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Home My WebLink About20241522.tiffCOLORADO SAND COMPANY II, LLC KERSEY MINE RECEIVED WELD COUNTY JUN 07 1024 WELD COUNTY COMMISSIONERS CONSTRUCTION MATERIALS REGULAR (112) OPERATION RECLAMATION PERMIT APPLICATION PACKAGE eFutIDI i U11117_4 TRC 1 PAGE OF DOCUMENT INCLUDED IN PAPER FILE. REMAINDER RETAINED ELECTRONICALLY IN TYLER. cc;. rpL(�.z I pkt4 1 -DA I na I Hk) ?u3(Hc)'CJDt1t*L(5T3) uliolz4 1526 Cole Blvd., Suite 150 Lakewood, CO 80401 Z(:71G- 15 Z T 303.792.5555 TRCcompanies.com STATE OF COLORADO DIVISION OF RECLAMATION, MINING AND SAFETY Department of Natural Resources 1313 Sherman St., Room 215 Denver, Colorado 80203 Phone: (303) 866-3567 FAX: (303) 832-8106 APPLICABILITY: CONSTRUCTION MATERIAL REGULAR (112) OPERATION RECLAMATION PERMIT APPLICATION PACKAGE COLORADO DIVISION OF RECLAMATION MINING - &- SAFETY This application package is for a construction materials operation which affects 10 acres or more. If you plan to conduct a construction materials extraction operation which meets these criteria, please follow the instructions provided in this package, in the Rules and Regulations, and in the Colorado Land Reclamation Act for the Extraction of Construction Materials, as required. RECOMMENDATIONS PRIOR TO FILING: The Construction Material Rules and Regulations (the Colorado Land Reclamation Act for the Extraction of Construction Materials, Section 34-32.5-101, et sec., C.R.S., and 2 CCR 407-1) and the Colorado Mined Land Reclamation Board (the "Board") regulate the permitting, operational and reclamation requirements for all construction material extraction operations in Colorado. It is your obligation to comply with the Act and Regulations. You are encouraged to obtain and review a copy of the Rules, available for $8.00 from the Division of Reclamation, Mining, and Safety (the "Office"). In order to submit your application properly, it is recommended that you review the Act and: Rule 1.1 Definitions; Rule 1.4.1 Application Review and Consideration Process; Rule 1.4.5 Specific Requirements for Regular 112 Operations; Rule 1.6 Public Notice Procedures; Rule 3.1 Reclamation Performance Standards; Rule 3.3.1 Operating without a Permit - Penalty; Rule 4 Performance Warranties and Financial Warranties; Rule 6 Permit Application Exhibit Requirements; Rule 6.2 General Requirements of Exhibits; Rule 6.4 Specific Permit Application Exhibit Requirements; and Rule 6.5 Geotechnical Stability Exhibit. It is recommended that you contact the agencies listed in the application section titled "Compliance With Other Laws" prior to submitting the application to the Office . ?kb'i L iEVI�((� Ciej. TL ( C*M-1-11)A- IDA. 441.0 , 2024-1522 Colr'7 J z -I ��Cr,�+,c. I DDI nN �3� 4 ►o(ZL1 -11 - FILING REQUIREMENTS: In order to apply for a Reclamation Permit for a Regular 112 Operation, please provide: ° One (1) signed and notarized completed ORIGINAL and one (1) copy of the completed original Regular 112 Operation Application Form. ORIGINAL SIGNATURES MUST BE DONE IN BLUE INK. ° Two (2) copies of Exhibits A -S (required sections described in Rule 6). ° Two (2) copies of Addendum 1 - Notice requirements (described in Rule 1.6.2(1)(b)). A sample of this notice is attached for your use. ° The Geotechnical Stability Exhibit when required by the Division. ° The application fee. The ninety (90) day period for review of the application and exhibits will NOT begin until all required information and fee are submitted. The Office will then review the submitted information for adequacy. NOTICE REQUIREMENTS: 1. You MUST send a notice, on a form approved by the Board, to the local board of county commissioners. A copy of this "Notice of Filing Application" form is attached for your use. 2. If the mining operation is within the boundaries of a conservation district, send a notice to the board supervisors of the conservation district, PRIOR to filing the application. A copy of this "Notice of Filing Application" form is attached for your use. 3. You MUST include proof of notice #1 and #2 above with the application at the time the application is submitted to the Office for filing (Rule 1.6.2(1)(g)). 4. PRIOR to filing the application, place for public review a copy of the application, less confidential items, with the clerk or recorder of the county or counties in which the affected land is located. 5. You MUST include an affidavit or receipt demonstrating that the application was filed with the county clerk or recorder at the time the application is submitted to the Office for filing. 6. Any changes or additions made to an application submittal MUST be filed with the county clerk or recorder. You MUST also provide the Office with an affidavit or receipt demonstrating that the change was filed with the county clerk or recorder no later than the close of business on the day the change was filed with the Office (Rule 1.8.1(2)). 7. Within ten (10) days after your application is considered filed, you must publish four times in a newspaper of general circulation, in the locality of the proposed mining operation, the notice described in Rule 1.6.2(1)(d). 8. In addition, after the first publication you must mail or personally serve a copy of the notice described in Rule 1.6.2(1)(d) to all owners of record of surface rights to the affected land and all owners of record of lands that are within 200 feet of the boundary of the affected land (Rule 1.6.2(1)(e)). A copy of a form which includes required information for the notice is attached for your use. 9. Prior to the Office making a decision (consideration of the application), you MUST submit a copy of the proof of publication from the newspaper and proof of all required notices. Proof of the notices may be by submitting copies of return receipts of a certified mailing or by proof of personal service (Rules 1.4.1(4), 1.4.2(4)(c), 1.6.2(1)(a)(ii), and 1.6.2(1)(g)). The copy of the application and any changes or additons placed at the office of the county clerk or recorder shall NOT be recorded, but shall be retained there for at least sixty (60) days after a decision on the application by the Office and be available for inspection during this period. At the end of this period, the application may be reclaimed by the applicant or destroyed (Rule 1.6.2(2)). APPLICATION REVIEW PROCEDURES: The Office shall approve or deny the application within ninety (90) days of filing unless the date for consideration by the Office is extended pursuant to Rule 1.8. The time for consideration shall not be extended beyond ninety (90) days after the last such change submitted. For complex applications, the review period may be extended an additional sixty (60) days. Please see Rule 1.1(10) for the definition of what constitutes a complex application. APPLICATION APPROVAL/DENIAL: If the requirements of the Act and Mineral Rules have been satisfied, the Office will approve the application. The Act also provides for automatic approval if no action is taken by the Office by the end of the review period. If the Act and Regulation requirements have not been satisfied, the Office will deny the application. If the Office denies the --lplication, you may appeal to the Board for a final determination by submitting a written request for administrative appeal to e Board within 60 days of the decision date (Rule 1.4.7). PERFORMANCE AND FINANCIAL WARRANTIES: A performance warranty, and a financial warranty dollar amount determined during the application review process, must be submitted and approved by the Office PRIOR to permit issuance. A financial warranty should NOT be submitted until a decision on the application has been made. If the applicant is a unit of state or county government, then ONLY a performance warranty is required. Several different types of financial warranties are allowed by the law. Please review Rule 4.0 to determine which type of financial warranty you desire to use. You may obtain the appropriate warranty forms from the Office during the application review period. Please note that an application approval DOES NOT convey a right to begin operations. You MUST submit, and have approval of your performance and financial warranties, and receive your copy of the signed permit document PRIOR to beginning on -site mining activity. AUTOMATIC PERMIT APPROVAL: An automatic approval will occur where the Office fails to notify the applicant/operator that the application has been denied. This decision must be made ninety (90) calendar days from the date the application was determined to have been filed. However, the performance and financial warranties must be submitted and approved by the Office before the permit will be issued even if you receive an automatic approval. NO MINING OPERATIONS SHALL BEGIN UNTIL A PERMIT IS ISSUED (Section 34-32.5-109(1), C.R.S.). -iv - COMPLIANCE WITH OTHER LAWS: Compliance with the Act and Rules and Regulations of the Mined Land Reclamation Board DOES NOT relieve you of your responsibility to comply with all other applicable state and federal laws. We recommend that you contact the following agencies to determine whether you need to comply with their legal requirements: The Colorado State Historical Preservation Office regarding properties of historical significance including the need for an archeological survey, procedures for requesting a file search, and inventory forms to identify structures. Colorado Division of Water Resources with regard to water rights; Colorado Department of Health, Water Quality Control Division, with regard to the discharge of pollutants into the State waters; Colorado Department of Health, Air Pollution Control Division, with regard to the need for a fugitive dust permit; U.S. Bureau of Land Management or the U.S. Forest Service if the proposed operation will occur on federal lands; U. S. Army Corps of Engineers regarding a dredge and fill (404) permit; and The County Planning Department for the county or counties in which your proposed operation is located. Section 34-32.5-109(3), C.R.S, requires a mining operator to be responsible for assuring that the mining operation and the post -mining land use comply with local land use regulations and any master plan for extraction adopted pursuant to Section 34-1-304, C.R.S. COMPLETION OF MINING: Upon completion of any phase of reclamation, you should consult Rule 3.1 for reclamation standards and 4.16 for details on how to request a reclamation responsibility release from the Board. STATE OF COLORADO DIVISION OF RECLAMATION, MINING AND SAFETY Department of Natural Resources -113 Sherman St., Room 215 ;Hoer, Colorado 80203 ..lone: (303) 866-3567 FAX: (303) 832-8106 CONSTRUCTION MATERIALS REGULAR (112) OPERATION RECLAMATION PERMIT APPLICATION FORM COLORADO DIVISION OF RECLAMATION MINING - &,- SAFETY CHECK ONE: There is a File Number Already Assigned to this Operation Permit # M - - (Please reference the file number currently assigned to this operation) ELNew Application (Rule 1.4.5) EL Amendment Application (Rule 1.10) ELConversion Application (Rule 1.11) Permit # M - - - (provide for Amendments and Conversions of existing permits) The application for a Construction Materials Regular 112 Operation Reclamation Permit contains three major parts: (1) the application form; (2) Exhibits A -S, Addendum 1, any sections of Exhibit 6.5 (Geotechnical Stability Exhibit; and (3) the application fee. When you submit your application, be sure to include one (1) complete signed and notarized ORIGINAL and one (1) copy of the completed application form, two (2) copies of Exhibits A -S, Addendum 1, appropriate sections of 6.5 (Geotechnical Stability Exhibit, and a check for the application fee described under Section (4) below. Exhibits should NOT be bound or in a 3 -ring binder; maps should be folded to 8 1/2" X 11" or 8 1/2" X 14" size. To expedite processing, please provide the information in the format and order described in this form. GENERAL OPERATION INFORMATION Type or print clearly, in the space provided, ALL information requested below. 1. Applicant/operator or company name (name to be used on permit): Colorado Sand Company II, LLC 1.1 Type of organization (corporation, partnership, etc.): Delaware Limited Liability Corporation 2. Operation name (pit, mine or site name): Kersey Mine 3. Permitted acreage (new or existing site): 3.1 Change in acreage (+) 3.2 Total acreage in Permit area 4. Fees: 4.1 New Application 4.2 New Quarry Application 4.4 Amendment Fee 4.5 Conversion to 112 operation (set by statute) 5. Primary commoditie(s) to be mined: Industrial Sand 5.1 Incidental commoditie(s) to be mined: 1. Clay-<50,0001bs 4,018 permitted acres 0 acres 4,018 acres 82,696.00 application fee S3,342.00 quarry application S2.229.00 amendment fee S2,696.00 conversion fee 2. Process/ Reject (qt fl ,g),,. 3. / lbs/Tons/yr 4. / lbs/Tons/yr 5. / lbs/Tons/yr 5.2 Anticipated end use of primary commoditie(s) to be mined: Oil and Gas Industry 5.3 Anticipated end use of incidental commoditie(s) to be mined: Indeterminent -2- 6. Name of owner of subsurface rights of affected land: Wells Ranch, LLLP If 2 or more owners, "refer to Exhibit O". 7. Name of owner of surface of affected land: Wells Ranch, LLLP 8. Type of mining operation: Surface El Underground 9. Location Information: The center of the area where the majority of mining will occur: COUNTY: Weld PRINCIPAL MERIDIAN (check one): _El6th (Colorado) 10th (New Mexico) T06N R63W Section 34 (S 1/4) T05N R63W Section 2 T05N R63W Section 3 T05N R63W Section 10 T05N R63W Section 11 T05N R63W Section 14 T05N R63W Section 15 Ute GENERAL DESCRIPTION: (the number of miles and direction from the nearest town and the approximate elevation): The distance from the town of Kersey is approximately 8.5 miles. The average elevation of the mine is 4,700 ft. 10. Primary Mine Entrance Location (report in either Latitude/Longitude OR UTM): Example: (N) 39° 44' 12.98" (W) 104° 59' 3.87" Latitude (N): deg 40 min 25 sec 1 64 (2 decimal places) Longitude (W): deg 104 min 25 sec 38 70 (2 decimal places) OR Example: (N) 39.73691° (W) -104.98449° Latitude (N) _ Longitude(W) OR Universal Tranverse Mercator (UTM) Example: 201336.3 E NAD27 Zone 13 4398351.2 N (5 decimal places) (5 decimal places) UTM Datum (specify NAD27, NAD83 or WGS 84) Nad 83 Zone 13 Easting -- Northing -- -3- 11. Correspondence Information: APPLICANT/OPERATOR (name, address, and phone of name to be used on permit) Contact's Name: Brady Reece Title: Chief Commercial Officer Company Name: Colorado Sand Company II, LLC Street/P.O. Box: 2001 Kirby Drive, Suite 360 P.O. Box: N/A City: Houston State: Texas Zip Code: 77019 Telephone Number: (970 ) _ 978-9858 Fax Number: ( N/A ) _ N/A PERMITTING CONTACT (if different from applicant/operator above) Contact's Name: Timothy McCarthy Title: Program Manager Company Name: Tamarack Consulting LLC Street/P.O. Box: 809 14th Street, Suite A P.O. Box: N/A City: Golden State: Colorado Zip Code: 80401 Telephone Number. (303 ) _ 968-7677 Fax Number: ( N/A ) _ N/A INSPECTION CONTACT Contact's Name: Dustin Krajewski Title: Project Manager Company Name: TRC Street/P.O. Box: 1526 Cole Blvd P.O. Box: N/A City: Lakewood State: Colorado Zip Code: 80401 Telephone Number: (970 ) _ 214-0548 Fax Number ( N/A ) _ N/A CC: STATE OR FEDERAL LANDOWNER (if any) N/A Agency: Street: City: State: Telephone Number N/A N/A N/A ( N/A Zip Code: N/A CC: STATE OR FEDERAL LANDOWNER (if any) N/A Agency: Street: City: State: Telephone Number N/A N/A N/A ( N/A Zip Code: N/A -4- 12. Prima future (Post -mining) land use (check one): Cropland(CR) Pastureland(PL) Rangeland(RL) Forestry(FR) Residential(RS) i l Recreation(RC) Developed Water Resources(WR) 13. Primary present land use (check one : Cropland(CR) LI Pastureland(PL) Rangeland(RL) II Forestry(FR) BResidential(RS) _ElRecreation(RC) Developed Water Resources(WR) General Agriculture(GA) Wildlife Habitat(WL) .� Industrial/Commercial(IC) Solid Waste Disposal(WD) ElGeneral Agriculture(GA) El Wildlife Habitat(WL) Industrial/Commercial(IC) 14. Method of Mining: Briefly explain mining method (e.g. truck/shovel): Open -cut utilizing hydraulic excavator and/or front-end loader with truck haulage. Progressive pit with concurrent reclamation at steady-state. 15. On Site Processing: ► ' I Crushin, Screening 13.1 Briefly explain mining method (e.g. truck/shovel): No crushing; screening will be employed. Material will be loaded onto trucks, hauled to a wet processing plant, and dried/sized to provide finished product. List any designated chemicals or acid -producing materials to be used or stored within permit area: No designated chemical nor acid -producing materials will be used or stored. Non-toxic degradable flocculants will be employed. 16. Description of Amendment or Conversion: If you are amending or converting an existing operation, provide a brief narrative describing the proposed change(s). N/A -5- ps and Exhibits: Two (2) complete, unbound application packages must be submitted. One complete application package consists of a signed application form and the set of maps and exhibits referenced below as Exhibits A -S, Addendum 1, and the Geotechnical Stability Exhibit. Each exhibit within the application must be presented as a separate section. Begin each exhibit on a new page. Pages should be numbered consecutively for ease of reference. If separate documents are used as appendices, please reference these by name in the exhibit. With each of the two (2) signed application forms, you must submit a corresponding set of the maps and exhibits as described in the following references to Rule 6.4, 6.5, and 1.6.2(1)(b): EXHIBIT A EXHIBIT B EXHIBIT C EXHIBIT D EXHIBIT E EXHIBIT F EXHIBIT G EXHIBIT H EXHIBIT I EXHIBIT J EXHIBIT K EXHIBIT L EXHIBIT M EXHIBIT N EXHIBIT O EXHIBIT P EXHIBIT Q EXHIBIT R EXHIBIT S Rule 1.6.2(1)(b) Rule 6.5 Legal Description Index Map Pm -Mining and Mining Plan Map(s) of Affected Lands Mining Plan Reclamation Plan Reclamation Plan Map Water Information Wildlife Information Soils Information Vegetation Information Climate Information Reclamation Costs Other Permits and Licenses Source of Legal Right -To -Enter Owners of Record of Affected Land (Surface Area) and Owners of Substance to be Mined Municipalities Within Two Miles Proof of Mailing of Notices to County Commissioners and Conservation District Proof of Filing with County Clerk or Recorder Permanent Man -Made Structures ADDENDUM 1 - Notice Requirements (sample enclosed) Geotechnical Stability Exhibit (any required sections) The instructions for preparing Exhibits A -S, Addendum 1, and Geotechnical Stability Exhibit are specified under Rule 6.4 and 6.5 and Rule 1.6.2(1)(b) of the Rules and Regulations. If you have any questions on preparing the Exhibits or content of the information required, or would like to schedule a pre -application meeting you may contact the Office at 303-866-3567. Responsibilities as a Permittee: Upon application approval and permit issuance, this application becomes a legally binding document. Therefore, there are a number of important requirements which you, as a permittee, should fully understand. These requirements are listed below. Please read and initial each requirement, in the space provided, to acknowledge that you understand your obligations. If you do not understand these obligations then please contact this Office for a full explanation. ?Did, 1. Your obligation to reclaim the site is not limited to the amount of the financial warranty. You assume legal liability for all reasonable expenses which the Board or the Office may incur to reclaim the affected lands associated with your mining operation in the event your permit is revoked and financial warranty is forfeited; -6- Q 2. The Board may suspend or revoke this permit, or assess a civil penalty, upon a finding that the permitt violated the terms or conditions of this permit, the Act, the Mineral Rules and Regulations, or that informati: contained in the application or your permit misrepresent important material facts; �C 3. If your mining and reclamation operations affect areas beyond the boundaries of an approved permit boundary, substantial civil penalties, to you as permittee can result; CL. 4. Any modification to the approved mining and reclamation plan from those described in your approved application requires you to submit a permit modification and obtain approval from the Board or Office; [3C(L. 5. It is your responsibility to notify the Office of any changes in your address or phone number; a (i- 6. Upon permit issuance and prior to beginning on -site mining activity, you must post a sign at the entrance of the mine site, which shall be clearly visible from the access road, with the following information (Rule 3.1.12): a. the name of the operator; b. a statement that a reclamation permit for the operation has been issued by the Colorado Mined Land Reclamation Board; and, c. the permit number. 7. The boundaries of the permit boundary area must be marked by monuments or other markers that are clearly visible and adequate to delineate such boundaries prior to site disturbance. 8. It is a provision of this permit that the operations will be conducted in accordance with the terms ai conditions listed in your application, as well as with the provisions of the Act and the Construction Material Rules and Regulations in effect at the time the permit is issued. 9. Annually, on the anniversary date of permit issuance, you must submit an annual fee as specified by Statute, and an annual report which includes a map describing the acreage affected and the acreage reclaimed to date (if there are changes from the previous year), any monitoring required by the Reclamation Plan to be submitted annually on the anniversary date of the permit approval. Annual fees are for the previous year a permit is held. For example, a permit with the anniversary date of July 1, 1995, the annual fee is for the period of July 1, 1994 through June 30, 1995. Failure to submit your annual fee and report by the permit anniversary date may result in a civil penalty, revocation of your permit, and forfeiture of your financial warranty. It is your responsibility, as the permittee, to continue to pay your annual fee to the Office until the Board releases you from your total reclamation responsibility. 10. For joint venture/partnership operators: the signing representative is authorized to sign this document and a power of attorney (provided by the partner(s)) authorizing the signature of the representative is attached to this application. -7- TE TO COMMENTORS/OBJECTORS: It is likely there will be additions, changes, and deletions to this document prior to final decision by the Office. Therefore, if you have any comments or concerns you must contact the applicant or the Office prior to the decision date so that you will know what changes may have been made to the application document. The Office is not allowed to consider comments, unless they are written, and received prior to the end of the public comment period. You should contact the applicant for the final date of the public comment period. If you have questions about the Mined Land Reclamation Board and Office's review and decision or appeals process, you may contact the Office at (303) 866-3567. -8- (" ertification: As an authorized representative of the applicant, I hereby certify that the operation described has met the minimum requirements of the following terms and conditions: 1. To the best of my knowledge, all significant, valuable and permanent man-made structure(s) in existence at the time this application is filed, and located within 200 feet of the proposed affected area have been identified in this application (Section 34-32.5-115(4)(e), C.R.S.). 2. No mining operation will be located on lands where such operations are prohibited by law (Section 34-32.5-115(4)(f), C.R.S.; 3. As the applicant/operator, I do not have any extraction/exploration operations in the State of Colorado currently in violation of the provisions of the Colorado Land Reclamation Act for the Extraction of Construction Materials (Section 34-32.5-120, C.R.S.) as determined through a Board finding. 4. I understand that statements in the application are being made under penalty of perjury and that false statements made herein are punishable as a Class 1 misdemeanor pursuant to Section 18-8-503, C.R.S. This form has been approved by the Mined Land Reclamation Board pursuant to section 34-32.5-112,C.R.S., of the Colorado Land Reclamation Act for the Extraction of Construction Materials. Any alteration or modification of this form shall result in voiding any permit issued on the altered or modified form and subject the operator to cease and desist orders and civil penalties for operating without a permit pursuant to section 34-32.5-123, C.R.S. Signed and dated this 1 day of 3 V vve , 202. . Brady Reece Applicant/Operator or Company Name Signed: Title: Chief Commercial Officer If Corporation Attest (Seal) Signed: Corporate Secretary or Equivalent Town/City/County Clerk State of (a a ye, ) ss. County of ,= 5o' The foregoing instrument was acknowledged before me this 1 day off vvx� Q.. 21A by4x•1 'l7 t t c as C 0 l of Si —d Cci5.i U � LI. LLC ANMAD ESMAEILI NOTARY PUBLIC nra;3:Commission STATE OF COLORA NOTARY ID 2021402 725 MY COMMISS1gN E... •. _.`.— expires: Table of Contents Construction Material Regular (112) Operation Reclamation Permit Application Package APP 1 EXHIBIT A: Legal Description A-1 Exhibit A-1: Metes and Bounds Parcel Description A-4 Exhibit A-2: Site Topography A-5 Exhibit A-3: General Site Location A-6 Exhibit A-4: Site Access A-7 Exhibit A-5: Mine Access Route A-8 EXHIBIT B: Index Map B-1 Exhibit B-1: Index Map B B-2 EXHIBIT C: Pre -mining and Mining Plan Map(s) of Affected Lands C-1 Exhibit C-1: Relevant Features and Adjoining Surface Ownership C-2 Exhibit C-2: Affected Area and Localized Topography C-3 Exhibit C-3: Affected Area Vegetation C-4 Exhibit C-4: Affected Area Soils C-5 Exhibit C-5: Surface and Groundwater Resources C-6 EXHIBIT D: Mining Plan D-1 Exhibit D-1: Plan of Operations — Kersey Mine D-7 1. Introduction D-7 2. Oil and Gas Production Infrastructure Considerations D-7 3. Permit Area and General Mine Plan Progression D-8 4. Mining Plan D-9 4.1 Mine Operating Schedule D-9 4.2. Mine Access Route and In -Pit Haul Roads D-9 4.3. Mining Equipment Roster D-11 Table D-1: List of Mining Equipment D-11 4.4. Pre -Production Site Development D-12 4.5. Mining Sequence and Annual Production D-12 4.6. Completion of Mining - Final Site Closure and Reclamation (Terminal Pit and Plant Area) D-20 5. Processing Plant Operations D-20 5.1. Overview - General Process Flow D-21 5.2. Plant Operating Schedule D-22 5.3. Plant Facilities D-23 6. Glossary D-26 Exhibit D-2: Mine Plan D-27 Exhibit D-3: Process Plant and Facilities Layout D-28 Exhibit D-4. Process Flow Diagram D-29 Exhibit D-5: User of Polymers D-30 EXHIBIT E: Reclamation Plan E-1 Topsoil Segregation, Preservation, and Replacement E-5 Stabilization, Grading, and Compaction of Spoil E-6 Table E-1: Reclamation Sequence and Projected Material Balance E-8 Seedbed Preparation, Seed Mix, and Timing of Seeding E-10 Table E-2: Seed Mixture and Application Rate E-13 Glossary E-15 Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 EXHIBIT F: Reclamation Map F-1 Exhibit F-1: Reclamation Plan Map F-2 EXHIBIT G: Water Information G-1 Presence of Wetland and Waterbody Features G-2 Surface Water Resources G-3 Groundwater Resources G-4 Table G-1: Groundwater Wells within 200 ft of Permit Area G-4 References G-10 Exhibit G-1: Request for an Approved Jurisdictional Determination -Kersey Mine G-11 Exhibit G-2: Approved Jurisdictional Determination Letter -Kersey Mine G-12 Exhibit G-3. Wetland and Waterbody Delineation Report -Kersey Mine G-13 Exhibit G-4: Wetland Determination Data Forms G-14 EXHIBIT H: Wildlife Information Federal Species H-3 State Species H-3 Migratory Birds H-4 Table H -I: Permit Area —Seasonal Use by Wildlife H-6 Exhibit H-1: Habitat Assessment Report H-10 Exhibit H-2: Significant Wildlife Resources H-11 Exhibit H-3: USFWS IPaC Trust Resources Report H-12 EXHIBIT I: Soils Information I-1 Table I -I: Summary of Mapped Soils Data 1-2 EXHIBIT J: Vegetation Information J-1 Table J-1: Vegetation Species at Sample Point Locations J-3 References J-6 Exhibit J-1: Vegetation Survey Plots Map J-7 Exhibit J-2: Data Forms J-8 Exhibit J-3: Vegetation Production and Carrying Capacity Analysis J-9 Methods J-9 Calculation Results for Stocking Rate J-10 EXHIBIT K: Climate Information K-1 References K-2 Exhibit K-1: Wind Rose -Kersey Mine K-3 EXHIBIT L: Reclamation Costs L-1 Table L-1: Reclamation Cost Estimate L-3 Life -of -Mine Concurrent Reclamation L-6 Life -of -Mine Advance Reclamation L-6 Final Site Closure L-6 EXHIBIT M: Other permits and Licenses M-1 Permits Required M-1 Federal M-1 State of Colorado M-2 Weld County, Colorado M-2 Permits Not Required Based on Current Information M-2 Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 EXHIBIT N: Source of Legal Right to Enter N-1 Exhibit N-1: Landlord's Consent to Assignment and Assumption of Lease N-2 Exhibit N-2: Memorandum of Lease N-3 EXHIBIT O: Owner(s) of Record of Affected Land (Surface Area) and Substance to be Mined O-1 Table O-1: Tax Parcels of Owners of Affected Land and Substance to be Mined 0 0-1 EXHIBIT P: Municipalities within Two Miles P -1 EXHIBIT Q: Proof of Mailing Notice to Board of County Commissioners and Conservation Districts Q-1 Exhibit Q-1: Date Stamped Acknowledgement Receipt from the Board of County Commissioners Q-2 EXHIBIT R: Proof of Filing with the County Clerk and Recorder R-1 EXHIBIT S: Permanent Man-made Structures S-1 Exhibit S-1: Structure Agreement: Bonanza Creek Energy Operating Company, LLC S-2 Exhibit S-2: Structure Agreement-DCP Operating Company, LP S-3 Exhibit S-3: Tallgrass Energy Partners, LP (Colorado Liberty Pipeline, LLC) Easements S-4 Exhibit S-4: Stability Analysis Report S-5 RULE 1.6.2(1)(B): NOTICE REQUIREMENTS 1.6.2(1)(B) RULE 1.6.2(1)(D)(E)(F): NOTICE REQUIREMENTS 1.6.2(1) (D)(E)(F) Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit A Page 1 EXHIBIT A LEGAL DESCRIPTION Per Rule 6.4.1 (1) — The legal description must identify the affected land, specify affected areas and be adequate to field -locate the property. Description shall be by (a) township, range, and section, to at least the nearest quarter - quarter section; and (b) location of the main entrance to the site reported as latitude and longitude, or the Universal Transverse Mercator (UT) Grid as determined from a USGS topographic map. A metes and bounds survey description is acceptable in lieu of township, range, and section. Where available, the street address or lot number(s) shall be given. This information may be available from the County Assessor's office or U.S.G.S. maps. A metes and bounds parcel description for the established Permit Area has been compiled by a Colorado- registered Professional Land Surveyor (signed/sealed copy retained by CSC; Exhibit A-1). The Colorado Sand Company II, LLC's (hereafter "CSC") proposed Kersey Mine (hereafter, referred to as either "the Mine" or "the Site") encompasses the S1/4 of Section 34, T06N, R63W of the 6' Principal Meridian and all of Sections 2, 3, 10, 11, 14, and 15, T05N, R63W of the 6. Principal Meridian in unincorporated Weld County, Colorado (as defined by the "affected area" metes and bounds description provided in Exhibit A-1 and subject to certain exclusions attributable to utility easements, etc.). For purposes of this application, CSC considers "affected area" and "permit area" to be effectively equivalent, and such terms are or may be used interchangeably. Per Rule 6.4.1(2) — The main entrance to the mine site shall be located based on a USGS topographic map showing latitude and longitude or Universal Transverse Mercator (UTM). The operator will need to specify coordinates of latitude in degrees, minutes, and seconds or in decimal degrees to an accuracy of at least five (5) decimal places (e.g., latitude 37.12345 N; longitude 104.45678 W). For UTM, the operator will need to specify North American Datum (NAD) 1927, NAD 1983, or WGS 84, and the applicable zone, measured in meters. This location (Exhibit A-2: Site Topography) is approximately 55 miles Northeast of the Denver, Colorado metropolitan area; and, as depicted on the United States Geological Survey (USGS) "Kersey, Colorado" 7.5° topographic quadrangles, is approximately 4.9 miles south from the intersection of Weld County Road 67 and Colorado Highway 392. Mine Entrance: The Mine will be accessed by exiting Colorado Highway 392, traveling southbound on Weld County Road 67, then traveling eastbound on County Road 68 to a privately controlled segment of Weld County Road 64. To approach the Mine, head south on Weld County Road 64, passing through the Wells Ranch guard shack, and continuing south for approximately 2.7 miles. The Kersey Mine ingress and egress points will be located on the privately controlled section of Weld County Road 64 (Exhibit A-3 General Site Location; Exhibit A-4: Site Access). The approximate coordinates for the mine entrance will be 40.43952 North Latitude; 104.41867 West Longitude, and the entrance will be equipped with a secondary security gate and appropriate signage at such time it is so -authorized, per a to-be-fmalized road -use agreement with private parties (further discussed below). After entering the mine (i.e., the Permit Area) the mine access road will extend southeasterly approximately 2,857 - ft., at which point it will turn east and widen from 20 -ft to 155 -ft leading to the mine offices, employee/visitor parking, and continuing to the scales/loadout area for fmished product loading. (Exhibit A-5: Mine Access Route). Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit A Page 2 Mine Exit: The approximate coordinates of the mine exit will be 40.43587 North Latitude; 104.40111 West Longitude. Upon leaving the privately controlled segment of Weld County Road 64, mine -related traffic will travel west along Weld County Road 68, then north along Weld County Road 67 extending to Colorado Highway 392. CSC notes that the southerly extension (i.e., the "Private Access Only" portion) of Weld County Road 64 is a dedicated "private" access road for industrial use only (and is signed as such) that will be maintained under the purview of a joint operating agreement to be established between CSC and other parties. The Permit Area (or "affected area") will be, in its entirety, located on and within the fee -simple (i.e., privately) owned surface controlled by CSC, as lessee and/or its assigns, with access to Wells Ranch being controlled/limited by a secure, gated entry 400 south of Weld County Road 68 and/or four -strand, barbed-wire perimeter fencing along Weld County Road 68, immediately interior to the north edge of sections 21, 22, and 23. The ranch holdings are similarly fenced and/or equipped with secure, gated -entry access points along the full extent western periphery in areas proximal to Weld County Road 64. The establishment of a dedicated mine ingress/egress along the limited access portion of Weld County Road 64 will serve to significantly reduce or mitigate potential conflicts with other ranch activities, to include routine ranch maintenance as well as that associated with oil and gas field traffic that has previously been granted access to the ranch. The Permit Area will encompass approximately 6-1/4 "sections", or approximately 4,018 acres, within the Wells Ranch lands, rangeland which is zoned "agricultural" and largely utilized for grazing, as well as oil and gas activities. Specifically excluded areas include various parts of various sections that contain easements owned by the other parties described in the land survey plat (Exhibit A-1), numerous discrete (i.e., non-contiguous) limited - acreage areas (with appropriate set -back buffers) associated with oil and gas wells and ancillary facilities. All roadway construction specifics are outlined in Exhibit D-2. To date, no street address has been assigned to the Site. However, CSC anticipates that an address will be issued after Weld County review/approval of the Kersey Mine Use by Special Review (USR) application (which is, in turn, subject to DRMS approval of this 112(C) Reclamation Permit Application), at which time CSC will provide the address to DRMS. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit A Page 3 EXHIBIT A-1 METES AND BOUNDS PARCEL DESCRIPTION Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 ACCESS ROAD EASEMENT 1 AN ACCESS ROAD EASEMENT, BEING 25 FEET ON EACH SIDE OF THE FOLLOWING DESCRIBED CENTERLINE, LOCATED IN SECTIONS 22, 27, AND 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6T" PRINCIPAL MERIDIAN, WELD COUNTY, COLORADO, BEING MORE PARTICULARLY DESCRIBED AS FOLLOWS: COMMENCING AT THE NORTHWEST CORNER OF SAID SECTION 22, AS MONUMENTED BY A FOUND 3-1/4" ALUMINUM CAP ON NUMBER 6 REBAR STAMPED "LS 10855, 1997," WHENCE THE NORTHEAST CORNER OF SAID SECTION 22, AS MONUMENTED BY A FOUND 2-1/2" ALUMINUM CAP ON NUMBER 6 REBAR STAMPED "LS 9644, 1995," BEARS NORTH 89°21'58" EAST A DISTANCE OF 5,346.70 FEET, BEING THE BASIS OF BEARINGS IN THIS DESCRIPTION. THENCE ALONG THE NORTH LINE OF THE NORTHWEST QUARTER OF SAID SECTION 22 NORTH 89°21'58" EAST, A DISTANCE OF 1,362.64 FEET TO THE POINT OF BEGINNING 1 (POB 1); THENCE DEPARTING SAID NORTH LINE OF THE NORTHWEST QUARTER SOUTH 04°12'29" WEST, A DISTANCE OF 408.77 FEET; THENCE SOUTH 00°26'01" EAST, A DISTANCE OF 1,112.82 FEET; THENCE SOUTH 01°04'49" EAST, A DISTANCE OF 977.55 FEET; THENCE SOUTH 04°55'15" EAST, A DISTANCE OF 310.38 FEET; THENCE SOUTH 01°24'54" EAST, A DISTANCE OF 725.75 FEET; THENCE SOUTH 03°40'51" EAST, A DISTANCE OF 230.00 FEET; THENCE 242.55 FEET ALONG A CURVE TO THE LEFT HAVING A RADIUS OF 268.00 FEET AND A CENTRAL ANGLE OF 51°51'20" (CHORD BEARS SOUTH 29'36'31" EAST, A DISTANCE OF 234.36 FEET); THENCE SOUTH 55°32'10" EAST, A DISTANCE OF 1,097.60 FEET; THENCE 358.64 FEET ALONG A CURVE TO THE RIGHT HAVING A RADIUS OF 370.00 FEET AND A CENTRAL ANGLE OF 55°32'10" (CHORD BEARS SOUTH 27°46'05" EAST, A DISTANCE OF 344.76 FEET); THENCE SOUTH 03°13'21" EAST, A DISTANCE OF 1,671.96 FEET; THENCE SOUTH 05°36'03" EAST, A DISTANCE OF 1,103.93 FEET; THENCE SOUTH 06°10'05" EAST, A DISTANCE OF 1,104.87 FEET; THENCE SOUTH 07°42'00" EAST, A DISTANCE OF 1,210.07 FEET; THENCE SOUTH 07°45'22" EAST, A DISTANCE OF 636.71 FEET; THENCE SOUTH 06°28'24" EAST, A DISTANCE OF 490.36 FEET; PAGE 1 OF 3 THENCE 233.44 FEET ALONG A CURVE TO THE RIGHT HAVING A RADIUS OF 332.00 FEET AND A CENTRAL ANGLE OF 40°17'10" (CHORD BEARS SOUTH 13°40'11" WEST, A DISTANCE OF 228.66 FEET); THENCE SOUTH 33°48'46" WEST, A DISTANCE OF 1,368.81 FEET; THENCE 94.05 FEET ALONG A CURVE TO THE LEFT HAVING A RADIUS OF 135.00 FEET AND A CENTRAL ANGLE OF 39°54'57" (CHORD BEARS SOUTH 13°51'18" WEST, A DISTANCE OF 92.16 FEET); THENCE SOUTH 06°06'11" EAST, A DISTANCE OF 115.29 FEET; THENCE SOUTH 10°56'56" EAST, A DISTANCE OF 572.33 FEET; THENCE SOUTH 16°49'13" EAST, A DISTANCE OF 459.88 FEET; THENCE SOUTH 20°52'15" EAST, A DISTANCE OF 352.88 FEET; THENCE SOUTH 46°56'36" WEST, A DISTANCE OF 89.73 FEET; THENCE SOUTH 43°00'58" WEST, A DISTANCE OF 437.74 FEET; THENCE SOUTH 45°21'39" WEST, A DISTANCE OF 319.42 FEET TO THE NORTH LINE OF THE SOUTH HALF OF THE SOUTH HALF (S1/2, S1/2) OF SAID SECTION 34 AND THE POINT OF TERMINUS 1 (POT 1), FROM WHICH THE SOUTH 1/16TH CORNER OF SAID SECTIONS 33 AND 34, AS MONUMENTED BY A 3-1/4" ALUMINUM CAP ON A 30" NUMBER 6 REBAR, BEARS SOUTH 89°19'34" WEST, A DISTANCE OF 1,968.42 FEET. SAID EASEMENT CONTAINING 786,275 SQUARE FEET OR 18.05 ACRES, MORE OR LESS, ALSO BEING 15,725.5 FEET OR 953.1 RODS. GRID DISTANCES ARE BASED OFF U.S. SURVEY FOOT PER COLORADO NORTH STATE PLATE (NAD83) NORTH ZONE. SIDELINES OF SAID EASEMENT TO BE TRIMMED OR EXTENDED TO THE NORTH LINE OF THE SOUTH HALF OF THE SOUTH HALF (S1/2, S1/2) OF SAID SECTION 34. TOGETHER WITH: ACCESS ROAD EASEMENT 2 AN ACCESS ROAD EASEMENT, BEING 25 FEET ON EACH SIDE OF THE FOLLOWING DESCRIBED CENTERLINE, LOCATED IN SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6T" PRINCIPAL MERIDIAN, WELD COUNTY, COLORADO, BEING MORE PARTICULARLY DESCRIBED AS FOLLOWS: COMMENCING AT SAID NORTHEAST CORNER OF SAID SECTION 22; THENCE SOUTH 11°12'34" EAST, A DISTANCE OF 14,227.55 FEET TO THE POINT OF BEGINNING 2 (POB 2); THENCE SOUTH 50°27'13" EAST, A DISTANCE OF 119.24 FEET; THENCE SOUTH 56°06'26" EAST, A DISTANCE OF 163.79 FEET; THENCE SOUTH 61°11'48" EAST, A DISTANCE OF 244.44 FEET; PAGE 2 OF 3 BRANDON MOSER, PLS 38412 THENCE SOUTH 62°16'17" EAST, A DISTANCE OF 185.58 FEET; THENCE 365.36 FEET ALONG A CURVE TO THE LEFT HAVING A RADIUS OF 374.00 FEET AND A CENTRAL ANGLE OF 55°58'22" (CHORD BEARS NORTH 89°44'32" EAST, A DISTANCE OF 351.01 FEET); THENCE NORTH 61°30'29" EAST, A DISTANCE OF 141.08 FEET; THENCE 101.49 FEET ALONG A CURVE TO THE RIGHT HAVING A RADIUS OF 77.00 FEET AND A CENTRAL ANGLE OF 75°31'05" (CHORD BEARS SOUTH 80°43'59" EAST, A DISTANCE OF 94.30 FEET); THENCE SOUTH 42°58'26" EAST, A DISTANCE OF 107.57 FEET; THENCE SOUTH 35°18'08" EAST, A DISTANCE OF 226.60 FEET TO THE NORTH LINE OF THE SOUTH HALF OF THE SOUTH HALF (S1/2, S1/2) OF SAID SECTION 34 AND THE POINT OF TERMINUS 2 (POT 2), FROM WHICH THE SOUTH 1/16T" CORNER OF SAID SECTIONS 34 AND 35, AS MONUMNETED BY A 3-1/4" ALUMINUM CAP ON A 30" NUMBER 6 REBAR, BEARS NORTH 89°17'14" EAST, A DISTANCE OF 1,332.86 FEET. SAID EASEMENT CONTAINING 82,760 SQUARE FEET OR 1.90 ACRES, MORE OR LESS, ALSO BEING 1655.1 FEET OR 100.3 RODS IN LENGTH. GRID DISTANCES ARE BASED OFF U.S. SURVEY FOOT PER COLORADO NORTH STATE PLANE (NAD83) NORTH ZONE. SIDELINES OF SAID EASEMENT TO BE TRIMMED OR EXTENDED TO THE NORTH LINE OF THE SOUTH HALF OF THE SOUTH HALF (S1/2, S1/2) OF SAID SECTION 34. I, BRANDON MOSER, COLORADO PROFESSIONAL SURVEYOR IN THE STATE OF COLORADO, DO HEREBY CERTIFY THAT THIS DESCRIPTION AND THE FIELD SURVEY ON THE GROUND UPON WHICH IT WAS BASED WERE PERFORMED BY ME OR UNDER MY DIRECT SUPERVISION. THIS DESCRIPTION WAS PREPARED FOR AND BEHALF OF PFS, LLC DBA ASCENT GEOMATICS SOLUTIONS. PAGE 3 OF 3 Cl,�\land . ,y P at\1RC313oomyrukctW}5P3r[Ers 1-1 wp to PROPERTY DESCRIPTION: Total Pages: 9 Rec Fee: $93.00 Carly Koppes - Clerk and Recorder, Weld County , CO WELLS RANCH LLLP, A COLORADO LIMITED LIABILITY LIMITED PARTNERSHIP WHICH ACQUIRED TITLE AS WELLS RANCH, A COLORADO GENERAL PARTNERSHIP THE SOUTH HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 VVEST OF THE 6TH P.M.; SECTION 2; SECTION 3; SECTION 5: E 1/2 OF SECTION 10; SECTION 11; PART OF THE SOUTH ONE-HALF OF SECTION 34; TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. SECTION 14; SECTION 15; TOWNSHIP 5 NORTH, RANGE 63 WEST, OF THE 6TH P.M., AND WELLS RANCH LLLP, A SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. COLORADO LIMITED LIABILITY LIMITED PARTNERSHIP WHICH ACQUIRED TITLE AS WELLS RANCH, A COLORADO GENERAL PARTNERSHIP AND WELLS RANCH LLLP, A COLORADO LIMITED LIABILITY LIMITED PARTNERSHIP AND VEDA D. SCHAFER AND DARLA HILLMAN AND DEBRA MCLAWCHLIN AND RICHARD DENNIS KRAUSE AND CAROL LOUISE BRANDT AND RAVE ANN YAPP AND RAYMOND C. DRASBEK AND BUILDING FUND OF THE PORTLAND ELKS LODGE, B P,O.E, NO. 142 AND JOHN LEMONDS AND BRANDI FLORES BRENTARI AND JOHN F. PREBISH AND GERRY BRENTARI AND ROYCE E DUNDAS AS TO THE W 1/2 OF SECTION 10, TOWNSHIP 5 NORTH, RANGE 63 WEST, OF THE 6TH P.M AS THEIR INTERESTS MAY APPEAR, SCHEDULE 82 EXCEPTIONS: THIS PROPERTY MAY BE SUBJECT TO THE TERMS, PROVISIONS. COVENANTS, CONDITIONS, RESTRICTIONS, OBLIGATIONS AND RESERVATIONS CONTAINED IN THE FOLLOWING RECORDED INSTRUMENTS. ASCENT GEOMATICS SOLUTIONS RELIED UPON TITLE COMMITMENTS, AS LISTED BELOW, PREPARED BY OLD REPUBLIC NATIONAL TITLE INSURANCE COMPANY FOR BOUNDARY AND EASEMENT INFORMATION, STATE OF COLORADO BY AND THROUGH ITS STATE LAND DEPARTMENT, PER COMMITMENT FILE NO. FCC25208396-2; 1 ANY FACTS, RIGHTS, INTERESTS, OR CLAIMS THEREOF NOT SHOWN BY THE PUBLIC RECORDS BUT THAT CHUM BE ASCERTAINED BO AN INSPECTION OF THE LAND OR THAT MAY BE ASSERTED BY PERSONS IN POSSESSION OF THE LAND. 2. EASEMENTS, LIENS OR ENCUMBRANCES, OR CLAIMS THEREOF, NOT SHOWN BY THE PUBLIC RECORDS 3. ANY ENCROACHMENT, ENCUMBRANCE, VIOLATION, VARIATION. OR ADVERSE CIRCUMSTANCE AFFECTING THE TITLE THAT MOLD BE DISCLOSED BY AN ACCURATE AND COMPLETE LAND SURVEY OF THE LAND AND NOT SHOWN BY THE PUBLIC RECORDS. ANY LIEN, OR RIGHT TO A LIEN, FOR SERVICES, LABOR OR MATERIAL HERETOFORE OR HEREAFTER FURNISHED. IMPOSED BY LAW AND NOT SHOWN BY THE PUBLIC RECORDS. 5 DEFECTS. LIENS, ENCUMBRANCES, ADVERSE CLAIMS OR OTHER MATTERS, IF ANY, CREATED, FIRST APPEARING IN THE PUBLIC RECORDS OR ATTACHING SUBSEQUENT TO THE EFFECTIVE DATE HEREOF BUT PRIOR TO THE DATE OF THE PROPOSED INSURED ACQUIRES OF RECORD FOR VALUE THE ESTATE OR INTEREST OR MORTGAGE THEREON COVERED BY THIS COMMITMENT. 6 (A) TAXES OR ASSESSMENTS THAT ARE NOT SHOWN AS EXISTING LIENS BY THE RECORDS OF ANY TAXING AUTHORITY THAT LEVIES TAXES OR ASSESSMENTS ON REAL PROPERTY OR BY THE PUBLIC RECORDS, (B) PROCEEDINGS BY A PUBLIC AGENCY THAT MAY RESULT IN TAXES OR ASSESSMENTS, OR NOTICES OF SUCH PROCEEDINGS, WHETHER OR NOT SHOWN BY THE RECORDS OF SUCH AGENCY OR 6Y THE PUBLIC RECORDS 7. (A) UNPATENTED MINING CLAIMS; (B) RESERVATIONS OR EXCEPTIONS IN PATENTS OR IN ACTS AUTHORIZING THE ISSUANCE THEREOF: (C) WATER RIGHTS, CLAIMS OR TITLE TO WATER. 6 EXISTING LEASES AND TENANCIES, IF ANY. 9. RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES, AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR \OLD COUNTY, RECORDED OCTOBER 14, 18891N BOOK 86 AT PAGE 273. (VACATED PER WELD COUNTY DOCUMENT REC. NO 3441930, DOES NOT AFFECT) 10, RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED FEBRUARY 25, 1913 IN BOOK 375 AT PAGE 454. (DOES NOT AFFECT) 11 RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED AUGUST OB, 1917 IN BOOK 461 AT PAGE 306. (AFFECTS SECTION 3C, INSUFFICIENT INFORMATION TO PLOT) 12, RESERVATION OF ALL COAL AND THE RIGHT TO PROSPECT IN DEED RECORDED AUGUST 08, 1917 IN BOOK 461 AT PACE 306, (AFFECTS SECTION 39, INSUFFICIENT INFORMATION TO PLOT) 13. OIL AND GAS LEASE RECORDED APRIL 22, 1980 UNDER RECEPTION Na 182299] AND AROUND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS SECTION 34, INSUFFICIENT INFORMATION TO PLOT) 14. OIL AND GAS LEASE RECORDED APRIL 22. 1980 UNDER RECEPTION NO 1822999 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS SECTION 34, INSUFFICIENT INFORMATION TO PLOT) 15. OIL AND GAS LEASE RECORDED MARCH 30,198E UNDER RECEPTION Na 02136090 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS SECTION34, BLANKET IN NATURE, INSUFFICIENT INFORMATION TO PLOT) i6. TERMS. CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OF. WAY GRANT RECORDED JANUARY 18, 1990 UNDER RECEPTION IJO. 02203049. (PLOTTED, SHOWN HEREON) ZZ,,,.\ TERMS,CONDITIONS,PROVISIONS,BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE IT -OF -WAY GRANT WITH RECEIVERNALVE SITE RECORDED JUNE 26 2003 UNDER RECEPTION NO 3077377 . . . (PLOTTED, SHOWN HEREON) 18 TERMS, CONDITIONS, PROVISIONS BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OF-WAY GRANT Will RECOVER/VALVE SITE RECORDED JUNE 2S 2003 UNDER RECEPTION Na 3077384. (PLOTTED, SHOWN HEREON) TERMS, CONDITIONS, PROVISIONS, BURDENS. OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT WITH RECEIVER/VALVE SITE RECORDED FEBRUARY 14, 2005 UNDER RECEPTION NO 3260959, (PLOTTED, SHOWN HEREON) 20. TERMS,CONDITIONS, PROVISIONS. BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RICH T.OF.WAY GRANT WITH RECEIVER/VALVE SITE RECORDED MARCH 29, 2006 UNDER RECEPTION NO 3374183. (DOES NOT AFFECT) 21 TERMS,CONDITIONS,PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT RECORDED APRIL 03, 2007 UNDER RECEPTION NO. 3465104 AND AMENDED FEBRUARY 18, 2014 UNDER RECEPTION Na 3996533 AND AMENDED DECEMBER 1A, 2015 CINDER RECEPTION NO. 9165104. (AFFECTS ALL SUBJECT SECTIONS. BLANKET IN NATURE. DID NOT PLOT) 22 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED AUGUST 15. 2007 UNDER RECEPTION NO. 3497279. (AFFECTS SECTION 34, TON ROWANS. SECTIONS 2. 0 10, 11, 14, TSN, R63W BLANKET IN NATURE DID NOT PLOT ) 23 MINERAL DEED RECORDED FEBRUARY 21 2000 UNDER RECEPTION NO. 3536532. (AFFECTS ALL SUBJECT SECTIONS. BLANKET W NATURE DID NOT PLOT) 24. TERMS, CONDITIONS PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF SURFACE DAMAGE AND RELEASE AGREEMENT RECORDED JULY 20, 2011 UNDER RECEPTION NO. 3781009. (AFFECTS SECTION 34. BLANKET IN NATURE DID NOT PLOT) 25. TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OF.WAY GRANT WITH RECEIVERNALVE SITE RECORDED OCTOBER 11.2011 UNDER RECEPTION NO.3797974 (PLOTTED, SHOWN HEREON) 28. TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED SEPTEMBER 30, 2015 UNDER RECEPTION NO. 9146283, NOTE' THE FOLLOWING NOTICES PURSUANT TO CRS 9.1,5-103 CONCERNING UNDERGROUND FACILITIES HAVE BEEN FILED WITH THE CLERK AND RECORDER THESE STATEMENTS ARE GENERAL AND DO NOT NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES WITHIN THE SUBJECT PROPERTY: (A) MOUNTAIN BELL TELEPHONE COMPANY, RECORDED OCTOBER 1, 1981 AT RECEPTION NO. 1070705. (B) WESTERN SLOPE GAS COMPANY, RECORDED MARCH 9, 1983 AT RECEPTION NO. 1919757. (C)ASSOCIATED NATURAL GAS, INC., RECORDED JULY 20,1984 AT RECEPTION Na 1974810 AND RECORDED OCTOBER 1, 1964 AT RECEPTION NO. 1983584 AND RECORDED MARCH 3, 1980 AT RECEPTION NO. 2132709 AND RECORDED APRIL 10, 1949 AT RECEPTION NO. 2175917. (D) PANHANDLE EASTERN PIPE LINE COMPANY, RECORDED OCTOBER 1, 1981 AT RECEPTION NO.1670756 AND RECORDED JUNE 26,1986 AT RECEPTION NO. 2058722. (E) COLORADO INTERSTATE GAS COMPANY, RECORDED AUGUST 31, 1984 AT RECEPTION NO. 1979789, (F) UNION RURAL ELECTRIC ASSOCIATION, INC., RECORDED OCTOBER 5, 1981 AT RECEPTION NO. 1871004. (G) WESTERN GAS SUPPLE COMPANY, RECORDED APRIL 2, 1985 AT RECEPTION Na 2004300. (H) PUBLIC SERVICE COMPANY OF COLORADO, RECORDED NOVEMBER 9, 1981 AT RECEPTION NO. 1874084 (DST. VRAIN SANITATION DISTRICT, RECORDED DECEMBER 14, 1988 AT RECEPTION NO. 2164975. 121 LEFT HAND WATER DISTRICT, RECORDED AUGUST 20, 1990 AT RECEPTION NO. 2224977. (K) UNITED POWER, INC., RECORDED JANUARY 24, 1991 AT RECEPTION NO. 2239296 (L) WGGINS TELEPHONE ASSOCIATION RECORDED OCTOBER 14, 1992 AT RECEPTION NO. 2306829. (ITEMS 0 THROUGH 21 AFFECT SECTION 34). (PLOTTED, SHOWN HEREON.) 27. EXISTING LEASES AND TENANCIES, IF ANY. T6N T5N PROPOSED LEASE BOUNDARY T SEC 34 T6N, R63W (SHEET 3) S9/2 51/2 SEC 94 SEC 3 T5N, R63W (SHEET 4) SEC 10 T5N, R63W (SHEET 5) LAND SURVEY PLAT WELD COUNTY, COLORADO SEC 15 T5N, R63W (SHEET 6) SEC 2 T5N, R63W (SHEET 7) SEC 11 T5N, R63 Pt' (SHEET 8) SEC 14 T5N, R63W (SHEET 9) 28, RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES, AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY, RECORDED OCTOBER 14, 1889 IN BOOK 86 AT PAGE 273. RESOLUTION VACATING PORTIONS OF WELD COUNTY ROADS RECORDED DECEMBER 14, 2006 UNDER RECEPTION NO, 3441938. (AFFECTS SECTIONS 2, 3, 1E (I, 14, AND 15 BLANKET IN NATURE. 010 NOT PLOT.) 29 RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED DECEMBER 19, 1913 IN BOOK 355 AT PAGE 542. (AFFECTS SECTION 2 BLANKET IN NATURE. DID NOT PLOT.) 30 RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED JANUARY 19, 1915 IN BOOK 396 AT PAGE 472 (AFFECTS SECTION 2 BLANKET IN NATURE DID NOT PLOT) 31. RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED OCTOBER 31, 1921 IN BOOK 595 AT PAGE 400. (AFFECTS SECTION 2. BLANKET IN NATURE DID NOT PLOT) 32. TERMS.CONDITIONS,PROVISIONS. BURDENS AND OBLIGATIONS AS SET FORTH IN RESOLUTION RECORDED SEPTEMBER 28, 1931 UNDER RECEPTION ND. 630211. (AFFECTS TOWNSHIPS NORTH, RANGE 63 WEST BLANKET IN NATURE DID NOT PLOT.) 33. OIL AND GAS LEASE RECORDED APRIL 22,1980 UNDER RECEPTION Na 1822997 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN, (AFFECTS SECTION 34, INSUFFICIENT INFORMATION TO PLOT.) 34, OIL AND GAS LEASE RECORDED APRIL 22, 1980 UNDER RECEPTION NO 1822999 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN. (AFFECTS SECTION 34, INSUFFICIENT INFORMATION TO PLOT) 35. OIL AND GAS LEASE RECORDED MARCH 30, 1988 UNDER RECEPTION NO 02136095 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN, (AFFECTS SECTION 2, INSUFFICIENT INFORMATION TO PLOT) 36. OIL AND GAS LEASE RECORDED DECEMBER 05, 1991 UNDER RECEPTION NO. 02271249 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN. (AFFECTS SECTION 2, INSUFFICIENT INFORMATION TO PLOT.) 37. OIL AND GAS LEASE RECORDED OCTOBER 15, 2002 UNDER RECEPTION NO. 2096355 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN. (AFFECTS SECTION 2, INSUFFICIENT INFORMATION TO PLOT) 3B. OIL AND GAS LEASE RECORDED OCTOBER 17, 2002 UNDER RECEPTION NO. 2996981 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN. (AFFECTS SECTION 2, INSUFFICIENT INFORMATION TO PLOT) 39. TERMS, CONDITIONS, PROVISIONS. BURDENS, OBLIGATIONS AND EASEMENTS ET FORTH AND GRANTED IN PIPELINE RIGHT.OF-WAY GRANT OATH RECEIVERNALVE SITE RECORDED JUNE 26, 2003 UNDER RECEPTION NO. 30]7384. (PLOTTED, SHOWN HEREON) 40 OIL AND GAS LEASE RECORDED MARCH 16, 2004 UNDER RECEPTION NO. 3162341 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN. (AFFECTS SECTION 2, INSUFFICIENT INFORMATION TO PLOT) SHEET INDEX: 1. COVER PAGE - CERTIFICATES - SCHEDULE B-2 EXCEPTIONS a SCHEDULE B-2 EXCEPTIONS 3, SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST A SECTION 3, TOWNSHIP 5 NORTH, RANGE 63 WEST 5. SECTION 10, TOWNSHIP 5 NORTH, RANGE 63 WEST 6. SECTION 15, TOWNSHIP 5 NORTH, RANGE 63 WEST 7. SECTION 2, TOWNSHIP 5 NORTH, RANGE 63 WEST 8. SECTION 11, TOWNSHIP 5 NORTH, RANGE 63 WEST 9. SECTION 14, TOWNSHIP 5 NORTH, RANGE 63 WEST 0` 2000' 4000' GRAPHIC SCALE: 1" = 2000' TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT -OF -VAT GRANT WITH RECEIVERNALVE SITE RECORDED FEBRUARY 14, 2005 UNDER RECEPTION NO 3260559 (PLOTTED, SHOWN HEREON) 42 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OF.WAY GRANT WITH RECEIVER/VALVE SITE RECORDED MARCH 29, 2006 UNDER RECEPTION NO 3374183. (GOES NOTAFFECT) 43. MINERAL DEED RECORDEC FEBRUARY 21, 2006 UNDER RECEPTION NO. 3536532. (AFFECTS ALL SUBJECT SECTIONS. BLANKET IN NATURE. DID NOT PLOT) 44. TERMS, CONDITIONS, PRO✓ISI0NS BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT RECORDED APRIL 03, 2007 UNDER RECEPTION NO. 3466109 AND AMENDED FEBRUARY 18, 2019 UNDER RECEPTION NO. 3996533 AND AMENDED DECEMBER 14, 2015 UNDER RECEPTION N0, 4160114 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE DID NOT ROT) 45. REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED AUGUST 15, 2007 UNDER RECEPTION NO. 3497279. (AFFECTS SECTION 34, TEN, F1,531.4, AND SECTIONS 2, 3, 1E 11, IC, T5N, R63W BLANKET IN NATURE DID OT PLOT) '46.\ TERAlS, CONDITIONS. PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET H AND GRANTED IN RIGHT OF PLAY AND EASEMENT RECORDED AUGUST 21, 2008 U DER RECEPTION NO. 3573700 (PLOTTED, SHOWN HEREON') 4]. TERMS CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-VJAY GRANT RECORDED MAY 00 2016 UNDER RECEPTION NO. 42015]8. (PLOTTED, SHOWN HEREON) 98. TERMS, CONDITIONS, PROVISIONS.BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN GRANT OF RIGHT-OF-WAY RECORDED FEBRUARY 19. 2020 UNDER RECEPTION N0. 4567442 AND AMENDED JUNE 11, 2020 UNDER RECEPTION Na 4598079. NOTE' THE FOLLOWING NOTICES PURSUANT TO CRS 9-1,5103 CONCERNING UNDERGROUND FACILITIES HAVE BEEN FILED WTH THE CLERK AND RECORDER THESE STATEMENTS ARE GENERAL AND DO NOT NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES WITHIN THE SUBJECT PROPERTY. (A) MOUNTAIN BELL TELEPHONE COMPANY, RECORDED OCTOBER 1, 1981 AT RECEPTION NO. 1870]05. (9) WESTERN SLOPE GAS COMPANY, RECORDED MARCH 9, 1983 AT RECEPTION NO. 191975]. (C) ASSOCIATED NATURAL GAS, INC , RECORDED JULY 20, 1984 AT RECEPTION Na 1974810 AND RECORDED OCTOBER 1, 1984 AT RECEPTION NO. 1983589 AND RECORDED MARCH 3, 1908 AT RECEPTION NO 2132]09 AND RECORDED APRIL 10, 1909 AT RECEPTION NO. 217591 T (D) PANHANDLE EASTERN PIPE LINE COMPANY, RECORDED OCTOBER 1, 1981 AT RECEPTION NO, 1870]56 AND RECORDED JUNE 26, 1906 AT RECEPTION N0. 2058722. (E) COLORADO INTERSTATE GAS COMPANY, RECORDED AUGUST 31, 1964 AT RECEPTION NO. 1979784 (F) UNION RURAL ELECTRIC ASSOCIATION, INC., RECORDED OCTOBER 5, 1981 AT RECEPTION NO 18]1004. (G) WESTERN GAS SUPPLY COMPANY, RECORDED APRIL 2.104000 RECEPTION Na 2004300, (H) PUBLIC SERVICE COMPANY OF COLORADO, RECORDED NOVEMBER 9, 1981 AT RECEPTION NO. 1874084 (I) ST. VRAIN SANITATION DISTRICT, RECORDED DECEMBER 14, 1908 AT RECEPTION NO 2164975. (J) LEFT HAND WATER DISTRICT, RECORDED AUGUST 261990 AT RECEPTION 140. 22249]7. (K) UNITED POWER, INC., RECORDED JANUARY 24, 1091 AT RECEPTION) NO, 2239296. (U) WAGERS TELEPHONE ASSOCIATION RECORDED OCTOBER 14, 1992 AT RECEPTION Na 2306629. (PLOTTED, SHOWN HEREON) AREA TABLE: SECTION AREA (ACRES) WA T6N-R63W-PART OF 34 160.44 TSNED3W-3 639.51 T5N-R63W-10 643,35 TON-R63W-I5 63245 T5N-R63W-2 635.95 T5N-R63W-11 643.96 T5N-R63W-14 63889 OVERALL ACREAGE 399].56 49 EXISTING LEASES AND TENANCIES, IF ANY. 50. RIGHT OF VFW FOR COUNTY ROADS 3D FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES. AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY, RECORDED OCTOBER 14, 1889 IN BOOK 86 AT PAGE 273. (VACATED PER WELD COUNTY DOCUMENT REC. NO 3441930, DOES NOT AFFECT) 51. UNION PACIFIC RAILROAD COMPANY RESERVATIONS OF ALL OIL, COAL AND OTHER MINERALS, THE RIGHT TO PROSPECT AND MINE, THE RIGHT OF INGESS, EGRESS AND REGRESS, THE RIGHT TO MAINTAIN AND OPERATE ITS RAILROADS IN ITS PRESENT FORM OF CONSTRUCTION AND TO MAKE ANY CHANGE IN THE FORM OF CONSTRUCTION OR METHOD OF OPERATION DE SAID RAILROAD; AS STATED IIJ WARRANTY DEED RECORDED APRIL 7, 1916 IN BOOK 445 AT PAGE 24. (AFFECTS SECTIONS 3, 11, AND II BLANKET IN NATURE. DID NOT PLOT) 30.5 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT'OF-WAY GRANT RECORDED JANUARY 18. 1990 UNDER RECEPTION NO. 02203049. (PLOTTED, STRAW HEREON) 53 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED 8T INSTRUMENT RECORDED MAY 28, 2002 UNDER RECEPTION NO 2955126. (AFFECTS SECTION 3 BLANKET IN NATURE DID NOT PLOT) 54. TERMS, CONDITIONS,PROVISIONS,BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED DECEMBER 19, 2002 UNDER RECEPTION NO. 3016421, (PLOTTED, SHOWN HEREON) 55. TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OEV AY GRANT NTH RECEIVERNALVE SITE RECORDED JUNE 26, 2003 UNDER RECEPTION NO. 307]377. (PLOTTED, SHOW/) HEREON) 56. TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OFN WAY GRANT PATH RECEIVERNALVE SITE RECORDED JUNE 25, 2003 UNDER RECEPTION NO 3077389. (PLOTTED, SHOW,V HEREON) 57. TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OF-WAY GRANT WTH RECEIVERNALVE SITE RECORDED FEBRUARY 14, 2005 UNDER RECEPTION NO. 3260959 (PLOTTED SHOWN HEREON.) EXCEPTIONS CONTINUED ON SHEET 2 A8 17 WCR 68 ND Ma 19 20 21 22 13 30 29 20 37 76 31 06 07 10 31 VICINITY MAP NOT TO SCALE 13 24 25 SITE is 36 08 I '$",' 11 17 ,eF ry 30 C:380 32 GENERAL NOTES: 2 3 21 22 14 34 01 12 36 18 17 16 15 GIIR) M27 19 20 21 23 30 24 28 27 31 32 33 06 05 04 07 08 09 10 31 34 03 10 11 16 15 32 22 20 33 22 27 34 SOUTH PLATTE RIVER BASIS OF BEARINGS: BEARINGS ARE ASSUMED AND BASED UPON THE BEARING OF N04"39'27"W BETWEEN THE SOUTHWEST CORNER OF SECTION 15, TEN R63W, MONUMENTED BY A 1-1/2" PIPE AND 3" ALUMINUM CAP STAMPED "LS 4845" AND THE WEST 1/4 CORNER OF SAID SECTION 15, MONUMENTED BY A 1-1/2" STEEL PIPE AND 3" ALUMINUM CAP STAMPED "LS 7242" AS SHOWN ON SHEET 6, HEREON. BEARINGS SHOWN ARE BASED ON COLORADO STATE PLANE NORTH COORDINATES (NAD83). UNIT OF MEASUREMENT THE UNIT OF MEASUREMENT USED IN THIS SURVEY IS U.S. SURVEY FEET, PURSUANT TO C.R,C, 38-52.103(2) METRIC CONVERSION IS ONE METER EQUALS 3937/1200 FEET. DISTANCES ARE REPORTED AT GROUND. TO OBTAIN GRID DISTANCES MULTIPLY BY 0,99974226, STATUTE OF LIMITATIONS: NOTICE: ACCORDING TO COLORADO STATE LAW YOU MUST COMMENCE ANY LEGAL ACTION BASED UPON ANY DEFECT IN THIS SURVEY WITHIN THREE YEARS AFTER YOU FIRST DISCOVER SUCH DEFECT. IN NO EVENT MAY ANY ACTION BASED UPON ANY DEFECT IN THIS SURVEY BE COMMENCED MORE THAN 10 YEARS FROM THE DATE OF THE CERTIFICATION SHOWN HEREON. 4 TITLE COMMITMENT NOTE THIS SURVEY DOES NOT CONSTITUTE A TITLE SEARCH BY ASCENT GEOMATICS SOLUTIONS TO DETERMINE OWNERSHIP OR EASEMENTS OF RECORD. FOR ALL INFORMATION REGARDING EASEMENT. RIGHT-OF-WAYS, AND TITLE OF RECORD ASCENT GEOMATICS SOLUTIONS RELIED UPON INFORMATION PROVIDED BY OLD REPUBLIC NATIONAL TITLE INSURANCE COMPANY, RESEARCH FOR EASEMENTS, RIGHT-OF-WAYS, AND TITLE OF RECORD SHOULD BE DONE BEFORE ANY IMPROVEMENTS ARE PLANNED FOR THIS SITE, 5. RECORD DISTANCES ARE SHOWN FROM GLO NOTES OF TOWNSHIP 6 NORTH, RANGE 63 WEST, AND TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH PRICIPAL MERIDIAN, DATED OCTOBER 20. 1870 AND DECEMBER 20, 1869, RESPECTIVELY. 6, DATE OF SURVEY: THE FIELD WORK FOR THE SURVEY WAS COMPLETED ON DECEMBER 11, 2023. 7 PROPOSED LEASE BOUNDARY AND SITE ENTRANCE PROVIDED BY CLIENT, DOCUMENTATION FOR THIS NOT COVERED IN TITLE. 8, UTILITIES ARE NOT SHOWN ON THIS SURVEY. SURVEYORS STATEMENT: I. BRANDON A. MOSER. A LICENSED PROFESSIONAL LAND SURVEYOR IN THE STATE OF COLORADO DO HEREBY STATE THAT THE SURVEY (AS DEFINED IN 12-25-202(6)(A), C.R.S) AND THIS RESULTING PLAT WAS MADE UNDER MY RESPONSIBLE CHARGE AND IS IN ACCORDANCE WITH APPLICABLE STANDARDS OF PRACTICE AND THAT THE MONUMENTS SHOWN HEREON ACTUALLY EXIST AND THAT THIS PLAT AND THE NOTES SHOWN HEREON ACCURATELY REPRESENTS SAID SURVEY TO THE BEST OF MY KNOWLEDGE, INFORMATION AND BELIEF. THIS STATEMENT IS NOT A GUARANTY OR WARRANTY, EITHER EXPRESSED OR IMPLIED. Brandon Moser, PLS 38412 Ill DAIL'. REVISION MCA NANE 00 THIS MEM COLT TEPPMT IS AN N5�iTIN.T OFF MINCE FOR PREPARED BY ASROJECT. IT I5 NOT INWTFNOLD PC RE9REW.. DEFINED BE SUITABLE FOR REUSE Lx x11CLCOR M PMT QN EXIENSION5 OF TIE '1 OR ANY Alt°" PROJIgi REUB£ OR YODINCATIOx, IOM MY WHOM THE H IF RIOT A MRCSS PoTIBEN w0NYNT OF AASSCENTI PRIOR SOLUDONS SHALL SE AT ME SOLE Risk FOR TIE EXP091RE IOAASCEENUSER iNCE0VATIUCSM50 W LIONS. PREPARED BY 01511 GBOrRatiO5 30;Oti0R B 4115541/I UUTIImins!er, G9b14d9 85(11 TBPLS FIRM NO. 10194123 555 DRAWN GLP 12/21/23 DESIGNED QC REVIEW APPROVED CLILN' REVIEW PROJECT W LAND SURVEY PLAT CLIENT PROJECT NO. ASCENT PROJECT NO. B23 TRC,0001 SCALE: AS -SHOWN LAND SURVEY PLAT PART OP THE SOUTH ONE-HALF OF SEC. 34, TOWNSHIP 6 NORTH, RANGE 63 WEST SEC. 2, 3,11,10,14, R 15, TOWNSHIP 5 NORTH, RANGE 63 WEST 6TL-I PRINCIPAL.. MERIDIAN (YIELD COUNTY, COLORADO I 1 OF 9 APPROVED 4940341 01/18/2024 02'05 PM Page 2 of 9 LAND SURVEY PLAT C\.0\ea Sy Pe 58. REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED AUGUST 15, TOOT UNDER RECEPTION NO 349]279 (AFFECTS SECTION 34, FOR. R631NAND SECTIONS', 3, 10, 11. 14, T5N, R63W BIANNET IN NATURE. DID NOT PLOT) 59 MINERAL DEED RECORDED FEBRUARY 21, 2008 UNDER RECEPTION NO. 3536532. (AFFECTS ALL SUBJECT SECTIONS. BLANKETINNANRE DID NOT PLOT) 60 TERMS,CONDITIONS.PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT RECORDED APRIL 03, 2007 UNDER RECEPTION NO. 3466109 AND AMENDED FEBRUARY 18. 2014 UNDER RECEPTION NO. 3996533 AND AMENDED DECEMBER 14. 2015 NDER RECEPTION NO 4165109. (AFFECTS ALL SUBJECT SECTIONS BLANKETIN NATURE DID NOT PLOT) TERMS, CONDITIONS. PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OF-WAY T W TH RECEIVER/VALVE SITE RECORDED NOVEMBER 07, 2007 UNDER RECEPTION NO. 3515967. (PLOTTED, SHOWN HEREON) TERMS, CONDITIONS. PROVISIONS. BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OF-WAY T RECORDED SEPTEMBER 30, 2015 UNDER RECEPTION NO. 4146283. (PLOTTED, SHOWN HEREON) TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OF-WAY T RECORDED MAY 09, 2016 UNDER RECEPTION ND. 4201578. (PLOTTED, SHOWN HEREON) 64. TERMS. CONDITIONS, PROVISIONS. BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY NT RECORDED MAY 09, 2016 UNDER RECEPTION NO. 4201585, NOTE' THE FOLLOWING NOTICES PURSUANT TO CRS 9-1.5-103 CONCERNING UNDERGROUND FACILITIES HAVE BEEN FILED NATH THE CLERK AND RECORDER. THESE STATEMENTS ARE GENERAL AND DO NOT NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES W THIN THE SUBJECT PROPERTY: (A) MOUNTAIN BELL TELEPHONE COMPANY, RECORDED OCTOBER 1, 1981 AT RECEPTION Na 1670705. (B) WESTERN SLOPE GAS COMPANY, RECORDED MARCH 9, 1983 AT RECEPTION NO 1919]57. IC) ASSOCIATED NATURAL GAS, INC., RECORDED JULY20, 1984 AT RECEPTION Na 1979810 AND RECORDED OCTOBER 1, 1284 AT RECEPTION NO. 1983584 AND RECORDED MARCH 3.1988 AT RECEPTION NO, 2132709 AND RECORDED APRIL 10, 1980 AT RECEPTION NO. 2175917. (D) PANHANDLE EASTERN PIPE LINE COMPANY, RECORDED OCTOBER 1, 1981 AT RECEPTION NO. 1670755 AND RECORDED JUNE 28, 1986 AT RECEPTION NO. 2056]22. (E) COLORADO INTERSTATE GAS COMPANY, RECORDED AUGUST 31, 1984 AT RECEPTION NO. 1974784. (F) UNION RURAL ELECTRIC ASSOCIATION. INC., RECORDED OCTOBER 5,1901 AT RECEPTION NO. 18]1004. (0) WESTERN GAS SUPPLY COMPANY. RECORDED APRIL 2, 1985 AT RECEPTION NO. 2004300. (H) PUBLIC SERVICE COMPANY OF COLORADO, RECORDED NOVEMBER 9, 1981 AT RECEPTION NO. 1&74004. (I) ST. \TRAIN SANITATION DISTRICT, RECORDED DECEMBER 14, 1988 AT RECEPTION NO. 2164075. (2) LEFT HAND WATER DISTRICT, RECORDED AUGUST 28, 1990 AT RECEPTION NO. 222497]. (K) UNITED POWER, INC., RECORDED JANUARY 24, 1991 AT RECEPTION NO. 2239296 (L) WGGINS TELEPHONE ASSOCIATION RECORDED OCTOBER 14, 1992 AT RECEPTION Na 2306829. (PLOTTED, SHOWN HEREON) 65. EXISTING LEASES AND TENANCIES, IF ANY 66. RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES, AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY, RECORDED OCTOBER 14, 1889 IN BOOK 86 AT PAGE 273. (VACATED PER WELD COUNTY DOCUMENT REC. NO 3441938, DOES NOT AFFECT) 61. UNION PACIFIC RAILROAD COMPANY RESERVATIONS OF ALL OIL, COAL AND OTHER MINERALS; THE RIGHT TO PROSPECT AND MINE; THE RIGHT OF INGESS, EGRESS AND REGRESS; THE RIGHT TO MAINTAIN AND OPERATE ITS RAILROADS IN ITS PRESENT FORM OF CONSTRUCTION AND TO MAKE ANY CHANGE IN THE FORM OF CONSTRUCTION OR METHOD OF OPERATION OF SAID RAILROAD; AS STATED IN WARRANTY DEED RECORDED FEBRUARY 16, 19011N BOOK 183 AT PAGE 74. RESOLUTION VACATING PORTIONS OF WELD COUNTY ROADS RECORDED DECEMBER 14, 2006 UNDER RECEPTION NO 3441930. (DOES NOT AFFECT) 65. OIL AND GAS LEASE RECORDED SEPTEMBER 20, 1983 UNDER RECEPTION NO. 01941052 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (ODES NOT AFFECT) 69, TERMS, CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN SURFACE OWNER'S AGREEMENT RECORDED OCTOBER 22, 1989 UNDER RECEPTION NO. 01965811. (GOES NOT AFFECT) TO TERMS, CONDITIONS. PROVISIONS,BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN EASEMENT RECORDED APRIL 12.1904 UNDER RECEPTION NO. 021375]7. (DOES NOT AFFECT) 71, TERIAS, CONDITIONS. PROVISIONS,BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OF--WAY GRANT RECORDED SEPTEMBER 23, 1988 UNDER RECEPTION NO. 02156541 (DOES NOT AFFECT) 72. TERMS CONDITIONS, PROVISIONS, BURDENS. OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED MARCH 28, 1989 TINDER RECEPTION NO. 02174643. (DOES NOT AFFECT) 73 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF'WAY GRANT RECORDED JANUARY 03, 1992 UNDER RECEPTION ND. 02274062. (ODES NOT AFFECT) 74 HEREIN CONDITIONS, PROVISIONS BURDENS AND OBLIGATIONS AS SET FORTH IN SURFACE OWNER'S AGREEMENT RECORDED FEBRUARY 02, 1995 UNDER RECEPTION NO. 2425343. (DOES NOT AFFECT) T5. TERMS,CONDITIONS.PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN SURFACE OWNER'S AGREEMENT RECORDED MARCH 23, 1995 UNDER RECEPTION NO. 2431272. (GOES NOT AFFECT) 7, TERMS CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OF-WAY GRANT RECORDED NOVEMBER 22. 1995 UNDER RECEPTION N0. 2469800 (DOES NOT AFFECT) 77 TERMS. CONDITIONS, PROVISIONS. BURDENS. OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED DECEMBER 18, 2001 UNDER RECEPTION NO. 2909764. (DOES NOT AFFECT) ]8. REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED MAY 28, 2002 UNDER RECEPTION NO 2955129 (DOES NOT AFFECT) 79 TERIAS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED JUNE 06, 2002 UNDER RECEPTION NO 2958625. (DOES NOT AFFECT) 80 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED AUGUST 28, 2002 UNDER RECEPTION NO. 2981171. (DOES NOT AFFECT) El S, TERMCONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN ROAD EASEMENT ECORDED AUGUST 26, 2002 UNDER RECEPTION NO. 293117]. (DOES NOT AFFECT) TERMS, CONDITIONS, PROVISIONS, BURDENS. OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OPWAY NT WITH RECE1VER/VALVE SITE RECORDED JUNE 26, 2003 UNDER RECEPTION NO. 307]384. (PLOTTED, SHOWN HEREON) TERIAS, CONDITIONS. PROVISIONS, BURDENS OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY NT WITH RECEIVERNALVE SITE RECORDED FEBRUARY 14, 2005 UNDER RECEPTION NO. 3260959. (PLOTTED, SHOWN HEREON) 84. MINERAL DEED RECORDED FEBRUARY 21, 2008 UNDER RECEPTION NO. 3538532. (AFFECTS ALL SUBJECT SECTIONS. BLANKET IN NATURE. DID NOT PLOT.) 85. TERMS, CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT RECORDED APRIL 03, 2007 UNDER RECEPTION NO. 3966104 AND AMENDED FEBRUARY 18, 2014 UNDER RECEPTION NO 3998533 AND AMENDED DECEMBER 14, 2015 UNDER RECEPTION NO 4165104. (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE. DID NOT PLOT) 86 TERMS. CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH ANO GRANTED IN PIPELINE RIGHT.OF-WAY GRANT WITH RECEIVER/VALVE SITE RECORDED JULY 11, 2007 UNDER RECEPTION NO. 3489477. (DOES NOT AFFECT) 87. TERMS, CONDITIONS, PROVISIONS,BURDENS. OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT W TH RECEIVERNALVE SITE RECORDED JULY 03, 2013 UNDER RECEPTION NO.3945314. (GOES NOT AFFECT) BB. THE EFFECT OF OFFICIAL DEVELOPMENT PLAN FOR SITE SPECIFIC SPECIAL REVIEW PERMIT, RECORDED SEPTEMBER 25. 2013 UNDER RECEPTION NO. 3966261 (DOES NOT AFFECT) 89 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OF-WAY CRRANT WITH RECEIVERNALVE SITE RECORDED JULY 15, 2015 UNDER RECEPTION NO. 4129009. (DOES NOT AFFECT) 90. TERMS, CONDITIONS, PROV151GNS. BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN RIGHT-OF-WAY GRANT ORDED SEPTEMBER 06, 2019 UNDER RECEPTION NO. 4521088. NOTE THE FOLLOWING NOTICES PURSUANT TO CRS 9-1.5.103 CONCERNING UNDERGROUND FACILITIES HAVE BEEN FILED PATH THE CLERK AND RECORDER. THESE STATEMENTS ARE GENERAL AND DO NOT NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES WITHIN THE SUBJECT PROPERTY: (A) MOUNTAIN BELL TELEPHONE COMPANY, RECORDED OCTOBER 1, 101 AT RECEPTION NO. 1870705. (B) WESTERN SLOPE GAS COMPANY, RECORDED MARCH 9, 1983 AT RECEPTION NO. 1919]57. (C) ASSOCIATED NATURAL GAS, INC., RECORDED JULY 20, 1984 AT RECEPTION NO, 1970810 AND RECORDED OCTOBER 1, 1984 AT RECEPTION NO. 1983584 AND RECORDED MARCH 3, 1988 AT RECEPTION NO. 2132709 AND RECORDED APRIL 10, 1989 AT RECEPTION NO. 2175917. (O) PANHANDLE EASTERN PIPE LINE COMPANY, RECORDED OCTOBER 1,1981 AT RECEPTION NO. 1870758 AND RECORDED JUNE 26, 1965 AT RECEPTION NO. 2050]22. (E) COLORADO INTERSTATE GAS COMPANY, RECORDED AUGUST 31, 1984 AT RECEPTION NO. 1979704. (F) UNION RURAL ELECTRIC ASSOCIATION, INC., RECORDED OCTOBER 5, 1961 AT RECEPTION NO. 18]1004. (G) WESTERN GAS SUPPLY COMPANY, RECORDED APRIL 2,1905 AT RECEPTION NO. 2004500. (H) PUBLIC SERVICE COMPANY OF COLORADO, RECORDED NOVEMBER 9, 1981 AT RECEPTION NO. 1874084. (l) ST. CRAIN SANITATION DISTRICT. RECORDED DECEMBER 14, 1968 AT RECEPTION NO. 2164975. (J) LEFT HAND WATER DISTRICT, RECORDED AUGUST 28, 1990 AT RECEPTION NO. 2224977. (K) UNITED POWER, INC., RECORDED JANUARY 24, 1991 AT RECEPTION N0. 2239296. (L) WGGINS TELEPHONE ASSOCIATION RECORDED OCTOBER 14, 1992 AT RECEPTION NO. 2306829. (PLOTTED SHOWN HEREON) 91. EXISTING LEASES AND TENANCIES, IF ANY, 92 RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES. AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY, RECORDED OCTOBER 14, 1809 IN BOOK 86 AT PAGE 2T3. RESOLUTION VACATING PORTIONS OF NEW COUNTY ROADS RECORDED DECEMBER 14, 2006 UNDER RECEPTION NO.3441936. (DOES NOT AFFECT) 93. RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED NOVEMBER 26, 19171N BOOK 461 AT PAGE 403. (AFFECTS SECTION 10. BLANKET IN NATURE DID NOT PLOT.) PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH. RANGE 63 WEST, 6TH P.M. SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO 99. RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED By THE AUTHORITY OF THE UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED MARCH 07, 1921 IN BOOK 595 AT PAGE 289 (AFFECTS SEC0ON 10 BLANKET IN NATURE DID NOT PLOT) 95. OIL AND GAS LEASE RECORDED APRIL 22, 1980 UNDER RECEPTION NO. 1822999 AND ANY AND ALL ASSIGNMENTS THEREOF. OR INTEREST THEREIN. (AFFECTS 00000N31, INSUFFICIENT INFORMATION TO PLOT) 96. OIL AND GAN LEASE RECORDED APRIL 22, 1980 UNDER RECEPTION NO 1822997 AND ANY AND ALL ASSIGNMENTS THEREOF_ OR INTEREST THEREIN. (AFFECTS SECTION 34, INSUFFICIENT INFORMATION TO PLOT) 97. OIL AND GAS LEASE RECORDED MARCH 30, 1908 UNDER RECEPTION NO. 02136006 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN. (AFFECTS SECTION IA INSUFFICIENT INFORMATION TO PLOT) 98. TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OF-WAY NT RECORDED FEBRUARY 12, 2002 UNDER RECEPTION 90.2024436. (PLOTTED, SHOWN HEREON) TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OF.WAY T WITH RECEIVERNALVE SITE RECORDED JUNE 26, 2003 UNDER RECEPTION NO. 3077354. (PLOTTED, SHOWN HEREON) TERMS, CONDITIONS, PROVISIONS. BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY T RECORDED AUGUST 26, 2002 UNDER RECEPTION NO. 2901170 (PLOTTED, SHOWN HEREON) TERMS, CONDITIONS, PROVISIONS. BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OF.WAY T RECORDED OCTOBER 22, 2003 UNDER RECEPTION NO 3119402. (PLOTTED, SHOWN HEREON) 102, MINERAL DEED RECORDED FEBRUARY 21, 2000 UNDER RECEPTION No. 3536532.(AFFECTS ALL SUBJECT SECTIONS. BLANKET IN NATURE. DID NOT PLOT) 103. OIL AND GAS LEASE RECORDED MARCH 11, 2000 LINDER RECEPT ION NO. 3540811 AND ANY AND ALL ASSIGNMENTS THEREOF, OR I TEREST THEREIN. (AFFECTS SECTION 10) TERMS, CONDITIONS, PROVISIONS, BURDENS. OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHTAF-WAY T WITH RECEIVER/VALVE SITE RECORDED DECEMBER 12, 200B UNDER RECEPTION NO. 3599663. (PLOT ND, SHOWN HEREON) 105. TERMS, CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS A5 SET FORTH IN MEIAORANDUTA OF SURFACE DAMAGE AND RELEASE AGREEMENT RECORDED NOVEMBER 18. 2010 UNDER RECEPTION NO 3)3324]. (AFFECTS SECTION 70. BLANKETIN NATURE. DID NOT PLOT) 106. TERMS, CONDITIONS. PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF SURFACE DAMAGE AND RELEASE AGREEMENT RECORDED JULY 27, 2010 UNDER RECEPTION NO. 370]700. (AFFECTS SECTION 73. BLANKET IN NATURE. DID NOT PLOT) 107. REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED MAY 17, 2013 UNDER RECEPTION NO. 3932986. (AFFECTS SECTION 10. BLANKET IN NATURE DID NOT PLOT) 108. TERMS, CONDITIONS, PROVISIONS. BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT RECORDED APRIL 03. 2007 UNDER RECEPTION NO. 3486104 AND AMENDED FEBRUARY 18. 2014 UNDER RECEPTION NO. 3996533 AND AMENDED DECEMBER 14, 2015 U DER RECEPTION NO 4165104 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE. DID NOT PLOT) (D9. TERMS,CONDITIONS,PROVISIONS,BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OEINAY 7' T RECORDED SEPTEMBER 30, 2015 UNDER RECEPTION NO 4146283. (PLOTTED, SHOWN HEREON) 110. TERMS,CONDITIONS,PROVISIONS,BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF.WAY GRANT RECORDED MAY 09, 2016 UNDER RECEPTION NO. 420157, NOTE THE FOLLOWING NOTICES PURSUANT TO CRS 91.5-103 CONCERNING UNDERGROUND FACILITIES HAVE BEEN FILED PATHS/HE CLERK AND RECORDER. THESE STATEMENTS ARE GENERAL AND DO NOT NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES WITHIN THE SUBJECT PROPERTY: (A) MOUNTAIN BELL TELEPHONE COMPANY. RECORDED OCTOBER 1, 1981 AT RECEPTION NO. 18]0]05. (B) WESTERN SLOPE GAS COMPANY, RECORDED MARCH 9, 1943 AT RECEPTION NO. 1919752 (C) ASSOCIATED NATURAL GAS, INC., RECORDED JULY 20, 1984 AT RECEPTION NO 19]4810 AND RECORDED OCTOBER 1 1O84 AT RECEPTION ND. 1983584 AND RECORDED MARCH 3,1988 AT RECEPTION NO. 2132709 AND RECORDED APRIL 10.1989 AT RECEPTION NO. 2175917. (D) PANHANDLE EASTERN PIPE LINE COMPANY, RECORDED OCTOBER 1, 1981 AT RECEPTION NO 1870756 AND RECORDED JUNE 26 1986 AT RECEPTION NO 2054722. (E) COLORADO INTERSTATE GAS COMPANY, RECORDED AUGUST 31, 1984 AT RECEPTION NO 1979784. (F) UNION RURAL ELECTRIC ASSOCIATION, INC, RECORDED OCTOBER 5, 19B1 AT RECEPTION NO. 18]1004. (G) WESTERN GAS SUPPLY COMPANY, RECORDED APRIL 2. 1985 AT RECEPTION NO 2004300. (H) PUBLIC SERVICE COMPANY OF COLORADO. RECORDED NOVEMBER 9, 1981 AT RECEPTION N0. 18]4084 (I) ST. VRAIN SANITATION DISTRICT, RECORDED DECEMBER 14, 1906 AT RECEPTION NO. 2164975 (J) LEFT HAND WATER DISTRICT, RECORDED AUGUST 28, 1990 AT RECEPTION NO. 22249]7. (K) UNITED POWER, INC., RECORDED JANUARY 24 1991 AT RECEPTION NO. 2239296. (L) WGGINS TELEPHONE ASSOCIATION RECORDED OCTOBER 14, 1992 AT RECEPTION NO 2306829. (PLOTTED, SHOWN HEREON) 111. EXISTING LEASES AND TENANCIES, IF ANY. 112. RIGHT OF WAY FOR COUNTY ROADS SD FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES, AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY, RECORDED OCTOBER 14, 18B91N BOOK 85 AT PAGE 273. RESOLUTION VACATING PORTIONS OF WELD COUNTY ROADS RECORDED DECEMBER 14, 2006 UNDER RECEPTION NO. 5491938. (DOES NOT AFFECT) 113. UNION PACIFIC RAILROAD COMPANY RESERVATIONS OF ALL OIL COAL AND OTHER MINERALS, TI90 RIGHT TO PROSPECT AND MINE, THE RIGHT OF INGESS, EGRESS AND REGRESS; THE RIGHT TO MAINTAIN AND OPERATE ITS RAILROADS IN ITS PRESENT FORM OF CONSTRUCTION AND TO MAKE ANY CHANGE IN THE FORM OF CONSTRUCTION OR METHOD OF OPERATION OF SAID RAILROAD; AS STATED IN WARRANTYDEED RECORDED APRIL 7, 1916 IN BOOK 445 AT PAGE 24 (AFFECTS SECTIONS 3. 11. 15 BLANKET IN NATURE DID NOT PLOT) 114 TERMS, CONDITIONS,PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN SURFACE OWNER'S AGREEMENT RECORDED JUNE 04, 1982 UNDER RECEPTION NO. 01693682. (INSUFFICIENT INFORMATION TO PLOT'I 115. REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED MAY 28, 2002 UNDER RECEPTION N•. 2955116. (AFFECTS SECTION 11. BLANKET IN NATURE. DID NOT NOT ) t 16. TERMS, CONDITIONS PROVISIONS,BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OFANAY T WITH RECEIVERNALVE SITE RECORDED JUNE 26, 2003 UNDER RECEPTION NO 30]]383. (PLOTTED, SHOWN HEREON) ® TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.00WRY T RECORDED JANUARY 2]. 2004 UNDER RECEPTION NO 3148021. (PLOTTED, SHOWN HEREON) 118. TERMS, CONDITIONS, PROVISIONS, BURDENS OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OF.WAY GRANT W TH RECEIVERNALVE SITE RECORDED MARCH 29, 2006 UNDER RECEPTION NO. 33]4183. (DOES NOT AFFECT) 119. TERMS, CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT RECORDED APRIL 03, 2007 UNDER RECEPTION NO 3466109 AND AMENDED FEBRUARY 18, 2014 UNDER RECEPTION NO. 3998533 AND AMENDED DECEMBER 14, 2015 UNDER RECEPTION NO. 4165104. (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE DID NOT PLOT) 120. REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED AUGUST 15, 200) UNDER RECEPTION NO. 3497229. (AFFECTS SECTION 34, TOO R63. AND SECTIONS 2 3. 10 11, 14, TSN, (163V✓ BLANKET IN NATURE. DID NOT PLOT) 121. MINERAL GEED RECORDED FEBRUARY 21, 2006 UNDER RECEPTION ND 3536532. (AFFECTS ALL SUBJECT SECTIONS. BLANKET IN NATURE D O NOT PLOT) TERMS, CONDITIONS. PROVISIONS BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN RIGHT.OF-WAY GRANT MEL REED JANUARY 04. 2016 UNDER RECEPTION NO 4169970 (AFFECTS SECTION II, INSUFFICIENT INFORMATION TO PLOT) 123. TERMS, CONDITIONS, PROVISIONS, BURDENS. OBLIGATIONS ANC EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OF-VJAY NT RECORDED MAY 00 2016 UNDER RECEPTION NO. 420151]. (0005 NOT AFFECT) 124. TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF'VJAY T T RECORDED MAY09, 2016 UNDER RECEPTION NO.4201578 NOTE: THE FOLLOWNG NOTICES PURSUANT TO CRS 9.1.5-103 CONCERNING UNDERGROUND FACILITIES HAVE BEEN FILED WITH THE CLERK AND RECORDER THESE STATEMENTS ARE GENERAL AND DO NOT NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES WITHIN THE SUBJECT PROPERTY: (A) MOUNTAIN BELL TELEPHONE COMPANY, RECORDED OCTOBER 1, 1981 AT RECEPTION NO 18]0705. (B) WESTERN SLOPE GAS COMPANY, RECORDED MARCH 9.1983 AT RECEPTION NO 1919757. (C) ASSOCIATED NATURAL GAS, INC., RECORDED JULY 20, 1984 AT RECEPTION NO. 1974810 AND RECORDED OCTOBER 1.1944 AT RECEPTION NO. 1983584 AND RECORDED MARCH 3, 1988 AT RECEPTION NO. 2132709 AND RECORDED APRIL 10,1989 AT RECEPTION NC. 2115917. (D) PANHANDLE EASTERN PIPE LINE COMPANY, RECORDED OCTOBER 1. 1981 AT RECEPTION NO. 1870756 AND RECORDED JUNE 26, 1986 AT RECEPTION ND 2058122. (0) COLORADO INTERSTATE GAS COMPANY, RECORDED AUGUST 31 19B4 AT RECEPTION NO 1979184. (F) UNION RURAL ELECTRIC ASSOCIATION, INC., RECORDED OCTOBER 5.1981 AT RECEPTION N0. 10]1004. (G) WESTERN GAS SUPPLY COMPANY, RECORDED APRIL 2,1985 AT RECEPTION NO. 2004300. (0) PUBLIC SERVICE COMPANY OF COLORADO. RECORDED NOVEMBER 9,1981 AT RECEPTION NO.1014084. (I) ST VRAIN SANITATION DISTRICT, RECORDED DECEMBER 14, 1088 AT RECEPTION NO. 2164975. (J) LEFT HAND WATER DISTRICT, RECORDED AUGUST 28, 1990 AT RECEPTION NO. 20249]7. (K) UNITED POWER, INC., RECORDED JANUARY 24. 1991 AT RECEPTION NO 2239296. (L) WGGINS TELEPHONE ASSOCIATION RECORDED OCTOBER 14, 1992 AT RECEPTION NO. 2306829 (PLOTTED, SHOWN HEREON) 125 EXISTING LEASES AND TENANCIES, IF ANY. 12, RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES, AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY, RECORDED OCTOBER 14, 1889 IN BOOK 86 AT PAGE 273. (VACATED PER WELD COUNTY DOCUMENT REC. NO. 3441936, DOES NOT AFFECT) 127. RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED FEBRUARY 15, 1928 IN BOOK 688 AT PAGE 211. (AFFECTS SECTION 14. BLANKETIN NATURE. DID NOT PLOT.) 12, RESERVATION OF ALL COAL AND THE RIGHT TO PROSPECT IN DE. FEBRUARY 15, 19281N BOOK 668 AT PAGE 211. (AFFECTS SECTION 14. BLANKET IN NATURE. DID NOT PLOT ) 129. RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED FEBRUARY 15, 1928 IN BOOK 668 AT PAGE 272. RESOLUTION VACATING PORTIONS OF WELD COUNTY ROADS RECORDED DECEMBER 14, 2006 UNDER RECEPTION NO. 3441938. (AFFECTS SECTIONS 1, 3 10 11, 14 AND 15. BLANKET IN NATURE. DID NOT PLOT) 130 OIL AND GAS LEASE RECORDED APRIL 22, 1980 UNDER RECEPTION NO 102299] AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS SECTION 34, INSUFFICIENT INFORMATION TO PLOT) 131 OIL AND GAS LEASE RECORDED APRIL 22, 1900 UNDER RECEPTION NO 1022999 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS SECTION 34, INSUFFICIENT INFORMATION TO PLOT) 132. OIL AND GAS LEASE RECORDED MARCH 30, 1960 UNDER RECEPTION NO. 02136097 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN. (AFFECTS SECTION )4, INSUFFICIENT INFORMATION TO PLOT) 133. OIL AND GAS LEASE RECORDED DECEMBER 05, 1991 UNDER RECEPTION NO. 02271237 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN. (AFFECTS SECTION 14, INSUFFICIENT INFORMATION TO PLOT.) 134. OIL AND GAS LEASE RECORDED DECEMBER 01, 2003 UNDER RECEPTION NO 3130700 AND ANY ASO ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN. (AFFECTS SECTION 14, BLANKET IN NATURE D. NOT PLOT 135 TERMS, CONDITIONS. PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED INPIPELINE RIGHT-OF-WAY GRANT WEN RECEIVER/VALVE SITE RECORDED MARCH 29, 2006 UNDER RECEPTION NO. 33]4183. (GOES NOT AFFECT) 136. TERMS, CONDITIONS,PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN LONG-TERM ROAD MAINTENANCE AND IMPROVEMENTS AGREEMENT RECORDED NOVEMBER 30, 2006 UNDER RECEPTION NO 3938390. (AFFECTS SECTIONS 14 AND 5, INSUFFICIENT INFORMATION TO PLOT.) 137 TERMS.CONDITIONS.PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT RECORDED APRIL 03, 2007 UNDER RECEPTION NO. 3466104 AND AMENDED FEBRUARY 10, 2014 UNDER RECEPTION NO 3996533 AND AMENDED DECEIABER 14, 2015 LINTER RECEPTION NO. 4165104. (AFFECTS ALL SUBJECT SECTIONS BLANKETIN NATURE DID NOT PLOT ) 138. REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED AUGUST 15, 2007 UNDER RECEPTION NO. 3497279. (AFFECTS SECTION 34 T6lV, ROW ANO SECTIONS 2, T 10 11 14 TEN, 063V✓ BLANKET IN NATURE DID NOT PLOT) 139 THE EFFECT OF USR-1562 MAP, RECORDED NOVEMBER 20, 200], UNDER RECEPTION NO 3518475 (DOES NOT AFFECT) 146. REQUESTFOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED DECEMBER 21, 200] UNDER RECEPTION NO. 3525268. (AFFECTS SECTION 14. BLANKET IN NATURE DID NOT PLOT) 141 MINERAL DEED RECORDED FEBRUARY 21. 2008 UNDER RECEPTION No. 3536532.(AFFECTS ALL SUBJECT SECTIONS. BLANKET IN NATURE D D NOT PLOT.) TERMS. CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTSAS SET FORTH AND GRANTED IN NONEXCLUSIVE PIPELINE T-OF'WAY GRANT RECORDED FEBRUARY 26, 2008 UNDER RECEPTION NO. 353]452 (PLOTTED, SHOWN HEREON) 143. TERIAS. CONDITIONS, PROVISIONNS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY G'A T RECORDED OCTOBER 11, 2011 UNDER RECEPTION NO. 3797913. NOTE. . THE FOLLOWING NOTICES PURSUANT TO CRS 11.5.103 CONCERNING UNDERGROUND FACILITIES HAVE BEEN FILED WITH THE CLERK AND RECORDER. THESE STATEMENTS ARE GENERAL AND 00 NOT NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES V.I. THE SUBJECT PROPERTY. (A) MOUNTAIN BELL TELEPHONE COMPANY, RECORDED OCTOBER 1, 1981 AT RECEPTION No. 1870705 (6) WESTERN SLOPE GAS COMPANY, RECORDED MARCH 9, 1963 AT RECEPTION NO. 101975] (5) ASSOCIATED NATURAL GAS, INC., RECORDED JULY 20, 1584 AT RECEPTION NO. 19]4010 AND RECORDED OCTOBER 1 1984 AT RECEPTION NO 1983584 AND RECORDED MARCH 3, 1918 AT RECEPTION N0. 2132709 AND RECORDED APRIL 10, 1989 AT RECEPTION NO. 2175911. (0) PANHANDLE EASTERN PIPE LINE COMPANY, RECORDED OCTOBER 1, 1981 AT RECEPTION 90.1870756 AND RECORDED JUNE 26, 1O85 AT RECEPTION NO. 2058722. (E) COLORADO INTERSTATE GAS COMPANY, RECORDED AUGUST 31,1909 AT RECEPTION NO.1979784. (F) UNION RURAL ELECTRIC ASSOCIATION. INC., RECORDED OCTOBER 5,1981 AT RECEPTION NO. 16]1004 (G) WESTERN GAS SUPPLY COMPANY. RECORDED APRIL 2, 1005 ATRECEPT ON N0. 2004300. (H) PUBLIC SERVICE COMPANY OF COLORADO, RECORDED NOVEMBER 9,1981 AT RECEPTION NO 18]4084. (I) ST VRAIN SANITATION DISTRICT, RECORDED DECEMBER 14, 1908 AT RECEPTION NO. 2164925 (J) LEFT HAND WATER DISTRICT, RECORDED AUGUST 28,1990 AT RECEPTION NO. 2229972. (K) UNITED POWER, INC., RECORDED JANUARY 24, 1991 AT RECEPTION N0. 2239296. (I.) WGGINS TELEPHONE ASSOCIATION RECORDED OCTOBER 14, 1992 AT RECEPTION NO. 2306829. (ITEMS 125 THROUGH 143AFFECT SECTION 14) (AFFECTS SECTION 14 INSUFFICIENT INFORMA ]ION TO PLOT,.) 144 EXISTING LEASES AND TENANCIES, IF ANY. 145. RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES, AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY, RECORDED OCTOBER 14, 1869 IN BOOK 86 AT PAGE 273. RESOLUTION VACATING PORTIONS OF WELD COUNTY ROADS RECORDED DECEMBER 14, 2005 UNDER RECEPTION NO 3491038 (DOES NOT AFFECT) 146 UNION PACIFIC RAILROAD COMPANY RESERVATIONS OF ALL C.L, COAL AND OTHER MINERALS; THE RIGHT TO PROSPECT AND MINE, THE RIGHT OF INGESS, EGRESS AND REGRESS; THE RIGHT TO MAINTAIN AND OPERATE ITS RAILROADS IN ITS PRESENT FORM OF CONSTRUCTION AND TO MAKE ANY CHANGE IN THE FORA OF CONSTRUCTION OR METHOD OF OPERATION OF SAID RAILROAD, AS STATED IN WARRANTY DEED RECORDED APRIL 7. 19161N BOOK 445 AT PAGE 24 (AFFECTS SECTIONS S 11. 15. BLANKET IN NATURE DID NOT PLOT) 147. REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS NWDENCED BY INSTRUMENT RECORDED MAY 28, 2002 UNDER RECEPTION N4. 2955118 (AFFECTS SECTION 15, BLANKET IA' NATURE DID NOT ELM') TERMS, CONDITIONS, PROVISIONS. BURDENS, OBLIGATIONS AND EASEMENTS AN SET FORT) AND GRANTED IN PIPELINE RIGHT.OF-WAY T RECORDED DECEMBER 19, 2002 UNDER RECEPTION NO. 301(122. (PLOTTED, SHOWN HEREON) 149 TERMS,CONDITIONS, PROVISIONS, BURDENS ANO OBLIGATIONS AS SET FORTH IN LONGTERM ROAD MAINTENANCE AND IMPROVEMENT AGREEMENT RECORDED NOVEMBER 30, 2006 UNDER RECEPTION NO 3438390. (AFFECTS SECTIONS 14, IS INSUFFICIENT INFORMATION TO PLOT) 150. TERMS, CONDITIONS,PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT RECORDED APRIL 03, 2007 UNDER RECEPTION NO. 3406104 AND /WENDED FEBRUARY 18, 2014 UNDER RECEPTION NO. 3996533 AND AMENDED DECEMBER 14. 2015 UNDER RECEPTION No.4135109 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE. DID NOT PLOT ) 151. REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED AUGUST 15, 2007 UNDER R CEPTION NO. 3497279, (AFFECTS SECTION., NV, RE3WAND SECTIONS 2, 3. 10 11, 14. T5A', R63W BLANKETIN NATURE. DID NOT PLOT) 152. TERMS,CONDITIONS,PROVISIONS,BURDENS, OBLIGATIONS AND EASEMENTS AN SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT WITH RECEIVERNALVE SITE RECORDED NOVEMBER 07.2007 UNDER RECEPTION NO. 5515967. (AFFECTS SECTIONS 3 AND 15) 153. THE EFFECT OF USE -1562 MAP, RECORDED NOVEMBER 20. 2007. UNDER RECEPTION NO. 3518475. (DOES NOT AFFECT) 154 MINERAL DEED RECORDED FEBRUARY 21, 2008 UNDER RECEPTION NO 3536532 (AFFECTS ALL SUBJECT SEC TONS BLANKETIN NATURE DAD NOT PLOT) TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT.OF.WAY T RECORDED MAY 22, 2008 UNDER RECEPTION NO. 5555401. (PLOTTED, SHOWN HEREON') TERMS CONDITIONS, PROVISIONS .BURDENS, OBLIGATIONS AND EASEMENTSAS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF.WAY ANT WITH RECEIVERNALVE SITE RECORDED DECEMBER 12, 2006 UNDER RECEPTION NO. 3594663. (PLOTTED, SHOWN HEREON) t5>. (OHMS. CONDITIONS PROVISIONS, BURDENS, DRLISATIONSVIID EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF'WAY GRANT RECORDED SEPTEMBER 30, 2015 UNDER RECEPTION N0. 4146083 (PLOTTED, SHOWN HEREON ) 158 ANY FACTS, RIGHTS, INTERESTS OR CLAIMS WHICH ARE NOT SHOWN BY THE PUBLIC RECORDS, BUT WHICH COULD BE ASCERTAINED BY MAKING INQUIRY OF THE LESSORS IN THE LEASE OR LEASES DESCRIBED OR REFERRED TO IN SCHEDULE A 159 THE EFFECT OF ANY FAILURE TO COMPLY W TH THE TERMS, COVENANTS AND CONDITIONS OF LEASE OR LEASES DESCRIBED OR REFERRED TO IN SCHEDULE A N0 DAIS REVISION DESCRIPTION NOTE COUN AND S µINSTRUMENT OF SEA BCE na SOwnONS, uC FOR ASEDEFINED PROJECT, IT i3 NOT INTENDED OR TO PART ON SUITABLE OP 111CN PROJECTORANY DIRER PROJECT. RASE OR M situ Ism OF ANY IMMOil THE IF NOT EXPRESS WEED, CONSENT OF ASCENT CEOMABC: SOLLITIONS SHALL BE AT F SO. RISE FOR WE O.POO.RE TOASCENTAsmNT 0¢oMATICSUT ILITYSOLUl OR Loss nos. PNFP0 R[0 8Y Asce01Geomalils 3olu(oas 8520 Wolff CI W@slmilster, Cobrad030031 TBPLS FIRM NO. 10194123 PFS DRAWN GLP 12/21/23 DESIGNED QC REVIEW APPROVED (1 1191 1.09,/4, e.., REVIEW APPROVED PROJECT W LAND SURVEY PLAT CLIENT PROJECT NO. ASCENT PROJECT NO. B23.TRC.0001 SCALE: AS -SHOWN PRELIMINARY 1/10/2024 4:05:12 PM LAND SURVEY PLAT PART OF THE SOUTH ONE-HALF OF SEC. 34, TOWNSHIP 6 NORTH, RANGE 63 WEST SEC. 2, 3,11,10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY, COLORADO 20F9 4940341 01/18/2024 02:05 PM Page 3 of 9 LAND SURVEY PLAT CADVond Survey Fed \mC E2 o1.ProIectW NW COR. SEC. 34 SET 30" NO. 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLO 38412" W 1/4 COR. SEC. 34 SET 30" NO. 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" SEC 33 T6N R63W Ii S 1/16 CDR. SEC. 33-34 SET 30" NO.6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 36412" SW COR. SEC. 34 SET 30" NO. 6 REBAR, 3.1/4" ALUMINUM CAP STAMPED "PLS 38412" T6N__ T5N SEC 27 T6N R63W GL0=39.98 CH (2638.67') (8) N89'03'35"E 2650.98'(M) 62 As 40' PIPELINE ROW REC. Na 4146283 NW 1 /4 S8912'49"W 2643.02'(M) PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO SW1/4 'l\i\ N 1/4 COR. SEC. 34 FOUND NO.6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "2012, PLO 38281" 850=39.98 CH (2638.67') (6) 889'03'47"E 2649.05'(M) fi "),� 50' PROPOSED ACCESS EASEMENT (NOT YET RECORDED) // (SEE NOTE 7) /7/ if / f� hil \IU 1\11\\ \1I\ 1„\ GRAVEL ROAD \N 50' PROPOSED ACCESS EASEMENT /// (NOT YET RECORDED) ->/�7 /// // // /// \/ // \3( / 50' PIPELINE EASEMENT \ / / REC. NO. 3260959 \ J/ // 47 83 // 57 19 /// RECEIVER SITE EASEMENT REC. NO. 3260959 NORTH LINE 01/2 S1/2 PROPOSED LEASE BOUNDARY N8917'34"E 2639.04'(M) GRAVEL ROAD TWO -TRACK ROAD I \\ \� l SEC 34 T6N R63W CENTER 1/4 CDR. SEC. 34 SET 30" Na 6 REBAR, 3.1/4" ALUMINUM CAP STAMPED "PLS 38412" ii NE1/4 S8912'49"W 2638.96'(M) SEl /4 /- - 55' PROPOSED ACCESS EASEMENT (NOT YET RECORDED) (SEE NOTE 7) \\ GRAVEL ROAD OIL& GAS EQUIPMENT NORTH LINE 51/2 81/2 PROPOSED LEASE BOUNDARY OIL & GAS EQUIPMENT 88917'14"6 2633.94'(M) PROPOSED SITE ENTRANCE LAT: N40°26'21.45" LONG: W104°25'31.92" S 1/4 COR. SEC. 34 FOUND 11"014"x4" STONE "1/4" ON SOUTH FACE GL0=40.00 CH (2640.00') (6) 589'22'20"W 2635.07'(M) M 5, 5.O N /\II 6 REBAR, NUM CAP 38412" PROPOSED SITE ENTRANCE LAT: N40°26'21.46" // III LONG: W104°25'06.44" // 1\ // II: AREA = 6,968,834 SQ. FT. = 160.442 ACRES +/- /7/ III // // // III // S 1/16 COR. SEC. 34 SET 30" NO. 3-1/4" ALUMI STAMPED "191.S 18 39 99 56 82 50' PIPELINE ROW REC. NO. 3077384 SEC 3 T5N R63W SI/251/2, SECTION 34 41 83 III in57 19 I � 50' PIPELINE EASEMENT --- III REC. NO. 3260959 I I� � III I III I I III' 11I GRAVEL ROAD II GLo=4o.0o CH (2640.00') (8) 83 17 III 589'21'41"W 2628.92'(M) RECEIVER SITE EASEMENT I III REC. NO. 3077377 u NE COR. SEC. 34 FOUND NO. 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "2004, LS 37068" E 1/4 COR. SEC. 34 SET 30" NO. 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" EXISTING LEGEND 300' 600' GRAPHIC SCALE' 1" = 300' SEC 35 T6N R63W 30' PIPELINE EASEMENT r REC. NO. 3797974 r S 1/16 COR. SEC. 34-35 f SET 30" NO.6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" O nl 00 O vN s w 00 p d0 O M � SE COR. SEC. 34 FOUND NO. 6 REBAR, 2-1/2" ALUMINUM CAP STAMPED "2001, LS 24657" T6N T5N (M) (R) ALIQUOT CORNER FOUND OR SET AS DESCRIBED SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED MEASURED RECORD (SEE NOTE NO. 5) 081E 1 -to -202t REVISION OES1RIP110N ADDED PROPOSED ACCESS EASEMENT NAME 861 COUNTTERAND PART OTHER AN INSTRUMENT CR MEDIA ASCENT GEOMARC5 SULLITIONS, uc FOR A DEFINED PROJECT. II, NOT INTENDID OR PEPREKMED TO MOLE OR IN ART ON' E MILS OF INNEI PROJECT OR ANT OTHER PRO.T. REUSE OR N 6NmTINSTRUMENT. NfnilOiOUT INF PRI. A EXPRESS WRITTEN CONSENT OF 0 PoTGEO TIES °INS U. sBE nPo T SO. OR Loss UNAUTHORIZED IWOSURE TO ASCENT DECNATICS SOWOOV5. PREPARED BY 01104111881480511u1:811 861560111 CI W61105118r. CoblaR 80011 TBPLS FIRM NO. 10'04103 ?ES DRAWN GLP 12/21/23 DESIGNED QC REVIEW APPROVED 111151 1.0,.,1. e. . REVIEW APPROVED PROJECT W LAND SURVEY PLAT CLIENT PROJECT NO. ASCENT PROJECT NO. TRC_B230001 SCALE: 1"= 300' PRELIMINARY 1/10/2024 4:05:12 PM LAND SURVEY PLAT THE SOUTH ONE-HALF OF SEC. 34, TOWNSHIP 6 NORTH, RANGE 63 WEST SEC. 2, 3, 11,10,14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY, COLORADO 3 OF 9 4940341 01/18/2024 02:05 PM Page 4 of 9 SEC 34 T6N R63W III 45/ 57 19 /// RECEIVER SITE EASEMENT NW COR. SEC. 3 SET 30" NO. 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" W1/4 COP. SEC. 3 FOUND Na 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "1989, PLS 22098" SEC 4 T5N R63W 40' PIPELINE ROW REC. NO. 4146283 SW COR. SEC. 3 _ FOUND 2-1/2" ALUMINUM PIPE,. r _ _ 3.1/2" ALUMINUM CAP STAMPED "LS 22098" I I REC. NO. 3260959 f NO. 4 MEV 46 fi4 48 VARYING WIDTH PIPEL NE EASEMENT REC. Na 4201585 LAND SURVEY PLAT PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO Ij I GLO=40.00 CH (2640.00') (R) S89'22'20"W 2635.07 (M) II II 50' PIPELINE EASEMENT REC. NO. 3260959 ( NO. 3 7 1 /// /17 // TWO -TRACK ROADS •• NW 9/4 OIL & GAS FACILITY OIL & GAS FACILITY / OIL & GAS FACILITY / // // // SW1/4 T\ / ) CENTERLINE PIPELINE EASEMENT REC. NO. 2203049 \\� TWO -TRACK ROADS ry \ OIL & GAS FACILITY 18 39 g9 AA F� 50' PIPELINE ROW FENCE LIES 122.1' NORTH _ -J-REC. NO. 3077384- OF SECTION LINE \\ i GLO=39.95 CH (2636.69') (R) N89'07'46"E 264.4.01'(M) \ �r \\\ II S 1/4 COR. SEC. 3 SET 30" NO. 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" 18 39 AAA 50' PIPELINE ROW REC. NO. 3077384 831117\ RECEIVER SITE EASEMENT N 1/4 CDR. SEC. 3 REC. NO. 3O77377 FOUND 11"x14"54" STONE "1/4" ON SOUTH FACE NO. 2 II, III II'. GLO=40.00 CH (2640.00') (R) 089'21'41"W 2628.92'(M) - II III( GRAVEL ROAD ;II Il II I I II I I I IP. NO. 1 50' PIPELINE EASEMENT Ii"- - REC. NO. 3260959 I ll II 17 III' 50' PIPELINE EASEMENT REC. NO. 3077377 Jj L I SEC 3 T5N R63W NE1/4 AREA = 27, 857,173 SQ. FT. = 639.513 ACRES +/- \N A \/ 50' PIPELINE EASEMENT REC. NO. 3016421 �\ // // // // // // \a II II II II GRAVEL ROAD AA T6N T5N NE COR. SEC. 3 FOUND NO. 6 REBAR, 2-1/2" ALUMINUM CAP STAMPED "2001, LS 24657" U(9 0 3OO' 6OO' GRAPHIC SCALE: 1" = 300' L E 1/4 COR. SEC. 3 FOUND 0.8'x0.3'x0.5' STONE TWO -TRACK ROAD FENCE LIES 15.7' NORTH- / RECEIVER SITE OF SECTION LINE REC. NO. 3077384 GLO=39.95 OH (2636.69') (R)- — - N89'07'46"E 2644.01'(M) i11 i �1\ -'3 O M as ram 5NiN x3 - U 00 EXISTING LEGEND SEC 2 T5N R63W 1I{ 99 --1 -- 50' PIPELINE ROW I I REC. Na 3077384 II SE COP. SEC. 3 FOUND NO. 6 REBAR, 2-1/2" ALUMINUM CAP STAMPED "2010, LS 38175" _1. I SEC 10 T5N R63W' (M) (R) ALIQUOT CORNER FOUND OR SET AS DESCRIBED SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED MEASURED RECORD (SEE NOTE NO. 5) A' C m`38412.. 5//f5;2024: .-"j8412, �, ,: JQ•.: "',554/ LnApy': BATE: REVISION DESCRIPTION AA111 THIS AND ANY OTHER FN INSTRUMENT OF SERVICE Cw PREPARED ov ASCENT CEDMAncs SOLUTIONS, uc FOR A DEFINED PRCJ[CY IT IS NOT INTENDED OR WHOLE OR IN PART 0.SUITABLE IEXATEENSIONS OF THEEUSE PROJECT OR ANY OTHER PROJECT. REUSE OR MINIM INSTRUMENT, %MOUn ME PRIOR EXPRESS YALE. SENT OF ASCENT GEMINI,. SOUJTICT'ORI≥m USER MITHOOUT THE SOLE OR LOSSEXPOSURE TO Asaan GEPAATICS SOLUTIONS. PREPARED BY Ascent Geomalics Solutions 6020 WIIf CI Weslmnsler, Cololals 80031 TBPLS FIRM NO.10196123 IFS DRAWN GLP 12/21/23 DESIGNED QC REVIEW APPROVED CLIENT are,. ov. LL.. REVIEW APPROVED PROJECT W LAND SURVEY PLAT CLIENT PROJECT NO. ASCENT PROJECT NO. TRC_B230001 SCALE: 1"= 300' LAND SURVEY PLAT THE SOUTH ONE-HALF OF SEC. 34, TOWNSHIP 6 NORTH, RANGE 63 WEST SEC. 2, 3, 11,10,14, & 15, TOWNSHIPS NORTH, RANGE 63 (VEST 6TH PRINCIPAL MERIDIAN WELD COUNTY, COLORADO L. " 4 OF 9 4940341 01/18/2024 02:05 PM Page 5 of 9 LAND SURVEY PLAT SEC 3 ___ _ TSN R63W r NW COR. SEC. 1O FOUND 2-1/2" ALUMINUM PIPE, 3-1/2" ALUMINUM CAP STAMPED "LS 22O98" W 1/4 COR. SEC. IS FOUND 1-1/2" STEEL PIPE, 3" ALUMINUM CAP STAMPED "199O, LS 7242" SEC 9 T5N R63W SW CDR. SEC. 1O FOUND 2-1/2" ALUMINUM PIPE, 3-1/2" ALUMINUM CAP STAMPED "199O, LS 7242" i y7` GLO=39.95 CH (2636.69') (R) "W_,' \\\ N89'O7'46"E 2644.O1'(M) \ -T---/ r PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO II -NN \ 05 Q I \\ II \ II \\\ II GRAVEL ROAD /�\\ \\// \ / NW1/4 o _____ WO -TRACK ROADS I ii /---- l�a\\ / \ J/ \\ \\ \\ 52 i6 \\\ PIPELINE EASEMENT REC, NO. 22O3O49 I I ' I \\\ // o III // --I I— 4O' PIPELINE ROW \\ IIIC. RENO. 4146283 \\ III` lip=—% Irl L \\\\\ II • \\ I JL /----/--X--- ___, 2O P IPELINE ROW REC. NO. 3594663 \ GL0=39.92 CH (2634.71') (R) N89'22'03"E 2648.29'(M) N 1/4 CDR. SEC. 1O SET 3O" NO. 6 REBAR, 3.1/4" ALUMINUM CAP STAMPED"PLS 38412" --,= GLO=39.95 CH (2636.69') (R)---- - -- - - -i- - - - - 1489'O7'46"E 2644.O1'(M) I 11 \III GRAVEL ROAD III, ill' II IIII II II I !I I III III I p, \\i'\'\\ / NE1 /4 III I // }II /i / rr 5O' PIPELINE ROW////� - -1.REC. NO. 2924436!11 5O' PIPELINE ROW -- -1�i I�\ 1REC, NO. 31194O2 �\\\ I /// I I \\\ i/ I I 11 I I `\ II ,I I I, 11, SEC 10 II TSN R63W ',\, \\ +AREA = 28, 024, 490 SQ.FT. = 643.354 ACRES +/- %I 1 i \ 1 /I II 18 99 82 RECEIVER SITE \I REC. NO 3O77384 \I \I \\ GRAVEL ROAD SEC 15 T5N R63W' SE1/4 AA 1/ 1I II S 1/4 COR. SEC. 1O SET 3O" NO.6 REBAR, II 3-1/4" ALUMINUM CAP II STAMPED "PLS 38412" II II 11 11 1\ II I AA _ 18 J 1-- 5O' PIPELINE ROW I REC. NO. 3O77384 I I 1 I I I � I 49 5O' PIPELINE ROW REC. NO. 298117O \ \ GLO=39.92 CH (2634.71') (R) N89'22'O3"E 2648.29'(M) FENCE LIES 33.0' WEST OF SECTION LINE --\ \ \ NE COR. SEC. 1O FOUND NO. 6 REBAR, 12-12" ALUMINUM CAP I STAMPED "2O1O, LS 38175" s9O —I I A s F— 4O' PIPELINE ROW I I , REC. NO, 42O1578 TI I / -0 I ^III oa p I GRAVEL ROAD .-+N 1 _____moo vg II O I zI;� I I§ II 7O' PIPELINE ROW REC. NO. 42O1578 FENCE LIES 44.3' WEST LT OF SECTION LINE II II'� LJ [I IIt I I I II I IFENCE LIES 47.2' WEST �j ,4_ 11 OF SECTION LINE I ' I , I 39 5G IIII 1 TWO -TRACK ROADS I/ I I I II I I 2 O � ON' vN I FENCE LIES 35.8' WEST _ OF SECTION LINE I` FENCE LIES 28.5' WEST OF SECTION LINE I E 1/4 COR. SEC. 1O SET 3O" NO. 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLO 38412" • O 3OO' 6OO' \ GRAPHIC SCALE: 1" = 3OO' C // // // // II II // // 7/ // SE COR. SEC. 1O FOUND NO.6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "2OO8, PLS 28258" SEC 11 TSN R63W EXISTING LEGEND ALIQUOT CORNER FOUND OR SET AS DESCRIBED • SET MONUMENT AS DESCRIBED Ap EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED (M) MEASURED (R) RECORD (SEE NOTE NO. 5) BATE REVISION 0151RIPT1WN NAME TNT AND ANY OTHER EIECIRONIO MONA RWEPMEF BY IS NNTNMOYATIC5 OF SERVICE LLC FOR A MINE PROJECT, IT IS NOT IINTOJDE OR ROTEMNTED TO BE SUITABLE W NH01E OR IN PURI CN EJ;TENSIONS OFUTIRE PROECT o NANNY UDMURTp! F HOT A FINISHED INSTRUMENT. MTHOUT THE PRIOR STRESS SOWTONS SHALL DE TTEN CONSENT E SOX OF ASCENT FOR 7REs EMROUNAOSURE TOASCENTASCENT USER WHOM. U.IUTY OR S GEOM.. SOWTON5. PREPARED BY Ascent Geomal: s So1N:ons 6520 Wolff Cl W8591,8sier, Colorado 80051 TBPLS FIRM Na.101s4123 IFS DRAWN GLP 12/21/23 DESIGNED QC REVIEW APPROVED CI. IEU s41.00. s„ REVIEW APPROVED PROJECT W LAND SURVEY PLAT CLIENT PROJECT NO. ASCENT PROJECT NO. TRC_3230001 SCALE: 1"= 3OO' LAND SURVEY PLAT PART OF THE SOUTH ONE-HALF OF SEC. 34, TOWNSHIP 6 NORTH, RANGE 63 WEST SEC. 2, 3, 11, 10,14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY, COLORADO Imo`~ 5 OF 9 Pct\P C .0001JnkctP N W COR. SEC. 15 FOUND 2-1/2" ALUMINUM PIPE, 3-1/2" ALUMINUM CAP STAMPED "1990, LS 7242" 0 W 1/4 COR. SEC. 15 FOUND 1-1/2" STEEL PIPE, 3" ALUMINUM CAP STAMPED "1990, LS 7242" SEC 16 T5N R63W 4940341 01/18/2024 02:05 PM Page 6 of 9 SEC 10 T5N R63W N I \GLO=39.92 CH(2634.71') (R) N89'22'03"E 2648.29'(M) GRAVEL ROAD LAND SURVEY PLAT PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO 1 it II GLO=39.92 CH (2634.71') (9) �I N89'22'03"E 2648.29'(M) 109 26 62 H 'LI1L 40' PIPELINE ROW /' I NEC, NO. 4146283 7 / I // III I jl�///' OIL & GAS EQUIPMENT OIL & GAS FACILITY/ I %/ II II / II II Is 194 I r RECEIVER SITE REC. NO. 3594663 // ,, %/ / // / /� i / // SW COR. SEC. 15 FOUND 1-1/2" PIPE, 3" ALUMINUM CAP STAMPED "LS 4845" / li -III- O'PPEl E ROW ll II REC. NO. 3515967 il NW1/4 50' PIPELINE ROW REC. NO. 3016422 GRAVEL ROAD SW1/4 l " I ° J N 1/4 COR. SEC. 15 I SET 30" NO,6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" OIL & GAS EQUIPMENT It 11 It 11 1\ 11 GRAVEL ROAD II 1\ C\\ FENCE LIES 28,5' WEST I OF SECTION LINE 'I //1-\ 1 / \/ %`\ NE1/4 ii/ \\ II II \\ I / / \\1 TWO -TRACK ROADS - // \\/ \ - _r_....,"..,_,_,,, .L2R PIPELINE ROW 7/ \\ ---5-)'4-4(1----------•-g.--\-;--_,-=----------r------ -,!' _ _ T RSC.NO. 3556401- _ _ _ _ _ _, // \\ ii \\ SEC 15 T5N .R63W i y 0 _ AREA = 27, 549, 626 SQ.FT. = 632.452 ACRES 20' PIPELINE ROW REC. NO. 3556401= GL0=39.87 CH (2631.41') (8) 889'45'32"W 2561.71'(M) PA/78810 BY II NE COR. SEC. 15 FOUND NO. 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "2008, PLS 28258" II In O(V IAN - E 1/4 COR. SEC. 15 FOUND NO. 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "2008, PLS 28258" -%-� FENCE LIES 40,2' WEST OF SECTION LINE 11 11 11 11 11 11 11 1 // // // OIL & GAS EQUIPMENT 11 // 11 // GRAVEL ROAD TWO -TRACK ROADS SE1/4 \"o 3, \ /\ S 1/4 COR SEC. 15 FOUND 1-1/2" PIPE, 3" ALUMINUM CAP STAMPED "LS 4845" II \ I I % __ }IIvN____ y c'''' OZ "I0 I FENCE LIES 0.8' SOUTH OF SECTION LINE II I �I SE CON. SEC, 15 FOUND 1-1/2" PIPE, 3" ALUMINUM CAP STAMPED "LS 4845" GLO=39.87 CH (2631.41') (R) 589'44'28"W 2561.33'(M) (Ii - SEC 22 T5N R63W 300' 600' GRAPHIC SCALE'. 1"= 300 EXISTING LEGEND • SEC 14 T5N R63W (M) OR) ALIQUOT CORNER FOUND OR SET AS DESCRIBED SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED MEASURED RECORD (SEE NOTE NO. 5) REVISION OESEAIP11O11 6681 S 9 B MIS ANDTER AARRTT i5 AN INSTRUMENT OF smNOE FORA 61NED ASCENT IT IS NOT INTENDED OR REPRESENTED01010 OON P850 50 8 850008000S FOR REUSE MTTHEN PROJECT. REUM OR MODOanMR01 ON.F µYr"Mnuunav ,F NOT A FINISHED INSTRUMENT. ECONSENT OF AASECENTI GPOMAnCS EXPRESS USER AT THE SOLE ARISK MY OR LOSS UNAUTHORIZED TO ASCENT QWATICR SOLURON5. Ascent GeonlaliS SOMIS'S 80201568 CI Weslmnsler,106,080 80031 THPLS FIRM NO. 101941]3 711 DRAWN GLP 12/21/23 DESIGNED QC REVIEW APPROVED 11 :181 ' 5''''. o _ REVIEW APPROVED PROJECT W LAND SURVEY PLAT CLIENT PROJECT NO. ASCENT PROJECT NO. TRC_3230601 SCALE'. 1"= 300' LAND SURVEY PLAT PART OF THE SOUTH ONE-HALF OP SEC. 34, TOWNSI-RP 6 NORTH, RANGE 63 WEST SEC. 2, 3, 11, 10, 14, &15, TOWNSHIP 5 NORTH, RANGE 63 WEST 6TI-I PRINCIPAL MERIDIAN WELD COUNTY, COLORADO L<-. 6 OF 9 4940341 01/18/2024 02:05 PM Page 7 of 9 LAND SURVEY PLAT 5 E SEC 35 T6N R63W GLO=40.00 CH (2640.00') (8) 989'21'07"E 2631.92'(M) NW COR. SEC, 2 FOUND NO. 6 REBAR, 2-1/2" ALUMINUM CAP STAMPED "2001, LS 24657" PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO II GLO=40,00 CH (2640.00') (8) II 989'23'04"E 2630.63'(M) �_ II NO. 4 NO. 3 U W 1/4 COR. SEC. 2 FOUND 0.8'x0.3'x0.F STONE SEC 3 T5N R63W SW COR. SEC. 2 FOUND NO. 6 REBAR, 2-1/2" ALUMINUM CAP STAMPED "2010, LS 38175' FENCE LIES 15,7' NORTH OF SECTION LINE 1 NAHE O 1 1 39 99 18 --I f�50' PIPELINE ROW REC. NO. 3077384 r --1 r —1 L / \ =J / 1 L. ----J I \\ // I \\\ y \\\ \ NW1/4 \\ \- OIL & GAS EQUIPMENT 0 X11 II 11 GRAVEL ROAD TWO -TRACK ROADS \ TWO -TRACK ROADS \ I\\ SW1/4 \ \\ \\ i--/ \/ \\ \\ \ ) \\\ \GRAVEL ROAD 7 \I 1\ 1\ 1\ 1 11 II II II N 1/4 COR. SEC. 2 II FOUND NO. 6 REBAR, II 2-1/2" ALUMINUM CAP II STAMPED "2017, LS 38307" II II NO. )12 1 1I \- TVVO-TRACK ROADS 6 1 I II / ' ,; , NE9/(4 `\ I/ Li 50' PIPELINE EASEMENT REC. NO.4567442 NO. 1 SEC 2 T5N R63W 41 83 AA 50' PIPELINE EASEMENT NEC, NO. 3260959 Y AREA = 27, 832, 686 SQ. FT. = 638.951 ACRES +/- 19 A 41 83 50' PIPELINE EASEMENT REC. NO. 3260959 S 1/4 COR. SEC. 2 SET 30" NO. 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" 1 RECEIVER SITE EASEMENT REC. NO. 3260959 SE1 /4 \I NE COR. SEC. 2 FOUND NO. 6 REBAR, t2-1/2" ALUMINUM CAP STAMPED "2011, LS 3XX07" 4 E 1/4 COR. SEC. 2 SET 30" NO. 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" FENCE LIES 13.1' WEST OF SECTION LINE GL0=39.86 CH (2630,75') (9) 989'39'57"E 2636.86'(M) IL 1\ GLO=39.86 CH (2630,75) (R) 989'39'57"E 2636.86'(M) SEC 11 T5N R63W 300' 600' GRAPHIC SCALE' 1"= 300' SE COR. SEC. 2 FOUND NO. 6 REBAR, 2-1/2" ALUMINUM CAP STAMPED "2011, LS 38175" EXISTING LEGEND • SEC 1 T5N R63W (M) (R) ALIQUOT CORNER FOUND OR SET AS DESCRIBED SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED MEASURED RECORD (SEE NOTE NO. 5) NC SOIL REVISION CFS(RIPT ICFI T115 ER ANY IS INSTRUMENT OF SEANCE PREPARED BY ASCENT WHAT. SOLUTIONS, TLC HN A ERRED T. IT S NOT INTENDED OR IN MOLE ORhINN PARTEON EtTENSIGVS OF TIM PRPECT OR ANY NOCRICATON., OF ANY OTHER UTPROJECT. IF NOT A RNISHED EXPRESS MITTENINS q0N. o0FF ASCENT GRE:MAIMS USER WHAT OA' UANUIVNOR LOSS EEXTOwulro ASCENT GEOMARCS SOLUTIONS. PREPARED 8Y Ascent 08063 ics S0',ultms 8620 WOGS $6s2,AUer, C0'ulad0 80031 TBPLS FIRM 90.10194122 PFS DRAWN GLP 12/21/23 DESIGNED QC REVIEW APPROVED (11❑1 sa...ueI c.. REVIEW APPROVED PROJECT W LAND SURVEY PLAT CLIENT PROJECT NO. ASCENT PROJECT NO. TRC_B230001 SCALE: 1"= 300' LAND SURVEY PLAT PART OP THE SOUTH ONE-HALF OF SEC. 34, TOWNSHIP 6 NORTH, RANGE 63 WEST SEC. 2, 3, 11,10,14, &15, TOWNSHIPS NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY, COLORADO I,,,, 7 OF 9 4940341 01/18/2024 02:05 PM Page 8 of 9 LAND SURVEY PLAT 4 4 P a Ss 1 SEC 10 T51\1 R63W SEC 2 TIN R63W IGL0=39.86 CH (26387 51 (9) J 889'39'57"E 2636.86'(M) PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO GLO=39.86 CH (2630.75) (R) N89'39'57"E 2636.86'(M) N W COR. SEC. 11/ FOUND NO.6 REBAR, 2-112" ALUMINUM CAP STAMPED '2010, LS 38175" FENCE LIES 33.0' WEST _ OF SECTION LINE --i -237.-_-:._"731:7.7.73.-7:..-- 8.0 ai p N I OZ I U 124 70' PIPELINE ROW REC. NO. 4201578 W 1/4 COR. SEC. 11 SET 30" NO. 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" AA I-- 40' PIPELINE ROW REC. NO. 4201578 / \\ \ \\ \ \ \\ \ \ OIL & GAS FACILITY \ \\ \\ I FENCE LIES 47.2' WEST T OF SECTION LINE f--1 I I I I I it J• I a \\ ,./— GRAVEL ROAD \ \\ / 1/ 50' PIPELINE ROW V \ _ s, \\ REC. NO. 3077383 \ �\\ ,0 \ \ 5� A \ \ \\ 50' PIPELINE ROW \\ NEC. NO. 3148021 JW1 \ \ T //1 \\ iv / OIL & GAS FACILITY \\ A \ \ \ \\ \\ \ \ \\ \\ \\ \\ \\ \\ -\ \ \\ \\ \ \ \ TWO -TRACK ROADS OIL 8 GAS FACILITY OIL & GAS FACILITY FENCE LIES 35.6' WEST `g - OF SECTION LINE I~ II iI SW COR. SEC. 11 FOUND NO. 6 REBAR, 3.1/4" ALUMINUM CAP STAMPED "2008, PLS 28258" // // // // // // // \ T \\ N 1/4 COR. SEC. 11 SET 30" NO. 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" N \ \\ h � \ RECEIVER SITE EASEMENT REC. NO. 3260959 / / \\ > 19 57 _ 50' PIPELINE EASEMENT / /i/ // REC. NO. 3260959 /i� TWO -TRACK ROADS SW1/4 GLO=39.92 CH (2634.71') (R) N8915'23"E 2668.52'(M) \ // // // // // // // +I NE COR. SEC. 11 FOUND NO. 6 REBAR, 2.1/2" ALUMINUM CAP STAMPED "2011, LS 38175" as \ ( IvN /�_--�I W _---_ // II N /j/ GRAVEL ROAD // // // NE1/4// / /- SEC 11 T5N R63W AREA = 28, 050,701 SQ.FT. = 643.955 ACRES +/- // // // // // // // // // // /I // // \\ \ \ // // \\ // \\ // \\ \\\ \\\ y\ II O N oa ao 4 E 1/4 COR. SEC. 11 SET 30" NO. 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" \k4� I SE1/4 // \\\‘_^ \ \\ GRAVEL ROADS /� \\ \\\\ -� \ 1 fi fi j/ \\,,\33i \ // 35' PIPELINE ROW \ / REC. NO. 4169979 \ \ \( // (APPROX. LOC) N \ \\ I' S 1/4 COR. SEC. 11 // FOUND NO. 6 REBAR, // 3-1/4" ALUMINUM CAP // STAMPED "2008, PLS 28258" // 11 - N 0 II 0\\// ( GL0=39.92 CH (2634.71') (R) N8914'57"E 2668.46'(M) SEC 14 T5N R63W PI SE COR. SEC. 11 FOUND 1-1/2" PIPE, 3" ALUMINUM CAP STAMPED "LS 4845" EXISTING LEGEND ▪ ALIQUOT CORNER FOUND OR SET AS DESCRIBED • SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 — — SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE 300' 600' IN MI MN GRAPHIC SCALE 1" = 30D' SEC 12 T5N R63W PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED (M) MEASURED (R) RECORD (SEE NOTE NO. 5) NO GATE.. REVISION DESCRIPTION NAME MIS AND ANY OMEN ELETRUMENT OP SERVICE W Me0 BY Ae'olIV TC9 SOWTp15. LLC REPRESENTEDA D PROJECT. IT IS NOT INTENDED GN BE WHOLE OR IN PART ON ON ERE SIDN5 OF THE PROJECTPi ANY OTHER TOY, OF ANT UUnLMAZON. IF NOT OR FINISHED INSTRUMENT, IH MENT, MOM. THE PRIOR mWRONS SHALL WRITTEN CONSENT THE SO. RISK MEs AROM OR LOSS EXPOUNASURE TOASCENTASCENT 4FOLIMIUSER WITHOUT CS S UT. PREPARED BY Ascent Oeomalirs SNIolens 6520 Wolf CI Westminster, CoTerado 85051 TB PLS FIRM NO.10190125 PFs DRAWN GLP 12/21/23 DESIGNED QC REVIEW APPROVED 1111x1 s.0','. c.., REVIEW APPROVED PROJECT W LAND SURVEY PLAT CLIENT PROJECT NO. ASCENT PROJECT NO. TRC_6230001 SCALE: 1"= 300' LAND SURVEY PLAT PART OF THE SOUTH ONE-HALF OF SEC. 34, TOWNSHIP 6 NORTH, RANGE 63 WEST SEC. 2, 3, 11,10,14, & 15, TOWNSHIPS NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY, COLORADO I"" ' 8 OF 9 F 0 4940341 01/18/2024 02:05 PM Page 9 of 9 LAND OF THE SOUTH ONE-HALF SL C 11 SECTIONS 2, 3, 11, 10, 14, SEC NW COR. SEC. 14 // T5N R6 3 W FOLIND NO.6 REBAR, // SURVEY PLAT OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO \ \ // \\ EXISTING LEGEND 3-1/4" ALUMINUM CAP I STAMPED "2008, PLS 28258" // GLO=39.92 CH (2634.71') (R) 1189'15'23"E 2668.52'(M) \\ \\ \\ // CL0=39.92 CH (2634.71') (R) \\ h 1189'14'57"E 2668.46'(M) \ ALIQUOT CORNER FOUND OR SET AS DESCRIBED II . SET MONUMENT AS DESCRIBED - FENCE LIES 28.5' WEST I OF SECTION LINE II \\ // \\\\f/ � OIL & GAS EQUIPMENT N 1/4 COR. SEC. 14 \ FOUND NO. 6 REBAR, \ 3-1/4" ALUMINUM CAP � / ° \ EASEMENT AS REFERENCED ON SHEETS 1-2 - - - - SECTION LINE -- - - QUARTER SECTION LINE FO D1 SEC. 14 FOUND 1-1/2" PIPE, - - - -' - - - - GOVERNMENT LOT LINE 3" ALUMINUM CAP "LS PROPOSED LEASE BOUNDARY NOTE 7) I STAMPED "2008, PLS 28256" ) STAMPED 4845" (SEE ---n------ FENCE- 4 STRAND BARBED WIRE 300' 600' DIRT OR TWO -TRACK ROAD AS SPECIFIED I U) vN1 ONI N O " II 00 110 c \ z� W 1/4 COR. SEC. 14 FOUND NO. 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "2008, PLS 28258" / NrT�/ 1 / /4 I I I I SEC C T5 y -� -i--,6 1 \Vl .L/�kJv GRAVEL ROAD NE1/4 14 ^ -tea -� 3 V'Y/ * GRAPHIC SCALE: 1"=300' (M) MEASURED (R) RECORD (SEE NOTE NO. 5) o- N O N yON O ( p N µB O - t' E 1/4 COR. SEC. 14 FOUND t-1/2" PIPE, SEC % 13 SEC 3" ALUMINUM CAP {7-�{ ({� T�/r STAMPED "LS 4845" T 5 %L l - 1 b 6 CJ I I LIES 402 WEST OF SECTION LINE SEC 15 T5N R63W ---- � //\\\ • \ / SW COR. SEC. FOUND 1-1/2" 3" ALUMINUM STAMPED "LS FENCE LIES 0.8' SOUTH OF SECTION LINE I I II ...�I =—�N I=mo• ONI po y. ,4::,5 iN :I 14 PIPE, CAP 4845" \\ ... /, TWO -TRACK ROAD OIL & GAS EQUIPMENT �� / _____ _ — — / _=_.—___ _�_ ILA_ - J b� �\ ___-' Ily/'�/// AAA -�/^\\\ GRAVEL ROAD C 30' PIPELINE ROW \\ 63 REC. NO. 377973 / \\ / /4 `\\---\ \ 1 I FENCE LIES 0.1' SOUTH OF SECTION LINE .. ,. •t Jt AREA = 27, 830, 228 SQ.FT. I // II (' _ _--____—_ ' OIL 8 GAS EQUIPMENT / '// / f "1/.4-4 20' fi REC. M �' /I N I S 1/4 COR. SEC. 14 Iq FOUND 1-1/2" PIPE, ill( 3" ALUMINUM CAP , STAMPED 'LS 4845" I t I . = 638.894 ACRES +FENCE ,,, \ ��/// TWO -TRACK ROAD / �' I-\ /----__ \\\ \\N. \\ \\ PIPELINE ROW NO. 3537452 FENCE LIES 2.9' NORTH _ OF SECTION LINE .. .. � o o -...k .P.4 c>o o o r O :R 5. SE COR. SEC. t4 FOUND 1-1/2" PIPE, 3" ALUMINUM CAP STAMPED "LS 4845" oR° IICF / JI I (JO1 _-- --- .4 GL0-- 39.84 COCH (2629.43') (R) S8936'11"W 2558.71'(M) .X _ —.— `` GL0=39.84 CH (2629.43') (R) r II 889'53'22'W 2559.09'(M) SEC 23,T,,-'3' II 'N., II 0 T5 N R63 W ON ,7‘ S� %�8412 m p _ 0 0117A120i7 i • ., -' I �A'AL LAt4O� R0- DANE: REVISION 31118171109 8881 THIS MO MO PREPARED BY Ascent Ceom9(cs Souf9 s - 8620 /Gesn/ `- $6O0,'ns S COWreds 80301 TBPLS FIRM 110.10196129 P1 PROJECT W LAND SURVEY PLAT T LAID SURVEY PLAT PART OF THE SOUTH ONE-HALF OF SEC. 34, TO TOWNSHIP 6 NORTH, RANGE 63 WEST NEC. 2, 3, 1'I, 10, 14, & 15, TOWNSHIP S NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN ANY sttw MECTRuxc MEDIA AN INSTRUMENT OF SERVICE P BY DRAWN GLP 12/21/23 ASCENT BEOMAncs mlLnMs, rLe FOR E DELVED PRazcT IT s NOT INTENDED OR DESIGNED x1EU TO BE SUITABLE FOR REUSE N P', on oR N PART Mx EXTENSORS or 111E QC REVIEW RA cr OR ANY OTTER PROJECT. RECK OR MISLED NSTUUMwir wITTHHOUT mE rnoSATRA APPROVED CLIENT PROJECT NO. CONSULT OF ASCENT CEouAncS UNWUMIB CLIENT E B 1 ,.`x,.01' "" ASCENT PROJECT NO. TRC_623OOO1 50055. SO AT THE SOLE msx FOR SHE M1HOUi NAB!Mtt OR LOSS EXPOSURE 0/0 0 REVIEW 00 ut:ounncs SCUMS. SCALE: 7"= 300' APPROVED WELD COUNTY, COLORADO 9 OF 9 Exhibit A Page 4 EXHIBIT A-2 SITE TOPOGRAPHY Colorado Sand Company II, LLC Kersey Mine Construction Matenal Regular (112) Operation Reclamation Permit Application June 7, 2024 983 STATEPLANE COLORADO NORTH FIPS 0501 FEET MAP ROTATION 0 T A TOPO MAP LAYOUT NA MINE .APRX CO KERSE APRYICOL ()PA( K G, r cc Lc T U_ Li. b- Lia r C. �a 0: z acc u 0 `Y c) 5N 63W SITE ENTRANCE: LAT: 40°26'22.29"N LONG: 104°25'7.20"W KERSEY MINE PERMIT AREA BOUNDARY --- ACCESS ROAD KERSEY MINE PERMIT AREA BOUNDARY a_iElallPLANT AREA BASE MAP: USGS 7.5 MINUTE TOPOGRAPHIC QUADRANGLE, KERSEY QUADRANGLE (NAD 83). STATE PLANE ZONE: COLORADO NORTH (501) DATA SOURCES: TRC PRIVATE ROAD 2,000 4,000 FEET 1:66,000 1" = 5,500' PROJECT TITLE: DRAWN BY: CHECKED BY: COLORADO SAND COMPANY II, LLC KERSEY MINE WELD COUNTY, COLORADO APPROVED BY: SITE TOPOGRAPHY J. STRONA B. TRACY E. PENATE JUNE 2024 PROJ. NO.: 535891 EXHIBIT A-2 A TR 1526 COLE BOULEVARD BUILDING 3. SUITE 150 LAKEWOOD, CO 80401 ♦, PHONE: 303.792.5555 ALE: COLORADO SAND CO_KERSEY MINE Exhibit A Page 5 EXHIBIT A-3 GENERAL SITE LOCATION OO Colorado Sand Company II, LLC Kersey Mme Construction Material Regular (112) Operation -Reclamation Permit Application June 7, 2024 cc e a to } cc C C� C u, C G a a MAP ROTATION• U COORDINATE SYSTE 1 I Imo! 0 4,000 8,000 ft 1:120.000 FEET 1" = 10,000' 4866 ft Access (Connects Road to •4873 HWY 392) Co CR68 tt 0 CR68 Matt ws L "' cc Iz U 0 CR66 o o o' w Eloverly .... cc Iz n PERMIT AREA Haul 'elcf 1 BOUNDARY - - O - Road I II Kersey ---_,,,f3 i:7! I- iii-. aiiniii ¶ R, v ,_ _ _app..... N` 0 15 30 r -,, ;I 5446 ft 1 , 1:2,000.000 MILES 1" = 166,667' I SITE } Tucry r-rcT r r r co -r -v ...) l Fort Collins 76 6 O Greelr 0 4924 ft Rocky Mountain Kersey National Park Fort Morgan Longmont - - {343 76 oicznBoulder c 0 co oc 0 Arapaho 0 co National Forest oDenver ]Z4t PROJECT: COLORADO WELD KERSEY COUNTY, SAND COMPANY MINE COLORADO II, LLC �. PERMIT AREA BOUNDARY as HAUL ROAD BASE MAR WORLD TOPOGRAPHIC MAP ESRI (2023) O TITLE: GENERAL SITE LOCATION WY NE DRAWN BY: J. STRONA PROD. NO.: 535891 CHECKED BY: B. TRACY • APPROVED BY: D. MILLER EXHIBIT A-3 DATE: JUNE 2024 Co L 1526 COLE BOULEVARD BUILDING 3, SUITE R 150 LAKO, CO 80401 ii II PHEWONE:OD303.792.5555 FILE: COLORADO SAND CO KERSEY MINE DATA SOURCES: TRC NM Exhibit A Page 6 EXHIBIT A-4 SITE ACCESS r Colorado Sand Company II, LLC Kersey Mine Construction Matenal Regular (112) Operation Reclamation Permit Apphcation June 7, 2024 983 STATEPLANE COLORADO NORTH F/PS 0501 FEET MAP ROTATION 0 COORDINATE SYSTE 00 U c1 ck O 3- z a O� 0 0 CC a cr. CC w co tn O' z 0 a SEC 06 SEC 05 SEC 04 Y SEC 03 SEC 02_ SEC 01 SEC O6 SE ��, I 4924 ft SEC 08 rb SFC 09 '' crr 10 SEC 11 SEC 14873 ft SEC SEC 07 08 c 1 s 7O 70 rnty id O 392 a SEA SEC 18 SEC 17 SEC 16 0) ~ SEC '1 np SEC 14 SEC 13 SEC 18 SE cC 17' C PI Cu County Road 68 y -cr CO r.3-8-rrrerSViite 01 CO THIS PORTION OF /VELD CR68 IS Z Z VACATED PER WELD CCUNTY ONLINE tD co SEC 22 SEC 23 SEC 24 Z SEC 19 SE 20 SEC 21 Z SEC 19 SEC 20 SEC . co co EASEMENT NORTH LINE. S TARTS CTION AT 22 County Rga& SEC 30 66 SEC 29 SEC 28 PRIVATE ROAD SEC 26 SEC 25 SEC 30 SEC 29 -00tt-rfit r Road Erb EASEMENT WRITTEN TO THE IN THE SOUTH HALF OF THE NORTH LINE SOUTH HAL OF SECTION 34 SEC 36 SEC 32 SEC 3348O SEC 35 SITE EXIT: SEC 31 SEC 32 JL:, SOUTH HALF, SOUTH T6N HALF A R63W S34 LAT: 40°26'9.13"N LONG: 104°24'4.00"W 6N 63 07 934100003 4 • 6N 62W 5 N 63W 5N 62W SITE ENTRANCE: I PLANT AREA r - l _ � _ F t. SEC 06 SEC 05 LAT: LONG: 40°26'22.29"N 104°25'7.20"W SEC (l3 SEC 02 SEC 01 SEC 06 SEC 04 T5N R63W O965O31OOOO9 S03 T5N R63W SO2 O965O21OOOO1 KERSEY PERMIT AREA, MINE A T5N R63W S10 ' BOUNDARY SEC 09 S I °O ' SE F Q; i 10 T5N R63W S11 O965111OOOO2 SEC 12 C")CNI SEC 07 SBC 08 SEC 12 " SEC 07 SEC 08 -, SEC 11 4796 ft Z Z (O CO ♦ O I p ON I OO Lt') fit') in in SFr ' r' SEC 18 SEC 17 SEC 16 T5N R63W 096515100004 SEC S15 15 T5N R63W S14 096514100001 SEC 14 SEC 13 SEC 18 SE, 17 2 SEC 19 SE„ PLC 10 .=EC 20 1 SEC 21 I_ Li 72 SEC I SEC 24 II 1:66,000 0 2,000 FEET 1" 4,000 = 5,500' PROJECT. COLORADO WELD COUNTY, SAND KERSEY COMPANY MINE COLORADO II, LLC 0 KERSEY MINE PERMIT AREA BOUNDARY r__ l _ _ I PLANT AREA I, ' PARCEL BOUNDARY TITLE: SITE ACCESS ---- NOTE: PARCEL TOWNSHIP. BASE MAP. ACCESS IDENTIFICATION WORLD RANGE, TOPOGRAPHIC ROAD SECTION NUMBER MAP ID ESRI DISPLAYED (2023) BENEATH WY NE DRAWN BY: J. STRONA PROD. NO. 535891 CHECKED BY: B. TRACY ' APPROVED BY: E. PENATE EXHIBIT A-4 DATE: JUNE 2024 COI 1� 1526 COLE BOULEVARD BUILDING 3. __ SUITE 150 LAKEWOOD, CO 80401 PHONE: 303.792.5555 NM FILE: COLORADO SAND CO_KERSEY MINE DATA SOURCES: TRC Exhibit A Page 7 0 0 EXHIBIT A-5 MINE ACCESS ROUTE Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 OWNER. CO 392 (HIGHWAY TO GREELEY AREA) NoCo SOD COUNTY ROAD 64 (GRAVEL LOCAL ROAD) MONTE VISTA DAIRY LEGEND ACTIVE/ABANDONED GAS WELL CENTRAL DELIVERY POINT FACILITY STRUCTURE GAS WELL ACCESS ROAD CO 392 TO MINE PROPOSED ROUTE ON EXISTING ROADWAYS CO 392 TO MINE PROPOSED ROUTE ON PROPOSED ROADWAYS DIRT/GRAVEL ROAD PAVED ROAD PERMIT AREA BOUNDARY PARCEL BOUNDARY CO 392 (HIGHWAY TO CO 14 / BRIGGSDALE) COUNTY ROAD 67 COUNTY ROAD 68 (COLLECTOR ROAD) WELLS RANCH CHEVRON PROCESSING PLANT COUNTY ROAD 64 - PRIVATE ROAD / CONTROLLED ACCESS ONLY PERMIT AREA BOUNDARY 1250' 2500' MINE SITE ENTRANCE (NOTE 1) 5000' SCALE : 1" = 2500' NOTES: 1, MINE ACCESS SHALL BE RESTRICTED BY MEANS OF SECURITY GATE & SIGNAGE. 2. PROPERTY ACCESS RESTRICTED BY WELLS RANCH GUARD SHACK. 3. SEE PROPOSED ROADWAY ON EXHIBIT D-1. WELLS RANCH GUARD SHACK (NOTE 2) PRIVATE ROAD PRIVATE RESIDENCE MINE SITE EXIT (NOTE 1) PROPOSED SAND PLANT COLORADO SAND COMPANY II, LLC PROJECT: KERSEY MINE TITLE MINE ACCESS ROUTE DRAWN BY: AiR SCALE: CHECKED BY: GW APPROVED BY: DK DATE: JULIE 2024 1" = 2500'-0" PR0J, NO, 535891 0000 0000 FILE NO. A•5 MINE ACCESS ROUTE DWG EXHIBIT A -S 'TRC 1526 Cole Blvd, Suite 150 Lakewood, Co, 80401 Phone: (303) 792-5555 Fax: 970.484.3250 Exhibit B Page 1 EXHIBIT B INDEX MAP Per Rule 6.4.2 — An index map showing the regional location of the affected land and all roads and other access to the area. A standard U.S Geological Survey topographic quadrangle or equivalent is acceptable. Scale criteria need not be followed on this map Please refer to Exhibit B-1 for an "Index Map" depictmg the regional location of the Kersey Mine Colorado Sand Company II, LLC Kersey Mme Construction Matenal Regular (112) Operation Reclamation Permit Apphcation June 7, 2024 Exhibit B Page 2 EXHIBIT B-1 INDEX MAP O O Colorado Sand Company II, LLC Kersey Mme Construction Material Regular (112) Operation Reclamation Permit Apphcatton June 7, 2024 5N 63W SITE ENTRANCE: LAT: 40°26'22.29"N LONG: 104°25'7.20"W ACCESS ROAD KERSEY MINE PERMIT AREA BOUNDARY PLANT AREA BASE MAP: USGS 7.5 MINUTE TOPOGRAPHIC QUADRANGLE. KERSEY QUADRANGLE (NAD 83). STATE PLANE ZONE COLORADO NORTH (501) DATA SOURCES: TRC 0 2,000 4,000 FEET 1:66,000 1" = 5.500' NE PLA T r AREA PROJECT TITLE: 31 6N 62W1 5N 62W COLORADO SAND COMPANY II, LLC KERSEY MINE WELD COUNTY, COLORADO INDEX MAP DRAWN BY J. STRONA CHECKED BY B. TRACY APPROVED BY'. E. PENATE DATE. JUNE 2024 NM PROJ. NO. 535891 EXHIBIT B-1 A TR. 1526 COLE BOULEVARD BUILDING 3, SUITE 150 LAKEWOOD. CO 80401 PHONE: 303.792.5555 FILE COLORADO SAND CO KERSEY MINE M ROJEC1 31 6N 62W 5N 62W SITE ENTRANCE: LAT 40'26'22,29'N LONG: 104°25'7.20"W KERSEY MINE PERMIT AREA BOUNDARY 0 a ACCESS ROAD KERSEY MINE PERMIT AREA BOUNDARY PLANT AREA :y4.SE MAP USGS 7,5 MINUTE TOPOGRAPHIC QUADRANGLE, KERSEY j.IIJADPAP'GLE INAD 831, STATE PLANE ZONE; COLORADO NORTH I511I ATA SOURCES, TR'C 0 FEET 1.66,000 1 = 5.5Ci( COLORADO SAND COMPANY II, LLC KERSEY MINE WELD COUNTY, COLORADO ie, I NM TITLE INDEX MAP DRAMs, Fre J _"�C►''1 "HFCKFD g'i' B. TRACY APPAovc D E. PENATE ray= JUNE 2024 535831 EXHIBIT B-1 1526 COL E 30�, LE AR D BUILDING 3 Ab‘ TR SUITE 150 LAKEWOOD CO 8,3401 v►Ar PHONE 303 7 92 $5.5. r 1 F Cot URaeo SAND CO KFRSFY DAM: Exhibit C Page 1 EXHIBIT C PRE -MINING AND MINING PLAN MAP(S) OF AFFECTED LANDS Per Rule 6.4.3 — One or more maps may be necessary to legibly portray the following information: All adjoining surface owners of record; The name and location of all creeks, roads, buildings, oil and gas wells and lines, and power and communication lines on the area of affected land and within two hundred (200) feet of all boundaries of such area; The existing topography of the area with contour lines of sufficient detail to portray the direction and rate of slope of the affected land; The total area to be involved in the operation, including the area to be mined and the area of affected areas (see definition of "Affected Land"); The type of present vegetation covering the affected lands; and In conjunction with Exhibit G — Water Information, Rule 6.4.7, if required by the Office, further water resource information will be presented on a map in this section. Show the owner's name, type of structures, and location of all significant, valuable, and permanent man- made structures contained on the area of affected land and within two hundred (200) feet of the affected land In conjunction with Exhibit I — Soils Information, Rule 6.4.9, soils information may be presented on a map in this section. Aerial photos, if available, may be included in this section. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit C Page 2 EXHIBIT C-1 RELEVANT FEATURES AND ADJOINING SURFACE OWNERSHIP Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 C:\PWWORKING-TRD1/4,D0753924\C-1 MINE RELEVANT FEATURES AND ADJOINING SURFACE OWNERSHIP DWG - 6/5/24 a Jf 40' PIPELINE ROW N / NOBLE MIDSTREAM, LLC SECTION 33 REC NO 4146283 TEN R63W WELLS RANCH ASSOCIATED NATURAL GAS PIPELINE CL REC. NO 22O34& DCP MIDSTREAM GLO=4D 00 CH (2640 00') (R) S01°14'00"E 2646.02' (M) RECEIVER SITE EASEMENT DUKE ENERGY FIELD SERVICES LP - REC NO. 3260959 z 0 o a O a po O a o 0 SECTION 4 TSN R63W STATE OF COLORADO AA 40' PIPELINE ROW NOBLE MIDSTREAM SERVICES, LLC REC No 4146283 • 2 0 NATURAL GAS 13030,04E NOBLE ENERGY, INC X AA CENTERLINE P1PPLI7a EASEMENT ASSOCIATED NATURAL GAS ENC REC NO 2203049 Jr I Z n' o r o,D co a N O 2 cn N N LO CI LO i-4 - d p. SECTION 9 T5N R63W S L W RANCH COMPANY 40' PIPELINE ROW NOBLE MIDSTREAM SERVICES, LLC. REC NO. 4146283 0 00 0 NATURAL GAS PIPELINE NOBLE ENERGY. INC. ° SECTION 16 TSN R63W STATE OF COLORADO SECTION 21 T5N R63W 70RANCH LLC z 0o 'P II w o o • o 2 N N • O 0 •o 0 0 z- o p I; a w a lC N a0 g2 N aA hit to 028 a X 48' PIPELINE EASEMENT DUKE ENERGY FIELD SERVICES LP REC P(. 3260953 As' SO PIPELINE ROW DUIu ENE 3Y StR11'k:LE3 by REC NO. 277384 _ z GLO'4O-OOCH 12640.001(R) 58Y2fO'w 253:9 or 0.0 U _ SECTION 34 TEN R63W WELLS RANCH (NOT INCLUDED IN PERMIT AREA) 510F SECTION 34 TEN R63W WELLS RANCH 5o PIP NE EA EL4EAIT OUSE ENERGY FIELD SERVICES LP REC NO 3260959 NATURAL GAS PIPELINE NOBLE ENERGY. INC -' NATURAL GAS PIPELINE �a] NOBLE ENERGY, INC Cn AI 4 VARYING WIDTH PIPELINE EASEMENT COLORADO RIVER DEVCO LP REC. NO 4201585 \ NATURAL GAS PIPELINE +IOBLE ENERGY, INC. "1t�r 11 SATURN. GAS PIPELINE NOS1E ENERGY INC. SECTION 3 TSN R63W WELLS RANCH I12ATUIRA1. GAS PIPELINE DCP MIDSTREAMI, LP NATURAL GAS PIPELINE DCP MIDSTREAM, LP U m , 50' PIPELINE EASEMENT DUKE ENERGY FIELD SERVICES LP RE -E. NO. 30'M2r 510439.95 04 (2636-69') IR1 N39'07'46-1 7044.01 (M) NATURAL GAS PIPELINE OCP MIDSTREAM. 19 SO' P MR[l INC RON DwCE ENERGY AELDSERVICES IP REC NO. MitI4110 1 `6ATu*A1 GAS PIPELINE PDC ENERGY, INC, GLO=40.00 CH (2640:00') (R) 589'21'41"E 2628,92' (M NATURAL GAS PIPELINE PDC ENERGY INC €?30- PIPELINE EASEMENT DCP MIDSTREAM LP REC NO. 3797974 111% 57 19 41 H3 50' PIPELINE EASEMENT DUKE ENERGY FIELD SERVICES LP REC NNO 3260959 6 ♦ e 1P ALA:Is aia ••• • RECEIVER SITE EASEMENT tvvw vv DUKE ENERGY FIELD SERVICES LP wov Iilml iaREC NO 3077377 !•!!•!•a._.In Invent inns, VT •e ire wmir !!!VV Vf Y IIPVIPVInfrre �!!!! f► i e 2 CI G rO ▪ II ta w 93 in N O 2 N moo SLY PIPELINE EASEMENT So Loy DUKE ENERGY FIELD SERVICES LP _ w REC NO. 3260959 4rpo r 50' PIPELINE EASEMENT DUKE ENERGY FIELD SERVICES LP REC NO 3077377 PRAIRIE DOG TOWN (NOTE 4) zC) r F. II b a o0 RECEIVER SITE DUKE ENERGY FIELD SERVICES LP M€C- NO.30177301 GL0=39.SS tlj (263S.(WI (TO N39.07.4E"E 2644 O1' (11,'11 •r. GLO=40,00 CH (2640100') (R) N89°2 1107"E 226y31192' (NI} 4 WELL PERMIT NUMBER 3738 SEE NOTE 5 SECTION 35 TEN R63141 WELLS RANCH GLO-40.00 CH (264000') (R) N89°23'04"E 2630.63' (M) v SECTION 2 T5N R63W WELLS RANCH NATURAL GAS PIPELINE DCP MIDSTREAM, LP 44 AA \ Itw' PIPELINE EASEMENT DUKE ENERGY FIELD SERVICES LP REC NO. 3260959 RECEIVER SITE EASEMENT DUKE ENERGY FIELD SERVICES I P REC NO 3260959 Slr PIPELINE EASEMENT DUKE ENERGY FIELD SERVICES LP REEENO 3260959 PRAIRIE DOG ▪ TON (NOTE 4) 50' PIPEPANE RI DI'. DUKE ENERGY FIELD SERVICES LP REC NO 3077364 GLD=39.86 CH (2630.]5') (R) NATURAL GAS PIPELINE N89°39'57"E 2636.86' (M) NMiELE MIDST REV 4 SERVICES LLC -P-m 40' RSP£LINE ROWIf-COLORADORIVER DEVCOLP WPIPELINE I'%qV DUKE ENERGY RELO SERVICES LP Rea NO, 311'14#2 CSf TEALtH k PIPELDa X141 ASSOCIATED NATURAL 11?1S. INC REC .NO 22'421}49 VLri NATURAL GAS PIPELINE NOs'3.1..E ENERGY. INC. 7 156 e, RECEIVER SITE DCP MIDSTREAM LP REC NO 15944753 2(t PIP ls: ;P (Lit GOP MIDSTREAM LP RFC NO. 3NO. IS94663 ;+ f:.1 @ 1 41- PIPELINE ROW J NOBLE MMDSTREANI LLC REC. NO. X 146f3. 3G' PIPE. LINE ROW DUKE ENERGY FIELD SERVICES LP REC. NO. st1T54221 20' PIPELINE ROW REC NO. 355640 [� [152 20' PIPELINE ROW araa—OCP MIDSTREAM LP REC, NO 3515967 GLO=39 87 CH (2631.41') (R) N89°45'32"W 2561.71' (M) at 1-.?/ . SECTION 1S T3N R63W - WELLS RANCH `C % REC. NO, 4201578 50' PIPELINE ROW DUKE ENERGY FIELD SERVICES LP REC NO 3077383 sa R� o 50 PIPFI 1NE ROW DUKE ENERGY FIELD SERVICES LP REC. NO. 3148021 NATURAL GAS PIPELINE NOBLE ENERGY. INC. NATURAL GAS PIPELINE NOBLE ENERGY INC DUKE ENERGY FIELD SERVICES LP REC NO 31177';}55 /747 NUMBER 310845 SEE NOTE S as PIPEEIp.{I,OW • R_G. I1O. 3S5€40T NATURAL GAS PIPELINE NOBLE ENERGY. INC. NATURAL GAS PIPELINE NOBLE ENERGY, INC MONITORING WELL PERMIT NUMBER 27429 A SECTION 22 TSN R63W 70 RANCH LLC NATURAL GAS PIPELINE BONANZA CREEK ENERGY OPERATING COMPANY LLC \ r 1 NATURAL GAS PIPELINE PDC ENERGY, INC -11 o N a O N o GLO=39 87 O11 (2631.41') IR) N89°44'28"W 2561 33' (M) • SECTION 36 TEN R63W STATE OF COLORADO In C) O fO , II Ir 4 0 a T 01 a O, a N • r �I 73 GLO=39 86 CH (2630.75') (R) N89°3957"E 2636.86' (M) NATURAL GAS PIPELINE DCP MIDSTREAM, LP RECEIVER SITE EASEMENT DUKE ENERGY FIELD SERVICES LP REC NO 3260959 SECTION 11 T5N R63W WELLS RANCH `6 zNATURM. GAS PIPELINE DCP MIDSTREAM LP 50r PIPELINE EASEMENT DUKE ENERGY FIELD SERVICES LP AEC. NO 325RA59 PRAIRIE DOG TOWN (NOTE 4) NATURAL GAS PIPELINE • GLO,39.92 CM (2634:711(R) EL'0=39.42 CH (26334 71'1 (RI DCP tlonsiBrAM. LP N$9' 15•?3"E 266$ ST j M) 1JIM9'la"57'C 1668,4& INt) NATURAL. GAS PIPEl.UP1E DCP MIDSTREAM, LP 1.46311 35' PIP CL_Z`TE ROW ROCKY MOUNTAIN IN'FRA$TRUCIUFEE, LLC REC NO,4169979 tAPP13OX. LOCI NATURAL GAS PIPELINE DCP MIDSTREAM, LP • t SECTION 14 TSN R63W WELLS RANCH NATURAL GAS PIPELINE BONANZA CREEK ENERGY OPERATING COMPANY LLC r. . NATUrRAAL GAS PIPELINE DCP MIDSTREAM, LP NATURAL GAS PIPELINE BONANZA CREEK ENERGY OPERATING COMPANY LLC GLO=39 84 CH (2623.43'), (R) S89°36'11"W 2558.71' (M) .• . SECTION 23 TSN R63W 70 RANCH LLC NATURAL GAS PIPELINE BONANZA CREEK ENERGY OPERATING COMPANY LLC NATURAL GAS PIPELINE BONANZA CREEK ENERGY (OPERATING COMPANY LLC 20' PIPELINE ROW DOP MIDSTREAM,LP -a REC. NO 3537452 W. GLO=39 84 CH (2629 43') (R) 589053'22"W 2559 09' (M) In Gr1 O O r II F, o a 0 a o mn 2 len 61 jra p O OD b _ o Ll o 0 `• II as a. Ir a N a N • RI n S NJ is A a En e• an 48 50' PIPELINE EASEMENT COLORADO LIBERTY PIPELINE REC NO 4567442 X 0 X SECTION 1 T5N R63W WELLS RANCH X SECTION 12 TSN R63W WELLS RANCH LLLP r 0 X SECTION a T5N R63W 70 RANCH LLC SECTION 24 TSN R63W 70 RANCH LLC NGL CRUDE TERMINALS LLC A NOTES 1 PERMIT AREA BOUNDARY RUNS COINCIDENT WITH SECTION LINES, EXCEPT FOR A PORTION OF THE W1/4 OF SECTION 34 TO THE E1/4 OF SECTION 34 2 TOTAL AFFECTED AREA: 4,018 ACRES 3 PROPERTY OWNER IS DISPLAYED BENEATH TOWNSHIP AND RANGE DESIGNATION.. 4 BURROWING OWL HABITAT- NO DISTURBANCE TO PRAIRIE DOG TOWNS FROM MARCH 15 - OCTOBER 31 5 EXISTING WELL TO BE PLUGGED AND ABANDONED FOR MINE SEQUENCE AREA 6 DECOMMISSION EXISTING TANKS AND EQUIPMENT PRESENT AT WELLS IN MINE SEQUENCE AREA LINETYPE LEGEND: fit- J(•I— EXISTING BUILDING SECTION DIVIDE EXISTING UNDERGROUND GAS EXISTING ROADWAY EXISTING OVERHEAD ELECTRIC EXISTING EASEMENT PERMIT AREA BOUNDARY EXISTING FENCE SECTION QUARTERS MINOR CONTOUR' MAJOR CONTOUR OIL & GAS WELL COLOR LEGEND: WELL OWNER • AMOCO PRODUCTION COMPANY i • • • WELL OWNER - BONANZA CREEK ENERGY OPERATING COPMANY LLC WELL OWNER - HIGH SUMMIT OIL & GAS WELL OWNER • NOBLE ENERGY WELL OWNER - PDC ENERGY WELL OWNER • U 5 GOLD COMPANY WELL OWNER - UNITED STATES EXPLORATION OIL AND GAS WELL SYMBOL LEGEND: 0 WELL- ABANDONED LOCATION 0 WELL - SHUT IN % WELL - PLUGGED AND ABANDONED { WELL -PRODUCING WELL -TEMPORARILY ABANDONED SYMBOL LEGEND: PROPERTY GATES ! " 1 LAND SURVEY PLAT CITATIONS ALIQUOT SURVEY CORNER PRAIRIE DOG TOWNS (SEE NOTE 4) WELL - CONSTRUCTED WATER JUNE 2024 EXHIBIT C-1 COLORADO SAND COMPANY II, LLC KERSEY MINE RELEVANT FEATURES AND ADJOINING SURFACE OWNERSHIP =i TRC TRC ENVIRONMENTAL CORP. 1526 COLL BLVD SUITE ISO LAKEWO0D, CO sonot CC , -. , ,,., .. tanol«t.44 ;3031439.5059 DESIGN BY: GWALDIE REVISION DATE ARUSH CHECKED BY DKRMEWSKI SCALE: 1 = 660 0' 1041 M.1M14 “II 535691 Exhibit C Page 3 EXHIBIT C-2 AFFECTED AREA AND LOCALIZED TOPOGRAPHY Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 C:\PW WORKING-TRD\D0753924\C-2 AFFECTED AREA AND LOCALIZED TOPOGRAPHYDWG - 6/5/24 $10108 33 MN ROW WELLS RANCH PERMIT AREA BOUNDARY SECTION 4 T5N R63W STATE OF COLORADO 0 f $1 SECTION 9 T5N R63W S L W RANCH COMPANY X0 PERMIT AREA BOUNDARY SECTION 16 TSN R63W STATE OF COLORADO 0 SECTION 21 T5N R63W 70 RANCH LLC 0 I I" "`•1 �J : titi AtiNO GAS FACILITY 1 SECTION 34 TEN R63W WELLS RANCH (NOT INCLUDED IN PERMIT AREA) OIL AND GAS EQUIPMENT OIL AND GAS FACILITY OIL AND GAS PACILITY I SECTION 3 T5N R63W WELLS RANCH AREA: 639.51 ACRES SECTION 1fl TSN R63W WELLS RANCH WELLS RANCH LLLP AREA: 64335 ACRES NEIL PERMIT NUMBER 310849 SEE NOTE S 0 OP- AND GAS EOUTP%4ENT SECTION 15 194 R63W WELLS RANCH AREA: 632.45 ACRES OIL AND GAS EQUIPMENT v - - 1 4 0 SECTION 22 T5N R63W 70 RANCH LLC PERMIT AREA BOUNDARY OIL AND GAS EQUIPMENT OH. AND GAS EOQIP,A:UT OIL AND CIS EQUIPMENT >r.7 PERMIT AREA BOUNDARY -. SECTION 35 TEN R63W WELLS RANCH SECTION 2 7531 R63W WELLS RANCH AREA: 63.6.95 ACRES SECTION 11 TSN ROW WELLS RANCH AREA: 643.96 ACRES PRAIRIE DOG TOWN cSE£ NOTE 41 SECTION 14 TSN R63W WELLS RANCH AREA: 631.89 ACRES SECTION 23 T5N R63W 70 RANCH LLC 6 WELL PERMIT YUMBER 3.14.190 Ott. A -ND GAS EQU1PMMENT a SECTION 36 T6N R63W STATE OF COLORADO - PERMIT AREA BOUNDARY 2 SECTION 1 TSN R63W WELLS RANCH SECTION 12 T5N R63W WELLS RANCH LLLP 0 0 0 PERMIT AREA BOUNDARY 0 XC EL ENERGY OVERHEAD - TRANSMISSION LINES SECTION 13 TSN R63W 70 RANCH LLC SECTION 24 TSN R63W 70 RANCH LLC NGL CRUDE TERMINALS LLC AI 880 330 0 I 880 1320 SCALE : 1" = 060 NOTES:. 1 PERMIT AREA BOUNDARY RUNS COINCIDENT WITH SECTION LINES, EXCEPT FOR A PORTION OF THE W1./4 OF SECTION 34 TO THE E1/4 OF SECTION 34 2 TOTAL AFFECTED AREA: 4,018 ACRES 3 PROPERTY OWNER IS DISPLAYED BENEATH TOWNSHIP AND RANGE DESIGNATION 4 BURROWING OWL HABITAT- NO DISTURBANCE TO PRAIRIE DOG TOWNS FROM MARCH 15 OCTOBER 31 5 EXISTING WELL TO BE PLUGGED AND ABANDONED FOR MINE SEQUENCE AREA 5 DECOMMISSION EXISTING TANKS AND EQUIPMENT PRESENT AT WELLS IN MINE SEQUENCE AREA LINETYPE LEGEND: EXISTING BUILDING SECTION DIVIDE EXISTING UNDERGROUND GAS MAJOR CONTOUR MINOR CONTOUR PERMIT AREA BOUNDARY OVERHEAD ELECTRIC EXISTING ROADWAY EXISTING FENCE EASEMENT SECTION QUARTERS OIL AND GAS WELL SYMBOL LEGEND: 0 0 • S 4) WELL - ABANDONED LOCATION WELL - SHUT IN WELL - PLUGGED AND ABANDONED WELL - PRODUCING WELL TEMPORARILY ABANDONED SYMBOL LEGEND PRAIRIE DOG TOWNS (SEE NOTE 4) O WELL - CONSTRUCTED WATER JUNE 2024 EXHIBIT C-2 COLORADO SAND COMPANY II, LLC KERSEY MINE AA TuC TRC ENVIRONMENTAL CORP, DESIGN BY: GWALDIE NO WF'4EICN I:IE Q+IS W N IT ARUSH CFECKED BY DKRAJEWSKI I AFFECTED AREA AND LOCALIZED TOPOGRAPHY 1526 COLE BLVD SUITE 150 LAKEWOOD, CO 80401 CD FIRM REGISTRATION 11198730 /1644 I303V439 5059 SCALE: JOB NUMBER: 535891 Exhibit C Page 4 EXHIBIT C-3 AFFECTED AREA VEGETATION Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 PROJECT: COLORADO STATE Or SO4 T5N R63W S L, W RANCH COMPANY S09 T5N R63W COLORADO S1 \TE Or • S16. T5N R63W ew S21 T5N R63W 70 RANCH LLC WELLS RANCH S03 T5N R63W ELLS CH LL S11 WELLS RA R63W �W+"VIELI_S RANC S15 T5N R63W WELLS RANCH S35 TON R63W WELLS RANCH S02 T5N R63W WELL I RANCH S11 T ` R63W WELLS RANCH S14 T5N R63W S23 T5N R63W 170 RANCH LLC WELLS RANCH S12 T5N R63W WELLS RANCH 70 RANCH LLC S13 T5N R63W S24 T5N R63W 70 RANCH LLC PERMIT AREA STOCK POND (0.38 ACRES) GRASSLAND (3,933 ACRES) UNVEGETATED (90 ACRES APPROX) BASE MAP: ESRI "WORLD IMAGERY" BASEMAP DATA SOURCES: TRC, PARCELS WELD COUNTY ASSESSOR 0 1,000 2,000 FEET 1:30,000 1" = 2.500' Q eeley • COLORADO SAND COMPANY II, LLC KERSEY MINE WELD COUNTY, COLORADO TITLE: AFFECTED AREA VEGETATION DRAWN BY: CHECKED BY: J. STRONA B. TRACY APPROVED BY: A. LAARTZ DATE: JUNE 2024 PROJ. NO.: 535891 EXHIBIT C-3 li Try C 1526 COLE BOULEVARD BUILDING 3, SUITE 150 LAKEWOOD, CO 80401 PRONE_ 303.792.5555 FILE COLORADO SAND CO KERSEY MINE Exhibit C Page 5 EXHIBIT C-4 AFFECTED AREA SOILS Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 • II G 504 T5N RGL.W SI0 T5N R63W S11 T5N R63W 516 T5N R631N S15 T5N R63W I CI PERMIT AREA SOIL TYPES 69 - VALENT SAND, 0 TO 3 PERCENT SLOPES 70 - VALENT SAND, 3 TO 9 PERCENT SLOPES 72 - VONA LOAMY SAND, 0 TO 3 PERCENT SLOPES BASE MAP: ESRI "WORLD IMAGERY" BASEMAP DATA SOURCES: TRC, NRCS WEB SOIL SURVEY 1,000 2,000 FEET 1:30,000 1" = 2,500' Greeley S23 T5N R63W PROJECT: DRAWN BY: N R63W COLORADO SAND COMPANY II, LLC KERSEY MINE WELD COUNTY, COLORADO AFFECTED AREA SOILS CHECKED BY: J. STRONA APPROVED BY: A. LAARTZ DATE: JUNE 2024 A. CLINE I PROD. NO.: 535891 d EXHIBIT C-4 TR 1526 COLE BOULEVARD BUILDING 3, SUITE 150 LAKEWOOD, CO 80401 "�► PHONE 30r 3.792.5555 FILE COLORADO SAND CQKERSSEY MINE Exhibit C Page 6 EXHIBIT C-5 SURFACE AND GROUNDWATER RESOURCES Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 PERMIT AREA MI STOCK POND b SITE BUFFER (200FT) CO DWR WELLS WATER WELL- CONSTRUCTED WATER WELL - UNKNOWN STATUS BASE MAP: ESRI "WORLD IMAGERY" BASEMAP DATA SOURCES: TRC, COLORADO DEPARTMENT OF WATER RESOURCES (DWR) 0 1,000 2,000 FEET 1:30.000 1" = 2 500` Greeley o t PROJECT: COLORADO SAND COMPANY II, LLC KERSEY MINE WELD COUNTY, COLORADO TITLE: SURFACE AND GROUNDWATER RESOURCES DRAWN BY: CHECKED BY: APPROVED BY: DATE: TILL J. STRONA B. TRACY R. JENKINS JUNE 2024 PROJ. NO.: EXHIBIT C-5 535891 526 COLE BOULEVARD BUILDING 3, iIR fikki, SUITE 150 LAKE -WOOD, CO 80401 PHONE: 303.792.5555 COLORADO VOID CO KERSEY MINE Exhibit D Page 1 EXHIBIT D MINING PLAN Per Rule 6.4.4 — The mining plan shall supply the following information correlated with the affected lands, map(s), and timetables. (a) Description of the method(s) of mining to be employed in each stage of the operation as related to any surface disturbance on affected lands. The Kersey Mine will be an open -cut industrial sand mining operation that will employ a continuously advancing pit and concurrent reclamation. With ongoing concurrent reclamation, the continuing advance of the active pit area will progress in a manner similar to that of a surface coal mine, with reclamation consistently occurring, typically immediately following the mining of a given year's mine block. Pre -strip of salvageable growth medium will be carried out in advance of mining, with growth medium replacement on previously mined areas occurring concurrent with mining operations (under steady-state conditions). The initial year of operations will be utilized to establish sufficient pit void to accommodate early -stage development of salvaged growth medium and process waste stockpiles. The initial growth medium stockpile will be located in the year 7 mine block (See TS -0 in Exhibit D-2). Commencing in Year 3, limited concurrent reclamation will begin, with pre -stripped growth medium being backhauled to the prior year's previously mined -out area. Surplus volumes would be placed in the long-term growth medium stockpile (TS -1) and revegetated and stabilized. Commencing with that year and continuing throughout the life -of -mine, steady-state mining conditions will employ concurrent reclamation; and, certain other areas/features will also be reclaimed, such that outstanding reclamation obligations at the end of mine life are minimal (refer to Exhibit E: Reclamation Plan). At the end of mine life, the growth medium material accumulated as inventory in the long-term growth medium stockpile (TS -1) will be largely utilized to accomplish plant area and terminal pit reclamation requirements. See Exhibit D-1: Plan of Operations — Kersey Mine Project, for additional details. (b) Earthmoving; Mining will be accomplished via either a single bench or two -bench open -cut mining method employing hydraulic excavators and/or front-end loader units for excavation. Due to the nature of the material (eolian sand), blasting will be unnecessary, and thus is not a component of the mine plan. The directly excavated material will then be loaded to dedicated off -road, articulated haul trucks that will initially ramp out of the box cut pit to deliver run -of -mine (ROM) material to the ROM stockpile, to be situated proximal to the wet plant portion of the processing plant. Once the pit progression has been established to steady-state conditions, it is anticipated that longer duration central corridor "primary" haul roads (see Exhibit D-2: Mine Plan) will be utilized to deliver ROM material from outlying mining areas to the plant area. Temporary, lateral in -pit haulage segments will be utilized to access the "primary" haul roads. A representative equipment list and the proposed mining method and sequence are further detailed in the accompanying Exhibit D-1: Plan of Operations — Kersey Mine Project. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 2 (c) All water diversions and impoundments; As described in Exhibit G: Water Information, regional drainage is generally to the south-southeast across the Permit Area. Surface topography at the site is gently sloping (southeasterly) at a rate of 40 to 50 ft per mile, with elevations ranging from approximately 4,770 ft amsl near the Permit Area's northwest corner, to about 4,630 amsl near the southeast corner of the Permit Area. Minimal run-on and/or run-off is anticipated at the location due to the generally undulating topography and overall low slope gradients across the Permit Area, in conjunction with the highly permeable soils which comprise the underlying material. Notably, the proposed permit area, virtually in its entirety, is comprised of surficially deposited eolian sands, thus, there is rapid and high infiltration, with limited runoff potential. In general, Colorado Sand Company II, LLC (CSC) has designed the Kersey Mine Project to take advantage of this site -specific characteristic; and, due to the nature of the surrounding area (i.e., the limited area of influence associated with the Permit Area location), no significant run- on or run-off potential is anticipated. CSC will, however, establish "diversion" features in the form of safety berms along pit perimeters which will serve a dual function of minimizing the potential for localized drainage to enter the active pit areas. While the post -mining pit depression(s) will, over the long term, ensure that there will be no offsite excursions sourced from the mined area(s), natural drainage patterns, outside of mining pit areas, will be generally restored at time of closure and site reclamation, as further detailed in Exhibit E: Reclamation Plan. The plant facilities are to be situated in a high-elevational area (nominal elevation of approximately 4,700 ft amsl) in the extreme northeast portion of the Permit Area. All drainage run-off from this area will be directed toward the holding cells and the natural land surface where drainage will be dispersed through natural infiltration into the underlying sand and/or silt materials. It is anticipated that the effects of evapotranspiration will further reduce drainage concerns. Thus, there will be neither drainage -related impoundments nor active "impounding" of drainage flow. Drainage considerations within the confines of the defined mineable blocks (areas) within the overall Permit Area are generally limited to footprint precipitation accumulations, again subject to rapid and high infiltration, given the characteristics of the eolian sand deposit where mining operations will occur. Accordingly, the Kersey Project will function as a "zero- discharge" facility. All operational areas will be incorporated into the facility's Storm Water Management Plan, as a component of the required Colorado Discharge Permit System Storm Water General Permit. (d) The size of area(s) to be worked at any one time; The typical annual mine block is anticipated to range from approximately 70 to 135 acres in areal extent; however, the actual active mining (face) area will typically encompass only a fraction of the annual area. Generally, the active face area will be on the order of 20 to 30 acres in meal extent, sufficient to allow routine operational flexibility in excavating, loading, and hauling activities, while minimizing overall actual disturbance. At any given time, the maximum area of disturbance will include: the active face area (up to the full extent of a typical annual mining block) and the (recent) previously mined out blocks, consisting of (up to) five yearly mine blocks. Typically, the closest trailing mine block will be receiving growth medium, and the remaining four will be substantially reclaimed and in various stages of revegetation monitoring and maintenance. In addition to these mining area(s), the process plant area and ancillary facilities will remain as "disturbed area" until such time fmal site closure and reclamation are undertaken and completed. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 3 Dimensionally, a nominal overall pit length (i.e., active face) will typically be on the order of 2,500 ft, with the active pit floor area behind the mining face (necessary to accommodate loading and haulage of the ROM material) typically extending to approximately 300 ft in width at full mine -out of a given annual mining block. However, these dimensions will be subject to ongoing variances based on mineable resource thickness, undulating topography, and other influencing factors (e.g., operational constraints, etc.) such as (but not necessarily limited to) the following: • Presence of rights -of -way or easements; • Presence of oil and gas wells or ancillary facilities; and, • Mining Block and/or Permit Area boundaries or other defined mining limits. (e) An approximate timetable to describe the mining operation. The timetable is for the purpose of establishing the relationship between mining and reclamation during the different phases of a mining operation. An Operator/Applicant shall not be required to meet specific dates for initiation, or completion, of mining in a phase as may be identified in the timetable. This does not exempt an Operator/Applicant from complying with the performance standards of Section 3.1. If the operation is intended to be an intermittent operation as defined in Section 34-32.5-103(11)(b), C.R.S., the Applicant should include in this exhibit a statement that conforms to the provisions of Section 34-32.5-103(11) (b), C.R.S. Such timetable should include: (i) an estimate of the periods of time which will be required for the various stages or phases of the operation; (ii) a description of the size and location of each area to be worked during each phase; and, (iii) outlining the sequence in which each stage or phase of the operation will be carried out (Note: Timetables need not be separate and distinct from the mining plan, but may be incorporated therein); A detailed operational timeline projection is provided in the accompanying Exhibit D-1: Plan of Operations — Kersey Mine Project More generally, it is anticipated that site development activities will commence within three (3) months following procurement of all necessary permits, approvals, and authorizations. Such activities will include plant area site preparation and initiation of the mine box cut to develop a run -of -mine (ROM, or to -be -processed) material stockpile adjacent to the process plant area, while simultaneously establishing sufficient void space to accommodate the initial Process Discard Stockpile (PDS) and long-term growth medium stockpile (TS -1) features, respectively, thus readying the mining zone for full-scale, steady-state mining operations. CSC envisions a duration of approximately 10 to 12 months for site development, plant construction, initial pit development, and plant commissioning. Once all facilities are in place and fully functional, a rapid ramp -up to the "full-scale" production level is projected to occur, with the Year 1 production level anticipated to achieve a nominal 5 million tons. At a steady-state production level of (a nominal) 5 million tons of run -of -mine (ROM) per year, the life -of -mine (LOM) is currently projected to be twenty (20) years. Additional mineable sand resources are known to be present in areas that remain to be fully delineated through additional exploration; each of these areas have been designated as a Temporary Mining Deferral Zone (TMDZ), with TMDZ-1 encompassing the southeast quadrant of the Permit Area and TMDZ-2 the south -southwestern most portion of the Permit Area, respectively. The overall duration of actual mining (and processing) activity (i.e., life -of -mine) is largely influenced by the total available (economically viable) reserve base; however, it may also be subject to influencing market conditions, unforeseeable mining or processing interruptions, and/or weather -induced delays, etc. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 4 Concurrent reclamation will occur during the mining operation, currently projected to commence in Year 3, such that all mining blocks will have been reclaimed at such time mining operations cease. Each reclaimed mining block will be individually subject to a five-year monitoring and maintenance period to ensure successful revegetation and stabilization. Final site closure and reclamation will commence following completion of all mining and processing operations. Terminal pit reclamation will occur concurrent with plant facilities demolition and pad area recontouring, with the reclaimed plant area receiving a nominal 12 -inch horizon of growth medium (obtained from TS -1, which is largely dedicated to fmal reclamation activities), as further described in Exhibit E: Reclamation Plan. CSC will similarly carry out post -closure monitoring and maintenance for all otherwise (more recently) reclaimed areas associated with the pit operations (and related haul road infrastructure) for a period of five -years upon completion of all fmal site reclamation activities. (f) A map (in Exhibit C: Pre -Mining and Mining Plan Map(s) of Affected Lands, Sub -section 6.4.3) may be used along with a narrative to present the following information: (i) nature, depth, and thickness of the deposit to be mined and the thickness and type of overburden to be removed (may be marked "CONFIDENTIAL" pursuant to Paragraph 1.3(3); and, (ii) nature of the stratum immediately beneath the material to be mined in sedimentary deposits; Due to the nature of the deposit, no "overburden" (in the traditional usage of that term) has been identified as being present; therefore, no "overburden", per se, is anticipated to be encountered or removed. There is, however, a nominal 12 -inch thick surficial "growth medium" horizon that has been confirmed as consistently present throughout the mineable zones within the Permit Area. That nominal 12 -inch depth of growth medium will be pre -stripped in advance of mining, and initially stockpiled in the long-term growth medium stockpile (TS -1) for utilization in fmal site reclamation activities. Conversely, under steady-state operational conditions pre -strip growth medium volumes will be largely dedicated toward concurrent reclamation; however, minor (surplus) volumes will likely be added to TS -1 and/or intermittently utilized toward feature -specific "advance" reclamation in order to minimize outstanding reclamation obligations at the end of life -of -mine. Beneath the nominal 12 -inch growth medium zone, the immediately underlying sand (typically a +/-30-ft horizon; but, extending to as much as 50 -ft depth in localized areas) is considered mineable material (otherwise referred to as ROM material) that will be subject to processing. As such, it will be excavated and delivered directly to the ROM stockpile (proximal to the processing plant) for wet processing, subsequent drying, and temporary silo storage. Actual mining depth in localized areas will be largely dependent on the presence of intervening clay lenses (if any) and/or other quality characteristics; however, operational/physical conditions encountered with the pit floor may also dictate maximum depth of mining. Exploratory drilling completed to date indicates that the target sand horizon, while variable in thickness, can extend to a depth of as much as 50 ft below existing ground surface. It is CSC's intent to mine a depth horizon sufficient to ensure that the Kersey Mine's economic objectives are attained, which are, in turn, anticipated to be largely dependent on physical mining constraints (sand zone thickness) as well as projected mineral processing recovery factors. While most areas projected for mining will likely be suited to a two -bench configuration (i.e., a 25 to 30 ft depth), localized deeper areas (up to 50 -ft depth) will likely require one or more additional benches to optimally extract the sand resource. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 5 The material to be mined is classified as an eolian (dune) sand deposit of varying depth and character. CSC anticipates that mining depth will be largely influenced by localized variability in thickness and/or sand quality characteristics (i.e., the degree of undesirable silt or clay content) as well as the resultant (projected) process recovery factors. Thus, operational constraints may result in certain localized areas (of the deposit) not being mined to their full extent. Based on available data, anticipated pit -floor conditions cm be described as a silty sand, silt, and mudstone matrix, thereafter grading (at greater depth) into shale. It is anticipated that pit floor conditions will readily support mining operations, given the equipment suite selected for mining (i.e., hydraulic excavators, front-end loaders, and articulated haul trucks). Where minor, isolated saturated lenses are or may be encountered within the deposit during active mining, it is anticipated that free drain -down (e.g., infiltration) will naturally occur and/or that conditions can be addressed through temporary routing of such seepage to low-lying areas within the active mining pit depression. In general, it is anticipated that the immediate pit floor sub -horizon (following completion of mining) will accommodate rapid and high infiltration rates within the mined -out pit depression. (g) Identify the primary and secondary commodities to be mined/extracted and describe the intended use. The primary commodity to be mined is an industrial sand product to be utilized within the regional oil and gas industry sector. Secondary commodities which may be produced include clay and/or process "reject" (i.e., off -specification sands) which can be locally utilized for oil and gas pad or access construction and/or construction fill, respectively. While the extent of the commercial scale market (if any) for these secondary commodities is indeterminate at this juncture, CSC retains the right to market and/or sell any or all such materials if economic conditions warrant such. CSC envisions that any such secondary commodity production or sale would be marginal in terms of tons per year (e.g., less than 50,000 tons per year). (It) Name and describe the intended use of all expected incidental products to be mined/extracted by the proposed operation; As discussed in sub -section (g), above, CSC may, from time to time, sell limited quantities of materials derived from the mining and/or processing operations. Thus, CSC shall (as noted above) retain the right to sell a secondary commodity (and/or commodities) such as "clays", "fines", and/or "coarse" or oversized" material (e.g., off - specification material) that are saleable, to the extent market conditions warrant such. With respect to the "off - specification" material, the composition of such material(s) would be virtually identical (other than particle size) to that of the primary commodity, that being a #30/140 industrial sand product. (i) Specify if explosives will be used in conjunction with the mining (or reclamation). In consultation with the Office, the Applicant must demonstrate pursuant to Sub -section 6.5(4): Geotechnical Stability Exhibit, that offsite areas will not be adversely affected by blasting. The Kersey Mine will not utilize explosives. The material to be mined is largely an unconsolidated eolian sand deposit and material extraction will be accomplished via hydraulic excavator(s) and/or front-end loader(s). Other earthmoving equipment to be utilized in the operations may include motor graders, scrapers, and/or similar heavy equipment. Since blasting will not be employed at the Kersey Mine there is no potential for offsite areas to be adversely affected by blasting effects; and, accordingly, the subject Division of Reclamation, Mining, and Safety (DRMS) 112(C) -Construction Materials Permit -is exempt from the requirement to prepare a Geotechnical Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 6 Stability Exhibit pursuant to Sub -section 6.5(4) of the Rules (which specifically addresses potential adverse effects associated with blasting). Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D EXHIBIT D-1 PLAN OF OPERATIONS - KERSEY MINE Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 7 EXHIBIT D-1 PLAN OF OPERATIONS - KERSEY MINE 1. Introduction The Kersey Mine will be an industrial sand mine with an anticipated (producing) life -of -mine of approximately 20 years. This would be preceded by an anticipated 1 -year pre -production period to complete plant and ancillary facilities construction and accommodate initial pit development; and, followed by an anticipated 1 -year closure and reclamation period and a subsequent 5 -year post -closure monitoring period. Thus, the overall (all-inclusive) life-of- mine.is projected to be on the order of twenty-six (26) years. In the event additional mineable resource is validated within Temporary Mining Deferral Zone(s) TMDZ-1 and/or TMDZ-2, respectively, life -of -mine may extend proportionately on the continued basis of producing a projected nominal 5 million tons per year of run -of -mine (ROM) material. In that event, mining and reclamation activities (and closure/reclamation obligations) would remain generally consistent with those of the 20 -year LOM, albeit subject to a proportionate time shift (i.e., an extension of LOM). 2. Oil and Gas Production Infrastructure Considerations Much of the proposed mining area at the Kersey Mine is currently (or previously has been) dedicated to oil and gas production. Accordingly, related oil and gas infrastructure, along with relatively dense well spacing is characteristically present throughout the planned mining zone(s). Avoidance of these features, adherence to appropriate setbacks (i.e., buffers), or physically relocating structures outside of mining limits (such as lowering plugged and abandoned well casings) is an integral component of long- term mine plan development. CSC has had, and continues to have, close interaction with the current owners/operators (Chevron Corporation, Bonanza Creek Energy Operating Company, LLC, and DCP Operating Company LP) of these oil and gas production facilities to ensure that appropriate closure/abandonment plans (and the projected scheduling thereof) for currently operational and/or existing features are fully integrated into the Kersey Mine permitting effort. Negotiations are on -going between CSC and Chevron Corporation for the structures operated and owned by Chevron Corporation within the permit area boundary. CSC has conducted a geotechnical stability analysis in lieu of the required structure agreement with Chevron which demonstrates that the likelihood for adverse effect is minimal, if any (see Exhibit S-4, Stability Analysis Report). The following plan incorporates requisite operational safety considerations: Pre -mining Reconnaissance — Pre -mining reconnaissance to confirm the presence or non -presence of oil and gas infrastructure will be conducted a minimum of one year prior to development/mining of the projected mine block. The pre -mining reconnaissance will include review of existing survey data, review of the Colorado Energy and Carbon Management Commission (ECMC; formerly the Colorado Oil & Gas Conservation Commission) database information, and field verification to determine the presence of oil and gas infrastructure. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 8 Owner/Operator Coordination and Consultation — Communication with the oil and gas infrastructure owner(s)/operator(s) will be initiated immediately following the pre -mining reconnaissance. Owner/operator coordination/consultation will be conducted to identify: o Specific safety requirements for working near oil and gas infrastructure; o ECMC well abandonment status and remaining ECMC formal abandonment requirements, such as but not limited to remediation requirements for soil contamination and reclamation status; ECMC process, safety requirements, and operational plan for lowering wells that have been formally plugged and abandoned and met all ECMC requirements for closure prior to mining; o Set -back requirements for any oil and gas infrastructure that needs to remain in place within the mining block. Currently all oil and gas infrastructure within mining blocks has been or is planned for formal plugging and abandonment; Schedule for planned activities required for ECMC approved lowering of the well casing and plugging and abandonment completion prior to mining; and o Requirements for CSC coordination/oversight and certification of decommissioning and removal completion (prior to mine advance into the immediate area). Oil and Gas Planning and Implementation Formal Documentation - Prior to each year's mining advance, CSC will prepare a formal plan (Kersey Mine Oil and Gas Facility Management Plan — Year "TBD", also referred to as "the Annual Oil and Gas Plan") based on the above information and owner/operator pre - mining coordination. Following implementation of the Annual Oil and Gas Plan for the respective mining advance year, CSC will prepare a formal report (Kersey Mine Oil and Gas Facility Management Report — Year "TBD", also referred to as "the Annual Oil and Gas Report") documenting the completion of the requirements detailed in the Annual Oil and Gas Plan. The Annual Oil and Gas Report will incorporate documentation (i.e., discussion/summarization) of the preceding year's completed decommissioning and removal activities, as well as short-term (5 -year horizon) plans pertaining to proposed decommissioning and removal activities within the planned pit progression. Inasmuch as the presence of oil and gas infrastructure within the planned mining areas poses a significant health and safety concern (in addition to operational constraints), CSC may provide the Annual Oil and Gas Plan to the Denver office of the U.S. Department of Labor — Mine Safety and Health Administration for review and comment. It is anticipated that the Annual Oil and Gas Report will be included in the required Annual Reports to DRMS. CSC notes that the (DRMS Annual Report) reporting obligation is solely related to ongoing documentation of mine production and mine safety concerns; all legal obligations relative to reporting on decommissioning activities (to appropriate agencies, etc.) shall remain the responsibility of the oil and gas facilities' owner/operator. 3. Permit Area and General Mine Plan Progression The Kersey Mine is situated roughly 2.5 miles north of US Highway 34, which crosses through the Town of Kersey before continuing to the southeast. The Permit Area's southern boundary is also situated approximately 2 miles north of the Riverside Intake Canal and the South Platte River, which flows east -southeasterly. The Permit Area includes all or portions of seven sections: the S1/4 of Section 34, T06N, R63W of the 6. Principal Meridian and all of Sections 2, 3, 10, 11, 14, and 15, T05N, R63W of the 6. Principal, comprising approximately 4,018 acres in total, at a location approximately 6.5 miles east-northeast of the Town of Kersey (Weld County). The Permit Area is, in its entirety, comprised of fee -simple (privately -owned) surface estate that is a part of the Wells Ranch and Wells Ranch LLC holdings; CSC controls the surficial sand deposits by virtue of a lease with Wells Ranch and/or its assigns. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 9 All administrative and plant facilities, and related processing activities (to include product load -out) will be located in the central portion of Section 2; T5N, R63W, with plant ingress and egress extending directly from Weld County Road 68 by means of a private (controlled access) paved road extending south from Weld County Road 68 to the Permit Area. The controlled access segment (e.g., the private road) functions as such due to the presence of a 24 - hour per day manned security office located at the intersection of Weld County Road 68 and the site access private road. Following plant facilities development, mining will commence in the northeast portion of the Permit Area (within Section 2) at a box cut location westerly adjacent to the plant facilities (to simultaneously establish a process discard stockpile location and provide the initial material to the ROM (i.e., plant feedstock) stockpile proximal to the wet plant facilities. Mining will then generally advance to the west across Section 3; T5N; R63W (Years 2 through 7), ultimately terminating its westward advance at the east edge of existing natural gas and oil infrastructure located on the western quarter of Section 3; T5N; R63W. Thereafter, mining will transfer over to areas south of the mine plant, more specifically through the south quarter of Section 2; T5N; R63W, continuing a southerly advance into Section 11; T5N; R63W (latter portion of Year 7 through early Year 10) at which point the TMDZ-1 boundary is encountered. Mine planning within TMDZ-1 remains indeterminate at this juncture due to a paucity of drill hole data; however, CSC reserves the right to incorporate some or all of this area into the long-term mine plan. Upon encountering TMDZ-1, the active mine pit will be moved over to the west, with a new box cut opening pit operations in the northeast portion of Section 10; T5N; R63W (latter portion of Year 10), thence advancing westerly through Year 12, followed by movement to the south in Year 13. Years 14 through 20 will exploit the remainder of Section 10, advancing into Section 15; T5N; R63W and continuing to a southern terminus at the approximate mid- point of Section 15 (through the end of Year 20), at which point TMDZ-2 is encountered. As is the case with the above -mentioned TMDZ-1, mine planning within TMDZ-2 (which also extends easterly into the SW1/4 of Section 14; T5N; R63W and abuts TMDZ-1) also remains indeterminate at this juncture due to a paucity of drill hole data; however, CSC reserves the right to incorporate portions thereof, or the full extent of these areas into the long-term mine plan, as well. Each of the TMDZ areas are depicted on Exhibit D-2: Mine Plan. 4. Mining Plan Industrial sand will be mined from an open -cut pit utilizing direct excavation methods (e.g., no blasting will be employed). Mining will generally be conducted via a single or two -bench configuration (dependent on the localized resource depth profile) employing hydraulic excavator and/or front-end loader units for excavation and loading of ROM material to dedicated off -road articulated haul truck(s). 4.1 Mine Operating Schedule The Kersey Mine operations are anticipated to operate on a continuous 24 -hour per day basis, seven days per week. An estimate between 20 and 40 persons are anticipated for each 12 -hour shift, to include about 4 to 8 management and administrative personnel and about 16 to 32 equipment operators/laborers. Operating hour schedules and/or employee counts may be modified if production and/or market conditions warrant doing so. 4.2 Mine Access Route and In -Pit Haul Roads Mine -related traffic will largely arrive and depart the general area via Colorado State Highway 392, which extends northeasterly from the Greeley area to Colorado State Highway 14, near the Town of Briggsdale. The Kersey Mine Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 10 will be accessed by exiting Colorado Highway 392 at a point approximately mid -way along that segment, and more specifically at the Weld County Road 67 exit, then traveling southbound approximately two miles to Weld County Road 68, then eastbound on Weld County Road 68 for a distance of approximately 0.1 mile to the Weld County Road 64 alignment. Mine access requires turning right (southbound) at that location; however this requires entry upon a private access/controlled entry segment of Weld County Road 64. All traffic/vehicles must pass through the guard station at this location, and then continue southbound approximately two miles to the mine entrance proper, which is located at/on the Permit Area's north boundary line (see also Exhibit A-5: Mine Access Route). Upon entering onto the Permit Area, the mine entrance road will extend southeasterly approximately 2,917 -ft., at which point pavement will significantly widen to accommodate plant -related activity/traffic, to include access to the mine offices, employee/visitor parking, and major plant facilities. The southern edge of this expanded area will accommodate the "loadout road", with inbound trucks proceeding easterly through the loadout. A short distance thereafter, loaded trucks will then turn north on the egress route to exit the Permit Area and re -connect with the existing private access road in the S1/4 of Section 35; T06N; R63W in order to return to Weld County Road 64 and Weld County Road 68 and fmal destination points beyond. Interior to the active mining area(s), CSC will establish a series of three primary haul roads that will remain in place for the full life -of -mine. Initially, an east -west oriented primary haul road (to be designated the "Northwest Haul Road") will serve those mine block areas within Sections 2 and 3, respectively (effectively for Years 1 through early Year 7 mining activity), with its length continuously extending in a manner consistent with the pit advance. When active mining then moves over to the eastern portion of the Permit Area and within Sections 2, 11, and 14 respectively (i.e., latter portion of Year 7 to early Year 10), a second primary haul road will be developed through the central corridor of the mine area, extending north to south through those Sections (to be designated the "East Haul Road"), similarly extending (in overall length) in a manner coincident with the active mine pit progression. A third primary haul road is anticipated to access areas within Sections 10 and 15 (to be designated the "Southwest Haul Road"), respectively (effectively for the latter portion of Year 10 through Year 20), with its length continuously extending southward in a manner consistent with the pit advance. As planned, haul truck(s) will traverse in -pit areas (over varying distances, dependent on active face location) to access the primary haul road(s) and deliver the material to a ROM stockpile area situated proximal to the feed -bin at the wet processing plant. With pit progression typically advancing further away from the plant area, it is envisioned that the primary haul roads will be developed and extended through the defined mine block area(s). In turn, secondary in -pit haul roads will be developed (to accommodate haulage from the active mining face) to establish access to/from the primary haul road(s), as operational needs dictate. Inasmuch as CSC will employ low -tonnage capacity (46 -ton) articulated haul units (equipped with flotation tires), it is anticipated that all haul roads will be situated on and constructed of the natural materials residing within the pit floor. Haul roads will be compacted and maintained, as required, employing initial roller compaction, ongoing blading/grading as warranted, and watered for dust control and compaction enhancement, as necessary. CSC will adhere to operating requirements relative to road maintenance and related activities, as such may be introduced by Weld County or other regulating entity. The in -pit primary haul roads will remain in -place for the duration of life -of -mine in order to provide established access to mined -out areas as they become subject to concurrent reclamation activity (see also Exhibit E. Reclamation Plan). In that regard, CSC anticipates "conversion" of each primary haul road (or segments thereof), when the roadway is no longer needed to support high -usage back -haul associated with concurrent reclamation Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 11 activity. At that point, the respective haul road (or segment thereof) will be converted over to "service road" dedicated to reclamation access only, when the respective road (or segment thereof) will be significantly reduced in overall width (e.g., essentially reduced to a "two -track" configuration). Thereafter, the reclamation "service roads" will be dedicated to the support of reclamation monitoring and maintenance and other light duty access travel. On conclusion of all mining (and reclamation) activities, each of the remaining two -track roadways will be reclaimed via scarification and reseeding over the full extent via a "retreat" mode. Thus, certain portions of the reclamation "service roads" would be fully reclaimed upon conclusion of a five-year post -closure monitoring and maintenance period. 4.3 Mining Equipment Roster The mining equipment roster to be employed at the Kersey Mine is anticipated to include the following representative units: TABLE D-1. LIST OF MINING EQUIPMENT Type Size Qty Application Mining Hydraulic Excavator John Deere 870 (6 Yd°)* 1 Mining/Loading Front -End Loader John Deere 844 (7 Yd°)* 3 Mining/Loading &Plant/Misc. Dozer John Deere 950* 1 Mining/Utility Articulated Haul Truck Truck John Deere 460 ADT (46 ton)* 5 Haul Pit to Plant/Reclamation Water Truck 10,000 gal. Capacity* 1 Dust Control/Road Maintenance Support Equipment Roller Compactor 1 Site Prep/Road Maintenance Utility Pickup Ford F250* 3 Utility/Supervisory/Crew Track Loader John Deere 323* 2 Misc. Plant Area Clean up UTV Kubota 1140* 5 General Site Transportation *Or equivalent. Unit specified is for size and horsepower representation only; actual unit(s) may vary Inasmuch as emergency response services are available locally through the Galeton Fire Protection District (GFPD), no specific ambulatory or other emergency vehicles will be incorporated into the mine equipment suite. In addition to its own emergency response capabilities, GFPD maintains mutual aid agreements with surrounding fire and ambulance services such as those available in the Platte Valley, Eaton, and/or Ault Fire Protection Districts. GFPD is staffed 24/7, with career and volunteer/reserve personnel providing structure and wildland fire response, emergency medical services, basic life support, motor vehicle extrication and water/ice rescue. GFPD also provides hazardous materials operations level first response and its staff are members of the Greeley Regional HazMat Team for more complex incidents. The GFPD also provides an Advanced Life Support Paramedic Transport Ambulance operated by Global Medical Response through a contract with Banner Health. CSC has developed an initial life -of -mine (LOM) plan, to include a "conceptual -level" projected material balance as generally described below (and graphically depicted in Exhibit D-2: Mine Plan). While the following is generally descriptive of the planned mining sequence and progression, CSC shall retain the latitude to modify the described mine plan in the event unforeseen circumstances arise and/or where operational efficiencies can be gained. For Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 12 example, changing market conditions may result in an increase or a decrease from planned production objectives, which in turn may impact the overall acreage mined in a given year (versus planned) as well as the rate and/or direction of pit advance, etc., hence a potentially corresponding effect may occur on subsequent mine blocks/years. To the extent any anticipated or proposed modification(s) are determined to be of a "significant" nature, CSC will accordingly introduce such via Technical Revision (where warranted) to secure DRMS authorization prior to proceeding with the change. However, it should be recognized that "operational flexibility" is one attribute that CSC has purposefully introduced by virtue of the general mine plan and the specific types of equipment proposed for the operation (i.e., excavator and front-end loader with truck haulage). Thus, CSC may, at its discretion, take advantage of that operational flexibility with respect to pit configuration, general direction of advance, change in the locations of active mining face(s), the number of active mining faces, etc. while maintaining general conformance with the overall mine (and reclamation) plan, as described. 4.4 Pre -Production Site Development The first activity associated with mine site development will encompass the pre -stripping of those portions of the Permit Area dedicated to plant facilities and associated infrastructure (to include access and loadout roads, etc.), all of which are located in the central portion of Section 2, in addition to the Year 0 mine block to liberate sand resources for the initial ROM stockpile. This will be followed shortly thereafter by limited "mining" of Year 1 sand resources in order to simultaneously develop sufficient pit void to accommodate initial process discard disposal while establishing the initial ROM stockpile that will be utilized during process plant startup. Pre -stripping of the plant area will encompass the removal of the uppermost (nominal) 12 -inches of "growth medium" for salvage, long-term storage/stabilization, and eventual re -use in site reclamation activities at the conclusion of LOM. This will be accomplished by dozer push and/or front-end loader/excavator loading and truck haul to the growth medium stockpile (TS -1). CSC notes that the "growth medium" material to be stored in the stockpile does not constitute "topsoil" per se, but rather, it is the topmost approximately 12 -inches of material. The results of soils investigation efforts conducted to date indicate the presence of a nominal 8 -inch (+/-) "root zone" within the uppermost 12 -inch horizon. The vegetative community at the site is generally limited to that of various grasses, soapweed yucca, Russian thistle, and sand sagebrush, all of which are typical of the types of vegetation found regionally on similar, heavily- grazed, rangeland. In total, the plant area, which is comprised of the wet and dry plants and ancillary facilities, loadout and service road(s), and the ROM stockpile, will encompass on the order of 107 acres. Pre -strip of this area (to be accomplished prior to site grading and leveling) will require the initial stockpiling of approximately 173,000 cubic yards of growth medium. This material (along with incremental pre -strip volumes) will initially be stockpiled at a designated interim location on the Year 7 mine block (TS -0) proximal to and south of the plant area, to be either utilized in early -stage reclamation (see below) of disturbed areas or, if necessary, relocated to the long- term storage location (TS -1) within the Year 1 pit void. 4.5 Mining Sequence and Annual Production The CSC mine plan has been developed according to prudent mine engineering standards of practice and based on a number of operating design parameters. Many of these parameters have, been developed on the basis of identified site -specific limitations or constraints, including the presence of an extensive array of oil and gas infrastructure as Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 13 well as utility and other "easements" or "rights -of -way" across the entirety of the Permit Area. Design parameters include: Targeted approximate annual production (sales) of a nominal 5 million tons per year; Mine to a nominal 30 ft depth below ground surface and may vary with topographic undulations and/or thickness of economically and/or recoverable resource; Minimal transport distance for process plant discard disposal (via in -pit dry stack); Diversion of area -wide drainage/run-on away from active mining areas; • Diversion of plant area precipitation run-off to the active pit depression (for infiltration); • Containment of footprint precipitation within active pit depression (for infiltration); • Concurrent reclamation (at steady-state) with no provision for pit backfill (other than growth medium replacement); • Provisions for temporary relocation and reconstruction of existing internal roadways, where necessary; • Pit sidewall slopes at 3H:1V and 5H:1 V(approximate natural angle of repose); and, Ranch and/or oilfield service access will be maintained at all times and as per individual agreements with the respective stakeholders Prescribed minimum 50 -ft setback may be greater and vary as per agreements with the respective stakeholders Mine pluming efforts to date have identified the following general pit progression on the basis of a nominal 5 million tons per year ROM production rate. CSC notes that while the general pit progression is provided at a level of detail sufficient to determine anticipated maximum areas of disturbance and associated reclamation obligations, as specifically addressed in Exhibit E. Reclamation Plan, it may, as earlier indicated, be subject to change due to unanticipated factors. Further, it should be noted that all volume and/or tonnage figures presented herein are considered engineering estimates only and are similarly subject to change. Year 0 — Pre -Production Activity (Central Portion of Section 2) Initial mine development will require the nominal 1 -ft thick growth medium to be pre -stripped from: (1) the plant area (comprising approximately 107 acres, and yielding roughly 172,000 cubic yards); (2) the initial portion of the Process Discard Stockpile (PDS) waste storage area (comprising approximately 10 acres, and yielding roughly 16,000 cubic yards); and, (3) approximately one-half of the full Year 1 mining block (comprising approximately 64 acres, and yielding roughly 103,000 cubic yards), respectively. This approximately 291,000 cubic yards of material will be placed in an interim growth medium stockpile (TS - 0) to be temporarily situated within the west portion of the Year 7 mine block, south of the process plant area. It is anticipated that concurrent reclamation of portions of the PDS and other non -utilized areas of disturbance will subsequently deplete the stockpile prior to the advance of active mining into the Year 7 mining block. CSC estimates that the TS -0 stockpile feature will occupy a footprint area of approximately 12 acres, with a nominal height of 15 ft., as shown on Exhibit D-2: Mine Plan. Concurrent with the fmal stages of plant construction, a limited tonnage of the sand resource will be recovered from within the initial (easternmost) footprint area of the process discard stockpile (PDS) and the Year 0 mine block, which is to extend westerly from the plant area, situated along (and generally parallel to) the northern boundary of the Permit Area. This recovered sand material will be utilized to establish the initial run -of -mine (ROM) stockpile, to be located just south of the plant area and proximal to Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 14 the wet plant feed bin. It is anticipated that the ROM stockpile will occupy a nominal 8.5 -acre area, sufficient to contain approximately 200,000 tons of live capacity. Following plant shakedown and startup, mining will then commence in the eastern portion of the Year 1 mine block (proximal to the mine plant) in order to excavate sufficient void space to accommodate both the long-term growth medium stockpile and the Process Discard Stockpile (PDS), both of which are to be established on the pit floor of the Year 1 mine block. Year 1— Initiation of Mining Activity (West Portion of Section 2) In follow-up to the Year 0 startup activities, the subsequent Year 1 pre -strip (of growth medium) is anticipated to generate an additional approximately 108,000 cubic yards of material, all of which is slated to go to the long-term storage stockpile (TS -1). The Year 1 mining activity, in total, is projected to encompass approximately 127.3 acres of mined area, with the mined tonnage (ROM) anticipated to be approximately 5.0 million tons (i.e., an immediate ramp - up to full-scale production levels is planned). An estimated 868,000 cubic yards of process discard material will be placed within the earlier -established Process Discard Stockpile (PDS) area. Continued establishment of a pit void (to accommodate TS -1 and the PDS feature within the pit) is one objective of Year 1 mining. No reclamation activity is planned during Year 1. Year 2 Mining Activity (Eastern Portion of Section 3) Year 2 pre -strip (of growth medium) is anticipated to generate an estimated 173,000 cubic yards of material, all of which is slated to go to the long-term storage stockpile (TS -1), bringing the total stored volume within TS -1 to approximately 280,000 cubic yards. The Year 2 mining activity will continue with a westerly expansion of the active mining face by continuing a westerly advance into Section 3. The Year 2 mine block encompasses approximately 107.5 acres, with an anticipated ROM production of approximately 5.1 million tons. Approximately 883,000 tons of process discard are anticipated to be produced and placed within the PDS area during Year 2. Continued establishment of sufficient pit void (to accommodate TS -1 and the PDS feature within the pit) remains as an objective of Year 2 mining. No reclamation activity is plumed for Year 2. Year 3 Mining Activity (East-Central Portion of Section 3) Year 3 pre -strip (of growth medium) is anticipated to generate an estimated 149,000 cubic yards of material, of which an estimated 67,000 cubic yards is anticipated to be dedicated to the initial stages of concurrent reclamation, with an estimated 82,000 cubic yards slated to go to the long-term storage stockpile (TS -1). This would result in approximately 42 acres having been reclaimed (largely within the Year 3 mining block), while bringing the total stored volume within TS -1 to approximately 362,000 cubic yards. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 15 The Year 3 mining activity will continue the westerly advance across Section 3, and is anticipated to encompass approximately 93.0 acres, with an anticipated ROM production of approximately 5.1 million tons. Approximately 888,000 cubic yards of process discard are anticipated to be produced and placed within the PDS during Year 3. Year 4 Mining Activity (Central Portion of Section 3) Year 4 pre -strip (of growth medium) is anticipated to generate an estimated 122,000 cubic yards of material, of which an estimated 88,000 cubic yards is anticipated to be dedicated to ongoing concurrent reclamation, with an estimated 34,000 cubic yards slated to go to the long-term storage stockpile (TS -1). This would result in approximately 54 acres of incremental reclamation (largely within the Year 3 mining block), while bringing the total reclaimed acreage to approximately 96 acres and the cumulative stored volume within TS -1 to approximately 396,000 cubic yards. The Year 4 mining activity will continue the westerly advance across the center of Section 3, and is anticipated to encompass approximately 76.1 acres, with an anticipated ROM production of approximately 5.1 million tons. Approximately 888,000 cubic yards of process discard are anticipated to be produced and placed within the PDS during Year 4. Year 5 Mining Activity (West -Central Portion of Section 3) Year 5 pre -strip (of growth medium) is anticipated to generate an estimated 114,000 cubic yards of material, of which an estimated 71,000 cubic yards is anticipated to be dedicated to ongoing concurrent reclamation, with an estimated 43,000 cubic yards slated to go to the long-term storage stockpile (TS -1). This would result in approximately 44 acres of incremental reclamation (largely within the Year 4 mining block), while bringing the total reclaimed acreage to approximately 140 acres and the cumulative stored volume within TS -1 to approximately 439,000 cubic yards. The Year 5 mining activity will continue the westerly advance from the center of Section 3, and is anticipated to encompass approximately 71.0 acres, with an anticipated ROM production of approximately 5.1 million tons. Approximately 881,000 cubic yards of process discard are anticipated to be produced and placed within the PDS during Year 5. Limited -scale "advance" reclamation will be carried out on a portion of the PDS, which, at the end of Year 5 is estimated to contain a total volume of approximately 4.4 million cubic yards, encompassing an approximately 50 -acre area at an estimated height of approximately sixty-three (63) ft Thus, as measured from its pit floor foundation, the waste stockpile feature should rise approximately 30 to 33 -ft above the surrounding natural topography. Successive lifts will be established such that a 3H: 1V or 5H:1V side - slope (on active areas), consistent with the material's natural angle of repose, is maintained. Note: At the end of Year 5, CSC has estimated total disturbance to be on the order of 557 acres, of which 182 acres will have been subject to concurrent reclamation (and as such, in the post -reclamation monitoring and maintenance phase), thus leaving approximately 375 acres that would be classified as yet - to -be reclaimed. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 16 Years 6 - 10 Mining Activity (West Portion Section 3 and Shift Over to Section 11) Year 6 and early Year 7 will complete mining within the north pit, with pit advance to the west being limited by the presence of oil and gas infrastructure. Mining will then shift to the southeast pit, starting in the southern portion of Section 2 in the latter portion of Year 7, advancing in a southerly direction toward TMDZ-1, at which time mining shifts over to the southwest pit, opening that area during the latter portion of Year 10. Year 6: The Year 6 mining activity is anticipated to be carried out along the western extent of Section 3, followed by the start of Year 7, which effectively completes active mining within Section 3, as pit advance approaches (and terminates at) the fenced boundary line delineating the presence of the major oil and gas infrastructure along the western edge of Section 3. Planned production over the projected 79.5 -acre mine block is set at approximately 5.1 million tons for the year. Approximately 67,000 cubic yards of growth medium are slated for use in concurrent reclamation, while approximately 61,000 cubic yards are anticipated to be added to TS -1, bringing the cumulative total of TS -1 stored material to approximately 500,000 cubic yards. Some 886,000 cubic yards of process discard are projected to be placed in the PDS, bringing the total volume in the PDS to approximately 5.3 million cubic yards. Year 7: Only a minor portion of the Year 7 mining activity is anticipated along the extreme western edge of Section 3, and during Year 7 mining activity shifts over to the eastern/southeastern mining area, with a new box cut in the southern quarter of Section 2 (south of the processing plant area). Mining advance continues in a southerly direction toward the Section 2/Section 12 common line. Planned production over the projected 136 -acre is set at approximately 5.1 million tons for the year. Approximately 171,000 cubic yards of growth medium are slated for use in concurrent reclamation, while approximately 46,000 cubic yards are anticipated to be added to TS -1, bringing the cumulative total of TS -1 stored material to approximately 546,000 cubic yards. Some 880,000 cubic yards of process discard are projected to be placed in the PDS, bringing the total volume in the PDS to approximately 6.2 million cubic yards. Year 8: The Year 8 mining activity, carried out in the northern portion of Section 12, encompasses further advance to the south, with a gradual narrowing of the pit due to the presence of major oil and gas infrastructure features located to the west of the pit area. Planned production over the projected 135.1 -acre mine block is set at approximately 5.1 million tons for the year. Approximately 171,000 cubic yards of growth medium are slated for use in concurrent reclamation, while approximately 46,000 cubic yards are anticipated to be added to TS -1, bringing the cumulative total of TS -1 stored material to approximately to its anticipated peak volume of approximately 592,000 cubic yards. Some 884,000 cubic yards of process discard are projected to be placed in the PDS, bringing the total volume in the PDS to approximately 7 million cubic yards. Year 9: The Year 9 mining activity similarly continues the southerly advance through the east -central portion of Section 12, with a continued narrowing (west to east) of the pit. Planned production over the projected 129.2 -acre mine block is set at approximately 5.1 million tons for the year. The full extent (approximately 211,000 cubic yards) of pre -strip growth medium is slated for use in concurrent reclamation, in addition to approximately 4,000 cubic yards to be taken from TS -1, bringing the cumulative total of TS -1 stored material to approximately 588,000 cubic yards. Some 882,000 cubic yards of process discard are projected to be placed in the PDS, bringing the total volume in the PDS to approximately 7.9 million cubic yards. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 17 Year 10: The Year 10 mining activity is largely carried out within the southeastern quadrant of Section 12, with pit advance being curtailed (late in the year) near the extreme southern boundary of the section due to a current lack of geological data. Unmined areas further to the south, and extending through Section 14, encompass what CSC has termed "TMDZ-I", or Temporary Mining Deferral Zone 1 (refer to Exhibit D- 2: Mine Plan). CSC retains the right to incorporate all or part of TMDZ-1 into the LOM plan once additional geological data is available. It is anticipated that the tuner portion of the Year 10's production will be derived from a new box cut as pit operations are shifted to the southwest mining area, with the box cut entering the area at a location near the northeast corner of Section 10. Planned production over the projected 126 -acre mine block is set at approximately 5.1 million tons for the year. The full extent (approximately 203,000 cubic yards) of pre -strip growth medium is slated for use in concurrent reclamation, in addition to approximately 5,000 cubic yards to be taken from TS -1, further reducing the cumulative total of TS -1 stored material to approximately 583,000 cubic yards. Some 880,000 cubic yards of process discard are projected to be placed in the PDS, bringing the total volume in the PDS to approximately 8.8 million cubic yards. Note: At the end of Year 10, CSC has estimated total disturbance to be on the order of 988 acres, of which 651 acres will have been subject to concurrent reclamation (and as such, the 651 acres would be in the post -reclamation monitoring and maintenance phase), thus leaving approximately 336 acres that would be classified as yet -to -be reclaimed. In addition, it is projected that some 182 acres of previously reclaimed disturbance will have successfully completed the 5 -year duration post -reclamation monitoring and maintenance period and would potentially be subject to partial bond release. Years 11-20 (Southward Progression Through Section 10 and North Portion of Section 15) As indicated above, it is projected that the tuner portion of Year 10 will be dedicated toward opening a new box cut in the northeast corner of Section 10, thus facilitating transfer of mining operations over to the southwest portion of the Permit Area, with a planned continuation of mining within that portion through the remaining 10 years of mine life. It is anticipated that such will be accomplished in general accordance with the following described progression. Year 11: The Year 11 mining activity encompasses a continued southerly advance from the Year 10 mine block, followed by a reconfiguration of the pit to facilitate a westerly advance across the central portion of the northern one -quarter of Section 10. Planned production over the projected 86.2 -acre mine block is set at approximately 5.1 million tons for the year. The full extent (approximately 177,000 cubic yards) of pre - strip growth medium is slated for use in concurrent reclamation, in addition to approximately 39,000 cubic yards to be taken from TS -1, further reducing the cumulative total of TS -1 stored material to approximately 544,000 cubic yards. Some 880,000 cubic yards of process discard are projected to be placed in the PDS, bringing the total volume in the PDS to approximately 9.7 million cubic yards. It is anticipated that the Kersey Mine's maximum area of disturbance will occur during Year 11, at which time a total of 988 acres of disturbance remaining in a "non -reclaimed" status. Year 12: The Year 12 mining activity is anticipated to continue the westerly advance to near the western edge of the Permit Area, then turning south and developing a full pit length face across the mining area, while mining out the northernmost one-third of Section 10 in doing so. Planned production over the projected 76.8 -acre mine block is set at approximately 5.1 million tons for the year. The full extent Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 18 (approximately 175,000 cubic yards) of pre -strip growth medium is slated for use in concurrent reclamation, in addition to approximately 52,000 cubic yards to be taken from TS -1, further reducing the cumulative total of TS -1 stored material to approximately 492,000 cubic yards. Some 885,000 cubic yards of process discard are projected to be placed in the PDS, bringing the total volume in the PDS to approximately 10.6 million cubic yards. Year 13: The Year 13 mining activity is planned to encompass advancing the full pit -length face to the south, effectively completing mining of the north one-half of Section 10. Planned production over the projected 76.1 -acre mine block is set at approximately 5.0 million tons for the year. The full extent (approximately 124,000 cubic yards) of pre -strip growth medium is slated for use in concurrent reclamation, in addition to approximately 1,000 cubic yards to be taken from TS -1, further reducing the cumulative total of TS -1 stored material to approximately 491,000 cubic yards. Some 872,000 cubic yards of process discard are projected to be placed in the PDS, bringing the total volume in the PDS to approximately 11.4 million cubic yards. Year 14: Mining continues the full pit -length face advance to the south, remaining within the central portion of Section 10. Plumed production over the projected 88.9 -acre mine block is set at approximately 5.0 million tons for the year. The full extent (approximately 123,000 cubic yards) of pre -strip growth medium is slated for use in concurrent reclamation, while a surplus of about 19,000 cubic yards is to be routed to TS -1, bringing the cumulative total of TS -1 stored material back up to approximately 509,000 cubic yards. Some 873,000 cubic yards of process discard are projected to be placed in the PDS, bringing the total volume in the PDS to approximately 12.3 million cubic yards. Year 15: Mining activity in Year 15 advances the full-length pit further south within the central portion of Section 10. Planned production over the projected 93.4 -acre mine block is set at approximately 5.0 million tons for the year. The full extent (approximately 139,000 cubic yards) of pre -strip growth medium is slated for use in concurrent reclamation, while a surplus of about 12,000 cubic yards is to be routed to TS - 1, bringing the cumulative total of TS -1 stored material back up to approximately 521,000 cubic yards. Some 872,000 cubic yards of process discard are projected to be placed in the PDS, bringing the total volume in the PDS to approximately 13.2 million cubic yards. Year 16: The Year 16 mining activity continues to advance a full-length pit southward in the central portion of Section 10; however, pit length begins to shorten near the end of the year due to a narrowing of the pit to accommodate oil and gas infrastructure present interior to the western edge of the Permit Area. Planned production over the projected 92 -acre mine block is set at approximately 5.0 million tons for the year. The full extent (approximately 148,000 cubic yards) of pre -strip growth medium is slated for use in concurrent reclamation, in addition to approximately 600 cubic yards is to be taken from TS -1, bringing the cumulative total of TS -1 stored material down to approximately 520,000 cubic yards. Some 878,000 cubic yards of process discard are projected to be placed in the PDS, bringing the total volume in the PDS to approximately 14.1 million cubic yards. Year 17: Mining in Year 17 continues the southward progression, entering the northernmost portion of Section 15; however, full pit length is generally re-established/maintained as the east end of the pit then extends easterly (entering the NW1/4 of Section 14) to accommodate the aforementioned oil and gas infrastructure. Plumed production over the projected 88.5 -acre mine block is set at approximately 5.0 million tons for the year. The full extent (approximately 145,000 cubic yards) of pre -strip growth medium Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 19 is slated for use in concurrent reclamation, in addition to approximately 4,000 cubic yards to be taken from TS -1, thus reducing the cumulative total of TS -1 stored material to approximately 516,000 cubic yards. Some 862,000 cubic yards of process discard are projected to be placed in the PDS, bringing the total volume in the PDS to approximately 14.9 million cubic yards. Year 18: Consistent with the depicted Year 17 easterly shift (i.e., full-length panel), Year 18 continues the southward progression through the northern portion of Section 15. Planned production over the projected 79.9 -acre mine block is set at approximately 5.1 million tons for the year. The full extent (approximately 140,000 cubic yards) of pre -strip growth medium is slated for use in concurrent reclamation, in addition to approximately 15,000 cubic yards to be taken from TS -1, thus reducing the cumulative total of TS -1 stored material to approximately 501,000 cubic yards. Some 883,000 cubic yards of process discard are projected to be placed in the PDS, bringing the total volume in the PDS to approximately 15.8 million cubic yards. Year 19: In a similar manner, Year 19 mining activity continues the southward progression, advancing into the central portion of Section 15. Planned production over the projected 67.5 -acre mine block is set at approximately 5.0 million tons for the year. The full extent (approximately 125,000 cubic yards) of pre - strip growth medium is slated for use in concurrent reclamation, in addition to approximately 17,000 cubic yards to be taken from TS -1, thus reducing the cumulative total of TS -1 stored material to approximately 485,000 cubic yards. Some 868,000 cubic yards of process discard are projected to be placed in the PDS, bringing the total volume in the PDS to approximately 16.7 million cubic yards. Year 20: The final LOM year depicted on Exhibit D-2: Mine Plan is Year 20, during which the continued southward progression completes the mining of the northern one-half of Section 15. CSC notes that additional mineable resources remain within TMDZ-2 (to the immediate south of the Year 20 progression termination line) and TMDZ-1 (largely within Section 14 and over to the east of TMDZ-2), respectively. Planned production over the projected 68.7 -acre Year 20 mine block is set at approximately 5.0 million tons for the year. Nearly all (approximately 107,000 cubic yards) of pre -strip growth medium is slated for use in concurrent reclamation, with a small surplus volume of approximately 3,000 cubic yards being routed to TS -1, the result being a fmal cumulative total of TS -1 stored material of approximately 488,000 cubic yards. Some 873,000 cubic yards of process discard are projected to be placed in the PDS, bringing the final total volume in the PDS to approximately 17.6 million cubic yards. At the end of Year 20 (i.e., full build -out), the PDS feature is anticipated to occupy an approximately 173 - acre footprint area, with an anticipated height of 100- to 120 ft as measured from the pit floor. The top of the feature is estimated to encompass approximately 73 -acres in surface area. The TS -1 feature is anticipated to occupy an approximately 60 -acre footprint area, with an anticipated 85 - ft height at full build -out; however, this feature will be removed (in its entirety) as it will be utilized in final site reclamation activities. • Post Year 20 (Potential Extension of Mine Life Within TMDZ-1 and/or TMDZ-2) Post Year 20 (Temporary Mining Deferral Areas): As indicated earlier, CSC has identified and set aside two discrete "Temporary Mining Deferral Zones" (TMDZ-1 and TMDZ-2, respectively), within which there remain deficiencies in the geologic database as to defmitive mineable resource characteristics Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 20 (thickness, areal extent, and quality, etc.) and/or insufficient information as to operating oil and gas facility infrastructure abandonment timing. Resources within these areas have been preliminarily estimated in the following manner. Temporary Mining Deferral Zones: As currently defined, the two "Temporary Mining Deferral Zones" (TMDZ-1 and TMDZ-2) occupy portions of Section 14 and Section 15, respectively. TMDZ-1 occupies a portion of the southern one-half of Section 12, as well as approximately three-quarters of Section 14. TMDZ-2 occupies a large portion of Section 15, and extends easterly into Section 14. As earlier indicated, these TMDZs have been largely "set aside" due to a lack of sufficient exploration data (i.e., number and density of boreholes) to support meaningful analysis of the resource base and a determination of its general mineability (i.e., presence and unknown duration of ongoing oil and gas infrastructure, etc.). However, based on extrapolation and/or the limited data available to date, CSC anticipates that the gross resource base in these TMDZ areas may collectively comprise some 50 million tons of mineable material, potentially representative of an incremental twelve (12) to thirteen (13) year extension to the currently defined twenty (20) year life -of -mine (plan). 4.6 Completion of Mining - Final Site Closure and Reclamation (Terminal Pit and Plant Area) Although more specifically addressed in greater detail within Exhibit E: Reclamation Plan, final site closure and reclamation can be summarized as including the following: Growth medium salvage during the early life of mine will incorporate long-term stockpiling of surplus growth medium material sufficient to ensure that the terminal pit area will receive the nominal 8- to 12 - inch growth medium cover consistent with all other mined out areas; • The terminal pit area will be reclaimed in a manner consistent with all other mined out areas; • Remaining primary haul roads will be scarified (on retreat) over their full extent from prior mining areas back to the plant area, although lesser width two -track access roads may be established/maintained at locations to be determined, in order to provide ongoing access to reclaimed areas for purposes of site monitoring and maintenance, to be carried out over a five-year post -closure monitoring and maintenance period.; and, Plant area structures, ancillary features, and paved surface areas will be demolished and/or removed from the site, and the plant area in its entirety will be reclaimed in a manner consistent with that presented in Exhibit E: Reclamation Plan, utilizing the growth medium material previously accumulated in the TS -1 stockpile during early -on site development activities. 5. Processing Plant Operations The Kersey Mine will employ wet and dry processing stages to produce a singular saleable product comprised of#30/#140 industrial sand. All mined materials will be processed onsite, employing both wet (wash) and dry (thermal drying followed by screening) process unit operations typical of those utilized in the sand and gravel industry. A preliminary/conceptual plan -view layout of the major components of the Kersey Mine's plant facilities is provided as Exhibit D-3: Mine Process Plant & Facilities Layout, with major components of the plant facilities being Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 21 described, in a process flow sequence, as follows. The process flow sheet is also described following, and graphically depicted in Exhibit D-4: Process Flow Diagram. 5.1 Overview - General Process Flow All mined materials will be processed onsite, employing both wet (wash) and dry (thermal drying followed by screening) process unit operations typical of those utilized in the sand and gravel industry. CSC notes that no hazardous or toxic process "reagents" will be introduced during the wet (or any other component) of the process; however, minor quantities of polymers (such as, for example, Clearwater Industries, Inc. "CW3M") will be utilized to facilitate the fines settling process. Such polymers are widely and routinely utilized in industrial sand mining and processing facilities throughout the U.S. and internationally. These products have been demonstrated to be non-toxic, with short duration degradation characteristics, as discussed in the "Barr White Paper Environmental Impacts of Water Treatment Chemicals at Industrial Sand Mines" (Barr Engineering Company 2013). Both the "white paper" and the Material Safety Data Sheet for the CW3M polymer product are provided in Exhibit D-5: Use of Polymers. The "wet plant" will utilize a wet rinse scalper to initially remove oversize material (i.e., greater than '/z" material), which will report to an oversize reject stockpile. A secondary screening process will further reduce the top size of product to #30 mesh (0.0236 inch), with the 1/2 "x #30 fraction also reporting to the oversize stockpile. As space availability may dictate, the minor quantities of oversize material will be subsequently utilized in miscellaneous site grading and/or as pit backfill. Feedstock material will be recovered from the ROM stockpile via front-end loader, and introduced to the "wet plant", which will utilize mechanical separation processes (freshwater wash) to produce a #30/#140 (i.e., a less than 30 mesh but greater than 140 mesh interim product). Oversize material (i.e., that greater than 30 mesh) will be scalped off prior to the wash process and routed to the reject stockpile. Undersize material (that less than 140 mesh but greater than 325 mesh) will be separated with cyclones, dewatered to less than 20% moisture and conveyed to the reject stockpile. Ultra -fines (#140/325) will be generated during the wash process (which will employ cyclones and attrition cells) and contained in plant effluent. Plant effluent will be processed in a rack clarifier, with clean water recycled back to the wet plant supply tank. Thickened sludge will report to belt presses where further dewatering will occur, and the resultant filter cake will be conveyed to and stockpiled at the plant. The retained material (i.e., that less than #30) would then be pumped to a series of attrition cells to break down clusters and separate any undesirable "clayey" materials from the desired silica product. The slurried material will then be pumped to a series of cyclone separators, from which overflow will report to the water clarifier. Cyclone underfloor will produce a #30 x #140 product, which will be screen-dewatered and conveyed to the Wet Sand Storage Building (as an interim product) for decanting and subsequently, removal for further (downstream) Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 22 processing. The cyclone overflow, a #140 x #325 waste fines slurry, considered a process reject material, will be dewatered and conveyed to the process discard stockpile (PDS). [Note: During upset conditions, sludge will be pumped from the clarifier to a holding cell (HC -1) to be located proximal to and southeast of the process plant facilities. Once HC -1 is at full capacity, a second cell (HC -2) will be established adjacent to HC -1, and all conveyance piping re -allocated to the second cell. HC -1 will be allowed to naturally dewater through the combined effects of evaporation and infiltration, and once deemed effectively "dry", will be cleaned out utilizing excavators and trucks. The excavated material will then be hauled to either the process discard stockpile (PDS) or a proximal pit floor location, if available. Once HC -1 has been cleaned out, it will be available for use in subsequent upset conditions. HC -2 will follow the same procedures for clean out and re -use.] The clarifier unit will receive all plant effluent; solids will be settled out (polymers may be employed to facilitate the settling process), and the resultant clarified water re -introduced (recycled) to the wash process. Belt filter presses will be utilized to reduce the water content of the clarifier underflow, with the liquid effluent reporting back to the clarifier. The resultant filter cake will be temporarily stockpiled (by radial stacker) and routinely removed, as space constraints may dictate, to the reject or process discard stockpile (PDS). The wet sand (i.e., the intermediate silica product), will be conveyed to the Wet Sand Storage Building where it will be stockpiled by tripper conveyor and allowed to passively decant (through drain -down processes), thus reducing the residual water content. Drain -down fluids will be collected via an underdrain system and returned to the water clarifier unit. The post drain -down intermediate product will then be routed to a drying plant, where it will be passed through gas - fired rotary dryer unit(s), after which all material will report to a 1/16" scalping screen to remove any foreign material from the product that may have been introduced during the transfer and/or drying processes. The reject material (minor quantities) will be collected from under individual scalping screens and moved to pit as part of back fill process. Each gas fired rotary dryer will be equipped with a cyclone and bag house to remove fines material (particulate) from the air flow stream; this fines "reject" will be conveyed to a small "reject" stockpile, where it will remain until space constraints dictate removal to the process discard stockpile (PDS). The desired less than #30 but greater than #140 mesh interim product (hereafter referred to as "#30/140") end (saleable) product emanating from the gas -feed rotary dryer and scalping screen circuit will be conveyed to the Dry Sand Storage Building, where tripper conveyors will again be utilized to stockpile the product. Final product from Dry Sand Storage Building will be removed by reclaim gates and conveyed to the product load - out silos. Product load -out silos will be positioned above scales and will function as "surge bins" to facilitate truck loading (to third -party over -the -road tractor -trailer units), utilizing a telescoping spout with integrated dust control. 5.2 Plant Operating Schedule The Kersey Mine plant and loadout operations are anticipated to operate on a 24 -hour basis, seven days per week. Two 12 -hour shifts per day are planned, and an estimated twenty to forty (20 - 40) persons are anticipated for each shift (for a total of 144). The breakdown of the onsite personnel is anticipated to be two shift rosters of four to eight (4 - 8) management personnel each shift, and two shift rosters of sixteen to thirty-two (16 -32) laborers each shift. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 23 Operating hour schedules and employee counts may be modified to the extent production and/or market conditions warrant such. 5.3 Plant Facilities • Plant Loadout and Service Roads Plant access will be established via a roller -compacted -concrete or asphalt -surfaced entrance road (nominal 20 -ft width) exiting southerly from the facility's private access road that extends southerly from Weld County Road 68 (refer also to Exhibit A: Legal Description and the therein provided Exhibit A-5: Mine Access Route). Onsite traffic flow will be unidirectional, (i.e., "one-way"), eastbound through the entrance, thence eastbound to the exit. At a distance approximately 500 ft interior to the Permit Area, the site entrance road will divide, retaining the unidirectional traffic pattern (generally eastbound) for both portions of the roadway, with the plant loadout road continuing in the easterly direction (along the south edge, while widening to a nominal 185 -ft width) as it approaches the assemblage of eight (8) product storage silos (for loading/scaling). The more northerly situated plant service road will continue east along the north edge of the primary plant facility installation. Some 750 ft (m/1) east of the loadout installation, the two roads reconverge, forming a two- lane (30 ft width) roadway that extends to the north, reconnecting with the facility's private access road, thence returning to Weld County Road 64, ultimately exiting the site via Weld County Road 68 through the (controlled -access) guard installation. That primary site access point (i.e., the intersection where the private roadway intersects with and/or connects to Weld County Road 68), will be subject to Weld County design standards. Other dedicated internal travel -ways will be established within and throughout the plant area to facilitate routine operations; however, it is not envisioned that these features will be formal or "improved" roadways, but rather, bladed and compacted travel surfaces, to be installed where operational demands require such. While the specific locations and/or the extent of such internal "routes" remain indeterminate at this juncture, these routes will be utilized for increased efficiency in heavy equipment movement, maintenance activities, supplies delivery, routine supervisory pickup truck travel, and mined/processed material movement throughout the plant area. • ROM Stockpile The ROM stockpile, with a design -based "live" capacity of approximately 475,000 tons, will be situated proximal to the wet plant feed hopper, occupying an area approximately 933 ft x 437 ft x 20 ft high. Plant processing activities will commence with front-end loader retrieval of the ROM material (i.e., feedstock) from the stockpile, followed by transport and delivery to the wet plant feed hopper. Wet Process Plant The wet process plant facilities will occupy an approximately 2,000 -ft by 900 -ft "footprint" area at a location immediately to the north of the ROM stockpile. The enclosure will contain an assemblage of equipment, the majority of which is to be affixed to concrete foundations. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 24 ROM material will be trammed (via front-end loader) from the ROM stockpile to the integral feed hopper. Material will then be conveyed to wet scalping screens where material larger than (oversize) will be removed and conveyed to an oversize stockpile. Material smaller than (i.e., passing the ''/2" screen) will be placed into a slurry and pumped across additional screens. Material larger than 30 mesh (#30) will be removed by secondary screens and dewatered (to approximately 15% moisture content) and conveyed to the PDS. Material smaller than #30 will be further pumped through attrition cells and cyclones to produce a #30/140). This product will be dewatered and conveyed to the washed sand stockpile within the Wet Sand Storage Building. Washed Sand Stockpile and Decant System Washed (interim) product from the wet plant will be delivered to Wet Sand Storage Building (an approximately 610 ft x 130 ft enclosed structure) via conveyors, and stockpiled inside the structure via overhead tripper conveyors. The Wet Sand Storage Building will have an anticipated maximum stockpile height of approximately 48 -ft., occupying a footprint area of approximately 568 ft x 120 ft., sufficient to accommodate an estimated 70,000 cubic yards of (interim) product for a limited -duration time period, during which residual moisture will be decanted from the material. The decant system will employ a perforated pipe underdrain system designed to drain to a common sump, from which recovered water will be pumped to the Wet Plant clarifier unit for clarification and subsequent re -use. Drying and Screening Plant The drying and screening plant facilities will occupy an approximately 280 ft by 350 ft area within the central portion of the Plant Area. It will consist of an assemblage of permanently installed equipment, to include a rotary drying unit and various screening decks, all of which will be placed atop a concrete foundation. As depicted in Exhibit D-4: Process Flow Diagram, the post drain -down intermediate product will be routed to a drying plant, where it will be passed through gas -fired rotary dryer unit(s), after which all material will report to a 1/16" scalping screen to remove any foreign material from the product that may have been introduced during the transfer and/or drying processes. The reject will be collected (minor quantities) under individual scalping screens, until moved to either the PDS or a pit void area for disposition. Each gas fired rotary dryer will be equipped with a cyclone and bag house to remove fines material (particulate) from the air flow stream; this fines "reject" will be conveyed to a small "reject" stockpile, where it will remain until space constraints dictate removal to the process discard stockpile (PDS). The desired #30/140 end (saleable) product emanating from the gas -fired rotary dryer and scalping screen circuit will be conveyed to the Dry Sand Storage Building where tripper conveyors will again be utilized to stockpile the product. Oversize (Reject) Stockpile The Dry Plant oversize stockpile will be situated proximal to the screening tower, which is to be located at the west end of the Dry Plant facilities. Oversize material (i.e., that greater than 1/16") from the fmal screening process will be stockpiled via a radial stacking conveyor unit. It is anticipated that the oversize stockpile will, at maximum capacity, encompass an approximately 55 -ft diameter footprint. It is Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 25 anticipated that oversize material will generally be utilized in miscellaneous site grading and/or backfill activities. • Product Storage Silos and Loadout Facilities Eight separate product storage silos will be situated along the loadout road at a location north of the Plant Area. The product storage silos will directly fill third -party over -the -road tractor -trailer units via telescopic spout(s) equipped with integrated dust collection capability. CSC estimates that, at full-scale operations, an average of approximately 11,000 tons per day of saleable product will be loaded, resulting in an estimated total of 440 round-trip truck -trips per day. In addition to this, maintenance and service vehicles and material/supply delivery vehicles are anticipated to add another 10 to 20 round-trip truck -trips per day, on average. Each loaded/scaled truck will be provided with a load ticket, and once loading is completed, the trucks will continue east and turn north at the end of the loadout road in order to re -access the private site access road, eventually returning to the site access point (guard installation) and Weld County Road 68. Trucks would subsequently access Colorado State Highway 392, with ultimate delivery of the industrial sand products being to customers located within the regionally proximal area. Ancillary Facilities Certain ancillary facilities will be established to support the mining and processing operations, to include the following: Plant Offices - the main plant office will consist of one 75 -ft by 30 -ft portable containerized unit aligned alongside the west side of the dry sand storage area. This unit will be utilized as the primary administrative office. One additional unit, also consisting of one 75 -ft by 30 -ft portable containerized unit, will also be located in this area, which will serve as an employee breakroom. o Parking - Vendor and visitor parking will be established proximal to and generally south of the main plant office(s), as will employee parking. o Water Supply and Storage - Onsite water storage will be provided mainly through a bulk water storage tank (21,000 gallons capacity) located proximal to the wet plant facilities. In addition, in - process vessels, to include the clarifier unit (45,000 gallons capacity) and the "clear well" (13,000 gallons of clarified water) will further augment the water supply (in- circuit). With respect to raw water supply requirements, CSC has estimated the total (in -circuit) water requirements for the Kersey Mine operations to be on the order of 9,000,000 gallons. Make-up water requirements for mining and processing activities are anticipated to be approximately 800,000 gallons per day, inclusive of all requirements for process water make-up that would be attributed to evaporative loss, dust control applications, entrainment in fines, etc. Fugitive dust suppression activities (i.e., the use of water trucks for haul road and related dust suppression requirements) are anticipated to consume, on average, an estimated 32,000 gallons per day. Dust suppression water will be applied to roads internal to the Permit Area on an as -needed basis, with water being sourced directly from the main bulk storage tank. No specific provision has been made for personnel hygiene uses (such as showers, etc.) as such activities are to be carried out offsite. Onsite sanitation facilities will initially be provided by portable toilet units Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 26 (during facilities construction; to be serviced on a regular basis by a third -party contractor) to be later replaced by an onsite septic system once operational. Potable water will be delivered to the site on a regular basis, also via third -party contractor. • Raw Water Supply Water Supply will be sourced from one primary source of water, the New Cache la Poudre Ditch System, located to the northwest of the mining area. Other known potential sources exist in the Site vicinity and can provide 100% of the necessary water supply. CSC may seek additional sources beyond the New Cache la Poudre Ditch System if warranted. Additional water supply details are provided in Exhibit G. • Natural Gas Supply Natural gas will be provided to the site under a third -party supplier contract with Colorado Interstate Gas. Primary natural gas consumption will be that related to the firing of the four dryer units. • Electrical Service Electrical service will be provided under a third -party supplier contract through either Xcel Energy. Another known potential source that could provide electricity, if warranted, is United Power. CSC is currently evaluating these options. • Diesel Fuel Storage Diesel fuel storage will be accommodated via a single 12,000 -gallon capacity storage tank to be located in the southeast corner of the office/maintenance shop area. The horizontal, ground -based tank will be a double -walled, fire -protected tank of cylindrical design (approximately 198 -in. length x 96 -in. diameter). Protective barriers (i.e., bollards and/or concrete barriers) will be installed on all four sides of the installation. Diesel fuel will be delivered to the site via a third -party contractor. All aspects of fuel storage and delivery will be carried out in a manner consistent with a facility -specific Spill Prevention, Control, and Countermeasures Plan. 6. Glossary Annual Oil and Gas Plan Kersey Mine Oil and Gas Facility Management Plan — Year "TBD" Annual Oil and Gas Report Kersey Mine Oil and Gas Facility Management Report — Year "TBD" CSC Colorado Sand Company II, LLC DRMS Division of Reclamation, Mining, and Safety ECMC Colorado Energy and Carbon Management Commission GFPD Galeton Fire Protection District HC Holding Cell LOM Life -of -mine ROM Run -of -mine Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit D Page 27 EXHIBIT D-2 MINE PLAN Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 C:\PWWORKING-TRD\D0753924\D-1 MINE PLAN DWG - 6/5/24 0 SECTION 33 TEN R63W WELLS RANCH PERMIT AREA BOUNDARY S SECTION 4 T5N R63W STATE OF COLORADO 0 0 0 SECTION 9 T5N R63W S L W RANCH COMPANY 0 N. 00 PERMIT AREA BOUNDARY N OIL AND GAS WELL SYMBOL LEGEND: 0 0 SECTION 16 T5N R63W STATE OF COLORADO . WELL ABANDONED LOCATION WELL SHUT IN WELL - PLUGGED AND ABANDONED WELL PRODUCING WELL - TEMPORARILY ABANDONED r� SECTION 21 T5N R63W 70 RANCH LLC .ter 0 PERMIT AREA BOUNDARY 0 l 111 {% .4 YEAR 12 1 r;.'t AREA: 17 ACRES II rf 111 . PIT LIMIT f7/:, •` • /// Lvfr C\: NOTES: 1 MINING, PLANT OPERATIONS, PROCESSING, OFFICES AND REPAIR FACILITIES MAY OPERATE TWENTY-FOUR (24) HOURS PER DAY, WITHOUT RESTRICTION PER BOARD OF COUNTY COMMISSIONERS APPROVAL THE FACILITY MAY OPERATE SEVEN (7) DAYS PER WEEK, YEAR-ROUND 2 BURROWING OWL HABITAT NO INITIAL DISTURBANCE TO PRAIRIE DOG TOWNS FROM MARCH 15 OCTOBER 31 3 VISITOR ACCESS TO MINE SHALL BE LIMITED BY WELLS RANCH GUARD SHACK AND SECURITY GATES AT MINE ENTRANCE/EXIT 4 EXISTING WELL TO BE PLUGGED AND ABANDONED FOR MINE SEQUENCE AREA 5 TS -0 TO BE USED IN RECLAMATION BY THE END OF YEAR 6 a 431/4, SECTION 34 TEN R63W �"'� r WELLS RANCH (NOT INCLUDED IN PERMIT AREA) 'Si' MINING SEQUENCE: PLANT IMPORT (YEAR 0) YEAR 1 l/ /1//2,..11 YEAR 2 OZOZ YEAR 3 YEAR 4 YEAR 5 YEAR 6 YEAR 7 YEAR 8 �/!1///1 YEAR 9 Fr YEAR 10 YEAR 11 [ft" SECTION 22 TSN R63W 70 RANCH LLC LINETYPE LEGEND: YEAR 12 YEAR 13 YEAR 14 PERMIT AREA BOUNDARY y ACCESS ROAD /27/ /2 / YEAH 15 r��%7�' 11- YEAR 16 YEAR 17 YEAR 18 YEAR 19 YEAR 20 TEMPORARY MINING DEFERRAL ZONE-TMDZ-1 TEMPORARY MINING DEFERRAL ZONE-TMDZ-2 UNDISTURBED AREA 1 lY\ %`-t\\ S, `l T SECTION 35 T6N R63W WELLS RANCH a SECTION 23 T5N R63W 70 RANCH LLC . • 680 330 660 4, S PERMIT AREA BOUNDARY PROPOSED EDGE OF ROAD PROPOSEDEQUIPMENT MAJOR PROPOSED CONTOUR MINOR PROPOSED CONTOUR EXISTING OVERHEAD I tE C 7.71O' BUILDING SECTION DIVIDE PERMIT AREA BOUNDARY SECTION QUARTERS EXISTING FENCE EXISTING PRAIRIE DOG TOWN EXISTING ROADWAY 1320 SCALE : = 880' 6 SECTION 36 T6N R63W STATE OF COLORADO I I 0 SECTION 1. TSN R63W WELLS RANCH PERMIT AREA BOUNDARY tit SECTION 12 T5N R63W WELLS RANCH LLLP 0 0 PERMIT AREA BOUNDARY X SECTION 13 TSN R63W 70 RANCH LLC SECTION 24 T5N R63W 70 RANCH LLC SYMBOL LEGEND: A • GENERAL DIRECTION OF ADVANCE REINFORCED CEMENT CONCRETE PROPOSED GATE j PROPOSED GRAVEL HAUL ROAD WELL CONSTRUCTED WATER JUNE 2024 EXHIBIT D-2 COLORADO SAND COMPANY II, LLC KERSEY MINE Tr�C TRC ENVIRONMENTAL CORP. 1526 COLE BLVD Sul [E 150 LAKEWOOD, CO 8D401 E?f11,'iJ� 111 • GWALDIE MUSH NO REVISION DATE CHECKED BY DKRAJEWSKI MINE PLAN (303)439 5059 SCALE 0 :1 ht!Nw i1 535891 Exhibit D Page 28 EXHIBIT D-3 PROCESS PLANT AND FACILITIES LAYOUT Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (1 12) Operation Reclamation Permit Application June 7, 2024 C:\PW WORKING-TRD\D07539241D-2 MINE PROCESS PLANT AND FACILITIES LAYOUT DWG - 6/5/24 j�Am. J PERMIT AREA BOUNDARY 0 4�3d. 4 I MINE EXIT GATE (SEE NOTE 3) I D ACCESS ROAD 8" ROLLER COMPACTED CONCRETE SCALES/LOADOUT t4M 14710 LIMIT AlPi :17.; X710 OI psi; Y� In. +• {a SCALE HOUSE 1 MINE OF FIf,.E' / SUPLRVI$Oµ OFFICE €LECTAICAL MOUSE AND COMPRESSOR oAIR ,M1yy GRAVEL � II (\1/4"\\ DRY SAND STORAGE I • iLCCTRR:AL HOUSE I A,NO AIR COMPRESSOR l III I MIPLOYEESREA6'R00M I f + 3 0:1 :1.4,5 PROCESS DISCARD'- STOCKPILE AT FULL - (PDS BUILD OUT): 60 ACRES PARKING AREA 140 SPACES '- a i T MAINTENANCE PARTS AND MOBILE EQUIPMENT SHOPdi DRY SCREENING INSTALLATION REINFORCEDCEMENTCONCRETE FUEL STATION (DIESEL, 9' DEF, OIL AND GREASE) 3.71 DRYER UNITS. a aab a I li1 00 1".PIT LIMIT I 1 BAG HOUSES 4)zp `f ' ! :if:IP HOPPERS AND RAMPS F,PRAIRIE DOG TOWN (SEE NOTE 2) 3.4:3 SURGE SILOS f �o 3,Q:1 jr7-Pam- % 3.0:1��. ice. Ire }S a o v I\ — Wt?L71NCa CELLS Pit - LIMIT ,` _ - - „ler Ya !_ 710-2 `I II �' WET PLANT ENCLOSURE Lore WATER TREATMENT (! m � /J LONG tR).1 GROWTH y p^t1,_:ILa,t STOCK PILE (TS -1 AT FULL BUILD OUT) e.'* ^ : 21 ACRES " I - WATER TREATMENT 4. i 4.211 III � 150' ,51" I 1 W ` /r /r ayC (4G= 90I - jjjjr' PIT LIMIT 47Q6) ;41*01- �y‘,_ PITLIMIT A, 1� + siv.,- illaill li l I ! y P_.6T01 4 ROM (PROCESS FEEDSTOCK) i.;4' STOCKPILE: 8 5 ACRES 5 91 gnii WESTERN HAUL ROADS i. ii em f - OIL AND GAS WELL SYMBOL LEGEND: r( WELL ABANDONED LOCAT LIN ETYPE LEGEND; SYMBOL LEGEND: }:J NOTES: 1 MINING SHALL BE PERMITTED DURING DAYLIGHT HOURS ONLY, �{ WELL - SHUT IN j✓ EXCEPT IN THE CASE OF PUBLIC OR PRIVATE EMERGENCY, OR TO PROPOSED EDGE OF ROAD PROPOSED EQUIPMENT PROPOSED REINFORCED CEMENT CONCRETE WELL- PLUGGED AND ABANDONED MAKE THE NECESSARY REPAIRS TO EQUIPMENT PLANT OPERATIONS, PROCESSING, OFFICES AND REPAIR FACILITIES 0 MAY PRODUCING OPERATE TWENTY-FOUR (24) HOURS PER DAY, WITHOUT RESTRICTION PER BOARD OF COUNTY COMMISSIONERS MAJOR PROPOSED CONTOUR GWELL- 7ti•� APPROVAL THE FACILITY MAY OPERATE SEVEN (7) DAYS PER MINOR PROPOSED CONTOUR PROPOSED GRAVEL L WELL-TEMPORARILYABANDO:NED WEEK, YEAR-ROUND PROPOSED BUILDING (I'} 2 BURROWING OWL HABITAT- NO DISTURBANCE TO PRAIRIE DOG TOWNS FROM MARCH 15 - OCTOBER 31 3 VISITOR ACCESS TO MINE SHALL BE LIMITED BY WELLS RANCH SECTION DIVIDE EXISTING PRAIRIE DOG TOWN GUARD SHACK AND SECURITY GATES AT MINE ENTRANCE/EXIT - - - PERMIT AREA BOUNDARY _ SECTION QUARTERS ER5 _ -_ - EXISTING UNDERGROUND GAS - EXISTING EASEMENT DEMOLITION 150' 75' 0 150' 3f)D1 -- EXISTING GRAVEL ROAD IA` I. PROPOSED GATE SCAT.? : 1" = 150' IS HAUL ROAD COLORADOSAND COMPANY II, LL x DESIGN BY: GARUSHIE NO DATE REVISION R C DRAWN BY: JUNE 2024 EXHIBIT D-3 KERSEY MINE CnLia1011! DKUSH DKRAJE NSKI TRCENVIRONMENTALE150 o CORP_3526 COLE BLVD D, CO 80401 CO ray SF&+S1AAiegh lit 44710716.1..1 1303)419-5059 SCAI.E: ; a ., MINE PROCESS PLANT & FACILITIES LAYOUT JOB NUMBER: 535891 _ Exhibit D Page 29 O O EXHIBIT D-4 PROCESS FLOW DIAGRAM Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 C:\PWWORKING-TRD\D0753924\D-3 PROCESS FLOW SCHEMATIC DWG - 6/5/24 I 1 I SCALPING SCREEN 1301 1-2 1 SUMP 2701 1-2 a PUMP 3101 1.2 WATER I j I PUMP 2101 1-2 SEPARATOR 3304 1-4 SUMP • 3701. 1-2 r -- I 1 r' I r I I i WATER POLYMER MAKEDOWN AND DOSING GLAND WATER PUMP 5102 RETURN WATER TANK 5701 RETURN WATER PUMP 5103 a_ SPRAY WATER PUMP 5104 4--sefr- Sato -- CONVEYOR ATTRITION CELLS 2401 I CONVEYOR SEPARATOR 2301 SUMP 2702 1-2 WATER L_ I I I i I PUMP 2102 1-2 — l N SUMP 4701 a a a a 14 a 1 _ 7 T 1 I DEWATERING SCREEN I �4302 II DERRCK SCREEN 3302 1-4 SEPARATOR 3301.1-4 DEWATERING SCREEN 3303 1-2 I PUMP 4101 THICKENER 5301 I amila —— MUD PUMP 5101 s CYCLONES 4301140 CONVEYOR ---� ails PROCESS> DISCARD CONVEYOR N 1 I 1 I I I I 1 I I I a I I I N I 1 1 I 1 I I i III 0 I I 1 J — — — —U a I I a JUNE 2024 EXHIBIT D-4 COLORADO SAND COMPANY II, LLC KERSEY MINE PROCESS FLOW DIAGRAM =i TRC TRC ENVIRONMENTAL CORP. 1525 COLE BLVD SUITE 150 LAKEWOOD, CO 80401 CO FIRM REGISTRATION M1987]071644 1303}439-5059 DESIGN BY: GWALDIE NO REVISION DATE DRAWN BY ARUSH I 1 1 DKRAJEWSKI SCALE NONE 1OB NUMBER: 535991 Exhibit D Page 30 U O EXHIBIT D-5 USE OF POLYMERS Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Barr white paper •c o•eri O Barr Engineering Co. Environmental Impacts of Water Treatment Chemicals at Industrial Sand Mines summary The silica sand unique to western Wisconsin and southeastern Minnesota is used as a proppant in the hydraulic fracturing process that is fueling the resurgence in domestic energy produc- tion. Siting and permitting of these "frac sand" mines tend to be controversial, with opponents focusing on potential negative impacts of increased truck traf- fic, changing land use, air emissions, and concerns about water quality. This paper explores concerns about potential water quality degradation by the use of the two most common flocculants—or set- tling agents —at these mines, polyacryl- amide and polydimethyldiallyammonium chloride (polyDADMAC). Although other types of flocculants are in use, these chemicals currently appear to make up a majority of our clients' flocculent use. introduction Polyacrylamide anionic flocculants are commonly used to enhance settling of solids in the clarifier associated with the wash plant at a silica sand facility, Environmental Impacts of Water Treatment Chemicals at Industrial Sand Mmes BARR This compound has been safely used for decades in the United States to treat public drinking water. Polyacryl- amide also is widely used in a variety of industries and can be found at food processing facilities, used as blast- ing agents, used for drilling mud and grout products, and used as a soil -stabilization agent. Acrylamide is a monomer used in the production of the anionic polyacrylamide flocculant. It is not a breakdown or daughter product of polyacrylamide. A small amount of residual, unreacted acrylamide monomer remains in the polyacrylamide flocculant as an impurity when it is added to the wash process. PolyDADMAC cationic coagulants are commonly used to enhance the performance of the belt press associated with wash plants. This compound is also widely used in the United States to treat public drinking water. DADMAC is a monomer used in the production of the cationic polyDADMAC coagulant. These products serve a significant benefit to the op- eration of a mine site because they reduce the overall footprint of the mine, which would otherwise require extensive settling basins. In some cases, these settling basins can result in additional costs related to water management and berm construction. Both of these compounds are readily biodegradable and monitoring at frac sand mines in the Midwest indicate that there is no evidence of groundwater contamina- tion associated with either of these compounds. This paper provides additional background on each of these chemicals and a detailed analysis of the fate of these compounds using a kinetic model that includes biodegra- dation and other chemical processes. regulatory background Although no adverse human health effects are associ- ated with the polyacrylamide polymer, adverse human health effects have been linked to an impurity called acrylamide, which is a monomer, or part of the poly- acrylamide molecule used in the production of the anionic polyacrylamide flocculant. A very small amount of the monomer molecule is present in the raw chemical feedstock that remains unreacted in the polyacrylamide flocculant when it is mixed in the wash process used in the mine's wet plant. It is this acrylamide monomer (not polyacrylamide) that Page 2 is classified by the U.S. Environmental Protection Agency (EPA) as a B2, a probable human carcinogen.' There are no negative health effects associated with the actual polyacrylamide flocculant itself; only the acrylamide monomer. Because of this classification and its common use as a settling agent, or flocculant, at municipal drinking water treatment plants, the EPA has established a National Primary Drinking Water Regulation (NPDWR) for acryl- amide. This NPDWR established the de facto limit of 0.5 micrograms per liter (ug/L) for acrylamide through a treatment technology standard. This standard is based on a maximum concentration of acrylamide monomer in commercial polyacrylamide flocculant (500 ppm) and a maximum dosing concentration of flocculants (1.0 ppm) directly to potable water. While the EPA has approved laboratory methods for acrylamide, Barr has found no laboratory able and willing to perform the procedure on process wastewater. Barr has identified at least one laboratory that can measure acrylamide monomer con- centrations near these low concentrations (less than 1. ug/L) using a non -ERA approved method. This paper addresses uses typical of polyacrylamide at mine sites and related processing facilities. However, it is appropriate to note that polyacrylamide can be highly toxic to aquatic life if discharged directly into surface wa- ter habitats. Although this type of discharge is not typi- cal of the mine site processing, any potential discharge involving unreacted polyacrylamide entering surface water should be avoided. Unlike the acrylamide monomer, the DADMAC monomer has not been linked to adverse health effects. DADMAC has no NPDWR and no secondary standards, nor has it been designated by the EPA as a Contaminate of Concern in CCL1 (Contaminate of Concern List 1), CCL2 or CCL3.2 Furthermore, there are no EPA or MP.CA surface water standards for DADMAC, nor has the Minnesota Depart- ment of Health or the Wisconsin Department of Natu- ral Resources established health -risk limits. The water 1 EPA. 1994. Chemical Summary for Acrylamide. http:// www.epagov/chemfact/s_acryla. txt 2 EPA. 2012. Basic Information on CCL aixl Regulatory Determinations. http://water.epa.gov/scitech/drinldngwater/ dws/ccl/basicinformation.cfrn • Environmental Impacts of Water Treatment Chemicals at Industrial Sand Mines treatment industry has established standards (NSF/ANSI 60) that limit DADMAC monomer in drinking water to 50 ug/L, or 100 times the de facto standard for acrylamide.3 Because DADMAC has no known human health concerns associated with it, there is less published data and little risk analysis concerning its fate in the environment. mining process water Most industrial sand mines utilize a wash water loop, similar to the one depicted in Figure 1 (below). Water from a reservoir (augmented with makeup water, usually from a groundwater source) is used to slurry raw sand. This slurry is processed by a series of screens, scalpers, and density separators to separate the sand by particle size. Fines are generally returned to the mine pit or stockpiled until used for site reclamation, while sized sand is transported to the dry plant for further process- ing. Polyacrylamide anionic flocculants are used to enhance settling of solids in the clarifier, or thickener, associated with the process. The clarifier produces an underflow, which is essentially a thick mud. Some facilities use a belt press to convert this mud into a solid or filter cake, which offers easier disposal. It is common for facilities that use a belt press to use a polydimethyldiallyammonium chlo- ride (polyDADMAC) cationic coagulant to enhance the performance of the belt press. fate of polyacrylamide The acrylamide monomer is highly soluble in water, is biodegradable under aerobic and anaerobic conditions, and has poor adsorption to minerals and organic mat- ter.' The fate of this residual acrylamide monomer in the environment is discussed later in this document. Steady -State Kinetic Model of Acrylamide Monomer Concentration in Process Water and Quarry Pit The acrylamide monomer is highly soluble in water, and has poor adsorption to minerals and organic matter. Thus, the concentration of acrylamide that will exit the clarifier in the underflow slurry will equal the concentra- 3 www.nsf.org/newsroom_ pdf/NSFFactSheetPolyelectrolytes.pdf 4 EPA. 1994. Chemical Summary for Acrylamide. httpJ/ www.epa.govichemfact/s_acryla.txt Pogo 3 i 45 gmP with i Control volume IME BARR Wet Sand (105 gem) underflow . t � -B el t Prmsr -► Cake 1 7 6 P m l DADMAG Monomer Figure 1. Control volume used in estimating the steady- state DADMAC monomer concentration in the water leaving the sand wash loop. tion of the process water that overflows the clarifier and is recycled in the process. The water -phase concentrations of acrylamide monomer within each water reservoir at a typical wash plant facility (see Figure 1) can be characterized by the following mass balance equation: Accumulation = Incoming - Outgoing - Biodegradation Incoming The incoming rate of acrylamide monomer is directly related to the feed rate of the polyacrylamide flocculant added to the clarifier (see Figure 1). The Wisconsin DNR, as part of the Nonmetallic Mining Operations General Permit, requires permitted facilities to record on a monthly basis all water treatment additives and to report this amount annually. The concentration of the acryl- amide monomer in polyacrylamide flocculants is limited to 500 ppm. Biodegradation Acrylamide monomer is biodegradable. Biodegradation rates vary with the availability of oxygen, temperature, concentration of acrylamide monomer, concentration of capable microorganisms, and whether the capable Environmental Impacts of Water Treatment Chemicals at Industrial Sand Mines microbial community had previous exposure to acryl- amide monomer. For soil microbial communities not pre- viously exposed to acrylamide, higher initial acrylamide concentrations correspond to slower initial degradation kinetics' One of the slower reported acrylamide bio- degradation rates was for a previously unexposed soil sample subjected to a high initialacrylamide. loading. (999 mg acrylamide/kg soil), a low temperature (10°C), and aerobic conditions. The corresponding apparent first -order rate constant was 0.0027 hr-' With prior exposure and acclimation to acrylamide, aero- bic microbial communities can biode grade acrylamide at much faster rates. Apparent first -order rate constants can. approach 0.125 hr -'-'s analysis of kinetic model The system of reservoirs provided in Figure 1 was evalu- ated using three apparent first -order biodegradation rate constants: K = 0.0 hr' (no biodegradation), K = 0.0027 ()hr' (slow biodegradation), and K = 0.125 hr -1 (rapid biodegradation). The estimatedsteady-state reservoir concentrations (clarifier, fresh water tank, and quarry pit) associated with the three K values are provided in Table 1. With no biodegradation, the estimated steady- state acrylamide concentrations were between 10 and 12 µg/L. With biodegradation, the estimated steady- state acrylamide concentrations ranged from 0.001 to 1.5 µg/L. This compares to the de facto standard of 0.5 ug/L for potable drinking water. 5 Lande S.S., Bosch S. J., and Howard P..H. 1979. Degrada- tion and leaching of acrylamide as soil. Journal of Environ- mental Quality 8(1): 133-137. 6 Abdelmagid. FL M. and: Tabatabai: M. A. 1982. Decomposi- tion ofacrylamide in soils. Journal of Environmental Quality 11(4): 701-704. 7 Arimitu H., Ikebukuro H. and Seto I. 1975. The biological degradability of acrylamide monomer. Journal of the Japan Water Works Association 487: 31-39. Cited in WHO. 2011. Acrylamide in Drinking Water. Background Document for Development of WHO Guidelines for Drinking -Water Quality.. World Health Organization, Geneva, Swizz http://www.who. int/water_sanitation_health/dwq/chemicals/acrylamide.pdf 8 U.S. EPA. 1994. Chemical Summary for Acrylamide. Of- fice of Pollution Prevention and Tonics,. U.S. Environmental Protection. Agency, EPA 749 -F -94-005a. http: //www.epa.gov/ chemfact/s_acryla.txt Page MEM BARR Table 1. Estimated steady-state acrylamide monomer concentrations Reservoir Concentration of Acrylamide (ug/l) K Value (hr-') Clarifier Fresh Water Quarry Pit Tank I®®I 0.0027 RMIIIIIIIMM MtillIllREIIIIIIInlIlIl 0.0010 Fate of acrylamlde monomer In soil and groundwater The acrylamide monomer exits the clarifier/ sand wash loop through wet sand and reject material produced by the sand washing process. Virtually all of the polyacryl- amide flocculants introduced to the clarifier are expect- ed to adhere to soil particles and exit the clarifier in the underflow, and are ultimately disposedwith filter cake (or alternatively in clarifier mud ponds.) Because acrylamide readily breaks down in soil and wa- ter, biodegradation should occur in the sand piles as well as in the soil and groundwater beneath them. In natural. aerobic and anaerobic environments, the half-life for the acrylamide monomer can be less than a day.9 This means more than 90 percent of the original monomer from these sources would be biodegraded in less than three days. The Department of Land Conservation and Forest Man- agement (DLCFM) in Chippewa County, Wisconsin, has required four permitted mine sites to periodically moni- tor groundwater for the acrylamide monitor downgradi- en.t from where the wash water and flocculated solids are placed into or on the ground. surface. As of January 18, 2013 (personal. communication, Chippewa County), all samples collected and analyzed for the department have been non -detect for the acrylamide monomer. This represents more than one year of data. One of the sites in. Chippewa County, known as the Bloomer Mine, uses a series of wash water trenches to dewater the flocculated fines accumulated during the wash process. (The mine does not utilize a belt press filter.) Acrylamide has not been detected in soil. samples collected from the native soil. at the base of the trenches providing evidence that biodegradation is occurring. even at cooler temperatures found in the subsurface. 9 EPA. 1994. Chemical Summary forAcrylamide. http:// www.epa.govichemfact/s_acrylaixt Environmental impacts d Water Treatment Chemicals at Industrial Sand Mines BARR fate of PolyDADMAC PolyDADMAC cationic coagulants are commonly used to enhance the performance of the belt press associ- ated with wash plants. This compound is also widely used in the United States to treat public drinking water. DAD MAC is a monomer used in the production of the cationic polyDADMAC coagulant. A small amount of residual, unreacted DADMAC monomer remains in the polyDADMAC coagulant when it is added to the process. The differences between the DADMAC and acrylamide monomers and the fate of residual DAD MAC monomer in the environment are discussed later in this document. The DADMAC monomer is soluble in water, biodegrad- able under aerobic conditions, and has poor adsorption to minerals and organic matter.10 Because of its solubil- ity and its inability to adsorb to solids, the water -phase concentration of the DADMAC monomer in the filtrate produced by the belt press will equal the concentration within the process water that overflows the clarifier and is recycled in the wash loop. Like acrylamide, the DAD MAC monomer is considered readily biodegradable. The acrylamide monomer has a shorter half-life than DADMAC (approximately one day vs. 15 days for DADMAC). Neither monomer is consid- ered bioacculmative. Both monomers are considered to have low environmental toxicity. Because the DADMAC monomer is readily biodegradable in water, it will achieve a steady-state concentration in the clarifier/ sand wash loop. Due to its higher monomer concentration and longer half-life, it is expected to have a higher steady state concentration than acrylamide. It s important to note that there are no published recom- mended or regulatory standard for DAD MAC. Given the relatively small volume of polyDADMAC used at most facilities (in comparison to polyacrylamide) and the relatively small concentration of DADMAC monomer, the expected steady-state concentration is expected to be relatively low (less than 1mg/L). Since DADMAC readily breaks down in soil and water, biodegradation should occur in the sand piles as well as 10 EPA 2004. Test Plan for DADMAC. httpJ/www.epa gov/hpv/.pubs/summaries/dialdime/c15208t12.pdf Page 5 in the soil and groundwater beneath them. Because DADMAC carries no known human health con- cerns, there is less published data and little risk analysis concerning its fate in the environment. We have not been able to locate sufficient information on DADMAC to derive steady-state concentrations of the compound as we were for acrylamide. However, given the evidence that it is highly biodegradable, it is assumed that if acryl- amide degrades rapidly than the same conditions would result in similar performance from DADMAC monomer. analytical methods and monitoring requirements There are no practical, EPA -approved laboratory meth- ods for monitoring of acrylamide or DAD MAC. The EPA, through a treatment technology standard, limits the amount of anionic polyacrylamide used at water treat- ment plants by limiting the amount of the monomer in flocculants to less than 500 parts per million (ppm) acrylamide, used at a concentration of 1.0 ppm or less. This gives a de facto safe drinking water limit of 0.5 ug/L. The EPA has established no treatment standards for DAD - MAC. NSF 60 has established an allowable concentration in drinking water of 50 ug/L, or 100 times higher than the de facto standard for acrylamide. ALS-Columbia Laboratory in Kelso, Washington, has de- veloped a practical, non -EPA -approved analysis method for acrylamide. It uses liquid chromatography tandem mass spectrometry (LC-MS/MS) technology and has a minimum detection limit at or below the EPA's limit of 0.5/ug/L. ATSDR study In 2008, The U.S. Department of Health and Human Services' Agency for Toxic Substances and Disease Reg- istry (ATSDR) published a Health Consultation regarding potential environmental exposures to acylamide from the on -site disposal of sand fine sludge and wash water from the Belvidere Sand & Gravel (BS&G) site in Warren County, New Jersey. BS&G uses a polyacrylamide floc- culant in their closed loop aggregate washing process, similar to those used by the Industrial Sand industry. Petitioners expressed concern about potential con- tamination of potable wells by acrylamide and resulting Environmental Impacts of Water Treatment Chemicals at Industrial Sand Mines BARR neurological symptoms reported by area residents. The ATSDR, in conjunction with the New Jersey Department of Health and Senior Services, conducted an extensive study of the site, and concluded "the site poses no public health hazard. Community health concerns (I.e. neuro- logical conditions and cancer) are unlikely to be associ- ated with exposures to site -related acrylamide. "1 conclusion Polyacrylamide anionic flocculants and polyDADMAC cationic coagulants are two commonly used water treat- ment chemicals used at industrial sand mines. Both chemicals contain trace amounts of residual monomers resulting from their manufacture. The EPA classifies the acrylamide monomer as a prob- able human carcinogen and has established a de facto National Primary Drinking Water Regulation of 0.5 ug/L for the acrylamide monomer. There are no federal or state DADMAC concentration limits for either surface water or groundwater, presum- ably because there are fewer toxicity concerns. Conse- quently, very little chemical data are available to perform a detailed mass balance and risk evaluation. This leads us to conclude that the compound is unlikely to result in significant environmental effects. The acrylamide monomer is readily soluble in water, and has poor adsorption to minerals and organic matter. Thus, while the majority of the polyacrylamide floc- culant will exit the clarifier with the solids in the under - flow, the vast majority of the acrylamide monomer will flow through the clarifier and be recycled. We expect a steady state concentration to form in the clarifier and sand wash loop. This will be the same as the initial con - 11 wwwatsdr.cdagov/HAClpha/BelvidereSandGravelSite/ Belvidere_Sand_Gravel_Site%20HC%208-20-2008.pdf centration of the water contained in the wet sand piles and filter cake. Between biodegradation and dilution, the concentration of acrylamide monomer in the quarry pit will be virtually undetectable, based on the kinetic model. The acrylamide monomer readily biodegrades in water and soil (acrylic acid and ammonia are break down prod- ucts). As micro-organisms acclimate, they become more efficient at removing acrylamide from soil and water. At our modeled wet plant, we expect significant biodeg- radation of acrylamide to occur in the soil beneath the wet sand piles and filter cake so that concentrations of acrylamide reaching groundwater will be insignificant. A monitoring program has been in affect at mines in Chippewa County, Wisconsin, for over a year. To date, the acrylamide monomer has not been detected in any groundwater samples. Because the DADMAC monomer is readily soluble in water, and has poor adsorption to minerals and organic matter, the majority of the polyDADMAC coagulant will exit the clarifier/ sand wash loop with the filter cake. A relatively small proportion of the coagulant consisting of the DADMAC monomer will enter the clarifier/ sand wash loop and be recycled. We expect a steady state concentration to form in the clarifier and sand wash loop. This will be the same as the initial concentration of the water contained in the wet sand piles and filter cake. The DADMAC monomer readily biodegrades in water and soil. We expect significant biodegradation of DAD - MAC to occur in the soil and groundwater beneath the wet sand piles and filter cake. While no practical EPA -approved analytical method exists for acrylamide, a laboratory has been found that has developed a test method capable of analyzing for acryl- amide to the EPA's de facto drinking water standard. Page 6 Exhibit E Page 1 EXHIBIT E RECLAMATION PLAN Per Rule 6.4.5: (1) In preparing the Reclamation Plan, the Operator/Applicant should be specific in terms of addressing such items as final grading (including drainage), seeding, fertilizing, revegetation (trees, shrubs, etc.), and topsoiling. Operators/Applicants are encouraged to allow flexibility in their plans by committing themselves to ranges of numbers (e.g., 6 - 12" of topsoil) rather than specific figures; and, (2) the Reclamation Plan shall include provisions for, or satisfactory explanation of, all general requirements for the type of reclamation proposed to be implemented by the Operator/Applicant Reclamation shall be required on all the affected land The Reclamation Plan shall include: (a) A description of the type(s) of reclamation the Operator/Applicant proposes to achieve in the reclamation of the affected land, why each was chosen, the amount of acreage accorded to each, and a general discussion of methods of reclamation as related to the mechanics of earth moving. The current, or pre -mining use of the Permit Area is that of mixed -use rangeland and industrial activity (e.g., oil and gas production). The proposed post -mining restoration objective is to return the Permit Area to that of mixed -use rangeland, and to the extent such activity remains at the time of mine closure and reclamation, continued oil and gas production. Ci Inasmuch as the proposed Permit Area is located upon privately -owned lands that are wholly controlled by Wells Ranch LLC, an entity principally engaged in the cattle ranching business, Colorado Sand Company II, LLC (CSC) has developed the Reclamation Plan in direct consultation with, and with the direct concurrence of, that entity. The type and manner of reclamation proposed by CSC is consistent with the desires of Wells Ranch LLC, particularly with respect to the post -mining land use. Thus, the post -mining land use of "rangeland" (as per the Division of Reclamation, Mining, and Safety [DRMS] Application options), as well as continued oil and gas production has been selected, and the approximately 4,018 -acre Permit Area, in its entirety, will be (formally) accorded the post - reclamation land use of "rangeland". In order to accomplish a post-mining/post-reclamation land use of rangeland, CSC will carry out "concurrent reclamation" throughout the life -of -mine (LOM), wherein salvageable growth medium will be pre- stripped in advance of mining, to be re -placed atop a previously mined area and seeded, on an annual basis. In addition, certain "advance" reclamation activities will be carried out (as previously described in Exhibit D: Mining Plan) with the objective being to minimize the outstanding reclamation obligations both during active mining and at the end of LOM. Thus, certain areas of (prior) mining disturbance will be at varying stages of revegetation growth (due to the sequential annual aspect). Nonetheless, all areas will be subject to a post -reclamation five-year monitoring and maintenance period. Upon cessation of active mining, the terminal pit (and other non -reclaimed areas, to the extent such remain) will be reclaimed and, all structures and appurtenant facilities will be demolished and/or removed from the site and the respective affected areas reclaimed in a manner consistent with this Reclamation Plan (as well as DRMS requirements). No ponds or impounding features are anticipated to remain post -closure within those areas that were subject to mining. The remnant (wide -area) mine pit depression(s), however, will serve as natural infiltration features, thereby Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit E Page 2 eliminating the potential for adverse erosional effect(s) normally anticipated with more natural run-on and/or run-off conditions. Side -slopes associated with pit perimeters and/or encountered utility (and other) easements will be established at a minimum 3H:1 V (and in some instances, as low as 5H:1 V) to ensure long-term stability (as the post - mining slopes will be at or greater than natural angle of repose for the sand matrix). This will facilitate ease of movement and overall accessibility (throughout the area) by livestock, again consistent with the prescribed (formal) post -mining land use designation of rangeland. To the extent such remain present at end of LOM, existing ranch access and/or oil and gas service roads will be either maintained in, or restored to, their approximate original configuration(s). In general, mine planning has strived to minimize impacts on existing features and/or incorporate "avoidance" where feasible. (a) Reclamation Measures for Other Features Because the Project will employ open -cut mining only, there will be no waste rock dumps nor any underground mine openings associated with the Kersey Mine Project. The process discard stockpile (PDS) will remain present following the completion of mining activities; however, it is anticipated that slope reduction (to a minimum 5H:1 V configuration) will be carried out on the feature at the time of mine closure. Pit perimeter diversions (largely present in the form of safety berms) will be removed as a component of crest reduction when establishing the minimum slope gradient (which may range from 3H:1V to as low as 5H:1V, dependent on localized conditions/constraints) along pit perimeter and/or utility (and other) easements. To the extent (internal) minor seepage routing or other "diversion" features are present, such features will be removed in conjunction with concurrent reclamation efforts, ensuring that the post -mining pit floor will serve as the primary infiltration feature. Post -mining topography will ostensibly reflect a relatively minor (i.e., < 2%) but consistent gradient (to the southeast); however, all mined -out areas will be effectively "lowered" (typically, by as much as 30 ft.) across the pit area(s), with localized areas generally reflective of the vertical extent of sand resource extracted. It is anticipated that standard 4 -strand barbed wire fencing will be installed by or in cooperation with the Wells Ranch LLC prior to initiation of operations (to preclude cattle access to the active mining area) on a to -be - determined basis, and throughout the LOM. Planned exclusion of cattle from each given reclaimed area will continue for a five-year duration or until bond release (full or partial), after which the subject area will be returned to Wells Ranch LLC with no further restrictions. Thus, it is anticipated that the success rate for long-term revegetation and site stabilization will be proportionately increased. (b) A comparison of the proposed post -mining land use to other land uses in the vicinity and to adopted state and local land use plans and programs. In those instances where the post -mining land use is for industrial, residential, or commercial purposes and such use is not reasonably assured, a plan for revegetation shall be submitted Appropriate evidence supporting such reasonable assurance shall be submitted. The proposed (formal) post -mining land use of the Permit Area is "rangeland"; however, the Permit Area is currently subject to "mixed use" (e.g., a dual use in the form of oil and gas activity) and such activity may continue following cessation of mining. Surrounding areas (generally comprised of abutting portions of the Wells Ranch LLC holdings) exhibit similar and/or compatible land uses, with grazing (in conjunction with oil and gas production) prevalent throughout the surrounding area (refer to Exhibit A-3, General Site Location, and Exhibit A-5, Mine Access Route, for maps depicting surrounding land use). Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit E Page 3 The land directly surrounding the Permit Area consists mainly of "rangeland" occupied by numerous inactive oil and gas wells and associated well pads. Although not currently grazed, the Permit Area has been historically utilized for cattle grazing, and such future use is reportedly contemplated by Wells Ranch LLC. CSC notes that a sod production farm and a•dairy farm facility, respectively, are situated approximately three miles to the northwest of the Permit Area; and a natural gas facility is present approximately one mile to the southeast. In addition, another dairy farm facility, a ranch, and two farms are located at or within a distance of approximately three miles (to the west) of the Permit Area. None of these surrounding land uses are anticipated to be significantly or adversely affected by the proposed mining operation. The current Weld County zoning/land use designation for the subject property (i.e., the Wells Ranch) upon which mining is to be conducted is that of "Agriculture". This zoning classification allows mining to be conducted, subject to "special use" review. Accordingly, the proposed Kersey Mine is also subject to the Weld County "Use by Special Review permitting process. The zoning designation will remain unchanged (unless otherwise modified), as will the post mining land use. (c) A description of how the Reclamation Plan will be implemented to meet each applicable requirement of Section 3.1. CSC has addressed the requirements of Rule 3: Reclamation Performance Standards, Inspection, Monitoring and Enforcement in the following manner: (1) Rule 3.1.1: Establishing Post -Mining Use CSC has developed the Reclamation Plan in consultation with the landowner, Wells Ranch LLC. The Permit Area in its pre -mining condition (in its virtual entirety), is rangeland, albeit occupied by numerous active and/or inactive oil and gas wells, associated well pads, access roads, and related infrastructure. The Permit Area was historically, although not currently, grazed. Avoidance of existing oil and gas facilities, to include well heads (active and abandoned), pipelines, storage tanks, etc. is a component of the CSC mining plan, augmented by Structure Agreements and/or lease terms and conditions, to ensure non -disruption of such activities. To the extent present, such oil and gas facilities and activities will remain (undisturbed) in the post -mining (and post- reclamation) condition. To the extent such facilities are (to be) abandoned or otherwise closed/removed by the operator, CSC has developed formal Agreement(s) and will develop an Oil and Gas Facility Management Plan (refer to Exhibit D: Mining Plan and Exhibit S, Permanent Manmade Structures) to ensure worker health and safety as well as implementation of consistent advance location, delineation, and removal procedures at all times. The CSC mining activities will effectively result in an overall lowering of the surface topography due to the removal of the targeted sand resource, culminating in a mined -out area depression on the order of 25 to 30 ft., on average. Under steady-state conditions, growth medium will typically be salvaged immediately in advance of mining, in conjunction with immediate replacement over the prior year's disturbance area (i.e., the "concurrent reclamation" concept), with seed application occurring immediately thereafter (subject to seasonal constraints). A five-year post - reclamation monitoring and maintenance period will be employed at each reclaimed area to ensure that vegetation and stabilization objectives are achieved. Thus, the post- mining land use of rangeland will be re-established. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit E Page 4 (2) Rule 3.1.2: Reclaiming Substitute Land There is no "substitute land" involved with the Kersey Mine project. Therefore, CSC does not propose reclamation of such. The "affected area" is wholly contained within (and coincident with) the designated Permit Area. All "affected area" or area(s) of disturbance within the Permit Area are to be reclaimed in a manner consistent with the Reclamation Plan, as stated. (3) Rule 3.1.3: Time Limit and Phased Reclamation CSC acknowledges the obligation to complete all reclamation activities "with all reasonable diligence", and that "each phase of reclamation shall be completed within five (5) years from the date the Operator informs the Board or Office that such phase has commenced". As stated above (re: Item 1 - Rule 3.1.1: Establishing Post -Mining Use), under steady-state conditions, concurrent reclamation will be carried out (on an annual basis) for the full life -of -mine, to be followed by a five-year post - reclamation monitoring and maintenance period to ensure that vegetation and stabilization objectives are achieved. Terminal pit reclamation and site facilities and infrastructure demolition and removal are proposed to occur immediately following cessation of mining (and processing) activities; those areas, as well, will be subject to the five-year post -reclamation monitoring and maintenance plan. (4) Rule 3.1.4: Public Use All lands incorporated into the Permit Area are owned fee -simple by Wells Ranch and as such, are private property. The ranch holdings, in the pre -mining condition, are maintained as private property with no right of public access, as evidenced by the presence of a controlled -access site entry, perimeter fencing, and other locked/gated points of access. CSC presumes that Wells Ranch LLC will continue to restrict public uses. (a) Where applicable, plans for topsoil segregation, preservation, and replacement for stabilization, compaction, and grading of spoil; and for revegetation. The revegetation plan shall contain a list of the preferred species of grass, legumes, forbs, shrubs or trees to be planted, the method and rates of seeding and planting, the estimated availability of viable seeds in sufficient quantities of the species proposed to be used, and the proposed time of seeding and planting. As discussed in Exhibit D. Mining Plan, initial site development will encompass the pre -stripping and temporary stockpiling of an anticipated nominal 12 -inch "growth medium" horizon from the plant area footprint at a location south of the plant area, and within the western portion of the Year 7 mine block (e.g., TS -0). This would be followed by plant construction and concurrent pit initialization within the Year 1 mine block box cut in order to simultaneously secure sufficient run -of mine (ROM) material (to initiate processing shakedown operations and commissioning) while establishing sufficient pit void to accommodate both the long-term growth medium stockpile (TS -1) and the PDS. Due to the anticipated duration each stockpile would remain in place (up to 7 years for TS -0 and up to full life -of - mine for TS -1), stabilization at each stockpile location would employ vegetative cover(s) generally consistent with the seed mix depicted in Table E-2, below, as well as ongoing routine monitoring and maintenance for the duration of operations and/or until each stockpile is eliminated (through recovery for concurrent reclamation activities). Since the stockpiles will be subject to ongoing recovery, side -slopes would be maintained at a nominal 5H:1 V gradient (i.e., approximate angle of repose). Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit E Page 5 Topsoil Segregation, Preservation, and Replacement The initial eight (8) years of mining operations (i.e., as associated with growth medium pre -strip) will contribute (in large part) to a build-up in the total volume of the TS -I stockpile sufficient to accommodate final site closure requirements; however, limited volumes (i.e., the remainder) will be dedicated to initial (concurrent) reclamation efforts. The TS -1 peak volume of approximately 592,000 cubic yards of material is anticipated to be reached in Year 8, with a minor decline (in total volume) occurring thereafter, while maintaining sufficient volume to address final site reclamation obligations. Under steady-state conditions (and once sufficient pit void has been developed to accommodate early -stage placement of material in TS -1 and the PDS, respectively), it is anticipated that the material balance will approximate that depicted in Table E-1: Reclamation Sequence and Projected Material Balance. Concurrent reclamation will be carried out in a manner that allows pre -stripping of growth medium in advance of the pit progression with that same material being back -hauled to previously mined out areas and/or TS -1, as per requirements. In general, pre - stripping will be limited in areal extent in order to minimize the potential for wind-borne dust generation and erosion concerns; a typical pm -strip area will generally comprise approximately 15- to 20 acres, typically immediately in front of the advancing active mine face. The TS -1 stockpile will be established with 5H: 1V (nominal) side slopes to ensure long-term stability while facilitating (interim) revegetation efforts. Temporary seeding (and reseeding, as may be required) will be utilized to establish and sustain an interim vegetative cover, which in turn will enhance the feature's resistance to wind-borne and/or precipitation induced erosional effects. At its full build -out capacity of approximately 592,000 cubic yards, it is estimated that the TS -1 stockpile will occupy an approximately 21 -acre footprint area (refer to Exhibit D-2: Mine Plan). It is anticipated that concurrent reclamation will commence in Year 3 and continue through to the end of LOM (i.e., Year 20) on an annual basis. Accordingly, growth media will be removed in advance of mining and subsequently directly placed behind mining activities in a nominally equivalent thickness of 8 to 12 -inch depth. Seeding of this re- established growth medium will occur, typically each fall. Stabilization, Grading, and Compaction of Spoil There will be no "spoil" generated during the mining activities conducted at the Kersey Mine, as there is no "overburden", per se. Only the aforementioned "growth medium" overlies the target sand resource that is to be mined. Aspects pertaining to pre -stripping (salvage), stockpiling, and stabilization are addressed above. With concurrent reclamation (under steady-state conditions), virtually all growth medium generated by pre - stripping (in advance of mining) will be placed atop a prior year's (mined out) pit floor, except as may be otherwise noted in Table E-1: Reclamation Sequence and Projected Material Balance. In areas where the sand resource base is less than the nominal 30 -ft thickness (resulting in the mining of an incrementally larger surface area to accommodate annual ROM requirements), surplus growth medium will generally be transported to the TS -1 long- term stockpile. In the pre -strip operation, the material will be excavated utilizing front-end loaders and/or hydraulic excavators. Due to the nature of the material (and the method of excavation), the material will remain in a loose, unconsolidated Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit E Page 6 condition until/when deposited atop the (mined out) pit floor. Using dozers and/or other suitable equipment, the material will then be spread in a manner that achieves a relatively consistent and nominal 8- to 12 -inch cover across the entire pit floor area. Other than the limited (and unavoidable) heavy equipment induced compaction, no compaction is specified or proposed. Rather, natural consolidation, as a component of the re -placement, is the desired objective (prior to seed application) to facilitate final revegetation efforts. The planned replacement thickness for growth medium is virtually equivalent to that removed during pre -stripping activities (that being a nominal 8 to 12 -inches as the objective). However, due to localized surface irregularities, etc., CSC anticipates that the replacement thickness may vary from location to location, but on an overall average basis, will likely remain within the targeted objective of 8 to 12 inches. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 1 E`..... n> E Page 7 TABLE E-1: RECLAMATION SEQUENCE AND PROJECTED MATERIAL BALANCE (TABLE) Source/Location Mine Block (Acres) Mine Block Pre -Strip (CY) EOY Volume TS -1 (CY) Cumulative Affected Acres Annual Acres Reclaimed Cumulative Acres Reclaimed Cumulative Un-reclaimed Acres Year 1 130.1 107,578 0 130.1 0 0 130.1 Pre-Production/Development Plant Area Pre Strip 106.55 Initial Pit Pre -Strip 89.5 Note: All to TS -0 (Temporary) Remainder Yr 1 Mine Block 130.1 107,578 Note: All to TS -0 (Temporary) Year 2 107.5 172,672 0 237.6 0 0 237.6 Pre-Production/Development Yr 2 Mine Block 107.5 Note: All to TS -0 (Temporary) Year 3 93 149,213 362,203 330.6 41.7 41.7 288.9 Relocate TS -0 to TS -1 (N/A) 280,250 Yr 3 Mine Block to TS- I Yr 3 Mine Block to CC Reclaim Year 4 76.1 122,009 396,448 406.7 54.4 96.1 310.6 Yr4 Mine Block to TS -I Yr 4 Mine Block to CC Reclaim Year 5 71 113,668 439,106 477.7 44 140.1 337.6 Yr 5 Mine Block to TS -I Yr 5 Mine Block to CC Reclaim Colorado Sand Company It, LLC Kersey Mine Construction Material Regular (1 12) Operation Reclamation Permit Application June 7, 2024 Exhibit E Page 8 Source/Location Mine Block (Acres) Mine Block Pre -Strip (CY) EOY Volume TS -1 (CY) Cumulative Affected Acres Annual Acres Reclaimed Cumulative Acres Reclaimed Cumulative Un-reclaimed Acres Years 6-10 605.8 967,970 582,995 1083.5 511.3 651.4 432.1 Mine Blocks to TS -1 Yr-11 Reclaim Mine Block to CC Reclaim Years 11-15 421.4 675,868 520,971. 1504.9 456.7 1108.1 396.8 Mine Blocks to TS -1 Yr-16 Reclaim Mine Block to CC Reclaim Years 16-21 396.6 632,631 -127,332 1901.5 793.5 1901.6 -0.1 Mine Blocks to TS -1 Yr-21 Reclaim Mine Block to CC Reclaim Colorado Sand Company 11, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application Jun. - -'.024 Exhibit E Page 9 Existing root zones, plants, and other organic materials will be recovered during the pre -stripping activities. As demonstrated by pre -mining conditions, the surficial soils currently serve as a viable growth medium for rangeland species. Concurrent reclamation will help to ensure that the material retains its characteristics as an adequate and viable growth medium. The material to be placed in TS -1 stockpile will likely be subject to routine interim revegetation enhancements, and as such, should similarly retain its characteristics as an adequate and viable growth medium (after replacement) at end of mine life. Surficial soils over the 0 to 12 -inch depth horizon within the Permit Area are generally consistent with that same depth profile throughout the immediately surrounding area. No soil amendment or nutrient addition is planned as residual plant materials will remain present within the stockpiled material; and, straw crimping will be employed during the seeding process, as discussed below. Seedbed Preparation, Seed Mix, and Timing of Seeding The decommissioned plant site and any remaining disturbed areas will constitute the final stages of site reclamation, occurring only after all areas are mined out, and all feedstock material has been processed through the plant and sold or otherwise disposed. Mining areas will be seeded commencing in Year 3 as a component of concurrent reclamation, and this will continue on an annual basis through to the end of mine life. All primary seed application efforts are anticipated to be undertaken during the fall season of each year; however, ongoing monitoring and maintenance of revegetated areas may introduce some variability into the timing of seeding at localized areas where revegetation success objectives so dictate. • Plant Site Area Seedbed preparation will consist of removal all concrete foundations to a nominal 18 inches below grade, as well as removal of any/all concrete, asphalt, and crushed gravel from surfaced areas. The inert debris will be placed (and consolidated to the extent practicable) within the pit void, adjacent to the process waste stockpile. Gravel or rock -surfaced areas will be removed (for similar in -pit disposal) and/or dozer ripped and sacrificed into the substrate. Once these steps are completed, an over -grading of the plant area portion of the site to re-establish approximate pre -mining ground contours and natural drainage pathways will occur. This may be followed by a discing of the surface, (if determined necessary), to minimize or mitigate any resultant compaction effects, and to ensure that residual plant root systems and organic materials are retained within the uppermost 8 to 12 -inches. A nominal 8 to 12 -inch cover of growth medium will then be applied across the area in its entirety; and the area will then be considered ready for seeding. Process Discard Stockpile (PDS) Area CSC will utilize a dozer and/or excavator for crest reduction, as well as further overall slope reduction within the waste stockpile area, as warranted. In order to ensure full -depth burial of the concrete debris emplaced adjacent to the stockpile, slope reduction will incorporate the dozing of sufficient material over the top of the debris (i.e., to ensure a nominal 5- to 10 -ft cover depth; and, to ameliorate potential settling effects) such that the resultant slope will more closely approximate 5H: IV in this locale. This may be C Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit E Page 10 followed by a discing of the surface (if determined necessary), to minimize or mitigate any compaction effects and to ensure that residual plant root systems and organic materials are retained within the uppermost 8 to 12 -inches. A nominal 8 to 12 -inch growth medium cover will be applied across the area in its entirety; and, the area will then be considered ready for seeding. • Mine Pits CSC will utilize a bulldozer and/or excavator for crest and further overall slope reduction along pit perimeter sidewalls, etc.; however, typically this will have been accomplished during the concurrent reclamation phase. The pit depression depth (i.e., post -mining profile) is anticipated to be approximately 30 ft., on average, with the localized post -mining depth being dependent on a number of variables, to include undulations in natural topography, mineable depth as determined by economically viable resource presence, etc., all of which are anticipated to somewhat differ across the full extent of the Permit Area. Immediately following pit sidewall slope reduction (to a 3H:1V gradient or less), a nominal 8 to 12 -inch course of "growth medium" will be placed on the side -slopes and base of the pit depression(s); and, the areas will be considered ready for seeding. Since the reclaimed pit floor areas will consist of marginal quality eolian sands and/or silts, in conjunction with the nominal 8- to 12 -inch growth medium overlay, the pit depression(s) will not result in "impounding" features, but rather, they will function as large -area "infiltration" features, thereby facilitating localized infiltration of precipitation, etc. Aesthetically, the pit depressions (due to their large areal extent) are anticipated to blend with the surrounding natural topography. • Seeding Revegetation is largely focused on reestablishment of those rangeland plant species identified in Exhibit J: Vegetation Information. No trees or shrubs are planned as a component of the revegetation process; rather, all revegetation activities will be focused on reestablishment of the rangeland grass species. While sagebrush is noted as being present within the Permit Area (and surrounding ranch lands), albeit at a relatively low density, no specific attempt will be made to re -introduce or re-establish the species within reclaimed areas. However, to the extent sagebrush may be naturally re -introduced and established within the reclaimed Permit Area during (or after) the five-year monitoring and maintenance period, CSC will consider such to be beneficial to overall stabilization objectives and such growth will be neither discouraged nor otherwise managed. Sagebrush species will not be subject to (i.e., will be excluded from) the site's invasive weed species control plan and efforts associated therewith. The rangeland revegetation activities will be carried out in a manner consistent with that recommended by Weld County, with the seed mix and application rate developed as per the "sandy site" mix specification shown below in Table E-2; Seed Mixture and Application Rate (for drilled seeding applications). It is anticipated that all specified species will remain commercially available during the life -of -mine and any subsequent revegetation phases, to include the five-year post -closure monitoring and maintenance period. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit E Page 11 As stated in Item (iii), above, no trees or shrubs are to be planted. All revegetation activities will be focused on re-establishment of the rangeland grass species. The subject site, in its pre -mining condition, has no established trees of any species at any location within or immediately proximal to the Permit Area. • Seed Application Method The seed application rate depicted in Table E-2 is, as noted, for a drill seeding application method. However, CSC will monitor the ongoing results of concurrent reclamation efforts, to include ongoing consultation with Weld County and/or DRMS, to ascertain the optimal (most effective) seed application method for the desired post -mining rangeland use. In the event broadcast seeding is determined to be a more technically or logistically appropriate method, seed application rates will be doubled, as per Rule 6.3.4(1)(iv) and a Technical Revision will be submitted for approval prior to the onset of reclamation activities, with the reclamation bond amount being accordingly adjusted at such time. At this juncture, CSC proposes to utilize a drill seeding method, and that is accordingly depicted in Exhibit L: Reclamation Costs. In those areas where seedbed preparation may involve discing (i.e., the former plant site area and waste stockpile areas), seedbed will be considered sufficiently roughened to accept and hold (drilled) seed application. However, in the remaining pit areas where "growth medium" is placed and graded, the seedbed will be either raked or harrowed to further ensure seed retention. Both types of locations will be subject to crimping/mulching immediately thereafter. Mulching: CSC will employ straw crimping in conjunction with seed application, utilizing two (2) tons per acre of certified weed free straw, over the entirety of the site. Crimping will be accomplished via discing. As earlier noted, no fertilizer application is proposed, and all areas will be subject to natural revegetation processes (i.e., there will be no irrigation). Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit E Page 12 TABLE E-2. SEED MIXTURE AND APPLICATION RATE Species Lbs. PLS/Acre* Sand Bluestem Sand Lovegrass Indian Ricegrass Prairie Sandreed Green Needlegrass Little Bluestem Yellow Indiangrass Switchgrass Sand Dropseed Total: *Lbs. PLS/Acre = Pounds of Pure Live Seed per Acre 1.00 2.50 3.00 0.75 1.50 0.75 0.50 1.59 0.50 12.00 Colorado Sand Company It, LLC Kersey Mine Construction Material Regular (1 12) Operation Reclamation Permit Application June 7, 2024 Exhibit E Page 13 (e) A plan or schedule indicating how and when reclamation will be implemented Such plan or schedule shall not be tied to any specific date but shall be tied to implementation or completion of different stages of the mining operation as described in Sub -section 6.4.4(1)(e). The plan or schedule shall include: (i) an estimate of the periods of time which will be required for the various stages or phases or reclamation; (ii) a description of the size and location of each area to be reclaimed during each phase; and, (iii) an outline of the sequence in which each stage or phase of reclamation will be carried out. [Note: The schedule need not be separate and distinct from the Reclamation Plan, but may be incorporated therein/ Given the nature of concurrent reclamation, the general plan or schedule as to how and when reclamation will be implemented is, in part, discussed in Exhibit D: Mining Plan (with respect to the annual pit progression and concurrent reclamation activity); and, in Items (a) through (d), above. In addition, Table E-1: Reclamation Sequence and Projected Material Balance demonstrates the manner (e.g., sequence) in which life -of -mine reclamation activities will proceed (through closure),.and it further shows that growth medium salvage, stockpiling, and re -placement volumes are adequate to facilitate full reclamation of the "affected area", in its entirety. (n A description of each of the following: (i)final grading —specify maximum anticipated slope gradient or expected ranges thereof; (ii) seeding - specify types, mixtures, quantities, and expected times of seeding; (iii) fertilization — if applicable, specify types, mixtures, quantities, and time of application; (iv) revegetation - specify types of trees, shrubs, etc., quantities, size and location; and, (y) topsoiling - specify anticipated minimum depth or range of depths for those areas where topsoil will he replaced. CSC provides the following discussion relative to each of the specified topics, and notes that each is addressed in greater detail within Item (d), above, and/or other supporting Exhibits to this application. (1) Final Grading- The maximum anticipated slope gradient for the reclaimed areas is anticipated to be a nominal 5H: IV. In general, CSC anticipates utilizing the 5H: IV slope gradient on all pit perimeter areas. CSC will employ a 3H: 1V slope gradient in conjunction with those mined areas which encroach upon or abut easements, rights -of -way, and/or physical structures such as oil and gas wells, and tank installations, etc. In this regard, all such features are specifically subject to "structure agreements", as per Rule 6.4.19 - Permanent Man -Made Structures. CSC anticipates that certain features may be subject to specific lease language (limitations) which may address the operator's obligations with respect to setbacks and/or slope gradients in greater detail. One specific exception to the nominal 3H: IV slope gradient will be the (reclaimed) Process Discard Stockpile (PDS), which will be reduced to a lower gradient 5H:1 V to more appropriately reflect a stable post -reclamation slope gradient for the fine-grained material. (2) Seeding Details as to the specific types, mixtures, quantities, and expected times of seeding are provided under Item (d), above. (3) Fertilization, as discussed in Item (d), is not planned as a component of the revegetation process. CSC anticipates that the nutrient value contained within the growth medium itself, in combination with mulching during the seeding activity, will be sufficient to re-establish a rangeland vegetation density generally consistent with the surrounding area. (4) Revegetation - The revegetation process is discussed in detail in Item (d), above, with respect to the planned grasses and legumes to be introduced. CSC notes that neither trees nor shrubs area component of the revegetation process. This is generally consistent with the pre -mining conditions. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit E Page 14 (5) Topsoiling - Although "topsoil" has not been identified as being present within the Permit Area, soils that are present currently support vegetation and rangeland uses in their undisturbed or pre -mining state I and can be considered suitable growth medium (refer to Exhibit I: Soils Information). Such soils are ubiquitously present across the extent of the Permit Area, typically exhibiting an approximately 8 -inch root zone. Accordingly, CSC will pre -strip (salvage) this growth medium to a nominal depth of approximately 12inches at all locations of planned disturbance or "affected area". These pre -stripped volumes of growth medium will be either utilized in concurrent reclamation or, alternatively, be placed in interim stockpile storage locations as described in Item (d) above and Exhibit D: Mining Plan. For virtually all areas subject to disturbance, it is anticipated that replacement of the growth medium will occur to a nominal depth of 8 to 12 inches. Variability in replacement depth may result from a number of factors, to include undulations in topography, inherent equipment operational limitations, and/or a specific intent to vary the depth to address localized conditions. Nonetheless, on average, the minimum depth is anticipated to range between 8- and 12 -inches for the re -placed growth medium. Glossary CSC DRMS LOM PDS ROM Colorado Sand Company II, LLC Division of Reclamation, Mining, and Safety Life -of -mine Process discard stockpile Run -of -mine Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit F Page l EXHIBIT F RECLAMATION PLAN MAP Per Rule 6.4.6 — The map(s) of the proposed affected land, by all phases of the total scope of the mining operation, shall indicate the following: (a) The expected physical appearance of the area of the affected land, correlated to the proposed mining and reclamation timetables. The map must show proposed topography of the area with contour lines of sufficient detail to portray the direction and rate of slope of all reclaimed lands; and (b) Portrayal of the proposed final land use for each portion of the affected lands. Colorado Sand Company 11, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit F Page 2 EXHIBIT F-1 RECLAMATION PLAN MAP Colorado Sand Company El, LLC Kersey Mine Construction Material Regular (1 12) Operation Reclamation Permit Application June 7, 2024 C:\PWWORKING-TRD\D0753924\F-1 RECLAMATION PLAN.. DWG -6/5/24 0 SECTION 33 TEN R63W WELLS RANCH 0 PERMIT AREA BOUNDARY 0 SECTION 4 T5N R63W STATE OF COLORADO 0 0 SECTION 9 TSN R63W S L W RANCH COMPANY 0 S 00 PERMIT AREA BOUNDARY 0 SECTION 16 TSN R63W STATE OF COLORADO 53 I 0 PERMIT AREA BOUNDARY SECTION 21 T5N R63W 70 RANCH LLC 0 0 PIT LH47,IT YEAR AREA 107 ACRES PERMIT AREA BOUNDARY SECTION 34 T6N R63W WELLS RANCH SECTION 3 T5N R63W WELLS RANCH SECTION 34 • T6N R63W WELLS RANCH (NOT PART OF PERMIT AREA BOUNDARY) ----- --"1--.. `4. (PDS): 60 ACRES YEAR YEAR 4 AREA 44 ACRES AREA: 54 ACRES . PIT LIMIT4 YEAR IS SECTION 10 T5N R63W WELLS RANCH WELLS RANCH LLLP YEAR 17 AREA: 90 ACRES �. ---_,,„.„-......z>„.---....„:-.....___-_,_:--,-,•„--..„..„. z �._ R T LIMIT % '�•`_�` � ''�� '' YEAR 1B \\�f AREA: 87 ACRES �. '.� � ; y YEAR 19 AREA 78 ACRES q ` MONITORING WELL PERMIT NUMBER 287429 RECLAMATION SEQUENCE: YEAR 20 ARM; 65 ACRES YEAR 21 AREA: 84 ACRES SECTION 22 T5N R63W 70 RANCH LLC PERMIT AREA BOUNDARY SECTION 35 ACCESS''.: ;i � T6N R63W y\ WELLS RANCH PIT Mu? PIT LIMIT _A 'ti ��\S \ An LITIAIT Ck \\\\�`\ \ \.,\\\\\ `\\ \ Cit.'1/4\\ E ,1 ' \\\'tip. \,`\ a' 1 �`\ y\\ �+{ \: %VI N WELL PERMIT \ ‘N:!:1'.....:::::..%\;:'‘.0:4 - \\% '%\ \\\ \\\ \. ' PIT LIMIT Pte\ ' NUMBER 319490 '+ \\\ \\ '\� \\\ \\ " , \\ • .\ \\\\ \\\ \\\ \\0 t\ , ` `�\: \`1�, , , , , (S\;:sid. 1,.*dy\\\1 \\�`\\\��\ !\\�,`ti \N‘f\II: YEAR 10 AREA. 126 ACRES SECTION 36 TEN R63W STATE OF COLORADO 1s i PIT LIMIT 4 \L 1 -0 PIT LIMIT YEAR 11 AREA, 109 ACRES 4620; ' 4?f �PIT LIMIT \ '0:1/4 \ \ \\\"\\‘‘‘ \ \ \ \\ 1\ \E'A\ \\\ \\'� \S-\ ..\\"‘ \\\ • \\ \S\ Ns\ ▪ \\02XL 0\61/41.0r.c\-\\ \„\.\\•‘;‘,0>>.\\ \\.1/4,(Cik Ne.O• 1•NPI \ '� \\\\t ' `\ \ \`\ \\lam \\\ 13s. \-\\"\\\\:\\ ? \\\ •1/410,41 \ ▪ \ \ \ \ \ \ \ N,. \\4\\ WELLS RJ1NCti\\ •\\ \ \• • 1\pct\\\ \ \�"�-� \\� �'� \ �\\�\\\ �•�• � � 1 �•\ti\ \:°: 4°2NNI\ - 4 Ntc\NN.::::\:\X;:;%&iii\Ne.1 Ns\ .1/4 . \lb\ , .i. . „:‘,:•.•\.% b.( -:is„‘4O —; Cs% 11 il• "1/4. \\C\ • N iii:\ \ -. Nt .16 \\I ‘ \\ \\ \\‘‘ \T\\\\\: \\\ YN%-6C1\-;44\ \\\\ \\\A\ of �• ▪ \\ \ \t\.\.+\:\ \ r;4ti\\\ i\ SECTION 23 T5N R63W 70 RANCH LLC 0 iPERNAI`t AREA BOUNDARY S 0 0 0 0 SECTION 1 T5N R63W WELLS RANCH SECTION 12 T5N R63W WELLS RANCH rs PERMIT AREA BOUNDARY • 0 0 SECTION 13 TEN R63W 70 RANCH LLC DfRMIT AREA 80UNO2, R Y SECTION 24 TSN R63W 70 RANCH LLC Y NOTES 1 MINING SHALL BE PERMITTED DURING DAYLIGHT HOURS ONLY, EXCEPT IN THE CASE OF PUBLIC OR PRIVATE EMERGENCY, OR TO MAKE THE NECESSARY REPAIRS TO EQUIPMENT PLANT OPERATIONS, PROCESSING, OFFICES AND REPAIR FACILITIES MAY OPERATE TWENTY-FOUR (24) HOURS PER DAY, WITHOUT RESTRICTION PER BOARD OF COUNTY COMMISSIONERS APPROVAL THE FACILITY MAY OPERATE SEVEN (2) DAYS PER WEEK, YEAR-ROUND 690 330 0 860 1320 SCALE : 1" = 660' A YEAR 3 YEAR 4 YEAR 5 YEAR 6 YE,siR 7 YEAR TZAR,+ YEAR 10 - YEAR 11 . ---"-`Z YEAR 12 YEAR 13 I `� YEAR 14 YEAR 15 YEAR 16 YEAR 17 L\� YEAR 18 �... YEAR 19 YEAR 20 YEAR 21 TEMPORARY MINING DEFERRAL ZONE-TMDZ-1 TEMPORARY MINING DEFERRAL ZONE-TMDZ-2 UNDISTURBED AREA \\1 UL 'E LEGEND: � EXISTING ROADWAY EXISTING EQUIPMENT MAJOR PROPOSED CONTOUR MINOR PROPOSED CONTOUR EXISTING OVERHEAD ELECTRIC BUILDING SECTION DIVIDE PERMIT AREA BOUNDARY SECTION QUARTERS UNDERGROUND GAS OIL AND GAS WELL SYMBOL LEGEND: s� • WELL -ABANDONED LOCATION WELL - SHUT IN WELL PLUGGED AND ABANDONED WELL - PRODUCING WELL -TEMPORARILY ABANDONED SYMBOL LEGEND: WATER WELL • CONSTRUCTED iPROPOSED REINFORCED CEMENT CONCRETE PROPOSED GRAVEL JUNE 2024 EXHIBIT F-1 COLORADO SAND COMPANY II, LLC KERSEY MINE ‘TRC DESIGN BY: GWALDIE NO REVISION DATE DAA',Aih M'e ARUSH CHECKED BY DKRAJEW5Kr RECLAMATION PLAN MAP TRC ENVIRONMENTAL CORP. 1526 COL:. BLVD SUITE 150 LAKE WOOD. CO 80401 CO FIRM REGISTRATION n198/1071644 13031439 5059 SCALE 1_ WO C- l� ?4JMM}R 535897 Exhibit G Page 1 EXHIBIT G WATER INFORMATION Per Rule 6.4.7 — Water Information (1) If the operation is not expected to directly affect surface or groundwater systems, a statement of that expectation shall be submitted The Kersey Mine is not expected to directly affect either surface or groundwater systems. An existing manmade stock pond is located within the Permit Boundary but outside of the planned mine areas. The stock pond was historically filled using the nearby stock well that is planned for plugging and abandonment. The 0.38 -acre stock pond has not been used in several years and water was absent during October 2023 wetland and waterbody surveys and during the May 31, 2024 field visit. No other surface waters are in the Permit Area. The Kersey Mine Permit Area is generally isolated from offsite-sourced surface run-on from roadways. Based on the Barnesville, CO USGS topographic map, run-on/run-off is expected to follow the surface topography which slopes from the northwest (approximate elevation 4,780 feet above mean sea level (ft-amsl)) to the southeast (approximate elevation 4,625 ft-amsl) with a gradient ranging from 0% to 9%. The general nature of the surficial soils (i.e., silty sands (SM) to poorly graded sands with silt (SP-SM) with a rapid and high infiltration capacity) present at the location would preclude surface flow over any large distance with the exception of during heavy precipitation events (NRCS, 2023). Therefore, impacts.from run-on/run-off are localized. Operations at the Kersey Mine will not result in any significant impacts on surface water within, or adjacent to, the Permit Area. With respect to the localized (and/or regional) groundwater system, the Kersey Mine is not anticipated to have a significant effect on groundwater features. Four groundwater wells were identified within the permit area based on information available through the Colorado Department of Water Resources, including: One well (Permit No. 287429) located in the SE '/ of the SW '/4 of Section 15 (near TMDZ-2 Area) is designated as a monitoring well and is reported to have a static water level of approximately 4,620 ft-amsl (30 feet below ground surface (ft-bgs)). This monitoring well is owned by Noble Energy and is associated with monitoring groundwater in response to a reportable release at an oil and gas facility. This oil and gas facility is outside of the planned mining area and will maintain a buffer during mining operations to protect the facility and on -site monitoring well. One well (Permit No. 310849) located in NW 'A of the NE '/4 of Section 15 (Year 19 Area) is designated as a domestic well currently used for watering livestock and is reported to have a static water level of 4,605 ft-amsl (55 ft-bgs). This well will be plugged and abandoned prior to mining. One well (Permit No. 319490) located in the NW '/4 of the NE %4 of Section 14 (near TMDZ-1 Area) is designated as a livestock watering source only and is reported to have a static water level of 4,616 ft-amsl (29 ft-bgs). This stock well is outside of the planned mining area and will maintain a buffer during mining operations if the well owner chooses to maintain the well through the life of the mine. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit G Page 2 • One well (Permit No. 3738) located in the NW ''A of the SW '/4 of Section 2 was constructed in 1959 as a domestic well and was reported to have a static water level at approximately 25 ft-bgs at the time of drilling. This stock well will be plugged and abandoned prior to mining. The mining depth will be limited to the economic depth profile of the sand resource, which is anticipated to range from approximately 20 -ft. to 30 -ft. maximum depth in most areas. Two groundwater wells were identified in areas currently scheduled for mining (Permit Nos. 378 and 310849). The static groundwater levels for these wells are approximately 25 to 55 ft-bgs (based on original well records). Based on this information, the depth to the primary aquifer underlying the Site, and reviewing topographic elevations described by the Barnesville, CO USGS topographic map, groundwater is not expected to be disturbed by the planned mining activity (CO DWR, 2017). Therefore, operations are not expected to result in any negative disturbance of the identified groundwater system. Presence of Wetland and Waterbody Features CSC completed a wetland and waterbody delineation in October 2023 to identify the spatial extent and location of wetlands, streams, and other aquatic resources within the Permit Area. For purposes of this Exhibit, CSC considers "Study Area" and "Permit Area" to be effectively equivalent, and such terms are or may be used interchangeably. The wetland delineation and determination surveys were conducted in accordance with the Regional Supplement to the Corps of Engineers Wetland Delineation Manual: Great Plains Region Version 2.0 (USACE 2010), Corps of Engineers Wetlands Delineation Manual Technical Report Y-87-1 (USACE 1987), and subsequent guidance documents (USACE 1991a, b; 1992). Wetlands are classified by type using the Classification of Wetlands and Deepwater Habitats of the United States, commonly referred to as the Cowardin classification system (Cowardin et al., 1979). The approach recognizes the three parameters of hydrology, vegetation, and soils to identify and delineate wetland boundaries. Representative sampling points were selected to characterize habitat and plant communities and deemed bed and bank features were used as criteria to identify streams. Aquatic resources that were identified in the field were mapped utilizing a GPS unit with sub -meter accuracy. CSC followed the September 2023 WOTUS rule to evaluate the jurisdiction of wetlands and waterbodies. Under this rule, the USACE recognizes jurisdictional determinations for wetlands and aquatic resources that are relatively permanent, standing or continuously flowing bodies of water with a continuous surface connection to a jurisdictional water (e.g., traditional navigable water, territorial seas, interstate water). Wetlands and aquatic resources determined by the USACE as having no continuous surface connection with jurisdictional waters are deemed non -jurisdictional. Based on recent USACE guidance and the USACE's 2008 A Field Guide to the Identification of the Ordinary High - Water Mark (OHWM) in the Arid West Region of the Western United States (Lichvar and McColley 2008), delineated waterbodies were identified by the presence of bed and bank or other Ordinary High Water Mark (OHWM) indicators. The USACE criteria to identify jurisdictional determinations for waterbodies include the continuous presence of OHWM indicators and downstream connectivity to jurisdictional waterbodies. Downstream. connectivity for delineated waterbodies in the field would be determined based on the continuous presence of an OHWM and connection to downstream waterbodies. Outside the Permit Area where land access was not available, aerial imagery was used to supplement field observations in determining adjacent surface water resources and downstream connectivity. For delineated features that did not have a continuous bed and bank or continuous evidence of an OHWM, these features were determined not to have downstream connectivity. Prior to survey, a desktop analysis was conducted to assess the likelihood of occurrence and probable location of wetlands and waterbodies within the Permit Area. According to the U.S. Department of Agriculture (USDA) Natural Resources Conservation Service (NRCS) digital soil survey mapping of Weld County, there are three mapped soil Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (1 12) Operation Reclamation Permit Application June 7, 2024 Exhibit G Page 3 series present within the Permit Area. The soil map units within the Permit Area are classified as well drained to excessively drained with texture of sand to loamy sand and a hydric rating of zero (0). The U.S. Fish and Wildlife Service (USFWS) National Wetlands Inventory (NWI) digital wetland mapping National Wetland Inventory (NWI) digital mapping and National Hydrography Dataset (NHD) digital waterway mapping resources revealed one stream in the northeast corner of the Permit Area and two wetlands in the southeast section of the Permit Area (See Exhibit G-3, Figure 3). Upon field verification of this desktop data during the October 2023 surveys, OHWM indicators were absent and there was no indication of a water course in the vicinity of this NHD- mapped feature. Therefore, only one waterbody feature was observed and discussed below, subsequently leaving this feature out of any other surface and groundwater feature maps in this application. Notable findings of the surveys are described in the following sections: Surface Water Resources Based on field observations, no wetlands were identified within the Permit Area. NWI-mapped wetland locations were investigated and determined to lack one or more of the three criteria necessary to define a wetland. Although hydrophytic vegetation (saltgrass [Distichlis spicata]) was present, hydric soil indicators were absent, and hydrologic indicators were marginal at best. In addition, the NWI-mapped wetland locations occur in uplands adjacent to a remnant unlined stock pond historically and artificially fed by a well pump powered by solar panels. The pumped water required to fill the cattle pond is no longer necessary as cattle operations have ceased in the Permit Area. One 0.38 -acre manmade stock pond was delineated along an OHWM consisting of a defined bank situated above mud cracks. The stock pond contained no water at the time of the survey and contained one inlet structure from a solar -powered well pump and no outlet structures. Vegetation was mostly absent except for intermittent patches of saltgrass and kochia (Bassia scoparia) along and above the OHWM bench. One NHD-mapped stream located in the northeast section of the Study Area was further investigated. OHWM indicators were absent and there was no indication of a watercourse in the vicinity of the NI -{D -mapped feature. None of the features were observed to have downstream connectivity to jurisdictional waters. A request for an Approved Jurisdictional Determination (AJD) decision was submitted to the USACE on February 8, 2024, and granted by the USACE on March 11, 2024. The USACE confirmed that the observed surface water feature is not a jurisdictional water of the U.S. under Section 404 of the Clean Water Act (CWA). Copies of the AJD request and the USACE AJD letter are included as Exhibit G-1 and G-2. See the Kersey Mine Wetland and Waterbody Delineation Report (Exhibit G-3) for further detailed information, photographs, and figures. Groundwater Resources The Mine Site falls within the South Platte River Valley (USGS, 2000). The primary uppermost aquifer in the Permit Area is the Laramie -Fox Hills aquifer. The sandstone of the uppermost groundwater -bearing unit, the Fox Hills Sandstone, is approximately 150 to 200 feet thick and is generally comprised of fine- to medium -grained sandstone and siltstone deposits interbedded with shale and claystone (Robson and Banta, 1987). Historic records collected along the South Platte River Valley from 1953 to 2012 from 1,669 groundwater wells indicate the depth to groundwater average per decade over the entire aquifer ranges in depths of between 24 and 32 ft-bgs over the 60 - year record. The average depth to groundwater between 1953 and 1962 was approximately 32 ft-bgs followed by a rise in average groundwater depth between 2003 to 2012 to 30 ft-bgs following the curtailment of groundwater Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit G Page 4 pumping in the valley (USGS, 2013). The Permit Area elevation is approximately 90 to 100 feet above the South Platte River Valley study area. Therefore, the study suggests the primary aquifer is generally over 100 feet below the elevation of the Permit area. Perched groundwater derived from meteoric sources or elevation heads associated with the primary aquifer in the southernmost Permit Area are evident in groundwater wells located in areas not designated for mining activity at this time as discussed above. As shown in Table G-1, four registered groundwater wells have been identified within the Permit Area (and extending 200 ft. exterior therefrom), as follows. The location of each is also shown in Exhibit C-5: Surface and Groundwater Resources. TABLE G-1. GROUNDWATER WELLS WITHIN 200 FT. OF PERMIT AREA Permit No. Location UTM Coordinates Owner Total Depth (ft-bgs) Well Use / Status 287429 SE SW Sec. 15 E: 548722 N: 4471785 Noble Energy Inc 400 Monitoring / Not impacted by mining 310849 NW NE Sec. 15 E: 549184 N: 4472851 Wells Ranch, LLLP 350 Stock Watering / Planned for Plugging and Abandonment 319490 NE NW Sec. 14 E: 550786 N: 4472998 Wells Ranch, LLLP 42 Stock Watering / Not impacted by mining 3738 NW SW Sec. 2 UTM not provided Jack Holman 50 Domestic and Stock Watering / Planned for Plugging and Abaondonment (2) If the operation is expected to directly affect surface or groundwater systems the Operator/Applicant shall: (a) Locate on the map (in Exhibit C) tributary water courses, wells, springs, stock water ponds, reservoirs, and ditches on the affected land and on adjacent lands where such structures may be affected by the proposed mining operations. As indicated in Item (1), above, the Kersey Mine is not expected to directly affect either surface or groundwater systems. CSC has mapped all such features on the "affected land" or Permit Area and its immediate surroundings. Refer to Exhibit C-5: Surface and Groundwater Features, as provided herein. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit G Page 5 (b) Identify all known aquifers. Regionally, two principal aquifers exist in the vicinity of the Permit Area, the Laramie -Fox Hill Aquifer and the Dakota-Cheyene Aquifer, and one local aquifer system, the Fort Hays-Codell Aquifer. The Laramie -Fox Hills Aquifer occurs in the basal sandstone units of the Cretaceous Laramie Formation and the upper sandstone and siltstone of the underlying Cretaceous Fox Hills Sandstone. This aquifer averages 200 to 300 feet in thickness and consists of relatively thin siltstone and sandstone units interlayered with shale in the lower parts of the aquifer and one or more sandstone units 40 to 100 feet thick near the top of the aquifer (Robson and Banta, 1987). The first encountered economic aquifer beneath the Permit Area is the Laramie -Fox Hills Aquifer. The base of the Laramie -Fox Hills Aquifer in the vicinity of the Kersey Mine Permit Area is approximately 4,420 ft-amsl and the Fox -Hills Sandstone is an approximate 150 to 200 -feet thick lithology comprised of fine- to medium - grained sandstone and siltstone deposits interbedded with shale and claystone (Robson and Banta, 1987). Records indicate that the static groundwater level is approximately 30 ft-bgs near the southeastern section of the Permit Area and increases to greater than 100 ft-bgs in the northwest section of the Permit Area (CO DWR, 2023). Comparatively, the anticipated maximum mining depth at the Kersey Mine will be less than 50 -ft. (nominally, in the range of 20 -ft. to 30 -ft. depth, subject to variation/undulation in topography and economically mineable limits as may be dictated by sand presence and/or quality characteristics). All mining will be carried out within the unconsolidated surficial (eolian) sand zone. As indicated in Item (1) above, there is the potential for mining activity to encounter saturated zones and/or groundwater (to the extent present), near the southern Permit Area boundary. With respect to the regional and localized geology, CSC notes that the Site is located in the Denver Julesburg Basin (D -J Basin). The D -J Basin is a tectonic basin that is located in northeast Colorado, southeast Wyoming, and southwest Nebraska. The D -J Basin is bounded on the west by the Colorado Front Range (Dechesne, M. et al., 2011). Areas of the D -J Basin that are adjacent to the Rocky Mountain Front Range have been divided into two sub -basins. The southern sub -basin is the Denver Basin and the northern sub -basin is the Cheyenne Basin. The Denver and Cheyenne Basins are defined by the extent of the Laramie Formation and are separated by a structural feature called the Greeley Arch (Kirkham and Ladwig, 1979). The Fox Hills Sandstone is 150 to 200 feet thick and is comprised of fine- to medium -grained, olive -brown to orange -tan, poorly consolidated sandstone and siltstone deposited with shale and claystone in a marine deltaic or barrier -bar environment. The Fox Hills Sandstone conformably overlies the Pierre Shale and has a difficult - to -recognize transitional zone. The lower part of the Fox Hills Sandstone typically consists of relatively soft, sandy shale interbedded with thin, upward -coarsening layers of fossiliferous and concretionary sandstone. The upper 50 feet commonly consists of medium -bedded to massive, soft to hard sandstone interbedded with layers of shale (Robson and Banta, 1987). The Laramie Formation lies conformably above the Fox Hill Sandstone and has a genesis associated with an alluvial and deltaic continental deposit consisting of two members, a predominately sandstone member (lower) and a predominantly shale and claystone member (upper). The lower member is generally 100 to 200 feet thick and consists of tan to light, yellow -gray to white, relatively clean, fine- to medium -grained sandstone interbedded with lignitic shale and coal. The upper member of the Laramie Formation consists of 300 to 900 feet thick interlayered fresh- to brackish- water shale and siltstone, lignitic shale, coal seams, and thin, lenticular beds of fine -to medium -grained 400 -foot grained sandstone. This part of the Laramie Formation is commonly about 300 to 400 feet thick in the central D -J Basin and thickens to approximately 8,900 feet thick in the northern Denver Basin near Greeley. The sandstone sequence overlying the Laramie Formation has been Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit G Page 6 mapped as the Arapahoe Formation south of Greeley and may be absent in the Permit Area (Robson and Banta, 1987). References: Colorado Department of Water Resources (CO DWR, 2017). Groundwater Levels in the Denver Basin Bedrock Aquifers, 2017. Colorado Division of Water Resources, undated. Colorado Department of Water Resources (CO DWR 2023). GIS & Maps I Division of Water Resources (colorado.gov), December I, 2023. Dechesne, M., Raynolds, R.G., Barkmann, P.E., and Johnson, K.R. (2011). Notes on the Denver Basin Geologic Maps: Bedrock Geology, Structure, and Isopach Maps of the Upper Cretaceous to Paleogene Strata between Greeley and Colorado Springs, Colorado; Colorado Geological Survey. Kirkham, R.M. and Ladwig, L.R. (1979). Coal Resources of the Denver and Cheyenne Basins, Colorado; Colorado Geological Survey Resource Series RS -5. Robson, S.G. and Banta, E.R. (1987). Geology and Hydrology of the Deep Bedrock Aquifers in Eastern Colorado, Laramie -Fox -Hills Aquifer. 1987. U.S. Army Corps of Engineers (USACE, 1991a). "Questions & Answers on the 1987 Manual," Memorandum from John F. Studt. October 7, 1991. U.S. Army Corps of Engineers (USACE, 1991b). "Implementation of the 1987 Corps Wetland Delineation Manual," Memorandum from John P. Elmore. August 27, 1991. U.S. Army Corps of Engineers (USACE, 1992). "Clarification and Interpretation of the 1987 Manual," Memorandum from Major General Arthur E. Williams. March 6, 1992. U.S. Army Corps of Engineers (USACE, 2010). Regional Supplement to the Corps of Engineers Wetland Delineation Manual: Great Plains Region. Version 2.0, ed. J. S. Wakeley, R. W. Lichvar, and C. V. Noble. ERDC/EL TR-10-1. Vicksburg, MS: U.S. Army Engineer Research and Development Center. U.S. Army Corps of Engineers (USACE, 1987). Corps of Engineers Wetlands Delineation Manual. S. Army Corps of Engineers, Waterways Experiment Station, Wetlands Research Program, Technical Report Y-87-1. Vicksburg, MS. January 1987 - Final Report. 92 pp.+ app. United States Geological Survey (USGS, 2000). Colorado Water Science Center (CWSC) NAWQA South Platte River Study. NAWQA South Platte River Basin Study I U.S. Geological Survey (usgs.gov). June 19, 2000. United States Geological Survey (USGS, 2013). Colorado Water Science Center (CWSC) South Platte Groundwater Analysis. South Platte Groundwater Analysis I U.S. Geological Survey (usgs.gov). December 3, 2013. United States Department of Agriculture Natural Resources Conservation Service (NRCS, 2023). Web Soil Survey - Home (usda.gov), November 22, 2023. (c) Submit a brief statement or plan showing how water from the de -watering operations or from runoff from disturbed areas, piled material, and operating surfaces will be managed to protect against pollution of either I Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit G Page 7 surface or groundwater (and, where applicable, control pollution in a manner that is consistent with water quality discharge permits), both during and after the operation. Due to the nature of the deposit (eolian sand) and the limited likelihood of encountering free water conditions (i.e., rapid releases or significant flowing seeps, etc.), active de -watering is not anticipated in conjunction with mining operations. To the extent saturated conditions are encountered which may affect mining operations (i.e., minor seeps, saturated zones (e.g., "aquicludes"), or precipitation effects (originating as run-on or "footprint" precipitation), water near the mine wet plant will be routed to the "holding cells", a proximal localized low area southeast of the mine wet plant, where it will be allowed to naturally infiltrate into the underlying porous soils and/or evaporate. Water near mine pits will be routed to the mine pits and allowed to naturally infiltrate. Water accumulation within mine pit areas during mining may be routed at the pit floors to in -pit sumps or via other diversional features to minimize saturation in the vertical mining zones. All aspects of run-on and/or run-off management will be addressed in an appropriate manner through the administration of the facility's CDPS General Construction Stormwater Permit (COR400000) during facilities construction and the CDPS General Permit (COG500000) for Discharges from Sand and Gravel Mining and Processing, if needed, once operational. This will include the implementation of all appropriately engineered "control measures" (formerly "best management practices") based on 25 -year, 24 -hour design storm event, as defined within the respective Stormwater Management Plan(s) (SWMPs). The facility will not be subject to any process water discharge permit as all plant operations will be fully contained and will employ maximum recycling of all process waters within the process circuit. Thus, the facility will be operated as a "zero -discharge" facility. (3) The Operator/Applicant shall provide an estimate of the project water requirements including flow rates and annual volumes for the development, mining, and reclamation phases of the project CSC anticipates minor water usage during the "development" phase, as such usage will likely be limited to dust suppression and/or geotechnical (i.e., moisture content additions to achieve specified compaction criteria, etc.) requirements associated with facility construction. At this juncture, CSC estimates this usage to be 30,000 to 50,000 gallons per day (gpd) for an anticipated 3 to 10 months. CSC has estimated that the Kersey Mine processing plant's in -circuit water capacity will be approximately 430,000 gallons in total, in order to sustain operations at a rate of approximately 11,500 gallons per minute (gpm). Maximum recycle is employed in the process; therefore, make- up water requirements are anticipated to be approximately 8% of total, or 920 gpm, with make-up requirements largely attributed to evaporative and other process -related losses as well as the residual moisture content in process waste fines, etc. The plant water supply will be provided directly to the plant facilities, with storage capacity also available within the process sumps, clarifier unit, and the 50,000 - gallon capacity recycle water tank. In addition to processing requirements (primarily washing, scrubbing, and screening of the sand product(s), water usage will also occur with respect to fugitive dust control on haul roads (estimated at 32,000 gallons per day), and other routine, but minor uses. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit G Page 8 Reclamation uses are anticipated to be minimal, and approximately equivalent to the "developmental" stage utilization levels (i.e., 30,000 to 50,000 gallons per day), with uses being limited primarily to haul road and other miscellaneous fugitive dust suppression applications. In addition to the foregoing, incremental water usage may be used in dust suppression associated with structure demolition and removal and other miscellaneous uses at closure. However, due to the selected post -mining land use being "rangeland", there will be no irrigation watering of the revegetated area(s). (4) The Operator/Applicant shall indicate the projected amount from each of the sources of water to supply the project water requirements for the mining operation and reclamation. CSC has identified one primary source of water to supply the Mine's water requirements during mine operation and reclamation. • New Cache la Poudre Ditch System, located to the northwest of the mining area. Water from this system is diverted through a series of pipelines to water storage ponds located north of the Site. The water will then be distributed to the Site as needed via a proposed water pipeline. The water source will be secured, stored, and piped to the mine to provide adequate water supply. The source can provide 100% of the mine's water requirements. Other known potential sources exist in the Site vicinity and can provide 100% of the necessary water supply. CSC may seek additional sources beyond the New Cache la Poudre Ditch System if warranted. All process water will be purchased from a third -party source (fully permitted and with adjudicated water rights appropriate for and consistent with the proposed use) and imported to the Site. Accordingly, all aspects of water usage associated with the Kersey Mine will be in compliance with applicable water laws and regulations. (5) The Operator/Applicant shall affirmatively state that the Operator/Applicant has acquired (or has applied for) a National Pollutant Discharge Elimination System (NPDES) permit from the Water Quality Control Division at the Colorado Department of Public Health and Environment, if necessary. The Kersey Mine operations will not result in any process water discharges. As such, no NPDES wastewater discharge permit (or the state -equivalent Colorado Discharge Permit System (COPS) industrial process water discharge permit) will be required and none has been applied for. During construction, the Kersey Mine will be subject to CDPHE's COR-0400000 which permits stormwater discharges associated with construction activities. A Site -specific Stormwater Management Plan (SWMP) will be developed and implemented for the construction phase. Once operations are initiated, if the potential for stormwater discharge exists, the mine may be subject to the requirements of a CDPS General Stormwater Permit (COG - 0500000), Sand and Gravel Mining, Wastewater, and Stormwater combined, to manage all aspects of stormwater management in conformance with the operation -specific SWMP. CSC will apply for coverage under the General Permit COR-0400000 and the construction phase SWMP will be implemented prior to the start of construction. Colorado Sand Company It, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit G Page 9 EXHIBIT G-1 REQUEST FOR AN APPROVED JURISDICTIONAL DETERMINATION: KERSEY MINE (USACE - FEBRUARY 8, 2024) Note: The December 6, 2023 Wetland and Waterbody Delineation Report attached to this letter is provided in Exhibit G-3, Wetland and Waterbody Delineation Report: Kersey Mine Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 TRC February 8, 2024 Mr. Kiel Downing Section Chief U.S. Army Corps of Engineers Omaha District — Denver Regulatory Office 9307 South Wadsworth Boulevard Littleton, Colorado 80528 123 N. College Ave., Ste. 370 T 970.484.3263 Fort Collins, CO 80524 TRCcompanies.com Sent via email to: DenverRequlatoryMailbox(atusace.armv.mil RE: Colorado Sand Company LLC — Kersey Mine Project Approved Jurisdictional Determination Request TRC conducted a wetland and waterbody delineation for Colorado Sand Company LLC's (CSC) proposed Kersey Mine Project located approximately 6.5 miles northeast of the Town of Kersey, Colorado. The Study Area as defined within the public land survey system encompasses Township 5 North, Range 63 West, Sections 2, 3, 10, 11, 14, 15, and a portion of Township 6 North, Range 63 West, Section 34, Weld County, Colorado. The enclosed Wetland and Waterbody Delineation Report dated December 6, 2023, was prepared subsequent to the survey effort. This report summarizes the desktop analyses performed prior to field survey and the results of the wetland and waterbody delineation and provides TRC's professional opinion on the expected jurisdictional status of any delineated features within the Study Area. TRC, on behalf of CSC, requests an Approved Jurisdictional Determination and subsequent No Permit Required (if applicable) in order to verify the permitting requirements of the Project. To facilitate this request, a Request for Corps Jurisdictional Determination (Regional Guidance Letter 16-01) is also enclosed. If you have any comments or questions regarding this request, please feel free to contact me at (813) 683-2797 or by email at alaartz@trccompanies.com. Note: Permission to access property must be requested 48 hours in advance by contacting myself or Mr. Tim McCarthy (Tamarack Consulting) at 303-968- 7677 or tmccarthv(a.tamarackconsultingllc.com. Amy 0 Amy Laartz, PWS Senior Environmental Scientist Enclosures: Wetland and Waterbody Delineation Report; Regional Guidance Letter 16-01 cc: Brady Reece (CSC) Tim McCarthy (Tamarack Consulting) Grant Waldie (TRC) Karen Baud (TRC) Exhibit G Page 10 EXHIBIT G-2 APPROVED JURISDICTIONAL DETERMINATION LETTER: KERSEY MINE (USAGE - MARCH 11, 2024) Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (1 12) Operation Reclamation Permit Application June 7, 2024 DEPARTMENT OF THE ARMY U.S. ARMY CORPS OF ENGINEERS, OMAHA DISTRICT DENVER REGULATORY OFFICE, 9307 SOUTH WADSWORTH BOULEVARD LITTLETON, COLORADO 80128-6901 March 11, 2024 SUBJECT: NWO-2024-00197-DEN, Colorado Sand Company LLC - Kersey Mine Project — Approved Jurisdictional Determination Dave Patterson Colorado Sand Company, LLC 2001 Kirby Drive Houston, TX 77019 Dear Mr. Patterson: This letter is in response to your request received on February 8, 2024, submitted on your behalf by TRC, for an approved jurisdictional determination for Kersey Mine Project. The site is located at latitude 40.415009, longitude -104.413718, in Weld County, Colorado. Your request has been assigned the Corps Regulatory File Number referenced above. Please reference this file number on any correspondence to us or to other interested parties when referencing this project or concerning this request. The U.S. Army Corps of Engineers (Corps) regulates the discharge of dredged and fill material into waters of the United States under Section 404 of the Clean Water Act (CWA) (33 U.S.C. 1344) and structures or work in, over, and under navigable waters of the United States under Section 10 of the Rivers and Harbors Act (RHA) (33 U.S.C. 403). The implementing regulations for these Acts are published in the Code of Federal Regulations at 33 CFR parts 330-332. Based on our evaluation of the information provided and other available information, we have determined that the stock pond, S-AJL-1, is not a water of the United States. The attached approved jurisdictional determination provides rationale for why the aquatic resource does not meet the definition of waters of the United States. Based on this determination, a Department of the Army permit is not required for the discharge of dredged or fill material into the aquatic resource. This determination does not eliminate requirements to obtain any other applicable federal, state, tribal, or local permits. Attached to this letter is the approved jurisdictional determination for your project site. This jurisdictional determination is valid for a 5 -year period from the date of this letter, unless new information warrants revision of the determination before the expiration date. If you object to this determination, you may request an administrative appeal under Corps regulations at 33 CFR part 331. Enclosed you will find a Notification of Administrative Appeal Options and Process and Request for Appeal (NAO-RFA) form. If -2 - you request to appeal this determination, you must submit a completed NAO-RFA form to the address listed on the form. For an NAO-RFA to be accepted by the Corps, the Corps must determine that it is complete, that it meets the criteria for appeal under 33 CFR 331.5, and that it has been received by the Division Office within 60 days of the date of the NAO-RFA. It is not necessary to submit an NAO-RFA form to the Division Office if you do not object to the determination in this letter. In the event that you disagree with this approved jurisdictional determination and you have new information not considered in the original determination, you may request reconsideration of this determination by contacting this office prior to initiating an appeal. To request this reconsideration based upon new information, you must submit the new information to this office so that it is received within 60 days of the date of the NAO-RFA. The Corps' Omaha District, Regulatory Branch is committed to providing quality and timely service to our customers. In an effort to improve customer service, please take a moment to complete our Customer Service Survey found on our website at https://regulatory.ops.usace.army.mil/customer-service-survey/. If you do not have Internet access, you may call and request a paper copy of the survey that you can complete and return by mail. Additionally, further information regarding the Omaha District Regulatory Program can be obtained by visiting our website at https://www.nwo.usace.army.mil/Missions/Regulatory-Program/. If you have any questions concerning this jurisdictional determination, please contact Celena Cui at the above address, by phone at (303) 979-4120, or by email at Celena.H.Cui@usace.army.mil and reference file number NWO-2024-00197-DEN. Sincerely, Kiel Downing Chief, Denver Regulatory Office Enclosures cc: Amy Laartz, TRC Exhibit G Page 11 EXHIBIT G-3 WETLAND AND WATERBODY DELINEATION REPORT: KERSEY MINE Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (I 12) Operation Reclamation Permit Application June 7, 2024 EXHIBIT G-4 WETLAND DETERMINATION DATA FORMS Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (1 12) Operation Reclamation Permit Application June 7, 2024 Project/Site: Kersey Mine .hpplicant/Owner. Confidential Client )nvestigator(s): Amy Laartz, Mason Powers WETLAND DETERMINATION DATA FORM — Great Plains Region City/County: Kersey, Weld County Sampling Date: 2023-10-20 State: CO Sampling Point: W -AL -01 PEM-1 Section, Township, Range: S14 T5N R63W Landform (hillslope, terrace, etc): Depression Local relief (concave, convex, none): Concave Slope (%): 0 to 1 Subregion (LRR): Soil Map Unit Name: Are climatic / hydrologic conditions on the site typical for this time of year? Yes X No (If no, explain in Remarks.) Are Vegetation , Soil , or Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes X No Are Vegetation , Soil , or Hydrology naturally problematic? (If needed, explain any answers in Remarks.) Lat: 40.4063941147 Long: -104.401063159 Datum: WGS84 NWI Classification: SUMMARY OF FINDINGS — Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes X No Hydric Soil Present? Yes No X Wetland Hydrology Present? Yes No X Is the Sampled Area within a Wetland? Yes No X Remarks: Covertype is PEM. VEGETATION — Use scientific names of lants. Tree Stratum (Plot size: 30 ft radius ) Absolute Dominant Indicator % Cover Species? Status Dominance Test worksheet: Number of Dominant Species That Are OBL, FACW, or FAC: 1 (A) 2. 3 T Total Number of Dominant Species Across All Strata: 1 (B) 4. Sapling/Shrub Stratum (Plot size: 15 h radius ) 0 = Total Cover P Percent of Dominant Species That Are OBL, FACW, or FAC: 100% (A/B) 1. Prevalence Index worksheet: Total % Cover of: Multiply by: 2. 3. O OBL species 0 x 1= 0 4. 5 F FACW species 60 x 2 = 120 Herb Stratum (Plot size: 5 ft radius ) 0 = Total Cover Yes FACW F FAC species 0 x 3 = 0 60 FACU species 10 x 4 = 40 1. Distichlis spicata UPL species 0 x 5 = 0 2. Bassin scoparia 10 No FACU Column Totals: 70 (A) 160 (B) 3. Prevalence Index = B/A = 2.3 4. 5. Hydrophytic Vegetation Indicators: X 1- Rapid Test for Hydrophytic Vegetation X 2 - Dominance Test is >50% - 3 - Prevalence Index is 53.01 _ 4 - Morphological Adaptations]. (Provide supporting data in Remarks or on a separate sheet) 1 - Problematic Hydrophytic Vegetation (Explain) llndicators of hydric soil and wetland hydrology must be present, unless disturbed or problematic. 6. 7. 8 9. 10. Woody Vine Stratum (Plot size: 30 ft radius ) 70 = Total Cover 1 2. Bare Ground in Herb Stratum 0 = Total Cover Hydrophytic Vegetation Present, Yes X No Remarks: No vegetation comments. US Army Corps of Engineers 8delc915-1fa7-46e4-9430-d171a8aa0aeb W-AL-01_PEM-1 Page 1 of 4 11/2/2023, 8:16:30 PM UTC Great Plains Region — Version 2.0 (Adapted by TRC) SOIL Profile Description: (Describe to the depth needed to document the indicator or confirm the Matrix Redox Features absence of indicators.) Remarks Depth (inches) Color (moist) % Color (moist) % Type'. Loc2 Texture 0 to 10 10YR 4/2 100 Loam °Type: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered or Coated Sand Grains. 2Location: PL=Pore Lining, M=Matrix. Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.) _ Histosol (Al) _ Sandy Gleyed Matrix (S4) _ Histic Epipedon (A2) _ Sandy Redox (S5) _ Black Histic (A3) _ Stripped Matrix (S6) _ Hydrogen Sulfide (A4) _ Loamy Mucky Mineral (Fl) _ Stratified Layers (A5) (LRR F) _ Loamy Gleyed Matrix (F2) _ 1 cm Muck (A9) (LRR F, G, H) Depleted Matrix (F3) _ Depleted Below Dark Surface (All) _ Redox Dark Surface (F6) _ Thick Dark Surface (412) _ Depleted Dark Surface (F7) _ Sandy Mucky Mineral (S1) _ Redox Depressions (F8) _ 2.5 cm Mucky Peat or Peat (S2) (LRR G, H) _ High Plains Depressions (F16) 5 cm Muck Peat or Peat (S3) (LRR F) (MLRA 72 & 73 of LRR H) Indicators for Problematic Hydric Soils3: _ 1 cm Muck (A9) (LRR I, J) _ Coast Prairie Redox (A16) (LRR F, G, H) _ Dark Surface (S7) (LRR G) _ High Plains Depressions (F16) (LRR H outside of MLRA 72 & 73) _ Reduced Vertic (F18) _ Red Parent Material (TF2) _ Very Shallow Dark Surface (TF12) Other (Explain in Remarks) 3lndicators of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic. Restrictive Layer Of present): Type: Hydric Soil Present? Yes No X Depth (inches): Remarks: No soil comments. Sampling Point: W-AL-01_PEM-1 HYDROLOGY Wetland Hydrology Indicators: Primary Indicators (minimum of one is required; check all that apply) Secondary Indicators (minimum of two required) _ Surface Water (A1) _ Salt Crust (011) _ Surface Soil Cracks (B6) _ High Water Table (A2) _ Aquatic Invertebrates (013) _ Sparsely Vegetated Concave Surface (08) _ Saturation (A3) _ Hydrogen Sulfide Odor (C1) _ Drainage Patterns (010) _ Water Marks (01) _ Dry -Season Water Table (C2) _ Oxidized Rhizospheres on Living Roots (C3) _ Sediment Deposits (B2) _ Oxidized Rhizospheres along Living Roots (C3) (where tilled) _ Drift Deposits (03) (where not tilled) _ Crayfish Burrows (C8) _ Algal Mat or Crust (B4) _ Presence of Reduced Iron (C4) _ Saturation Visible on Aerial Imagery (C9) _ Iron Deposits (B5) _ Thin Muck Surface (C7) _ Geomorphic Position (D2) _ Inundation Visible on Aerial Imagery (07) _ Other (Explain in Remarks) X FAC-Neutral Test (D5) Water -Stained Leaves (B9) _ Frost -Heave Hummocks (D7) (LRR F) Field Observations: Surface Water Present? Yes No X Depth (inches): Wetland Hydrology Present? Yes No X Water Table Present? Yes No X Depth (inches): Saturation Present? Yes No X Depth (inches): (includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: Former artificially fed stock pond as the subsurface water source. Water source has been turned off.. US Army Corps of Engineers 8de1c915-1fa7-46e4-9d30-d171a8aa0aeb W-AL-01_PEM-1 Page 2 of 4 11/2/2023, 8:16:30 PM UTC Great Plains Region — Version 2.0 (Adapted by TRC) SAMPLE PLOT PHOTOS Plot Photo(s) - SW : Plot Photo(s) - N: US Army Corps of Engineers 8de 1c915-1fa7-46e4-9d30-d 17la8aa0aeb W-AL-01_PEM-1 Page 3 of 4 11/2/2023, 8:1610 PM UTC Great Plains Region — Version 2.0 (Adapted by TRC) Plot Photo(s) - Soil: US Army Corps of Engineers 8de1c915-1fa7-46e4-9d30-d171a8aa0aeb W-AL-01_PEM-1 Page 4 of 4 11/2_/2023. 8:16:30 PM UTC Great Plains Region — Version 2.0 (Adapted by TRC) Project/Site: Kersey Mine Applicant/Owner: CSC Confidential Client Investigator(s): Amy Laartz, Mason Powers Landform (hillslope, terrace, etc): Depression Subregion (LRR): Soil Map Unit Name: Are climatic / hydrologic conditions on the site typical for this time of year? Yes X No (If no, explain in Remarks.) Are Vegetation , Soil , or Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes X No Are Vegetation , Soil , or Hydrology naturally problematic? (If needed, explain any answers in Remarks.) WETLAND DETERMINATION DATA FORM — Great Plains Region City/County: - Sampling Date: 2023-10-20 State: -- Sampling Point: W -AL -02 PEM-1 Section, Township, Range: S14 T5N R63W Local relief (concave, convex, none): Concave Slope (%): 1 to 3 La 40.4055773232 Long: -104.401332542 Datum: WGS84 NWI Classification: SUMMARY OF FINDINGS — Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes X No Hydric Soil Present? Yes No X Wetland Hydrology Present? Yes X No Is the Sampled Area within a Wetland? Yes No X Remarks: Covertype is PEM. Sample plot is located on the fringe of a dried up retired stock pond. Water source has been shut off. VEGETATION — Use scientific names of plants. Absolute Dominant Indicator Tree Stratum (Plot size: 30 ft radius ) % Cover Species? Status Dominance Test worksheet: Number of Dominant Species That Are OBL, FACW, or FAC: 1 (A) 2. 3 T Total Number of Dominant Species Across All Strata: 1 (B) 4. 0 = Total Cover P Percent of Dominant Species That Are OBL, FACW, or FAC: 100% (A/B) Sapling/Shrub Stratum (Plot size: 15 ft radius ) 1. Prevalence Index worksheet: Total % Cover of: Multiply by: 2. O OBL species 0 x 1 = 0 4. 5 F FACW species 55 x 2 = 110 0 = Total Cover F FAC species 0 x 3 = 0 Herb Stratum (Plot size: 5 ft radius ) FACU species 10 x 4 = 40 1. Distichlis spicata 55 Yes FACW UPL species 0 x 5 = 0 2. Bassin scoparia 10 No FACU Column Totals: 65 (A) 150 (B) Prevalence Index = B/A = 2.3 4. Hydrophytic Vegetation Indicators: X 1- Rapid Test for Hydrophytic Vegetation X 2 - Dominance Test is >50% - 3 - Prevalence Index is ≤3.01 - 4 - Morphological Adaptations) (Provide supporting data in Remarks or on a separate sheet) - Problematic Hydrophytic Vegetation' (Explain) tlndicators of hydric soil and wetland hydrology must be present, unless disturbed or problematic. 6. 7 $ 9• 10. 65 = Total Cover Woody Vine Stratum (Plot size: 30 ft radius ) 1 2. 0 = Total Cover Bare Ground in Herb Stratum 35 Hydrophytic Vegetation Present? Yes X No Remarks: 35% Bare ground, saltgrass alone is not a strong indicator of wetlands.. US Army Corps of Engineers 123d3519-1273-4f91-b707-290d6fdbab0c W-AL-02_PEM-1 Page 1of4 11/212023, 7:42:22 PM UTC Great Plains Region — Version 2.0 (Adapted by TRC) SOIL Profile Description: (Describe to the depth needed to document the indicator or confirm the Matrix Redox Features absence of indicators.) Remarks Depth (inches) Color (moist) % Color (moist) % Typel Loc2 Texture 0 to 7 10YR 4/2 100 Loam 7 to 10 10YR 4/1 100 Loam 10 to 12 2.5Y 4/1 100 Loam 1Type: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered or Coated Sand Grains. 2Location: PL=Pore Lining, M=Matrix. Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.) _ Histosol (A1) Sandy Gleyed Matrix (S4) _ Histic Epipedon (A2) _ Sandy Redox (S5) _ Black Histic (A3) _ Stripped Matrix (S6) Hydrogen Sulfide (A4) _ Loamy Mucky Mineral (F1) _ Stratified Layers (A5) (LRR F) _ Loamy Gleyed Matrix (F2) _ 1 cm Muck (A9) (LRR F, G, H) Depleted Matrix (F3) Depleted Below Dark Surface (A11) Redox Dark Surface (F6) _ Thick Dark Surface (Al2) _ Depleted Dark Surface (F7) _ Sandy Mucky Mineral (S1) _ Redox Depressions (F8) 2.5 cm Mucky Peat or Peat (S2) (LRR G, H) _ High Plains Depressions (F16) 5 cm Muck Peat or Peat (S3) (LRR F) (MLRA 72 & 73 of LRR H) Indicators for Problematic Hydric Soils•: _ 1 cm Muck (A9) (LRR I, J) _ Coast Prairie Redox (A16) (LRR F, G, H) _ Dark Surface (S7) (LRR G) _ High Plains Depressions (F16) (LRR H outside of MLRA 72 & 73) Reduced Vertic (F18) Red Parent Material (TF2) _ Very Shallow Dark Surface (TF12) _ Other (Explain in Remarks) 3lndicators of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic. Restrictive Layer (if present): Type: Hydric Soil Present, Yes No is Depth (inches): Remarks: No soil comments. Sampling Point: W-AL-02_PEM-1 HYDROLOGY Wetland Hydrology Indicators: Primary Indicators (minimum of one is required; check all that apply) Secondary Indicators (minimum of two required) _ Surface Water (A1) _ Salt Crust (B11) _ Surface Soil Cracks (B6) - High Water Table (A2) _ Aquatic Invertebrates (613) _ Sparsely Vegetated Concave Surface (18) Saturation (A3) _ Hydrogen Sulfide Odor (C1) _ Drainage Patterns (610) X Water Marks (B1) _ Dry -Season Water Table (C2) _ Oxidized Rhizospheres on Living Roots (C3) _ Sediment Deposits (B2) _ Oxidized Rhizospheres along Living Roots (C3) (where tilled) _ Drift Deposits (B3) (where not tilled) _ Crayfish Burrows (C8) _ Algal Mat or Crust (B4) _ Presence of Reduced Iron (C4) - Saturation Visible on Aerial Imagery (C9) _ Iron Deposits (B5) _ Thin Muck Surface (C7) Geomorphic Position (D2) _ Inundation Visible on Aerial Imagery (67) _ Other (Explain in Remarks) X FAC-Neutral Test (D5) Water -Stained Leaves (B9) Frost -Heave Hummocks (D7) (LRR F) Field Observations: Surface Water Present? Yes No X Depth (inches): Wetland Hydrology Present, Yes X No Water Table Present? Yes No X Depth (inches): Saturation Present? Yes No X Depth (inches): (includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: Fringe of former stock pond fed by a well. Water source is turned off.. US Army Corps of Engineers 12343519-1273-4f91-b707-290d6fdbabOc W-AL-02_PEM-1 Page 2 of 4 1.1/212023, 1? 22 PM UTC Great Plains Region — 'Version 2.0 (Adapted by TRC) SAMPLE PLOT PHOTOS Plot Photo(s) - SW : Plot Photo(s) - N: US Army Corps of Engineers 123d3519-1273-4f91-b707-290d6fdbab0c W-AL-02_PEM-1 Page 3 of 4 11/2/2023, 7:42:22 PM UTC Great Plains Region — Version 2.0 (Adapted by TRC) US Army Corps of Engineers 123d3519-1273-4f91-b707-290d6fdbab0c W-AL-02_PEM-1 Page 4 of 4 11/2/2023: 7:42:22 PM UTC Great Plains Region — Version 2.0 (Adapted by TRC) Exhibit H Page 1 EXHIBIT H WILDLIFE INFORMATION Per Rule 6.4.8 — Wildlife Information: (1) In developing the wildlife information, the Operator/Applicant may wish to contact the local wildlife conservation officer. The Operator/Applicant shall include in this Exhibit a description of the game and non game resources on and in the vicinity of the application area, including: (a) a description of the significant wildlife resources on the affected land; (b) seasonal use of the area; (c) the presence and estimated population of threatened or endangered species from either federal or state lists; and, (d) a description of the general effect during and after the proposed operation on the existing wildlife ofthe area, including, but not limited to, temporary and permanent loss of food and habitat, interference with migratory routes, and the general effect on the wildlife from increased human activity, including noise; and, (2) the application may be reviewed and commented upon by the State of Colorado Division of Parks and Wildlife (CDP). If the CDPW has comments, they must be provided prior to the end of the public comment period specified in Sub -section 1.7.1(2)(a) to be considered by the Board and Office. (a) Provide a description of the significant wildlife resources on the affected land. The Permit Area and surrounding areas were reviewed for the potential occurrence of sensitive wildlife species, including federal or state -listed species, and High Priority Habitat (HPH) for wildlife species, to identify wildlife resources and document habitat within the immediate Permit Area. The assessment included both a "desktop review" and subsequent field investigation. Findings from these investigations are summarized in the attached Exhibit H -I: Habitat Assessment Report and Exhibit H-2: Significant Wildlife Resources. Sensitive wildlife species considered in the review included: (a) those listed by the U.S. Fish and Wildlife Service (USFWS) as threatened, endangered, proposed, or candidate species; (b) those listed by the State of Colorado as threatened, endangered, or species of special concern; and (c) migratory birds. Species activity data from Colorado Parks and Wildlife (CPW) was also reviewed as part of the assessment. CPW HPH was also assessed in relation to the Permit Area. CPW HPH includes habitat areas where measures to avoid, minimize, and mitigate adverse impacts on wildlife have been identified to protect breeding, nesting, foraging, migrating, or other uses by wildlife. No HPH is located within the Permit Area. The Permit Area and its surroundings can best be described as a grassland habitat, with relatively flat to gently rolling topography. Vegetation is composed of short -grass or mixed -grass prairie species, scrub, and some sagebrush steppe. No wetlands were identified within the Permit Area. One waterbody (stock pond), reported to be dry during the October 2023 wetland and waterbody surveys, was identified in the Permit Area; however, this feature was not observed to have downstream connectivity to jurisdictional waters. Vegetation was mostly absent from the identified feature except for intermittent patches of saltgrass and kochia (Bassia scoparia) along and above the ordinary high-water mark bench. More detailed information about vegetation within the Permit Area is summarized in Exhibit G: Water Information and Exhibit J: Vegetation Information. Elevations within the Permit Area range from approximately 4,600 ft. above mean sea level (amsl) to 4,790 ft. amsl. The average annual precipitation is 14.67 inches. In general, the Permit Area (and surrounding area) exhibits a relatively homogeneous landscape. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit H Page 2 Federal Species Based on the USFWS Information for Planning and Consultation (IPaC) Trust Resources Report (Project Code: 2023-0135698; Exhibit H-3), a total of ten federally listed or candidate species were identified as potentially occurring within the Permit Area or potentially affected as a result of the Mine: • gray wolf (federally endangered [FE]) whooping crane (FE) • Preble's meadow jumpingmouse (federal threatened [FT]) pallid sturgeon (FE) • tricolored bat (proposed FE) monarch butterfly (federal candidate [FC]) eastern black rail (FT) Ute ladies' -tresses (FT) • piping plover (FT) western prairie fringed orchid (FT) The desktop review and field assessment concluded that, based on the known range and the presence/absence of potentially suitable habitat, the only federally listed or candidate species potentially occurring, although unlikely, in the Permit Area is the monarch butterfly. The Monarch butterfly's obligate host species, milkweed was not observed at the time of the survey, but individual plants could have been missed due to the timing of the surveys outside of the flowering period. The Permit Area lacks food, water, and roosting sources for the tricolored bat. Existing oil and gas structures or road culverts adjacent to the Permit Area may provide suitable tricolored bat roosting habitat, however, roosting habitat will not be removed as a result of Kersey Mine implementation and all disturbance will remain 100 feet from the existing oil and gas structures. Food and water sources (agricultural reservoirs and wetlands and waterbodies associated with the South Platte River) for tricolored bats are located within two miles of the Permit Area; therefore, there is potential for this species to occur as a transient while foraging through the Permit Area. Potential presence for the pallid sturgeon, piping plover, and western prairie fringed orchid does not exist within the Permit Area; however, impacts to these species are considered if water -related activities or use would result in depletions from the North Platte, South Platte, or Laramie River basins. It is not anticipated that mine water use would impact potential habitat downstream in the Platte River drainage. The Kersey Mine process water source has yet to be identified. Consultation with the State Engineer's office will identify any potentialimpacts on groundwater (and surface water) resources. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit H Page 3 State Species A total of six State -listed or special concern species were identified as potentially occurring within the Permit Area or potentially affected as a result of Kersey Mine implementation: • black -footed ferret (state endangered [SE]) • mountain plover (SC) • plains pocket gopher (state species of special concern [SC]) • ferruginous hawk (SC) • long -billed curlew (SC) • Western burrowing owl (state threatened [ST]) The desktop review and field assessment (Exhibit H-1) concluded that, based on the known range and the presence/absence of potentially suitable habitat, the potential for occurrence for these species exists within the Permit Area. Five active black -tailed prairie dog colonies, which provide habitat for black -footed ferrets and westem burrowing owl, were recorded within and adjacent to the Permit Area. However, prairie dog colonies recorded during the field effort are not present in areas of black footed ferret reintroductions. Additionally, the prairie dog colonies observed are small in size and fragmented throughout the Permit Area and, therefore, are not ideal for potential future reintroductions of the black -footed ferret. Burrowing owls were observed within two of the prairie dog colonies during the field survey, including one at a nest site. CSC submitted a letter to the CPW District Area Wildlife Manager regarding species of concem in the Permit Area to obtain additional information. Based on coordination with CPW on previous projects, CPW will provide comments once CPW receives the Use by Special Review notice from the Weld County Planning Department. The state -listed western burrowing owl occurs within the Permit Area (Exhibit H-1 and H-2). Other state -listed or species of special concern considered likely or possible to occur in the Permit Area include the long -billed curlew, mountain plover, ferruginous hawk, and plains pocket gopher, respectively. No known occurrences of the long - billed curlew, mountain plover, ferruginous hawk or plains pocket gopher within the Permit Area were identified during the desktop review or the field investigation. Migratory Birds As discussed above, one burrowing owl nest was identified within the Permit Area. Other migratory bird species observed in the Permit Area include northern harriers, a red-tailed hawk, and a number of common songbird species. Due to the potential for occurrence or known occurrences of these species, CSC will consult with USFWS and CPW to determine if and to what extent avoidance, minimization, or mitigation measures, if any, may be warranted. (b) Provide a description of seasonal use of the area. The Permit Area is located within privately owned property currently utilized for rangeland and oil & gas production. Virtually all portions of the Permit Area continue to be subject to year-round use by oil and gas - producing entities, pipeline service companies, and other utilities, as required. The Mine Plan has been developed in a manner that facilitates/accommodates simultaneous and ongoing oil and gas production, as well as appropriate consideration of existing and/or abandoned oil and gas features. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit H Page 4 With specific consideration to seasonal use by wildlife, it is again noted that the majority of the Permit Area is grassland habitat with vegetation composed of short -grass or mixed -grass prairie species, scrub, and some sagebrush steppe. The Permit Area is dissected by oil and gas wells and associated infrastructure, including gravel access roads. Table H-1: Permit Area - Seasonal Use by Wildlife lists these game and non -game resources along with a brief description of the seasonal use of the Permit Area by each species. A field survey was conducted to assess the potential for special status species and their associated habitat to occur within the Permit Area (Exhibit H-1). During the field investigation, five active black -tailed prairie dog colonies were documented. Burrowing owls were observed within two of the prairie dog colonies within and adjacent to the Permit Area during the field survey. One active burrowing owl nest was identified within the Permit Area (Exhibit H-2). Additional raptor species observed during the survey included one red-tailed hawk perched within the Permit Area and multiple northern harrier individuals flying through the Permit Area. Of the ten federally listed or candidate species, the monarch butterfly and tricolored bat have the potential to occur within the Permit Area. In addition to the burrowing owl, suitable habitat was observed for the mountain plover, long -billed curlew, and the plains pocket gopher during the field survey. Two songbird species were seen throughout the Permit Area: homed larks and westem meadowlarks. Incidental mammal observations included black -tailed prairie dogs, pronghom, cottontail rabbits, and coyote (scat observed). Several prairie rattlesnakes and an omate box turtle were observed while surveying and recording prairie dog colonies. In addition, the Habitat Assessment Report (Exhibit H-1) identified several sensitive bird, mammal, and insect species that have the potential to occur within the Permit Area. TABLE H-1: PERMIT AREA — SEASONAL USE BY WILDLIFE Species I Seasonal Use of Permit Area Non -game Birds Burrowing Owl (Athene cunicularia) Hunting: March —October Breeding/Nesting: March —August Migration: May use as a stopover area during migration in spring and late fall/early winter Mountain Plover (Charadrius montanus) Hunting: March —September Breeding/Nesting: March —June Migration: May use as a stopover area during migration in spring and fall Raptors (eagles, falcons, hawks, vultures, harriers, osprey) Hunting: Year-round Breeding/Nesting: December —July Nesting: Suitable nesting trees are absent from the Permit Area but oil and gas infrastructure may provide suitable nest locations. Additionally, suitable habitat for ground -nesting species is found within the Permit Area. Perching: Fence posts and utility poles provide perching areas Songbirds Feeding: Year-round Breeding/Nesting: Suitable nesting habitat largely absent from the Permit Area, with the exception of the grove of Russian olive trees in the southeast comer of Section 12 Migration: May use as a stopover area during migration times Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit H Page 5 Species I Seasonal Use of Permit Area Game Birds Pheasant, Dove Feeding: Year-round Breeding/Nesting: Suitable nesting habitat for pheasant is largely absent from the Permit Area, but suitable mourning dove habitat is present within the Permit Area. Waterfowl (ducks, geese) Feeding: Year-round, seasonally Breeding/Nesting: Suitable nesting habitat for waterfowl is not found within the Permit Area. Migration: Suitable stopover area during migration in spring and fall is largely absent from the Permit Area. The waterbody identified within the Permit Area could be utilized by waterfowl migrating through the region. Non -game Mammals Black -tailed Prairie Dog (Cynomys ludovianus) Feeding: Year-round Breeding: February- July (Four active prairie dog burrows were observed within the Permit Area) Plains Pocket Gopher (Geomys bursaries) Feeding: Year-round Breeding: Early spring. Small Mammals Feeding: Year-round Breeding: Spring Game Mammals Deer (mule, white-tailed) Feeding: Year-round Breeding: Fall Rearing: Suitable habitat is located within the Permit Area. Range: The Permit Area falls within the overall range for mule deer and white-tailed deer. Pronghom (Antilocapra americana) Feeding: Year-round Breeding: Fall Rearing: Suitable habitat is located within the Permit Area. Range: The Permit Area falls within the overall range for pronghorn and winter range. Coyotes, Foxes Feeding: Year-round Breeding: Fall Rearing: Suitable habitat is located within the Permit Area. Reptiles/Amphibians Snakes, lizards, turtles. Feeding: Year-round Breeding: Spring —Fall Fish Warmwater and cold -water I Range: Suitable habitat is not found within the Permit Area fisheries Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit H Page 6 (C) Identify the presence and estimated population of threatened or endangered species from either federal or state lists. Refer to Item (a) above for discussion relative to threatened or endangered species from either federal or state lists. (d) Provide a description of the general effect during and after the proposed operation on the existing wildlife of the area, including, but not limited to, temporary and permanent loss offood and habitat, interference with migratory routes, and the general effect on the wildlife from increased human activity, including noise. Impacts on local wildlife during construction and regular operations within the Permit Area will vary by degree depending on species and seasonal timing. Species that utilize the Permit Area year-round or for breeding/nesting will be impacted more than species that may only use the Permit Area for foraging or short-term use, as a stopover point during migration. Likewise, some more adaptable species may tolerate disturbances better than more sensitive species. Certain species may temporarily avoid the Permit Area and/or adjacent lands during construction and regular operations due to noise, illuminated areas, or anthropogenic activity. Habitat loss or alteration also would result in the direct loss of smaller, less mobile species of wildlife (e.g., small mammals and reptiles) and the displacement of more mobile species into adjacent habitats. Of greatest concern for biological resources within the region is the loss or alternation of associated suitable breeding habitat for migratory bird species and species associated with prairie dog colonies and other mammal burrows. Burrowing owls, which are State -listed as threatened, are known to use the Permit Area. Potential direct impacts on breeding burrowing owls as a result of mine -related activities could include abandonment of a breeding territory or nest site or the potential loss of eggs or young, which would reduce productivity for that breeding season, if present. Habitat available for wildlife, including special status species, within the Permit Area is currently impacted by existing oil and gas construction and operation. While the projected life -of -mine for the Kersey Mine is on the order of twenty (20) years, inclusive of pre -development, production, and closure and reclamation activities, it can be considered a "temporary" use of the land. Further to this, the mining operations will employ a progressive pit with concurrent reclamation; that is, the active mine pit will advance across the Permit Area with concurrent reclamation (revegetation) occurring immediately following the completion of mining within a given year's mine block. After the regular operations cease and the land is reclaimed, species use of the Permit Area will likely retum to its pre - mining state. Accordingly, the duration of loss of food and/or habitat will effectively be decreased to a period of time significantly less than the full projected life -of -mine; and, in such a manner that revegetation (and habitat restoration) will be occurring on a continuing basis, utilizing native habitat grasses and forbs to re-establish habitat to the post -mining designated land use. CSC plans to coordinate with USFWS and CPW on the field survey results (Exhibit H-1) and to develop applicable avoidance and minimization measures to reduce impacts on significant wildlife resources. To reduce impacts on nesting birds and ensure compliance with the Migratory Bird Treaty Act, CPW recommends implementing avoidance measures such as performing land clearing/disturbance and existing facilities demolition outside the breeding season (August 1 through March 14). If land disturbance and facilities demolition will occur during the breeding season (March 15 through July 31), pre -construction surveys for nesting bitrrds should be conducted and active nest buffers and avoidance periods should be implemented. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit H Page 7 Specific to reducing impacts on nesting bun -owing owls, CSC will consult with CPW to obtain recommendations regarding the minimization of impacts on these species. Current CPW recommendations include: If future ground disturbance, facilities demolition, and human encroachment will occur within prairie dog towns between March 15 through October 31, additional pre -construction surveys should be conducted following CPW survey guidelines to determine the presence or absence of burrowing owls and their nests. Because burrowing owls may be present at a nest site up to one month prior to egg laying and several months after the young have left the nest, CPW recommends that efforts to eradicate prairie dog towns or destroy abandoned towns not occur between March 15 through October 31. If an active nest site is found: restrict ground disturbance and human encroachment within 1/4 mile of the active nest during the nesting season (March 15 through August 31). CSC will coordinate with the USFWS and CPW to develop management recommendations, if necessary, to avoid impacts to the monarch butterfly and plains pocket gopher. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7,2024 Exhibit H Page 8 EXHIBIT H-1 HABITAT ASSESSMENT REPORT Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 „4A TRC Special Status Species and Habitat Assessment Report May. 2024 Kersey Mine Prepared for: Colorado Sand Company LLC 2001 Kirby Drive, Suite 260 Houston, TX 77019 Prepared by: TRC 1526 Cole Boulevard, Building 3, Suite 150 Lakewood, Colorado 80401 •.. Table of Contents Acronyms and Abbreviations ii 1.0 INTRODUCTION 1 2.0 METHODS 2 2.1 Desktop Resource Assessment 2 2.2 Field Survey 2 3.0 RESULTS 3 3.1 Desktop Resource Assessment 3 3.2 Field Survey 7 4.0 CONCLUSIONS AND RECOMMENDATIONS 9 5.0 REFERENCES 10 Tables Table 1. Federally Listed Species Identified as Potentially Occurring in the Study Area 3 Table 2. State -Listed Species Identified as Potentially Occurring in the Study Area 6 Table 3. Observations Collected During the Field Survey Within the Colorado Sands Kersey Mine Study Area 8 Figures Figure 1. Project Area Location Figure 2. Kersey Mine Project Field Survey Results Colorado Sand Company LLC — Kersey Mine Special Status Species and Habitat Assessment Report May 2024 i TRC Acronyms and Abbreviations Notation Definition CNHP COGCC CPW CSC ESA FC FE FT GIS IPaC MBTA Project Project Area PFE SC SE ST TRC USFWS Colorado Natural Heritage Program Colorado Oil and Gas Conservation Commission Colorado Parks and Wildlife Colorado Sand Company, LLC Endangered Species Act Federal Candidate Federally Endangered Federally Threatened Geographic Information System Information for Planning and Consultation Migratory Bird Treaty Act Kersey Mine Project Area used for the purpose of this special status species and habitat assessment report located within the limits of construction for the proposed Kersey Mine Project. Proposed Federally Endangered State Special Concern State Endangered State Threatened TRC Environmental Corporation U.S. Fish and Wildlife Service Colorado Sand Company LLC — Kersey Mine Special Status Species and Habitat Assessment Report May 2024 ii A TRC 1.0 Introduction TRC Environmental Corporation (TRC) was contracted by Colorado Sand Company LLC (CSC) to prepare this habitat assessment for special status species having the potential to occur within CSC's Kersey Mine Project (Project). The Project is a proposed surface pit industrial sand mine located on approximately 4,018 acres in Weld County. Colorado (Figure 1). The Project is located within privately owned open -range lands that have been utilized for oil and gas production. The Project is located north of County Road 388 and east of County Road 61 approximately 6.5 miles east -north-east of the Town of Kersey, Colorado (Project Area). The Project is located within public land survey system Township 5 North, Range 63 West. Sections 2, 3, 10. 11, 14, 15, and Township 6 North. Range 63 West, Section 34. Field surveys were conducted within and adjacent to the Project Area to locate the presence of special status species and associated habitat(s). Special status species include those listed as threatened or endangered. proposed for listing, or candidates for listing under the Endangered Species Act (ESA), the Migratory Bird Treaty Act (MBTA), the Bald and Golden Eagle Protection Act, as well as species listed by the State of Colorado as threatened, endangered, or special concern . Colorado Sand Company LLC — Kersey Mine Special Status Species and Habitat Assessment Report May 2024 1 'TRC 2.0 Methods 2.1 Desktop Resource Assessment Prior to fieldwork, TRC conducted a desktop resource assessment within and adjacent to the Project Area. The desktop assessment included publicly available Geographic Information System (GIS) databases and information from the U.S. Fish and Wildlife Service (USFWS). Colorado Parks and Wildlife (CPW), and Colorado Natural Heritage Program (CNHP) to identify suitable habitat and the current range for special status species within the Project Area. Sources of information included the USFWS Information for Planning and Consultation (IPaC) Trust Resources Report (Project Code: 2023-0135698) to determine the potential for federally listed threatened and endangered species and Designated Critical Habitat that may occur within and adjacent to the Project Area (USFWS 2023). In addition. TRC obtained the state-wide CPW Threatened and Endangered Species List (CPW 2023a) and utilized public GIS databases (CPW 2023b; COGCC 2023: CODEX 2023) to determine the potential for State of Colorado Threatened, Endangered, or Special Concern to occur within and adjacent to the Project Area. TRC reviewed aerial imagery, existing land use/cover data. species -specific literature, and the Colorado State Wildlife Action Plan to evaluate the known range and presence/absence of potentially suitable habitat within the Project Area (Google Earth Pro 2023; MRLC Consortium 2023; CPW 2015). Species occurrence records within a larger quad -based area were obtained from the CNHP (CNHP 2023). 2.2 Field Survey TRC's field survey was conducted on October 16 and 20, 2023. The field survey Study Area included the Project Area plus 0.25 -mile and 0.5 -mile spatial buffers recommended by CPW (2020). CPW recommends spatial buffers around a project area to determine the presence of project -adjacent raptor nests. Observations outside the Project Area were made from a vehicle using binoculars and spotting scopes where public access along existing roads was available. Within the Project Area, TRC biologists Patti Lorenz and Rose Crispin conducted a ground - based field survey that consisted of scoping the Project Area with binoculars and a spotting scope on foot and from a vehicle to observe species present, locate suitable habitats (e.g.. trees. grasslands, riparian areas. prairie dog towns, and other mammal burrows) and locate raptor nests. Also documented at the time of survey were signs such as whitewash or other indicators of past or present nesting (e.g.. defensive behavior by raptors in the area. the presence of juvenile birds, and repeated observations of raptors, including ravens. in the same general area) . The locations of any special status species, raptor nests. and suitable habitats were recorded and mapped with a GPS unit. Colorado Sand Company LLC — Kersey Mine Special Status Species and Habitat Assessment Report May 2024 2 'TRC 3.0 Results 3.1 Desktop Resource Assessment According to the USFWS IPaC Trust Resources Report (USFWS 2023). ten ESA listed or candidate species were identified as potentially occurring within the Project Area or potentially affected as a result of Project implementation (Table 1). No Designated Critical Habitat is mapped within or in the vicinity of the Study Area (USFWS 2023). Table 1. Federally Listed Species Identified as Potentially Occurring in the Study Area Common Name Scientific Name Status' Preliminary Analysis y within the Study Area' Mammals jumping Preble's meadow mouse Zapus hudsonillS preblei FT Unlikely. developed undisturbed source. combination These Suitable plains grassland of riparian grasses. riparian habitat communities areas for vegetation forbs. the include and species shrubs. with and a relatively consists adjacent, a nearby dense of well relatively water - Gray Wolf Canis lupus FE Unlikely. throughout IPaC, only predator needs due Lone. the to to management the dispersing state be location of considered Colorado. of program. gray the if the wolves Study According Project may Area. includes be to this the present USFWS species a Tricolored bat Perimyotis sublavus PFE Unlikely. abandoned During found occasionally 2024). area, may may habitat because existing provide forage the in Forested but will In forested oil oil Project winter. spring. through not and mines, utilize and potential be gas habitats gas disturbance habitats tricolored summer, removed and human the structures. structures roosting culverts are Project where and structures as bats not will associated fall, they found adjacent habitat Area. a result remain are tricolored for often roost within and However. of roosting to the 100 found in the individual with feet trees, the Project roads. bats Project roosting in (USFWS Project from caves. are but may Area bats Birds Eastern black rail Laterallus jamaicensis ssp. jamaicensis FT Unlikely. a year-round wintering wet saltmarshes, meadows The habitat species resident. including and for impounded the is Suitable riparian known species to nesting. consists marshes. wetlands. occur in Weld migrating, of marshes coastal County as and and prairies. Piping plover Charadrius melodus FT None. Platte species activities Platte, The River or is or Laramie Project Area Basin. Based only required use would River occur is for basins. located on the consideration within within the USFWS if the North Upper IPaC water Platte, Report. -related South this South Colorado Sand Company LLC — Kersey Mine Special Status Species and Habitat Assessment Report May 2024 3 'TRC Common Name Scientific Name Status' Preliminary Analysis within the Study Areal Whooping crane Grus americana FE Unlikely. affected September agriculture during Based through fields on migration for the USFWS October), stopover season IPaC, as habitat (April whooping during this species to mid cranes migration. -May, may often be or mid use - Colorado Sand Company LLC — Kersey Mine Special Status Species and Habitat Assessment Report May 2024 4 A TRC Common Name Scientific Name Status' Preliminary Analysis within the Study Area' Fish Pallid sturgeon Scaphirhynchus albus FE I None. Platte species activities Platte, The River or Project is only or use Laramie Basin. required would River Area Based is for occur located basins. on the consideration within within USFWS the the North Upper IPaC if water Platte, Report. -related South this South Insects Monarch butterfly Danaus plexippus FC Possible. host the butterfly ESA; requirement plant) Project therefore, does Suitable for the Area. not for an the breeding monarch As a candidate receive statutory effects monarch butterfly determination habitat species, butterfly. (i.e.. obligate may be the protection is present monarch under not a milkweed the within Plants Ute ladies'- tresses Spiranthes diluvialis FT Unlikely. variable. banks. perennial perennial maintained point Suitable One streams, graminoid- example bars. by grazing, habitat floodplains. with and of a periodic for suitable high-water forb-dominated the or flooding, species habitat oxbows table is complex includes associated and vegetation or mowing. shod. alluvial and with I Western prairie fringed orchid Platanthera praeclara FT None. Platte species activities Platte, The River or Project Basin. is only or use Laramie required would Area Based River occur is located for basins. on the consideration within within USFWS the North the IPaC if Upper water Platte, Report. -related South this South Sources: USFWS 2023; Cornell Lab of Ornithology 2023. USFWS 2024. ' FE = Federally Endangered: FT = Federally Threatened; FC = Federal Candidate: PFE = Proposed Federally Endangered Potential for occurrence based on desktop analyses. Informal consultation with the USFWS Colorado ESFO will be required to confirm these preliminary findings. The CPW state Threatened and Endangered Species List identifies 31 species including 1 amphibian, 8 birds, 14 fish, and 8 mammals. State -listed threatened and endangered species are protected pursuant to Colorado Revised Statutes 33-2-105 and 33-6-109. and CPW Final Regulations Chapter 10, Article I, #1000 -Protected Species, wherein harassment, take. or possession of state -listed threatened and endangered species is prohibited. Species designated as State Special Concern are not protected under the statutory category described for threatened and endangered species but are considered in this analysis. Table 2 presents an assessment of each species that has the potential to occur within the Study Area based on known range and habitat requirements. Of the species listed in Table 2, only the ferruginous hawk has been documented by CNHP as observed in the Project vicinity (CNHP 2023). Based on the desktop resource assessment. no historic raptor nest sites have been documented within 0.5 miles of the Study Area. Based on habitat preference, geographic range, and habitat mapping (including desktop and field verification) conducted by TRC for the Project, suitable habitat for raptors, including burrowing owls, does occur within the Study Area. Colorado Sand Company LLC - Kersey Mine Special Status Species and Habitat Assessment Report May 2024 5 'TRC Table 2. State -Listed Species Identified as Potentially Occurring in the Study Area Common Name Scientific Name Status' Suitable Habitat Potential Project for Occurrence in Area Mammals Black- Footed Ferret Mustela nigripes SE Open grassland prairie. and Unlikely. present However, coordination cleared habitat black Colorado after no ranging longer within all (the -footed determining black Prairie the (including contain black with main ferrets) the USFWS -footed dog -tailed CPW prey that any Project towns in in Weld these wild ferrets. has prairie source eastern are Area. block County). areas free dog of - - Plains Pocket Gopher Geomys bursarius SC Loose, soils plains plant sandy/silty of the with cover. edible eastern Likely. within the Suitable in Project habitat is found Area. Birds Burrowing Owl Athene cunicularia ST Short prairie agricultural associated mammal to and mixed burrows. fields; with -grass small Likely. within the Suitable Project habitat is present Area. Ferruginous Hawk Buteo regalis SC juniper Grasslands, sagebrush saltbush-greasewood shrublands, edges to elevations. moderate of forests country, and pinyon- at low Unlikely. not Project structures Area pairs. likely could Area. Suitable to adjacent be be Existing present utilized nesting to oil the by within and nesting habitat Project the gas is Long Curlew -billed Numenius americanus SC Open relatively and vegetation. habitat prairies, and fields. small, agricultural habitats includes short pastures, woody Breeding with grass Possible. within Suitable the in Project habitat Area. is found Mountain Plover Charadrius montanus SC Prairie arid fields. plains. grasslands, and Possible. within the Suitable in Project habitat Area. is found Source: USFWS 2023; CODEX 2023; Cornell Lab of Ornithology 2023: CPW 2023a. ' SE = State Endangered; ST = State Threatened; and SC = State Special Concern Colorado Sand Company LLC — Kersey Mine Special Status Species and Habitat Assessment Report May 2024 6 i TIRC 3.2 Field Survey During the field survey, the Study Area was observed to consist entirely of grassland habitat dissected by oil and gas wells and gravel access roads. One special status species. the burrowing owl, was observed during the field survey. Table 3 lists TRC's observations documented during the field survey. Figure 2 shows the locations of TRC observations. Five active black -tailed prairie dog towns were recorded within the Study Area. Burrowing owls were observed within two of the prairie dog towns during the field survey (Table 3; Figure 2). One active burrowing owl burrow/nest site (Map ID 10) was identified within a prairie dog town (Map ID 09) withing the 0.5 mi buffer of the Project Area during the October 16th, 2023. survey. A second burrowing owl was observed flying (Map ID 03) in another prairie dog town (Map ID 02). but no burrow/nest was observed in the vicinity of the burrowing owl in flight. No federally listed, proposed. or candidate species were observed during the field survey. Of the ten species analyzed (Table 1). suitable habitat exists in the Study Area for the monarch butterfly. However, the monarch's obligate host species. milkweed was not observed at the time of the survey, but individual plants could have been missed due to the timing of the surveys outside of the flowering period. Existing oil and gas structures or road culverts adjacent to the Project may provide suitable roosting habitat for the tricolored bat. However. roosting habitat will not be removed as a result of Kersey Mine implementation and all disturbance will remain 100 feet from the existing oil and gas structures. Food and water sources (agricultural reservoirs and wetlands and waterbodies associated with the South Platte River) are located within two miles of the Project. Therefore, there is potential for this species to occur as a transient while foraging through the Permit Area. Areas of suitable habitat for all of the State listed threatened. endangered, and special concern species listed in Table 2 were observed within during the field survey. However, prairie dog towns recorded during the field effort are not present in areas of black footed ferret reintroductions. Additionally, the prairie dog towns observed are small in size and fragmented throughout the Study Area and, therefore, are not ideal for potential future reintroductions of the black -footed ferret. Additional raptor species observed during the survey included one red-tailed hawk perched within the Study Area and multiple northern harriers observed flying through the Study Area (Table 3; Figure 2). Incidental wildlife observations included a variety of species that are common to the area. Two songbird species, horned larks and western meadowlarks, were seen throughout the Study Area. Incidental mammal observations consisted of black -tailed prairie dogs, pronghorn antelope. cottontail rabbits. and coyote (scat observed). Two species of reptiles observed were prairie rattlesnakes and an ornate box turtle (Table 3; Figure 2). Colorado Sand Company LLC — Kersey Mine Special Status Species and Habitat Assessment Report May 2024 7 'TRC Table 3. Observations Collected During the Field Survey Within the Colorado Sands Kersey Mine Study Area Date Map ID Observation Comments 10/16/2023 01 Northern Harrier Species observed; 3 adults observed foraging/soaring/perched. 10/16/2023 02 Prairie Dog Town Active, burrowing owl and mountain plover habitat; Prairie rattlesnake observations within this town. 10/16/2023 03 Burrowing Owl Species observed; Observed flying at Map ID 02. 10/16/2023 04 Burrow Plains observed. pocket Rabbit gopher scat habitat; nearby. Burrows No pocket 3-4 inches gophers in observed diameter; soft at the sandy time of soil; survey. no mammals 10/16/2023 05 Burrow Plains pocket gopher habitat. No mammals observed at the time of survey. 10/16/2023 06 Prairie Dog Town Active. Suitable burrowing owl and mountain plover habitat. 10/16/2023 07 Prairie Dog Town Active. Suitable burrowing owl and mountain plover habitat. 10/16/2023 08 Northern Harrier Species observed flying through the Project Area. 10/16/2023 09 Prairie Dog Town Active. Suitable burrowing owl and mountain plover habitat. 10/16/2023 10 Burrowing Owl Species observed within a burrow at Map ID 09. 10/16/2023 11 Red-tailed Hawk Species observed perched on oil and gas structure 10/20/2023 12 Mountain Plover Habitat No mountain plover observed at time of survey. 10/20/2023 13 Prairie Dog Town Active. within this Suitable town. burrowing owl and mountain plover habitat. Prairie rattlesnake (2) observations 10/20/2023 14 Ornate Box Turtle Species observed at Map ID 13. Colorado Sand Company LLC — Kersey Mine Special Status Species and Habitat Assessment Report May 2024 8 TIC 4.0 Conclusions and Recommendations Based on the special status species and habitat assessment, the following critical issues were identified that could result in the need for additional agency consultation and mitigation measures: • Suitable habitat for the monarch butterfly could not be ruled out during the field survey. Additional surveys during the milkweed's flowering season are recommended to determine the potential for presence of monarch butterflies and their obligate host species within the Project Area. As a Federal Candidate species, the monarch butterfly does not receive statutory protection under the ESA. • Existing oil and gas structures adjacent to the Project Area may provide suitable roosting habitat for the tricolored bat. However, Project disturbance will remain, at a minimum, 100 ft. from the existing oil and gas structures. Therefore, disturbance to roosting habitat as a result of the Project is not anticipated. • Burrowing owls (State Threatened) were observed in the Study Area. Potentially suitable habitat for the other five state -listed species (Table 2) may be present within the Project Area. TRC recommends consultation with CPW to obtain recommendations regarding the minimization of impacts on these species. • One active burrowing owl nest was documented within the Project Area during the October 2023 field survey. CPW recommends restricting ground disturbance and human encroachment within 1/4 mile of an active nest during the nesting season (March 15 through August 31). If future ground disturbance. facilities demolition, and human encroachment will occur within prairie dog towns between March 15 through October 31, additional pre -construction surveys should be conducted following CPW survey guidelines to determine the presence or absence of burrowing owls and their nests. • Because burrowing owls may be present at a nest site up to one month prior to egg laying and several months after the young have left the nest. CPW recommends that efforts to eradicate prairie dog towns or destroy abandoned towns not occur between March 15 through October 31 (CPW 2020). • Other migratory bird species observed in the Project Area include northern harriers. a red-tailed hawk, and a number of common songbird species. To ensure compliance with the MBTA, CPW recommends implementing avoidance measures such as performing land clearing/disturbance and existing facilities demolition outside of the breeding season for most migratory birds (August 1 through March 14) (CPW 2020). If future ground disturbance. facilities demolition, and human encroachment will occur during the breeding season (March 15 through July 31), additional pre -construction surveys for nesting birds should be conducted and nest buffers and avoidance periods should be implemented around active avian nests based on CPW and USFWS recommendations. If the start of ground disturbing activities and human use within the Project occurs prior to the start of the nesting season and nesting birds move into the area within the recommended buffer. TRC recommends consulting with CPW and the USFWS on additional mitigation measures, such as the use of a monitor during construction activities. Colorado Sand Company LLC — Kersey Mine Special Status Species and Habitat Assessment Report May 2024 9 TIC 5.0 References Colorado Conservation Data Explorer (CODEX). (2023). GIS Online Mapping. Accessed October 2023 at: Map CODEX ;colostate.edw Colorado Natural Heritage Program (CNHP). (2023). CNHP Spatial Layers — Statewide Elements by Quad. Accessed October 2023 at: https://cnhp.colostate.edu/maps/cnhp- spatial-layers/ Colorado Oil and Gas Conservation Commission (COGCC). (2023). GIS Online Mapping. Accessed October 2023 at: https://cogccmap.state.co.us/coqcc gis online' Colorado Parks and Wildlife (CPW). (2015). State Wildlife Action Plan. Accessed October 2023 at: https://cpw.state.co.us/aboutus/Paqes/StateWildlifeActionPlan.aspx Colorado Parks and Wildlife (CPW). (2020). Recommended Buffer Zones and Seasonal Restrictions for Colorado Raptors. Colorado Parks and Wildlife. (2023a). Threatened and Endangered Species List. Accessed October 2023 at: https://cpw.state.co.us/learn/Pages/SOC- f hreatenedEndangeredL.ist.aspx. Colorado Parks and Wildlife (CPW). (2023b). Wildlife Species Map Application. Accessed October 12, 2023 at: https://cpw.maps.arcqls.com/apps/instant/Interactivelegend/index.html?appid=b3e1f4c17 e98481c85f9683b02e91250 Cornell Lab of Ornithology. (2023). All About Birds. Accessed October 2023 at: https://www.allaboutbirds.orq/news/ Google Earth Pro. (2023) Current and historic aerial imagery of 40°24'43.03"N, 104'24'54.12"W. Accessed October 2023. Multi -Resolution Land Characteristics (MRLC) Consortium. (2023). MRLC Viewer — All National Land Cover Database (NLCD) 2016 Contiguous United States Land Cover. Accessed October 11. 2023, at: https.iiwww.mric.govivieweri U.S. Fish and Wildlife Service (USFWS). (2024). Environmental Conservation Online System (ECOS). Tricolored bat (Perimyotis subflavus)Accessed May 22, 2024 at: https://ecos.fws.gov/ecp/species/10515. U.S. Fish and Wildlife Service (USFWS). (2023). Unofficial IPaC resource list for the Sands Project, September 29, 2023. Colorado Sand Company LLC — Kersey Mine Special Status Species and Habitat Assessment Report May 2024 '10 sainbid C.RD. SYSTEM I O � 5 S TEPLAP.E _OLOP. Q?jU^r:; FL S 050'1 FEET MAP RCTAT10A+. 0 -- S. -WED BY Jz•TRCP:A OA. C'-:. 9- ?' 2C I c J -CT- r r. n c c _ _ • - ='`J d. � Jf A.. `^':�r'iil ?'}. !'. �- 'COLORADO. arit.L LiJ �1 � � �, F,• ' � � KERSEY �� ftG� c�:aICOZGR,1 A4rA.PJ'f1 o_ ) r. .1 r- ., r ., LA NAME. �� '.� �K.rl _�,FFcx'i�G COLORADO ..4: �.�Frt): 'i�1VT +.-,,.1_. �iCJF._ I;iiT�L�_,..=.nG,a Q STUDY AREA USGS 24K QUADRANGLE BOUNDARY NE CO I NM 1 OK • a • SI • • • • • • • • • • c 'i r • • - It • • a • 1�I • race --- m• 7 t Z+, w r {L 04, `san 1 I.• 4 CN =11 Q • • • %• w� `j • Mir 1.1 • 4-%, Wf-� -•. oF�.•H ..ff......,a ` ri •1\\ • • I V 1 J *or `,,trrr TDIU 29 1 • • • 4 a • • ..�� --r- 7:. re • • • *VS. f• • L __ y F i7 1 •, O 1' I it\ F N. kaN C • .. C, •,a 'kindht PROJECT - COLORADO SAND COMPANY H, LLC KERSEY MINE WELD COUNTY, COLORADO TITLE: STUDY AREA LOCATION DRAWN BY: A. CLINE CHECKED BY: B. TRACY APPROVED BY: R. JENKINS FIGURE 1 DATE: JUNE 2024 BASE MAP: USGS TOPO MAP QUAD: BARNESVILLE DATA SOURCES: TRC 0 2,000 1:48,000 1" = 4,000' 4,000 FEET TRC 1526 COLE BOULEVARD BUILDING 3, SUITE 150 LAKEWOOD, CO 80401 PHONE: 301792.5555 FIE COL O SAM CO_KERSEY RSEY MINE ," -. • .0z :, 03 imi wee , - �� e .r - I • 07 S O 014 . - 10a• 05 o. 04 7 a 1 L • 1 — _ L` . iiikk l ID { s $ . ‘k t - A - e a PROJECT: COLORADO WELD COUNTY, SAND KERSEY COMPANY MINE COLORADO II, LLC IIIF1 PROJECT AREA Q 0.5 -MILE BUFFER 0 1,500 3.000 025 -MILE BUFFER TITLE. FIELD HABITAT SURVEY ASSESSMENT RESULTS PRAIRIE DOG TOWN DELINEATED BOUNDARY O BURROWING O MOUNTAIN PLOVER O NORTHERN HARRIER O PLAINS POCKET O ORNATE BOX O PRAIRIE DOG 0 RED-TAILED ED LED HAWK BASE MAP: ESRI "WORLD DATA SOURCES: TRC OWL HABITAT GOPHER HABITAT TURTLE TOWN IMAGERY" BASEMAP 1:36,0Q0 FEET 1" = 3.000' Greeley DRAWN BY: A. CLINE PROJ. NO.: 535891 CHECKED BY: B. TRACY APPROVED BY: P. LORENZ FIGURE 2 DATE: MAY 2024 1526 COLE BOULEVARD BUILDING 3. SUITE 150 LAKEWOOD, CO 80401 PHONE: 303-792.5555 FILE COLORADO SAND CO_KERSEY MINE Exhibit H Page 9 EXHIBIT H-2 SIGNIFICANT WILDLIFE RESOURCES Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 983 STSTEPLANE COLORADO NORTH F/PS 0501 FEET MAP ROTATION °ORDINATE SYSTE i. 4Yrifir t! >. ry 0_ CC_a.- LL 'A- .5- C _r C r. C:• . C C- C_ } c. C iL cc r r C r. C• i' L., r: rx r • PROJECT: ® PROJECT AREA 0.5 -MILE BUFFER 025 -MILE BUFFER PRAIRIE DOG TOWN DELINEATED BOUNDARY Q BURROWING OWL OBSERVATION Q MOUNTAIN PLOVER HABITAT Q NORTHERN HARRIER O PLAINS POCKET GOPHER HABITAT O ORNATE BOX TURTLE O PRAIRIE DOG TOWN O RED-TAILED HAWK BURROWING OWL NEST SITE C BASE MAP: ESRI "WORLD IMAGERY" BASEMAP DATA SOURCES: TRC 0 1,500 3.000 FEET 1:36,000 1" = 3,000' COLORADO SAND COMPANY II. LLC KERSEY MINE WELD COUNTY. COLORADO TITLE SIGNIFICANT WILDLIFE RESOURCES Greeley DRAWN BY. R. BLAKE PROJ. NO 535891 CHECKED BY: B. TRACY APPROVED BY: P. LORENZ DATE: JUNE 2024 EXHIBIT H-2 ill 1526 COLE BOULEVARD BUILDING 3. At, SUITE 150 LA, PHONE:KEWOOD303.792.555CO804015 FILE: COLORADO SAND CO_KERSEY MINE. RFB Exhibit H Page 10 EXHIBIT H-3 U.S. FISH AND WILDLIFE SERVICE INFORMATION FOR PLANNING AND CONSULTATION TRUST RESOURCES REPORT PROJECT CODE: 2023-0135698 Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 United States Department of the Interior FISH AND WILDLIFE SERVICE Colorado Ecological Services Field Office Denver Federal Center P.O. Box 25486 Denver, CO 80225-0486 Phone: (303) 236-4773 Fax: (303) 236-4005 In Reply Refer To: Project Code: 2023-0135698 Project Name: Sands September 29, 2023 Subject: List of threatened and endangered species that may occur in your proposed project location or may be affected by your proposed project To Whom It May Concern: The enclosed species list identifies threatened, endangered, proposed and candidate species, as well as proposed and final designated critical habitat, that may occur within the boundary of your proposed project and/or may be affected by your proposed project. The species list fulfills the requirements of the U.S. Fish and Wildlife Service (Service) under section 7(c) of the Endangered Species Act (Act) of 1973, as amended (16 U.S.C. 1531 et seq.). New information based on updated surveys, changes in the abundance and distribution of species, changed habitat conditions, or other factors could change this list. Please feel free to contact us if you need more current information or assistance regarding the potential impacts to federally proposed, listed, and candidate species and federally designated and proposed critical habitat. Please note that under 50 CFR 402.12(e) of the regulations implementing section 7 of the Act, the accuracy of this species list should be verified after 90 days. This verification can be completed formally or informally as desired. The Service recommends that verification be completed by visiting the IPaC website at regular intervals during project planning and implementation for updates to species lists and information. An updated list may be requested through the IPaC system by completing the same process used to receive the enclosed list. The purpose of the Act is to provide a means whereby threatened and endangered species and the ecosystems upon which they depend may be conserved. Under sections 7(a)(1) and 7(a)(2) of the Act and its implementing regulations (50 CFR 402 et seq.), Federal agencies are required to utilize their authorities to carry out programs for the conservation of threatened and endangered species and to determine whether projects may affect threatened and endangered species and/or designated critical habitat. A Biological Assessment is required for construction projects (or other undertakings having similar physical impacts) that are major Federal actions significantly affecting the quality of the human environment as defined in the National Environmental Policy Act (42 U.S.C. 4332(2) 09/29/2023 2 (c)). For projects other than major construction activities, the Service suggests that a biological evaluation similar to a Biological Assessment be prepared to determine whether the project may affect listed or proposed species and/or designated or proposed critical habitat. Recommended contents of a Biological Assessment are described at 50 CFR 402.12. If a Federal agency determines, based on the Biological Assessment or biological evaluation, that listed species and/or designated critical habitat may be affected by the proposed project, the agency is required to consult with the Service pursuant to 50 CFR 402. In addition, the Service recommends that candidate species, proposed species and proposed critical habitat be addressed within the consultation. More information on the regulations and procedures for section 7 consultation, including the role of permit or license applicants, can be found in the "Endangered Species Consultation Handbook" at: https://www. fws. gov/sites/default/files/documents/endangered-species-consultation- handbook.pdf Migratory Birds: In addition to responsibilities to protect threatened and endangered species under the Endangered Species Act (ESA), there are additional responsibilities under the Migratory Bird Treaty Act (MBTA) and the Bald and Golden Eagle Protection Act (BGEPA) to protect native birds from project -related impacts. Any activity, intentional or unintentional, resulting in take of migratory birds, including eagles, is prohibited unless otherwise permitted by the U.S. Fish and Wildlife Service (50 C.F.R. Sec. 10.12 and 16 U.S.C. Sec. 668(a)). For more information regarding these Acts, see https://www.fws.gov/program/migratory-bird-permit/what- we-do. The MBTA has no provision for allowing take of migratory birds that may be unintentionally killed or injured by otherwise lawful activities. It is the responsibility of the project proponent to comply with these Acts by identifying potential impacts to migratory birds and eagles within applicable NEPA documents (when there is a federal nexus) or a Bird/Eagle Conservation Plan (when there is no federal nexus). Proponents should implement conservation measures to avoid or minimize the production of project -related stressors or minimize the exposure of birds and their resources to the project -related stressors. For more information on avian stressors and recommended conservation measures, see https://www.fws.gov/library/collections/threats-birds. In addition to MBTA and BGEPA, Executive Order 13186: Responsibilities of Federal Agencies to Protect Migratory Birds, obligates all Federal agencies that engage in or authorize activities that might affect migratory birds, to minimize those effects and encourage conservation measures that will improve bird populations. Executive Order 13186 provides for the protection of both migratory birds and migratory bird habitat. For information regarding the implementation of Executive Order 13186, please visit https://www.fws.gov/partner/council-conservation- migratory-birds. We appreciate your concern for threatened and endangered species. The Service encourages Federal agencies to include conservation of threatened and endangered species into their project planning to further the purposes of the Act. Please include the Consultation Code in the header of this letter with any request for consultation or correspondence about your project that you submit to our office. 09/29/2023 Attachment(s): • Official Species List OFFICIAL SPECIES LIST This list is provided pursuant to Section 7 of the Endangered Species Act, and fulfills the requirement for Federal agencies to "request of the Secretary of the Interior information whether any species which is listed or proposed to be listed may be present in the area of a proposed action". This species list is provided by: Colorado Ecological Services Field Office Denver Federal Center P.O. Box 25486 Denver, CO 80225-0486 (303) 236-4773 09/29/2023 PROJECT SUMMARY Project Code: 2023-0135698 Project Name: Sands Project Type: Surface Exploration - Non Energy Materials Project Description: CO surface Project Location: The approximate location of the project can be viewed in Google Maps: https:// www.google.com/maps/(040.413979299999994,-104.4131464646427,14z Counties: Weld County, Colorado 09/29/2023 ENDANGERED SPECIES ACT SPECIES There is a total of 10 threatened, endangered, or candidate species on this species list. Species on this list should be considered in an effects analysis for your project and could include species that exist in another geographic area. For example, certain fish may appear on the species list because a project could affect downstream species. Note that 3 of these species should be considered only under certain conditions. IPaC does not display listed species or critical habitats under the sole jurisdiction of NOAA Fisheries, as USFWS does not have the authority to speak on behalf of NOAA and the Department of Commerce. See the "Critical habitats" section below for those critical habitats that lie wholly or partially within your project area under this office's jurisdiction. Please contact the designated FWS office if you have questions. 1. NOAA Fisheries, also known as the National Marine Fisheries Service (NMFS), is an office of the National Oceanic and Atmospheric Administration within the Department of Commerce. MAMMALS NAME Gray Wolf Canis lupus Population: U.S.A.: All of AL, AR, CA, CO, CT, DE, FL, GA, IA, IN, IL, KS, KY, LA, MA, MD, ME, MI, MO, MS, NC, ND, NE, NH, NJ, NV, NY, OH, OK, PA, RI, SC, SD, TN, TX, VA, VT, WI, and WV; and portions of AZ, NM, OR, UT, and WA. Mexico. There is final critical habitat for this species. This species only needs to be considered under the following conditions: ■ Lone, dispersing gray wolves may be present throughout the state of Colorado. If your activity includes a predator management program, please consider this species in your environmental review. Species profile: https://ecos.fws.gov/ecp/species/4488 Preble's Meadow Jumping Mouse Zapus hudsonius preblei There is final critical habitat for this species. Your location does not overlap the critical habitat. Species profile: https://ecos.fws.gov/ecp/species/4090 General project design guidelines: https://ipac.ecosphere. fws. gov/proiect/ZUQG44XGURED5N7J5PW GLEX2ZE/documents/ generated/6861.pdf Tricolored Bat Perimyotis subflavus No critical habitat has been designated for this species. Species profile: https://ecos.fws.gov/ecp/species/10515 STATUS Endangered Threatened Proposed Endangered 09/29/2023 BIRDS NAME Eastern Black Rail Laterallus jamaicensis ssp. jamaicensis No critical habitat has been designated for this species. Species profile: https://ecos.fws.gov/ecp/species/10477 Piping Plover Charadrius melodus Population: [Atlantic Coast and Northern Great Plains populations] - Wherever found, except those areas where listed as endangered. There is final critical habitat for this species. Your location does not overlap the critical habitat. This species only needs to be considered under the following conditions: • Project includes water -related activities and/or use in the N. Platte, S. Platte, and Laramie River Basins which may affect listed species in Nebraska. Species profile: https://ecos.fws.gov/ecp/species/6039 Whooping Crane Grus americana Population: Wherever found, except where listed as an experimental population There is final critical habitat for this species. Your location does not overlap the critical habitat. Species profile: https://ecos.fws.gov/ecp/species/758 FISHES NAME Pallid Sturgeon Scaphirhynchus albus No critical habitat has been designated for this species. This species only needs to be considered under the following conditions: • Project includes water -related activities and/or use in the N. Platte, S. Platte, and Laramie River Basins which may affect listed species in Nebraska. Species profile: https://ecos.fws.gov/ecp/species/7162 INSECTS NAME Monarch Butterfly Danaus plexippus No critical habitat has been designated for this species. Species profile: https://ecos.fws.gov/ecp/species/9743 FLOWERING PLANTS NAME Ute Ladies' -tresses Spiranthes diluvialis No critical habitat has been designated for this species. Species profile: https://ecos.fws.gov/ecp/species/2159 Western Prairie Fringed Orchid Platanthera praeclara No critical habitat has been designated for this species. Species profile: https://ecos.fws.gov/ecp/species/1669 STATUS Threatened Threatened Endangered STATUS Endangered STATUS Candidate STATUS Threatened Threatened 09/29/2023 CRITICAL HABITATS THERE ARE NO CRITICAL HABITATS WITHIN YOUR PROJECT AREA UNDER THIS OFFICE'S JURISDICTION. YOU ARE STILL REQUIRED TO DETERMINE IF YOUR PROJECT(S) MAY HAVE EFFECTS ON ALL ABOVE LISTED SPECIES. 09/29/2023 8 IPAC USER CONTACT INFORMATION Agency: Private Entity Name: Doree Dufresne Address: 123 N College Ave, Suite 370 City: fort collins State: CO Zip: 80524 Email ddufresne@trccompanies.com Phone: 9709992669 Exhibit I Page 1 EXHIBIT I SOILS INFORMATION Per Rule 6.4.9 -- Soils Information: (1) In consultation with the Soil Conservation Service or other qualified person, the Operator/Applicant shall indicate on a map (in Exhibit C) or by a statement, the general type, thickness, and distribution of soil over the affected land Such description will address suitability of topsoil (or other material) for establishment and maintenance of plant growth. If necessary, at its discretion, the Board may require additional information on soils or other growth media to be stockpiled and used in revegetation. Refer to Exhibit C-4: Affected Area - Soils Mapping fora depiction of the soil units present within the Kersey Mine Site. The following supplemental information is provided and should be considered in conjunction with the map -depicted data. In addition to the foregoing, a summary of the mapped soils is also provided in Table I-1: Summary of Mapped Soils Data, below. The proposed Kersey Mine consists mainly of rangeland occupied by numerous active and inactive oil and gas wells and associated well pads and related infrastructure. It is not anticipated that "refuse" materials will be encountered. To the extent any such materials may be encountered, CSC will ensure that the disposition of any such materials will be accomplished in a manner consistent with all applicable laws, regulations, and ordinances. The eolian sand deposit to be mined is the result of wind erosion (deflation), transport, and re -deposition, largely via saltation and/or creep processes. The Kersey Mine sand deposit is on the northeast flank of the Denver Basin (also referred to as the Denver-Julesburg, or D -J Basin), a tectonic basin located in northeast Colorado, southeast Wyoming, and southwest Nebraska. The D -J Basin is bounded on the west by the Colorado Front Range (Dechesne, M. and others; 2011). Areas of the D -J Basin that are adjacent to the Rocky Mountain Front Range have been divided into two sub -basins: (a) the southern sub -basin is considered the Denver Basin; and, (b) the northern sub - basin is considered the Cheyenne Basin. The Denver and Cheyenne Basins are defined by the extent of the Laramie Formation and are separated by a structural feature called the Greeley Arch. The basin's underlying sedimentary rocks are comprised of sedimentary units that dip generally to the south and southwest at about 50 to 100 ft. per mile. The immediate underlying strata are comprised of the upper and lower units of the Laramie Formation, respectively, with the uppermost part consisting of 250 to 600 ft. of shale, siltstone, claystone, occasional sandstone, and minor coal. Below this, the lower unit is comprised of an approximately 100 to 300 ft. thick zone of sandstone, shale, and coal. (Kirkham and Ludwig; 1979). Per the USDA soils data, the Valent sand that is to be mined is of neutral acidity. Mining activity will be carried out in such materials; no bedrock or other types of material are anticipated to be encountered. Thus, no acid -generating or toxic materials are anticipated to be present within the mined materials. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit I Page 2 TABLE I -I: SUMMARY OF MAPPED SOILS DATA Map Unit Symbol Soil Type Drainage Class Hydric Soil Rating Farmland Classification Percent of Mine Area 69 Valent sand, 0 to 3 percent slopes Excessively drained 0 Farmland of local importance 34.9 70 Valent sand, 3 to 9 percent slopes Excessively drained 0 Not Prime Farmland 63.7 72 Vona loamy sand, 0 to 3 percent slopes Well drained 0 Farmland of local importance 1.4 Source: USDA NRCS 2023. The predominant soil type present within the Kersey Mine is Map Unit Symbol 70, that being Valent sand. Based on USDA soil mapping, sand and loamy sand (considered viable growth medium) is typically present to a nominal one ft. depth and is underlain by the mineable sand horizon (typically present to varying depths of up to 30 to 50 ft. below ground surface; often with interspersed clay lenses present) across the Permit Area. CSC has completed numerous soil borings and/or exploration drill holes throughout the Site, virtually all of which verify the presence of sand, presumably of the Valent classification, as being ubiquitous across the Site. A more detailed description of the Valent Series (as described in the USDA National Cooperative Soil Survey; 2008) is provided (in part) as follows: VALENT SERIES The Valent series consists of very deep excessively drained soils that formed in mixed eolian sands. Valent soils are an upland dune topography. Slopes range from 0 to 60 percent. The mean annual precipitation is about 41 centimeters (16 inches), and the mean annual temperature is about 10 degrees C. (50 degrees F.) at the soil type location. Taxonomic Class: Mixed, mesic Ustic Tropopsamments Typical Pedon: Valent sand, grassland. (Colors are for dry soil unless otherwise noted) A: 0 to 10 centimeters (0 to 4 inches); grayish brown (I0YR 5/2) sand, dark grayish brown (I0YR 4/2) moist; single grain; loose; neutral (pH 7.2); gradual smooth boundary. (8 to 25 centimeters (8 to 10 inches) thick) C: 10 to 152 centimeters (4 to 60 inches); pale brown (J0YR 6/3) fine sand, brown (IOYR 5/3) moist; single grain; loose; neutral (pH 7.2). Geographically Associated Soils: This is the Dailey soils. Dailey soils have a mollic epipedon, Drainage and Saturated Hydraulic Conductivity: Drainage: excessively drained. Runoff low. Saturated Hydraulic Conductivity: high to very high Use and Vegetation: These soils are used principally as native rangeland; however, they are irrigated under sprinkler irrigation in some localities. Principal native revegetation is yucca, sage, cactus, sand dropseed, sand reedgrass, big bluestem, little bluestem, sideoats grama and sand bluestem. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit I Page 3 The Vona Series, accounting for only 1.4% of the Mine Area, consists of very deep, well or somewhat excessively drained soils that formed in eolian or partly wind reworked alluvial materials (USDA National Cooperative Soil Survey; 2008). The available soils can be considered suitable growth medium because they support vegetation and rangeland uses in their pre -mining state. Viable growth medium will be extracted in front of the advancing pit of each annually mined block (typically about 100 to 120 acres). A nominal 1 ft. of material will be stripped, temporarily stored (and stabilized), and subsequently utilized for reclamation in previously mined out areas (at steady-state mining conditions, this would typically be the prior years' mining block). This process ensures the effective replacement of the existing growth medium over the target sand deposit during steady-state operations. The recovered horizon of growth medium, integral to CSC's reclamation strategy, serves as a foundation for sustaining plant growth. Reclamation success will be evaluated for all disturbed areas during a five-year post -reclamation monitoring and maintenance period. See Exhibit E: Reclamation Plan for more details about the reclamation plan for the Mine. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit J Page 1 EXHIBIT J VEGETATION INFORMATION Per Rule 6.4.10 — Vegetation Information: (1) The Operator/Applicant shall include in this Exhibit a narrative of the following items: A description of present vegetation types, which include quantitative estimates of cover and height for the principal species in each life form represented (Le., trees, tall shrubs, low shrubs, grasses, forbs); The Permit Area and surrounding area are comprised of relatively flat to gently rolling grassland, with elevations ranging from approximately 4,600 ft. above mean sea level (amsl) to 4,790 ft. amsl. The Permit Area is located within the High Plains Level III Ecoregion, classified further as Flat to Rolling Plains within that Ecoregion (Chapman et al., 2006). The High Plains Ecoregion is characterized by rolling plains and grasslands situated at a relatively high elevation. Native vegetation in this Ecoregion consists of short -grass or mixed -grass prairie species, scrub, and some sagebrush steppe. Consistent with the aerial imagery, approximately 3,760 acres (approximately 93 percent) of land cover within the Study Area is classified as grassland herbaceous by the National Land Cover Database. Approximately 230 acres (6 percent) are classified as shrub/scrub. The remaining approximately 30 acres (1 percent) are classified as developed open space; developed low intensity; and developed medium intensity. Vegetation field investigations were conducted over the extent of the Permit Area on October 16 and October 20, 2023, and were done concurrently with wetland delineations. Field crews used GPS units to navigate to the center of each quarter -section to establish sample vegetation plots. Species composition and percent cover were recorded and photographed within 5 -foot radius plots for herbaceous species and 30 -foot radius plots for tree and shrub cover estimates. Refer to the Vegetation Survey Plots map provided in Exhibit J-1. Vegetation across the Site is characterized as grassland with several gravel well pads and roadways interspersed throughout the Site. Herbaceous species comprised of approximately 77 percent cover of the Permit Area with the remaining area shrubs (5 percent) and bare ground (18 percent). Trees were absent within the Permit Area. Four non-native species (cheatgrass [Bromus tectorum], burning brush [Bassia scoparia], foxtail millet [Setaria italica], and Russian thistle [Salsola tragus]) comprised approximately 62 percent of the total herbaceous cover. Russian thistle represented over 50 percent cover of the herbaceous species on Site and was present in each vegetated herbaceous plot. The Permit Area is comprised of a relatively homogenous landscape; no wetlands and one former stock pond feature were identified within the Permit Area. Saltgrass (Distichlis spicata) was present in the National Wetlands Inventory mapped wetlands, but hydric soil indicators were absent and hydrologic indicators were only marginally present. One 0.38 -acre manmade stock pond was delineated along an ordinary high-water mark consisting of a defined bank situated above mud cracks. The stock pond contained no water at the time of the survey, and vegetation was mostly absent except for intermittent patches of saltgrass and kochia (Bassia scoparia) along and above the ordinary high water mark bench. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit J Page 2 A summary of the vegetation species identified at each sample point is provided in Table J-1: Vegetation Species at Sampling Points. Refer to the data forms recording observations, sampling points, and photographs provided in Exhibit J-2. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 J Page 3 TABLE J -l: VEGETATION SPECIES AT SAMPLE POINT LOCATIONS Percent Cover at Sample Plots Species 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Shrub Stratem Sand sagebrush (Artemisia filifolia) 1 1 1 8 15 10 10 18 2 25 Silver sagebrush (Artemisia eana) 10 1 Soapweed yucca (Yucca glauca) 2 1 5 1 1 1 2 1 Shrubs Total Cover 12 0 2 5 1 0 1 1 0 0 1 8 0 0 16 11 2 0 10 19 0 0 2 25 0 0 Herbaceous Stratem Cheatgrass (Bremus tectorum) 20 15 5 25 Blue grama (Bouteloua gracilis) 10 30 35 5 15 5 20 10 30 5 30 30 2 10 5 Burningbush (Bassia scoparia) 8 10 20 10 5 20 15 2 20 35 10 Foxtail millet (Setaria italica) 3 Green needlegrass (Nassella viridula) 3 Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit J Page 4 Percent Cover at Sample Plots Species 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Idaho fescue (Festuca idahoensis) 2 5 2 Indian ricegrass (Achnatherum hymenoides) 5 35 3 Muttongrass (Poa fendleriana) 1 8 Needle and thread (Hesperostipa comata) 10 10 3 40 5 20 2 5 Prairie sandreed (Calamovilfa longifolia) 2 10 5 20 15 5 3 10 5 5 20 Puple lovegrass (Eragrostis spectabilis) 8 5 Purple threeawn (Aristida purpurea) 3 8 10 5 3 Rough bentgrass (Agrostis scabra) 30 5 5 Russian thistle (Salsola tragus) 30 50 75 20 60 25 35 25 30 60 50 60 45 20 40 40 40 5 20 20 55 94 20 30 40 Saltgrass (Distichlis epicure) 1 Sandberg bluegrass (Poa secunda) 2 Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application 7, 2024 J Page 5 Percent Cover at Sample Plots Species 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Sand bluestem (Andropogon hallii) 5 15 5 5 Sand dropseed (Sporobolus cryptandrus) 15 20 20 15 3 5 Thickspike wheatgrass (Elymus lanceolatus) 25 Western wheatgrass (Pascopyrum smithii) 5 � + over 100 ;.7 95 85 60 1 0 71 9 102 40 SS 100 40 70 4 117 47 60 `0 80 Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit J Page 6 The relationship of present vegetation types to soil types, or alternatively, the information may be presented on a map; and, Discussion pertaining to the relationship between present vegetation types and soil types present within the Permit Area is provided in the foregoing Item (a), and to a greater level of detail within Exhibit I: Soils Information. Refer also to Exhibit C-3: Affected Area - Vegetation Mapping and Exhibit C-4: Affected Area - Soils Mapping, respectively, for aerial imagery and mapping units depicting the vegetation and soils (and topographic) correlations. Estimates of average annual production for hay meadows and croplands and carrying capacity for range lands on or in the vicinity of the affected land, if the choice of reclamation is for range or agriculture. Rangeland as well as oil and gas production are the current and post -mining land uses. Based on the Site description in Item la of this exhibit and NRCS-USDA web soil survey data the Permit Area can be expected to produce 7,599,310 pounds of total forage within a normal year. During a normal year, the estimated carrying capacity is on the order of 282 (1,400 -pound) cow -calf pairs, utilizing the standard Animal Unit Equivalents (AUE) of one 1,000 lb. cow equal to 1 AUE and one 1,400 lb. cow -calf pair equal to 1.4 AUE. A more detailed discussion supporting this carrying capacity analysis is provided in Exhibit J-3: Vegetation Production and Carrying Capacity Analysis. (2) The Operator/Applicant shall show the relation of the types of vegetation to existing topography on a map in Exhibit C. In providing such information, the Operator/Applicant may want to contact the local Soil Conservation District. Refer to Exhibit C-3: Affected Area - Vegetation Mapping for an aerial image/topographical depiction of vegetation types across the full extent of the Kersey Mine Permit Area. References Chapman, S.S., Griffith, G.E., Omernik, J.M., Price, A.B., Freeouf, J., and Schrupp, D.L. (2006). Ecoregions of Colorado: Reston, Virginia. U.S. Geological Survey (map SAN scale 1:1,200,000). Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit J Page 7 EXHIBIT J-1 VEGETATION SURVEY PLOTS MAP Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 'RTH FPS 0501 FEET MAP ROTATION 0 '3 STATEPLANE COLORADO ' k. C. Y , P PROJECT: S ICM _j SURVEY GRID o SURVEY POINT PROJECT AREA BASE MAP: ESRI 'WORLD IMAGERY" BASEMAP DATA SOURCES: TRC, PARCELS WELD COUNTY ASSESSOR 0 1,000 2,000 FEET 1:30,000 1" = 2,500' COLORADO SAND COMPANY II LLC KERSEY MINE WELD COUNTY, COLORADO TITLE: VEGETATION SURVEY PLOTS Greeley 3 DRAWN BY: J. STRONA PROJ. NO.: 535891 CHECKED BY: B. TRACY APPROVED BY: A. LAARTZ DATE: JUNE 2024 EXHIBIT J-1 k TR C 1526 COLE BOULEVARD BUILDING 3, SUITE 150 LAKEWOOD, CO 80401 4:, PHONE: 303.792.5555 FILE: COLORADO SAND CO_KERSEY MINE Exhibit J Page 8 EXHIBIT J-2 DATA FORMS Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 CO Vegetation Survey 89 72f80b-e165-4265-b946-f0a53d8 76246 CO Vegetation Survey Vegetation survey for Colorado 1, Project W 11/2/2023, 4:38:56 PM UTC Goggle CREATED 10/16/2023, 3:30:55 PM UTC ® by Amy Laartz UPDATED 11/2/2023, 4:38:56 PM UTC ® by Amy Laartz LOCATION s 40.437679. -104.427466 Map data ©2023 117 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 1 of 6 11/2/2023, 9:07:49 PM UTC CO Vegetation Survey 8972150b-e165-4265-b946-f0a53d876246 IOVERVIEW Select Project Client Project Name Date Time Surveyor(s) Plot No CSC Confidential Client, Project W CSC Confidential Client Project W October 16, 2023 09 30 I Trees IShrubs (2 Items) Shrubs -1. 1 record Amy Laartz 1 Select Shrub 1 ARCA13, Asteraceae, silver sagebrush Plant Name [Shrub] Artemisia cans (ARCA13, silver sagebrush) Percentage Cover [Shrub] 10 Shrub (Notes) ®‘ TRC Environmental Corp 1200 Wall Street West Lyndhurst, NJ 07071 Page 2 of 6 11/2/2023, 9 07 49 PM UTC WWW FULCRU h1APP COM CO Vegetation Survey 8972f80b-e165-4265-b946-f0a53d876246 Shrub Photos Shrubs - 2. 1 record Select Shrub Plant Name [Shrub] Percentage Cover [Shrub] Shrub (Notes) Shrub Photos IHerbs (5 Items) Herbs - 1. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) YUGL, Agavaceae, soapweed yucca Yucca glauca (YUGL, soapweed yucca) 2 AGSC5, Poaceae, rough bentgrass Agrostis scabra (AGSC5, rough bentgrass) 30 •7 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 3 of 6 11/2/2023, 9:07:49 PM UTC CO Vegetation Survey 8972180b-e165-4265-b946-f0a53d876246 Herb Photos Herbs - 2. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 3. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos BRTE, Poaceae, cheatgrass Bromus tectorum (BRTE, cheatgrass) 20 BOGR2, Poaceae, blue grama Bouteloua gracilis (BOGR2, blue grama) 10 iik 1.7 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 4 of 6 11/2/2023, 9:07:49 PM UTC CO Vegetation Survey 8972f80b-e165-4265-b946-f0a53d876246 Herbs - 4. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 5. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Total Percentage of Trees Total Percentage of Shrubs Total Percentage of Herbs HECO26, Poaceae. needle and thread Hesperostipa comata (HECO26. needle and thread) 10 SALSO, Chenopodiaceae, Russian thistle Salsola L. (SALSO, Russian thistle) 30 0 12 100 AlIL 147 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 5 of 6 11/2/2023, 9:07:49 PM ITC CO Vegetation Survey 8972f80b-e165-4265-b946-f0a53d876246 Total Percent Cover 112 IPHOTOS (1 Item) PHOTOS - 1. Photo ID Photo Type Photo Direction Photo Comment Photo IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments E !kr TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 6 of 6 11/2/2023, 9:07:49 PM UTC CO Vegetation Survey 81f81e45-34f4-4637-810b-7e8ae494e5ca CO Vegetation Survey Vegetation survey for Colorado 2, Project W 10/16/2023, 5:31:21 PM UTC Google CREATED 0 10/16/2023, 3:58:13 PM UTC by Amy Laartz UPDATED e's) 10/16/2023, 5:31:21 PM UTC ( by Amy Laartz LOCATION 40.437678, -104.418029 Map data ©2023 ',Apr TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page l of 5 11/2/2023. 9:10:41 PM UTC CO Vegetation Survey 81f81e45-3414-4637-810b-7e8ae494e5ca IOVERVIEW Select Project CSC Confidential Client, Project W Client i CSC Confidential Client Project Name Project W Date Time Surveyor(s) Plot No I Trees IShrubs IHerbs (5 Items) Herbs -1. 1 record October 16, 2023 09 58 Amy Laartz 2 Select Herb SALSO, Chenopodiaceae, Russian thistle Plant Name [Herb] Salsola L (SALSO, Russian thistle) Percentage Cover [Herb] 50 Herb (Notes) Herb Photos Herbs - 2. 1 record Select Herb BOGR2, Poaceae, blue grama Plant Name [Herb] Bouteloua gracilis (BOGR2, blue grama) Percentage Cover [Herb] 30 Herb (Notes) Herb Photos Herbs - 3. 1 record Select Herb Plant Name [Herb] HECOC8, Poaceae, needle and thread Hesperostipa comata ssp comata (HECOC8, needle and thread) Tr. /\ TRC Environmental Corp 1200 Wall Street West Lyndhurst, NJ 07071 Page 2of5 11/2/2023, 9 10 41 PM UTC �� .ONERED 6Y CO Vegetation Survey 81181e45-34f4-4637-810b-7e8ae494e5ca Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 4. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 5. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) 10 FEID, Poaceae, Idaho fescue Festuca idahoensis (FEID, Idaho fescue) 2 NAVI4, Poaceae, green needlegrass Nassella viridula (NAVI4, green needlegrass) 3 •••7 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 3 of 5 11/2/2023, 9:10:41 PM UTC CO Vegetation Survey 81f81e45-34f4-4637-810b-7e8ae494e5ca Herb Photos Total Percentage of Trees Total Percentage of Shrubs Total Percentage of Herbs Total Percent Cover IPHOTOS (1 Item) PHOTOS - 1. Photo ID Photo Type Photo Direction Photo Comment 0 0 95 95 E TRC Environmental Corp. Page 4 of 5 1/.7 1200 Wall Street West 11/2/2023. 9:10:41 PM UTC Lyndhurst, NJ 07071 CO Vegetation Survey 81181e45-3414-4637-810b-7e8ae494e5ca Photo IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments TRC Environmental Corp. 1200 Wail Street West Lyndhurst, NJ 07071 Page 5 of 5 11/2/2023, 9:10 41 PM UTC CO Vegetation Survey 43887 66c-41c2-481b-bd87-062e3981a786 CO Vegetation Survey Vegetation survey for Colorado 3, Project W 10116/2023, 6:15:05 PM UTC Goggle CREATED 10/16/2023, 6:12:49 PM UTC by Amy Laartz UPDATED (w) 10/16/2023. 6:15:05 PM UTC by Amy Laartz LOCATION 40.432225. -104.427447 Map data ©2023 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 1 of 4 11/2/2023, 9:11:18 PM UTC CO Vegetation Survey d388766c-4fc2-481b-bd37-062e3981a786 IOVERVIEW C-' Select Project CSC Confidential Client, Project W Client Project Name Date Time Surveyor(s) CSC Confidential Client Project W October 16, 2023 Plot No I Trees IShrubs (2 Items) iShrubs -1. 1 record 12 12 Amy Laartz 3 Select Shrub YUGL, Agavaceae, soapweed yucca Plant Name [Shrub] ; Yucca glauca (YUGL, soapweed yucca) ' 1 L f i Percentage Cover [Shrub] Shrub (Notes) Shrub Photos Shrubs - 2.1 record i Select Shrub Plant Name [Shrub] ARFI2, Asteraceae, sand sagebrush Artemisia filifolia (ARFI2, sand sagebrush) Percentage Cover [Shrub] ! 1 Shrub (Notes) Shrub Photos IHerbs (3 Items) i Herbs -1.1 record 2 Select Herb , SALSO, Chenopodiaceae, Russian thistle Plant Name [Herb] Salsola L (SALSO, Russian thistle) ®® TRC Environmental Corp ®®1200 Wall Street West Lyndhurst, NJ 07071 Page 2 of 4 11/2/2023, 9 11 18 PM UTC CO Vegetation Survey d388766c-41c2-481 b-bd37-062e3981 a 786 Percentage Cover [Herb] I 75 Herb (Notes) Herb Photos Herbs - 2. 1 record Select Herb BRTE, Poaceae, cheatgrass Plant Name [Herb] j Bromus tectorum (BRTE, cheatgrass) Percentage Cover [Herb] ; 15 Herb (Notes) Herb Photos Herbs - 3. 1 record Select Herb BASC5, Chenopodiaceae, burningbush Plant Name [Herb] i Bassia scopana (BASC5, burningbush) Percentage Cover [Herb] ; 8 Herb (Notes) Herb Photos Total Percentage of Trees 0 Total Percentage of Shrubs j 2 Total Percentage of Herbs I 98 Total Percent Cover ; 100 PHOTOS (1 Item) • PHOTOS -1. Photo ID Photo Type Photo Direction i E Photo Comment TRC Environmental Corp 1200 Wall Street West Lyndhurst, NJ 07071 Page 3of4 11/2/2023, 9 11 18 PM UTC .��` .OWEREU 0Y CO Vegetation Survey d388766c-4fc2-481b-bd37-062e3981a786 Photo IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments ‘Air TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 4 of 4 11/2/2023, 9:11:18 PM UTC CO Vegetation Survey fc5cf4db-690e-4185-806c-2a854498edbf CO Vegetation Survey Vegetation survey for Colorado 4, Project W 11/1/2023, 10:36:38 PM UTC Google CREATED 10/16/2023, 4:21:14 PM UTC ® by Amy Laartz UPDATED 0 11/1/2023, 10:36:38 PM UTC ct by Amy Laartz LOCATION (0 40.432241, -104.417988 Map data ©2023 • 117 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 1 of 7 11/2/2023, 9:11:50 PM UTC CO Vegetation Survey fc5cf4db-690e-4185-806c-2a854498cdbf IOVERVIEW Select Project Client Project Name Date Time Surveyor(s) Plot No. I Trees IShrubs (1 Item) Shrubs - 1. 1 record Select Shrub Plant Name [Shrub] Percentage Cover [Shrub] Shrub (Notes) Shrub Photos IHerbs (7 Items) Herbs - 1. 1 record CSC Confidential Client, Project W CSC Confidential Client Project W October 16, 2023 10:21 Amy Laartz 4 YUGL, Agavaceae, soapweed yucca Yucca glauca (YUGL, soapweed yucca) 5 Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 2. 1 record Select Herb Plant Name [Herb] BOGR2, Poaceae, blue grama Bouteloua gracilis (BOGR2, blue grama) 35 BASC5, Chenopodiaceae, burningbush Bassia scoparia (BASC5, burningbush) a% TRC Environmental Corp. wily 1200 Wall Street West Lyndhurst, NJ 07071 Page 2 of 7 11/2/2023. 9.11:50 PM UTC CO Vegetation Survey fc5cf4db-690e-4185-806c-2a854498cdbf Percentage Cover [Herb] j 10 Herb (Notes) ' Herb Photos I Herbs - 3. 1 record Select Herb I SALSO, Chenopodiaceae, Russian thistle Plant Name [Herb] I Salsola L (SALSO, Russian thistle) Percentage Cover [Herb] , 20 Herb (Notes) Herb Photos 1 Herbs - 4. 1 record L Select Herb ; HECO26, Poaceae, needle and thread Plant Name [Herb] ; Hesperostipa comata (HECO26, needle and thread) Percentage Cover [Herb] , 3 Herb (Notes) Herb Photos i Herbs - 5. 1 record Select Herb POSE, Poaceae, Sandberg bluegrass Plant Name [Herb] j Poa secunda (POSE, Sandberg bluegrass) Percentage Cover [Herb] Herb (Notes) ' 2 O ®® TRC Environmental Corp ®®1200 Wall Street West Lyndhurst, NJ 07071 Page 3 of 7 11/2/2023, 9 11 50 PM UTC ,f� � o0\f2RED 3Y ! A ; Jt� i �crum. 1��,,, „ i,� u�cau Sara coy+ CO Vegetation Survey fc5cf4db-690e-4185-806c-2a854498cdbf Herb Photos Herbs - 6. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) ARPU9, Poaceae, purple threeawn Aristida purpurea (ARPU9, purple threeawn) 3 kik vir TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 4 of 7 11/2/2023, 9:11.50 PM UTC CO Vegetation Survey fc5cf4db-690e-4185-806c-2a854498cdbf Herb Photos Herbs - 7. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) VIADA, Violaceae Calamovilfa longifolia 2 Correct species: Calamovilfa longifolia 1 TRC Environmental Corp. •' 1200 Wall Street West Lyndhurst, NJ 07071 Page 5 of 7 11/2/2023. 9:11.50 PM UTC CO Vegetation Survey fc5cf4db-690e-4185-806c-2a854498cdb_ f Herb Photos Total Percentage of Trees Total Percentage of Shrubs Total Percentage of Herbs Total Percent Cover IPHOTOS (1 Item) PHOTOS - 1. Photo ID Photo Type Photo Direction Photo Comment 0 5 75 80 E TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 6 of 7 11/2/2023, 9:11:50 PM UTC CO Vegetation Survey fc5cf4db-690e-4185-806c-2a854498cdbf Photo IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments ‘ApPr TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 7 of 7 11/2/2023, 9:11.50 PM UTC CO Vegetation Survey be851 d41 -d 711-4a 31-8439 -916953265 763 CO Vegetation Survey Vegetation survey for Colorado 5, Project W 11/1/2023, 10:51:36 PM UTC Google CREATED ® 10/20/2023, 3:36:56 PM UTC Q by Amy Laartz UPDATED J 11/1/2023, 10:51:36 PM UTC Q by Amy Laartz LOCATION (°} 40.432231, -104.408496 Map data ©2023 • Ai TWAIr TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 1 of 4 11/2/202319:12:20 PM UTC CO Vegetation Survey be851d41-d71f--4a31-8439-916953265763 IOVERVIEW Select Project CSC Confidential Client, Project W Client CSC Confidential Client Project Name Date Time Project W Surveyor(s) Plot No I Trees IShrubs (1 Item) Shrubs -1. 1 record October 20, 2023 09 36 Amy Laartz 5 Select Shrub ; YUGL, Agavaceae, soapweed yucca Plant Name [Shrub] I Yucca glauca (YUGL, soapweed yucca) Percentage Cover [Shrub] 1 Shrub (Notes) Shrub Photos IHerbs (5 Items) Herbs -1. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] SALSO, Chenopodiaceae, Russian thistle Salsola L (SALSO, Russian thistle) 60 Herb (Notes) Herb Photos Herbs - 2. 1 record Select Herb Plant Name [Herb] 4% TRC Environmental Corp ® 1200 Wall Street West ® Lyndhurst, NJ 07071 SPCR, Poaceae, sand dropseed i Sporobolus cryptandrus (SPCR, sand dropseed) Page 2 of 4 11/2/2023, 9 12 20 PM UTC = MERE° dY 1' )1O a ]jcrU f1 CO Vegetation Survey be851d41-d71f-4a31-8439-916953265763 Percentage Cover [Herb] ! 15 Herb (Notes) Herb Photos Herbs - 3. 1 record Select Herb Plant Name [Herb] BOGR2, Poaceae, blue grama Percentage Cover [Herb] Herb (Notes) Herb Photos Bouteloua gracilis (BOGR2, blue grama) 5 Herbs - 4. 1 record Select Herb CALO, Poaceae, praise sandreed Plant Name [Herb] i Calamovilfa longifolia (CALO, prairie sandreed) Percentage Cover [Herb] , 10 Herb (Notes) L) Herb Photos Herbs - 5.1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] PASM, Poaceae, western wheatgrass Pascopyrum smiths (PASM, western wheatgrass) 1 5 Herb (Notes) Herb Photos Total Percentage of Trees 1 0 Total Percentage of Shrubs 1 Total Percentage of Herbs ; 95 Total Percent Cover 1 96 IPHOTOS (1 Item) O, PHOTOS -1. 9 TRC Environmental Corp ® 1200 Wall Street West ® Lyndhurst, NJ 07071 Page 3 of 4 9' 11/2/2023, 9 12 20 PM UTC Fulcru u i i uicau ta, co CO Vegetation Survey be851 d41 -d 711-4a31-8439-91695365 763 Photo ID P hoto Type Photo Direction P hoto Comment P hoto IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments E vtApr TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 4 of 4 11/2/2023, 9:12:20 PM UTC CO Vegetation Survey 9d7e9804-d 756-4ae1-8d7a-63eedb564e38 CO Vegetation Survey Vegetation survey for Colorado 6, Project W 11/2/2023, 5:02:45 PM UTC CREATED ED 10/20/2023, 4:23:44 PM UTC by Amy Laartz UPDATED 11/2/2023, 5:02:45 PM UTC E,=; by Amy Laartz LOCATION 40.432251, -104.399033 Map data ©2023 Avy TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 1 of 4 11/2/2023, 9:12.57 PM UTC CO Vegetation Survey 9d7e9804-d756-4ael-8d7a-63eedb564e38 IOVERVIEW Select Project Client Project Name Date Time Surveyor(s) Plot No CSC Confidential Client, Project W CSC Confidential Client Project W October 20, 2023 10 23 Amy Laartz ITrees , IShrubs IHerbs (4 Items) Herbs -1. 1 record 6 Select Herb ; SALSO, Chenopodiaceae, Russian thistle Plant Name [Herb] + Salsola L (SALSO, Russian thistle) Percentage Cover [Herb] ; 25 Herb (Notes) Herb Photos Herbs - 2. 1 record Select Herb HECO26, Poaceae, needle and thread Plant Name [Herb] Hesperostipa comata (HECO26, needle and thread) Percentage Cover [Herb] ' 40 Herb (Notes) Herb Photos Herbs - 3. 1 record L. Select Herb Plant Name [Herb] i BOGR2, Poaceae, blue grams I Bouteloua gracilis (BOGR2, blue grama) ,y Th Th ®® TRC Environmental Corp Nt®1200 Wall Street West Lyndhurst, NJ 07071 Page 2 of 4 11/2/2023, 9 12 57 PM UTC Fu J,Eiiii CO Vegetation Survey 9d7e9804-d756-4ael -8d7 a-63eedb564e38 Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 4. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Total Percentage of Trees Total Percentage of Shrubs Total Percentage of Herbs Total Percent Cover IPHOTOS (1 Item) PHOTOS - 1. Photo ID Photo Type Photo Direction Photo Comment Photo 15 CALO, Poaceae, prairie sandreed Calamovilfa longifolia (CALO. prairie sandreed) 5 0 0 85 85 E P.- y4 .• _Andy ). „.—�+. Jat.1 • -latr - • • ,.' 4""- : r A, "`, t `` sot; •� 'c 4.111.4001.1 r.. �r Sy t, • ‘AFIF TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 3 of 4 11/2/2023, 9:12:57 PM UTC CO Vegetation Survey 9d7e9804-d756-4ael-8d7a-63eedb564e38 WEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments I. fl ®® TRC Environmental Corp, ®®1200 Wall Street West Lyndhurst, NJ 07071 Page 4 of 4 11/2/2023, 9 12 57 PM UTC '-', q .CWEAED BY CO Vegetation Survey b17 c2754-5de5-482c-92bc- 7 301c 71a6767 CO Vegetation Survey Vegetation survey fug Colorado 7, Project W 10116/2023, 6:01:15 PM UTC Google CREATED 10/16/2023! 5:58:03 PM UTC () by Amy Laartz UPDATED 10/16/2023, 6:01:15 PM UTC c=, by Amy Laartz LOCATION ("' 40.424973, -104.427372 Map data ©2023 •Ar TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 1 of 4 11/2/2023. 9:14:23 PM UTC CO Vegetation Survey b17c2754-5de5-482c-926c-7301c71a6767 IOVERVIEW Select Project ! CSC Confidential Client, Project W Client Project Name Date Time Surveyor(s) Plot No CSC Confidential Client Project W October 16, 2023 1158 Amy Laartz ITrees IShrubs (1 Item) Shrubs -1. 1 record 7 Select Shrub Plant Name [Shrub] Percentage Cover [Shrub] ARFI2, Asteraceae, sand sagebrush Shrub (Notes) Shrub Photos IHerbs (3 Items) Herbs -1. 1 record Artemisia filifolia (ARFI2, sand sagebrush) 1 Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos SALSO, Chenopodiaceae, Russian thistle Salsola L (SALSO, Russian thistle) 35 Herbs - 2. 1 record Select Herb BASC5, Chenopodiaceae, burningbush Plant Name [Herb] + Bassia scopana (BASC5, burningbush) ®® TRC Environmental Corp. ® 1200 Wall Street West ® Lyndhurst, NJ 07071 Page 2 of 4 11/2/2023, 9 14 23 PM UTC CO Vegetation Survey b17c2 7 54-5de5-482c-92bc - 7301 c 71 a6 767 Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 3. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Total Percentage of Trees Total Percentage of Shrubs Total Percentage of Herbs Total Percent Cover IPHOTOS (1 Item) PHOTOS - 1. Photo ID Photo Type Photo Direction Photo Comment Photo 20 BRTE, Poaceae, cheatgrass Bromus tectorum (BRTE, cheatgrass) 5 0 1 60 61 E TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 3of4 11/2/2023. 9:14.23 PM UTC CO Vegetation Survey b17c2754-5de5-442c-92bc-7301c71a6767 WEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments ®® TRC Environmental Corp ® 1200 Wall Street West ® Lyndhurst, NJ 07071 Page 4 of 4 11/2/2023, 9 14 23 PM UTC �---PONEneo ay - )F EFoii CO Vegetation Survey 0a0c46c9-29af-4918-9245-a95a9a26e27e CO Vegetation Survey Vegetation survey for Colorado 8, Project W 11/2/2023, 5:04:27 PM UTC Goggle CREATED 10/16/2023, 5:02:00 PM UTC Q by Amy Laartz UPDATED 11/2/2023, 5:04:27 PM UTC ( by Amy Laartz LOCATION (?) 40.424941, -104.417903 Map data ©2023 •Ar TRC Environmental Corp. 1200 Wail Street West Lyndhurst, NJ 07071 Page 1 of 5 11/2/2023: 9:15:12 PM UTC CO Vegetation Survey 0a0c46c9-29af-4918-9245-a95a9a26e27e IOVERVIEW Select Project Client CSC Confidential Client, Project W CSC Confidential Client Project Name Date Time Surveyor(s) Plot No Project W October 16, 2023 1102 Amy Laartz I Trees IShrubs (1 Item) 1 Shrubs -1. 1 record 8 Select Shrub Plant Name [Shrub] Percentage Cover [Shrub] I ARCA13, Asteraceae, silver sagebrush ; Artemisia cana (ARCA13, silver sagebrush) 1 Shrub (Notes) Shrub Photos IHerbs (5 Items) Herbs -1. 1 record Select Herb , CALO, Poaceae, prairie sandreed Plant Name [Herb] ; Calamovilfa longifolia (CALO, prairie sandreed) Percentage Cover [Herb] ! 20 Herb (Notes) I ®® TRC Environmental Corp f® 1200 Wall Street West Lyndhurst, NJ 07071 Page 2of5 11/2/2023, 9 15 12 PM UTC 4 ....., ) Fu`rum CO Vegetation Survey Da0c46c9-29at-4918--9245-a95a9a26e27e Herb Photos Herbs - 2. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 3. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos BOGR2, Poaceae, blue grama Bouteloua gracilis (BOGR2, blue grama) 5 SALSO, Chenopodiaceae, Russian thistle Salsola L. (SALSO, Russian thistle) 25 ‘AFF TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 3 of 5 11/2/2023. 9:1512 PM UTC CO Vegetation Surrey 0a0c46c9-29af--4918-9245-a95a9a26e27e Herbs - 4.1 record Select Herb : ARPU9, Poaceae, purple threeawn Plant Name [Herb] I Aristide purpurea (ARPU9, purple threeawn) Percentage Cover [Herb] ' 8 Herb (Notes) Herb Photos Herbs - 5. 1 record Select Herb I ANHA, Poaceae, sand bluestem Plant Name [Herb] Andropogon hallo (ANHA, sand bluestem) Percentage Cover [Herb] I 5 Herb (Notes) Herb Photos Total Percentage of Trees Total Percentage of Shrubs Total Percentage of Herbs Total Percent Cover IPHOTOS (1 Item) PHOTOS - 1. 0 1 63 64 Photo ID Photo Type Photo Direction NE Photo Comment ®$® TRC Environmental Corp. ®1200 Wall Street West Lyndhurst, NJ 07071 Page 4of5 11/2/2023, 9 15 12 PM UTC ( POWERED 9Y CO Vegetation Survey 0a0c46c9-29af-4918-9245-a95a9a26e27e Photo IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments TRC Environmental Corp. It" 1200 Wall Street West Lyndhurst, NJ 07071 Page 5 of 5 11/2/2023, 9:15:12 PM UTC CO Vegetation Survey 2c8c 2e8a-6db 7-4ade-9bff-661593d80e04 CO Vegetation Survey Vegetation survey for Colorado 9, Project W 111212023, 5:05:57 PM UTC Goggle Map data ©2023 CREATED 10/1612023, 9:53:21 PM UTC ® by Amy Laartz UPDATED 0 11/2/2023, 5:05:57 PM UTC t by Amy Laartz LOCATION gt 40.424940. -104.408433 AIL •Apr TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 1 of 4 11/2/2023, 8:20:10 PM UTC CO Vegetation Survey 2e8c2e8a-6db7-4ade-9hff-661593d80e04 IOVERVIEW Select Project Client Project Name Date Time Surveyor(s) Plot No. I Trees IShrubs IHerbs (5 Items) Herbs - 1. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 2. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 3. 1 record CSC Confidential Client, Project W CSC Confidential Client Project W October 16, 2023 15:53 Amy Laartz 9 SALSO, Chenopodiaceae, Russian thistle Salsola L. (SALSO, Russian thistle) 30 CALO, Poaceae, prairie sandreed Calamovilfa longifolia (CALO, prairie sandreed) 15 Select Herb BOGR2, Poaceae, blue grama Plant Name [Herb] Bouteloua gracilis (BOGR2, blue grama) TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 2 of 4 11/2/2023. 8:20.10 PM UTC CO Vegetation Survey 2c8c2e8a-6db7-4ade-9bff-661593d80e04 Percentage Cover [Herb] I 20 Herb (Notes) Herb Photos Herbs - 4. 1 record Select Herb ; ARPU9, Poaceae, purple threeawn Plant Name [Herb] Anstida purpurea (ARPU9, purple threeawn) Percentage Cover [Herb] ; 10 Herb (Notes) Herb Photos Herbs - 5. 1 record Select Herb 1 BASC5, Chenopodiaceae, burningbush Plant Name [Herb] i Bassia scopana (BASC5, burningbush) Percentage Cover [Herb] i 10 Herb (Notes) Herb Photos Total Percentage of Trees 0 Total Percentage of Shrubs ; 0 Total Percentage of Herbs 85 Total Percent Cover 85 IPHOTOS (1 Item) PHOTOS -1. Photo ID Photo Type Photo Direction Photo Comment E ®® TRC Environmental Corp ®®1200 Wall Street West Lyndhurst, NJ 07071 Page 3of4 11/2/2023, 8 20 10 PM UTC ,L'-'), W /t rJ�CRUIIciC01 CO Vegetation Survey 2c8c2e8a-6db 7-4ade-9bff-661593d80e04 Photo IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments •47 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 4 of 4 11/2/2023, 8:20:10 PM UTC CO Vegetation Survey cld51fe9-b554-4124-a 7d1-c858b1f3b8ca CO Vegetation Survey Vegetation survey for Colorado 10, Project W 10/20/2023, 5:15:17 PM UTC Goggle CREATED 10/20/2023, 5:11:19 PM UTC Q by Amy Laartz UPDATED 10/20/2023; 5:15:17 PM UTC Q by Amy Laartz LOCATION 40.424 978, -104.398988 Map data ©2023 •7 TRC Environmental Corp. 1200 Wail Street West Lyndhurst, NJ 07071 Page 1 of 4 11/2/2023, 9:15:49 PM UTC CO Vegetation Survey cld51fe9-b554-4124-a7d1-c858b1f3b8ca IOVERVIEW Select Project CSC Confidential Client, Project W Client CSC Confidential Client Project Name ; Project W Date 1 October 20, 2023 Time I 11 11 Surveyor(s) Amy Laartz Plot No _---- j 10 --__---- I Trees IShrubs IHerbs (5 Items) Herbs -1. 1 record Select Herb Plant Name [Herb] SALSO, Chenopodiaceae, Russian thistle Percentage Cover [Herb] I Salsola L (SALSO, Russian thistle) 60 Herb (Notes) Herb Photos I Herbs - 2.1 record Select Herb ; BOGR2, Poaceae, blue grama Plant Name [Herb] Bouteloua gracilis (BOGR2, blue grama) Percentage Cover [Herb] Herb (Notes) 1 10 Herb Photos Herbs - 3.1 record C/ Select Herb SPCR, Poaceae, sand dropseed Plant Name [Herb] I Sporobolus cryptandrus (SPCR, sand dropseed) TRC Environmental Corp ® 1200 Wall Street West ® Lyndhurst, NJ 07071 Page 2 of 4 11/2/2023, 9 15 49 PM UTC f-" PO NeRED "Y CO Vegetation Survey cld51fe9-b554-4124-a7d1-c858b1f3b8ca Percentage Cover [Herb] Herb (Notes) Herb Photos 20 Herbs - 4. 1 record Select Herb HECO26, Poaceae, needle and thread Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 5. 1 record Hesperostipa comata (HECO26, needle and thread) 5 Select Herb I BASC5, Chenopodiaceae, burningbush Plant Name [Herb] Bassia scopana (BASC5, burningbush) Percentage Cover [Herb] I 5 Herb (Notes) Herb Photos Total Percentage of Trees 0 Total Percentage of Shrubs i 0 Total Percentage of Herbs 100 Total Percent Cover 100 IPHOTOS (1 Item) '3 PHOTOS -1. Photo ID Photo Type Photo Direction Photo Comment E Tvonmental Corp ff1200RC WallEnStreetirWest Lyndhurst, NJ 07071 Page 3 of 4 11/2/2023, 9 15 49 PM UTC ��'t1 POWERED BY CO Vegetation Survey cid5lfe9-b554-4124-a7d1-c858b1f3b8ca Photo �.,_. , .ti,- 1 rVI • 'y7-tc�'L. ,fl' 1 f'iL j' i tea.-•�.. •._:1W "� • � n�' - - '• �",i.0 •} ��" '�1 •''a ' ► 1� */� _ i•t ' 44 =t�elEic S 'p. �—• i3t 1' IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments •Allr TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 4 of 4 11/2/2023, 9:15:49 PM UTC CO Vegetation Survey abb4 713a-668d-4t3e-88d9-34f85c62379b CO Vegetation Survey Vegetation survey for Colorado 11, Project W 10/16/2023, 5:49:07 PM UTC Goggle Map data ©2023 CREATED e 10/16/2023, 5:45:55 PM UTC Q by Amy Laartz UPDATED 10/16/2023, 5:49:07 PM UTC t by Amy Laartz LOCATION 'S 40.417650, -104.427351 hvy ‘Alr TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 1 of 4 11/2/2023, 9:16:20 PM UTC CO Vegetation Survey abb4713a-668d-4f3e-88d9-34f85c62379b IOVERVIEW Select Project Client Project Name Date Time Surveyor(s) Plot No. I Trees IShrubs (1 Item) Shrubs - 1. 1 record Select Shrub Plant Name [Shrub] Percentage Cover [Shrub] Shrub (Notes) Shrub Photos IHerbs (3 Items) Herbs - 1. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 2. 1 record Select Herb Plant Name [Herb] CSC Confidential Client, Project W CSC Confidential Client Project W October 16, 2023 11:45 Amy Laartz 11 ARFI2, Asteraceae, sand sagebrush Artemisia filifolia (ARFI2, sand sagebrush) 1 SALSO, Chenopodiaceae, Russian thistle Salsola L. (SALSO, Russian thistle) 50 BASC5, Chenopodiaceae, burningbush Bassia scoparia (BASC5, burningbush) kik TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 2 of 4 11/2/2023. 9:16:20 PM UTC CO Vegetation Survey abb4 13a-668d-413e-88d9-34f85c62379b Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 3. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Total Percentage of Trees Total Percentage of Shrubs Total Percentage of Herbs Total Percent Cover IPHOTOS (1 Item) PHOTOS - 1. Photo ID Photo Type Photo Direction Photo Comment Photo 20 DISP, Poaceae, saltgrass Distichlis spicata (DISP, saltgrass) 1 0 1 71 72 E TRC Environmental Corp. A milk •' 1200 Wall Street West Lyndhurst, NJ 07071 Page 3 of 4 11/2/2023. 9:16:20 PM UTC CO Vegetation Survey abb4 713a-668d-4f3e-88d9-34f85c62379b IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments "Wr TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 4 of 4 11/2/2023, 9:16:20 PM UTC CO Vegetation Survey 672af04f-4d4d-49ec-a058-f43f0819a 702 CO Vegetation Survey Vegetation survey for Colorado 12, Project W 11/2/2023, 10:35:05 PM UTC Google Map data ©2023 CREATED 10/16/2023, 5:23:32 PM UTC Q by Amy Laartz UPDATED e 11/2/2023, 10:35:05 PM UTC (i, by Mason Powers LOCATION t§ 40.417610, -104.417841 1.7 TRC Environmental Corp. 1200 Wail Street West Lyndhurst, NJ 07071 Page 1 of 4 11/2/2023, 10:46:32 PM UTC CO Vegetation Survey 672af04f-4d4d-49ec-a058-f43f0819a702 IOVERVIEW Select Project Client Project Name Date Time Surveyor(s) Plot No. I Trees IShrubs (1 Item) Shrubs - 1. 1 record Select Shrub Plant Name [Shrub] Percentage Cover [Shrub] Shrub (Notes) Shrub Photos IHerbs (6 Items) Herbs - 1. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 2. 1 record Select Herb Plant Name [Herb] CSC Confidential Client, Project W CSC Confidential Client Project W October 16, 2023 11:23 Amy Laartz 12 ARFI2, Asteraceae, sand sagebrush Artemisia filifolia (ARFI2, sand sagebrush) 8 SALSO, Chenopodiaceae, Russian thistle Salsola L. (SALSO, Russian thistle) 60 BASC5, Chenopodiaceae, burningbush Bassia scoparia (BASC5, burningbush) •Ar TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 2 of 4 111212023, 10:46:32 PM UTC CO Vegetation Survey 672af04f-4d4d-49ec-a058-f43f0819a702 Percentage Cover [Herb] Herb (Notes) ; 15 Herb Photos Herbs - 3. 1 record Select Herb ; AGSC5, Poaceae, rough bentgrass Plant Name [Herb] Agrostis scabra (AGSC5, rough bentgrass) Percentage Cover [Herb] 1 5 Herb (Notes) Herb Photos Herbs - 4. 1 record Select Herb ARPU9, Poaceae, purple threeawn Plant Name [Herb] Anstida purpurea (ARPU9, purple threeawn) Percentage Cover [Herb] 5 Herb (Notes)---- -------- ------ --- — ---- Herb Photos IHerbs - 5. 1 record Select Herb SEIT, Poaceae, foxtail millet Plant Name [Herb] Setana Italica (SEIT, foxtail millet) Percentage Cover [Herb] j 3 Herb (Notes) Herb Photos Herbs - 6. 1 record Select Herb POFE, Poaceae, muttongrass Plant Name [Herb] Poa fendlenana (POFE, muttongrass) Percentage Cover [Herb] I 1 Herb (Notes) Herb Photos TRC Environmental Corp. 1200 Wall Street West ® Lyndhurst, NJ 07071 Page 3 of 4 11/2/2023, 10 46 32 PM UTC ftk�rUM CO Vegetation Survey 67 2af04f-4d4d-49ec-a058-f43f0819a702 Total Percentage of Trees Total Percentage of Shrubs Total Percentage of Herbs Total Percent Cover IPHOTOS (1 Item) PHOTOS - 1. Photo ID Photo Type Photo Direction Photo Comment Photo IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments 0 8 89 97 NE kNik TRC Environmental Corp. 1' 1200 Wall Street West Lyndhurst, NJ 07071 Page 4 of 4 11/2/2023. 10.46:32 PM UTC Co Vegetation Survey 2e9f2d17-108c-435a-b 7b3-123d89ed1 c 59 CO Vegetation Survey Vegetation survey for Colorado 13, Project W 11/212023, 4:11:06 PM UTC Google CREATED 10/20/2023, 5:34:33 PM UTC t by Amy Laartz UPDATED e 11/2/2023, 4:11:06 PM UTC ® by Amy Laartz LOCATION °J 40.417609, -104.408383 Map data ©2023 Atvik •Ar TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 1 of 4 11/2/2023. 9:1729 PM UTC CO Vegetation Survey 2e9f2d17-108c-435a-b7b3-123d89ed1c59 IOVERVIEW Select Project Client Project Name Date Time Surveyor(s) Plot No. I Trees IShrubs IHerbs (5 Items) Herbs - 1. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 2. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 3. 1 record CSC Confidential Client, Project W CSC Confidential Client Project W October 20, 2023 11:34 Amy Laartz 13 SALSO, Chenopodiaceae, Russian thistle Salsola L. (SALSO, Russian thistle) 45 BOGR2, Poaceae, blue grama Bouteloua gracilis (BOGR2, blue grama) 30 Select Herb CALO, Poaceae, prairie sandreed Plant Name [Herb] Calamovilfa longifolia (CALO, prairie sandreed) 'tar TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 2 of 4 11/2/2023. 9:17:29 PM UTC CO Vegetation Survey 2e9f2d17-108c-435a-b7b3-123d89ed1c59 Percentage Cover [Herb] 5 Herb (Notes) Herb Photos Herbs - 4. 1 record Select Herb I HECO26, Poaceae, needle and thread Plant Name [Herb] Hesperostipa comata (HECO26, needle and thread) Percentage Cover [Herb] j 20 Herb (Notes) Herb Photos Herbs - 5. 1 record Select Herb 1 BASC5, Chenopodiaceae, burningbush Plant Name [Herb] Bassia scopana (BASC5, burningbush) Percentage Cover [Herb] 2 Herb (Notes) Herb Photos Total Percentage of Trees 0 Total Percentage of Shrubs 0 Total Percentage of Herbs ; 102 Total Percent Cover 102 IPHOTOS (1 Item) PHOTOS -1. Photo ID Photo Type Photo Direction Photo Comment 1 E TRC Environmental Corp. 1200 Wall Street West ® Lyndhurst, NJ 07071 Page 3 of 4 11/2/2023, 9 17 29 PM UTC j '� ]O ,R=D a" CO Vegetation Survey 2e9f2d17-108c -435a -b 7b3-123d89ed1 c59 Photo IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments A% 1.7 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page4of4 11/212023, 9:17:29 PM UTC CO Vegetation Survey 91 a2502f-55db-410e-a28a-b451211 aae0e CO Vegetation Survey Vegetation survey for Colorado 14, Project W 10120/20231 5:47:39 PM UTC Goggle CREATED 10/20/2023, 5:46:01 PM UTC Q by Amy Laartz UPDATED 10/20/2023, 5:47:39 PM UTC ® by Amy Laartz LOCATION 10 40.417647, -104.398953 Map data ©2023 •Alr TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 1 of 3 11/2/2023, 9:18:09 PM UTC CO Vegetation Survey 91a2502f-55db-410c-a28a-b451211aaeue IOVERVIEW Select Project Client Project Name Date Time Surveyor(s) CSC Confidential Client, Project W CSC Confidential Client Project W October 20, 2023 1146 Amy Laartz Plot No I 14 I Trees IShrubs IHerbs (2 Items) 1 Herbs -1. 1 record Select Herb , BASC5, Chenopodiaceae, burningbush Plant Name [Herb] Bassia scopana (BASC5, burningbush) Percentage Cover [Herb] ; 20 Herb (Notes) Herb Photos Herbs - 2. 1 record Select Herb SALSO, Chenopodiaceae, Russian thistle Plant Name [Herb] ; Salsola L (SALSO, Russian thistle) Percentage Cover [Herb] 20 Herb (Notes) Herb Photos Total Percentage of Trees ; 0 Total Percentage of Shrubs 0 �> 1 Total Percentage of Herbs 40 �J Total Percent Cover ; 40 TRC Environmental Corp ®1200 Wall Street West Lyndhurst, NJ 07071 Page 2 of 3 11/2/2023, 9 18 09 PM UTC �`1 ap �l2RcD 3Y CO Vegetation Survey 91a2502f-55db-410e-a28a-b451211aae0e IPHOTOS (1 Item) PHOTOS - 1. Photo ID P hoto Type P hoto Direction P hoto Comment Photo IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments E 4% "gbr TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 3 of 3 11/2/2023, 9:18:09 PM UTC Co Vegetation Survey fb3e3152-20b8-413e-a29d-9bf1bd3e 72ce CO Vegetation Survey vegetation survey for Colorado 15, Project W 1112/20231 4:15:12 PM UTC Google CREATED 10/16/2023, 6:34:27 PM UTC by Amy Laartz UPDATED ? 11/2/2023, 4:15:12 PM UTC 14C by Amy Laartz LOCATION c 40.410297, -104.427298 Map data ©2023 411 ‘Apy TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 1 of 4 11/2/2023, 9:18:57 PM UTC CO Vegetation Survey fb3e3152-20b8-413e-a29d-9bf1bd3e72ce IOVERVIEW Select Project I CSC Confidential Client, Project W Client Project Name Date Time Surveyor(s) Plot No CSC Confidential Client Project W October 16, 2023 I Trees IShrubs (2 Items) Shrubs - 1. 1 record 12 34 Amy Laartz 15 Select Shrub I ARFI2, Asteraceae, sand sagebrush Plant Name [Shrub] I Artemisia filifolia (ARFI2, sand sagebrush) Percentage Cover [Shrub] 15 Shrub (Notes) Shrub Photos Shrubs - 2. 1 record Select Shrub ! YUGL, Agavaceae, soapweed yucca Plant Name [Shrub] ; Yucca glauca (YUGL, soapweed yucca) Percentage Cover [Shrub] , 1 Shrub (Notes) Shrub Photos IHerbs (3 Items) Herbs -1. 1 record Select Herb i SALSO, Chenopodiaceae, Russian thistle Plant Name [Herb] I Salsola L (SALSO, Russian thistle) ®® TRC Environmental Corp Page 2 of 4 ®®1200 Wall Street West 11/2/2023, 9 18 57 PM UTC Lyndhurst, NJ 07071 (.�,,. YJLJIJ FU lC4U11APP COM CO Vegetation Survey fb3e3152-20b8-413e-a29d-9bf1bd3e 72ce Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 2. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 3. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos 40 BRIE, Poaceae, cheatgrass Bromus tectorum (BRIE, cheatgrass) 25 AGSC5, Poaceae, rough bentgrass Agrostis scabra (AGSC5, rough bentgrass) 5 Total Percentage of Trees 0 Total Percentage of Shrubs 16 Total Percentage of Herbs 70 Total Percent Cover 86 IPHOTOS (1 Item) PHOTOS - 1. Photo ID Photo Type Photo Direction Photo Comment E 1,7 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 3 of 4 11/2/2023. 9:18:57 PM UTC CO Vegetation Survey fb3e3152-20b8-413e-a29d-9bflbd3e<<2ce Photo IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments 4•4k "Air TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 4 of 4 11/2/2023, 9:18:57 PM UTC CO Vegetation Survey c369a94e-9bb4-4afe-a8c8-329fb1d22512 CO Vegetation Survey Vegetation survey for Colorado 16, Project W 111212023, 4:16:10 PM UTC Google CREATED 10/16/2023, 8:28:28 PM UTC by Amy Laartz UPDATED 11/2/2023, 4:16:10 PM UTC t by Amy Laartz LOCATION 40.410272, -104.417832 Map data ©2023 ift 1117 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 1 of 4 11/2/2023, 9:19:40 PM UTC CO Vegetation Survey IOVERVIEW Select Project CSC Confidential Client, Project W Client Project Name Date Time Surveyor(s) CSC Confidential Client Project W October 16, 2023 14 28 Amy Laartz Plot No I 16 I Trees IShrubs (2 Items) Shrubs -1. 1 record Select Shrub Plant Name [Shrub] Percentage Cover [Shrub] Shrub (Notes) ARFI2, Asteraceae, sand sagebrush Artemisia filifolia (ARFI2, sand sagebrush) 10 Shrub Photos Shrubs - 2. 1 record Select Shrub ' YUGL, Agavaceae, soapweed yucca Plant Name [Shrub] 1 Yucca glauca (YUGL, soapweed yucca) Percentage Cover [Shrub] I 1 Shrub (Notes) Shrub Photos IHerbs (5 Items) Herbs -1. 1 record , Select Herb I SALSO, Chenopodiaceae, Russian thistle Plant Name [Herb] I Salsola L (SALSO, Russian thistle) ® `+� TRC Environmental Corp Page 2 of 4 0 1200 Wat Street West 11/2/2023, 9 19 40 PM UTC Lyndhurst, NJ 07071 c369a94e-9bb4-4afe-a8c8-329fb1d22512 F u ' cwereo ar -F aFil 1,1,,I ,ULC4UMAPP COM CO Vegetation Survey c369a94e-9b04-4afe-a8c8-329fb1d22512 Percentage Cover [Herb] i 40 Herb (Notes) C) Herb Photos Herbs - 2. 1 record Select Herb ; ACHY, Poaceae, Indian ncegrass Plant Name [Herb] , Achnatherum hymenoides (ACHY, Indian ncegrass) Percentage Cover [Herb] 1 5 Herb (Notes) Herb Photos i Herbs - 3. 1 record Select Herb ; CALO, Poaceae, prairie sandreed Plant Name [Herb] ` Calamovilfa longifoha (CALO, prairie sandreed) Percentage Cover [Herb] I 3 Herb (Notes) Herb Photos — — -- -- — — — 1 Herbs - 4. 1 record Select Herb FEID, Poaceae, Idaho fescue Plant Name [Herb] Festuca idahoensis (FEID, Idaho fescue) Percentage Cover [Herb] j 5 Herb (Notes) Herb Photos i Herbs - 5. 1 record L Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos BOGR2, Poaceae, blue grama Bouteloua gracilis (BOGR2, blue grama) I5 ®® TRC Environmental Corp ®®1200 Wall Street West Lyndhurst, NJ 07071 Page 3 of 4 11/2/2023, 9 19 40 PM UTC /�� 1 ,a 1q � uro�O ygN�clgR�pI�FD/Y�p �...�) - �`'0atl'�iIPH Y I1 CO Vegetation Survey c 369a94e-9bb4-4afe-a8c8-329fb1d22512 Total Percentage of Trees Total Percentage of Shrubs Total Percentage of Herbs Total Percent Cover IPHOTOS (1 Item) PHOTOS - 1. Photo ID Photo Type Photo Direction Photo Comment Photo IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments 0 11 58 69 E 117 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 4 of 4 11/2/2023, 9:19:40 PM UTC CO Vegetation Survey 119535ba-c38a-4e40-a148-4e2241e21e 7d CO Vegetation Survey Vegetation survey for Colorado 17, Project W 111212023, 4:17:06 PM UTC Google CREATED 10/20/2023, 7:20:26 PM UTC i by Amy Laartz UPDATED 0 11/2/2023, 4:17:06 PM UTC t=, by Amy Laartz LOCATION (°9 40.410262, -104.408360 Map data ©2023 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page l of 4 11/2/2023, 9:20:37 PM UTC CO Vegetation Survey 119535ba-c38a-4e40-af48-4e2241e21e7d e21 e 7d IOVERVIEW Select Project I CSC Confidential Client, Project W Client I CSC Confidential Client Project Name ; Project W Date ; October 20, 2023 Time i 13 20 Surveyor(s) f Amy Laartz Plot No 17 I Trees IShrubs (1 Item) Shrubs -1. 1 record Select Shrub , YUGL, Agavaceae, soapweed yucca Plant Name [Shrub] ; Yucca glauca (YUGL, soapweed yucca) Percentage Cover [Shrub] ; 2 Shrub (Notes) Shrub Photos IHerbs (4 Items) Herbs -1. 1 record Select Herb Plant Name [Herb] SALSO, Chenopodiaceae, Russian thistle Percentage Cover [Herb] Herb (Notes) ' Salsola L (SALSO, Russian thistle) 40 i Herb Photos Herbs - 2. 1 record Select Herb ; BOGR2, Poaceae, blue grama Plant Name [Herb] Bouteloua grad's (BOGR2, blue grama) A> �" TRC Environmental Corp Page ®®1200 Wall Street West 11/2/2023,9 20 37 PM UTC Lyndhurst, NJ 07071 �� i Acxu 1APPCQA CO Vegetation Survey 119535ba-c38a-4e40-af48-4e2241e21e7d Percentage Cover [Herb] I 30 Herb (Notes) rl Herb Photos Herbs - 3. 1 record Select Herb SPCR, Poaceae, sand dropseed Plant Name [Herb] ; Sporobolus cryptandrus (SPCR, sand dropseed) Percentage Cover [Herb] ! 20 Herb (Notes) Herb Photos Herbs - 4. 1 record O Select Herb Plant Name [Herb] CALO, Poaceae, prairie sandreed Calamovilfa longifolia (CALO, prairie sandreed) Percentage Cover [Herb] 10 Herb (Notes) Herb Photos Total Percentage of Trees 0 Total Percentage of Shrubs I 2 Total Percentage of Herbs i 100 Total Percent Cover I 102 PHOTOS (1 Item) PHOTOS -1. Photo ID Photo Type Photo Direction I E Photo Comment TRC Environmental Corp. ®®1200 Wall Street West Lyndhurst, NJ 07071 Page 3 of 4 11/2/2023, 9 20 37 PM UTC �, N i i .sic a�ria�n corn CO Vegetation Survey 119535ba-c38a--4e40-ar48-4e?241e21eId Photo IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments •Apr TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 4 of 4 11/2/2023, 9:20:37 PM UTC CO Vegetation Survey 248d04dd-234b-415e-87bc-e82d5labl c3e CO Vegetation Survey Vegetation survey for Colorado 18, Project W 10120/2023, 7:10:22 PM UTC Goggle CREATED o 10/20/2023, 5:53:35 PM UTC Q by Amy Laartz UPDATED (t) 10/20/2023, 7:10:22 PM UTC A by Amy Laartz LOCATION 40.410290, -104.398918 Map data ©2023 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 1 of 3 11/2/2023, 9:21:11 PM UTC CO Vegetation Survey 248d04dd-234b-415e-87bc-e82d51ab1c3e IOVERVIEW Select Project Client Project Name Date CSC Confidential Client, Project W CSC Confidential Client Project W Time Surveyor(s) October 20, 2023 11 53 Amy Laartz Plot No ; 18 I Trees IShrubs IHerbs (2 Items) Herbs -1. 1 record Select Herb ; BASC5, Chenopodiaceae, burningbush Plant Name [Herb] I Bessie scopana (BASC5, burningbush) Percentage Cover [Herb] 35 Herb (Notes) Herb Photos Herbs - 2. 1 record Select Herb SALSO, Chenopodiaceae, Russian thistle Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Salsola L (SALSO, Russian thistle) 5 Herb Photos Total Percentage of Trees 0 Total Percentage of Shrubs 0 Total Percentage of Herbs 40 Total Percent Cover 40 I TRC Environmental Corp ® 1200 Wall Street West ® Lyndhurst, NJ 07071 Page 2 of 3 11/2/2023, 9 2111 PM UTC 7\ ,(=-' I .01J.RGD 3Y CO Vegetation Survey 248d04dd-234b-415e-87bc-e82d51ah1c3e IPHOTOS (1 Item) PHOTOS - 1. Photo ID Photo Type Photo Direction Photo Comment Photo IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments E :1k TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 3 of 3 11/2/2023, 9:21:11 PM UTC CO Vegetation Survey a 7 90bfe1-e0b 7-4a 7e-a90d-a 7f3b20 71 f5b CO Vegetation Survey Vegetation survey for Colorado 19, Project W 10116/20231 7:28:56 PM UTC Google CREATED 10/16/2023, 7:08:18 PM UTC Q by Amy Laartz UPDATED 10/16/2023, 7:28:56 PM UTC ( by Amy Laartz LOCATION "8 40.402993, -104.427263 Map data ©2023 117 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 1 of 4 11/2/2023. 9:21:44 PM UTC CO Vegetation Survey IOVERVIEW Select Project Client Project Name CSC Confidential Client, Project W CSC Confidential Client Date Time Surveyor(s) Project W October 16, 2023 13 08 Amy Laartz Plot No , 19 I Trees IShrubs (1 Item) Shrubs -1. 1 record Select Shrub Plant Name [Shrub] j Percentage Cover [Shrub] ARFI2, Asteraceae, sand sagebrush Artemisia filifolia (ARFI2, sand sagebrush) 10 Shrub (Notes) Shrub Photos IHerbs (3 Items) Herbs -1. 1 record Select Herb I BOGR2, Poaceae, blue grama Plant Name [Herb] I Bouteloua gracilis (BOGR2, blue grams) Percentage Cover [Herb] Herb (Notes) Herb Photos I 30 [Herbs - 2. 1 record Select Herb I SALSO, Chenopodiaceae, Russian thistle Plant Name [Herb] ' Salsola L (SALSO, Russian thistle) a790bfe1-e007-4a7e-a90d-a7f3b2071f5b TRC Environmental Corp. ®®1200 Wall Street West Lyndhurst, NJ 07071 Page 2 of 4 11/2/2023, 9 2144 PM UTC ��c D YERcD 3Y 1 ,_�6 ulcruh CO Vegetation Survey a790bfe1-eub7-4a7e-a90d-a713b2071f5h Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 3. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos 20 HECO26, Poaceae, needle and thread Hesperostipa comata (HECO26. needle and thread) 2 Total Percentage of Trees 0 Total Percentage of Shrubs 10 Total Percentage of Herbs 52 Total Percent Cover 62 IPHOTOS (1 Item) PHOTOS - 1. Photo ID Photo Type Photo Direction Photo Comment Photo E TRC Environmental Corp. 1' 1200 Wail Street West Lyndhurst, NJ 07071 Page 3 of 4 11/2/2023, 9:21:44 PM UTC CO Vegetation Survey a790bfe1-eQb7-4a7e-a90d-a713b2071f5b IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments .i ‘Allr TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 4 of 4 11/2/2023, 9:21:44 PM UTC CO Vegetation Survey 83841245-55c9-4 7f8-b8d6-8096bc18e(27 CO Vegetation Survey Vegetation survey for Colorado 20, Project W 11/2/2023, 4:40:55 PM UTC Goggle CREATED 10/16/2023, 8:14:03 PM UTC j by Amy Laartz UPDATED 14-) 11/2/2023, 4:40:55 PM UTC (j) by Amy Laartz LOCATION (` 40.402957, -104.417827 Map data ©2023 '17 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 1 of 4 11/2/2023, 9:22.18 PM UTC CO Vegetation Survey 83841245-55c9-47f8-b8d6-8096bc18ef27 IOVERVIEW Select Project Client Project Name Date Time Surveyor(s) P lot No. I Trees IShrubs (2 Items) Shrubs - 1. 1 record Select Shrub Plant Name [Shrub] Percentage Cover [Shrub] S hrub (Notes) S hrub Photos Shrubs - 2. 1 record Select Shrub Plant Name [Shrub] Percentage Cover [Shrub] Shrub (Notes) Shrub Photos IHerbs (4 Items) Herbs - 1. 1 record CSC Confidential Client, Project W CSC Confidential Client Project W October 16, 2023 14:14 Amy Laartz 20 ARFI2, Asteraceae, sand sagebrush Artemisia filifolia (ARFI2, sand sagebrush) 18 YUGL, Agavaceae, soapweed yucca Yucca glauca (YUGL, soapweed yucca) 1 Select Herb ACHY, Poaceae, Indian ricegrass Plant Name [Herb] Achnatherum hymenoides (ACHY, Indian ricegrass) •Allr TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 2 of 4 11/2/2023, 9:22:18 PM U TC CO Vegetation Survey 83841245-55c9-47f8-58d6-8096bc18ef27 Percentage Cover [Herb] ; 35 Herb (Notes) Herb Photos Herbs - 2. 1 record Select Herb I ANNA, Poaceae, sand bluestem Plant Name [Herb] Percentage Cover [Herb] Andropogon hallii (ANHA, sand bluestem) 15 Herb (Notes) Herb Photos Herbs - 3. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 4. 1 record SALSO, Chenopodiaceae, Russian thistle Salsola L (SALSO, Russian thistle) 20 Select Herb Plant Name [Herb] ARFI2, Asteraceae, sand sagebrush Artemisia fil folia (ARFI2, sand sagebrush) Percentage Cover [Herb] ; 10 Herb (Notes) Herb Photos Total Percentage of Trees I 0 Total Percentage of Shrubs 19 Total Percentage of Herbs 80 Total Percent Cover ! 99 IPHOTOS (1 Item) PHOTOS - 1. TRC Environmental Corp 1200 Wall Street West Lyndhurst, NJ 07071 Page 3 of 4 11/2/2023, 9 22 18 PM UTC PON.. av CO Vegetation Survey 83841245-55c9-47f8-b8d6-8096bc18ef27 Photo ID Photo Type Photo Direction Photo Comment Photo IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments E 1•7 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 4 of 4 11/2/2023, 9:22 18 PM UTC CO Vegetation Survey 859b 7167 -35c1 -4428 -b428 -323b36130154 CO Vegetation Survey Vegetation survey for Colorado 21, Project W 11/2/2023, 4:42:39 PM UTC Google 9 CREATED 10/20/2023, 6:47:17 PM UTC Q by Amy Laartz UPDATED 0 11/2/2023, 4:42:39 PM UTC ( by Amy Laartz LOCATION C-9 40.402945, -104.408350 Map data ©2023 ANik ‘Air TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 1 of 4 11/2/2023, 9:22:52 PM UTC CO Vegetation Survey 85967167 -35c1 -4428 -b428 -323b36130154 U IOVERVIEW Select Project CSC Confidential Client, Project W Client ; CSC Confidential Client Project Name i Project W Date 1 October 20, 2023 Time I 12 47 Surveyor(s) Plot No I Trees IShrubs IHerbs (6 Items) Herbs -1. 1 record Amy Laartz 21 Select Herb I SALSO, Chenopodiaceae, Russian thistle Plant Name [Herb] Salsola L (SALSO, Russian thistle) Percentage Cover [Herb] Herb (Notes) Herb Photos 155 I Herbs - 2. 1 record i. Select Herb I CALO, Poaceae, prairie sandreed Plant Name [Herb] 1 Calamovdfa longifoha (CALO, prairie sandreed) Percentage Cover [Herb] 5 Herb (Notes) Herb Photos i Herbs - 3. 1 record 1 Select Herb SPCR, Poaceae, sand dropseed Plant Name [Herb] 1 Sporobolus cryptandrus (SPCR, sand dropseed) ®® TRC Environmental Corp ® 1200 Wall Street West ® Lyndhurst, NJ 07071 Page 2 of 4 11/2/2023, 9 22 52 PM UTC (T" Fuic-riF CO Vegetation Survey 85957f67-35c1-4428-b428-323b36130f54 Percentage Cover [Herb] Herb (Notes) Herb Photos 115 i Herbs - 4. 1 record Select Herb J ANHA, Poaceae, sand bluestem Plant Name [Herb] I Andropogon hallo (ANHA, sand bluestem) Percentage Cover [Herb] I 5 Herb (Notes) Herb Photos i Herbs - 5. 1 record Select Herb FEID, Poaceae, Idaho fescue Plant Name [Herb] ; Festuca idahoensis (FEID, Idaho fescue) Percentage Cover [Herb] I 2 Herb (Notes) Herb Photos Herbs - 6. 1 record w Select Herb BOGR2, Poaceae, blue grama Plant Name [Herb] Bouteloua grad's (BOGR2, blue grama) Percentage Cover [Herb] Herb (Notes) Herb Photos 2 Total Percentage of Trees Total Percentage of Shrubs Total Percentage of Herbs l0 to 84 Total Percent Cover I 84 IPHOTOS (1 Item) PHOTOS - 1. ®® TRC Environmental Corp ®®1200 Wall Street West Lyndhurst, NJ 07071 Page 3 of 4 11/2/2023, 9 22 52 PM UTC �-- PDY -RED SY CO Vegetation Survey 85967167 -35c1 -4428 -b428 -323b36130154 Photo ID Photo Type Photo Direction Photo Comment Photo IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments E 'ter TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 4 of 4 11/2/2023, 9:22:52 PM UTC CO Vegetation Survey c5b50c7e-905d-49a0-b9fa-8b840ca9286b CO Vegetation Survey Vegetation survey for Colorado 22, Project W 10/16/2023, 9:30:57 PM UTC Goggle CREATED 10/16/2023, 9:28:18 PM UTC ® by Amy Laartz UPDATED E'® 10/16/2023, 9:30:57 PM UTC (' by Amy Laartz LOCATION 40.402936, -104.398916 Map data ©2023 A% TRC Environmental Corp. 1200 Wail Street West Lyndhurst, NJ 07071 Page 1 of 4 11/2/2023, 9:23:23 PM UTC CO Vegetation Survey c5b50c7e-905d-49a0-b9fa-8b840ca9286b IOVERVIEW Select Project j CSC Confidential Client, Protect W Client CSC Confidential Client Project Name j Protect W Date October 16, 2023 Time j 15 28 Surveyor(s) ; Amy Laartz Plot No i 22 I Trees IShrubs iHerbs (4 Items) 1 Herbs -1.1 record Select Herb ; SALSO, Chenopodiaceae, Russian thistle Plant Name [Herb] ! Salsola L (SALSO, Russian thistle) Percentage Cover [Herb] Herb (Notes) Herb Photos 94 t 1 Herbs - 2.1 record Select Herb BOGR2, Poaceae, blue grama Plant Name [Herb] Percentage Cover [Herb] Bouteloua gracilis (BOGR2, blue grama) 10 Herb (Notes) Herb Photos Herbs - 3. 1 record USelect Herb , BASC5, Chenopodiaceae, burningbush Plant Name [Herb] I Bassia scopana (BASC5, burningbush) ®® TRC Environmental Corp. ®®1200 Wall Street West Lyndhurst, NJ 07071 Page 2 of 4 11/2/2023, 9 23 23 PM UTC CO Vegetation Survey c5b50c7e-905d-49a0-b9fa-8b840ca9=86b Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 4. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos 10 ARPU9, Poaceae, purple threeawn Aristida purpurea (ARPU9, purple threeawn) 3 Total Percentage of Trees 0 Total Percentage of Shrubs 0 Total Percentage of Herbs 117 Total Percent Cover 117 IPHOTOS (1 Item) PHOTOS - 1. Photo ID Photo Type Photo Direction Photo Comment Photo E aik •Appr TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 3 of 4 11/2/2023, 9:23:23 PM UTC CO Vegetation Survey c5b5Dc7e-905d-49a0-b9fa-8b840ca9286b IWEATHER --', Get Weather Weather Summary Additional Observations Wildlife ObservationslHabitat f Attachments I ®® TRC Environmental Corp. ® 1200 Wall Street West ® Lyndhurst, NJ 07071 Page 4 of 4 11/2/2023, 9 23 23 PM UTC RO!l=Riffi CO Vegetation Survey 8a30dfac-fat 9-4c4a-8c 7 6-e118ce8e 70ec CO Vegetation Survey Vegetation survey for Colorado 23, Project W 11/2/2023, 4:46:29 PM UTC Google Map data ©2023 CREATED ® 10/16/2023. 7:22:47 PM UTC c� by Amy Laartz UPDATED (11) 11/2/2023, 4:46:29 PM UTC (i, by Amy Laartz LOCATION ® 40.395706. -104.427259 ‘Allr TRC Environmental Corp. 1200 Wail Street West Lyndhurst, NJ 07071 Page 1 of 4 11/2/2023, 9:24:28 PM UTC CO Vegetation Suniey 8a30dfac-f329-4c4a-8c76-e118ce8e70ec IOVERVIEW Select Project CSC Confidential Client, Project W Client j CSC Confidential Client Project Name Protect W Date October 16, 2023 Time ; 13 22 Surveyor(s) Amy Laartz Plot No 23 I Trees IShrubs (1 Item) 1 Shrubs -1. 1 record Select Shrub Plant Name [Shrub] ( Percentage Cover [Shrub] ARFI2, Asteraceae, sand sagebrush Artemisia fihfolia (ARFI2, sand sagebrush) 2 Shrub (Notes) Shrub Photos IHerbs (6 Items) Herbs -1. 1 record Select Herb POFE, Poaceae, muttongrass Plant Name [Herb] Poa fendlenana (POFE, muttongrass) Percentage Cover [Herb] 18 Herb (Notes) Herb Photos Herbs - 2. 1 record Select Herb Plant Name [Herb] , SALSO, Chenopodiaceae, Russian thistle Salsola L (SALSO, Russian thistle) TRC Environmental Corp ®®1200 Wall Street West Lyndhurst, NJ 07071 Page 2 of 4 11/2/2023, 9 24 28 PM UTC ULCRUI,APP C05, CO Vegetation Survey Sa30dfac-f329-4c4a-8c76-e118ce8e70ec Percentage Cover [Herb] I 20 Herb (Notes) Herb Photos ' Herbs - 3. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) ERSP, Poaceae, purple lovegrass Eragrostis spectabilis (ERSP, purple lovegrass) 8 1 Herb Photos i Herbs - 4. 1 record Select Herb ACHY, Poaceae, Indian ricegrass Plant Name [Herb] ; Achnatherum hymenoides (ACHY, Indian ncegrass) Percentage Cover [Herb] i 3 Herb (Notes) Herb Photos i Herbs - 5. 1 record Select Herb 1 CALO, Poaceae, prairie sandreed Plant Name [Herb] 1 Calamovilfa longifolia (CALO, prairie sandreed) Percentage Cover [Herb] 1 5 Herb (Notes) Herb Photos Herbs - 6. 1 record Select Herb I SPCR, Poaceae, sand dropseed Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos I Sporobolus cryptandrus (SPCR, sand dropseed) 3 --- I n ®® TRC Environmental Corp ',41,7 1200 Wall Street West Lyndhurst, NJ 07071 Page 3 of 4 11/2/2023, 9 24 28 PM UTC POI,RED, f �. FillEAiFi CO Vegetation Survey 8a30dfac-1329-4c4a-8c76-el18ce8e70ec Total Percentage of Trees Total Percentage of Shrubs Total Percentage of Herbs Total Percent Cover IPHOTOS (1 Item) PHOTOS - 1. Photo ID Photo Type Photo Direction Photo Comment Photo IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments 0 2 47 49 E •Ar TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 4 of 4 11/2/2023. 9:24:28 PM UTC CO Vegetation Survey 3cbb 7f96-ce0c-4b98-82b1491652137d11 CO Vegetation Survey Vegetation survey for Colorado 24, Project W 1011612023, 8:02:18 PM UTC Goggle Map data ©2023 CREATED 10/16/2023. 7:51:35 PM UTC Q by Amy Laartz UPDATED 0 10/16/2023, 8:02:18 PM UTC ® by Amy Laartz LOCATION (9.;? 40.395696, -104.417808 117 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page l of 4 11/2/2023, 9:25:12 PM UTC CO Vegetation Survey 3cbb7f96-ce0c-4b98-02b1-d91652137d11 IOVERVIEW Select Project ; CSC Confidential Client, Project W Client Project Name Date CSC Confidential Client Protect W October 16, 2023 Time Surveyor(s) Plot No 13 51 Amy Laartz I Trees IShrubs (1 Item) Shrubs -1. 1 record 24 Select Shrub Plant Name [Shrub] ARFI2, Asteraceae, sand sagebrush Artemisia fihfolia (ARFI2, sand sagebrush) Percentage Cover [Shrub] ( 25 Shrub (Notes) Shrub Photos IHerbs (3 Items) Herbs -1. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos SALSO, Chenopodiaceae, Russian thistle Salsola L (SALSO, Russian thistle) 30 Herbs - 2. 1 record Select Herb ERSP, Poaceae, purple lovegrass Plant Name [Herb] Eragrostis spectabilis (ERSP, purple lovegrass) TRC Environmental Corp. ®1200 Wall Street West Lyndhurst, NJ 07071 Page 2 of 4 11/2/2023, 9 25 12 PM UTC CO Vegetation Survey 3cbb 7 f96-ce0c-4b98-82b1-d91552137d11 Percentage Cover [Herb] Herb (Notes) Herb Photos Herbs - 3. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos Total Percentage of Trees Total Percentage of Shrubs Total Percentage of Herbs Total Percent Cover IPHOTOS (1 Item) PHOTOS - 1. Photo ID Photo Type Photo Direction Photo Comment Photo 5 ELLA3, Poaceae, thickspike wheatgrass Elymus lanceolatus (ELLA3, thickspike wheatgrass) 25 0 25 60 85 E • 1?` �. `t - cia_ " z �r..r lyt +rjr' y� C f t 4- �lSl' ii`: �hj`'. V! c] a �,py �I h'v .; q� 'it '- • r_ r. r r 7 ,. �r as timar ‘Apr TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 3 of 4 11/2/2023. 9:25:12 PM UTC CO Vegetation Survey 3cbb7f96-ce0c-4b98-82b1-d91652137d11 WEATHER Get Weather Weather Summary Additional Observations Wildlife ObservationslHabdat Attachments ®® TRC Environmental Corp. ® 1200 Wall Street West ® Lyndhurst, NJ 07071 Page 4of4 11/2/2023, 9 25 12 PM UTC CO Vegetation Survey 81 f94314-19h4-4eaf-a2dd-543f4f9d6cb4 CO Vegetation Survey Vegetation survey for Colorado 25, Project W 1011612023, 8:58:53 PM UTC Google CREATED e 10/16/2023, 8:57:15 PM UTC Q by Amy Laartz UPDATED 0 10/16/2023, 8:58:53 PM UTC cit by Amy Laartz LOCATION c0 40.395663, -104.408344 Map data ©2023 TRC Environmental Corp. 1200 Wail Street West Lyndhurst, NJ 07071 Page lof3 11/212023, 9:25:42 PM UTC CO Vegetation Survey 81f94314-19b4-4eaf-a2dd-543f4f9d6cb4 IOVERVIEW Select Project I CSC Confidential Client, Project W Client CSC Confidential Client Project Name Project W Date October 16, 2023 Time ; 14 57 Surveyor(s) j Amy Laartz Plot No I 25 I Trees IShrubs IHerbs Total Percentage of Trees , 0 Total Percentage of Shrubs I 0 r Total Percentage of Herbs I 0 Total Percent Cover ' 0 IPHOTOS (1 Item) i PHOTOS -1. Photo ID Photo Type Photo Direction E Photo Comment i A® TRC Environmental Corp ®®1200 Wall Street West Lyndhurst, NJ 07071 Page 2 of 3 11/2/2023, 9 25 42 PM UTC .s_m,/ lJ / J VLC RI/lt.1PP COM CO Vegetation Survey 81f94314-19b4-4eaf-a2dd-543f4t9d6cb4 Photo IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments Site location on an oil pad 21It 117 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 3 of 3 11/2/2023. 9:25:42 PM UTC CO Vegetation Survey 1 fb454b5-7e88-4ef5-a1 f9-81004 7466b40 CO Vegetation Survey Vegetation survey for Colorado 26, Project W 1112/2023, 4:49:53 PM UTC Google fir CREATED 10/16/2023, 9:03:03 PM UTC rt by Amy Laartz UPDATED 11/2/2023, 4:49:53 PM UTC Q by Amy Laartz LOCATION 10 40.395659, -104.398848 Map data ©2023 "1,7 TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 1 of 4 11/2/2023, 9:26:42 PM UTC rt did r it CO Vegetation Survey IOVERVIEW Select Project CSC Confidential Client, Project W Client Project Name Date Time Surveyor(s) Plot No CSC Confidential Client I Trees IShrubs IHerbs (6 Items) Herbs -1. 1 record Project W October 16, 2023 15 03 Amy Laartz 26 Select Herb Plant Name [Herb] Percentage Cover [Herb] SALSO, Chenopodiaceae, Russian thistle Salsola L (SALSO, Russian thistle) 40 Herb (Notes) Herb Photos I Herbs - 2. 1 record Select Herb I CALO, Poaceae, prairie sandreed Plant Name [Herb] I Calamovilfa longifolia (CALO, prairie sandreed) Percentage Cover [Herb] Herb (Notes) 20 Herb Photos 1 Herbs - 3. 1 record Select Herb Plant Name [Herb] I BOGR2, Poaceae, blue grama Bouteloua gracihs (BOGR2, blue grams) 1 fb454b5-7e80-4 ef5-a1 f9 -810047466b40 TRC Environmental Corp. ®� ® 1200 Wall Street West Lyndhurst, NJ 07071 Page 2 of 4 11/2/2023, 9 26 42 PM UTC , 5 POWERED BY tIf/ll-V�CRUAt .lPP COM CO Vegetation Survey 1fb454b5-7e88-4ef5-alf9-810047466b40 Percentage Cover [Herb] I 5 Herb (Notes) Herb Photos Herbs - 4. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) Herb Photos j ANHA, Poaceae, sand bluestem Andropogon hallo (ANHA, sand bluestem) 5 Herbs - 5. 1 record Select Herb Plant Name [Herb] Percentage Cover [Herb] Herb (Notes) HECO26, Poaceae, needle and thread Hesperostipa comata (HECO26, needle and thread) 5 OHerb Photos Herbs - 6. 1 record Select Herb I SPCR, Poaceae, sand dropseed Plant Name [Herb] Sporobolus cryptandrus (SPCR, sand dropseed) Percentage Cover [Herb] I5 Herb (Notes) Herb Photos Total Percentage of Trees 0 Total Percentage of Shrubs 0 Total Percentage of Herbs 80 Total Percent Cover 1 80 IPHOTOS (1 Item) PHOTOS -1. TRC Environmental Corp ®®1200 Wall Street West Lyndhurst, NJ 07071 Page 3 of 4 11/2/2023, 9 26 42 PM UTC Fu 8 9'EbAfl� �3 YJWW FU LCNUMAPP COM CO Vegetation Survey 1fb454b5-7e88-4ef5-alf9-810047466b40 Photo ID Photo Type Photo Direction Photo Comment Photo IWEATHER Get Weather Weather Summary Additional Observations Wildlife Observations/Habitat Attachments E •Alr TRC Environmental Corp. 1200 Wall Street West Lyndhurst, NJ 07071 Page 4 of 4 11/2/2023, 9:26:42 PM UTC Exhibit J Page 9 EXHIBIT J-3 VEGETATION PRODUCTION AND CARRYING CAPACITY ANALYSIS Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit J Page 10 The followmg describes the relationship of present vegetation types to soil types, estimated average annual production for croplands, and the estimated carrying capacity for the Permit Area This information is provided to meet regulatory requirements to establish a baseline for reclamation efforts Methods Estimates of annual production and carry capacity were calculated utihzmg various grazing studies and the U S Department of Agriculture (USDA) Natural Resources Conservation Service (NRCS) web soil survey to obtam the results below During a normal year, the estimated carrying capacity is on the order of 282 (1,400 -pound) cow -calf pairs, utilizing the standard AUE of one 1,000 lb cow equal to 1 AUE and one 1,400 lb cow -calf pair equal to 1 4 AUE Initial stocking rate calculations were used for determmmg carrying capacity as outlmed below • Determine Total Production of Permit Area U S Geological Survey utilization for forage production on rangelands • Calculate Total Available Forage Total available forage= Total Production (Harvest efficiency) 0 5 Allotment Size • Determine Pounds per month intake for a 1,000 -pound animal Intake = 1,000 -pound animal 80 percent of body weight • Calculate Proper Stocking Rate: Stocking Rate = Available Forage/Pounds Eaten per month • Convert for Animal Type You Are Using with an AUE Stocking Rate/ Animal Unit Equivalent • Determine Number of Animals that can be Grazed over Allotted Time Number of animals= Animal Unit month for class of hvestock/Number of months on allotment Colorado Sand Company II, LLC Kersey Mme Construction Material Regular (112) Operation Reclamation Perrot Application June 7, 2024 Exhibit J Page 11 Calculation Results for Stocking Rate (1) The Soil Types table below shows forage production per acre per soil type Soil Type Pounds per acre per year of vegetation produced Acres in PermitArea Percentage of Permit Area Valent sand, 0 to 3 percent slopes 1850 1332 35 3 Valent sand, 3 to 9 percent slopes 2000 2383 63 5 Vona loamy sand, 0 to 3 percent slopes 1700 45 1 2 (2) Total available forage — 7,599,310 total amount of forage on Site 0 5 (Harvest efficiency) = 3,799,655 total pounds available forage for grazmg (3) Intake of forage by cattle - 1,000 pounds (standard weight for grazmg calculations) 80 percent of body weight (typical amount eaten by cattle) = 800 pounds/month of vegetation mtake per animal (4) Stockmg rate — 3,799,655 pounds available/800 pounds per month mtake requirement = 4,749 animals per month (5) Animal unit month for class of livestock — 4,749 animals per month/1 4 animal equivalent (represents a 1,400 -pound cow -calf combo) = 3,392 animals/month (6) Number of animals per year — 3,392 animals per month/12 months = 282 animals that the Permit Area can support for 1 year of grazmg Colorado Sand Company II, LLC Kersey Mme Construction Matenal Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit K Page 1 EXHIBIT K CLIMATE INFORMATION Per Rule 6.4.11 — Climate: Provide a description of the significant climatological factors for the locality. The climate over the plains of eastern Colorado remains generally uniform across locations, characterized by abundant sunshine, limited rainfall, moderate to high wind movement, and a large daily range in temperature. About 70-80 percent of the annual precipitation falls as rain during the growing season from April to September (WRCC, 2016-2024a). The region surrounding the Kersey Mine averages an annual high temperature of 89.6°F and an animal low temperature of 13.9°F. Summer temperatures during July and August average 92°F and 89°F, respectively. Winter temperatures during January and February average 46°F and 56°F, respectively. The average annual temperature is 47.5°F. Average annual precipitation is 14.8 inches. Average annual snowfall is 38.3 inches. May is the rainiest month, averaging 2.3 inches of precipitation. March receives the most snowfall on average, with 7.8 inches, followed by December with 6.2 inches. Pan evaporation data is available from a station located about seven miles southwest of Wiggins (which is approximately 20 miles southeast of the Mine location) for the period 1960 to 1971. The average annual pan evaporation is 54.12 inches, occurring primarily during the months of: April (6.82 inches); May (8.50 inches); June (8.42 inches); July (9.97 inches); August (8.09 inches); September (5.87 inches); October (4.22 inches); and November (2.23 inches) (WRCC, 2016-2024b). The mean annual evapotranspiration for Weld County is between 31 and 40 cm per year; or 12.2 to 15.7 inches per year, yielding a ratio of evaporation to precipitation of as much as 1.09: 1. Prevailing winds are generally from the northwest and north-northwest, as demonstrated by the wind rose data depicted in Figure K-1: Wind Rose — Kersey Mine. This wind rose reflects full -year data compiled in 2023 and 2024 for an unrelated location approximately 11 miles west of the proposed Kersey Mine at 40.4356°N, 104.6319°W at the Greely-Weld County Airport; and represents the geographically closest and most recent data determined to be available by the Midwestern Regional Climate Center (MRCC). References: Midwestern Regional Climate Center (MRCC). Cli-MATE Tools — Wind Rose. 2024. Western Regional Climate Center (WRCC, 2016-2024a). Climate of Colorado: Climate of the Eastern Plains. 2016- 2024. Western Regional Climate Center (WRCC, 2016-2024b). Monthly Average Pan Evaporation: Colorado. 2016-2024. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit K Page EXHIBIT K-1 WIND ROSE - KERSEY MINE' GREELEY WELD CO AP (CO) Wind Rose May 23, 2023 - May 23, 2024 Sub -Interval: Jan. 1 - Dec. 31, 0 - 23 N NNW NNE WNW WSW NW NE SW SE SSW SSE S ENE E ESE Wind Speed (mph) • 1.3-4 • 4-8 • 8-13 • 13 - 19 • 19-25 • 25 - 32 • 32-39 • 39 - 47 47 - 'Figure K-1: Wind Rose — Kersey Mine uses data collected at the (:ireeleeN Weld CO AP. CO I loud) Station located at 40.4356°N, 104.6319°W. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (1 l2) Operation Reclamation Permit Application June 7, 2024 Exhibit L Page 1 EXHIBIT L RECLAMATION COSTS Per Rule 6.4.12 — Reclamation Costs: (1) All information necessary to calculate the costs of reclamation must be submitted and broken down into the various major phases of reclamation. The information provided by the Operator/Applicant must be sufficient to calculate the costs of reclamation that would be incurred by the state; and, (2) The Office may request the Operator/Applicant to provide additional, reasonable data to substantiate said Operator/Applicant's estimate of the cost of reclamation for all Affected Lands. Colorado Sand Company II, LLC (CSC) herein provides the following discussion pertaining to the respective Reclamation Cost components, along with Table L-1: Reclamation Cost Estimate which details, in a tabulated format, the respective reclamation phases, the therein contained individual component (direct) costs, and a totalization of those direct costs. CSC has then added the following indirect costs to the totalized direct cost, to include the following: • Liability Insurance (2% of Direct Cost Total) • Performance Bond (1.05% of Direct Cost Total) • Job Superintendent ($8,750/month, inclusive of 40% benefits burden -for 6 -month duration) • Contractor Profit (10% of Direct Cost Total) • Engineering and Bid Preparation (4.25% of Direct Cost Total) • Reclamation Management and Administration (5% of Direct Cost Total) As detailed in Exhibit D: Mining Plan and Exhibit E: Reclamation Plan, the Kersey Mine will employ "concurrent reclamation" throughout the life -of -mine, thus minimizing outstanding reclamation obligations at the time of closure. In addition to the concurrent reclamation activities associated with annual mine blocks, CSC has also employed "advance reclamation" of certain features (as described below). The Table L-1: Reclamation Cost Estimate addresses/includes all activities associated with closure and reclamation of probable "maximum exposure" conditions that would be present at the end of life -of -mine. The term "maximum exposure" is generally indicative of (fmal) reclamation requirements associated with the fmal (i.e., terminal) pit reclamation obligation, to include full process plant and facilities demolition, recontouring and revegetation, and "full build -out" of the process waste stockpile. The subject reclamation conditions and post - mining topography are depicted in Exhibit F: Reclamation Plan (consistent with the requirements of Rule 4.2 — Financial Warranty Liability Amount). Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit L Page 2 TABLE L-1: RECLAMATION COST ESTIMATE Item No. Work Description Quantity Unit $/Unit $/Unit x CPI Inflation Extended DIRECT COSTS l PLANT AREA AND FACILITIES A Plant Dismantlement/Transport to Denver Metro Area' 1 Lump Sum $1,250,000 $1,527,839 $1,527,839 B Plant Foundations Concrete Breaking/Removal/In-Pit Disposal 2,500 YD3 $8 $9 $22,918 C Paved Area Concrete/Asphalt Removal/In-Pit Disposal (13.24 acres/6 inches) 10,687 YD3 $4 $5 $52,250 D Miscellaneous Solid Waste Removal/Disposal 15 Truck Loads $125 $153 $2,292 E Scarify/Mix Rocked Plant Area into Sub -Grade (Dozer/Scarifier) 13.24 Acres $175 $214 $2,832 F Regrade and Disc Plant Operations Area (107 acres) 107 Acres $300 $367 $39,235 G Place/Spread 12' -inch Growth Medium Across Full Plant Area (107 acres) 173,000 YD3 $3 $3 $528,632 H Seed Mix (23 lbs/acre x 107 acres) 2,500 Lbs. $35 $43 $106,949 I Drill Seed 107 Acres $225 $275 $29,426 J Mulch Application (2 tons/acre x 107 Acres) 214 Ton $235 $287 $61,468 K Crimping (Discing) 107 Acres $75 $92 $9,809 L Silt Fencing/Sediment Logs and Erosion Control 1 Lump Sum $2,500 $3,056 $3,056 Sub -Total Plant Demolition and Removal $2,386,704 2 TERMINAL MINE PIT/HAUL ROAD REMAINDERS/PROCESS DISCARD STOCKPILE (PDS) A Place/Spread 12" Growth Medium Terminal Pit (Year 20 = 66.3 acres) 106,964 YD3 $2 $3 $320,311 B Slope Reduction Process Discard Stockpile - Dozer 5H:1 V Slope - 2 Sides Only 250 Hours $175 $214 $53,474 C Place/Spread 12" Growth Medium on Process Discard Stockpile (49 acres) 79,053 YD3 $2 $3 $236,730 D Rip/Scarify Southwest Primary Haul Roads (22.8 acres) 22.8 Acres $175 $214 $4,877 E Place/Spread 12" Growth Medium on Haul Road Remainders (22.8 acres) + TS -1 FP (49 acres) 115,997 YD3 $2 $3 $347,361 Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application Jun 124 Page 3 Item No. Work Description Quantity Unit S/Unit $/Unit x CPI Inflation Extended F Seed Mix (12 lbs/acre PLS x 138.1 Acres) 1,657 Lbs. $35 $43 $70,894 G Drill Seed 138.1 Acres $225 $275 $37,979 H Mulch Application (2 tons/acre x 138.1 acres) 276.2 Ton $235 $287 $79,334 I Crimping (Discing) 138.1 Acres $75 $92 $12,660 J Miscellaneous Silt Fencing/Sediment Logs and Erosion Control 1 Lump Sum $10,000 $12,223 $12,223 Sub -Total Terminal Mine Pit/Haul Roads/PDS $1,175,843 3 REVEGETATION MONITORING AND MAINTENANCE - 5 YEARS A Post -Closure Year 1 (PC -1) 503 Acres $15 $183 $92,220 B Post -Closure Year 2 (PC -2) 411 Acres $125 $153 $62,794 C Post -Closure Year 3 (PC -3) 322.5 Acres $100 $122 $39,418 D Post -Closure Year 4 (PC -4) 242.6 Acres $75 $92 $22,239 E Post -Closure Year 5 (PC -5) 175.1 Acres $50 $61 $10,701 Sub -Total Monitoring and Maintenance - 5 Years $227,373 INDIRECT COSTS 4 LIABILITY INSURANCE 2% of Direct $75,798 5 PERFORMANCE BOND 1.05% of Direct $39,794 6 JOB SUPERINTENDENT 6 Month 8,750 10,695 $64,169 7 PROFIT 10% of Direct $378,992 8 ENGINEERING/BID PREPARATION 4.25% of Direct $161,072 9 RECLAMATION MANAGEMENT/ADMINISTRATION 5% of Direct $189,496 TOTAL INDIRECT COSTS (ITEMS 4-9) $909,321 GRAND TOTALZ $4,699,241 Estimate Provided by Plant Construction Contractor - Includes all Labor and Materials for Complete Plant/Equipment Removal and Foundation Demolition z All Costs Reflect Quotes and/or Unit Prices Utilized for the CSC Keenesburg No. 2 Mine (DRMS Permit No. M 2019-058) Reclamation Cost Estimate - Adjusted for Inflation Utilizing Compounded CPI for 2019-2023 Quantities May Be Rounded Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit L Page 4 Reclamation activities can be generally broken down as follows: Life -of -Mine Concurrent Reclamation Following initial development of sufficient pit void volume to support process waste stockpiling and long-term growth medium stockpiling, pit advance (commencing in Year 3) will occur such that pre -strip of growth medium in front of the advancing active mining face will be backhauled to the prior year's mine block for placement and revegetation. Accordingly, the concurrent reclamation is accomplished as a component of routine operations. Annual "mine blocks" range from approximately 80 to about 130 acres in area, with the final three years of mine life (i.e., Years 18 through 20) averaging about 72 acres per year. Thus, CSC has conservatively utilized 130 acres as the projected "maximum exposure" for terminal pit conditions, as all preceding mine blocks will have been reclaimed and revegetated, and in various stages of the prescribed five (5) year monitoring and maintenance period. Life -of -Mine Advance Reclamation The CSC mine plan incorporates the following "advance reclamation" activities which result in a proportionate reduction of the outstanding obligations at time of closure: Year 7: Reclamation of the Northwest Haul Road (10.37 acres), which will include ripping/scarification, replacement of growth medium, and revegetation, all of which will be accomplished within the context of routine operations. Year 11: Reclamation of the East Haul Road (10.7 acres), which will include ripping/scarification, replacement of growth medium, and revegetation, all of which will be accomplished within the context of routine operations. All Years: As specified in Exhibit D: Mining Plan, routine mining operations will ensure that pit perimeter "highwalls" will be left in a 5H:1 V slope gradient condition, or less. The 5H:1 V design objective will approximate natural angle of repose for the sand material; and it is anticipated that drying conditions, etc. will further reduce the slope gradient, ensuring post -mining conditions conducive to the post -mining land use designation as "rangeland". Final Site Closure CSC has broken down these remaining obligations into the following components, and final site closure costs are addressed in Table L-1: Reclamation Cost Estimate. • Plant Area and Facilities To include the following: o Plant dismantlement and transport to the Denver metropolitan area for disposition, either as saleable used equipment. CSC has relied upon a vendor -supplied quote (lump sum), to include all equipment, material, and labor requirements necessary to accomplish full demolition. No provision for salvage value (if any) has been taken. o Demolition of concrete foundations/footers to nominal 18 -inch depth below ground surface and placement/consolidation within pit void immediately adjacent to plant area. Colorado Sand Company II, LLC Kersey Mine 112(C) Reclamation Permit Application June 7, 2024 Exhibit L Page 5 • Concrete and/or asphaltic surfaced roadways demolition and placement/consolidation within pit void immediately adjacent to plant area, followed by ripping/scarification of sub -base. Regrade and recontouring of entire plant and facilities area (107 acres) to approximate original contours and drainage conditions. • Placement of growth medium and revegetation across full extent (107 acres) of the reclaimed area. • Placement of silt fencing and/or other erosion controls at areas to be identified upon completion of reclamation activities. • Terminal Mine Pit, Plant Waste Pile, and Remaining Haul Roads To include the following: • Terminal pit closure (on assumed basis of a 63.3 -acre terminal pit maximum areal extent) via placement of growth medium (in part) sourced from the TS -1 long-term growth medium stockpile. • Final slope reduction (to 5H:1 V) of plant waste stockpile areas not previously reclaimed followed by growth medium placement. • Ripping and scarification of remaining portions of Southwest and Southeast Haul Roads, respectively, followed by growth medium placement. • Revegetation of (all of the above) areas, to include drill seeding, mulch application, and crimping/discing. • Placement of silt fencing and/or other erosion controls at areas to be identified upon completion of reclamation activities Revegetation Monitoring and Maintenance Period (5 Years) To include the following: • For all areas associated with final site closure, CSC will initiate a five-year post -closure (PC) monitoring and maintenance period. CSC has included in Year 1 (i.e., PC -1) those areas that remain subject to (but are already in) the respective five-year period(s). Thus, Year 1 of the post -closure period will address a final reclamation obligation totaling approximately 503 acres, to include the 107 -acre plant/facilities area and 68.7 -acre terminal pit, along with those areas reclaimed/revegetated over the preceding four (4) years., i.e., Year 19 (77.5 acres), Year 18 (86.8 acres), Year 17 (90.1 acres) and Year 16 (92.0 acres), respectively. Each year thereafter, the oldest reclaimed mine block will drop off the five-year monitoring and maintenance period roster; thus, the assumed (approximate) acreages for the successive post - closure years are: (PC -2) = 411 acres; (PC -3) = 322.5 acres; (PC -4) = 242.6 acres; (PC -5) = 175.1 acres. CSC has assumed a per -acre cost for this five-year monitoring and maintenance period and applied same on a descending scale, on the basis that maintenance requirements will likely decrease with each passing year. Colorado Sand Company II, LLC Kersey Mine 112(C) Reclamation Permit Application June 7, 2024 Exhibit M Page 1 EXHIBIT M OTHER PERMITS AND LICENSES Per Rule 6.4.13 — Other Permits and Licenses, the Operator/Applicant shall provide a statement identifying which of the following permits, licenses, and approvals the Operator/Applicant holds or will be seeking in order to conduct the proposed mining and reclamation operations: effluent discharge permits, air quality emissions permits, radioactive source material licenses, the State Historic Preservation Office clearance, disposal of dredge and fill material (404) permits, permit to construct a dam, well permits, explosives permits, highway access permits, U.S. Forest Service permits, Bureau of Land Management permits, county zoning and land -use permits, and city zoning and land -use permits. Permits Required CSC has identified the following list of other permits and/or licenses required in addition to the subject CSC Kersey Mine's DRMS Regular (112) Operation Reclamation Permit: Federal Mine Safety and Health Administration (MSHA) • Identification Number/Certificate of Authorization United States Fish and Wildlife Service • Consultation re: Endangered Species Act (ESA) federally threatened and endangered species • Consultation re: Migratory Bird Treaty Act (MBTA) and Bald and Golden Eagle Protection Act (BGEPA) compliance United States Environmental Protection Agency • The Spill Prevention, Control, and Countermeasure (SPCC) Plan will be required when onsite storage of oil/fuel exceeds 1,320 gallons. State of Colorado Colorado Department of Public Health and Environment - Air Quality Control Division • Air Pollution Emissions Notice (APEN) • Permit to Construct • Permit to Operate Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit M Page 2 Colorado Department of Public Health and Environment - Water Quality Control Division CDPS Permit(s): Stormwater General Permit (COR-0400000) for Construction • Stormwater Management Plan o Stormwater General Permit (COG -0500000) for Stormwater Discharges Associated with Sand and Gravel Mining and Processing (may not be required depending on the potential for discharge from the mine) • Stormwater Management Plan Colorado Parks and Wildlife • Consultation re: State Threatened and Endangered Species Weld County, Colorado • Use By Special Review Permit — Planning and Zoning Department • Access Permit — Public Works Department, Planning and Zoning Department • Grading Permit — Public Works Department, Planning and Zoning Department o Land disturbance or excavation in accordance with plans associated with a mining permit may be approved by the county without a grading permit. CSC anticipates a permit exemption will be applied in place of the grading permit. • Special Transport Permit — Public Works Department • Commercial Building Permit(s) — Building Department • Septic Permit — Planning and Zoning Department, Department of Environmental Health and Services Permits Not Required Based on Current Information CSC has determined that the following (above -cited) permits are not required for the Kersey Mine: Disposal of Dredge and Fill Material (USACE Section 404 Permit) A comprehensive wetland survey of the Permit Area/Affected Area was completed. One surface water feature was observed. A request for an Approved Jurisdictional Determination (AJD) decision was submitted to the USACE on February 8, 2024, and granted by the U.S. Army Corps of Engineers (USACE) on March 11, 2024. The USACE confirmed that the observed surface water feature is not a jurisdictional water of the U.S. • Explosive Permits Per discussion provided in Exhibit D: Mining Plan [Item 1(i)], there will be no blasting associated with the mining/excavation operations; therefore, no explosive permit is required. • U.S. Forest Service Permits All mining activities are restricted to fee -owned (private) lands and minerals. There are no U.S. Forest Service surface or mineral estates involved; therefore, no U.S. Forest Service permit(s) are required. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit M Page 3 • U.S. Bureau of Land Management Permits All mining activities are restricted to fee -owned (private) lands and minerals. There are no U.S. Bureau of Land Management surface or mineral estates involved; therefore, no U.S. BLM permit(s) are required. • City Zoning and Land -Use Permits All mining activities are restricted to fee -owned (private) lands and minerals located within unincorporated portions of Weld County; therefore, no City Zoning and/or Land -Use permit(s) are required. The planned operations will be subject to Weld County Use by Special Review permitting requirements and other applicable County requirements, as identified below. • Individual Wastewater Discharge Permit (Colorado Department of Public Health and Environment) Wastewater discharge is not anticipated; therefore, an individual wastewater discharge permit will not be required. Stormwater permits required through the Colorado Discharge Permit System (CDPS) are referenced in the Permits Required section above. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit N Page 1 EXHIBIT N SOURCE OF LEGAL RIGHT TO ENTER Per Rule 6.3.7 -- Provide documentation of the legal right to enter to conduct mining and reclamation, for Owners of Record described in Rule 1.6.2(1)(e)(i). This may include a copy of a lease, deed, abstract of title, a current tax receipt, or a signed statement by the Landowner and acknowledged by a Notary Public stating that the Operator/Applicant has legal right to enter to conduct mining and reclamation. See Exhibit N-1 for a signed copy of the Landlord's Consent to Assignment and Assumption of Lease. See Exhibit N-2 for a signed and date -stamped copy of the Memorandum of Lease. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit N Page 2 EXHIBIT N-1 LANDLORD'S CONSENT TO ASSIGNMENT AND ASSUMPTION OF LEASE Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 LANDLORD'S CONSENT TO ASSIGNMENT AND ASSUMPTION O�J. #SE THIS LANDLORD'S CONSENT TO ASSIGNMENT AND ASSUMPTION OF LEASE (this "Consent") is effective as of the 3. day of April, 2024. WHEREAS, Wells Ranch LLLP ("Landlord") and Colorado Sand Company, LLC ("Tenant") are parties to that certain Sand Mining Lease dated September 27., 2023 (the "Lease"); and WHEREAS, Tenant desires to assign its interest in the Lease to Colorado Sand Company II, LLC ("Assignee"); WHEREAS. Section 8.1 of the Lease provides Tenant the right to assign its interest upon Landlord's written approval, which shall not be unreasonably withheld, conditioned or delayed. IN CONSIDERATION OF this Consent, the Tenant transfers all of the Tenant's rights and obligations under the Lease, and the Assignee agrees to assume the Lease and all of the obligations of Tenant under the Lease, the parties agree to keep, perform and fulfill the promises, conditions and agreements below: 1. Landlord consents to the Assignment and the transactions contemplated by that Assignment. 2. Tenant and Assignee shall enter into an Assignment and Assumption of Sand Mining Lease in the form of an Assignment and Assumption of Sand Mining Lease attached hereto as Exhibit A. 3. Tenant shall provide Landlord with a fully executed copy of the Assignment and Assumption of Sand Mining Lease promptly after execution. 4. Tenant shall remain liable and is not released from its obligations under the Sand Mining Lease. 5. Assignee acknowledges that it has agreed or will agree to assume all of the applicable obligations and responsibilities of the Tenant under the Lease starting from the effective date of the Assignment and Assumption of Sand Mining Lease until the end of the Term of the Lease and such time provided for Removal of Property under Section 6.3 thereof. 6. This Consent will not be valid and binding on the Landlord, Tenant and/or Assignee until it has been completely executed by all of the parties. 7. This Consent may be executed in any number of counterparts and/or via electronic signature, each of which shall be deemed an original but all of which together will constitute one and the same Consent. (REMAINDER OF PAGE LEFT INTENTIONALLY BLANK; SIGNATURE PAGE FOLLOWS] SIGNATURE PAGE TO LANDLORD'S CONSENT TO ASSIGNMENT AND ASSUMPTION OF LEASE IN WITNESS WHEREOF, the parties have executed this Consent as of the date set forth above. LANDLORD: WELLS RANCH, LLLP By: oSk,AA . WerllS isle: General Partner TENANT: COLORADO SAND COMPANY, LLC By NS9-a.CJi Name: David G. Patterson Title: Co -President ASSIGNEE: COLORADO SAND COMPANY II, LLC By: Name: David G. Patterson Title: Co -President Exhibit N Page 3 EXHIBIT N-2 MEMORANDUM OF LEASE Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 After recording, return to: Colorado Sand Company II, LLC do Chalegne O'Brien 221 Bolivar St, suite 400 Jefferson City, MO 65101 MEMORANDUM OF LEASE This memorandum of lease dated April 30 , 2024 (the "Memo"), by and between Wells Ranch, LLLP (the "Landlord"), and Colorado Sand Company II, LLC (the "Tenant"). 1. Lease Agreement. Landlord and Colorado Sand Company, LLC are parties to a lease agreement dated September 27, 2023, as assigned to Tenant pursuant to that certain assignment dated on or around April _, 2024 (the "Lease"), in which Landlord leases to Tenant the land legally described on Exhibit A to this Memo (the "Lease Premises") located in Weld County, Colorado. 2. Primary Lease Term. The primary term of the Lease is twenty (20) years beginning on September 27, 2023. 3. Renewal Terms. The Lease provides the parties may mutually agree to extend the term of the Lease by three (3) periods of five (5) years each. 4. Further Information. Persons requiring additional information concerning the Lease may contact Landlord or Tenant at the following addresses: Landlord: Tenant: Wells Ranch LLLP Attn: Steve Wells 32010 CR 63 Gill, CO 80624 Colorado Sand Company, LLC 2001 Kirby Drive, Suite 360 Houston, TX 77019 5. Termination, Release, and Conflicts. This Memo shall automatically terminate without any further action upon the expiration or earlier termination of the Lease. Tenant acknowledges that Landlord shall have the right and authority to execute and record a release of this Memo upon the expiration or termination of the Lease. In the event of any conflict between the terms and conditions of this Memo and the terms and conditions of the Lease, the terms and conditions of the Lease shall supersede and control. [The remainder of this page is intentionally blank.] [Signatures and acknowledgements follow on the next page(s).] The parties accept this Memo by their respective signatures below. Landlord: Wells Ranch LLLP By: ignature ,3rA LID, W eII.C VrekGYs1 I'6�fNtiPI.- Print Name & Title c-5—z.y Date Landlord Acknowledgement SS: ,.1.13. County State of w+dlc►rth This emo wa cknowledged before me on CO MI 2O24 byI\kfikOliz.) in his/her capacity as nU1t]4 act l lh ) of Wells Ranch LLLP Nota Public (seal) Tenant: Colorado Sand Company II, LLC By: Dave Patterson, CFO 13 fC7 ))3)"1Date MART1 K ROTHROCK NOTARY PUBLIC STATE OF COLORADO NOTARY ID 19954013290 MY COMMISSION EXPIRES 0B1251Z027 Tenant Acknowledgement ps: kktka t 5 County State of This Memo was acknowledged before me on ALA IV-Vkl.2024, by Dave Patterson in his capacity of as CFO of Colorado Sand Company II, LLC Notary Pu Ic (seal) Sady Cardenas My Co912,j7,s2 36 xpires Notary ID 133966301 EXHIBIT A LEGAL DESCRIPTION ALL OF SECTIONS 2, 3, 10, 11, 14, AND 15, TOWNSHIP 5 NORTH, RANGE 63 WEST AND THE SOUTH ONE-HALF OF THE SOUTH ONE-HALF (SI/2 OF THE 5i/2) OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST OF THE 6TH PRINCIPAL MERIDIAN. COUNTY OF WELT, STATE OF COLORADO, BEING MORE PARTICULARLY DESCRIBED AS FOLLOWS; BASIS OF BEARINGS: THE WEST LINE OF THE SOUTHWEST ONE -QUARTER OF SAID SECTION 15 AS MONUMENTED AT THE SOUTHWEST CORNER OF SAID SECTION 15 BY A 3 INCH ALUMINUM CAP ON 96 REBAR STAMEI3 "LS 4845,E FROM WHICH THE WEST QUARTER CORNER OF SAID SECTION 15 AS MONUMENTED BY A 3 INCH ALUMINUM CAP ON 36 REBAR STAMPED "LS 7242.1990" BEARS N04'39'27"W A DISTANCE OF 2,641.56 FEET, WITH ALL BEARINGS SHOWN HEREON RELATIVE THERETO. BEGINNING AT SAID SOUTHWEST CORNER OF SAID SECTION 15, TOWNSHIP 5 NORTH, RANGE 63 WEST AS SHOWN ON THE LAND SURVEY PLAT DATED 2024 FILED IN THE WELD COUNTY CLERK AND RECORDERS OFFICE UNDER RECEPTION NUMBER 4940341; THENCE N04`39'.27 -W, A DISTANCE OF 2,641.96 FEET ALONG SAID WEST USE OF THE SOUTHWEST QUARTER TO SAID WEST QUARTER CORNER OF SECTION 15; THENCE N04'3€3'14'il'it', A DISTANCE OF 2,642.40 FEET ALONG THE WEST LINE Of THE NORTHWEST QUARTER TO THE NORTHWEST CORNER OF SAT) SECTION 15: THENCE N00'54.'S1"W, A DISTANCE OF 2.642.05 FEET ALONG THE WEST LINE OF THE SOUTHWEST QUARTER TO T4E WEST QUARTER CORNER OF SAID SECTION 10: THENCE N00'54`36"W, A DISTANCE OF 2,642.44 FEET ALONG THE WEST LINE OF THE NORTHWEST QUARTER TO THE NORTHWEST CORNER OF SAID SECTION 10; THENCE NOST4B'O2"W, A DISTANCE OF 2,63914 FEET ALONG THE WEST LINE OF THE SOUTHWEST QUARTER TO THE WEST QUARTER CORNER O€ SAID SECTION 3; THENCE N00'48'34"W, A DISTANCE OF 2,652.36 FEET ALONG THE WEST LINE OF THE NORTHWEST QUARTER TO THE NORTHWEST CORNER OF SAID SECTION 3, TOWNSHIPS NORTH, RANGE 63 WEST; SAID POINT ALSO BEING THE SOUTHWEST CORNER OF SAID SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST: THENCE Norio -Jo -1,v, A DISTANCE OF 1,323.01 FEET ALONG THE WEST LINE OF THE SOUTHWEST QUARTER ER OF SAID SECTION 34 TO THE NORTHWEST CORNER OF THE SOUTH HALF OF THE SOUTH HALF (S112 OF THE 51/2) OF SAID SECTION ION 34: THENCE DEPARTING SAID WEST UNE OF THE SOUTHWEST QUARTER OF SAID SECTION 34 N39'17`34"E., A DISTANCE OF 2.639.04 FEET ALONG THE NORTH LINE OF THE SOUTH HALF OF THE SOUTH HALF (S1/2 OF THE S1/2I OF SAID SECTION 34 TO THE CENTER -SOUTH (C-S)1I16TH CORNER OF SAID SECTION 34; THENCE N89*17"14"E.. A DISTANCE OF 2,633.94 FEET ALONG SAID NORTH LINE OF THE SOUTH HALF OF THE SOUTH HALF (51/2 OF THE 5112) OF SAID SECTION 34 TO THE NORTHEAST CORNER OF THE SOUTH HALF OF THE SOUTH HALF (51/2 OF THE 51/2) OF SAID SECTION 34; THENCE 500'53'34"E, A DISTANCE OF 1,330 01 FEET ALONG THE EAST LINE Of THE SOUTHEAST QUARTER TO THE SOUTHEAST CORNER OF SAID SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST; SAID POINT ALSO BEING THE NORTHWEST CORNER OF SAID SECTION 2, TOWNSHIP 5 NORTT-i. RANGE 63 WEST; THENCE N69'21'07"E. A DISTANCE OF 2,£31,92 FEET ALONG THE NORTH LINE OF THE NORTHWEST QUARTER T3} THE NORTH QUARTER CORNER OF SAID SECTION 2; THENCE N89'23'04"E, A DISTANCE OF 2.630.63 FEET ALONG THE NORTH UNE OF THE NORTHEAST QUARTER TO THE NORTHEAST CORNER OF SAID SECTION 2; THENCE 501"11'04"E, A DISTANCE OF 2.641.81 FEET ALONG THE EAST LINE OF THE NORTHEAST QUARTER TO THE EAST QUARTER CORNER OF SAID SECTION 2; THENCE $01'11WE, A DISTANCE OF 2,680.03 FEET ALONG THE EAST LINE OF THE SOUTHEAST QUARTER TO THE SOUTHEAST CORNER OF SAID SECTION 2; THENCE ST1'41'22"E. A DISTANCE OF 2,634.57 FEET ALONG THE EAST LUNE OF THE NORTHEAST QUARTER TO THE EAST QUARTER CORNER OF SAID SECTION 11; THENCE 501'41'22"E, A DISTANCE OF 2.634.57 FEET ALONG THE1EAST LINE OF THE SOUHI+ -IEAST QUARTER TO THE SOUTHEAST CORNER OF SAID SECTION 11; (` THENCE 500°22'20TE, A DISTANCE OF 2674.74 FEET ALONG THE EAST LINE OF THE NORTHEAST QUARTER TO TIIE EAST QUARTER CORNER OF SAID SECTION 14; THENCE 50W24'04"E, A DISTANCE OF 2,675.41 FEET ALONG EAST LINE OF THE SOUTHEAST QUARTER TO THE SOUTHEAST CORNER OF SAID SECTION 14: THENCE 589'53'22"W, A DISTANCE OF 2,559.09 FEET ALONG THE SOUTH LINE OF THE SOUTHEAST QUARTER ER TO THE SOUTH QUARTER CORNER OF SAID SECTION 14; THENCE 589°36`1,71"W, A DISTANCE OF 2,558.71 FEET ALONG THE SOUTH LINE or THE SOUTHWEST QUARTER TO THE SOUTHWEST CORNER OF SAID SECTION 14; THENCE S89`44'2$"W, A DISTANCE OF 2.561.33 FEET ALONG THE SOUTH LINE OF THE SOUTHEAST QUARTER TO THE SOUTH QUARTER CORNER OF SAID SECTION 15; THENCE 939.4512"W. A DISTANCE OF 2.561.71 FEET ALONG THE SOUTH UNE OF THE SOUTHWEST QUARTER TO THE POINT OF BEGINNING. SAID DESCRIBED PERMIT PARCEL OF LAND CONTAINS 3,997.56 ACRES, MORE OR LESS (+), AND IS SUBJECT TO ANY RIGHTS- OF -WAY OR OTHER EASEMENTS OF RECORD OR AS NOW EXISTING ON SAID DESCRIBED PARCEL OF LAND. ALL BEARINGS ARE GRID BEARINGS OF THE COLORADO STATE PLANE COORDINATE SYSTEM, NORTH ZONE, NORTH AMERICAN DATUM 1983/2011, TI -€E UNEAL ©€MENSiONS AND AREAS AS SHOWN HEREIN ARE GROUND DISTANCES AND GROUND AREAS BASED ON THE "U.S. SURVEY FOOT." TO GET GRID DISTANCES MULTIPLY SHOWN DISTANCE BY 0.99974226. ALL REFERENCES TO AUQUOT CORNER MONIJMENATION IS DESCRIBED ON THE LAND SURVEY PLAT DATED 2024 FILED IN THE WELD COUNTY CLERK AND RECORDERS OFFICE UNDER RECEPTION NUMBER 4940341: Exhibit O Page 1 EXHIBIT 0 OWNER(S) OF RECORD OF AFFECTED LAND (SURFACE AREA) AND SUBSTANCE TO BE MINED Per Rule 6.4.15 — The complete list of owners can be submitted as a list or on a map in Exhibit C. CSC has identified only the following owners of affected land and substance to be mined for the Kersey Mine project: Wells Ranch Wells Ranch LLLP A summary of the individual tax parcels owned by the owner of affected land and substance to be mined, Wells Ranch, LLP, is provided in Table O-1: Tax Parcels of Owners of Affected Land and Substance to be Mined. TABLE O-1: TAX PARCELS OF OWNERS OF AFFECTED LAND AND SUBSTANCE TO BE MINED Parcel Owner Mailing Address 096503100009 WELLS RANCH, LLLP 32010 COUNTY ROAD 63 GILL, CO 806249314 096502100001 WELLS RANCH, LLLP 32010 COUNTY ROAD 63 GILL, CO 806249314 096510200003 WELLS RANCH, LLLP 32010 COUNTY ROAD 63 GILL, CO 806249314 096510100008 WELLS RANCH, LLLP 32010 COUNTY ROAD 63 GILL, CO 806249314 096511100002 WELLS RANCH, LLLP 32010 COUNTY ROAD 63 GILL, CO 806249314 096515100004 WELLS RANCH, LLLP 32010 COUNTY ROAD 63 GILL, CO 806249314 096514100001 WELLS RANCH, LLLP 32010 COUNTY ROAD 63 GILL, CO 806249314 Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit P Page 1 EXHIBIT P MUNICIPALITIES WITHIN TWO MILES Per Rule 6.4.16 — A list of any municipality(s) within two (2) miles of the proposed mining operation and the address of the general office of each municipality. Colorado Sand Company II, LLC has confirmed that there are no municipalities within a two-mile radius of the Kersey Mine Project. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit Q Page 1 EXHIBIT Q PROOF OF MAILING NOTICE TO BOARD OF COUNTY COMMISSIONERS AND CONSERVATION DISTRICTS Per Rule 6.4.17 — Proof that notice, of the permit application was sent to the Board of County Commissioners and, if the mining operation is within the boundaries of a Conservation District, to the Board of Supervisors of the local Conservation District, pursuant to Rule 1.6.2(1)(a)(ii). See Exhibit Q-1 for a date -stamped copy of the notice acknowledging receipt by the Board of County Commissioners. The Mine is not within a local Conservation District therefore this notice is not required for the Kersey Mine. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit Q Page 2 EXHIBIT Q-1 DATE STAMPED ACKNOWLEDGEMENT RECEIPT FROM THE BOARD OF COUNTY COMMISSIONERS Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 NOTICE OF FILING APPLICATION FOR COLORADO MINED LAND RECLAMATION PERMIT FOR REGULAR (112) CONSTRUCTION MATERIALS EXTRACTION OPERATION NOTICE TO THE BOARD OF COUNTY COMMISSIONERS WELD COUNTY Colorado Sand Company II, LLC (the "Applicant/Operator") has applied for a Regular (112) reclamation permit from the Colorado Mined Land Reclamation Board (the "Board") to conduct the extraction of construction materials operations in Weld County. The attached information is being provided to notify you of the location and nature of the proposed operation. The entire application is on file with the Division of Reclamation, Mining, and Safety (the "Division") and the local county clerk and recorder. The applicant/operator proposes to reclaim the affected land to rangeland use. Pursuant to Section 34-32.5-116(4)(m), C.R.S., the Board may confer with the local Board of County Commissioners before approving of the post -mining land use. Accordingly, the Board would appreciate your comments on the proposed operation. Please note that, in order to preserve your right to a hearing before the Board on this application, you must submit written comments on the application within twenty (20) days of the date of last publication of notice pursuant to Section 34-32.5-112(10), C.R.S. If you would like to discuss the proposed post -mining land use, or any other issue regarding this application, please contact the Division of Reclamation, Mining, and Safety, 1313 Sherman Street, Room 215, Denver, Colorado 80203, (303) 866-3567. RECEIVED JUN 0 7 2024 WELD COUNTY COMMISSIONERS Exhibit R Page 1 EXHIBIT R PROOF OF FILING WITH THE COUNTY CLERK AND RECORDER Per Rule 6.4.18 — An affidavit or receipt indicating the date on which the application was placed with the local County Clerk and Recorder for public review, pursuant to Rule1.6.2(1)(c). I acknowledge that I have received a Construction Material Regular (112) Operation Reclamation Permit Application from Colorado Sand Company II, LLC for the Kersey Mine. Signature of County Clerk and Recorder Date Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit S Page 1 EXHIBIT S PERMANENT MAN-MADE STRUCTURES Per Rule 6.3.12 — The Applicant shall provide information sufficient to demonstrate that the stability of any structures located within two hundred (200) feet of the operation or affected land will not be adversely affected. If the Office determines that such information is inadequate to demonstrate that the operation will not adversely affect the stability of any significant, valuable and permanent man-made structure, the Applicant shall either: (a) provide a notarized agreement between the applicant and the person(s) having an interest in the structure, that the applicant is to provide compensation for any damage to the structure; or (b) where such an agreement cannot be reached, the applicant shall provide an appropriate engineering evaluation that demonstrates that such structure shall not be damaged by activities occurring at the mining operation; or (c) where such structure is a utility, the applicant may supply a notarized letter, on utility letterhead, from the owner(s) of the utility that the mining and reclamation activities, as proposed, will have "no negative effect" on their utility. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Exhibit S Page 2 EXHIBIT S-1 STRUCTURE AGREEMENT: BONANZA CREEK ENERGY OPERATING COMPANY, LLC Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Structure Atireement This letter has been provided to you, Bonanza Creek Energy Operating Company, LLC, as the owner of a structure on or within two hundred (200) feet of a proposed mine site. The State of Colorado, Division of Reclamation, Mining and Safety (`Division") requires that where a mining operation will adversely affect the stability of any significant, valuable, and permanent man-made structure locatedwithintwo hundred (200)feet of the affected land, the Applicant shall either. A. Provide a notarized agreement between the Applicant and the Person(s) having an interest in the structure, that the Applicant is to provide compensation forany damage to the structure; or B. Where such an agreement cannot be reached, the Applicant shall provide an appropriate engineering evaluation that demonstrates that such structure shaU not be damaged by activities occurring at the mining operation; or C. Where such structure is a utility, the Applicant may supply a notarized letter, on utility letterhead, from the owner(s) of the utility that the mining and reclamation activities, as proposed, will have "no negative effect' on their utility. (Construction Materials Rule 6.3.12 and Rule 6.419 & Hard Rock/Metal Miring Rule 6.3.12 and Rule 6.4.20). The Colorado Mined Land Reclamation Board ("Board") has determined that this form, if properly executed, represents an agreement that complies with the Construction Materials Rule 6.3.12(a), Rule 6.4.19(a), and C.R.S. §34-32.5-115 (4)(e), and with the Hard Rock/Mining Rule 6.3.12(a), Rule 6.4.20(a), and C.R.S §34-32-115(4)(d). This form is for the sole purpose of ensuring compliance with the Rules and Regulations and shall not make the Board or Division a necessary party to any private civil lawsuit to enforce the terms of the agreement or create any enforcement obligations in the Board or the Division. The following structures have been located on, or within, 200 feet of the proposed affected areas: • 8 wells (active or inactive) as described by Exhibit B CERTIFICATION The Applicant, Colorado Sand Comaanv LLC, by David Patterson, Co -President, does hereby certify that Bonanza Creek Energy Operating Company, LLC shall be compensated for any damage from the proposed mining operation to the above structure(s) located on, or within, 200 feet of the proposed affected area described within Exhibit A of the Redamation Permit Application for the Kersey Mine. File Number M This form has been approved by the Colorado Mined Land Reclamation Board pursuant to its authority under the Colorado Land Reclamation Act for the Extraction of Construction Materials and the Colorado Mined Land Act for Hard Rock, Metal, and Designated Mining Operations. Any alteration of modification to this form shall result in voiding this form. Structure Agreement Page 1 of 3 Kersey Mine_112 Reclamation Operation NOTARY FOR PERMIT APPLICANT ACKNOWLEGED BY: Applicant: Colorado Sand Company LLC Representative Name: Dave Patterson Representative Signature: Date: 1.4 ` ik4 Title: Co -President STATE OF L x t S } COUNTY OF V\-01/4.`CC:‘ The foregoing was acknowledged before me this 2'h"day of I\i'111 , 2b2L1 , by Oln ?GkWtfbY1 as C -- f rG S1 a-tv ' of (Tbt Orftd ¶ tv A EEGs Notary Public My Commission Expires: (/I I Z1 1-2-61-te Sady Cardenas 912 2B rptrsa Notary H3133986301 Structure Agreement Page 2 of 3 Kersey Mine_112 Reclamation Operation NOTARY FOR STRUCTURE OWNER ACKNOWLEGED BY: Structure Owner. Bonanza Creek Enemy Operating Company. LLC Representative Signature: Print Representative Name: Representative Signature: Print Representative Name: “ of Li AY Date: i4p I If 2-0Z4 Tale: V,P. ...1 - R ,es STATE OF G8LD MO 0 ) COUNTY OF bENVE1, ) The foregoing was acknowledged before me this j day of 19pr. / , 2.O2y , by 6cA3(el :.417 as VP 1-4.4 -121.ier of Bonanza Creek Energy Operating Company. LLC. ,."‘PW.:---, My Commission Expires: Notary Public ROBERT J. BRESNAHAN Notary Public State of Colorado Notary ID # 20104009995 My Commission Expires 03-21-2026 3/eVzoz-Z Structure Agreement Page 3 of 3 Kersey Mine_112 Reclamation Operation Exhibit A Proposed Mining Location Kersey Mine_112 Reclamation Operation Exhibit B Bonanza Oil and Gas Wells Kersey Mine 112 Reclamation Operation API_Label Operat_Num 86967 05-123.23377 8960 88968 88969 88970 88973 88974 91179 91180 05-123-23378 05.123.23379 05-123-23380 05-123-23383 05.12343384 05-123.25608 05-123-25609 8960 8960 8960 8960 8960 Operator Well_Num We'I_Name Well Title Citing Typ Field_Code Field_Name Fa[il_Id Fatil_Slat Wcll_Class Stat_Date Latitude Longitude Reported Spills: BONANZA CREEK ENERGY OPERATING COMPANY LLC Tea.Iml by CIVRAS) 43-14 BONANZA CREEK ENERGY OPERATING COMPANY LLC (agubd by CIVITAS) BONANZA CREEK ENERGY OPERATING COMPANY LLC (ag6Bd by CRRTAS) BONANZA CREEK ENERGY OPERATING COMPANY LLC (agubd by °VITAS) BONANZA CREEK ENERGY OPERATING COMPANY LLC )uqubd by CIVITAS) BONANZA CREEK ENERGY OPERATING COMPANY LLC (acquired by °VITAS) BONANZA CREEK ENERGY OPERATING COMPANY LLC (aoguInd by MIAS) BONANZA CREEK ENERGY OPERATING COMPANY LLC Imp. by CIVITAS) 4414 3,14 3414 2414 13.14 1414 23.14 WELLS RANCH 43-14 WELLS RANCH ACTUAL. 90750 WELLS RANCH WELLS RANCH WELLS RANCH WELLS RANCH WELLS RANCH WELLS RANCH WELLS RANCH 4414 WELLS RANCH 3314 WELLS RANCH 3414.. RANCH 2414 WELLS RANCH 13.14 WELLS RANCH 14.14 WELLS RANCH 23-14 WELLS RANCH ACTUAL ACTUAL ACTUAL ACTUAL ACTUAL ACTUAL ACTUAL 90750 90750 90750 90750 90750 90750 90750 WATTENBERG 281283 51 WATTENBERG WATTENBERG WATTENBERG WATTENBERG WATTENBERG WATTENBERG WATTENBERG 281284 281287 281286 281303 281302 274920 274922 PA 51 PA PA SI SI 51 OW GW OW OW OW OW OW 11/1/2022 0:00 40.39744 -104.39669 4/10/2023 0:00 9/1/2022 0:00 10/6/2022 0:00 10/6/2022 0:00 7/1/2023 coo 11/1/2022 0:00 7/1/2023 0:00 40.3945 40.39775 40.39383 4039386 40.39739 40.39458 40.39731 -104.39719 -104.40092 -104.40128 -104.40594 -104.41047 -104.41044 -104.40644 No No No LAND SURVEY PLAT PART OF THE SOUTH ONE•HALF OF SECTION 34, TOWNSHIP B NORTH, RANGE 83 WEST, 6TH P.M. SECTIONS 2. 3. 7 t, 78. 14, 815. TOWNSHIP 5 NORTH, RANGE 83 W EST, 6TH P.M. WELD COUNTY, COLORADO esrneW Wl.eer MUMMER' ...PROW me�MDKRiru3r OemanFm rorxarellx3.F3OwYWx,DWeu,MB CDSYlpH0. na3 None.M•mxBCaN<NxaDWrxafKtewln9nKDeDED nx.x�ieniraonwule w<liciow in<�E u3w�.xcD ee�wrr�a.nu�xouv uou�xEn' ��qq``�wwvw .1,=kuw<n<un"omNx�°N.E�`<.Ciegf=1r°.=�D�w, '�^Rre"'..8`DNWeuwuowD.,. u.ux�.u,WsanW.DD,.,.x... ° BN�WxuwD u,a Sdra ownwW,«o....N.<uw,«.<..w r<.xw.x,u«WDx.N...D..xDmD,.aw m3orwwl X°ui<n�nu<�IwN°`�rWw'wm<l<`n°<Do- °ii x�u�rav,W�iw °x..w wr w:rue S['o�he`�..We<�rnw.n.m,e<aw:rox,�x„��wil.ur..e�em•'N.<r�.�Wmr�.< 111 PROPOSED LEASE SOUNDARI' ₹5A I SdC 91 I 78N, H63M I I N OIi„Ji I I I SBIC 9 _ —TSN, R89M (SHBBT I) I SeA.� WOW �� na3as Wa,i"W w.a<x �ra rD n 11.0 aNmr WRnxmueue<cvnw.e weicx> rannaa. eeno�errTM, wlloeoweB� e. aeomxle. rOWxWW3xWrx.n4ge el wart PROJECT Toca...PUi n�°� W.xxox<.m<axn ramuDr xND3mr�Wmm 'i6M'"'xo xux° a W.WxuDxl. SITE rt SOUTH PLPaTI'E RIVER “ J o - >. EF VICINITY MAP IWilOafilE RENO.. WORM ioxliuDiettmiui ne. u rnaxwe.rmon:wvirivE senlDu u xoiwlurto.rer wa nm�ivEua r D.ualaixux"nrvxsrmw�Eov ry vu swrwax ceaxorxna uuwre W eF nlwr ana a uo ax cawum m•rE ruxa xanr e '' °.Wmiewui�ra u.aaun�miuwwn 1 wru ww wiww°iE Exauue i'un r.m tt.MEDf LWn.RDe3 WffcE..ccDRWxD rocnDRbDBr,rFuwrDu uuei EDN Er �DMiMIRE rtIns DFEKr W <W36uE.EvrBFeauuE.E:m xwalw.n�O eFVle EndrruE p,rFOr°�l� uwvewlls arAnEaxr: cxen� nnow�D wtaFasEwDN v.DD wwnw � D <De tt,ra n •n: irxr EYUBDEfwmlu lal3myfy,l.c R.elwDTlu n. L'LURAIN l S/W U COMPANY F_\IS FMO t'ON01 fI 0N.v LAND SURVEY PLAT PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWN6HIP 6 NORTH, RANOE 83 WE6T, 6TH P.M. SECTIONS 2, 3, 11. 1O, 14, 8 16, TOWNSMP 8 1.7, RANGE 83 WEST 67H P.M. rtw..ca»nn>vw»ow.w+ew.ovw.m.�w vrwrvw �.v.m»..neu�°u"»°mw��n Vj°rtionivm�xa �r.�wn.n.�»ww�c��ioier ��ri'rwrviw m.o.wa �` W. m w°u»m»wuona..wr v»oin'°�ioo.vo mrmi.. s�rob�s»r ».roan.ov ry,21,4owrro»vun» Cmo.um»avrm wm.TEIN a. uiwiem�+.aorwr•�ewaw++nuurrvm»mawvwaw.wrumm.o vmuuxewv w ...�i, a wir.vmwr`�"roiween ..n»e erwes.... cw 1.oeo. r. ' .viceuvruxuu..w.wn rocw.ismwxuwu WELD COUNTY, COLORADO wsm»wn»'rwwmvsms.osnnwonm.vwwumw»vweo «.wr mnowr wwimc v�nai'ro'wv'i�rw�w°A1iun� mi+vwu�M° wwraarwcavow.rz»nwouuvmu� tid»'aw.mnn.ww».m.wv.uavm.wawnwmm wowrwvmr »ewmw.onowr t w.m. r. w, . , nww wor 111:"±".77:1= mu1:"±". w nuweuon« r y�"� �.rcmvowvwwu. n wunnn.a »»wv� m.ucw.rvev»..erw.wn �nwe IeA �» ewr» .c we .. � n. n. � .ar.»ovwmwr.ew mrrsr .'nrwwe°�'crivc�i»v»�icw�rerirmar�ioumnw wv�.www».umuvmwcuv.v.mwn (y,�. �mawurtw.°M°i��r �wmw�c u� v"vw w'"n'v'vTMc tioL7w.mcv c% c •u w r.r ro.w�»». owwmwar� emwr n wevwcw.ur r cnaw.awaw.w.»sumaw<rno.u»»u �m`vcn a �i«e�uwr��wive.�m �` v<vav»a.uwru.mwov uv.mi».nwuwrtcnu.»wcnacmocwmr.rwa PROJECT W wro smc. vur LY1L(�NNHI SAND COMPANY t�ixrrt+a cow�moNx .as SEC 27 T6N R63W go-laap a (!b6lTI (e) P1I sl 72:;:' h7f \ I 1 SEC 33 T6N R63W i! j�Cras IrJ NW1 /4 LAND SURVEY PLAT PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH PM. SECTIONS 2. 3, 11, 10, 14, 815, TOWNSHIP 5 NORTH, RANGE 63 WEST. 6TH P.M. WELD COUNTY, COLORADO I'h IR. Ara (masT) (R) —_- I 9 �a .,a.e.w 2 SEC 34 �'A T6N R63W Ilu , NE1/4 SW1/4 \t\a --- rz o 551/4 n.N vl ::-.7n)i w 1a'.i ier aEcenWnl exr � I,1,- _----.....e.-- .' ��' Moroeeol.Geemuravar _,--Tv_ [tM© : -- ......=....,1�f /sv\ `\ Yj �yy N J� I \.\i / - N E unNaxCE � 77"."' ^ ^ �� we i \oxoWw aE., , t_ i1 "..ay.,r SEC 35 a.Ne.,..= T6N R63W �inEceNE �aReT..u�r ��+ova-i. excel 4°11:0" —SEC 3 T5N R63W .nVJtl12!Y'L'IInN J! RRaa.fL d4?.. MOAe! Ic11R ♦� A ale.el.eo,eexi Intxjk- T6N T5 a.o-:4.0o a q..nso7 1w1� elaZi'ei-R mm.aYlY) .511. Mem aEi Yex.0 wep�'�LayeE RE:C o�aEl,b,e»o.el .iJie I.Ye:Ie .I«:' 1.801.. l.11.f 11 Ji 000 MJECT W MEWAT c.�r Mprtc. No. L'OI.URN IO SANU COMI)ANY E%lal'IAV IVNnITiONn wum u1l.vor' atc. sJ. TnNM411W eN.YInLRANGEeJ WY T en I PIUNCIY.LL M11R11)IAN N'MJ.I)f.'Ol�Nfl', IYlLO1L\IYI Jag LAND SURVEY PLAT TEN===' T5N Egg SEC 4 T5N R63W SEC 34 TEN R63W II pii necw n xr lian.wro a psw.4o') (R) ms+bY(Iq ca..curr��l SW1/4 PART OF THE SOUTH ONE-HALF OF 6ECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. SECTIONS 2, 3, 11, 10, 14.618, TOWN6HIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLOR ADO ".4 Ate Y,e dal. NO. 2 fy2\VI'N 342e.YY(Y) I "' fro lmnv IR D za NE1/4 5g N. nfc�xa lani+\r „'�I JI I L II I T6N T5N Fft ill WHL-91RLTW ■ wEiLRwaaEO NxD.eNNDDNED �E WELLWIDDUCING WELL :TEYPORNRILV NBAN0DNED SEC 3 SEC 2 T5N R63W j _ T5N R63W AREA � E],BS9.IfS Sq.lT. � Bbq.b/9 ACRES t/ - AEC II 11 jl II v 11 II II SE1/411 IIk�- I II II u rNVELno,o 11 IS^. Igqy5i ICR _ By Id� AA I� ®n SEC 10 T5N R63W' 1. OA PROJECT W uxo 9R1\cr rut )I,ORN)O SAND CUMI'ANY eusl lNU L�Dwnnona sl:c. ,. ,„—',TI,''';`,"`"` elll YRINL'Y'Al AINIlY11AN 6 tAAWSc Mo.tit. SEC 9 T5N R63W SEC 3 T5N R63W J 1 memw•E Ew.ol•pl> lr J e( . Q♦ LAND SURVEY PLAT PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. SECTIONS 2, 3, 11, 10. 14, 815, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO II Rr IINN'tli MMOIYM) 11 SEC 10 I,,, v T5N R63W ',', r \ i AREA 28.024,80 98.FT. 819.9b1 ACRA9 +/- s II ii 6.„0.2,,,' EM, 1 ,I 2,==,..-,--- ap ,1 ,' (m1a7 fBj -' - - - Ne9ZE'0.1'E leEnPE'IN) SEC 15 T5N R63W TE1/4 a ,w,r y xeY52ba'E =Air it .ec, o..A.is ,I pt sectwNLdE 11 ; J, I f.RAMIt rutE � . ]N SEC 11 T5N R63W Q�rc t. sEeENtAn iE[fIOMY.EPE TE ELL - ABAIP)ONFD IOGTgN WELL IH WELD RUUBEDAMUAEANUUNEU Y)F wEI.L vMooucwc AAu,yra.{YYo M 6,0 Me1NNF0 a NevIEW PROJECT W LMID 91AKY NAt nEln ImWEci Np. N.INLIF:4J N1:Yf e'MI IMIINI'B!AL NFJ11111M' WI:I.0 t'IXINI"1'. t'UI!MN%, _ f SCf9 w SEC 16 T5N R63W LAND SURVEY PLAT PART OF THE SOUTH ONE-HALF,r 6ECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. SECTIONS 2, 3, 11, 10, 74. & 16, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P. M. WELD COUNTY, COLORADO 4 11667a'oD•E sfixavll.) I n0u0ED s0. w.lr 1\ Dxwe.nwD •Luuwuc.v I� aI. uenr �}1\ 4 Dn �V NE1 /4 ip q l �f a SEC 15 T5N R63W ARfA - L9.bfee2H HQR. t 632.452 ACRb5 +/- oss�ilan�. T_ SW1/4 1 1 \ - I 1 i SEC 14 ...D ....Le„rw T5N R63W i®✓rt SEC 22 T5N R63W pl a ww.e.xDtEw, Oi 6 Cu Vhb SwnOd. A WELI-•BMIDDNED LDGTgN WELL ! WFAI•DIUGGED ANDABM1p0NE0 �E wExLrAoouclND WW fY 001NNO Ir M1W ASCENT Y11,�,4r�.•.. •xmneo PROJECT W LwID SIMMY OUi ixC,I0001 COI.OHAUf1 SANG COMPANY FCIYIIN4 NM11ilUN6 Y.l IS. fOWNS1ID•6 NONIIL k.\NUE xi u'F T 6)11 E. KOMEE, L1,011 WI:I,Uc'glNf,'. E'W.W WIOD 60F9 SEC 3 T5N R63W SEC 35 Pi T6N R63W ao-aw a1 (tewoo7 (n) LAND SURVEY PLAT OF THE 6OUTH F OF 6ECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST. 8TH P.M. SECTIONS 2,7T1'..110: 14, Etit TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO ( I r N0. 4 N0. 3 � J �ol +in � j-,vp,nntxnww sdlI _ y J a .� .- -l- .z� 11.4.ti, I fig) y 1 I RaI l uo ill SWf/4 1++ � ,,.t.n .„ i., yr' . s 6 1 AA itn . I C ti%,1]N j1 o, �.>.ns l ! I NW1/4 J\\ xerrrarT xx.mY) V NO. 1 AA SEC 2 T5N R63W .1tr.m w lrim�a7 (n) 4v. SEC 11 T5N R63W Oil b On W.b SMnedx SEC 1 T5N R63W WELL-51.TIN PROJECT W LAM SY4KY MT ABtEx, xxOlFtT xO. ,nG_011o00, COI.DRAIJO SAND COMPANY E.CIhTiNU l'Uhl IITIUN.Y T5N R63W a v.cu OUN7Y, COLOR SEC 10 T5N R63W -1 xnl•°i'nYE mm.mYMI \` tl \\ P \ \ • \\\ 1 vu x.xo \ d I I 1 � N I a 1! \ SW1/4 NevarnrE mxm•(�) mFavra c° xEnu, SEC 11 T5N R63W 'I nun°n-ro„' suns I � _ I11i; 1 d� N 8itl °aweL.ao ll NE1/4 pl N NN y � � r ° t, //,‘ 1 N4 SE1/4 I _ npii w a� i \ ,,..a. —)s-,., \mil a ° h h ----y+-+---aa.cfofzrz r ' SEC 14 I T5N R63W 9h i G°L Wab 9vm0oh Q WELL-ASANDO 0 WELL-SNLR U! ,K,pE, SEC 12 """°°ggs TON R63W 10,111 1,101101 01, Mr sC6Nf �w'L�? oLo +mLm PROJECT 1, lliNn SUBLET RAI COI.ORNlO tiANU (:OMI'Ml Y h_\I%I INU L'UNI II'fIUNti SEC. 11, T0W:tYIIE' ° NUltTll. N.LNUE n� x'L'Yf °PIYRINL'U•.U. AUJUUTAN N'k1.ULVl'Nh', l VLURAUD E0F9 LAND SURVEY PLAT SECONE-HALF OF THE SOUTH ONHALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P, M. Sli {,i 11 SECTIONS 2, 3, 11, 10. 14.6. 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. T5N R63W WELD COUNTY, COLORADO a.o-».a a Imw.n) <x), I ao-w.ax a t+eas.>t7 (q xealSYf'E aw0.S7tu) _p r wiifBYE twaN'pl> , I NW1 /4 NE1 /4 SEC 14 T5N R63W AREA - 27.890.U8 SQ. IT - 698.891 ACRES +/ �I SEC 15 , 11 T5N R63W /` a l awx I I r i 1 'q8� $I / SW1/4J SE1/4 I O irx.z.11x Eo,E.b.a.�1 Egir Sw')0'11'M msnil'lu) aa Imm.u) (q >w�'»„ mz.wlx) SEC 23 T5N R63W pwnxouaeHo 0 aawTece-rounoox aEracezPoao A enxawxaxraomuneeo Q. Ewaarwr.s.sExexcena axma .> — — — — EECiMM.ME 1 xlWlvl xE�oxoweexerc xo.0 AA WELL -SHUT 111 1,1 PROJECT W uxo slxwr IUT r PaORti xO TPC w]a401 L'OI.ONAUO 5ANU I:OMI'ANY rYrxrlrxl covulno.NE SF.C'.141OWNflW'6l x.lwxbl x'crrrr blil Y81NC6'N. NIFllI111AN WIJ.O C'IXiNfl'. ('tN.1AWl0- Exhibit S Page 3 EXHIBIT S-2 STRUCTURE AGREEMENT: DCP OPERATING COMPANY, LP Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Structure Agreement Structure Agreement This letter has been provided to you, DCP Operating Company, LP, and its subsidiaries, DCP Midstream, LP ("DCP") Duke Energy Field Services LP ("Duke Energy") and Associated Natural Gas Corporation ("Associated NG"), as the owner of a structure on or within two hundred (200) feet of a proposed mine site. The State of Colorado, Division of Reclamation, Mining and Safety ("Division") requires that where a mining operation will adversely affect the stability of any significant, valuable, and permanent man -mad estructure located within two hundred (200)feetof the affected land, the Applicant shall either: A. Provide a notarized agreement between the Applicant and the Person(s) having an interest in the structure, that the Applicant is to provide compensation for any damage to the structure; or B. Where such an agreement cannot be reached, the Applicant shall provide an appropriate engineering evaluation that demonstrates that such structure shall not be damaged by activities occurring at the mining operation; or C. Where such structure is a utility, the Applicant may supply a notarized letter, on utility letterhead, from the owner(s) of the utility that the mining and reclamation activities, as proposed, will have "no negative effect" on their utility. (Construction Materials Rule 6.3.12 and Rule 6.4.19 & Hard Rock/Metal Miring Rule 6.3.12 and Rule 6.4.20). The Colorado Mined Land Reclamation Board ("Board") has determined that this form, if properly executed, represents an agreement that complies with the Construction Materials Rule 6.3.12(a), Rule 6.4.19(a), and C.R.S. §34-32.5-115 (4)(e), and with the Hard Rock/Mining Rule 6.3.12(a), Rule 6.4.20(a), and C.R.S §34-32-115(4)(d). This form is for the sole purpose of ensuring compliance with the Rules and Regulations and shall not make the Board or Division a necessary party to any private civil lawsuit to enforce the terms of the agreement or create any enforcement obligations in the Board or the Division. The following structures have been located on, or within, 200 feet of the proposed affected areas: • 20' Pipeline Easements o Section 10, T5N, R63W NW1/4 and SW1/4 (DCP) ■ Rec. No. 3594663 Section 14, TSN, RSW SE1/4(DCP) • Rec. No. 3537452 Section 15, TSN, R63W Entire Section (DCP) • Rec. Nos. 3515967 and 3556401 Structure Agreement Page 1 of 5 Kersey Mine_112 Reclamation Operation 30' Pipeline Easements o Section 34, T6N, R63W SE1/4 (DCP) • Rec. No. 3797974 o Section 3, T5N, R63W (Duke Energy) • Rec. Nos. 3260959, 3077377, and 3077384 o Section 14, T5N, R5W SW1/4(DCP) • Rec. No. 3797973 50' Pipeline Easements o Section 34, TON, R63W SW1/4 and SE1/4 (Duke Energy) • Rec. Nos. 3260969, 3077384, and 3260959 Section 2, T5N, R63W NW1/4, SW1/4, and SE1/4 (Duke Energy) • Rec. Nos. 3260959, 3260959, and 3077384 Section 3, T5N, R63W Entire Section (Duke Energy) • Rec. Nos. 3260959, 3077384, 3077377, and 3016421 o Section 10, T5N, R63W NW1/4 and SE1/4 (Duke Energy) • Rec. Nos. 2924436, 3119402, 3077384, and 2981170 Section 11, T5N, R63W NW14 and SW1/4 (Duke Energy) • Rec. Nos. 3148021, 3077383, and 3260959 Section 15, TSN, R63W NWI/4 and NE1/4 (Duke Energy) • Rec. No. 3016422 Receiver Site Easements o Section 34, T6N, R63W SW1/4 and SEI/4 (Duke Energy) • Rec. Nos. 3260959 and 3077377 o Section 2, TON, R63W SE1/4 /4 (Duke Energy) • Rec. No. 3260959 Section 10, T5N, R63W SE1/4 /4 (Duke Energy) • Rec. No. 3077384 Section 11, T5N, R63W SW1/4 (Duke Energy) • Rec. No. 3260959 o Section 15, TON, R63W NWl/4 (DCP) • Rec. No. 3594663 Structure Agreement Page 2 of 5 Kersey Mine 112 Reclamation Operation CERTIFICATION The Applicant, Colorado Sand Company LLC, by David Patterson, Co -President, does hereby certify that Noble Energy, Inc. shall be compensated for any damage from the proposed mining operation to the above structure(s) located on, or within, 200 feet of the proposed affected area described within Exhibit A of the Reclamation Permit Application for the Kersey Mine. File Number M This form has been approved by the Colorado Mined Land Reclamation Board pursuant to its authority under the Colorado Land Reclamation Act for the Extraction of Construction Materials and the Colorado Mined Land Act for Hard Rock, Metal, and Designated Mining Operations. Any alteration of modification to this form shall result in voiding this form. fThe remainder of this page has intentionally been left blank) Structure Agreement Page 3 of 5 Kersey Mine_112 Reclamation Operation NOTARY FOR PERMIT APPLICANT ACKNOWLEGED BY: Applicant: Colorado Sand Company LLC Representative Name: Dave Patterson Representative Signature: Date: LA V6S,U1M Title: Co -President STATE OF \'06(AL ss. COUNTY OF MO S The foregoing was acknowledged before me this Ickaby of 11 1 \ 2011 { by QIA,A. )GLk .(ADC\ as co — ec1.5 i d Lt of CDl Or ad 0 (AfIclU-'- Notary Public My Commission Expires: ! 1;1 Sady Carus My Commission Expires 9!27!06 Notary 1O133986301 Structure Agreement Page 4 of 5 Kersey Mine_112 Reclamation Operation NOTARY FOR STRUCTURE OWNER ACKNOWLEGED BY: Structure Owner: DCP Operating Company, LP RepresentativeSignature: Print Representative Name: Lewis D. Hagenlock Date: ./C-44.-7. / t Y as Y Title: Attorney -in -Fact STATE OF Co1Drccc ) � ) ss. � COUNTY OF ! ( ) The foregoing was acknowledged before me this , day of fefuak , , Zo '-I , by Lewis D. Hagenlock as Attorney -in -Fact of DCP Operating Company, LP. 4,w Notary Public My Commission Expires: 3-,1—Z LOOK ANN CARLSON Notary Public State of Colorado Notary ID # 20054008501 tviy Commission Expires 03-02-2025 Structure Agreement Page 5of5 Kersey Mine_112 Reclamation Operation Exhibit A Proposed Mining Location Kersey Mine_112 Reclamation Operation Exhibit B DCP Operating Company, LP Structures and Easements Kersey Mine_112 Reclamation Operation PROPERTY DESCRIPTION: E LAND TT SURVEY J��`�/ PLAT V LJ S L R WELLS RANCH LLLP, A COLORADO LIMITED LIABILITY LIMITED PARTNERSHIP WHICH ACQUIRED TITLE AS LAl V 1 WELLS RANCH, A COLORADO GENERAL PARTNERSHIP THE SOUTH HALF OF SECTION 34, TOWNSHIP 6 NORTH, PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P, M RANGE 63 WEST OF THE 6TH P.M ; SECTION 2; SECTION 3; SECTION 5; E 1/2 OF SECTION 10: SECTION 11;17 SECTION 14; SECTION 15; TOWNSHIP 5 NORTH, RANGE 63 WEST, OF THE 6TH P M., AND WELLS RANCH LLLP, A SECTIONS 2, 3, 11 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. 20 in n Mg9 22 23 24 19 10 MO 21 2 W 22 , - COLORADO LIMITED LIABILITY LIMITED PARTNERSHIP WHICH ACQUIRED TITLE AS WELLS RANCH, A COLORADO GENERAL PARTNERSHIP AND WELLS RANCH LLLP, A COLORADO LIMITED LIABILITY LIMITED PARTNERSHIP AND WELD COUNTY, COLORADO VEDA D SCHAFER AND DARLA HILLMAN AND DEBRA MCLAWCHLIN AND RICHARD DENNIS KRAUSE AND CAROL LOUISE BRANDT AND RAPE ANN YAPP AND RAYMOND C ORASBEK AND BUILDING FUND OF THE PORTLAND 3a 29 a 47 26 25 30 14 26 27 ELKS LODGE, B P OE NO 142 AND JOHN LEMONDS AND BRANDI FLORES BRENTARI AND JOHN F PREBISH AND - - GERRY BRENTARI AND ROYCE E DUNDAS AS TO THE W 1/2 OF SECTION 10, TOWNSHIP 5 NORTH, RANGE 63 SITE n 71+'1 34 WEST, OF THE 6TH P M AS THEIR INTERESTS MAY APPEAR I I 31 32 33 � 3 31 r _ SCHEDULE 82 EXCEPTIONS: i / THIS PROPERTY MAY BE SUBJECT TO THE TERMS, PROVISIONS, COVENANTS, CONDITIONS, RECORDED SEC 34 T6N, R63W oc 05 04 `�,; 01 06 05 04 b3 RESTRICTIONS, OBLIGATIONS AND RESERVATIONS CONTAINED IN THE FOLLOWING INSTRUMENTS ASCENT GEOMATICS SOLUTIONS RELIED UPON TITLE COMMITMENTS, AS LISTED BELOW. PREPARED BY OLD REPUBLIC NATIONAL TITLE INSURANCE COMPANY FOR BOUNDARY AND EASEMENT (SHEET 3) I SHEET INDEX: 07 00 011 ,! 12 07 OD O9 10 INFORMATION I 1 COVER PAGE CERTIFICATES SCHEDULE I - - B-2 EXCEPTIONS 3. SCHEDULE BNS r STATE OF COLORADO BY AND THROUGH ITS STATE LAND DEPARTMEWT, PER COMMITMENT FILE HO � St/2 S!/2 34, TOWNSHIPEXCEPTI6 3. SECTION NORTH, RANGE 63 WEST FCG262083941.2 SEC 34 4 SECTION 3, TOWNSHIP 5 NORTH, RANGE 63 WEST 1.8 13 16 f /� 13 1.0 17 16 15 T6N 5 SECTION 10, TOWNSHIP 5 NORTH, RANGE 63 WEST , 4-- 1 ANY FACTS RIGHTS, INTERESTS, OR CLAWS THEREOF, NOT SHOWN BY THE PUBLIC RECORDS BUT THAT COULD BE IY°'` 6 SECTION 15, TOWNSHIP 5 NORTH, RANGE 63 WEST ASCERTAINED BY AN INSPECTION OF THE LAND OR THAT MAY BE ASSERTED BY PERSONT5N S IN POSSESSION OF THE LAND I I I I I 7 SECTION 2, TOWNSHIP 5 NORTH, RANGE 63 WEST 19 20 21 22 e� �� en 21 12 I EASEMENTS, LIENS OR ENCUMBRANCES, OR CLAIMS THEREOF, NOT SHOWN BY THE PUBLIC RECORDS I ! I 8 SECTION 11, TOWNSHIP 5 NORTH, RANGE 63 WEST SOUTH a I - - - - - 9 SECTION 14, TOWNSHIP S NORTH, RANGE 63 WEST PLATTE 3 ANY ENCROACHMENT ENCUMBRANCE, VIOLATION, VARIATION OR ADVERSE CIRCUMSTANCE AFFECTING THE TITLE THAT WOULD 0E DISCLOSED BY AN ACCURATE AND COMPLETE LAND SURVEY OF THE LAND AND NOT SHOWN BY THE PUBLIC RECORDS 4 ANY LIEN, OR RIGHT TO A LIEN, FOR SERVICES, LABOR OR MATERIAL HERETOFORE OR HEREAFTER FURNISHED, IMPOSED PROPOSED LEASE - I SEC 3 SEC 2 - '° 29 'Y /217 RIVER y BY LAW AND NOT SHOWN BY THE PUBLIC RECORDS BOUNDARY T5N, R6 3 W T5N, R63}yt S DEFECTS. LIENS, ENCUMBRANCES, ADVERSE CLAIMS OR OTHER MATTERS, IF ANY, CREATED. FIRST APPEARING IN THE PUBLIC RECORDS OR ATTACHING SUBSEQUENT TO THE EFFECTIVE DATE HEREOF BUT PRIOR TO THE DATE OF THE PROPOSED INSURED ACOUIRES OF RECORD FOR VALUE THE ESTATE OR INTEREST OR MORTGAGE THEREON COVERED BY THIS COMMITMENT (SHEET 4) (SHEET I 7) N±<� 32 R 33 3{ 35 3fi 81 32 3] ]+1 f r '-`)' 6 TAXES OR ASSESSMENTS THAT ARE NOT SHOWN AS EXISTING LIENS BY THE RECORDS OF ANY TAXING AUTHORITY k (A) AREA TABLE: THAT TAXES OR ON REAL PROPERTY BY THE PUBLIC RECORDS, PROCEEDINGS BY A PUBLIC AGENCY LEVIES ASSESSMENTS OR (B) THAT MAY RESULT IN TAXES OR ASSESSMENTS, OR NOTICES OF SUCH PROCEEDINGS WFIETHER OR NOT SHOWN BY THE RECORDS SECTION AREA (ACRE5) M/L • VICINITY MAP i - � OF SUCH AGENCY OR BY THE PUBLIC RECORDS T6ri M'6t111r PMpl 3.f 16U. 44 NOT TDSCALE 7 (A) UNPATENTED MINING CLAIMS; (B) RESERVATIONS OR EXCEPTIONS IN PATENTS OR IN ACTS AUTHORIZING THE T5N-R63W-3 639 5) ISSUANCE THEREOF; (C) WATER RIGHTS, CLAIMS OR TITLE TO WATER I TSN•R63W 10 643 35 8 EXISTING LEASES AND TENANCIES, IF ANY. II 1 T5N R63W 15 632 45 GENERAL NOTES: SEC 10 SEC 11 9 RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES. AS ESTABLISHED BY THE T5N-963W-2 63895 BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY, RECORDED OCTOBER 14, 1909 IN BOOK 86 AT PAGE 273 (VACATED PER T5N, R63W T5N, R63W T5N-R63W 11 643-96 P BASIS OF BEARINGS BEARINGS ARE ASSUMED AND BASED UPON THE BEARING OF N04°3927 W WELD COUNTYDOCUMENTREC NO 3441938. DOES NOT AFFECT) (SHEET 5) (SHEET 8) T5N-R63W-14 638 89 BETWEEN THE SOUTHWEST CORNER OF SECTION 15, T5N R63W, MONUMENTED BY A 1-1/2" PIPE 'LS 10 RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE UNITED STATES, AS RESERVED IN STATES PATENT RECORDED FEBRUARY 25, 19131N BOOK 370 AT PAGE 454 NOT AFFECT) I OVERALL ACREAGE 399756 AND 3' ALUMINUM CAP STAMPED 4845" AND THE WEST 114 CORNER OF SAID SECTION 15. MONUMENTED BY A 1-1/V STEEL PIPE AND 3" ALUMINUM CAP STAMPED "LS 7242' AS SHOWN ON UNITED (DOES 11 RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED AUGUST OB, 1917 IN BOOK 461 AT PAGE 306 {AFFECTS SECT/ON 34. INSUFFICIENT INFORMATION TO PLOT.) I I 2t SHEET 6, HEREON BEARINGS SHOWN ARE BASED ON COLORADO STATE PLANE NORTH COORDINATES (NAD83) 2 UNIT OF MEASUREMENT: THE UNIT OF MEASUREMENT USED fN THIS SURVEY IS U.S SURVEY FEET _ -� e 12 RESERVATION OF ALL COAL AND THE RIGHT TO PROSPECT IN DEED RECORDED AUGUST 08, 1917 IN BOOK 461 AT PAGE 306 (AFFECTS SECTION 34, INSUFFICIENT INFORMATION TO PLOT.) 13 OIL AND GAS LEASE RECOROED APRIL 22, 1980 UNDER RECEPTION NO 1822997 AND ANY AND ALL ASSIGNMENTS THEREOF. I I ( ! PURSUANT TO C R C 38-52 103(2) METRIC CONVERSION IS : ONE METER EQUALS 3937/120D FEET. DISTANCES ARE REPORTED AT GROUND TO OBTAIN GRID DISTANCES MULTIPLY BY 0 99974226 li 3 STATUTE OF LIMITATIONS: NOTICE ACCORDING TO COLORADO STATE LAW YOU MUST OR INTEREST THEREIN (AFFECTS SECTION 24, INSUFFICIENT INFORMATION TO PLOT.) II OIL AND GAS LEASE RECORDED APRIL 22, 1950 UNDER RECEPTION NO 1822999 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS SECTION 34, INSUFFIC)EN71NFORMATION TO PLOT) I SEC 15 SEC 14 T5N, R63W T5N, R63W COMMENCE ANY LEGAL ACTION BASED UPON ANY DEFECT IN THIS SURVEY WITHIN THREE YEARS AFTER YOU FIRST DISCOVER SUCH DEFECT IN NO EVENT MAY ANY ACTION BASED UPON ANY DEFECT IN THIS SURVEY BE COMMENCED MORE THAN 10 YEARS FROM THE DATE OF THE 15 OIL AND GAS LEASE RECORDED MARCH 30, 19M UNDER RECEPTION NO 02136098 AND ANY AND ALL ASSIGNMENTS TI4EREOF, OR INTEREST THEREIN MP -PELTS SBCTKIN34, amen lM oisusat. A1'J`rteititra`Me'FWBfglLnoN TO PLOT) IY- TERMS, CONOrIInrc, PRs krION4.1liaRIIHR°S.OBL1CIinits5Arh" EARIII MP649 StiIORI1iAND GRANTED IN PIPELINE _ (SHEET 6) (SHEET 9)1 I I I CERTIFICATION SHOWN HEREON 4 TITLE COMMITMENT NOTE THIS SURVEY DOES NOT CONSTITUTE A TITLE SEARCH BY ASCENT GEOMATICS SOLUTIONS TO DETERMINE OWNERSHIP OR EASEMENTS OF RECORD FOR ALL RIGHT-OF-WAY GRANT RECORDED JANUARY 18, 1990 UNDER RECEPTION NO 02203049 (PLOTTED SHOWN HEREON) 17. TERMS, CONDITIONS, ARI7VISITIh , BURDENS,OIIIICIA71ONS AND EA I,Icy1S,IkS SET # RTHA'4 GILWiECI'IIIPIPELINE IINF0RMATI0N I� D 2000' 4000' � REGARDING EASEMENT, RIGHT-OF-WAYS, AND TITLE OF RECORD ASCENT GEOMATICS SOLUTIONS RELIED UPON INFORMATION PROVIDED BY OLD REPUBLIC NATIONAL TITLE INSURANCE COMPANY, RESEARCH FOR EASEMENTS, RIGHT-OF-WAYS, AND TITLE OF ' I T -OF -WAY GIIhAIi WITH RE=FMIIWiVLVE SITE REG1)IMLYfO JUNE 26, 2003 LIhL?511 RFCbFSM±It ND MUMiP(.UrTH► SHOWN GRAPHIC SCALE: 1" = Z000' RECORD SHOULD BE DONE BEFORE ANY IMPROVEMENTS ARE PLANNED FOR THIS SITE HEREON) 18 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE 5 RECORD DISTANCES ARE SHOWN FROM GLO NOTES OF TOWNSHIP 6 NORTH, RANGE 63 WEST, RIGHT-OF-WAY GRANT WITH RECEIVERNALVE SITE RECORDED JUNE 26, 2003 UNDER RECEPTION NO 3077384 (PLOTTED. SHOWN AND TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH PRICIPAL MERIDIAN, DATED OCTOBER 20, 1870 I+KFrET1wl AND DECEMBER 20, 1869, RESPECTIVELY if 1ERMS, Ci1117ITIONS.4'1WV151WN LOURDENS,041MATIONSAi?3(11'4LEMENp$ILS4E1fQglitAND.GRANTED INrw'!PnJNE 6 DATE OF SURVEY THE FIELD WORK FOR THE SURVEY WAS COMPLETED ON DECEMBER 11, 2023 p�17AO•OF.WAY CRAW WITH REQTYVkWVJ1'_VF SITE RECOROED FEB RtfANti' 11. 200511r4MR REa.$111Q/1110 3260959. (PLOr1i:I,, 28 RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND 41 TERMS, CONDITIONS,fi 110821,013 $. ipJROENS. I(r$ klatIONS AND ENI1ENTS AS SET 49 EXISTING LEASES ANL) TENANCIES, IF ANY SHOWN HEREON) TOWNSHIP LINES AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR FOR H AND GI 4'tilt34 IN PIrT1011411tH .".WAY GILQJII' WITH RECEIVEat%AALVE SITE WELD COUNTY, RECORDED OCTOBER 14, 1889 IN BOOK 86 AT PAGE 273 RESOLUTION RECORDED FEBRUARY 14 2005 UNDER RECEPTION NO 3260959 (PLOTTED SHOWN 50 RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND 7 PROPOSED LEASE BOUNDARY AND SITE ENTRANCE PROVIDED BY CLIENT, DOCUMENTATION FOR 20 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE VACATING PORTIONS OF WELD COUNTY ROADS RECORDED DECEMBER 14, 2006 LINDER HEREON) TOWNSHIP LINES, AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR THIS NOT COVERED IN TITLE. RIGHT -0F -WAY GRANT WITH RECEIVERNALVE SITE RECORDED MARCH 29, 2006 UNDER RECEPTION NO 3374183 (DOES NOT RECEPTION NO 3441938 (AFFECTS SECTIONS Z 3. 10, If, 14, AND 15 BLANKET IN NATURE WELD COUNTY. RECORDED OCTOBER 14 1889 IN BOOK 06 AT PAGE 273 (VACATED PER 0I0 NOT PLOT.) 42 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SE1 WELD COUNTY DOCUMENT REC. NO 3447938, DOES NOT AFFECT) AFFECT) FORTH AND GRANTED IN PIPELINE RIGHT -OT -WAY GRANT WITH RECEIVERNALVE SITE 29 RIGHT DF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE RECORDED MARCH 29 2006 UNDER RECEPTION NO 3374'83 (DOES NOT AFFECT) 51 UNION PACIFIC RAILROAD COMPANY RESERVATIONS OF ALL OIL, COAL AND OTHER 21 TERMS, CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED DECEMBER 19, 1913 MINERALS, THE RIGHT TO PROSPECT AND MINE, THE RIGHT OF INGESS EGRESS AND RECORDED APRIL 03 2007 UNDER RECEPTION NO 3466104 AND AMENDED FEBRUARY 18, 2014 UNDER RECEPTION NO 3996533 AND IN BOOK 385 AT PAGE 542 (AFFECTS SECTION 2 BLANKET IN NATURE DID NOT PLOT) 43 MINERAL DEED RECORDED FEBRUARY 21, 2008 UNDER RECEPTION NO 3536532 REGRESS. THE RIGHT TO MAINTAIN AND OPERATE ITS RAILROADS IN ITS PRESENT FORM SURVEYORS STATEMENT: AMENDED DECEMBER 14, 2015 UNDER RECEPTION NO 4165104 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE DID NOT (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE. DID NOT PLOT; OF CONSTRUCTION AND TO MAKE ANY CHANGE IN THE FORM OF CONSTRUCTION OR I, BRANDON A MOSER, A LICENSED PROFESSIONAL LAND SURVEYOR IN THE STATE OF COLORADO DO PLOT.) 30 RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE METHOD OF OPERATION OF SAID RAILROAD, AS STATED IN WARRANTY DEED RECORDED HEREBY STATE THAT THE SURVEY (AS DEFINED IN 12-25-202(6)(A), C R 5) AND THIS RESULTING PLAT WAS UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED JANUARY 19, 1915 44 TERMS CONDITIONS, PROVISIONS, BURDENS AND OBLIGATION'S AS SET FORTH IN APRIL 7, 1916 IN BOOK 445 AT PAGE 24 (AFFECTS SECTIONS 3, 17, AND 15 BLANKET IN MADE UNDER MY RESPONSIBLE CHARGE AND IS IN ACCORDANCE WITH APPLICABLE STANDARDS OF 22 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED AUGUST 15, 2007 IN BOOK 396 AT PAGE 472 (AFFECTS SECTION 2. BLANKET IN NATURE DID NOT PLOT.) MEMORANDUM or AGREEMENT RECORDED APRIL 03 2007 UNDER RECEPTION NO 3466704 NATURE DID NOT PLOT) UNDER RECEPTION NO 3497279 AFFECTS SECTION 34 R63W AND ADEN NS 2, 3, f0, f 1, 44, T5N, R63W EBLANKET NATURE AND AMENDED FEBRUARY 18 2044 UNDER RECEPTION NO 3996533 AND AMENDED PRACTICE AND THAT THE MONUMENTS SHOWN HEREON ACTUALLY EXIST AND THAT THIS PLAT AND THE (76N 31 Itle) OC8r IH,AYFOR LIT CriEsOR wiloItt aro rmuctta we THE Au7llgiAl Y1v TPA DECEMBER 14 2015 UNDER RECEPTION NO 4165104 (AFFECTS ALL SUBJECTSECTrON5 52. TERMS CONDITIONS, PROVISIONS. BURDENS OBLIGATIONS AND EASEMENTS AS SET NOTES SHOWN HEREON ACCURATELY REPRESENTS SAID SURVEY TO THE BEST OF MY KNOWLEDGE, DID NOT PLOT.) UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED OCTOBER 31, 1921 BLANKET IN NATURE DID NOT PLOT.) FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED JANUARY 18. 1990 INFORMATION AND BELIEF THIS STATEMENT IS NOT A GUARANTY OR WARRANTY, EITHER EXPRESSE[_� IN BOOK 595 AT PAGE 400 (AFFECTS SECTION 2 BLANKET rN NATURE DID NOT PLOT) UNDER RECEPTION NO 02203049 (PLOTTED SHOWN HEREON) 23 MINERAL DEED RECORDED FEBRUARY 21, 2000 UNDER RECEPTION NO 3536532 (AFFECTS ALL SUBJECT SECTIONS. 45 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY OR IMPLIED BLANKET IN NATURE. DID NOT PLOT.) 32 TERMS. GONOITIONS, PROVISIONS, BURDENS ANO OBLIGATIONS AS SET FORTH IN INSTRUMENT RECORDED AUGUST 15 2007 UNDER RECEPTION NO 3497279 (AFFECTS 53 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY RESOLUTION RECORDED SEPTEMBER 28, ¶931 UNDER RECEPTION NO 630211 (AFFECTS SECTION 34 T5N R63W AND SECTIONS 2, 3 10, 7 I. 14 T5N. R63W. BLANKET IN NATURE DID INSTRUMENT RECORDED MAY 2B 2002 UNDER RECEPTION NO 2955126 {AFFECTS 24 TERMS, CONDITIONS, PROVISIONS. BURDENS ANO OBLIGATIONS AS SET FORTH IN MEMORANDUM OF SURFACE DAMAGE TOWNSHIP 5 NORTH, RANGE 63 WEST BLANKET IN NATURE. DID NOT PLOT.) I PLAN SEC rJ'JVJ BLANKET IN NA NA% DID Nat )'LOT I AND RELEASE AGREEMENT RECORDED JULY 20 2071 UNDER RECEPTION ND 378 1009 (AFFECTS SECTION 34 BLANKET IN NATURE 33 OIL AND GAS LEASE RECORDED APRIL 22, 1980 UNDER RECEPTION NO 1822997 AND t 11418, COvf1ITIONS, PROVISIONS: Aulllk(riti, OBLIGAT04 N@ 941 -941 -In MS AS SET S4 Moss, CONDITIONS P$LMPISIONS. BUIRL'IE115, OBLIGATIONS AND EASEMENTS AS SET CO NO? PXOP.I " F ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS SECTION34, INSUFFICIENT INFORMATION TO PLOT) I nt k CONDITIONS, aI10r.1SICOL8, BURDENS606110AI1CFN2 AND EASEMENTS AS SET f OR AND GRANTED IN Mt INC MM71lr.a,WAT ORM? WITH RECEINEIVIDW.VE SITE RECOnIW;DOCTGBER 11, 2011 UNDER RECEPTION NO. 3797974. (PLO lra 34 OIL AND GAS LEASE RECORDED APRIL 22, 1980 UNDER RECEPTION NO 1822999 AND SIII14411AF11iAiEW,¢ ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN. (AFFECTS SECTION 34 1, PA!, GRAh1( DIN RIGHT OF WAY 1001AtlitUENT RECD' DAL14U 1 11. 2000 FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED DECEMBER 19, 2002 •TwiR FPIa FITION NO 3573700 (PLO TLfLO SHOWN HEWff.GIY) UNDER RECEPTION NO 3016421 (PLOTTED, SHOWN HEREON) 4 r TLLRAL, C1y*UIT!ONS, PRovisiCa& 34IRDENS. OBIJIM'IiONS AND EASEMENTS AS SET E R H AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED MAY 04 2016 UNDER 55 TERMS CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET INSUFFICIENT INFORMATION TO PLOT.) neciErooti NO 4201578 (P.kQttt•o. SHOItSW pirat'bW) FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT WITH RECEIVERNALVE SITE 25 fiP11Arx cONCOMNS. PROVISIONS 1,ORI'IENS, autr lrioNS AND EASEMENTS AS SET FORTH AND WANTED IN PIPELINE RECORDED JUNE 26, 2003 UNDER RECEPTION NO 3077377 (PLOTTED, SHOWN HEREON) HMa14T•CW.'.WAV GRA'1'f IWC0d4DED SEPTEMBER*, 204 Waft RECEPTION NO. 4146283. NOTE: THE FOi IL04SThi4 NOTICES 35 OIL AND GAS LEASE RECORDED MARCH 30, 1985 UNDER RECEPTION NO 02136095 it T(!41l'SIS, CONDITIONS, JGf),7.i510NS, or rticrm OBLIGATIONS AND EASEMENTS AS SET PURSUANT TO CRS 9-1 5-103 CONCERNING UNDERGROUND FACILITIES HAVE BEEN FILED WITH THE CLERK AND RECORDER THESE AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS SECTION 2 FORTH AND GRANTED IN GRANT OF RIGHT-OF-WAY RECORDED FEBRUARY 19 2020 UNDER 56 TERMS CONDITIONS PROVISIONS. BURDENS OBLIGATIONS AND EASEMENTS AS SET STATEMENTS ARE GENERAL AND DO NOT NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES WITHIN THE SUBJECT INSUFFICIENT INFORMATION TO PLOT) RECEPTION NO 4567442 AND AMENDED JUNE 11 2020 UNDER RECEPTION NO 4508079 FORTH AND GRANTED IN PI°ELINE RIGHT-OF-WAY GRANT WITH RECEIVERNALVE SITE PROPERTY: (A) MOUNTAIN BELL TELEPHONE COMPANY. RECORDED OCTOBER 1, 1981 AT RECEPTION NO 1870705 (B) WESTERN NOTE THE FOLLOWING NOTICES PURSUANT TO CRS 9-1 5.103 CONCERNING RECORDED JUNE 25, 2003 UNDER RECEPTION NO 3077384 (PLOTTED- SHOWNHEREON) 36 OIL ANO GAS LEASE RECORDED DECEMBER 05, 1991 UNDER RECEPTION NO UNDERGROUND FACILITIES HAVE BEEN FILED WITH THE CLERK AND RECORDER THESE /^\ SLOPE GAS COMPANY, RECORDED MARCH 9, 1983 AT RECEPTION NO 1919757 (C) ASSOCIATED NATURAL GAS, INC , RECORDED D2271240 AND ANY AND ALL ASSIGNMENTS THEREOF. OR INTEREST THEREIN (AFFECTS STATEMENTS ARE GENERAL AND DO NOT NECESSARILY GIVE NOTICE OF UNDERGROUND / „-1 TERMS. CONDITIONS, PROVISIONS, BURDENS OBLIGATIONS AND EASEMENTS AS SET JULY 20, 1984 AT RECEPTION NO 1974810 AND RECORDED OCTOBER 1, 1984 AT RECEPTION NO 1983584 AND RECORDED MARCH 3, SECTION 2, 1NSUFFICIENTINFORMATION TO PLAT) FACILITIES WITHIN THE SUBJECT PROPERTY (A) MouNTAIN BELL TELEPHONE COMPANY, FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT WITH RECEIVERNALVE SITE 1988 AT RECEPTION NO 2132709 AND RECORDED APRIL 10. 1989 AT RECEPTION NO 2175917 (D) PANHANOLE EASTERN PIPE LINE RECORDED OCTOBER 1, 1981 AT RECEPTION NO 1870705 (B) WESTERN SLOPE GAS RECORDED FEBRUARY 14 2005 UNDER RECEPTION NO 3260959 (PLOTTED SHOWN COMPANY, RECORDED OCTOBER I, 1981 AT RECEPTION NO 187D756 AND RECORDED JUNE 26, 1986 AT RECEPTION NO 2058722 (E) 37 OIL AND GAS LEASE RECORDED OCTOBER 15, 2002 UNDER RECEPTION NO COMPANY, RECORDED MARCH 9, 1983 AT RECEPTION NO 1919757 (C) ASSOCIATED HEREON) COLORADO INTERSTATE GAS COMPANY, RECORDED AUGUST 31 1954 AT RECEPTION NO 1979784 (1) UNION RURAL ELECTRIC 2996355 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS NATURAL GAS, INC , RECORDED JULY 20. 1984 AT RECEPTION NO 1974810 AND RECORDED ASSOCIATION, INC , RECORDED OCTOBER 5, 1951 AT RECEPTION NO. 1871004 (G) WESTERN GAS SUPPLY COMPANY. RECORDED SECTION 2, INSUFFICIENT INFORMATION TO PLOT.) OCTOBER 1, 1984 AT RECEPTION NO 1983584 AND RECORDED MARCH 3, 1950 AT C.XCCPI1UIIi CCf11W41180 OR kill T ? APRIL 2, 1985 AT RECEPTION NO 2004300 (H) PUBLIC SERVICE COMPANY OF COLORADO. RECORDED NOVEMBER 9 1981 AT RECEPTION No 2132709 AND RECORDED APRIL 10, 1989 AT RECEPTION NO 2175917 (D) RECEPTION NO 1874084 (1) ST VRAIN SANITATION DISTRICT, RECORDED DECEMBER 14, 1988 AT RECEPTION NO 2164975 (J) LEFT 3B OIL AND GAS LEASE RECORDED OCTOBER 17, 2002 UNDER RECEPTION NO PANHANDLE EASTERN PIPE LINE COMPANY. RECORDED OCTOBER 1, 1981 AT RECEPTION HAND WATER DISTRICT, RECORDED AUGUST 28, 1990 AT RECEPTION NO 2224977 (K) UNITED POWER, INC RECORDED JANUARY 24. 2996981 AND ANY AND ALL ASSIGNMENTS THEREOF. OR INTEREST THEREIN (AFFECTS NO 1870756 AND RECORDED JUNE 25, 1986 AT RECEPTION NO 2050722 (E) COLORADO Gf70N 2. IV„7N f.K-a♦SIIr N4f lTllbW 1IaM r8 'tot J INTERSTATE UGAS COMPANY, RECORDED AUGUST AT RECEPTION NO 1ECEPT (F) 1991 AT RECEPTION NO 2239296 (L) WIGGINS TELEPHONE ASSOCIATION RECORDED OCTOBER Id, 1992 AT RECEPTION NO. 2306029 UNION RURAL ELECTRIC ASSOCIATION. INC. RECORDED OCTOBER 5 1981 AT RECEPTION L R ED (ITEMS 8 THROUGH 26 AFFECT SECTION 34) {PLOTTED. SHOWN HEREON.) yl tV M?*, C010110113. P IUQIi1KJ1f5, b1I1IIW,I& OBLIa AT1ONN AND V,iI,$YAWPIII5 No 1871004 (G) WESTERN GAS SUPPLY COMPANY, RECORDED APRIL 2 1985 AT F1T FORTH me cpuvl'IFI1ICI PII°1ttkk' NKIIIt,I%•WiNY GRAM Valli RECEIWRA9.:A1` RECEPTION NO 2004300 (H) PUBLIC SERVICE COMPANY OF COLORADO. RECORDED 27 EXISTING LEASES AND TENANCIES, IF ANY SITE RECORDED JUNE 26, 2003 UNDER RECEPTION NO 3077384 (PLOTTED, SHOWN NOVEMBER 9 1961 AT RECEPTION NO 1874084 (I) ST VRAIN SANITATION DISTRICT HEREON) RECORDED DECEMBER 14. 1988 A- RECEPTION NO 2164975 (J) LEFT HAND WATER DISTRICT. RECORDED AUGUST 20 1990 AT RECEPTION NO 2224977 (K) UNITED POWER, 40 OIL AND GAS LEASE RECORDED MARCH 16, 2004 UNDER RECEPTION NO 3162341 AND INC , RECORDED JANUARY 24, 1991 AT RECEPTION NO 2239296 (L) WIGGINS TELEPHONE ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS SECTION 2 ASSOCIATION RECORDED OCTOBER 14. 1992 AT RECEPTION NO 2306529 (PLOTTED INSUFFICIENT INFORMADON TO PLOT.) %MI:fM',eiPair e Q DATE REVISION DESCRIPTION HARE MI.40411V4faWituebosetYtdA 1'OU4dt1YANr et Joy NN?, r4Yluyltrt {t kV r.CSHr A, lerlD +tirurce tnrca t1o�1 Lt€ m r i a 4`.0 274 naxtt CO Ara anal sitaricaol 01 MI re9'4O INWIMY(I1T OnieSS afuTITN Mil* 741AUtrad *PAL it AT Dim elf* IriliL WiINGU1 mesa, In Aytfx1 Cindil IT rI wtn (a; eteg4 Mete V1SIICN 1r111C1,I 1. Oil Nt GII3r.AfQCS I+ or ILL iauriora. ISO NOT N1�'1au t+r ral n • . 4 a a1r T q. e114I[ 41 V N!I A 114 mot wee Waal ilii WIN PION TI! Matti ON LA96 meta t REaARE BY Als) r111 AscenlGeomaGCsSDlufmns ASCEN1 CL "' %T MI/, ColGrado 80031 Mk, IOW NO. i6RW It) '°{ 7""'•'" 1'I' 1212 ir23 COLORADO SAND COMPANY EXISTING CONDITIONS PROJECT LAND SURVEY W PLAT i DI wK GLP DESIGNED OC REVIEW APPROVED CLIENT PROJECT NO E L E l; T t • l .w,r 11I 1 ASCENT PROJECT NO. B23 TRC.0001 REVIEW SCALE: AS -SHOWN 1 OF 9 APPROVED LAND SURVEY PLAT PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P M SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO E I 3 58 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED AUGUST 15.2007 UNDER RECEPTION NO 3497279 (AFFECTS SECTION 34, MN, R63W AND SECTIONS 2, a 10, 11, 14. TSN. R63W- BLANKET IN NATURE DID NOT PLOT) 59 MINERAL DEED RECORDED FEBRUARY 21, 2008 UNDER RECEPTION NO 3536532 (AFFECTS ALL SUBJECT SECTIONS BLANKET 1N NATURE DID NOT PLOT) 60 TERMS, CONDITIONS PROVISIONS. BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT RECORDED APRIL 03, 2007 UNDER RECEPTION NO 3466104 AND AMENDED FEBRUARY 18, 2014 UNDER RECEPTION NO 3996533 AND AMENDED DECEMBER 14, 2015 lent REC.21)T%ffintt.1w#.!ai.egirCI%AU.Slituf015fCT+CNS OtAlti rLIWArLNl£ Oro NorFl{!fip TfNMS, COk1;1rDMON1,. POCASINl1M,x, 01Jh 1DE'r4:r., C1bt 117ATM31RS AMU BASFMENTt* AS St F(r$Ttl N4Q Cfl4AHTtII1N ,:IP-1I;N1! Ik#1I rr o'• WAY 1vaniRECTIW.RP,W%E Sill itreolvit'DIvOyFl!klnFt07„ prWarn THf,e6p1VFFFIta 1).154/81 E' oTL€:p.fiioirov•Iwo ($ tEnt45- C *i.74t,11TWfH% PkOVI' 4014S,'tu1QE'Nw 011ILIDATIQIII&AS D M EMPJX1$ A7 SET FORTH NID C4kAllTt 3 IN PWCIJRG RYN1T-OAT-WAY igestio€O st EkJ WJ D4- 200 AN OVA RICER DM 1it1 i*4 t8) MAGMA $HDWArAORMKTN,1 tI,!4ktt. CO}FDIT1DHa, P11;t' V1rWWO, awns -N-3., OUNC(A1R'U1$ Alio muttons AS ITT 1 DV PI N0 GRAN t1..i) IN $1I'tLINt RRW41 fiA1.WAY Y IRECt*i)q MAYO. 2o1 d *ruck AE,CLPID 117 m) 4^.Olrtta pi 01160 SHOWN Hingrom TE!$Lf1D,DON!a(Tt011A, PROVO PQM.♦ IADEM, l*UC tioltS AS EASEMDINTs AS J,QIfit'! ADD GRAD DLO 04 ►WralPOli DOH T-00*AY 1T i1£t:osDFO WAY DA, 0"J14itA1nEH RP GFPTIt)1: PlO 4R)TS N9TF 71 FOI loA"J n tt+,)TiaES PURSUANT Tr) CRS $•1 SIC) L'CTIp:ERMNO UNDERGROUND FACILITIES HAVE BEEN FILED WITH THE CLERK AND RECORDER THESE STATEMENTS ARE GENERAL AND DO NOT NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES WITHIN THE SUBJECT PROPERTY: (A) MOUNTAIN BELL TELEPHONE COMPANY, RECORDED OCTOBER 1. 1981 AT RECEPTION NO 1870705 (B) WESTERN SLOPE GAS COMPANY, RECORDED MARCH 9 1983 AT RECEPTION NO 1919757 (C) ASSOCIATED NATURAL GAS, INC , RECORDED JULY 20, 1984 AT RECEPTION NO 1974810 AND RECORDED OCTOBER 1. 1994 AT RECEPTION NO 1983584 ANO RECORDED MARCH 3, 1908 AT RECEPTION NO 2132709 AND RECORDED APRIL 10, 1989 AT RECEPTION NO 2175517 (D) PANHANDLE EASTERN PIPE LINE COMPANY, RECORDED OCTOBER 1, 1981 AT RECEPTION NO 1870756 AND RECORDED JUNE 26, 1906 Al RECEPTION NO 2058722 (E) COLORADO INTERSTATE GAS COMPANY, RECORDED AUGUST 31, 1984 AT RECEPTION NO 1979784 (F) UNION RURAL ELECTRIC ASSOCIATION, INC , RECORDED OCTOBER 5 1961 AT RECEPTION NO 1871004 (G) WESTERN GAS SUPPLY COMPANY, RECORDED APRIL 2 1985 AT RECEPTION NO 2004300 (H) PUBLIC SERVICE COMPANY OF COLORADO, RECORDED NOVEMBER 9, 1981 AT RECEPTION NO 1874084 (I) ST VRAIN SANITATION DISTRICT. RECORDED DECEMBER 14, 1988 AT RECEPTION NO 2164975 (.1) LEFT HAND WATER DISTRICT RECORDED AUGUST 28, 1990 AT RECEPTION NO 2224977 (K) UNITED POWER, fNG , RECORDED JANUARY 24, 1991 AT RECEPTION NO 2239296 (L) WIGGINS TELEPHONE ASSOCIATION RECORDED OCTOBER 14 1992 AT RECEPTION NO 2306629 (PLOTTED, SHOWN HEREON) 85 EXISTING LEASES AND TENANCIES, IF ANY 66 RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES. AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY, RECORDED OCTOBER 14. 1869 IN BOOK 86 AT PAGE 273 (VACATED PER WELD COUNTY DOCUMENT REC NO 3441938. DOES NOT AFFECT) 67 UNION PACIFIC RAILROAD COMPANY RESERVATIONS OF ALL OIL, COAL AND OTHER MINERALS; THE RIGHT TO PROSPECT AND MINE, THE RIGHT OF INGESS, EGRESS AND REGRESS; THE RIGHT TO MAINTAIN AND OPERATE ITS RAILROADS IN ITS PRESENT FORM OF CONSTRUCTION AND TO MAKE ANY CHANGE IN THE FORM OF CONSTRUCTION OR METHOD OF OPERATION OF SAIO RAILROAD; AS STATED IN WARRANTY DEED RECORDED FEBRUARY 16, 1901 IN BOOK 183 AT PAGE 74 RESOLUTION VACATING PORTIONS OF WELD COUNTY ROADS RECORDED DECEMBER 14. 2006 UNDER RECEPTION NO 3441930 (DOES NOT AFFECT) 68 OIL AND GAS LEASE RECORDED SEPTEMBER 20, 1983 UNDER RECEPTION NO 01941052 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (DOES NOT AFFECT) 69 TERMS, CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN SURFACE OWNERS AGREEMENT RECORDED OCTOBER 22, 1904 UNDER RECEPTION NO 01985611 (DOES NOT AFFECT) 70 TERMS_ CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN EASEMENT RECORDED APRIL 12, 1988 UNDER RECEPTION NO 02137577 {DOES NOT AFFECT) 71 TERMS, CONDITIONS, PROVISIONS.. BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED SEPTEMBER 23, 1986 UNDER RECEPTION NO 02156541 (DOES NOT AFFECT) 72 TERMS, CONDITIONS. PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPEUNE RIGHT-OF-WAY GRANT RECORDED MARCH 28, 1969 UNDER RECEPTION No 02174643 (DOES NOT AFFECT) 73 TERMS. CONDITIONS. PROVISIONS BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED JANUARY 03, 1992 UNDER RECEPTION NO 02274082 (DOES NOT AFFECT) 74 TERMS, CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN SURFACE OWNER'S AGREEMENT RECORDED FEBRUARY 02, 1995 UNDER RECEPTION NO 2425343 (DOES NOTAFFECT) 75 TERMS, CONDITIONS, PROVISIONS BURDENS AND OBLIGATIONS AS SET FORTH IN SURFACE OWNER S AGREEMENT RECORDED MARCH 23, 1995 UNDER RECEPTION NO 2431272. (DOES NOT AFFECT) 76 TERMS. CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED NOVEMBER 22, 1995 UNDER RECEPTION NO 2464800 (DOES NOT AFFECT) 77 TERMS, CONDITIONS, PROVISIONS. BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED DECEMBER 18, 2001 UNDER RECEPTION NO 2909764 (DOES NOT AFFEC)) 79 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED MAY 28, 2002 UNDER RECEPTION ND 2955129 (DOES NOT AFFECT) 79 TERMS. CONDITIONS PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED JUNE 06, 2002 UNDER RECEPTION NO 2958625 (DOES NOT AFFECT) 88. TERMS, CONDITIONS, PROVISIONS, BURDENS. OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT -CF -WAY GRANT RECORDED AUGUST 26, 2002 UNDER RECEPTION NO 2981171 (DOES NOT AFFECT) 81 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN ROAD EASEMENT C flHI Flt woos r 7O, J4YDJ! LMMDFR KFCEPIiON Ito VOLUM M rl (1)p£; NOP AnnifiC fl IF.Atilt. , cOmmriot4S. NROYY.VOAIS111U'W)1:1.'y,ONTLICIAIIt1441AIX"L'Ai.4,}41'1)15 ASStI FOND*Atti1 raga L'iJP{PR' IME RICH I.Qt WAY WITH nErcitetrWAVE Site RECORDED NM a 21s:Uf19ntIADtI.Qi'ttoAlvtoa 10rr»i (tunnel .t1HCAt1'11' udroti) T�1rJN0,COtCST10140,'WFl!D4rt'BNYlr'St 'RACE M M. COM0ADCli4' AMC7 EM.DIA MTS AS SDI Pant; ALIBI (11W4TIEW Ni DtPQT:YIE RIG11T.or.W*V I Viit'i 1lraENER+MITAIT. SITE. RECORDED Ft1144UAHY 14, ?Q0's wattle .f41EF,9i ratio 1 UO 300015?. 474 OtJt ,' {51ICK}tdNF,fl'Eon) 84 MINERAL DEED RECORDED FEBRUARY 21 2008 UNDER RECEPTION NO 3536532 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE DID NOT PLOT) 85 TERMS, CONDITIONS, PROVISIONS. BURDENS AND OBLIGATIONS AS SET FORTH fN MEMORANDUM OF AGREEMENT RECORDED APRIL 03, 2007 UNDER RECEPTION ND 3466104 AND AMENDED FEBRUARY IS, 2014 UNDER RECEPTION ND 3996533 AND AMENDED DECEMBER 14. 2015 UNDER RECEPTION NO 4165104 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE DID NOTPLOT.) 86 TERMS, CONDITIONS PROVISIONS. BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT WITH RECEIVERNALVE SITE RECORDED JULY 11, 2007 UNDER RECEPTION NO 3489477 (DOES NOT AFFECT) 87 TERMS, CONDITIONS, PROVISIONS. BURDENS, OBLIGATIONS AND EASEMENTS AS SEI FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT WITH RECEIVERNALVE SITE RECORDED JULY 03 2013 UNDER RECEPTION NO 3945314 (DOES NOT AFFECT) 88 THE EFFECT OF OFFICIAL DEVELOPMENT PLAN FOR SITE SPECIFIC SPECIAL REVIEW PERMIT, RECORDED SEPTEMBER 25, 2013 UNDER RECEPTION NO 3966261 (DOES NOT AFFECT) 89 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY (jf4A14r 'Mtn KECEI%tPWA'..t Slit le.COODEO t tV a All , t$d11IR 11f4EPTN)A1 t.l* 4ts.too. (TJoi'-'C ou r•U-ievT) TEtkv& CC$ W17OUX ,P1T4T W6i%7'iLf: RIJF[(D0M., MICA t1O' 1 A7JE1 i'ARI.MENi01Lt, 1RFT FORTH MIT) (AMMO PI RIGI'I ) .01 -,woo. OR A7i1 tl)1:DtEPtEmyt,N al, ion vtmfH RECEPTION 1M0 0,1101114 DOTE flit' ra Llmom 1.'OTICI:A I'1i 54MIJT TO 045 9-T.!F,pN CO'CCU'.WRNG UNDERGROUND FACILITIES HAVE BEEN FILED WITH THE CLERK AND RECORDER THESE STATEMENTS ARE GENERAL AND DO NOT NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES WITHIN THE SUBJECT PROPERTY; (A) MOUNTAIN BELL. TELEPHONE COMPANY_ RECORDEDOCTOBER 1, 1981 AT RECEPTION NO 1870705 (B) WESTERN SLOPE GAS COMPANY, RECORDED MARCH 9, 1983 AT RECEPTION ND 1919757 (C) ASSOCIATED NATURAL GAS, INC , RECORDED JULY 20, 1904 AT RECEPTION NO 1974810 AND RECORDED OCTOBER 1, 1984 AT RECEPTION NO 1983584 AND RECORDED MARCH 3 1988 AT RECEPTION 14O 2132709 AND RECORDED APRIL 10, 1989 AT RECEPTION NC) 2175917 (0) PANHANDLE EASTERN PIPE LINE COMPANY, RECORDED OCTOBER 1, 1981 AT RECEPTION NO 1870756 AND RECORDED JUNE 26, 1906 AT RECEPTION NO 2050722 (E) COLORADO INTERSTATE GAS COMPANY, RECORDED AUGUST 31, 1904 AT RECEPTION NO 1979784 (F) UNION RURAL ELECTRIC ASSOCIATION, INC , RECORDED OCTOBER 5, 1981 Al RECEPTION NO 1871004 (G) WESTERN GAS SUPPLY COMPANY, RECORDED APRIL 2, 1985 AT RECEPTION NO 2004300 (11) PUBLIC SERVICE COMPANY OF COLORADO, RECORDED NOVEMBER 9, 1981 AT RECEPTION NO 1874084 (I) ST VRAIhI SANITATION DISTRICT, RECORDED DECEMBER 14, 1988 AT RECEPTION NO 2164975 (J) LEFT HAND WATER DISTRICT, RECORDED AUGUST 28, 1990 AT RECEPTION NO 2224977 (K) UNITED POWER, INC , RECORDED JANUARY 24, 1991 AT RECEPTION NO 2239296 (L) WIGGINS TELEPHONE ASSOCIATION RECORDED OCTOBER 14, 1992 AT RECEPTION NO 2306829 (PLOTTED, SHOWN HEREON) 91. EXISTING LEASES AND TENANCIES, IF ANY 92 RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES.. AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY, RECORDED OCTOBER 14, 1889 IN BOOK 86 AT PAGE 273 RESOLUTION VACATING PORTIONS OF WELD COUNTY ROADS RECORDED DECEMBER 14 2006 UNDER RECEPTION NO 3441938 (DOES NOT AFFECT) 93 RIGHT OF WAY FOR UtTCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED NOVEMBER 26, 1917 IN BOOK 461 AT PAGE 403 (AFFECTS SECTION 10 BLANKET IN NATURE DID NOT PLOT) p 94 RIGHT OF NAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUFHORIT Y OF THt UNITED STATES AS RESERVED IN UNITED STATES PATENT RECORDED MARCH 07 192' IN BOOK 595 AT PAGE 284 (AFFECTS SECTION 10 BLANKET IN NATURE DID NOT PLOT) 95 OIL AND GAS LEASE RECORDED APRIL 22, 1980 UNDER RECEPTION NO 1822999 AND ANY AND ALL ASSIGNMENTS THEREOF OR INTEREST THEREIN (AFFECTS SECTION 34, INSUFFICIENTINFORMATIOA' TO PLOT) 95 Olt. AND GAS LEASE RECORDED APRIE 22 1990 UNDER RECEPTION NO 1822997 AND ANY AND ALL ASSIGNMENTS THEREOF OR INTEREST THEREIN (AFFECTS SECTION 34, INSUFFICIENT INFORMATION TO PLOT.) 97 OIL AND GAS LEASE RECORDED MARCH 30, 1988 UNDER RECEPTION NO 02136096 AND ANY AND ALL ASSIGNMENTS THEREOF OR 1ERB9,t !I4flE111 1MFEIrt'(, if-7..JCIM 1C', a'hi1'4RratfT NJf4T11TA7I17''14 (Orkbt) aHAttrionttlrlNs PKosistOetr. 'NADA lift, O(a)GF11Tft1'SAND I.A:t*•JIMiSAtSt-101111(AM)GYW14Ii.0NIrwtIIWI *on Tiot.,TVAY IT RECOMMIT) rr.ROLUO1' "'?, SOW' malt RT.CF.PIMD►i 14O }F.Yi38 (MO(TCW7 Otinicke NFTI7tOSt,' Tt10Lt. 461..0Di .s.rocenTii044..BU70}6'0S* DetmADOM MW)raL£tAFins IET'ECM IIJw) GINJYIFiuiI114PEid4,E mo,ttop'w.w a WITU hECEI1ai'.'WALVf lltlr IC€COME© RJ$ E TG Mtn UMW k RF.CT:PR104.149) gt)Ir)At !r'lor r n, WCMW rAFORMtl 11JLMtl.Ct1M)ftlot$.pRoM1K1JIk,1utrapt N11,r04611IWATFDHIMDLAMA IrIII ASSILTioaitlAM) DAUMILO IllvIt!t114L441RNrI.4V'e1tn IrAte04111WAIfr4,menionlir44)t-R!acui1'inIan2WISMjlifhlu&S111Otot111NYt1'ry 111 A. TEIWrO, COhOTTNONt PR4)If19FOti.'.4, (IUFI,ITINAS, 041 IDAT)DUL Ann FAOIt1A$MS AS RFT DOOMrdhQ W AHSEO ni PIPt 111.E E410tIT.i)F.1VAl1 151ZA CT REC43F)LYO octooeR 71, )b);! tAOPJk AIF CFP!It1N J44) 311N423 4111 OVUM. v ori'flf HJIWN?•LME 102 MINERAL GEED RECORDED FEBRUARY 21. 2008 UNDER RECEPTION NO 3536532 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE DID NOT PLOT) 103 OIL AND GASLEASE RECORDED MARCH 11.2000 UNDER RECEPTION NO 3540871 AND ANY AND ALL ASSIGNMENTS THEREOF OR ' LF WAJI Ilot 1iIlfr sAAFFOIS SFCroodi To; TEFUS9. cuttr 1T1F3r.S, F RAVOI d7t91'i,, BURDENS, OBLIGATIONS 410) EASE%If'.h1S AS %ET FORTH AM, GIWITED IN PIPELINE RIGHT-OF-WAY 4TY:C7I11lE;SiFc NAINEsitE111',CacDeDDECEMBER12,20p6t$,l o r1ECRPTION0O 3594663 1 1o,7115 SHOWN HEREON) 105 TERMS. CONDITIONS_ PROVISIONS. BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF SURFACE DAMAGE AND RELEASE AGREEMENT RECORDED NOVEMBER 18. 2010 UNDER RECEPTION NO 3733247 (AFFECTS SECTION IO BLANKET IN NATURE DID NOT PLOT.) 106 TERMS CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF SURFACE DAMAGE AND RELEASE AGREEMENT RECORDED JULY 27, 2010 UNDER RECEPTION NC) 3707700 (AFFECTS SECTION 10 BLANKET IN NATURE DID NOT PLOT.) 107 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED MAY 17, 2013 UNDER RECEPTION NO 3932906 (AFFECTS SECTION 10 BLANKET IN NATURE DID NOT PLOT) 108 TERMS CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT RECORDED APRIL 03, 2007 UNDER RECEPTION NO 3466104 AND AMENDED FEBRUARY 10, 2014 UNDER RECEPTION NO 39965.13 AND AMENDED DECEMBER 14 2015 irMP iTh c EN)r400 a1E51Mi MI(flirt Arl:steam tsit ..arrows 1P,MpfT"caw cm* 17CJtA11not 1 11EWAt t Cr,YIpIF1c$4 PfOlell OIKG_ EUfDCN7. COLCADOliS1JO GASEt1E tTIT *$ 1 ..' FOIRTIPAMD GRANTED IN PIPELINE RIGHT-OF-WAY t REcc4tIgp iI r1E-tAB_I1:ID, XII5'LIRDER MctarTNDPP NO 4' 4 i norm& SM7ryfinVerOPO TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED MAY 09. 2015 UNDER RECEPTION NO 4201570 NOTE THE FOLLOWING NOTICES PURSUANT TO CRS 9-1 5-103 CONCERNING UNDERGROUND FACILITIES HAVE BEEN FILED WITH THE CLERK AND RECORDER THESE STATEMENTS ARE GENERAL AND DO NOT NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES WITHIN THE SUBJECT PROPERTY (A) MOUNTAIN BELL TELEPHONE COMPANY, RECORDED OCTOBER I, 1901 AT RECEPTION NO 1870705 (0) WESTERN SLOPE GAS COMPANY, RECORDED MARCH 9, 1983 AT RECEPTION NO 1919757 (C) ASSOCIATED NATURAL GAS, INC , RECORDED JULY 20 1984 AT RECEPTION ND 1974810 AND RECORDED OCTOBER 1, 1984 AT RECEPTION NO 1993584 AND RECORDED MARCH 3, 1988 AT RECEPTION NG 2132709 AND RECORDED APRIL 10, 1989 AT RECEPTION NO 2175917 (0) PANHANDLE EASTERN PIPE LINE COMPANY. RECORDED OCTOBER 1. 1981 AT RECEPTION NO 1870756 AND RECORDED JUNE 26, 1986 AT RECEPTION NO 2050722 (E) COLORADO INTERSTATE CAS COMPANY, RECORDED AUGUST 31, 1994 AT RECEPTION NO 1979784 (F) UNION RURAL ELECTRIC ASSOCIATION INC RECORDED OCTOBER 5 1991 AT RECEPTION NC 1971004 (G) WESTERN GAS SUPPLY COMPANY RECORDED APRIL 2, 1905 AT RECEPTION NO 2004300 (H) PUBLIC SERVICE COMPANY OF COLORADO, RECORDED NOVEMBER 9 1961 AT RECEPTION NO 1874084 {I) ST VRAIN SANITATION DISTRICT, RECORDED DECEMBER 14 1908 AT RECEPTION NO 2164975 (J) LEFT HAND WATER DISTRICT, RECORDED AUGUST 28, 1990 AT RECEPTION NO 2224977 (K) UNITED POWER, INC , RECORDED JANUARY 24, 1991 AT RECEPTION NO 2239296 IL) WIGGINS TELEPHONE ASSOCIATION RECORDED OCTOBER 14 1992. AT RECEPTION NO 2306829 (PLOTTED. SHOWN HEREON) 111 EXISTING LEASES AND TENANCIES IF ANY 112 RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY, RECOROED OCTOBER 14 1889 IN BOOK 86 AT PAGE 273 RESOLUTION VACATING PORTIONS OF WELD COUNTY ROADS RECORDED DECEMBER 14.2006 UNDER RECEPTION NO 3441938 (DOES NOT AFFECT) 113 UNION PACIFIC RAILROAD COMPANY RESERVATIONS OF ALL OIL COAL AND OTHER MINERALS, THE RIGHT TO PROSPECT AND MINE; THE RIGHT OF INGESS, EGRESS AND REGRESS, THE RIGHT TO MAINTAIN AND OPERATE ITS RAILROADS IN ITS PRESENT FORM OF CONSTRUCTION AND TO MAKE ANY CHANGE IN THE FORM OF CONSTRUCTION OR METHOD OF OPERATION OF SAW RAILROAD, AS STATED IN WARRANTY DEED RECORDED APRIL 7, 1916 IN BOOK 445 AT PAGE 24 (AFFECTS SECTIONS 3 1'I 15 BLANKET 7N NATURE DID NOT PLOT.) 114 TERMS. CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN SURFACE OWNER'S AGREEMENT RECORDED JUNE 04 1982 UNDER RECEPTION NO 01893582 (INSUFFICIENT INFORMATION TO PLOT.) 115 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED MAY 28, 2002 UNDER RECEPTION f ) 216$116 (OM fI SECTION It adetletgltNrI rg tS: 1JtN11rf*T! 1 Kidtf, LCfhflltl i:'J,}'I4tnemitidi, IM)MDtolS. OIR 11144a)1111.AM VI,Nt5 AS Lr r I ORIII Ma GIWUI r1 IN PIPELINE RIGHT-OF-WAY ( WITl1ftl;CCP11:R adyir GIN Rj(COPf1EOJLB.W 1'A..S1Q)IIRIDFR RICfl TIOr111'J )7T7383 ifroten ltD. $ADIAltiHEREON) TI t4At5, COMMTMCIMM1i, Pao' (01tlYrT1, OLtAtaG'r,ry, I)/II IGAMMO. APR EAdru4Nis AS <,r t'OItTI.I MtO Gitime Vfl IN PIPELINE RIGHT-OF-WAY ti It1 CORD40 JANUARY 11 ION ucmck RRFCr',W i Uo 3Ii tRJ I .)N ortmfl soctwoM*R$cV 118 TERMS, CONDITIONS, PROVISIONS, BURDENS OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT WITH RECEIVERNALVE SITE RECORDED MARCH 29. 2006 UNDER RECEPTION NO 3374163 (DOES NOTAFFECT) 119 TERMS, CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT RECORDED APRIL 03 2007 UNDER RECEPTION NO 3466104 AND AMENDED FEBRUARY 10. .2014 UNDER RECEPTION NO 3996533 AND AMENDEO DECEMBER 14, 2015. UNDER RECEPTION NO 4165104 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE DID NOT PLOT.) 120 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED AUGUST 15, 2007 UNDER RECEPTION NO 3497279 (AFFECTS SECTION 34 TSN. R63W AND SECTIONS 2, 3, 10, f f, 14, T5N R63W BLANKET IN NATURE DID NOT PLOT) 121 MINERAL DEED RECORDED FEBRUARY 21 2008 UNDER RECEPTION NO 3536532 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE 4 , no FJi.or% TCIIILIS-C1OA4)ITIONS, PRfri ISIUNS, NUMDENS, OBLIcA11ISAP9 AIIL) EASEUENtII AS SET FORTH Ap,treitna-ED IN RIGi11'OF-WAY GRANT kWlctl JAJJUAtdY 04, 2016 WIDER REGEff t,IN NO 41ff) 4AF7#CTS SEG KJU I r, INSUFFICIENT imtOMt4ATIC,111 To 14:OT) 123 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY 41 IUCI)4CCt0 MAY WWN, 2016 UNOER ItI:GFI'yAt m NO 4201577 te41f S 409, M'tLCT, Maim COMM PROVISIONS. INATIEtt%, OBLIGATIONS At7;J;FANgFONT$J,S: IfT FORTH AND DiOilt1 ED IN PIPELINE RICH -WAYS T DECORUM NAY DO. 2016 UNDER K6C7:P1 ION NO 4201578 1FD1T • IHW FD1 : OV4MJ NOTICES PURtlithgvill TO CRS 9-1 5-103 CONCH fl JlU UNDERGROUND FACILITIES HAVE BEEN FILED WITH THE CLERK AND RECORDER THESE STATEMENTS ARE GENERAL ANO DO NOT NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES WITHIN THE SUBJECT PROPERTY: (A) MOUNTAIN BELL TELEPHONE COMPANY. RECORDED OCTOBER 1, 1981 AT RECEPTION NO 1870705 (B) WESTERN SLOPE GAS COMPANY- RECORDED MARCH 9, 1983 AT RECEPTION NO 1919757 (C) ASSOCIATED NATURAL GAS. INC , RECORDED JU,.Y 20, 1964 AT RECEPTION NO 1974810 AND RECORDED OCTOBER'. 1984 AT RECEPTION NO 1983584 AND RECORDED MARCH 3 1988 AT RECEPTION NO 2132709 AND RECORDED APRIL 10, 1989 AT RECEPTION NO 2175917 (D) PANHANDLE EASTERN PIPE LINE COMPANY. RECORDED OCTOBER 1, 1901 AT RECEPTION NO 1870756 AND RECORDED JUNE 26 1906 AT RECEPTION NO 2058722 (E) COLORADO INTERSTATE GAS COMPANY. RECORDED AUGUST 31, 1984 AT RECEPTION NO 1979784 (F) UNION RURAL ELECTRIC ASSOCIATION. INC , RECORDED OCTOBER 5 1981 AT RECEPTION NO 1071004 (6) WESTERN GAS SUPPLY COMPANY. RECORDED APRIL 2. 1985 AT RECEPTION NO 2004300 (H; PUBLIC SERVICE COMPANY OF COLORADO, RECORDED NOVEMBER 9 1901 AT RECEPTION NO 1674084 II) ST VRAIN SANITATION DISTRICT, RECORDED DECEMBER 14 1988 AT RECEPTION NO 2164975 (J) LEFT HAND WATER DISTRICT, RECORDED AUGUST 28, 1990 AT RECEPTION NO 2224977 (K) UNITED POWER. INC RECORDED JANUARY 24 1991 AT RECEPTION NO 2239296 (L) WIGGINS TELEPHONE ASSOCIATION RECORDED OCTOBER 14 1992AT RECEPTION NO 2306829 (PLOTTED, SHOWN HEREON) 125 EXISTING LEASES AND TENANCIES IF ANY 126 RIGHT OF WAY POR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES, AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY RECORDED OCTOBER 14, 1989 IN BOOK 06 AT PAGE 273 (VACATED PER WELD COUNTY DOCUMENT REC NO 3441938, DOES NOTAFFECT) 127 RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE UNITED STATES AS RESERVED IN UNITED STATES PATENT RECORDED FEBRUARY 15 1928 IN BOOK 660 AT PAGE 271 (AFFECTS SECTION 14 BLANKET IN NATURE. DID NOT PLOT) 128 RESERVATION OF ALL COAL AND THE RIGHT TO PROSPECT IN DEED FEBRUARY 15 1926 IN BOOK 669 AT PAGE 271 (AFFECTS SECTION 14 NLAA9111rk7NANNE IDoIrktnalJ 129 RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED FEBRUARY 15, 1929 IN BOOK 668 AT PAGE 272 RESOLUTION VACATING PORTIONS OF WELD COUNTY ROADS RECORDED DECEMBER 14, 2006 UNDER RECEPTION NO 3441938 (AFFECTS SECTIONS 2, 3, 10. 11, 14 AND 15 BLANKETIN NATURE DID NOT PLOT.) 130 OIL AND GAS LEASE RECORDED APRIL 22, 1980 UNDER RECEPTION NO 1827-997 AND ANY AND ALL ASSIGNMENTS THEREOF OR INTEREST THEREIN (AFFECTS SECTION 34, INSUFFICIENT INFORMATION TO PLOT) 131 OIL AND GAS LEASE RECORDED APRIL 22, 1990 UNDER RECEPTION NO 1822999 AND ANY AND ALL ASSIGNMENTS THEREOF. OR INTEREST THEREIN (AFFECTS SECTION 34 INSUFFICIENT INFORMATION TO PLOT.) 132 OIL AND GAS LEASE RECORDED MARCI I30, '908 UNDER RECEPTION NO 02136097 AND ANY AND ALL ASSIGNMENTS THEREOF OR INTEREST THEREIN {AFFECTS SECTION 14. INSUFFICIENT INFORMA HON TO PLOT) 133 OIL AND GAS LEASE RECORDED DECEMBER 05. 1991 UNDER RECEPTION NO 0227/237 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS SECTION 14 INSUFFICIENT INFORMATION TO PLOT) 134 OIL AND GAS LEASE RECORDED DECEMBER 01.2043 UNDER RECEPTION NO 3130700 AND ANY AND ALL ASSIGNMENTS THEREOF OR INTEREST THEREIN (AFFECTS SECTION 14 BLANKET IN NATURE DID NOT PLOT) 135 TERMS, CONDITIONS, PROVISIONS, BURDENS. OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGrIT-OF-WAY GRANT WITH RECEIVERNALVE SITE RECORDED MARCH 29. 2003 UNDER RECEPTION NC) 3374183 (DOES NOT AFFECT) 136 TERMS CONDITIONS, PROVISIONS BURDENS AND OBLIGATIONS AS SET FORTH IN LONG-TERM ROAD MAINTENANCE AND IMPROVEMENTS AGREEMENT RECORDED NOVEMBER 30. 2006 UNDER RECEPTION NO 3438390 (AFFECTS SECTIONS 14 AND 5 INSUFFICIENT INFORMATION TO PLOT) 137 TERMS, CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM or AGREEMENT RECORDED APRIL 03 2007 UNDER RECEPTION NO 3466104 AND AMENDED FEBRUARY 18 2014 UNDER RECEPTION NO 3995533 AND AMENDED DECEMBER 14, 2015 UNDER RECEPTION NO 41651CA (AFFECTS ALL SUBJEC T SECTIONS BLANKET IN NATURE DID NOT PLOT) 138 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED AUGUST 15 2007 UNDER RECEPTION NO 3497279 (AFFECTS SECTION 34. T6N, R63W AND SECTIONS 2 2 (0, 11, 14, TSN- R63W BLANKET IN NATURE DID NOT PLOT.) 139 THE EFF ECT OF USR-I 562 MAP, RECORDED NOVEMBER 20, 2007 JNDER RECEPTION NO 3518475 WOES NOT AFFECT) 140 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED DECEMBER 21 2007 UNDER RECEPTION NO 3525260 (AFFECTS SECTION 14 BLANKET IN NATURE DID NOT PLOT) 141 MINERAL DEED RECORDED FEBRUARY 21 2008 UNDER RECEPTION NO 35%532 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE f.. F rlirt'a4t.. I.l. TFaMS,COM-IfMV*, PRdh79iO's'IA IWRWIflI tletIGATIOn MOPINSIFFJPITQA.f SET ILIRinhW.O Govan) 01 MDR E.IC7LFLPt? PIPELINE p1.wAY came Rrcosenfrir4'1FWW4o it, 94011 Ur4CN pt r00 r00 muss (PLO Urfa p000pI'Ir•EHrof° WPM. caalbltONA„vrtak;rOV rott7EN1:.01114+51taAMAlpEALCetf'2'RASSETTcn1t4A!A:1CAAMEi31111IPEfNE11fD+1X,laF-WAY TIEC.flRoe'D43Gleek l I'_ so!!! U'ibt'RREGCI'T)D471,0 Aran 140T1 t1$ I'M LOW94Cl.At1Tuttlt1 tIRKtIA1.' 70 CR91,1 S-1,61 CONCERNING UNDERGROUND FACILITIES HAVE BEEN FILED WITH THE CLERK AND RECORDER THESE STATEMENTS ARE GENERAL AND 00 NOT NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES WITHIN THE SUBJECT PROPERTY (A) MOUNTAIN BELL TELEPHONE COMPANY. RECORDED OCTOBER 1, 1981 AT RECEPTION NO 1670705 (6) WESTERN SLOPE GAS COMPANY RECORDED MARCH 9, 1903 AT RECEPTION NO 1919757 (C) ASSOCIATED NATURAL GAS, INC , RECORDED JULY 20 1984 AT RECEPTION ND 1974810 AND RECORDED OCTOBER 1, 1964 AT RECEPTION NO 1963584 AND RECORDED MARCH 3. 1988 AT RECEPTION NO 2132709 AND RECORDED APRIL. 10, 1989 AT RECEPTION NO 2175917 (D) PANHANDLE EASTERN PIPE LINE COMPANY. RECORDED OCTOBER 1, 1381 AT RECEPTION NO 1870756 AND RECORDED JUNE 26, 1986 AT RECEPTION NO 2056722 (E) COLORADO INTERSTATE GAS COMPANY. RECORDED AUGUST 31. 1984 AT RECEPTION NO 1979784 (F) UNION RURAL ELECTRIC ASSOCIATION. INC . RECORDED OCTOBER 5 1981 AT RECEPTION NO 1871004 (G) WESTERN GAS SUPPLY COMPANY, RECORDED APRIL 2. 1985 AT RECEPTION NO 200d300 (H) PUBLIC SERVICE COMPANY OF COLORADO, RECORDED NOVEMBER 9 1981 AT RECEPTION NO 1874084 (I) ST VRAIN SANITATION DISTRICT RECORDED DECEMBER 14, 1986 AT RECEPTION NO 2164975 (J) LEFT HAND WATER DISTRICT RECORDED AUGUST 26 1990AT RECEPTION NO 2224977 (K) UNITED POWER INC , RECORDED JANUARY 24, 1991 AT RECEPTION NO 2239296 (L) WIGGINS TELEPHONE ASSOCIATION RECORDED OCTOBER 14. 1992 AT RECEPTION NO 2306829 (ITEMS 125 THROUGH 143 AFFECT SECTION 14) (AFFECTS SECTION 14 INSUFFICIENT INFORMATION TO PLO TA -1 ) 144 EXISTING LEASES AND TENANCIES IF ANY 145 RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES, AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY, RECORDED OCTOBER 14 1909 IN BOCK B6 AT PAGE 273 RESOLUTION VACATING PORTIONS OF WELD COUNTY ROADS RECORDED DECEMBER 14 2006 UNDER RECEPTION NO 3441939 (DOES NOT AFFECT) 145 UNION PACIFIC RAILROAD COMPANY RESERVATIONS OF ALL OIL COAL AND OTHER MINERALS, THE RIGHT TO PROSPECT AND MINE, TILE RIG) IT OF INGESS. EGRESS AND REGRESS. THE RIGHT TO MAINTAIN AND OPERATE ITS RAILROADS IN ITS PRESENT FORM CF CONSTRUCTION AND TO MAKE ANY CHANGE IN THE FORM OF CONSTRUCTION OR METHOD OF O°ERATION OF SAID RAILROAD, AS STATED IN WARRANTY DEED RECORDED APRIL 7 1916 IN BOOK 445 AT PAGE 24 (AFFECTS SECTIONS 3 11., 15 BLANKET IN NATURE DID NOT PLOT; 147 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED MAY 28, 2Q02 UNDER RECEPTION 1 ?N5611A WFFC15 Coe. neio 15, BIATPAPt red PmWAIF TAO NOT Flo? I WA TEr*k18-w1Dir(9i .. neovis IONS, BURWEIFB. oln'ItlaUONS AND Ek•eir!E%+1: AS SET I-QN1M A' D GRANTED IN PIPELINE RIGHT-OF-WAY "MA IT RE4:CA1OED Mann "I, 2002.AI TER PIET: 3TIMC{ NO 3016421 441YO rain, . SHOWN 17atiEr ) 149 TERMS, CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN LONG-TERM ROAD MAINTENANCE AND IMPROVEMENT AGREEMENT RECORDED NOVEMBER 20 2006 UNDER RECEPTION NO 3439390 (AFFECTS SECTIONS 14 15. INSUFFICIENT INFORMATION TO PLOT) 150 TERMS, CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT RECORDED APRIL 03 2007 UNDER RECEPTION NO 3466104 AND AMENDED FEBRUARY 18, 2014 UNDER RECEPTION NO 3996533 AND AMENDED DECEMBER 14, 2015 UNDER RECEPTION NO 4165104 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE DID NOT PLOT) 151 REQUEST FOR Nol IFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED AUGUST 15, 2007 UNDER " aft IOAF 14Ttsafar►e4rt1t41S.skt:Daft )t at( 4I$111/WO If4;4'WWSI I ID to M its4 44611k'8L*1W Fr!NIA1Nat In) NO: tq(JW! nriiMb,COIsallUNXFTtOWIMIZAS•I110.03E 1F, Illlltly'ATµlry11,Api'}tMangine iMSETFORT11ANDCANITtT1ItoPIPEL74ET44'It.C$,Y.'AY aWI11kFCER.ieOAT,VElITrFIR.'T4Ett1)N4Wt!I,MP.ik4T. DINAVITRotE.PTIDIJ>.D'#8155OT (AP Fill r4$tcPans ..AND S1 153 THE EFFECT OF USR-1562 MAP RECORDED NOVEMBER 20, 2007 UNDER RECEPTION NO 3518475 (DOES NOT AFFECT) 154 MINERAL DEED RECORDED FEBRUARY 21, 2009 UNDER RECEPTION NO 3536532 (AFFEC Ts ALL SUBJECT SECTIONS BLANKET IN NATURE DDNOT PLOT) TERMS, CONDITIONS PROVISIONS BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY NT 44EC'ORUW DAV 2) 2$:41 UNDER OEMs KIND NO I•5WO, (PLOTTED. %SOWN serifiN,I TI'RAM C itotir.L-PPOr iiIONS,I71W1)IJrrl,OBLIIlM'cisSANDEASEML.%(474'3'SETFORTHANDGRANTEDINPIPELINERIGHT-OF-WAY NT WITH It!'Ctri RNAt VE SITE RECI%IU'O DECEMBER 12, 201)8 JJ76t4 mart MOH PIO 3SMIIlMM. et GFFI D. SHOWN HEREON) '157. TERMS, CCI1110NONS,PROVISIONS, Mj*SNS, OBLIGATIONS An flisttit;YT•lA'b MT rt)$tl4 AM) 4J44'M11' D IN PIPELINE RIGHT-OF-WAY GRANT RECORDED SEPTEMBER 30, 2015 UNDER RECEPTION NO 4146283 (PLOTTED. SHOWN HEREON) 159 ANY FACTS, RIGHTS, INTERESTS OR CLAIMS WHICH ARE NOT SHOWN BY THE PUBLIC RECORDS, BUT WHICH COULD BE ASCERTAINED BY MAKING INQUIRY OF THE LESSORS IN THE LEASE OR LEASES. DESCRIBED OR REFERRED TO IN SCHEDULE A 159 THE EFFECT OF ANY FAILURE TO COMPLY WITH THE TERMS. COVENANTS AND CONDITIONS OF LEASE OR LEASES DESCRIBED OR REFERRED TO IN SCHEDULE A NO DATE REviS18N DEECRIPIION j NAME '1 ewt ANN MI. OIytA fd61name W2t C9Y11 tutiliJFr O N}I MRTIVVVOil U tan PICAS Mt %1114.0P4I,0,ltCr IT fl w9 l IN:At tit. ft* f*XJJ Gil Ir70'Y1t*D Fri 114 Melia! MI WIMW 14 won a1 A Aar 4e4 )J.7I1eN/J4 or lit 1*OJCCe 1K Mit OMR vnQZC1. men en M ICA1IGII of MY IIflU4A1'Ct. ! 441 a ISWtEI fMtlrfI/M41IT, m'Ist iI INC MMCI. Mien I101)TrL. wnV}tr est lehaill alOVI%11 ULLIIx713 'Ad7J1 41t Al Oft 101 1 Fm SA L+aAU7KrsCIri IflI( a1lgt1T iMR*IIY !o U019 L'i%w( 45 a1d»i ralasem} W*n bit PREPARED BY Ascent GeomaGcs Solulions 8620 'AV CI Wesllrrrti Colorado 8003' TBPLS FIRM NO. 10194123 ,• Lyrist! 9'I NN 11121)2) DESIGNED CC REVIEW APPROVED !LItn1 REVIEW AnPItCJVED PROJECT LAND SURVEY W PLAT CLIENT PROJECT NO ASCENT PROJECT NO B23 TRC 0001 SCALE: AS -SHOWN --r COLORADO SAND COMPANY EXISTING CONDITIONS 2OF9 LAND SURVEY PLAT • I NO OATE SEC COR 28-27-34-33 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" 2 obi c* Csi N U O O 0 O :r o r ornl J 1/4 COR SEC 33-34 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" SEC 33 T6N R6SW SOUTH 1/16 C SET 30" "mhrersii 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" fl\L v U U• 00 o 4- 0 O Tn J CD SEC COR 33-34-34 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" T6 N T5N REVISION DESCRIPTION ADDEO PROPOSED A((ESS EASEMENT I I- 0 N M S E C 27 T6N R63W \\ --I 40' PIPELINE ROW REC NO 4146283 GLO=39.9B CH (2839:Gr) (e) N89'D3135"E 2650,98 (M) NW1/4 z$43"02'(X) PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P M. WELD COUNTY, COLORADO SWJ/4 / 1/4 COR SEC 27-34 - FOUND 36" NO 6 REBAR, 3-1/4' ALUMINUM CAP STAMPED "2012, PLS 38281' 11 I rI Yzi- 50' PROPOSED ACCESS EASEMENT � (NOT YET RECORDED) �// l/ .741 ei./f GL0=39.98 CH (2538.,67") (R) N89'03'47_E 2649,05'QJ) ti4 _ GRAVEL ROW__ e1 i y 50' PROPOSED ACCESS EASEMENT / '0`" JCS -I '+'E T RECORDED) I %.. �� //f` I ti\ r,A \- AR Y �A Nt liNoi Pate 2114/05 ,_ I I Gra itee t Record r Duke.gfer'gy Field Services L I I N8917'34"E 2639,04'(M) NE1/4 SEC 34 T6N R6SW • CENTER 1/4 COR SEC 34 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" II I rIfl- Jr/ I ft TWO -TRACK ROAD 689122120"W 26 uer j, kiiC3ii LlF.ib. l2t udli3iiv i�ll�lta,�iulraese�olr.> 7oielil4. j^�►fces 38912'49"W 2638,98'(M) II S.E1 /4 1 a%r "9 114 COR SEC 34-3 FOUND I I tror STONE "114" ON SOU IN FACE m) SEC 3 T5N R63W SN // / 50' PROPOSED ACCESS EASEMENT /f (NOT YET RECORDED) 7 so rP // NS PROPOSED SITE ENTRANCE X LA?: N40'252t.45 ,,I rtuAY-_ P'EIA'�±1aM�i1r _C Gran of Recctgd - uke, Energy Field Services .LP' TAA1?'1'IT "PI 15 /a -GRAVEL IiOAU 01 4 GAS EQUIPMENT — NORTH LINE Asia sin PROPOSED LEASE BOUNDARY OH. & GAS EQUIPMENT N89'17'14't 2633, 94'(M) SEC COR 27-26-35-34 FOUND 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED '2004, LS 37068" ) t itkei Jaw M O O In d� O 0 I0 45 0 M M ST/2S1/2, 5f AREA = 6,988,834 SQ;F? 'LS 41 53 5T 14 50' PIPELINE EASEMENT° I REC HO 1?ROOS4 GRAVEL ROAD \ CLOa4O,00 CH 2640,+ (R '89'21' 41" W 2628.92'(X) M COR SEC 34-35 SET 30" NO 6 REBAR, 3-1/4' ALUMINUM CAP STAMPED "PLS 38412" 0 300' 600' I GRAPHIC SCALE: 1" = 300 EXISTING LEGEND • SEC 35 T6N R6SW (M) (R) ALIQUOT CORNER FOUND OR SET AS DESCRIBED SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED MEASURED RECORD (SEE NOTE NO 5) Roc. No. Date 3797974 6/26 103 301 PIPELINE EASEMENT REC. NO. 3797974 SOUTH 1116 COR SEC 3435 SET 30" NO 6 REBAR, Ir , 3-1/4' ALUMINUM CAP STAMPED "PLS 38412" I. D 2/14(05 0 o1 n M r Duke Energy meld Services U `il a o O O II o O VI J (5 SEC COR 34-35-2-3 FOUND 30" NO 6 REBAR, 2-1/2" ALUMINUM CAP STAMPED "2001, LS 24657" T6N Grantee of Record DCP Midstream LP Rec. t''I�a. 3077377 326O959 Date 6/26103 2/14tO5 Grantee of Record Duke Energy Feld Services LP Duke Energy Field Services.LP, THIS AND ANY OTHER ELECTRONIC MEDIA COUNTERPART IS AN INSTRUMENT OF SERVICE PREPARED BY ASCENT OEOMATICS SOLUTIONS, LLC FOR A DEFINED PROJECT. IT IS NOT INTENDED OR REPRESDiTED TO BE SUITABLE FOR REUSE IN WHOLE CR IN PART ON EXTENSIONS Cr THE PROJECT DR ANY OTHER PRO.ECT. REUSE OR MODIFICATION, OF MY UTIUZATION IF NOT A FINISHED INSTRUMENT, VATHOUT THE PRIOR EXPRESS MWTTp! CONSENT OF ASCENT DEOMATICS SOLUTIONS SHALL BE AT THE SOLE MS( FOR THE UNAUTHORIZED USER VATNOUT UABLITY OR LOSS EXPOSURE TO ASCENT GEDMARCS SOLUTIONS PREPARED BY A ASCENT Ascent GeomaUcs Solutions 8620 Wolff CI Westminster Colorado 6003' TBRLE FIRM Jttl. 79lNtf] PIS OM* ©I ' DESIGNED �"twiRp QC REVIEW Al3PRDVED It 11.O IkWIIU REVIEW APPROVED I PROJECT W LAND SURVEY PLAT CLIENT PROJECT NO ASCENT PROJECT NO TRC 8230001 SCALE 1" = 300' COLORADO SAND COMPANY EXISTING CONDITIONS SOUTH HALF OF SEC 34, TOWNSHIP 6 NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY, COLORADO LAND SURVEY PLAT T6N T5N I,' i1 1H t. it T:.°4-`r!Or'.i x 1/4 COR SEC 4-3 FOUND 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "1989, PLS 22098" SEC 4 T5N RCSW J.` tT� no oo40 v 40 N I Err) C•110 0 1' o II 0 • 0 0 z SEC. COR 4-3-10-9 FOUND 2-1/2" ALUMINUM PIPE, 3-1/2' ALUMINUM CAP STAMPED "LS 22098" St,'C 34 TGN R63 i I I RECEIVER SITE EASEMENT NEC, NO. 3260059 rr I 6095.9 y, - I l NO. 4 • PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. NT1'. COLORADO II II IIGLr7n40.0ri CH (2640.00`) (R) NO. Janke► of Record Duke Energy Field Services LP NWJ /4 II I 1l ' •'- e s I AA46 St VARYING WIDTH PIPE! NE EASEMENT - OIL & GAS FACILITY REC NO 4201585 • - OIL & GAS FACILITY I I l I 62 40' PIPELINE ROW I REC NO 4146283 • `t d \ _ ess,Eli 'di 'A I• Y / F\\ ) OIL & GAS FACILITY !s` ;�% LINE EASEMENT a `/ t`� - GLO=39.95 H (2636.69') CR) *C N891074 -CE 2644.01'(M) ,. 4� // i1 NIP Pate 12A9102 TWO -TRACK ROADS OIL & GAS FACILITY L' ROti4 REC_ NO. 3071384 I't SEC 34-3 ND 11"x14"x4" STONE " ON SOUTH FACE in 17 RE-CU/ER SITE EASEMENT REC NO 3077,'47 No. 2 y Field Services LP rc 3 CWJ.!40 04 CH (2840.00) (R) ta:2;'?}1^Irv_226 '(41 NO. l t., `IL 50' PIPELINE EASEMENT ill REC. NO 3260959 I 1.L NE1/4 Genie . cord AREA = 27, 857,173 SQ, FT. ' v Gre of, Record Duke Energy Field Services LP = 639 513 S i • • ISO/ PIPELINE EASEMENT REC. NO, 3010421. 1 1/4 COR SEC 3-10 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412' FENCE LIES 122.1' NORTH SCTION LINE S4 OAiE REVISION OESERIPrION NAME 1rr! 4)40 AID uric attlisso sun o.nWar a rn M31r1u,IB11 a WEAVE P1rrP+VlGd tr • ate uaort' a nulKert 'at rail A WWI) Pwulter ii r1 HOT n1loRrU' br Qfe'SDiEt1 11s !t 1 flJlu full i 4 !Nod ®r ur NAT 04 I.04004014 Qt 'i t PROW en nw smut mat. IItU►t W lroarrtw nflU UMAtts If Rot A ++A I. WHOAIII PIS loir1 Often a MOW[rtcarr,tc tt*IYWw4. It. A? Trt WU IUffi FMl Pnt 1WIIttiC 4'V 18 1A'Sti WOO It11 1010o+6 PREPARED 0° _A ASCENT Ascent Geornalics Solulions 8620 Wolff CL Westrninsle, Colorado 8003' f1WM 111rNCN NO. 1494123 it DRAWN DESIGNED OC REVIEW APPROVED ACRES +/- mri I T6 N T5N 77377 0/26/03 Duke Er erg 1 Field SWAMIS LP Field Services LP I ITV I"QIcl rote Pia N ra O to 4 in - - • irl � y` Q r 0 300' I � GRAPHIC SC.ALF 1" = 300' 600' I I jiiii1/4 COR SEC 3-2 FOUND 0 8'x0 3'x0 5' STONE I Date GRAVEL ROAD ES: TWO -TRACK ROAD FENCE LIES 15 7' IJ11R T H OF SECTION LINE Ctarn39.' 5 CH (2636.69') (R)— N69.07'46"E 2644.01'(M) .. ,u ter GLP 12/21/23 X4'O1 I2 v Grantee of Record 'Field Services LP 1 , 00 (0' 11 0 O2 - I I i SEC 10 I T5N R6SW SEC 2 T5N R6SW W SEC COR 3-2-11-10 FOUND 30" NO 6 HE 2-1/2' ALUMINUM CAP STAMPED "2010, LS 3E! 41' �r EXISTING LEGEND A (M) (R) ALIQUOT CORNER FOUND OR SET AS DESCRIBED SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED MEASURED RECORD (SEE NOTE NO 5) Rec. No, I _18 (t'} p �* i� Duke of ReJct 14u 30 7384 2403 Duke Ent 11f Fidd "Inrvre.rfi: I PROJECT LAND SURVEY W PLAT CLIENT PROJECT NO ASCENT PROJECT NO TRC_B23000i SCALE: 1" = 300' - COLORADO SAND COMPANY EXISTING CONDITIONS SEC 3, TOWNSHIP 6 NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY, COLORADO i"� 40F9 LAND SURVEY PLAT p I 3 • SEC COR 4-3-10-9 FOUND 2-1/2" ALUMINUM PIPE, 3-1/2" ALUMINUM CAP STAMPED "LS 22098" veNt reef es, c cl o3 owr ci to oz a 1/4 COR SEC 9-10 FOUND 1-1/2" STEEL PIPE, 3" ALUMINUM CAP STAMPED "1990, LS 7242" SIC 9 T5N RGSW CJ 8 UD to 0.1 vQ SEC COR C11151S-16 FOUND 2-1/2" ALUMINUM PIPE, 3-1/7' ALUMINUM CAP STAMPED `1990, LS 7242" SEC 3 1V Re 3W - i 7174..)4"1/44N GLO•N39.95 CH ($636.69') (R) tiN89'Q7`46"E 2644.011M) 'I \It L PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P_M. WELD COUNTY, COLORADO s TWO -TRACK ROADS I • yI 1 I I l 6 16 I I I I II Id II (I 1 ,I4 - I / cde 11 kkikk LA GENTGRLiNE PIPELINE EAS REC NO 2203049 Iis-% I \t I 'sky I \\ -I I- 40' PIPELINE ROW \\^ I REC NO 4146283 N.',Tzs I \ a 4 N. r /l �et l/ N GLO=39.92 N89'22'0 • • GRAVEL ROAD 7•N. • 1/4 COR SEC 3-10 1 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412- .y r �o«• GILD - 0.95 CH (2636.69') (R)- K:,:,TOCE 2644.01'(M) I 4 .III \\ _ •1 \` s '44%. \ NW1/4 /5.1 S.! 20' PIPELINE ROW REC NO 3594663 $34.71') (U) 48.29'(41) 1 I I NE 4 r/ SI C 10 Tic ,r e3 W antee of Retort e Enemy Field Services SEC 15 T5N 1?63W T„ 1/4 COR SEC 10-15 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" 64113..354 AC SE1/4 /4 dJ JI tI Si II q II 1I ll, II 11 GRAVEL ROAD GLO=39.92 CH N89.22'03"E GRAVEL ROAD / 610" p . 311" ROW REC,14IQ.'311 IW402: • \ • v 82 941y PI LINE RE£,NO.3077384 Air tk 1 61 11 I I 14 • $. I SEC COR 3-2-11-10 FOUND 30" NO 6 REBAR, 12-112" ALUMINUM CAP I STAMPED `2010 LS 38175" FENCE LIES 33 Cr WEST I. I h A -I I,- 40' PIPELINE ROW REC NO 4201578 OF SECTION LINE • / 1 ri 1, 1 300 bCIQ' \ GRAPHIC SCALE: 1" = 300' EXISTING LEGEND A large Id Services EP GRAVEL ROAD I Ion I 7D' PIPELINE ROW •-}•-�;•-1 REC NO 4201578 FENCE LIES 44 3' WEST • OF SECTION LINE ill 1/4 COR SEC 10-11 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412' SPEC 11 bike Energy Reid Services LP. '' FENCE LIES 47 2' WEST OF SECTION LINE ?- TWO -TRACK ROADS GOr PIPELINE ROW - REC_ NO. 2011 TO • • `) FENCE LIES 35 8' WE OF SECTION LINE (26347I) (R) 2646.294(M) • 1G I ,,err 1U3 0 in 6 d o FENCE LIES 28 5' WEST I OF SECTION LINE SEC COR 10-11-14-15 IF FOUND 30' NO 6 REBAR, I 3-1/4" ALUMINUM CAP STAMPED "2008, PLS 28258" W ALIQUOT CORNER FOUND OR SET AS DESCRIBED SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED !MI MEASURED rR' RECORD (SEE NOTE NO 5) NO ; DATE REVISION DESCRIPTION NAME • THIS AND ANY OTHER ELECTRONIC MEDIA COUNTERPART 15 AN INSTRUMENT OF SEANCE PREPARED BY ASCENT CEOIJATICS SOLUTIONS U.C FOR A DEFINED PROJECT. IT IS NOT INTENDED OR REPRESENTED Ti) BE SUITABLE FOR REUSE IN YMOLE OR IN PART ON EXTENSIONS OF THE PROJECT OR ANY OTHER PROJECT, REUSE OR MOOIFlCA1ION, OF ANY UTIUZAAON IF NOT A FINISHED INSTRUMENT. MTHOUT THE PRIOR EXPRESS BRITTEN CONSENT OF ASCENT CEOMARC"- 50LUTION5 SHALL BE AT THE SOLE RISK FCR THE UNAUTHORIZED USER %MOUT UABIUTY OR LOSS EXPOSURE TO ASCENT crannies SDUJRONS PREPARED BY 4 * Ascent Geomabcs Solutions E 6620 Wolf C1 Westminster, Colorado 80031 TBPLS FIRM NO. 10194123 I•414-414 rI i16Lh5AIN DESIGNED Gp 1a�2,r�i QC REVIEW APPROVED EIIENT [I I REVIEW APPROVED PROJECT LAND SURVEY W PLAT CLIENT PROJECT NO. ASCENTPROJECT NO TRC_ 33Q®1 SCALE 1" = 300' COLORADO SAND COMPANY EXISTING CONDITIONS SEC. 10, TOWNSHIP 6 NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY, COLORADO _ jm 50F9 LAND SURVEY PLAT SEC COR 9-10-15-16 FOUND 2-1/2" ALUMINUM PIPE, 3-1/2" ALUMINUM CAP STAMPED "1990, LS 7242" kec. No 1 Oaie SEC 10 T5N R6SW II GLO=39.92 CH (2634.7t') (R) N89"22'03"E 2648.29'(M) Grantee Of. Record DCP I�iliristrearn'L 1/4 COR SEC 1 G45 •• FOUND 1-1/2" STEEL PIPE, 3" ALUMINUM CAP STAMPED '1990, LS 724T SEC 16 Tt_.J1Y RGS1'i' t ry 'C D w =t r o• TO N �a It Qz 0 SEC COR 16-15-22-21 FOUND 1-1/2" PIPE, 3" ALUMINUM CAP STAMPED "LS 4845" \N Oil. & GAS FACILITY f 4 1 I I II I I I I 0e PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P M. SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P M. WELD COUNTY, COLORADO GRAVEL ROAD A 40i' PIPELINE E ROW a REC. NO 414&29 OIL & GAS EQUIPMENT NWI /4 RECEIVER 91TE REC. NO. 85%4,;93 Lbw 20' PU ULIFAE ROW PIG. NO. 3516967 -- GRAVEL ROAD sw1/4 GLO=39.87 CH (2631,41 ) (R} S89'45'32"W 2561.71'(M) TWO -I I' 1/4 COR SEC 10-15 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" OIL & GAS EQUIPMENT AREA 20' PIPE.LW4E ROW I PREPARED 6Y • GLO=39.92 CH (2634,71'] (R) 1489'22'03"E 264129'00 y GRAVEL ROAD t Still 15 27, 549, 626 SQ FT J Ij • 1/4 COR SEC 15-22 FOUND 1-1/2' PIPE, 3" ALUMINUM CAP STAMPED "LS 4845" I N.i11/4 632.452 ACRES +/— II OIL & GAS EQUIPMENT ,/' SE9 /4 // FENCE LIES 28 5' WEST I SEC COR. 10-11-14-15 FOUND 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "2008, PLS 28258` OF SECTION LINE 1 FN I Ice I' y_-..„ .'"*. �' I It- 0 10 Ka ' 1 I63 N O N O Od 111. cal oz 10 .I FENCE LIES 40 2' WEST OF SECTION LINE GRAVEL ROAD DCP Midstream LP FENCE LIES 08' SOUTH OF SECTION LINE Q1.O39,87 CH (2631.41'1 (A) ( END'ir�`i S89'44'28"W 2561.33'(1.1) 1 1/4 COR SEC 15-14 FOUND 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "2008, PLS 28258" Ia I SEC COR 15-14-23.22 FOUND 1-1/2" PIPE, i 3" ALUMINUM CAP / STAMPED "LS 4845" ,r;, S KC 22 T5 V R6SW 0 300' 600' GRAPHIC SCALE: 1" = 300' EXISTING LEGEND t • A S 1/'C 14 T5N R6SW (M) (R) ALIQUOT CORNER FOUND OR SET AS DESCRIBED SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED MEASURED RECORD (SEE NOTE NO 5) DATE REVISION DESCRIPTION NAnE t _ THIS AND ANY OTHER ELECTRONIC MEDIA COUNTERPART IS AN INSTRUMENT OF SEANCE PREPARED 8Y ASCENT OEOMATICS Snl UTIONS, t1C FOR A DEFINED PROJECT. IT IS NOT INTENDED OR REPRESENTED TD BE SUITABLE FOR REUSE IN MNOIE OR IN PART ON EXTENSIONS OF THE PROJECT OR ANY OTHER PROJECT. REUSE OR MODIFICATION, OF ANY UTILIZATION IF NOT A FINISHED INSTRUMENT, WITHOUT 114E PfNOR EXPRESS MWTTIII CONSENT OF ASCENT DEOMATICt SOLUTIONS SHALL BE AT THE SOLE RISK FOR THE UNAUTHORIZED USER WITHOUT UABIUTY OR LOSS EXPOSURE TO ASCENT CEOMATICS SOWTIONS Ascent Geornalcs Solutions ASCENT 8620WoIDCI Westminsler, Colorado 00031 IJPLILPERMnD IalaMI23 IFS �4aLrIiV U." DRAWN DESIGNED QC REVIEW t3Lp 12/21/23 APPROVED i1 11114 IHd Ia'I REVIEW APPROVED W PLAT PROJECT LAND SURVEY CLIENT PROJECT NO ASCENT PROJECT 6230001 NO TRC SCALE 1" = 300' COLORADO SAND COMPANY EXISTING CONDITIONS SEC. 15, TOWNSHIP 6 NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY, COLORADO 60F9 LAND SURVEY PLAT SEC. COR ,t4.:J-2.3 rnor4D 3I17 NO bFtif3AFi, 2-1/2" ALUMINUM CAP STAMPED "2001. LS 24657' SEC 35 T6N R63W N0. 4 r 1 L 6P _P 2111 ZI I I 1/4 COR SEC 3-2 FOUND 0 8'x0 3'x0 5' STONE SEC 3 T5N P63W W V ',woad O t0 10 } '' p S W1 /4 v a V n� o 0 PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO GLO=40.00 CH (2840.00') (R) N89'21'07"E 263A -1)2'(M) .^ R r - ' —_-LJ \-cam--_ _ J ~I I t- N O / A / II I NW1/4 OIL & GAS EQUIPMENT GRAVEL ROAD }ro �}1 t ,) e� ♦ TWO -TRACK ROADS SEC COR 3-2-11-10 FOUND 30- NO 6 REBAR, 2-1/2- ALUMINUM CAP STAMPED -2010, LS 3817? FENCE LIES 15 7' NORTH OF SECTION LINE 39 99 18 50' PIPELINE ROW REC NO 3077384 0 UPAVIA. ROM0 N0. 3 tits e1 TWO•TRACK ROADS I) 11 GLO-39.68 CH (2630,751) (R)' N89'39'57"E 2636.86'(M) It lc_ No. 60959 SIL 1/4 COR SEC 35-2 FOUND 30" NO 6 REBAR, 2-1/2" ALUMINUM CAP STAMPED -2017, LS 38307" NO. 5-1 GLO=40 00 CH (2640.00') (R) N89'23'04"E 2630,63'(M) 11 II 4 rr N I 5-J TWO -TRACK ROADS aR "pi h i�'NE1 it i !i i N i f5- SEC C 2 T5N RGS YV AREA = 27, 832, 686 SQ FT. = 638 951 ACRES S' PIPELINE EASENEM' KC ND, aa49 _ Date 2.14105 ! � l S _ E1 i Grantee of Record Duke Energy Field Ser vk m LP _ TON "fl Y!Al I IIYM1 fPPOM1 STAMPED "PLS 38412" 4 L48\ WY PIPELINE EASEMENT REC NO 4567442 N0. 1 50' PIPELINE EASEMIMI( REC NO 3260959 (RECEIVER SITE EASEMENT REC. NO. 3360850 GLQ•39.88 OH (2630.75) (R) N89'39'57"E 2636,86'(M) • iirne , ---s VAS \\k. 1 11 SEC COR 35-36-1-2 FOUND 30" NO 6 REBAR, 2-1/2" ALUMINUM CAP STAMPED "201X, LS 3XX07" or 1:.t COR SEC 2-1 SET 30" NO 6 REBAR, 3-114" ALUMINUM CAP STAMPED "PLS 38412" I^ arm O tO to .mss SV U' E FENCE LIES 13 1 WEST j . OF SECTION LINE SEC 11 T5N R63 YY • I 0 300' 600' GRAPHIC SCALE: 1" = 300' EXISTING LEGEND A SEC 1 71 IC AT P.Y1 MT 44arantee of Record gy Field Services LP (M) (R) ALIQUOT CORNER FOUND OR SET AS DESCRIBED SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED MEASURED RECORD (SEE NOTE NO 5) Date Grantee_ of Recgrd w 4, - .5-7, A - SEC COR 2-1-12-11 FOUND 30" NO 6 REBAR, 2-1/2" ALUMINUM CAP STAMPED "2011 LS 38175" ND DAZE it11S4D'1 (IIS[Ilrlifl4 NAME MS AND ANY OTHER QECTRONIC MEDIA COUNTERPART IS AN INSTRUMENT OF SERVICE PREPARED BY ASCENT CEOMATICS SOWPONS US FOR A DEFINED PROJECT. IT IS NOT INTENDED OR REPRESENTED TO RE SUITABLE FOR REUSE IN WHOLE OR IN PART ON EXTENSONS OF THE PROJECT OR ANY OTHER PROECT REUSE OR MDDIRCATION, OF ANY UTIUZARCN IF NOT A FINISHED INSTRUMENT. MTHOUT THE PRIOR EXPRESS WRITTEN CONSENT OF ASCENT OEOMAl1O SOLVRONS SHAM BE AT THE SOLE RISC FOR THE UNAUTHORIZED USER WITHOUT 4JABIUTY OR LOSS EXPOSURE To ASCENT DEOMARC5 SOLUTIONS PREPAAEO BY ASCENT Ascent Geoma8cs Solu09ns !Ate Cf Colorado 80031 TBPLS FIRM NO. 19194123. PFS .IIb.,1 DRAWN DESIGNED OC REV1EW APPROVED GLP 12/21)23 ELI[�4 REVIEW POPROVE© 1' O1 I111 41!+ PROJECT LAND SURVEY W PLAT - CLIENT PROJECT NO ASCENT PROJECT NO TRC_:AI ` IXII SCALE 1" = 300' COLORADO SAND COMPANY EXISTING CONDITIONS SEC 2, TOWNSHIP 6 NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY, Cc,I f KAIDO 70F9 LAND SURVEY PLAT SEC COR 3-2-11-11) FOUND 30" NO. 6 REBAR, 2-1/2' ALUMINUM CAP STAMPED "2010, LS 38175! I FENCE LIES 33 0' WEST 4t.._ I OF SECTION LINE SEC 2 Tr N R6SW +-- 40' PIPELINE ROW REC NO 4201578 /no I tilir 1 � I OIL & GAS FACILITY a f/l I 1 t / I �III aft;': I I EI tedtgI� I __�-ter-I! "— ._ 8, hi 4d II 1/4 COR SEC 10-11 " SET 30" NO 6 REBAR, 3-114" ALUMINUM CAP STAMPED "PLS 38412" SEC 10 T5N R6SW II I 1 If 11 I I I I FENCE LIES 47 2' WEST 11 OF SECTION LINE I I 111 4 I! '0 FENCE LIES 33.11- WEST OP SECTION LINE - E' - SEC COR 10-11-14-15 FOUND 30' NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "2008, PLS 28258" II GLO=39.86 CH (2630,75') (R) N89'39'57"E 2636.86'(M) PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M, SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO SKY PIPELINE ROW REC NO, 3148021 OIL & GAS FACILITY OIL 8 GAS FACILITY Cs\ 1 1 tail & GAS FACILITY <�f I: LPI. ROADS NW1 /4 077383 • 114 COR SEC 2-11 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412' r N N GLO-39.86 CH x(2630,75') (R) NB9'39'57"E 2636,8& (M) N NoN if Al; Co Al a on woo t I cili +! _ .— �. _ --t-criu'�rf" n r -W-= —macs:_^ rarer= -art .fie SWia tfl.d'tf..rs-tt.rc. s+.ezc� rsr_r. . IA 1r • g, 1' 115 re t / u N 11 �/ �I Icci 101 Silt '1 I1ii, .'4} tiII 141 tit • F pp 4\4 I SEC COR 2-1-12-11 FOUND 30" NO 6 REBAR, 2-1/2" ALUMINUM CAP STAMPED "2011, LS 38175" 50' PIPELINE EASEMEIJI' REC. NO. 3260959 TWO -TRACK ROADS SW1/4 \N NN GLO=39.92 CH (2634.71') (R} N89'15123"E 2669.52"(4) rriralt i r %Ilbc.. IS 0, •p2 GRAVEL ROAD NE1/4 Date 2114;05 Grantee of Record Duke Energy Field Services LP SEC 11 T5N R6SW AREA = 28, 050, 701 SQ FT. = 643 955 ACRES -I-/- %, Energy Field Services GRAVEL ROAOS J�J J rI ri 1t 114CORSEC 14.14' FOUND 33 -NO. 6RE / .1-1i4" ALUMINUM CAP STAMPED 70U8_ PISS 28256 1 35' PIPELINE ROW REC NO 4169979 (APPROX LOC ) GLO=39 92 CM (2634.71') (R) N89'14'57"E 2868.46'(M) SAC 14 T5N 1163W W 1 M 4 n 300' Eiti0' 1/4 COR SEC 11-12 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" GRAPHIC SCALE: 1' = 300' r SEC COR 11-12-13-14 FOUND 1-1/2" PIPE, 3" ALUMINUM CAP STAMPED "LS 4845" • EXISTING LEGEND A SEC 12 T5N R6SW (M) (R) ALIQUOT CORNER FOUND OR SET AS DESCRIBED SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED MEASURED RECORD (SEE NOTE NO 5) re Plitt UMW4II11 two. L! a life one cLCC11 S.C WO. ONINITIVAINT II PO otrotoson of woof* rotAi a I!.MtUNI ft{MI,SCS XM,WLaIdt. LLC Ito A COMP MILO. IT K 41O1 141R1r CO OR e ft4tMtp I0 a !MU1LL. rti Mf+<<1't W W in DI $44 1 .C.W Lailitillera Cr NI 4'NOSOt d!1 Mr Otto MOSC2 1tuic ON pOONNog* tIk thrr, iinwocui t1(*t g� morns SIM( fOMO 411 l,YCOLI izoKint 1AvMu$ %tusL !Y }T *M1 40.[ MON POI tM4JNICYUAI1D or* Y4.40µ0 fatly CO 4440 rna %unc ICI maw u44R41 CCS tCW WMt PREPARED 9Y Ascent GeomaUcs Solutions 8620 Wolff C! Weslmins!er, Colorado 80031 11 K%IOIM PHI 1aWea S;; •.i DRAWN CLP I Q11211 DESIGNED QC REVIEW APPROVED CLIENT REVIEW 10 I APPROVED PROJECT LAND SURVEY W PLAT CLI a PROJECT NO ASCENT PROJECT NO TRC B230001 SCALE 1"= 300' COLORADO SAND COMPANY EXISTING CONDITIONS SEC, II, TOWNSHIP 6 NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY, COI CHAIN 1.‘, 80F9 I LAND SURVEY PLAT 3197973 4201576 SEC COR 10-11-14-15 FOUND 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "2008, PIS 28258" IENIMP 1I FENCE LIES 28 5' WEST 1 1 OF SECTION LINE 'I - i 1/4 COR SEC 15-14 FOUND 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "2008, PLS 28258" SKC 15 arlir a1 10/11/1 519/16 1 FENCE LIES 40 2' WEST OF SECTION LINE a t Of P : DCfl IuiidMtream Colorado River Del / I SEC COR 1S-14.23.22 FOUND 1-1/2" PIPE, 3" ALUMINUM CAP STAMPED "LS 4845" FENCE LIES 0 8' SOUTH OF SECTION LINE 1 SEC 11 T5N 11,63W PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M, SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY. COLORADO GLO=39.92 CH (2634,.71') (R) N89'15'23"E 22668.52'04) NW1/4 OIL & GAS EQUIPMENT ,, ,D. -NN GRAVEL ROAD fry f % f / SW 1,/4 t TWO -TRACK ROAD f FENCE LIES 0.1' SOUTH _ OF SECTION LINE 1/4 COR SEC 11-14 FOUND 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "2008, PIS 28258" GLO=39.92 CH (2634.71') (R) N89 -14'57"E 2bd8,46'(M) OIL & GAS EQUIPMENT d II. GRAi1'wEL ROAD 11 II 11 II ll NE1 /4 N I II 11 I, I1 II SAC 14 Tel d J?,J3 fY Vi AREA = 27, 830, 228 SQ. FT. = 638 894 -ft t 4 fret �,��.r. J-~ tu7 OIL & GAS EQUIPMENT 5H0 COR SEC 14-23 FOUND 1-1/2" PIPE, 3- ALUMINUM CAP STAMPED "LS 4845' GLO=39.84 CH (2629.43'} (R) - 98916'11"W 2558.71'(M) I 0 II 11 • ACRES +/- SEl / 20' PIPELINE ROW REC NO 3537452 Rec. No. 3537452 On39.84 CH (2629.43`) (R) S89'5 E22 W 255tCV0A) l\I- SEC COR 11-12-13-14 FOUND 1-1/2" PIPE, 3" ALUMINUM CAP STAMPED "LS 4845" 12 r.1 tto o IAN U W p b a N Y O If o 0 C Ils r Date Me/9p FENCE LIES 2 9' NORTH OF SECTION LINE 1/4 C0R SEC 14-13 FOUND 1-1/2" PIPE, 3' ALUMINUM CAP STAMPED' LS 4845" EXISTING LEGEND t • 0 300' 600' GRAPHIC SCALE 1" = 300' SFr 'r is T5N R63 W Grantee • of Recoil" OCP Midstream LP S _ FE 23 a T5N Re3W W 1 SEC COR 14-13-24-23 FOUND 1-1/2" PIPE, 3" ALUMINUM CAP STAMPED "LS 4845- (M) (R) ALIQUOT CORNER FOUND OR SET AS DESCRIBED SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED MEASURED RECORD (SEE NOTE NO 5) DATE REVISION DESCRIP1IOH NAME THIS AND ANY OTHER E]ECTRONIC MEDIA COUNTERPART IS AN INSTRUMENT OF SEWAGE PREPARED BY ASCENT CEOMATICS SOLUTIONS LLC FOR A DEFINED PROXCT. IT IS NOT INTENDED OR REPRESENTED TO BE SUITABLE FOR REUSE IN &CI.E OR IN PART CN EXTENSIONS OF THE PROJECT OR ANY OTHER PROECT. REUSE OR MODIFICATION, OF ANY UTILIZATION IF NOT A FINISHED INSTRUMENT, WIT WOUT THE PRIOR EXPRESS WRITTEN CONSENT OF ASCENT OEOMATIC' SOLUTIONS SHALL BE AT WE sn F RISK FOR THE UNAUTHORIZED USER WITHOUT LIABIUTY OR LOSS EXPOSURE TO ASCENT CEOWAnCS SOLUTIONS PREPARED RY A11 Aart- Coos-- in faAr-1 ASCENT 8€2DVODmCI Weslminsler, Cdorado 80031 -ODES FRIA NO !ORA:013 PCS 41 IMA .Il DRAWN DESIGNED OLP 12..)21.023 llC REVIES'I APPROVED L; _ CLIENT REVIEW to ;Alp; NN1 1/11 APPROVED PROJECT W LAND SURVEY PLAT CLIENT PROJECT NO ASCENT PROJECT NO. TRC_B230001 SCALE: 1" = 300' COLORADO SAND COMPANY EXISTING CONDITIONS SEC. 14, TOWNSHIP 6 NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY, COLORADO I 90F9 Exhibit S Page 4 EXHIBIT S-3 TALLGRASS ENERGY PARTNERS, LP (COLORADO LIBERTY PIPELINE, LLC) EASEMENTS Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 TRCDRMS Exhibit S Memorandum Date: 4/30/24 To: Colorado Division of Reclamation, Mining and Safety From: Colorado Sand Company II, LLC Project: Kersey Mine Permitting Subject: Tallgrass Energy Partners, LP (Colorado Liberty Pipeline LLC) Easements The Land Survey Plat, conducted by Ascent Geomatic Solutions, was recorded with Weld County on January 10., 2024. There were various easements identified with "Schedule B2 Exemption" numbers called out for each easement. These "Schedule B2 Exemption" numbers reference Weld County Clerk & Recorder Record Numbers that identify the grantee(s) and grantor(s) of said record number, therefor, identifies the grantee(s) and grantor(s) of the easement associated with the record number. One of the grantees associated with various structures/easements within the permit area is Colorado Liberty Pipeline LLC, who is listed as the grantee of record numbers 4598079 and 4567442. Weld County Record Number 4567442, dated February 19., 2020, is referring to a small 50' wide pipeline easement at the northeast corner of Section 2, Township 5 North, Range 63 West. Weld County Record Number 4598079, dated June 11., 2020, is referring to a small varying width pipeline easement, just west of existing oil & gas facilities located approximately at the halfway point of the western border of Section 3, Township 5 North, Range 63 West. While searching for contacts for Colorado Liberty Pipeline LLC, we found that Colorado Liberty Pipeline LLC merged with Tallgrass Pony Express Pipeline, LLC. All assets were now owned by Tallgrass Energy who is the parent company of Tallgrass Pony Express Pipeline, LLC. TRC then proceeded to make contact with Tallgrass Energy's appropriate land representatives and scheduled a meeting to discuss the structure agreement (Exhibit S). Tallgrass Energy confirmed to TRC that they owned no facilities or pipelines within the permit area. Any easements they have in the permit area and null and void due to no construction within the defined construction window. Please see the following attachments for reference. Attachment 1: Colorado Liberty Pipeline LLC Easements Map PROPERTY DESCRIPTION: �j LAND SURVEY PLAT WELLS RANCH LLLP, A COLORADO LIMITED LIABILITY LIMITED PARTNERSHIP WHICH ACQUIRED TITLE AS WELLS RANCH, A COLORADO GENERAL PARTNERSHIP THE SOUTH HALF OF SECTION 34, TOWNSHIP 6 NORTH, so G'3 W RANGE 63 WEST OF THE 6TH P.M ; SECTION 2; SECTION 3; SECTION 5; E 1/2 OF SECTION 10; SECTION 11; PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. SECTION 14; SECTION 15; TOWNSHIP 5 NORTH, RANGE 63 WEST, OF THE 6TH P.M , AND WELLS RANCH LLLP, A SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST 6TH P.M. COLORADO LIMITED LIABILITY LIMITED PARTNERSHIP WHICH ACQUIRED TITLE AS WELLS RANCH, A COLORADO I 19 20 n 23 24 IS 20 GENERAL PARTNERSHIP AND WELLS RANCH LLLP, A COLORADO LIMITED LIABILITY LIMITED PARTNERSHIP AND WELD COUNTYCOLORADO VEDA D SCHAFER AND DARLA HILLMAN AND DEBRA MCLAWCHL(N AND RICHARD DENNIS KRAUSE AND CAROL , LOUISE BRANDT AND RAPE ANN YAPP AND RAYMOND C DRASBEK AND BUILDING FUND OF THE PORTLAND ELKS LODGE, B P 0 E NO 142 AND JOHN LEMONDS AND BRANDI FLORES BRENTARI AND JOHN F PREBISH AND 90 29 26 27 26 25 30 2.9 20 27 GERRY BRENTARI AND ROYCE E DUNDAS AS TO THE W 1/2 OF SECTION 10, TOWNSHIP 5 NORTH, RANGE 63 WEST, OF THE 6TH P M AS THEIR INTERESTS MAY APPEAR - SITE 3a 3+{ 31 22 33 / 3 31 92 SCHEDULE B2 EXCEPTIONS: I! Y SEC 34 THIS PROPERTY MAY BE SUBJECT TO THE TERMS, PROVISIONS, COVENANTS, CONDITIONS, RESTRICTIONS, OBLIGATIONS AND RESERVATIONS CONTAINED IN THE FOLLOWING RECORDED T6N, R63W. 06 05 04 r >� 01 06 05 04 03 INSTRUMENTS. ASCENT GEOMATICS SOLUTIONS RELIED UPON TITLE COMMITMENTS, AS LISTED BELOW, PREPARED BY OLD REPUBLIC NATIONAL TITLE INSURANCE COMPANY FOR BOUNDARY AND EASEMENT (SHEET 3) SHEET INDEX: 07 CS 09 12 07 ae 09 10 INFORMATION 1 COVER PAGE - CERTIFICATES - SCHEDULE B-2 EXCEPTIONS ` STATE OF COLORADO SY AND THROUGH ITS STATE LAND DEPARTMENT. PER COMMITMENT FILE %O, S1/2 51/2 2. SCHEDULE B-2 EXCEPTIONS 3 SECTION • if 34, TOWNSHIP 6 NORTH, RANGE 63 WEST / FCC2S20839MS SEC 34 10 16 J ! 11 16 13 T6N 4, SECTION 3, TOWNSHIP 5 NORTH, RANGE 63 WEST S SECTION 10, TOWNSHIP 5 NORTH, RANGE 63 WEST 1.7 413 is 1 ANY FACTS, RIGHTS, INTERESTS, OR CLAIMS THEREOF, NOT SHOWN BY THE PUBLIC RECORDS BUT THAT COULD BE ~ - _ ASCERTAINED BY AN INSPECTION OF THE LAND OR THAT MAY BE ASSERTED BY PERSONS IN POSSESSION OF THE LAND. T5N 7 EASEMENTS, LIENS OR ENCUMBRANCES, OR CLAIMS THEREOF, NOT SHOWN 8Y THE PUBLIC RECORDS I I I I " 6 SECTION 15, TOWNSHIP 5 NORTH, RANGE 63 WEST 7 SECTION 2, TOWNSHIP 5 NORTH, RANGE 63 WEST 8 SECTION 11, TOWNSHIP 5 NORTH, RANGE 63 WEST 19 20 21 22 ^` • ^ �^ 3 ANY ENCROACHMENT. ENCUMBRANCE, VIOLATION, VARIATION. OR ADVERSE CIRCUMSTANCE AFFECTING THE TITLE THAT I I 9 SECTION 14, TOWNSHIP 5 NORTH, RANGE 63 WEST SO UTH PLATTE WOULD BE DISCLOSED BY AN ACCURATE AND COMPLETE LAND SURVEY OF THE LAND AND NDT SHOWN BY THE PUBLIC RECORDS 4 ANY LIEN, OR RIGHT TO A LIEN, FOR SERVICES, LABOR OR MATERIAL HERETOFORE OR HEREAFTER FURNISHED, IMPOSED PROPOSED LEASE SEC 3 SEC 2 , 30 29 20 u RIVER 1' 1� 3.3 2.? BY LAW AND NOT SHOWN BY THE PUBLIC RECORDS BOUNDARY T5N, R63W T5N, R63111 5 DEFECTS LIENS, ENCUMBRANCES, ADVERSE CLAIMS OR OTHER MATTERS, IF ANY, CREATED. FIRST APPEARING IN THE PUBLIC RECORDS OR ATTACHING SUBSEQUENT TO THE EFFECTIVE DATE HEREOF BUT PRIOR TO THE DATE OF THE PROPOSED INSURED ACQUIRES OF RECORD FOR VALUE THE ESTATE OR INTEREST OR MORTGAGE THEREON COVERED BY THIS COMMITMENT (SHEET I 4) (SHEET I I 7) ' 32 � F JJ 34 f 3 36 31. 32 37 94 6 (A) TAXES OR ASSESSMENTS THAT ARE NOT SHOWN AS EXISTING LIENS BY THE RECORDS OF ANY TAXING AUTHORITY ,�_( _ 1 rAREA THAT LEVIES TAXES OR ASSESSMENTS ON REAL PROPERTY OR BY THE PUBLIC RECORDS: WI PROCCLD*<iS BY A PUBLIC AGENCY T I : THAT MAY RESULT IN TAXES OR ASSESSMENTS, OR NOTICES OF SUCH PROCEEDINGS, Wit T14ER-OR NOT SHOWN BY THE RECORDS SECTION AREA (ACRES) M/L VICINITY MAP OF SUCH AGENCY DR BY THE PUBLIC RECORDS I 114$ r8Lf1'k'PAiIF. 11R 160 44 NOT TO SCALE 7 (A) UNPATENTED MINING CLAIMS; (B) RESERVATIONS OR EXCEPTIONS IN PATENTS OR IN ACTS AUTHORIZING THE T5N-R63W-3 639 51 ISSUANCE THEREOF; (C) WATER RIGHTS, CHUMS OR TITLE TO WATER I T511 -1153w 10 643 35 8 EXISTING LEASES AND TENANCIES, IF ANY ` SEC 10 SEC 11 TSN R63W-15 632 45 GENERAL NOTES: 9 RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES, AS ESTABLISHED BY THE T5N-R63W 2 638 95 BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY, RECORDED OCTOBER 14, 1089 IN BOOK B6 AT PAGE 273 (VACATED PER TEN R63W I T5N R63W WELD COUNTY DOCUMENT REC NO 3441938, DOES NOT AFFECT) ' ' TSN-R63W41 6413 96 1 BASIS OF BEARINGS BEARINGS ARE ASSUMED AND BASED UPON THE BEARING OF N04°39'27' W (SHEET 5) p[} (SHEET 8) T5N-R63W-14 - 638 89 BETWEEN THE SOUTHWEST CORNER OF SECTION 15, T5N R63W, MONUMENTED BY A 1-1/2" PIPE 10 RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED FEBRUARY 25 1913 IN BOOK 370 AT PAGE 454 (DOES NOT AFFECT) I I OVERALL ACREAGE 3997..56 AND 3" ALUMINUM CAP STAMPED "LS 4845" AND THE WEST 1/4 CORNER OF SAID SECTION 15, MONUMENTED BY A 1-1/2" STEEL "LS Ii RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY DE THE UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED AUGUST 08. 1917 IN BOOK 451 AT PAGE 306 (AFFECTS SECTION 34 INSUFFICIENT INFORMATION TO PLOT.) ° PIPE AND 3" ALUMINUM CAP STAMPED 7242" AS SHOWN ON SHEET 6, HEREON BEARINGS SHOWN ARE BASED ON COLORADO STATE PLANE NORTH COORDINATES (NAD83) 2 UNIT OF MEASUREMENT: THE UNIT OF MEASUREMENT USED IN THIS SURVEY IS U.S. SURVEY FEET RESERVATION OF ALL COAL AND THE RIGHT TO PROSPECT DEED RECORDED AUGUST BOOK PAGE I 12 IN 08, 1917 IN 461 AT 306 (AFFECTS SECTION 34, INSUFFICIENT INFORMATION TO PLOT.) 13 OIL AND GAS LEASE RECORDED APRIL 22, 1960 UNDER RECEPTION NO. 1022997 ANO ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS SECTION 34, INSUFFICIENT INFORMATION TO PLOT) 14 OIL AND GAS LEASE RECORDED APRIL 22, 1980 UNDER RECEPTION NO 1822999 AND ANY AND ALL ASSIGNMENTS THEREOF OR INTEREST THEREIN (AFFECTS SECTION 34, INSUFFICIENT INFORMATION TO PLOT.) SEC T5N , II � 1 I 15 R63W SEC T5N/ 14 R63W PURSUANT TO C.R C 38-52 103(2) METRIC CONVERSION IS : ONE METER EQUALS 3937/1200 FEET DISTANCES ARECREPORTED AT GROUND TO OBTAIN GRID DISTANCES MULTIPLY BY 0 99974226. 3 STATUTE OF LIMITATIONS: NOTICE ACCORDING TO COLORADO STATE LAW YOU MUST COMMENCE ANY LEGAL ACTION BASED UPON ANY DEFECT IN THIS SURVEY WITHIN THREE YEARS AFTER YOU FIRST DISCOVER SUCH DEFECT IN NO EVENT MAY ANY ACTION BASED UPON ANY DEFECT IN THIS SURVEY BE COMMENCED MORE THAN 10 YEARS FROM THE GATE OF THE 15. OIL AND GAS LEASE RECORDED MARCH 30, 1988 UNDER RECEPTION NO 02136098 AND ANY AND ALL ASSIGNMENTS THIMEOF, OR IKTE#EST THEREIN WOWS SECIM$lK. 01.AMOfI eV NAIII0E vtiri4P If.WIdt ItrfiMil44MJN TO PLOT.) Ay� � (SHEET 6) _ (SHEET 9) I CERTIFICATION SHOWN HEREON. 4 TITLE COMMITMENT NOTE: THIS SURVEY DOES NOT CONSTITUTE A TITLE SEARCH BY ASCENT TERMS, ONDITIONS, PRQIJIIRIQN,e, IIU,W4!I:f. silLM3AIIONIAFAUI!ASE III4+0AS RIFFORM AND GRANTED IN PIPELINE I I GEOMATICS SOLUTIONS TO DETERMINE OWNERSHIP OR EASEMENTS OF RECORD FOR ALL RIGHT-OF-WAY GRANT RECORDED JANUARY iB 1900 UNDER RECEPTION NO 02203040 (PLOTTED, SHOWN HEREON) I.. Q 2000' 4000' INFORMATION REGARDING EASEMENT, RIGHT-OF-WAYS, AND TITLE OF RECORD ASCENT GEOMATICSSOLUTIONSRELIEDUPONINFORMATIONPROVIDEpBYOLDREPUBLIGNATiONAL 17. TERMS,,GUNOITIONS,)IONIfit04S, MADE NS, 001.10ATIONSAND EASEMENTS AsBur " um AND CLWd1[0INPIPELINE ' j` - T ScR ITITLE IMI Ili INSURANCE COMPANY, RESEARCH FOR EASEMENTS, RIGHT-OF-WAYS, AND TITLE OF -OF -WAY GNAW WITH RE$EIVItRRAM j SITE RECoN4010 JUNE 26, 20031Jkkc1 R1P1100l NO 3077ma377. IRO SHOWN GRAPHIC SCALE: 1" = 2000' RECORD SHOULD BE DONE BEFORE ANY IMPROVEMENTS ARE PLANNED FOR THIS SITE HEREON) 10 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE 5 RECORD DISTANCES ARE SHOWN FROM GLO NOTES OF TOWNSHIP 6 NORTH, RANGE 63 WEST, RIGHT -0F -WAY GRANT WITH RECEIVERNALVE SITE RECORDED JUNE 26, 2003 UNDER RECEPTION NO 3077384 (PLOTTED. SHOWN AND TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH PRICIPAL MERIDIAN, DATED OCTOBER 20, 1870 UCM WN} AND DECEMBER 20, 1869, RESPECTIVELY ATERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT WITH RECEIVER/VALVE SITE RECORDED FEBRUARY 14, 2005 UNDER RECEPTION NO 3260959 (PLOTTED, 28 RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND 41 TERMS CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET 49 EXISTING LEASES AND TENANCIES. IF ANY 6 DATE OF SURVEY THE FIELD WORK FOR THE SURVEY WAS COMPLETED ON DECEMBER 11, 2023 SHOWN HEREON) TOWNSHIP LINES- AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT WITH RECEIVERNALVE SITE WELD COUNTY, RECORDED OCTOBER 14, 1869 IN BOOK 86 AT PAGE 273 RESOLUTION RECORDED FEBRUARY 14 2005 UNDER RECEPTION NO 3260959 (PLOTTED SHOWN 50 RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND 7 PROPOSED LEASE BOUNDARY AND SITE ENTRANCE PROVIDED BY CLIENT, DOCUMENTATION FOR 20 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS ANO EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE VACATING PORTIONS OF WELD COUNTY ROADS RECORDED DECEMBER 14, 2006 UNDER HEREON) TOWNSHIP LINES, AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR B SITE RECORDED MARCH 29, 2006 UNDER RECEPTION NO 3374183 (DOES NOT RECEPTION NO 3441938 (AFFECTS SECTIONS Z 3 10, 11, 14, AND 15 BLANKET IN NATURE WELD COUNTY. RECORDED OCTOBER 14, 1089 IN BOOK 66 AT PAGE 273 (VACATED PER THIS NOT COVERED IN TITLE RIGHT-OF-WAY GRANT WITH RECEIVERNALVE DID NOT PLOT.) 42 TERMS CONDITIONS, PROVISIONS, BURDENS. OBLIGATIONS AND EASEMENTS AS SET WELD COUNTY DOCUMENT REC. NO 3447938. DOES NOT AFFECT) AFFECT) FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT WITH RECEIVER/VALVE SITE 29 RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE RECORDED MARCH 29 2006 UNDER RECEPTION NO 3374183 (DOES NOT AFFECT) 51 UNION PACIFIC RAILROAD COMPANY RESERVATIONS OF ALL OIL COAL AND OTHER 27 TERMS, CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED DECEMBER 19. 1913 MINERALS, THE RIGHT TO PROSPECT AND RIGHT OF ST, EGRESS AND ERA, EhIT RECORDED APRIL 03. 2007 UNDER RECEPTION NO 8466104 AND AMENDED FEBRUARY 18, 2014 UNDER RECEPTION NO 3996533 AND IN BOOK 385 AT PAGE 542 (AFFECTS BECKON 2 BLANKET IN NATURE. DID NOT PLOT.) 41 MINERAL DEED RECORDED FEBRUARY 21, 2008 UNDER RECEPTION NO 3536532 REGRESS, THE RIGHT TO MAINTAIN AND OPERATE ITS RAILROADS IN ITS PRESENT FORM SURVEYORS STATEMENT: TIN DS IN AMENDED DECEMBER 14, 2015 UNDER RECEPTION NO 4165107 (AFFECTS ALL SUBJECT SECTIONS. BLANKET IN NATURE. DID NOT (AFFECTS ALL SUBJECT SECTIONS. BLANKET IN NATURE DID NOT PLOT) OF CONSTRUCTION AND TO MAKE ANY CHANGE IN THE FORM OF CONSTRUCTION OR I, BRANDON A MOSER, A LICENSED PROFESSIONAL LAND SURVEYOR IN THE STATE OF COLORADO DO PLOT.) 30 RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE METHOD OF OPERATION OF SAID RAILROAD, AS STATED IN WARRANTY DEED RECORDED HEREBY STATE THAT THE SURVEY (AS DEFINED IN 12-25-202(6)(A), C R S) AND THIS RESULTING PLAT WAS UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED JANUARY 19, 1915 44 TERMS. CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN APRIL 7, 1916 IN BOOK 445 AT PAGE 24 (AFFECTS SECTIONS 3. 11, AND 15 BLANKET IN MADE UNDER MY RESPONSIBLE CHARGE AND IS IN ACCORDANCE WITH APPLICABLE STANDARDS OF 22 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED AUGUST 15, 2007 IN BOOK 396 AT PAGE 472 (AFFECTS SECTION 2 BLANKET 1N NATURE. DID NOT PLOT) MEMORANDUM OF AGREEMENT RECORDED APRIL 03. 2007 UNDER RECEPTION NO 3466104 NA FURL.. MAO' PILOT) UNDER RECEPTION NO 3497279 (AFFECTS SECTION 34, T6N, R63W AND SECTIONS 2, 3, 10 11, 14, T5N, RUN. BLANKET IN NATURE AND AMENDED FEBRUARY'S 2014 UNDER RECEPTION NO 3996533 AND AMENDED PRACTICE AND THAT THE MONUMENTS SHOWN HEREON ACTUALLY EXIST AND THAT THIS PLAT AND THE 31 RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE DECEMBER 14, 2015 UNDER RECEPTION NO 4765'04 (AFFECTS ALL SUBJECT SECTIONS 52 TOMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET NOTES SHOWN HEREON ACCURATELY REPRESENTS DID NOT PLOT) SAID SURVEY TO THE BEST OF MY KNOWLEDGE, UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED OCTOBER 31, 1921 BLANKET IN NATURE DID NOT PLOT) FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED JANUARY 16, 1990 IN BOOK 595 AT PAGE 400 (AFFECTS SECTION 2 BLANKET IN NATURE. DID NOT PLOT.) UNDER RECEPTION NO 02203049 (PLOTTED, SHOWN HEREON) INFORMATION AND BELIEF THIS STATEMENT IS NOT A GUARANTY OR WARRANTY, EITHER EXPRESSED 23 MINERAL DEED RECORDED FEBRUARY 21, 2008 UNDER RECEPTION NO 3536532 (AFFECTS ALL SUBJECT SECTIONS 45 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY OR IMPLIED BLANKET IN NATURE. DID NOT PLOT) 32 TERMS. CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN INSTRUMENT RECORDED AUGUST 15, 2007 UNDER RECEPTION NO 3497279 (AFFECTS 53 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY RESOLUTION RECORDED SEPTEMBER 28, 1931 UNDER RECEPTION NO 630211 (AFFECTS SECTION 34, T6N. R63W AND SECTIONS 2,1 10, 1I, 14, T5N, R63W BLANKET IN NATURE. DID INSTRUMENT RECORDED MAY 28, 2002 UNDER RECEPTION NO 2955126 (AFFECTS 24 TERMS, CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF SURFACE DAMAGE TOWNSHIP5 NORTH, RANGE 63 WEST. BLANKET IN NATURE WO NOT PLOT.) r f l'&C' CJ SECD AM 7 BLANKET IN NAIWIL DID NOI ;ALMTJ AND RELEASE AGREEMENT RECORDED JULY 20, 2011 UNDER RECEPTION NO 3781009 (AFFECTS SECTION 34, BLANKET IN NATURE 33 OIL AND GAS LEASE RECORDED APRIL 22, 1980 UNDER RECEPTION NO 1822997 AND 46 1VRIAS,COPACIIIIIONS, PROVISIONS- MASH, OBLIGATIDI:5 owl) I ASE$1 NT5 AS SET 54, TroWfrS, CONDITIONS, PROVISIONS, 111Jizf'EII5, OBLIGATIONS AND EASEMENTS AS SET MOT PLOT) ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS SECTION 34, it 144'4} GIWltl) IN RIGHT OF WAY AND LAS. CENT REC`,ADF:f A'U4Mjt I 71. 2008 FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED DECEMBER 19, 2002 75. TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE INSUFFICIENT INFORMATION TO PLOT.) U DER ITLCl9TKu4 NO 3573700 (RUI1(.G SHOWN HEATIOM I UNDER RECEPTION NO 3016421 (PLOTTED, SHOWN HEREON) RIGHT-OF-WAY GRANT WITH RECEIVERNALVE SITE RECORDED OCTOBER 11, 2011 UNDER RECEPTION NO 3797974. (PLOTTED. 34 OIL AND GAS LEASE RECORDED APRIL 22, 1980 UNDER RECEPTION NO 1822999 AND 47 rows GO$IPITIONS, PROW110..N- DuRDENS. OBLORAIDONS AND EASEMENTS AS SET WORN warms ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS SECTION 34, FORTH AND GRANTED IN PIPELINE RIGHT -0F -WAY GRANT RECORDED MAY 09, 2016 UNDER 55 TERMS, CONDITIONS, PROVISIONS, BURDENS- OBLIGATIONS AND EASEMENTS AS SET INSUFFICIENT INFORMATION TO PLOT.) AECEPTION HO 11010#)1020 Fink SRK)MV081AEOV) FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT WITH RECEIVERNALVE SITE tEJUICit PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE -CONDITIONS, RECORDED tb 2003 UNDER RECEPTION NO 31J'R.1Tr Ai 4777Flfi Svf$f{aiaP -NM , rt RIGHT-OF-WAY GRANT RECORDED SEPTEMBER 30, 2015 UNDER RECEPTION NO 4146283. NOTE: THE FOLLOWING NOTICES 35 OIL AND GAS LEASE RECORDED MARCH 30, 1988 UNDER RECEPTION NO 02136095 44. UAW co M7lit ,S, A4OVICS tSg . 9IJttDE.MS. (MMLW)AIIONS 4%J EASEMENTS AS Sc I PURSUANT TO CRS 9-1 5-103 CONCERNING UNDERGROUND FACILITIES HAVE BEEN FILED WITH THE CLERK AND RECORDER THESE AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN. (AFFECTS SECTION 2 �TH MD t)II'AI :10 Q1' editANI Or mirk T•or wA%viEcotvto FEIIIIRJANY 19, 20201/90114 56 TERMS COMMONS, PROVISIONS, BURDEN% 0•1111.41113M AND EA06l sfa% A5 SET STATEMENTS ARE GENERAL AND DO NOT NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES WITHIN THE SUBJECT INSUFFICIENT INFORMATION TO PLOT.) RECEPTION NO 4567442 AND AMENDED JUNE 11.2020 UNDER RECEPTION NO 4598079 FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT WITH RECEIVERNALVE SITE PROPERTY: (A) MOUNTAIN BELL TELEPHONE COMPANY- RECORDED OCTOBER 1, 1981 AT RECEPTION NO 1870705 (8) WESTERN NOTE THE FOLLOWING NOTICES PURSUANT TO CRS 9-1 5-103 CONCERNING RECORDED JLIBIE?3.2003 UNDER RECEPTION NO 3077384 f1401T1!Ol 1103/4TJJJPfOIV) 36 OIL AND CAS LEASE RECORDED DECEMBER 05, 1991 UNDER RECEPTION NO UNDERGROUND FACILITIES HAVE BEEN FILED WITH THE CLERK AND RECORDER THESE SLOPE GAS COMPANY, RECORDED MARCH 9, 1983 AT RECEPTION NO 1819757 (C) ASSOCIATED NATURAL GAS, INC , RECORDED 02271240 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS STATEMENTS ARE GENERAL AND DO NOT NECESSARILY GIVE NOTICE OF UNDERGROUND 57 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGA`INMH16 AMID M i�EIJINIS AS sET JULY 20, 1984 AT RECEPTION NO 1974810 AND RECORDED OCTOBER I, 1984 Al RECEPTION NO )983584 AND RECORDED MARCH 3.. SECTION 2 INSUFFICIENT INFORMATION TO PLOT.) FACILITIES WITHIN THE SUBJECT PROPERTY (A) MOUNTAIN BELL TELEPHONE COMPANY FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT WITH RECEIVERNALVE SITE ISM AT RECEPTION NO 2132709 AND RECORDED APRIL 10, 1989 AT RECEPTION NO 2175917 (0) PANHANDLE EASTERN PIPE LINE RECORDED OCTOBER 1. 1981 AT RECEPTION No 7570705 (8) WESTERN SLOPE GAS RECORDED FEBRUARY 14, 2005 UNDER RECEPTION NO 3260959 (PLOTTED SHOWN COMPANY, RECORDED OCTOBER 1. 1981 AT RECEPTION NO 1870756 AND RECORDED JUNE 25, 1956 AT RECEPTION NO 2058722 (E) 37 OIL AND GAS LEASE RECORDED OCTOBER 15, 2002 UNDER RECEPTION NO COMPANY, RECORDED MARCH 9, 1983 AT RECEPTION NO 1919757 (C) ASSOCIATED HEREON.) COLORADO INTERSTATE GAS COMPANY, RECORDED AUGUST 31, 1984 AT RECEPTION ND 1979784 (F) UNION RURAL ELECTRIC 2996355 AND ANY AND ALL ASSIGNMENTS THEREOF OR INTEREST THEREIN (AFFECTS NATURAL GAS, INC, RECORDED JULY 20, 1984 AT RECEPTION NO 1974810 AND RECORDED ASSOCIATION, INC , RECORDED OCTOBER 5, 1981 AT RECEPTION NO 1871004 (G) WESTERN GAS SUPPLY COMPANY RECORDED SECTION 2 INSUFFICIENT INFORMATION TO PLOT) OCTOBER 1. 1984 AT RECEPTION NO 1983584 AND RECORDED MARCH 3, 1980 AT EXCEPTIONS CONTINUED ON SHEET 2 APRIL 2, 1985 AT RECEPTION No 2004300 (Hy PUBLIC SERVICE COMPANY OF COLORADO, RECORDED NOVEMBER 9, 1981 AT RECEPTION NO 2132709 AND RECORD( UAIRRIL 10, 1989 AT RECEPTION NO. 2175917 (O) 36 OIL AND GAS LEASE RECORDED OCTOBER 17, 2002 UNDER RECEPTION NO. RECEPTION NO. 10740&% (I) ST VRA1N SANITATION DISTRICT, RECORDED DECEMBER 14.1908 AT RECEPTION NO 2164975. (J) LEFT PANHANDLE EASTERN PIPE LINE CGMPAYY- RECORDED OCTOBER 1, 1981 AT RECEPTION (K) UNITED POWER, INC , RECORDED JANUARY 24, 2996981 AND ANY AN0 ALL ASSIGNMENTS THEREOF. OR INTEREST THEREIN (AFFECTS NO 1870755 AND RECORDED JUNE 26, 1985 AT RECEPTION NO 2058722 (E) COLORADO HAND WATER DISTRICT, RECORDED AUGUST 28, 1990 AT RECEPTION NO 2224977 '' 77ON 7; MJSI%'taCJ MT IMItIR AIIIMII UMW) INTERSTATE CAE COUPANt RECORDED 4 OILJET 5', 1904 AT IK(;4+LPTION NO 1A711MN4, (F) 1991 AT RECEPTION NO 2239296 (L) WIGGINS TELEPHONE ASSOCIATION RECORDED OCTOBER 14, 1992 AT RECEPTION NO 2306829 UNION RURAL EI,CU'1RIC ASSOCIATION. PC - N1:GTJ 4JED OCTOIWJt 5, 1981 AT }1E7.Ci'TION (ITEMS 8 THROUGH 26 AFFECT SECTION 34) (PLOTTED SHOWN HEREON) ]7 TEN'MS CCtaltm,A, 19101101010, bf€Ns. OBLIGATIONS AND EAMENEl1T?S NO 1871004 (G) WESTERN GAS SUPPLY COMPANY RECORDED APRIL 2, 1905 AT T FOkit.AIMI ORAJITT0 IN P.PrtiNl1min -O-W t GRANT WITH RECEWkRIMAAV ' RECEPTION NO 2004300 (H) PUBLIC SERVICE COMPANY OF COLORADO, RECORDED 27 EXISTING LEASES AND TENANCIES, IF ANY SITE RECORDED JUNE 26 2003 UNDER RECEPTION NO 3077364 (PLOTTED, SHOWN NOVEMBER 9 1981 AT RECEPTION NO 1874004 (I) ST VRAIN SANITATION DISTRICT, HEREON) RECORDED DECEMBER 14, 1988 AT RECEPTION NO 2164975 (J) LEFT HAND WATER DISTRICT, RECORDED AUGUST 28. 1990 AT RECEPTION NO 2224977 (K) UNITED POWER, 40 OIL AND GAS LEASE RECORDED MARCH 16, 2004 UNDER RECEPTION NO 3162341 AND INC , RECORDED JANUARY 24, 1991 AT RECEPTION NO 2239296 (L) WIGGINS TELEPHONE ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS SECTION 2, ASSOCIATION RECORDED OCTOBER 14 1992 AT RECEPTION NO 2306829 (PLOTTED, INSUFFICIENT INFORMATION TO PLOT) SHOWN HEREON) AO I ©III tt'14,C11 CRINIHAUiM M111TI Sus 400 Of* MPCalllolntMIA PREPARED BY vrS +,utlln f1r4 �"" PRI ""�" mason °', o a• MOM urtalmi DRAWN GLP 12121.123 COLORADO SAND COMPANY % Seumire t: Lit PROJECT W I'M A @MME PFOILCL IT 11 7X51 r1G)li0 OR 11U'IILMI11ltD 14 It lariat 407 RUM IN• I DESIGNED EXISTING CONDITIONS flax OR a 1'X1 0. 4><Orla: r) 1% Pa ',HIM oil Ake 0T14t rrpint.Ilruis pr Ascent Seaman QC REVIEW LAND SURVEY PLAT usionne$4. air AAA' U WAY* if MIT A +1R91ua k's9Th11R(NI, wlletUr IC rkia 8620Wolf CI ASCENTCLIENT APPROVED PROJECT NO 110AL3t 4x111111. cnl9tJl G AEUWI 4('ti1ElKI " Westminster, Colorado 80031 _ ll %WeL'nsu er ME ME Mil nit (, ?h: 1�1�1Iril 1.11 NM mota.pwo IMfcfl Wb$VQI LPMfl Q wit TO reins FgimMC1.10IM173 REVIEW ASCENT PROJECT NO B23 TRC 0001 DIM= main l rxt.lrecs xouJo0111 Fret APPROVED SCALE: AS -SHOWN 1 OF 9 LAND SURVEY PLAT PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M.. SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P,M. WELD COUNTY, COLORADO 58 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED AUGUST 15-2007 UNDER RECEPTION NO 3497279 (AFFECTS SECTION 34, 76N, R63W AND SECTIONS 2, 3, 10, 11, 14. T5N. R63W. BLANKET IN NATURE DID NOT PLOT.) 59 MINERAL DEED RECORDED FEBRUARY 21, 2608 UNDER RECEPTION NO 3536532 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE. DID NOT PLOT.) 60 T!EAH1L, C014DOBOR11, rRO1 1101 t BUROENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT RECORDED APRIL 03, MOP 1.404.1 R`ECIPTII1N INO 34!3144 Alit AMENDED FE(1ReiuAY Irk al11♦ CMI;1E,Pt RECEPTION HO. 33 MO AMENDED DECEMBER 14, 2015 NON seceoTION reo 4it$1N..WE= iS ALL NACIEC1 Salton RAMC ►iNst4 Otif oanorrto l TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY Y VIM 'H RECEIVERNALVE SITE RECORDED NOVEMBER 07, 2007 UNDER RECEPTION NO 3515967 (PLOTTED, SHOWN HEREON) RAMS. GONtiitktN7, PR13MINCtffr. IFtmce1cTi, Ott KiA thus Asa £A,GEA1t11NN AS SPT FORTH AND Mr PIPELINE RIGHT-OF-WAY t RECORM'D SIOTEMnnR ICI, $114 LINO 1111QCaPTMON M7 4140343 (PLOTTED, SHOWN HEREON) 7CIM& CONDITIONS. PROVISIONS. BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY M. Ai. n T HISOOTIID s MAY 09, 2016 UNDER RECEPTION NO 4201578 (PLOTTED. SHOWN HEREON) COP1tN1mmfl3, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY T REC(M4AEO MAY* 2016 VNDER RECEPTION NO 4201565 NOTE. THE FOLLOWING NOTICES PURSUANT TO CRS 9-1 5-103 CONCERNING UNDERGROUND FACILITIES HAVE BEEN FILED WITH THE CLERK AND RECORDER THESE STATEMENTS ARE GENERAL AND DO NOT NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES WITHIN THE SUBJECT PROPERTY: (A) MOUNTAIN BELL TELEPHONE COMPANY, RECORDED OCTOBER 1, 1981 AT RECEPTION NO 1870705 (8) WESTERN SLOPE GAS COMPANY, RECORDED MARCH 9, 1983 AT RECEPTION NO 1919757 (C) ASSOCIATED NATURAL GAS, INC , RECORDED JULY 20. 1984 AT RECEPTION NO 1974810 AND RECORDED OCTOBER 1, 1994 AT RECEPTION NO 1903584 AND RECORDED MARCH 3, 1988 AT RECEPTION NO 2132709 AND RECORDED APRIL 10, 1989 AT RECEPTION NO 2175917 (D) PANHANDLE EASTERN PIPE LINE COMPANY, RECORDED OCTOBER 1, 1981 AT RECEPTION NO 1870756 AND RECORDED JUNE 26. 1986 AT RECEPTION NO 2056722 (E) COLORADO INTERSTATE GAS COMPANY, RECORDED AUGUST 31, 1954 AT RECEPTION NO 1979784 (F) UNION RURAL ELECTRIC ASSOCIATION, INC. RECORDED OCTOBER 5, 1981 AT RECEPTION NO 1871004 (G) WESTERN GAS SUPPLY COMPANY, RECORDED APRIL 2. 1985 AT RECEPTION NO 2004300 (H) PUBLIC SERVICE COMPANY OF COLORADO, RECORDED NOVEMBER 9, 1981 AT RECEPTION NO 1874084 (I) ST VRAIN SANITATION DISTRICT. RECORDED DECEMBER 14, 1988 AT RECEPTION NO 2164975 (J) LEFT HAND WATER DISTRICT, RECORDED AUGUST 28, 1990 AT RECEPTION NO 2224977 (K) UNITED POWER, INC , RECORDED JANUARY 24 1991 AT RECEPTION NO 2239296 (L) WIGGINS TELEPHONE ASSOCIATION RECORDED OCTOBER 14. 1992 AT RECEPTION NO 2306829 (PLOTTED_ SHOWN HEREON) 65 EXISTING LEASES AND TENANCIES, IF ANY 66 RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES, AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY, RECORDEO OCTOBER 14, 1809 IN BOOK 86 AT PAGE 273 (VACATED PER WELD COUNTY DOCUMENT REG NO 3441938, DOES NOT AFFEC I) 67 UNION PACIFIC RAILROAD COMPANY RESERVATIONS OF ALL Olt, COAL AND OTHER MINERALS; THE RIGHT TO PROSPECT AND MINE, THE RIGHT OF INGESS, EGRESS AND REGRESS; THE RIGHT TO MAINTAIN AND OPERATE ITS RAILROADS IN ITS PRESENT FORM OF CONSTRUCTION AND TO MAKE ANY CHANGE IN THE FORM OF CONSTRUCTION OR METHOD OF OPERATION OF SAID RAILROAD; AS STATED IN WARRANTY DEED RECOROED FEBRUARY 16, 1901 IN BOOK 183 AT PAGE 74 RESOLUTION VACATING PORTIONS OF WELD COUNTY ROADS RECORDED DECEMBER 14, 2006 UNDER RECEPTION NO 3441938 (DOES NOT AFFECT) 68 OIL AND GAS LEASE RECORDED SEPTEMBER 20, 1983 UNDER RECEPTION NO 01941052 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (DOES NOT AFFECT) 69 TERMS, CONDITIONS, PROVISIONS. BURDENS AND OBLIGATIONS AS SET FORTH IN SURFACE OWNER'S AGREEMENT RECORDED OCTOBER 22, 1984 UNDER RECEPTION NO 01905811 (DOES NOT AFFECT) 70 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET SET FORTH AND GRANTED IN EASEMENT RECORDED APRIL 12, 1988 UNDER RECEPTION NO 02137577 (DOES NOT AFFECT) 71. TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED SEPTEMBER 23, 1986 UNDER RECEPTION NO 02156541 (DOES NOTAFFECT) 72 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED MARCH 29, 1989 UNDER RECEPTION NO 02174643 (DOES NOT AFFECT) 73 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED JANUARY 03, 1992 UNDER RECEPTION NO 02274082 (DOES NOTAFFECT) 74 TERMS, CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN SURFACE OWNER'S AGREEMENT RECORDED FEBRUARY 02, 1995 UNDER RECEPTION NO 2425343 (DOES NOTAFFECT) 75 TERMS. CONDITIONS, PROVISIONS.UU11DAtff ARO04N.141A1111116AE SIT FORTH NI SENTACt CrAttt,RSACINELMLfTMEC1380tOINOT H 23 1995 UNDER RECEPTION NO 2431272 (DOES NOT AFFECT) 76 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED NOVEMBER 22, 1995 UNDER RECEPTION NO 24640D0 (DOES NOT AFFECT) 77 TERMS. CONDITIONS. PROVISIONS. BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED DECEMBER I8, 2001 UNDER RECEPTION NO 2909764 (DOES NOT AFFECT) 70 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED MAY 20, 2002 UNDER RECEPTION NO 2955129 (DOES NOT AFFECT) 79 TERMS, CONDITIONS. PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED JUNE 06.2002 UNDER RECEPTION NO 2958625 (DOES NOT AFFECT) 80. TERMS. CONDITIONS. PROVISIONS. BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED AUGUST 26, 2002 UNDER RECEPTION NO 2901171 (DOES NOT AFFECT) 81 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN ROAD EASEMENT ,CSlljtl;l)AuGFjWt2e1.?00Gl lt'YC-tREtElnIo *AO Mein MOOS itOrAin't ) TEMA:, f OhT31?PCM11$- MCPAIIICWS, 9U11hufS, CIBLIE1AT10N%A4# treated -m Ali SMT F O11Tr MID GPM IGB WI realm RIGIt1 ilDONAt 41 Min NECE EIRNALVF 6FTE WORM MAIL! .'>b. il0LO IJNIF*R iRECi'ITi'IW I1O.30tnwSt non MOON NEM TFAS.R$,ConFInon FRtDNT11QLv3,RLIQZIEe'4.O11LNAPO,*ANOEASEAWPIfBA$SETFORMANDCRAPIWEDNPITBIIPIERIG11T43W4bAY GRANT WITH 11lcEreesnx YE Stir Seca 3t0rra$IWAit 19, ?Oat I111US MECF:PFIDN AID 37434441 (VI.PfPl!;b; SPI;;M610rt'REono 84 MINERAL DEED RECORDED FEBRUARY 21, 2008 UNDER RECEPTION NO 3536532 (AFFECTS ALL SUBJECT SECTIONS. BLANKET IN NATURE DID NOT PLOT ) 85 TERMS, CONDITIONS, PROVISIONS,BURDENS ANO OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT RECORDED APRIL 03, 2007 UNDER RECEPTION NO. 3466104 AND AMENDED FEBRUARY 18, 2914 UNDER RECEPTION NO 3996533 AND AMENDED DECEMBER 14, 2015 UNDER RECEPTION NO 4165104. (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE DID NOT PLOT) 86 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT WITH RECEIVERNALVE SITE RECORDED JULY 11, 2007 UNDER RECEPTION NO 3489477 (DOES NOT AFFECT) 67 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT WITH RECEIVERNALVE SITE RECORDED JULY 03, 2013 UNDER RECEPTION NO 3945314 (DOES NOT AFFECT) Be THE EFFECT OF OFFICIAL DEVELOPMENT PLAN FOR SITE SPECIFIC SPECIAL REVIEW PERMIT, RECORDED SEPTEMBER 25, 2013 UNDER RECEPTION NO 3965261 (DOES NOT AFFECT) 89, TERMS. CONDITIONS PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY ARANT WITH RU(ET►1€J4ANI YL Ei>EC tr FIE Ij DE ..kite ,1TO F5IPuMR REC€PTIDAa KO WOO r(OT.Afi re 1] TERMS. COAL PP OViSI. N/doVISPOV7,S, UUNft'Ii;f, D4*.ItJIIUCW�t$ MU 1:ASELEh IS AS SCI Fo*IItAJ1/I N.tiAI it o Ai FoGHT-W -WAY OII LATH W;LURDED sryrtmetvt iota WNSH Rh'CEP14410 HO 4611 171 I/OIF nit FfAi014M1%.'iTdOT4CES PiiMwLINit 10 CRS 9-1 Slit* CQNCUIUANG UNDERGROUND FACILITIES HAVE BEEN FILED WITH THE CLERK AND RECORDER THESE STATEMENTS ARE GENERAL AND DO Not NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES WITHIN THE SUBJECT PROPERTY (A) MOUNTAIN BELL TELEPHONE COMPANY. RECORDED OCTOBER I, 1981 AT RECEPTION NO 1870705 (6) WESTERN SLOPE GAS COMPANY, RECORDED MARCH 9, 1983 AT RECEPTION NO 1919757 (C) ASSOCIATED NATURAL GAS, INC , RECORDED JULY 20 1984 AT RECEPTION NO. 1974810 AND RECORDED OCTOBER 1. 1964 AT RECEPTION NO. 1983584 AND RECORDED MARCH 3, 1988 AT RECEPTION NO. 2132709 AND RECORDED APRIL 10, 1969 AT RECEPTION NO 2175917 (D) PANHANDLE EASTERN PIPE LINE COMPANY, RECORDED OCTOBER 1, 1981 AT RECEPTION NO 1870756 AND RECORDED JUNE 26. 1986 AT RECEPTION NO 2058722 (E) COLORADO INTERSTATE GAS COMPANY, RECORDED AUGUST 31, 1984 AT RECEPTION NO 1979784 (F) UNION RURAL ELECTRIC ASSOCIATION, INC , RECORDED OCTOBER 5, 1981 AT RECEPTION NO 1871004 (G) WESTERN GAS SUPPLY COMPANY, RECORDED APRIL 2, 1985 AT RECEPTION NO 2004300 (H) PUBLIC SERVICE COMPANY OF COLORADO, RECORDED NOVEMBER 9, 1981 AT RECEPTION NO 1874084 (I) ST. VRAIN SANITATION DISTRICT, RECORDED DECEMBER 14, 1989 AT RECEPTION NO 2164975 (J) LEFT HAND WATER DISTRICT, RECORDED AUGUST 28, 1990 AT RECEPTION NO 2224977 (K) UNITED POWER, INC, RECORDED JANUARY 24, 1991 AT RECEPTION NO 2239296 (L) WIGGINS TELEPHONE ASSOCIATION RECORDED OCTOBER 14, 1992 AT RECEPTION NO 2306829 (PLOTTED, SHOWN HEREON) 91 EXISTING LEASES AND TENANCIES, IF ANY 92 RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES, AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY, RECORDED OCTOBER 14, 1889 IN BOOK 86 AT PAGE 273 RESOLUTION VACATING PORTIONS OF WELD COUNTY ROADS RECORDED DECEMBER 14, 2006 UNDER RECEPTION NO 3441938. (DOES NOT AFFECT) 93 RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED NOVEMBER 26. 1917 IN BOOK 461 AT PAGE 403 (AFFECTS SECTION 10. BLANKET IN NATURE. DID NOT PLOT.) 94 RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE UNITED STATES AS RESERVED IN UNITED STATES PATENT RECORDED MARCH 07, 1921 IN BOOK 595 AT PAGE 204 (AFFECTS SECTION 70 BLANKET IN NATURE DID NOT PLOT) 95 OIL AND GAS LEASE RECORDED APRIL 22, 1980 UNDER RECEPTION NO 1822999 AND ANY AND ALL ASSIGNMENTS THEREOF OR INTEREST THEREIN (AFFECTS SECTION 34, INSUFFICIENT INFORMATION TO PLOT) 96 OIL AND GAS LEASE RECORDED APRIL 22 1980 UNDER RECEPTION NO 1822997 AND ANY AND ALL ASSIGNMENTS THEREO' OR INTEREST THEREIN (AFFECTS SECTION 34, INSUFFICIENT INFORMATION TO PLOT) 97 OIL AND GAS LEASE RECORDED MARCH 3q 1988 UNDER RECEPTION NO 02136096 AND ANY AND ALL ASSIGNMENTS THEREOF. OR 111lIEST.THEREIN TAffi;CT3 SECTION 10. INSUFFICIENT INFORMATION TO PLOT.) MMIS CtNfltr1(INS. PORVI'SJO#Ff, WMID&IIS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY 1MICt]R15P1t4fIWJJ T12.2O3ttNWfH$tittTr1ICK1Jb 2924436 (PLOTTED, SHOWN HEREON) TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY IT WITH IREDFN+Rl WA&'VE Alt? RECORDED JUNE 26, 2003 UNOER RECEPTION NO 3077384 (PLOTTED, SHOWN HEREON) i€RM13 COMM11OIi& 141(11451C 4411, OLRLLiV5, OBLIGATIONS AND EASEMENTS AS lit" FORTH MOGRANTED IN PIPELINE RIGHT-OF-WAY st1:1D114tt0 AUou41 >tl, root LMWD6.R F amiI Icn NO 2981170 (PLOTTED, SHOWN HEREON) TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY IT RECORDED OCTOBER 22, 2003 UNDER RECEPTION NO 3119402. (PLOTTED SHOWN HEREON) 102 MINERAL DEED RECORDED FEBRUARY 21, 2008 UNDER RECEPTION NO 3536532 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE DID NOT PLOT.) 103 OIL AND GAS LEASE RECORDED MARCH 11, 2008 UNDER RECEPTION NO 3540671 AND ANY AND ALL ASSIGNMENTS THEREOF, OR I rtMEliW t14PRIW WdiEICT5 SIC JON IU) 1Q4 Well GsR4Gil11314, PROL*106 Sy REUR196NS, OBLIGATIONS Ma EA,56UtPOti Alb SET FORTH NO MIMEO IN roettt1F RIGHT -0F -WAY PATH RECEINVINAINE Ii11E servant DECEMBER 12.2%SLJI MOOR RECEPTIO'RNO 3591641 rf4OlTEO SHOWYh5PIEON) 105 TERMS. CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF SURFACE DAMAGE AND RELEASE AGREEMENT RECORDED NOVEMBER 16, 2010 UNDER RECEPTION NO 3733247. (AFFECTS SECTION 10 BLANKET IN NATURE DID NOT PLOT) 106 TERMS. CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF SURFACE DAMAGE AND RELEASE AGREEMENT RECORDED JULY 27, 2010 UNDER RECEPTION NO 3707700 (AFFECTS SECTION 10. BLANKET IN NATURE DID NOT PLOT) 107 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED MAY 17 2013 UNDER RECEPTION NO 3932906 (AFFECTS SECTION 10. BLANKET IN NATURE. DID NOT PLOT) 108 TERMS, CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT RECOROED APRIL 03, 2007 UNDER RECEPTION NO 3466104 AND AMENDED FEBRUARY 18, 2014 UNDER RECEPTION NO 3996533 AND AMENDED DECEMBER 14, 2015 ARII6CEPtIOLRMG 414SIN Dtss'PC'SAl1 SuentCT SECFNOtVJI REMO:0 W8.4M1RF OG$GI'%O IfU - NTED IN PIP IN G T- - TEKY! dltiillFNJh1 PRt54'lUlUk5 Likk'T. tuAT71pP19 ASIE EkTktAY1�ET17J14Ti4Aii61 RA EL ERt H DF WAY ,, ptJq C+J?1tf ANLT b 43 it F EtvOn 6 PTEUIEER ?D 74 kWIDER 1aECtr , 1 e T OT7 IJ r1 E11 e I (ION •A CIA aPI fARr,,RJ TERMS, CONDITIONS. PROVISIONS, BURDENS. OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT RECORDED MAY 09, 2016 UNDER RECEPTION NO 4201578 NOTE THE FOLLOWING NOTICES PURSUANT TO CRS 9-1 5-1D3 CONCERNING UNDERGROUND FACILITIES HAVE BEEN FILED WITH THE CLERK AND RECORDER THESE STATEMENTS ARE GENERAL AND DO NOT NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES WITHIN THE SUBJECT PROPERTY (A) MOUNTAIN BELL TELEPHONE COMPANY, RECORDED OCTOBER I, 1901 AT RECEPTION NO 1870705 (B) WESTERN SLOPE GAS COMPANY, RECORDED MARCH 9, 1903 AT RECEPTION NO 1919757 (C) ASSOCIATED NATURAL GAS INC , RECORDEO JULY 20, 1984 AT RECEPTION NO 1974810 AND RECORDED OCTOBER 1. 1984 AT RECEPTION NO 1983554 AND RECORDED MARCH 3, 1988 AT RECEPTION NO 2132709 AND RECORDED APRIL 10, 1989 AT RECEPTION NO 2175917 (D) PANHANDLE EASTERN PIPE LINE COMPANY. RECORDED OCTOBER 1, 1981 AT RECEPTION NO 1870756 AND RECORDED JUNE 26. 1986 AT RECEPTION NO. 2050722 (E) COLORADO INTERSTATE GAS COMPANY, RECORDED AUGUST 31. 1984 AT RECEPTION NO 1979784 (F) UNION RURAL ELECTRIC ASSOCIATION, INC , RECORDED OCTOBER 5 1981 AT RECEPTION NO 1871004 (G) WESTERN GAS SUPPLY COMPANY. RECORDEO APRIL 2 1985 AT RECEPTION NO 2004300 (H) PUBLIC SERVICE COMPANY OF COLORADO, RECORDED NOVEMBER 9, 1981 AT RECEPTION NO 1874084. (I) ST VRAIN SANITATION DISTRICT. RECORDED DECEMBER 14 1988 AT RECEPTION NO 2164975 (J) LEFT HAND WATER DISTRICT, RECORDED AUGUST 28, 1990 AT RECEPTION NO 2224977 (K) UNITED POWER, INC, RECORDED JANUARY 24. 1991 AT RECEPTION NO 2239296 (L) WIGGINS TELEPHONE ASSOCIATION RECORDED OCTOBER 14 1992 AT RECEPTION NO 2306829 (PLOTTED, SHOWN HEREON) 111 EXISTING LEASES AND TENANCIES IF ANY 112 RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY, RECORDED OCTOBER 14, 1889 IN BOOK 86 AT PAGE 273 RESOLUTION VACATING PORTIONS OF WELD COUNTY ROADS RECORDED DECEMBER 14 2006 UNDER RECEPTION ND 344193a (DOES NOT AFFECT) 113 UNION PACIFIC RAILROAD COMPANY RESERVATIONS OF ALL OIL, COAL AND OTHER MINERALS, THE RIGHT TO PROSPECT AND MINE, THE RIGHT OF INGESS, EGRESS AND REGRESS, THE RIGHT TO MAINTAIN AND OPERATE ITS RAILROADS IN ITS PRESENT FORM OF CONSTRUCTION AND TO MAKE ANY CHANGE IN THE FORM OF CONSTRUCTION OR METHOD OF OPERATION OF SAID RAILROAD, AS STATED IN WARRANTY DEED RECORDED APRIL 7. 1916 IN BOOK 445 AT PAGE 24 (AFFECTS SECTIONS 3 I1 15 BLANKET IN NATURE. DID NOT PLOT.) 114 TERMS, CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN SURFACE OWNER'S AGREEMENT RECORDED JUNE 04, 1982 UNDER RECEPTION No 01893602 (INSUFFICIENT INFORMATION TO PLOT.) 115 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED MAY 28.2002 UNDER RECEPTION Ia. IID`SS16 WFtltf6 3ECT10N It. ALAPOIEr#14 MAP* INDNot "ter ) trof,A1 Cdww1111MIi17L r140v12101.44;41tlR4.l tF11: o11113ATItIut At01:J43iU4fi l t AS SE : FZia( WAIN GMAPIIEL1 IN PII'VL IRE RIGHT-OF-WAY 41 WIIt1T1LtiNi4NA/V4 MT? MtCarole°AINE 3I,PCO3UNIX WN'CEQTiDN , t 2olants IRILOIrEo. S7PMM►WHER4'q'rJ TOWS, CONWErOFFS, PJICIV1510K6,Inonarnt, WIITQIITIOl14 Nd)FASESIFT4TS AL SrTOMERNO GNAWED IN PiPFLPME RIGHT-OF-WAY T116CANI)FbJNVIMawNI, JONLat$ PI"NEC11PttOtilID )14N171 {P4 OTTER. SletwitoPeat 118 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT WITH RECEIVERNALVE SITE RECORDED MARCH 29, 2006 UNDER RECEPTION NO 3374183 (DOES NOT AFFECT.) 119 TERMS. CONDITIONS, PROVISIONS, BURDENS ANO OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT RECORDED APRIL 03 2007 UNDER RECEPTION NO 3466104 AND AMENDED FEBRUARY 16 2014 UNDER RECEPTION NO 3996533 AND AMENDED DECEMBER 14, 2015 UNDER RECEPTION NO 4165104 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE DID NOT PLOT.) 120 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED AUGUST 15, 2007 UNDER RECEPTION NO 3497279 (AFFECTS SECTION 34 T6N, R63W AND SECTIONS 2, 3. 10, 11, 14, T5N, R63W BLANKET IN NATURE DID NOT PLOT.) 121 MINERAL DEED RECORDED FEBRUARY 21 2008 UNDER RECEPTION NO 3536532 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE PilnInot 1 ETu,ss. Cte45PITIONS, PFIN+7711ONS, DLNweNS, OBLICATIO S NO EASEMENTS OS SET TOR1N ANf 1JJWIWED IN RGRT,4F-WAY GRANT DOmammy 04,20tDwoe RRELIPtIONNO 4'finT11 ilAIRF€CTSsECtWYIFe, 1NSUFsoCIEtcrmR*TATA ILwTOaw') 123 TERMS, CONDITIONS, PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY 11i[CWMACO VAY O), Ni* U40ER IttCEFtJoN NO 4201577 TLIOL11401 JA FED P POW CuM3flt%AS, POUSVQNS, f.ILIT1CIf11F., OBLIGATIONS Alt)ME!M1l7t. AS St FORTH AND(it41MED IN PIPELINE RIO11-0R.WAY RECQItoto DAY MW, 1414 UNDER RECEPTION ND 4201578 ROTEI ITT: ICI a °WIND NOTICES PURflUA1I1 TO CRS 9-1.5-103 cafJttR[NING UNDERGROUND FACILITIES HAVE BEEN FILED WITH THE CLERK AND RECORDER THESE STATEMENTS ARE GENERAL AND DO NOT NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES WITHIN THE SUBJECT PROPERTY (A) MOUNTAIN BELL TELEPHONE COMPANY. RECORDED OCTOBER 1, 1981 AT RECEPTION NO 1870705 (B) WESTERN SLOPE GAS COMPANY, RECORDED MARCH 9 1903 AT RECEPTION NO 1919757 (C) ASSOCIATED NATURAL GAS, INC , RECORDED JULY 20, 1984 AT RECEPTION NO 1974810 AND RECORDED OCTOBER 1. 1984 AT RECEPTION NO 1983504 AND RECORDED MARCH 3 1988 AT RECEPTION NO 2132709 AND RECORDED APRIL 10 1989 AT RECEPTION NO 2175917 (D) PANHANDLE EASTERN PIPE LINE COMPANY, RECORDED OCTOBER 1 1981 AT RECEPTION NO 1870756 AND RECORDED JUNE 266 1986 AT RECEPTION NO 2058722 (E) COLORADO INTERSTATE GAS COMPANY, RECORDED AUGUST 31, 1904 AT RECEPTION NO 1979784 (F) UNION RURAL ELECTRIC ASSOCIATION. INC RECORDED OCTOBER 5, 1981 AT RECEPTION NO 1871004 (G) WESTERN GAS SUPPLY COMPANY RECORDED APRIL 2, 1905 AT RECEPTION NO 2004300 (H) PUBLIC SERVICE COMPANY OF COLORADO, RECORDED NOVEMBER 9, 1981 AT RECEPTION NO 1874084 (I) ST VRAIN SANITATION DISTRICT. RECORDED DECEMSER 14. 1988 AT RECEPTION NO 2164975 (J) LEFT HAND WATER DISTRICT, RECORDED AUGUST 2B, 1990 AT RECEPTION NO 2224977 (K) UNITED POWER, INC. RECORDED JANUARY 24. 1991 AT RECEPTION NO 2239296 (L) WIGGINS TELEPHONE ASSOCIATION RECORDED OCTOBER '4. 1992 AT RECEPTION NO 2306829 (PLOTTED, SHOWN HEREON) 126 EXISTING LEASES. AND TENANCIES IF ANY 126 RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY, RECORDED OCTOBER 14- 1989 IN BOOK 86 AT PAGE 273 (VACATED PER WELD COUNTY DOCUMENT REC NO 3441938, DOES NOT AFFECT) 127 RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE UNITED STATES AS RESERVED IN UNITED STATES PATENT RECORDED FEBRUARY 15 1928 IN BOOK 66B AT PAGE 271 (AFFECTS SECTION 14 BLANKET IN NATURE. DID NOT PLOT) 128 RESERVATION OF ALL COAL AND THE RIGHT TO PROSPECT IN DEED FEBRUARY 15, 1928 IN BOOK 668 AT PAGE 271 (AFFECTS SECTION 14 BLANKET IN NATURE. DID NOTPLOT) 129 RIGHT OF WAY FOR DITCHES OR CANALS CONSTRUCTED BY THE AUTHORITY OF THE UNITED STATES, AS RESERVED IN UNITED STATES PATENT RECORDED FEBRUARY 15, 1928 IN BOOK 668 AT PAGE 272 RESOLUTION VACATING PORTIONS OF WELD COUNTY ROADS RECORDED DECEMBER 14, 2006 UNDER RECEPTION NO 3441930 (AFFECTS SECTIONS 2.3 10, 11, 14. AND 15 BLANKET IN NATURE DID NOT PLOT) DAI REVISION OFSLRIPTION NAME NS NM An DUO =IRON mCIN (LEN IOBB 1L7 71 AN Ol1484•4191 ,i1 SUMS s'143'11Q0 A1( MOM WRAP* IO[NWIIS LLc I•CA A 170104M Mp;tl d Ly NOT *Mato OIl 48.111111-Vselt11 10 81 WWII 1.00 KW w *Kg4$ IM PRAT Co Loom OT 11[ tUQASt Olt NO O1I4:p /taGSO1. PALMY I Ii0ONVAIOR ci ma' ulutool IF Or A ISRIstO i!ISMWIICNA, MRLp,11 T1* TIMOR DORM "arm i411Rht OI A'4RMT 4LCMWICs .f01`iaa sank tlt AT t4 IRA labrue int ur3L1M1OAJR@ 1►�11 'AIOtto 1 IMMJIY 01 LOIS t*Dsfl 10 CC* 1000* % IaLDiai5 PREPARED BY A ASCENT Ascent G89na135 Solutions KYd CI et eritilIJ_ Colorado 60031 IRINA FMIM MO, 1t41$41,Z3 144 DRAWN 130 OIL AND GAS LEASE RECORDED APRIL 22, 1980 UNDER RECEPTION NO 1822997 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS SECTION 34,. INSUFFICIENT INFORMATION TO PLOT) 131 OIL AND GAS LEASE RECORDED APRIL 22, 1980 UNDER RECEPTION NO 1822999 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS SECTION 34. INSUFFICIENT INFORMATION TO PLOT) 132 OIL AND GAS LEASE RECORDED MARCH 30. 1988 UNDER RECEPTION NO 02136097 AND ANY AND ALL ASSIGNMENTS THEREOF. OR INTEREST THEREIN (AFFECTS SECTION 74, INSUFFICIENT INFORMATION TO PLOT) 133 OIL AND GAS LEASE RECORDED DECEMBER 05. 1991 UNDER RECEPTION NO 0227.237 AND ANY AND ALL ASSIGNMENTS THEREOF, OR INTEREST THEREIN (AFFECTS SECTION 14 INSUFFICIENT INFORMATION TO PLOT) 134 OIL AND GAS LEASE RECORDED DECEMBER 01, 2003 UNDER RECEPTION NO 3130700 AND ANY AND ALL ASSIGNMENTS THEREOF OR INTEREST THEREIN (AFFECTS SECTION 14. BLANKET IN NATURE DID NOT PLOT.) 135 TERMS, CONDITIONS. PROVISIONS, BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY GRANT WITH RECEIVERNALVE SITE RECORDED MARCH 29, 2906 UNDER RECEPTION NO 3374183 (DOES NOT AFFECT) 136 TERMS, CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN LONG-TERM ROAD MAINTENANCE AND IMPROVEMENTS AGREEMENT RECORDED NOVEMBER 30 2006 UNDER RECEPTION NO 3438390 (AFFECTS SECTIONS 74 AND 5 INSUFFICIENT INFORMATION TO PLOT.) 137 TERMS. CONDITIONS, PROVISIONS: BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT RECORDED APRIL 03 2007 UNDER RECEPTION NO 3466104 AND AMENDED FEBRUARY 18 2014 UNDER RECEPTION NO 3996533 AND AMENDED DECEMBER 14.2015 UNDER RECEPTION NO 4165104 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE DID NOT PLOT.) 138 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED AUGUST 15 2007 UNDER RECEPTION NO 3497279 (AFFECTS SECTION 39 7-66/, R63W AND SECTIONS 2 3. 10 11 14. TSN. R63W BLANKET IN NATURE DID NOT PLOT.) 139 THE EFFECT OF USR-1562 MAP, RECORDED NOVEMBER 20, 2007 UNDER RECEPTION NO 3518475 (DOES NOT AFFECT) 140 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED DECEMBER 21 2007 UNDER RECEPTION NO 3525268 (AFFECTS SECTION 14 BLANKET IN NATURE DID NOT PLOT.) 141 MINERAL DEED RECORDED FEBRUARY 21.2008 UNDER RECEPTION NO 3536532 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE 67 PILO / J T'BItu . c4Ir 4s. QW#santtl 11lRDEFti, 0111AJATipks Mt MERE Nils A$ $#T NQTMTII nO CJWITIID in 14044 ICI USAir norlA tE 'a! 4 Ar OMWVII 111?tOMitlr3) It auvrif S. mai I SWCA Recto H ON`.Pio 7SThl3?. M.Qfllit throi iW iifot4 143 teRAM. Covum DNS,C-Rowsto 1,OuRPE 11.OELip,STiatiSM0EASE MN's M*lSETroom aoO.R1WTED1A11 MELNERMa•Ii•I .wAY 4T RECOMMIT *aroma I'. art 1435OER REGEDTMI4 No :THr071 sott 114E rtxt wino Not rA0 Portst o TD cu.4-t G,107 CONCERNING UNDERGROUND FACILITIES HAVE BEEN FILED WITH THE CLERK AND RECORDER THESE STATEMENTS ARE GENERAL AND DO NOT NECESSARILY GIVE NOTICE OF UNDERGROUND FACILITIES WfTHI•N THE SUBJECT PROPERTY (A) MOUNTAIN BELL TELEPHONE COMPANY. RECORDED OCTOBER 1, 1981 AT RECEPTION NO 1870705 (B) WESTERN SLOPE GAS COMPANY, RECORDED MARCH 9, 1983 AT RECEPTION NO 1919757 (C) ASSOCIATED NATURAL GAS, INC , RECORDED JULY 20 1904 AT RECEPTION NO 1974810 AND RECORDED OCTOBER 1, 1984 AT RECEPTION NO 1963584 AND RECORDED MARCH 3 1988 AT RECEPTION NO 2132709 AND RECORDED APRIL 10, 1969 AT RECEPTION NO 2175917 (D) PANHANDLE EASTERN PIPE LINE COMPANY RECORDED OCTOBER 1, 1981 AT RECEPTION NO 1870756 AND RECORDED JUNE 26, 1986 AT RECEPTION NO 2058722 (E) COLORADO INTERSTATE GAS COMPANY RECORDED AUGUST 31, 1984 AT RECEPTION NO 1979784 (F) UNION RURAL ELECTRIC ASSOCIATION. INC , RECORDED OCTOBER 5. 1981 AT RECEPTION ND 1671004 (G) WESTERN GAS SUPPLY COMPANY, RECORDED APRIL 2. 1985 AT RECEPTION NO 200430D (H) PUBLIC SERVICE COMPANY OF COLORADO, RECORDED NOVEMBER 9. 1981 AT RECEPTION NO 1874084 (I) ST VRAIN SANITATION DISTRICT, RECORDED DECEMBER 14 1990 AT RECEPTION NO 2164975 (J) LEFT HAND WATER DISTRICT, RECORDED AUGUST 28 1990 AT RECEPTION NO 2224977 (K) UNITED POWER, INC , RECORDED JANUARY 24. 1991 AT RECEPTION NO 2239296 (1) WIGGINS TELEPHONE ASSOCIATION RECORDED OCTOBER 14 1992 AT RECEPTION NO 2306829 (ITEMS 125 THROUGH 143 AFFECT SECTION 14) (AFFECTS SECTION 14 INSUFFICIENT INFORMATION TO PLOTA L ) 144 EXISTING LEASES AND TENANCIES, IF ANY 545 RIGHT OF WAY FOR COUNTY ROADS 30 FEET ON EITHER SIDE OF SECTION AND TOWNSHIP LINES, AS ESTABLISHED BY THE BOARD OF COUNTY COMMISSIONERS FOR WELD COUNTY RECORDED OCTOBER 14 1889 IN BOOK 88 AT PAGE 273 RESOLUTION VACATING PORTIONS OF WELD COUNTY ROADS RECORDED DECEMBER 14, 2006 UNDER RECEPTION NO 3441938 (DOES NOT AFFECT) 146 UNION PACIFIC RAILROAD COMPANY RESERVATIONS OF ALL OIL, COAL AND OTHER MINERALS, TFIE RIGHT TO PROSPECT AND MINE; THE RIGHT OF INGESS. EGRESS AND REGRESS. THE RIGHT TO MAINTAIN AND OPERATE ITS RAILROADS IN ITS PRESENT FORM OF CONSTRUCTION AND TO MAKE ANY CHANGE IN THE FORM OF CONSTRUCTION OR METHOD OF OPERATION OF SAID RAILROAD, AS STATED IN WARRANTY DEED RECORDED APRIL 7, 1916 IN BOOK 445 AT PAGE 24 (AFFECTS SECTIONS 3 If 15 BLANKET IN NATURE DID NOT PLOT.) 147 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDEO MAY 28, 2002 UNDER RECEPTION NW II MfsFCn SFY NSW t.`. SAW? IN NA NA* ROM)? T VM.OT) T?}1611t OtfltltwN$. PFIJOYIR*W&-i}W*DCN6, oar.IttMNONS An) EASFuIENTl AS SET 10811111 AND GRANTED IN PIPELINE RIGHT -Dr -WAY 4 IT f$tOfDp0 DEGWSCA IS, tom ono MEtErtrou PI0 M14L22 (PLLt1TTfdll SHOWN Infolt) 149 TERMS, CONDITIONS PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN LONG-TERM ROAD MAINTENANCE AND IMPROVEMENT AGREEMENT RECORDED NOVEMBER 30 2006 UNDER RECEPTION NO 3438390 (AFFECTS SECTIONS 14. 15. INSUFFICIENT INFORMATION TO PLOT) 150 TERMS. CONDITIONS, PROVISIONS, BURDENS AND OBLIGATIONS AS SET FORTH IN MEMORANDUM OF AGREEMENT RECORDED APRIL 03 2007 UNDER RECEPTION NO 3466104 AND AMENDED FEBRUARY 18, 2014 UNDER RECEPTION NO 3996533 ANO AMENDED DECEMBER 14, 2015 UNDER RECEPTION NO 4165104 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE DID NOT PLOT.) 151 REQUEST FOR NOTIFICATION OF SURFACE DEVELOPMENT AS EVIDENCED BY INSTRUMENT RECORDED AUGUST 15, 200.7 UNDER CETFI ION LLO itenJ'0 pU?tC HI SitfCWJ4. UAL Ji®fWAJD Ste -Midi 3 711. It 14 MY 1163W.BLMWrlrl'6&.fU `AL' DO ten l$QtJ ltjws. IIJtY"11'A'►EF14y_ oROMTSC1Y3. iTWWDEFR, ur $tined, RAPS EAabPMFJi!Y Ay In fRRTH AND ORAN'IVO IN M CCUNE MIRAT.4 t WAY (TWITH RECELVFRIVAI%I1T Stir RfcORopoir4fYTiLIBt^T4 SF, Jicui LPAFaA.RFi-'"FY'T1a Ai>(T,1*I5967 (ARCM 'IS MC 1IQV%J A533 TaJ 153 THE EFFECT OF USR-1562 MAP, RECORDED NOVEMBER 20, 2007, UNDER RECEPTION NO 3510475 (DOES NOT AFFECT) 754 MINERAL DEED RECORDED FEBRUARY 21, 2008 UNDER RECEPTION NO 3536532 (AFFECTS ALL SUBJECT SECTIONS BLANKET IN NATURE. DDNOI SLOT) Tt {M t5-, CONDITIONS, PROVISIONS„ BURDENS, OBLIGATIONS AND EASEMENTS AS SET FORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY NT RECORDED WM 2P, 203(1 &INGER RSCIEPT2QTt. NO MOOT (PLOTTED, s!!Gi N,HEflovo TCI4MZ CO%* 1room. . PNIYIGIONS, IMT$O£IG, OBLIOAU61S AND EASEMENT$ AS''JEI 4ORTH AND GRANTED IN PIPELINE RIGHT-OF-WAY NT WITH PIECE T'JI RNAL VE SITE RECoaOTIO DECEMBER 12 20111 IJIK)tll PIM PION NO 3594551 lPK:Q FTM-O. SHOWN unit. ON) TERMS, CWipITIONS, PROVISIONS, 1FoRut NS, OBLIGATIONS Mai PASS LIIFh'>F AS UT FORTH MO anNi1ED IN PIPEtPff RIGHT-OF-WAY GRANT RECORDED SEPTEMBER 30, 2015 UNDER RECEPTION NO 4146283 (PLOTTED, SHOWN HEREON) 158 ANY FACTS, RIGHTS, INTERESTS OR CLAIMS WHICH ARE NOT SHOWN BY THE PUBLIC RECORDS, BUT WHICH COULD BE ASCERTAINEO BY Mh.WIO111t4LNNY (X -RE LEISISI)F15IN !PtE&5,ASL OR LEALSESL OG!{C14*LOON RP;MCRIGID JOIN .CIIEQIUIi A 159 THE EFFECT OF ANY FAILURE TO COMPLY WITH THE TERMS. COVENANTS AND CONDITIONS OF LEASE OR LEASES DESCRIBED OR REFERRED TO IN SCHEDULE A ...14i Or lirt GLP inVf DESIGNED QC REVIEW APPROVED LL IENI a 'iUI el 24'1 REVIEW APPROVED PROJECT LAND SURVEY W PLAT CLIENT PROJECT NO ASCENT PROJECT NO E123.TRC-0001 SCALE: AS -SHOWN COLORADO SAND COMPANY EXISTING CONDITIONS 20F9 LAND SURVEY PLAT SEC COR 28-27-34-33 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" I w� 81.1 0 4 co to Pit eal U O o 1:1- o r o N 0 1/4 COR SEC 33-34 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" S ( I rLJ 33 T6N Re SW SOUTH 1/16 COR SEC 33-34 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" 2 p N O gt 0.1 co UIrJ a O 0 a* ci 0 o N O SEC_ COR 33-34-3-4 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" 1 15 I I S _ H,rC 27 TCN R63W \\ I A HI. 40' PIPELINE ROW REC NO 4146283 I I I NAMC / / / ' 11 //, / , II / 11 dez / J 1 I // Id II tf ti 11i ` / RECEIVER SITE EASEMENT II REC_ NO 3260959 \)I GLO=39.98 CH (2638.87') (R) N89'03'35"E 2650.9&'(M) NW1/4 5899 2'49'1'1 2643.02'(M) NORTH LINE S1/2 SW PROPOSED LEASE BOUNDARY N89'17'34 -E 2639.04-'(M) r / f/ {' //\\ / f SO PIPELINE EASEMENT \�N.\ / / +\ REC I.'0.3260959 N, y y M QPAVEL ROAD \,_\_; TWO:TRACK ROAD PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO 1/4 COR SEC 27-34 FOUND 30" NO.6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "2012, PLS 38281" GRAVEL ROAD SW1 /4 f�1 111 50' PROPOSED ACCESS EASEMENT (NOT YET RECORDED) 01_0=39 98 CH (2638,67') (R) N89'03°47"E 2849.45'(Li) SEC 34 T6N R63W CENTER 1/4 COR SEC 34 SET 30" NO, 6 REBAR, 3.1/4" ALUMINUM CAP STAMPED "PLS 38412" NE1/4 389'12'49"W 2638..981M) r r r tyr 50' PROPOSED ACCESS EASEMENT 4/ (NOT YET RECORDED) f f� )1;"/ A14/ "% I PROPOSED SITE ENTRANCE LAT: N40°26'21.45" LONG W104"25'31.92" 1/4 COR SEC 34-3 • FOUND 11"x14"x4" STONE "1/4" ON SOUTH FACE GLO=40.00 CH (2640.00') (R) - - ECS89'22'20"W 2635.07'(M) I II S01t03'37"E 1326.63'(M) T5N R6SW II II tsis 50' PROPOSED ACCESS EASELICI.1T (NOT YET RECORDED) ff SE1/4 I GRAVEL RDAD `> x �'�,� •�_ ��. _ _ OIL i6GAS EQUIPMENT giy kb J' NORTH LINE 4'a %SlO �. f J PROPOSED 'LEASEt1OUNOARY 4saw sl.rmi• VIL PROPOSED SITE ENTRANCE or LAT: N40°26'21 46" ,9' LONG: W104°25'06 44" I' K SOUTH 1/16 CUR SEC 34 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" ,1 4 A J• I LI RtJW REC NO. 3077334 - - RECEIVE SITE EASEME$1 t EC NO 3077377 NL &GAS EOLJIPMENT N8917'1 CIE 2633.94.(M) SEC COR 27-26-35-34 FOUND 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "2004, LS 37068" I^ oc a (NI O O H- O MJ 10 C•1 Irw Cd. M OO 11 o N IJ S1/2S112, SECTION 34 6,988,834 SQ FT. = 160.442 ACRES +/- \N\ 411. 1 ir- 50 PIPELINE EASEMENT I ) , REC IJ6 3200{15tI I[�41 I 111 cmveL ROAD 1.•4€I,04 CH (2640.00') {�)� 113 S89'21'41"WI 2628..92'(M) 11� 0 1/4 COR SEC 34-35 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" 300' 600' GRAPHIC SCALE: 1" = 300' EXISTING LEGEND A Sti,'C 35 TC N 'WSW 30' PIPELINE EASEMENT REC NO 37'079711 `•- -_.. - - -. SOUTH 1116 COR SEC 3+35 SET 3©' NQ, Ti REBAR, iir 3"1/4" ALUJI JNtA,( CAP STAMPED "PLS 38412" G7 SEC COR 34-35-2-3 FOUND 30" NO 6 REBAR, 2-1/2" ALUMINUM CAP STAMPED "2001, LS 24657" I] C ]V T5 (M) (R) ALIQUOT CORNER FOUND OR SET AS DESCRIBED SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED MEASURED RECORD (SEE NOTE NO 5) OA1E }1tISTGGt 'Wei A I!4 r.1i-)T11 ADDED PROPOSED ACCESS EASEMENT AWl THIS AND ANY OTHER ELECTRONIC MEDIA COUNTERPART IS AN INSTRUMENT OF SERVICE PREPARED RY ASCENT GEOMATIGS SOLUTIONS, ILO FOR A DEOTNED PRO,ECT, IT IS NOT INTENDED OR REPRESENTED TO BE SUITABLE FOR REUSE IN WHOLE OR IN PART ON EXTENSIONS OF THE PROJECT OR ANY OTHER PROJECT. REUSE OR MODIFICATION, OF ANT UTIUZAHON IF NOT A FINISHED INSTRUMENT, %%TROUT THE PFdOR EXPRESS 'APoTTEN CONSENT OF ASCENT OEOMA11Cil SOLUTIONS SHALL BE Al THE SOLE RISK FOR THE UNAUTHORIZED USER WITHOUT LIABILITY CR LOSS EXPOSURE TO ASCENT DEOMA11CS SOLUTIONS PREPARED BY `! 1 AsceniGGomaOaSolutions ASCENT ININ CI 'Masten Colorado 80031 TBPLS FIRM NO. 10194123 PIS T.EEYtd? 0�1 DRAWN GLP 12/21/23 DESIGNED QC REVIEW APPROVED CLIENT REVIEW I- al 'ill TOT APPROVED PROJECT LAND SURVEY W PLAT CLIENT PROJECT NO ASCENT PROJECT NO TRC_B230001 'SCALE: 1" = 300' COLORADO SAND COMPANY EXISTING CONDITIONS SOUTH HALF OF SEC 34, TOWNSHIP 6 NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY, COLORADO 3 OF 9 LAND SURVEY PLAT ,./1117n'_1 x 4 I I TGNJ _ J T5N SEC COR 33-34-3-4 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" 1/4 COR SEC 4-3 FOUND 30" NO 6 REBAR, S.1:4 ALUMINUM CAP STAMPED "1989, PLS 22098" SEC 4 T5 N R63 13 If IY '-i ID M 0 �t coin w v N UPI d� 1100 oz CD I SEC. COR 4-3-10-9 FOUND 2-1/2" ALUMINUM PIPE, 3-1/2" ALUMINUM CAP STAMPED -LS 22098" I SEC 34 T'N 163W ii I ' // •// RECEIVER SITE MENT REc NO.3760959 rP./ iI; II I f I l I I I I I I I I I I I. f NO, 4 • � I I I I GL0=40 00 CH (2540.0') (R), S89.22'2O"W 2635.071(M) I I- 57 19 AA I SO" PIPELINE EASEMENT ra ___, i REC NO 3260959 I PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO Li 1' a " SEC NO. :4011384- j - - S89.21'41 "W 2628.92'(J'11) -- .q Eti I NO. 3 • TWO -TRACK ROADS 4 NW1/4 OIL & GAS FACILITY VARYING WIDTH PIPELINE EASEMENT REC N4 422OIMP5 • LINE ROW O 4146283 f l a;Exl 1 I � I I 1 i / Ikb*. ttrifir ti -S 1f' ----- fill_ & GAS FACILITY f Nit s Its` _ CENTERLINE PIPELNE EASEMAIIT REC NO 2203049 4Z r ` 1/4 \ • 4k Nat ag- a I OIL & GAS FACILITY \\• 114 CDR SEC 34-'i FOUND 11"x14"x4" STONE "1/4" ON SOUTH FACE SW1/4 /4 TWO -TRACK ROADS R OII. & GAS FACILITY 18 39 99 56 82 r 50' PIPELINE ROW } REC. NO. 3077384 awa NO. 2 A I II GLO=40..OD CH (2640.00') (R) IECEIVER SSTE EASEMENL f I REC. NO 3077377 IIk IIf I Ill IM tr 50PIPi1. NE EASEMENT ..I • REC. NO, 3077377 I lit r SEC 3 T5N R6SW W la Jr rl I I I I I' GRAVEL ROAD NO. 1 AA II I' 50 PIPELINE EASEMENTr^ If RECN3260959 • A I, S 6 1,1 -"`' _ II ---- ". �tx_ iii ccsi ?ti T in r- i o 02 8 T6N T5N SEC COR 34-35-2-3 FOUND 30" NO 6 REBAR, 2-1/2" ALUMINUM CAP STAMPED "2001, LS 24657" NEl /4 AREA = 27, 857,173 SQ FT. = 639.513 ACRES +/- t 50' P PELINE EASEMENT REC NO 3016421 114 COR SEC 3-10 SET 30' NO 6 REBAR, 3-1/4" ALUMINUM CAP jj STAMPED "PLS 38412' FENCE LIES 122 1' NORTH OF SECTION LINE GLO=39.95 CH (2636.69') (R) NB9'O7'46-E 2644,01'(M) S \./ II °. I 0 • Jr . II S. I1 S. 11. Ir It If II 0 If GRAVEL ROAD F SE1/4 AA RECEIVER SITE REC NO 3077384 11.L'O 4 Nil C/'k' ROAD FENCE LIES 15 7' NORTH OF SECTION LINE =-- -_= (ttOn39:E5 It 1 (2636,89') (R) - N89'07'46"E 2644,01'(ti1) LI 300' 600' LLP2'iPHIC SCALE: 1" = 300' L 1dd COR SEC 3-2 FOUND 0 8'x0 3'x0 5' STONE p O 1P o z 11 0 Stir 10 T5N Rest C \ EXISTING LEGEND 4 A SEC 2 T5N R6SW 99, L- 50' PIPELINE ROW REC NO 3077384 SEC CDR 3-2-11-10 FOUND 30" NO 6 REBAR, 2-1/2" ALUMINUM CAP STAMPED "2010, LS 38175" (M) (R) ALIQUOT CORNER FOUND OR SET AS DESCRIBED SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED MEASURED RECORD (SEE NOTE NO 5) ND DATE REVISION OESCRIPTIOR NAME in nit ;MO ono Iualici c CCO0otiI croal K Al t4llw NTAI Cr term I%lnm* CY A5YDit Spiel i [AC Pt* 11 CACUO SY6ltt II II PC! oath= tilt wWas Si F aSEINTTEI l�iul ae GNTOTOvi Co WS& rot c IMOxo CN Ja1 an I'Kn'. !WW Ce YQlst1Cltlpl, ftNIiY iUIIJI'RNjW ' Nor A /lnj*D MITIMM'IET, lkrcnl Ti[i 9R(7A' MISS wiTRN CONIENI L+ A CINT anti ne& 100.1110 'DWI.. Pt Al lit 40.1 n 1W till 1UNUNN111WMFfl UTITt N MQ:I T wary' 0% gm 00.0101t TO ASCENT (EDAM= 'Culb@r► PREPARED BY i it Ascent GeomalccsSolutions ASCENT 6'1- 1.1:l',i I• j, H7-FiY. Colorado 80031 TBPLS FIRM NO. 10194123 PFS DRAWN DESIGNED 0C REVJEW APPROVED 12"2123 L 1t1 REVIEW APPROVED I.Y11NIA PROJECT LAND SURVEY W PLAT CLIENT PROJECT NO. ASCENT PROJECT NO, TRC 8230001 SCALE: 1" = 300' COLORADO SAND COMPANY EXISTING CONDITIONS SEC 3, TOWNSHIP 6 NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY, COLORADO.. I 40F9 LAND SURVEY PLAT • SEC COR 43-10-9 FOUND 2-1/2" ALUMINUM PIPE, 3-1/2" ALUMINUM CAP STAMPED "LS 22098" eft. o=' n U M of v0 II r 0 1/4 COR SEC 9-10 FOUND 1-1/2" STEEL PIPE, 3" ALUMINUM CAP STAMPED "1990, LS 7242" SAC T5N R63W SEC COR 9.16-15.16 FOUND 2-1/2" ALUMINUM PIPE, 3-1/2" ALUMINUM CAP STAMPED '1990, LS 7242' I 11 TWO -TRACK ROADS — I 1 1 I 1 1 I t". I ,, I 44 I '^C, I • 4 J 1 i — 40' PIPELINE ROW \�` REC NO 41487#3 . 1 \ \\ r, \\ . I \\ I g sU S _ EC 3 T5N R63W • Pi `«, CLO*39.95 CH (2638.69' (R) ti"�• x N59'07"46.E 2644.01'(M) >> � '` ` 11 1 li % \\ \\ \% \\\ /1 \\ // \\'/ %% / \ _r, / NW1 /4 /F. \ \ 1 r' \�-1_ A1/4c. PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO I I a a - - GRAVEL ROAD / \ CENTERLINE PIPELINE EASEMENT REC NO 2203049 I L 1 , I I�r IP S W1/4 7 I#t de,/ "Z 1 rl Tai GLO-39,92 CH (263431') (R) N89'22'03"E 2848.29"(,1) 104 20' PIPELINE ROW REC NO 3594663 \,\\\II`l \'4111 a Ls_ r 1/4 COR SEC 3-10 SET 30" NO, 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" ARRA = GLO:=39.95 CH (2638.69`) (P4) NB9'07'46"E 2&44,01'(&7) NE1 IIl' ra GRAVEL ROAD 'tII Iii I X11 "Z h N -I1. it'll, 1 l41 1 t l l 1 1 111 \1l‘ 1111 4 '� I! , 98\ f/' f I {- IW J__ REC50'PIPELNO:NE₹RO643(1!{ . tri-50' PIPELINE ROW � "^-• � ,/I 1--\:REC NO 3119402 /� \ // \\\ If \\ !/ \N.. se/._� SEC 10 T5N R63W `', 28,024,490 SQ.FT I 1/4 COR SEC 10-15 SET 30' NO 6 REBAR, I 3-1/4" ALUMINUM CAP I STAMPED "PLS 38412' 1 1' 643.354 AcftgS +/- SE1/4 18 99 RECEIVER SITE REC NO 3077384 GRAVEL ROAD SEC 15 T5N R63W 1* tk FENCE LIES 33 0' WEST OF SECTION LINE 40'PIPI EERO>W REC. NO. 4201578 I / I I I / N 1 GRAVEL ROAD I -SEC COR 3-2-11-10 FOUND 30" NO. 6 REBAR, \ I 12-1/2" ALUMINUM CAP I STAMPED -201'D, LS.36175" , H1 _ - ie a•-_ 0 it IN 0 in Of r � 1 (E1 ao � tit I 1 I, 'II CJ 1 it 70' PIPELINE ROW ' I I REC NO 4201578 FENCE LIES 44,3' WEST • OF SECTION LINE 11 Tt II 1 11 III 0t. I 1' it I, FENCE LIES 47 2' WEST i OF SECTION LINE - I y1 N y y 39 56 I71 1 y I e2 ss 18 tit PIPELINE ROW 111 1 REC. NO, 3077384 II TWO -TRACK ROADS 50' PIPEL01 ROW REC. NO 2981170 \(\ )I GLO=39.92 CH (2634.710 (R) 11 N89'22'03"E 2&4'8-29"(M) I1 11 FENCE LIES 35.8' WEST OF SECTION LINE I I I FENCE LIES 28 5' WEST„ OF SECTION LINE 1 1/4 COR SEC 10-11 SET 30" NO, 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" T C.. // // // 1/ 11 II // // // // SEC COR, 10-11-1415 FOUND 30' NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED '2008, PLS 28256" 300' 600' GRAPHIC SCALE: 1' = 300' EXISTING LEGEND SIIC 11 Tel V R63W (M) (R) ALIQUOT CORNER FOUND OR SET AS DESCRIBED SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED MEASURED RECORD (SEE NOTE NO. 5) HATE REVISION HESCkIP1ION NAME THIS AND ANY OTHER ELECTRONIC MEDIA COUNTERPART IS AN INSTRUMENT CF SERVICE PREPARED BY ASCENT OEOMABCS SOLUTIONS, LLC FOR A DEFINED PROECT. IT IS NOT INTENDED OR REPRESENTED TO BE SUITABLE FOR REUSE IN WHOLE OR IN PART ON EXTENSIONS Of THE PROJECT OR ANY OTHER PRO.ECT. REUSE OR MOOFlCAIION. Of ANY UnUZA1ICN IF NOT A FINISHED INSTRUMENT, TMTHOUT THE PRIOR EXPRESS WRITTEN CONSENT OF ASCENT IEOMARCII SOLUTIONS SHALL BE AT THE SOLE AID( FOR ME UNAUTHORIZED USER $11100T LIARIUTY OR LOSS EXPOSURE TO ASCENT CEOMAnCS SOWnous PREPARED HY Asrsol Geomali?s Solder* ASCENT 8620Wo81CI Wesuninsler, Colorado 80031 TDPIJ PIRM Nq. IOI44ffl 1FC y LUINI I 'II DRAWN GLP 122Ul DESIGNED QC REVIEW APPROVED IIN V REVIEW APPROVED I ':INMIN FMaI PROJECT LAND SURVEY W PLAT CLIENT PROJECT NO ASCENT PROJECT NO. TRC.B230001 SCALE: 1" = 300' COLORADO SAND COMPANY EXISTING CONDITIONS SEC, 10, TOWNSHIP 6 NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY, COLORADO ...' 50F9 LAND SURVEY PLAT SEC COR 9-1O-15-16 FOUND 2-1/2" ALUMINUM PIPE, 3-1/2" ALUMINUM CAP STAMPED "199O, LS 7242" t 1/4 COR SEC 16-15 FOUND 1-1/2" STEEL PIPE, r ALUMINUM CAP STAMPED 199O, LS 7242" SEC / C 16 T5N R63W W SEC 10 T5N R63W YY Iii. `\85"22'Q3E $s49 29�4M) (R) OIL & GAS FACILITY 1 III 4I II N t°07- frI NW1/4 1 4 1 scr i JAI /791 /tev/ I 2O' PIPELINE ROW ✓ / REC NO 3515967 / / / / / / / / / / PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO GLO=39.92 CH (2634.74') (R) Na9.22'o3"E 26 44.291N9 I,. �lh ' 4S 11 GRAVEL ROAD GRAVEL ROAD At It t r1a rz SEC COR 16-1522.71 FOUND 1-1/2" PIPE, 3" ALUMINUM CAP STAMPED "LS 4845" Nip *PIPELINE ROW 40, REC NO 41441261. f /I. 0 OIL & GAS EQUIPMENT RECEIVER SITE REC NO. 3594663 gar I 1 5O' PIPELINE ROW REC. NO. 3O16422 1/4 COR SEC 1O-15 SET 3O" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" OIL & GAS EQUIPMENT TWO4TRACK ROADS y .2{TPIPELINE ROW ar—trr (SEC 19CJ 355'5 01 �"— " ` ar GRAVEL, ROAD AREA z� 2O' PIPELINE ROW -- --__- -L REC. NO. 3556401 `' c. SW1 /4 I I I I i CLO-39,87 OH (2631.41') (A) $69.45'32"W 2561.7f(µ ) PREPARED St SEC 15 NE1 /4 T5N R63W �';� 27,549,626 SQ FT. = 63Z452 ACRES S 4-/- i OIL & GAS EQUIPMENT ?+ a+.aM: a as TWO -TRACK ROADS 1/4 CUR SEC 15-22 FOUND 1-1/2" PIPE, 3" ALUMINUM CAP STAMPED "LS 4845' II 1,4 11 1I l4 xh mai MoreaCa ski 11 V a 4,4 4 4= ci 4 FENCE LIES 28.5' WEST I I_ OF SECTION LINE t SEC COR 1O-11-14-15 FOUND 3O" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "2OO8, PLS 28258" !) I w I I In f IX"... 1-.X 8 • ofp I0' 1 of CV Z It it FENCE LIES 4O 2' WEST OF SECTION LINE GAVEL ROAD. FENCE LIES 0.8' SOUTH _ OF SECTION LINE I I 1/4 COR SEC 15-14 FOUND 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "2OO8, PLS 28258" r^ lials7.4 e0 lz 116*""r israiff r II.- • oiJJ I d 0 d N 0 Z • 11 o II I I •1 01.0.398? CH (26131,41') (R) i h1 I�� 5as•a4'2e"w 2581,33`(hSj � i (6-Th S FirCi 22 T5N .R63 W :REC COR 15-14-23-22 FOUND 1-1/2" PIPE, 3- ALUMINUM CAP STAMPED "LS 4845' O 3OO' 6OO' GRAPHIC SCALE: 1" = 3OO' EXISTING LEGEND A SEC 14 T5N Re 3W (M) (R) ALIQUOT CORNER FOUND OR SET AS DESCRIBED SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT UNE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED MEASURED RECORD (SEE NOTE NO 5) �♦Y14lAh 011[IIPT1411 RA Mr 1W) MO MI MICR Ct*CJ 5i is STtMAhl t _ 4' �PI,166p t Arad tMCi O4111OO, LLC MI A wlaitte P0124 r. it It WIT 01100W is MM7'il�1lIID 10 LS Swum eV* MIX Ur 'at 4h i Fat cn tuRlcots Or 1M Path= CR M♦ mitts ttic1 MIMI on wc9* a.>l+, or Mn urcirArol or tun A neny M4rn►MD,1, rm0'4r1 'iiMalt* olives% STUN COISI.NI cv acourlR '+tcOnO4s lUyl Of at MC bat to !tR in VaDYN Ue]1tli 48tMi *haat 6140.61, OR lens co'cta Po Ax Mn otorir 4tS geno6rt Ascent Geomaurs SoiuOons ASCENT 862e Yintih l Weslrar t Colorado 6003' 10nl,1$ I' Mu NO, HO TN In Plc ' e :Amy •In DRAWN GLP 12121/23 DESIGNED QC REVIEW APPROVED Itillac REVIEW I IQf}Sii{ 649 AP9ROVE D PROJECT W LAND SURVEY PLAT CLIENT PROJECT NO ASCENT PROJECT NO TRCfB230001 SCALE: 1" = 3OO' COLORADO SAND COMPANY EXISTING CONDITIONS SEC. 15, TOWNSHIP 6 NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY. COLORADO I 6OF9 LAND SURVEY PLAT • ,CC COft 34-35.2.3 FOUND 30 NO 0 REBAR 2-1/2" ALUMINUM CAP STAMPED "2001, LS 24657" r2 bpi 5 i 0614 cm re 01 Cts- `. SIX? 35 TGN R6e3W NO. 4 1/4 COR SEC .14' FOUND 0 8'x0 3'x0 5' STONE S KC 3 T5N R6SW Q, N co W O4 40 SEC COR 3-2-11-10 FOUND 30" NO 6 REBAR, 2-1/2" ALUMINUM CAP STAMPED "2010, LS 38175" FENCE LIES 15 7' NORTH OF SECTION LINE 1 PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO GLO=40.00 CH (2540.40') (R) N89'21'07"E 2631.92'(M) an r----1 ti 1. ~/ I f! 11 k Ne 0f I 0 I NO. TWO -TRACK ROADS NW1 OIL & GAS EQUIPMENT SW1 GRAVEL ROAD 4 \\.\-\., — TWO -TRACK ROADS y � - r` r ft Fr - .-..15.- k"tl GRAVEL ROAD 1 11 f"- 50ePIPE 99 - --I 3W Ati I REC. 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LS 38307" IJ II rf fr- J GL0=40.00 CH {21!44.00") (II) N89'23'04"E 2830.51(M) N 5t1' Prfl rt.ISE EASEMENT •C- + 454744 a. k NO. 1 N � 4 TWO -TRACK ROADS NE1 4 t tt I � 1\ l 1 SEC 2 T5N R6SW f f 150' PIPELINE EASEMENT REC NO 3260959 AREA = 27, 832, 688 SQ.FT. = 638.951 ACRES +/- ,—\ I I I I ,t ! r1 ) . -41:::— -` a --�—a. a`j'er J \ 19 57 ��J,-;—� RECEIVER SITE EASEMEN T f�O f��'�\� REC NO 3260959 Jri SE1/4 S\� �- l f`/ \`/ a I FENCE LIES 13.1' WEST _-f - OF SECTION LINE ��jjjj r GL4.a39,86 CH (2630.75') (R) N89'39'57"E 2$36.88'(M) SEC 11 T5N R6SW SEC COR 35-36-1-2 FOUND 30" NO 6 REBAR, 2-1/2" ALUMINUM CAP STAMPED "201X, LS 3XX07" EXISTING LEGEND • • A 0 300' NFY IN' 1/4 COR SEC 2-1 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" GRAPHIC SCALE: 1" = 31Y.a SEC COR 2-1-12-11 FOUND 30" NO 6 REBAR, 2-112" ALUMINUM CAP STAMPED "2011, LS 38175" S t ! 1C 1 T5N R6SW (M) (R) ALIQUOT CORNER FOUND OR SET AS DESCRIBED SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED MEASURED RECORD (SEE NOTE NO 5) DATE REVISION CESERIPTI0N NA HE Ton ra41 WY unor Otts C 0 NY1p''IJCI I +w incoinsia aF labia HOW -DM K Z s nil us la A tJ £IN Hi #NCI INN UN IllakVIOND TO k tAk,C la km am mA1t a a OW m+ tilt /i.s�rd V 114 Mtn c$ Ani ISIIa l Inuit 1* liCan4w1MS ,Wtir Sr UMW1 'RRrr°N'i[NI Dflc MlrTU4 COWIN ot ACM ai*n ci %Ut(1Ipal. [NIL► ilir.AT Mt Cat Mot cP NIt DA Witt I Na TO AranT adItn'IbWvu'r1 % PREPARED BY t * Ascent GeamaUtsSolulians ASCENT 6620WoWWCI Westminster, Colorado 80031 i1WLf FIRM NG. IDIOM 1.r �,u.raa tilt DRAWN DESIGNED OC REVIEW APPROVED OLP 1241723 IL Iiir REVIEW APPROVED IIoo11.11 •I'1 PROJECT W LAND SURVEY PLAT CLIENT PROJECT NO ASCENT PROJECT NO TRC_6230001 SCALE: 1" = 300' I _ COLORADO SAND COMPANY EXISTING CONDITIONS SEC. 2, TOWNSHIP 6 NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY, COLORADO 7OF9 LAND SURVEY PLAT SI /'C 10 T5N R6SW SEC. COR. 3-2-11-10 FOUND 30" NO 6 REBAR, 2-1/2" ALUMINUM CAP STAMPED -2010, LS -381/57 FENCE LIES 33.Cr WEST OF SECTION UNE 70' PIPELINE ROW REC. NO 4201578 1/4 COR SEC 10-11 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" I --- �I i I 1 \ 1 I I \\ 1 I \\ \ \ 19 ---I f-- 40" PIPEI.INE R v \ \\ RFC. NO, 4201'578 \ I Ii ' 7.---A\ \ / J>ti\ p M.f I ` IVA - - f \\ \� If 1l� + �. SKC 2 T5N 1?6SW GL0=39.86 CH (2630.75'1 (R) N89'39'57"E 2636,rg5'(FA) I< \ \ ��"�'�>� ©ILA GAS FACILITY \ \ v I/LIq.._ \\ :1 II \\ `' '� I I \ \r V': I I TWO.TiiACX ROADS / 17' I NA f Sol PIPELINE ROW \ . / D t� REC. NO. 3477383 1•\ \ lb: ;s4 1��i q 11 ll l 50' PIPELINE ROW -S.. 1, 11 if I ir4U ,r Ao ri • II FENCE LIES 47.2' WEST VI OF SECTION LINE II I I I I • 1t 11 11 III I' r' 3 t0441 I '-N IL oea if) d 2 J 0 FENCE LIES 35.8' WEST OF SECTION LINE I" `1 SEC COR 10-11.14-95 FOUND 30- NO. 6 REBAR, 3-114" ALUMINUM CAP STAMPED "2008, PLS 2825W' I .._s 0 1/ // // // 7/ // If. \4 REC NO 31.16021 OIL & GAS FACILITY I L OIL & OAS FA.4U sry tNA ify it/ r/ OIL 8 OAS FACILITY q1 II N.N. PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P,M, SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO S S tC. 4 1r 1r �-LF'ar.:.. �v+-a.eT1'VwAT►--c rc+c.—�r+iss—: w..r— at_e•- — — - 4 NW1 4 \\ \\ ite // 50' PIPELINE EAZZE.ME14T 41". Y - REC NO 3260959 1/4 COR SEC 2-11 SET 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED TLS 38412' N N rt \\ \� \ ,� \ RECEIVER SITE EASEMENT REC. NO. 3260959 1WO.TRACC ROADS S W1/4 !! G1,O-39S2 CH (2634.71') (R) N89'15'23'E 2568.52'(M) etttj= `'5 11 oNIL 4, A' 1A. // ..---=__---n, � 4:5,-,--s---:-.— —✓:ria-tari.++-irea'fsY,P .n, Alp a- !/ // // 1/ f/ // /I /I 1/ I/ // II // /I // II 11, r"t ! IA -- GRAVEL ROADS \\ ! \\ 1/ // 114 C:CXt SEC '1 s FOUND a0" N0.11.111 RI:9AR. 3-114'.A'LUM4N(NdQAP !r STAMPED "200b, PLS 211x59" '� f 1.\71 GL0=39J92 CH (211.34.71") (i) N89"14'57"E 266$.46'(M) it 1/4 COR SEC 11-12 ' SET 30" NO, 6 REBAR, I�IL 3-1/4" ALUMINUM CAP STAMPED "PLS 38412" 1 42 ♦- I1 V a fyyll _ al, as- Or = . ---•.= flt-- C= = ==I �, itosa=:. 11f ` 'a r Pr ----, f �1 S El//4 0-...... i \ _,��N. g Q ti CiN N, h4-5 ,7;4 PIPELINe ROW AEC_ NC) 41d99TI' {A VPDX LOC. SEC 14 T5N R63W GL0=39.86 CH (2630 7W) (R) N8D"39'S71I 2638,86'M SEC. COR 2-1-12-11 FOUND 30" NO 6 REBAR, 2-1/2" ALUMINUM CAP STAMPED "2011 LS 38175" II. °6 d ACri.09 li 01 Al ' o t Sr AA' It GRAVEL ROAD O /fl le? ii I J /•' J T3 A;%' NE1/4 ' fl Ii ,, II l -, // y II SEC 11 T5N R63W AREA = 28,050,701 SQ FT. = 643 955 ACRES t/- 0 300' 600' GRAPHIC SCALE: if = 300' SEC COR 11-12-13-14 FOUND 1-1/2" PIPE, 3" ALUMINUM CAP STAMPED "LS 4845" • EXISTING LEGEND SEC 12 T5N R63W (M) (R) ALIQUOT CORNER FOUND OR SET AS DESCRIBED SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED MEASURED RECORD (SEE NOTE NO 5) AIIII , tiMl11a4 nisCA1J1I(1A THIS AND MY OTHER ELECTRONIC MEDIA COUNTERPART IS AN INSTRUMENT OF SERMOE PREPARED BY ASCENT CEOMATICS SOLUTIONS, LLC FOR A DEFINED PROJECT. IT IS NOT INTENDED OR REPf,£5ENTED T9 EIE SUITABLE FOR REUSE IN WHOLE CR IR PART ON EKTENSIONS OF THE PROJECT OR MY OTHER PROJECT. REUSE OR MODIFICATION, OF ANY URUZATION IF NOT A FINISHED INSTRUMENT, WITHOUT THE PRIOR EXPRESS WRITTEN CONSENT OF ASCENT CEOMATCA SOLUTIONS SHALL DE AT THE SOLE RISH FOR THE UNAUTHORIZED USER WITHOUT UABILITY OR LOSS EXPOSURE TO ASCENT OEOMATICS SOLUTIONS PAEPAPEP RI A s ASCENT Itio5siot"CI 1p�}kk,CdDEadD 80031 TBPLS FIRM NO, 10194123 PIS �i,,EutMlt P'I DRAWN GLP DESIGNED 12.1,23 QC REVIEW APPROVED P' PPI „I I 11" REVIEW APPROVED PROJECT W LAND SURVEY PLAT CLIENT PROJECT NO ASCENT PROJECT NO TRC_B230001 SCALE 1" = 300' COLORADO SAND COMPANY EXISTING CONDITIONS SEC. 11, TOWNSHIP 6 NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY, COLORADO . rr 80F 9 LAND SURVEY PLAT SEC COR. 10-11-14-15 FOUND 30" NO. 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "2008, PLS 28258" I FENCE LIES 28 5' WEST OF SECTION LINE 11 0 pZ 0 I 1/4 COR SEC 15-14 FOUND 30" NO 6 REBAR, X11 3-1/4" ALUMINUM CAP STAMPED "2008, PLS 28258' S _ KC 15 T5N R63W FENCE LIES 40 2' WEST OF SECTION LINE I I I r 2 \ 1,- 64 0. r t ZNI i In 0.1 o 1 SEC COR 154443.22 FOUND 1-1/2" PIPE, 3" ALUMINUM CAP STAMPED "LS 4845" FENCE LIES 0.8' SOUTH OF SECTION LINE i 4'. /\ 3b-PIPEL.1NE ROW /.6_1\REC. NO. 377973 SEC 11 TSN R63W PART OF THE SOUTH ONE-HALF OF SECTION 34, TOWNSHIP 6 NORTH, RANGE 63 WEST, 6TH P.M. SECTIONS 2, 3, 11, 10, 14, & 15, TOWNSHIP 5 NORTH, RANGE 63 WEST, 6TH P.M. WELD COUNTY, COLORADO GL0=39.92 CH (2634.►71`) (R) N89'15'23"E 2668.521M) NW1/4 OIL & GAS EQUIPMENT 431.0039.64 CH (2829.43') (R) S89"36'11"W 255@71"(M) o TWO -TRACK ROAD GRAVEL ROAD FENCE LIES 0 1' SOUTH OF SECTION LINE I I I • 1/4 COR SEC 11-14 FOUND 30" NO 6 REBAR, 3-1/4" ALUMINUM CAP STAMPED "2008, PLS 28258" N I 1 1 II ,I I 1 l GLO=39.92 CH (2634.71') (R) N8914'57"E 2558.46'(M) Oft & GAS EQUIPMENT GRAVEL ROAD NE1 /4 S _ EC 14 T5N R63W AREA = 27,830,228 SQ FT. = 638 894 ACRES -I-/- I OIL & GAS EQUIPMENT fl if tt— 20' PIPELINE ROW ]j REC NO 3537452 111 COR SEC 14-23 FOUND 1-112" PIPE, 3" ALUMINUM CAP STAMPED "LS 4845" 1 stiN \ SE1/4 — — ete: CH (2529.43') (R) SB9"53'22"W 2559:09'(M) II II lI �c. FENCE LIES 2 9' NORTH OF SECTION LINE S1 C 23 TSN Re3W W SEC COR 11-12-13-14 FOUND 1-1/2" PIPE, 3" ALUMINUM CAP STAMPED "L5 4845" 2 v�y P vs t- er N w 0 ' 5 � C>' M • 0 la0 4 d II roll ". Nit Irk N h uD u111 I0" Q 0 N . o o0 IJ 1/4 COR SEC 14-13 FOUND 1-1/2" PIPE. 3" ALUMINUM CAP STAMPED "LS 4845" SEC COR 14-13-24-23 FOUND 1-1/2' PIPE, 3" ALUMINUM CAP STAMPED 'LS 4845'• EXISTING LEGEND 9 A 0 300' 600' GRAPHIC SCALE 1" = 300' SEC 13 T5N R63W (M) (R) ALIQUOT CORNER FOUND OR SET AS DESCRIBED SET MONUMENT AS DESCRIBED EASEMENT AS REFERENCED ON SHEETS 1-2 SECTION LINE QUARTER SECTION LINE GOVERNMENT LOT LINE PROPOSED LEASE BOUNDARY (SEE NOTE 7) FENCE- 4 STRAND BARBED WIRE DIRT OR TWO -TRACK ROAD AS SPECIFIED MEASURED RECORD (SEE NOTE NO. 5) A4 .DE11 IIYIt'du rl{St*IP11011 THIS AND ANY OTHER ELECTRONIC MEDIA COUNTERPART IS AN INSTRUMENT OF SERVICE bMVASCI II AMMO f4ONAHCS LOLIFIMPFS LLC rill) A WNW ► UI t IT IS NOT IrFlT% P OR RPPRESTNITD TO BE SUITABLE FOR REUSE IN MEOIE CR IN PART ON EXTENSIONS OF THE PRO.ECT DR ANY OTHER PRD.ECT. REUSE OR MODIFICATION, OF ANY UTNIZATION IF NOT A FINISHED INSTRUMENT, WITHOUT THE PRIOR EXPRE35 WRITTEN CONSENT DF ASCENT CEOMATICS SCLUDONS SHALL BE AT THE SOLE RISK FOR THE UNAUTHORIZED USER WITHOUT LIABILITY OR LOSS ENPOSURE TO ASCENT OEOMATICS SOLUTIONS PREPARED BY -A Astenl Geomallcs Solutions ASCENT 4.20Tatt tiYiutt$ s Colorado 80031 TMI!t 'Minn t ,11 p11 III DRAWN GILD 12121/23 DESIGNED QC REVIEW APPROVED ELIENI E1n REVIEW PROJECT W LAND SURVEY PLAT CLIENT PROJECT NO ASCENT PROJECT NO TRC 6230001 COLORADO SAND COMPANY EXISTING CONDITIONS SEC. 14, TOWNSHIP 6 NORTH, RANGE 63 WEST 6TH PRINCIPAL MERIDIAN WELD COUNTY. COLORADO__ APPROVED SCALE: 1" = 300' 90F9 Exhibit S Page 5 EXHIBIT S-4 STABILITY ANALYSIS REPORT Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Colorado Sand Company LLC Kersey Mine Rule 6.5 — Geotechnical Stability Exhibit (1) On a site -specific basis, an Applicant shall be required to provide a geotechnical evaluation of all geologic hazards that have the potential to affect any proposed impoundment, slope, embankment, highwall, or waste pile within the affected area. A geologic hazard is one of several types of adverse geologic conditions capable of causing damage or loss of property and life. The Applicant may also be required to provide a geotechnical evaluation of all geologic hazards, within or in the vicinity of the affected lands, which may be de -stabilized or exacerbated by mining or reclamation activities. (2) On a site -specific basis, an Applicant shall be required to provide engineering stability analyses for proposed final reclaimed slopes, highwalls, waste piles and embankments. An Applicant may also be required to provide engineering stability analyses for certain slopes configuration as they will occur during operations, including, but not limited to embankments. Information for slope stability analyses may include, but would not be limited to, slope angles and configurations, compaction and density, physical characteristics of earthen materials, pore pressure information, slope height, post - placement use of site, and information on structures or facilities that could be adversely affected by slope failure. =; TRC November 27, 2023 TRC May 24, 2024 Brady Reece, Chief Commercial Officer Colorado Sand Company II, LLC 2001 Kirby Drive, Suite 360 Houston, TX 77019 1382 W Ninth St., Suite 400 T 216.344.3072 Cleveland, OH 44113 TRCcompanies.com RE: Geotechnical Stability Report Kersey Sand Mine County Road 61 and County Road 64 - Kersey, Colorado TRC Project No.: 535891.0000.0000 Dear Mr. Reece: TRC Engineers, Inc. (TRC) is pleased to present this Geotechnical Stability Report related to the proposed surface mining to be performed at the Kersey Sand Mine located along Country Road 61 and Country Road 64 in Kersey, CO (Project Site). The work was performed by TRC as requested by the Colorado Sand Company LLC in accordance with TRC's proposal and the subsequent authorization to proceed. This letter report summarizes our understating of the project, describes the recently completed geotechnical drilling and testing procedures, discusses our observations of subsurface conditions at the boring locations, and presents setback and cut slope recommendations related to the proposed surface mining operations at the Project Site. PROJECT DESCRIPTION The project site is located east of Weld County Road 61 and south of Weld County Road 64 near Kersey, Colorado. The site area is relatively flat and undeveloped and primarily vegetated with grasses and other vegetation. Proposed plan and profile or grading plan of the surface mine is not available at the time of writing this report. Based on our understanding of the project, existing features on the Project Site includes oil and gas well heads, water wells, and oil, gas and water pipelines. The depth and size of the wells and pipelines have not been provided to TRC. We understand that currently plans consists of providing a 50 -foot buffer from all pipelines and well heads and that the anticipated maximum excavation depth of the surface mining is 20 to 30 feet below existing ground surface (bgs). FIELD AND LABORATORY WORK Field Work TRC coordinated the completion of a total of eight (8) Standard Penetration Test (SPT) borings designated as TH-1 through TH-8 on April 29, 2024, at the approximate locations shown on the attached Boring Location Plan (Attachment A). TRC subcontracted a local drilling contractor, CTLThompson, Inc. to complete the drilling and soil sampling. The boring locations were marked out in the field by TRC with the use of a hand-held GPS unit utilizing sub -foot accuracy. Prior to drill rig mobilization, TRC's drilling subcontractor contacted the Colorado 811 One Call utility notification service to verify public utility locations within public right-of-way and easements where these utilities may enter the Project Site. TRC geologist was on -site to inspect and log the borings. A TRC Geotechnical Stability Report — Kersey Mine Kersey, Colorado May 24, 2024 Page 2 The borings were drilled to depths ranging from approximately 15 to 25 ft bgs using 4 -inch diameter continuous flight augers. The soil samples were obtained by driving a Modified California -type Sampler (2.5 -inch O.D.) 12 inches into the subsurface. The number of blows required for each 6 inches of penetration was recorded separately. The blow counts were summed for each sampling interval and were correlated to N -values determined by the Standard Penetration Test (SPT) ASTM D1586 by applying a correlation factor. When using a sampler size of 2.5 -inch O.D. a conversion factor of 0.85 for clay type soils and 0.63 for sand type soils is typically used. The SPT N -value serves as an indicator of relative consistency for cohesive soils and relative density of granular soils. The blow counts are shown on the attached boring logs prepared by CTL. (Attachment B), at the respective sample depths. Boring (TH-1, TH-5, TH-6, and TH-7) were drilled to a depth of 25 bgs, while borings (TH-2, TH-4, and TH-8) were terminated at 20 feet bgs. Lastly, boring TH-3 was drilled to a depth of 15 feet bgs. Upon completion, all test borings were backfilled to the approximate existing ground surface with the auger cuttings. Table 1 summarizes the coordinates, existing ground surface elevations, and boring termination depth. Table 1: Summary of Borings Boring Boring Coordinates' Elevation of Existing Ground Surface' Termination Depth 2 (ft. bgs) Depth to Auger Refusal (ft. bgs) Latitude Longitude TH-1 40.439167 -104.425000 4754 25 23.5 TH-2 40.435278 -104.400556 4710 20 12.0 TH-3 40.417324 -104.406412 4680 15 8.0 TH-4 40.407166 -104.412785 4663 20 20.0 TH-5 40.400045 -104.400439 4631 25 22.5 TH-6 40.399007 -104.427685 4667 25 23.0 TH-7 40.411876 -104.422103 4679 25 23.0 TH-8 40.427222 -104.419444 4708 20 14.5 1. Coordinates and elevations of existing ground surface atthe boring locations are approximate and are based on a handheld GPS unit and Google Earth, respectively. 2. bgs= below existing ground surface Laboratory Work Upon completion of the borings, the soil samples were delivered to CTL Thompson, Inc. laboratory for subsequent geotechnical laboratory testing. Representative soil samples were selected for laboratory testing by TRC. Laboratory testing was performed on selected samples in order to determine soil index properties (moisture contents, particle gradations, and plasticity) and direct shear testing. The laboratory -testing program was conducted in accordance with applicable ASTM specification. The laboratory test results are provided in Attachment B. Table 2 below summarize the quantities of laboratory testing performed. i TRC Geotechnical Stability Report — Kersey Mine Kersey, Colorado May 24, 2024 Page 3 Table 2: Summary of Laboratory Testing Type of Test Applicable Test Standard Number of Test Conducted Moisture Content AASHTO T265 / ASTM D2216 9 Mechanical Grain -Size Analysis AASHTO T88 / ASTM D422 9 Atterberg Limits AASHTO T89, T90 / ASTM 4318 9 Direct Shear ASTM D3080 3 SITE CONDITIONS Geology According to the Colorado Geologic map, the site is underlain by Eolian deposits and Laramie formation. The Laramie formation is composed of sandstone, shale, claystone, and coal. It known for being the primary coal bearing unit in the Rocky Mountain region. Furthermore, Eolian deposits consists of clay, silt, and fine sands. These types of soils arise an issue of being collapsable soils. Subsurface Conditions This section presents the generalized subsurface conditions observed during the field exploration. During the field activities, TRC's on -site inspector also made observations of existing topsoil (gravel or other surface material) thicknesses, groundwater conditions, surface features, and other site observations deemed important to the proposed project, as applicable. Detailed descriptions of the subsurface conditions encountered within each boring are presented on each individual boring log included in Attachment B. It should be noted that lithological boundaries on the boring logs represent the approximate location of changes of soil types. In situ, the transitions may be gradual. The subsoils encountered in the test borings generally consisted of clayey sands and sandy clays over sandstone and claystone bedrock. Correlated N -values indicate the relative density of the clayey sands and sandy clays range from "loose" to "medium dense". Laboratory testing performed on representative samples indicates in -place moisture contents ranging from approximately 2.1% to 15.7% Atterberg Limits testing on the fine-grained portion of these soils indicates liquid limits ranging from non -plastic to 28% and plasticity indices ranging from non - plastic to 14%. Primarily sandstone bedrock was encountered between approximately 8 and 24 ft bgs and extended to the maximum depths explored. The sandstone was described as brown, rust, white, slightly moist, hard to very hard. Claystone was encountered below the sandstone layer in boring TH-1 and extends to the termination depth of the boring. Claystone can be described as grey, rust, slightly moist, medium hard to hard. Ground Water Observations for groundwater were made during drilling and shortly after completion in each test boring. Groundwater was not encountered at all test boring locations exceptfor boring TH-5where it was encountered at a depth of approximately 24 feet bgs. It should be noted the presence, depth, and quantity of hydrostatic groundwater levels and upper (perched) saturation zones should be expected to fluctuate seasonally based on variations in rainfall, climatic conditions, site surface runoff characteristics, evapotranspiration, permeability of on -site soils, continuity of TRC Geotechnical Stability Report — Kersey Mine Kersey, Colorado May 24, 2024 Page 4 pervious materials, irrigation practices, land use, and other factors. Consequently, any measured groundwater levels shown on the boring logs only represent conditions at the time the readings were collected and may thus be different at the time of construction, which can include levels encountered at shallower depths during periods of heavy precipitation. Static daily and seasonal groundwater levels and upper (perched) saturation zones would need to be determined through the installation and long-term monitoring of piezometers. This was outside of TRC's scope of work. Any changes noted in groundwater levels during the construction process may require a review of the recommendations presented in this memorandum. SLOPE STABILITY ANALYISS RESULTS In an effort to evaluate the global stability of potential slopes that would be created during surface mining activities, TRC performed a slope stability analysis using SLIDE2, Version 9.024, developed by RocScience, Inc. SLIDE2 is a slope stability computer modeling program that solves the stability of the cross-section with a two-dimensional limiting equilibrium method by analyzing numerous potential failure planes to find the critical failure surface that results in the lowest factor of safety (FOS) for the slope. For this analysis, a minimum acceptable value of factor of safety used is 1.5 pursuant to USACE guidance (Engineering Manual EM 1110-2-1902 Slope Stability) for long term slopes under static conditions. A minimum acceptable factor of safety of 1.1 was used in the analysis to evaluate potential effects of earthquake/seismic (pseudo -static) conditions. The FOS against sliding in the analysis is calculated using Bishop Simplified and Janbu Simplified Methods. A peak ground horizontal acceleration factor of 0.0643g was used for the approximate Project Site location based on the USGS Unified Hazard Online Tool (https://earthquake.usgs.gov/hazards/interactive/). This factor is the peak acceleration with 2 percent probability of exceedance in 50 years. It should be noted that due to the relatively shallow depth to bedrock, the horizontal acceleration factor was not adjusted to account for damping or amplification effects. A general cross section was developed as part of the slope stability analysis to evaluate proposed slopes ranging from 2H:1V to 3H:1V in grades. Soil information and shear strength parameters used were extracted from CTL report dated May 15, 2024, and are summarized in Table 3 below. Table 3: Soil Parameters Material Name Unit Weight (pc) Saturated Unit Weight (pcfl Cohesion (psf) Phi (deg) Clayey Sand 120 N/A 25.0 28 Sandstone 130 N/A 5000 35 The FOS calculated for the various slopes analyzed are summarized in Table 4 below. Table 4: Slope Stability Analysis Results Conditions FOS Minimum FOS TRC Geotechnical Stability Report — Kersey Mine Kersey, Colorado May 24, 2024 Page 5 Table 4: Slope Stability Analysis Results Conditions FOS Minimum FOS 2H:1 V (static) 1.2 1.5 2H:1 V (pseudo-static/seismic) 1.1 1.1 3H:1 V (static) 1.8 1.5 3H:1V (pseudo-static/seismic) 1.5 1.1 2.5H:1V (static) 1.5 1.5 2.5H:1V (pseudo-static/seismic) 1.3 1.1 CONCLUSIONS The slope stability analysis indicates that a proposed 2H:1 V slope do not result in acceptable FOS, and therefore, should not be constructed. Therefore, shallower slopes were evaluated and determined that the maximum recommended slope to achieve an acceptable FOS of 1.5 for static conditions and 1.1 for seismic conditions is 2.5H:1V. Model geometry, slip surface, and FOS for the evaluated scenarios are provided in Attachment C. It is also anticipated that the preferred 50 -ft buffer as previously discussed would be appropriate as the slope failure surfaces appear to terminate near the crest of the slope and do not extend back. Although groundwater was not encountered in the boreholes at the time of the exploration, seepage that develops along the excavation sloped may develop localized shallow sloughing. This is not considered global instability and can be addressed during routine maintenance on a case -by -case basis. LIMITATIONS This letter report has been prepared for the Colorado Sand Company LLC for planning and permitting of the proposed surface mining activities at the project site located in Kersey, CO. Transfer of this report or included information is at the sole discretion of the Colorado Sand Company LLC. TRC's contractual relationship remains with the Colorado Sand Company LLC and limitations stated herein remain applicable regardless of end user. The opinions, conclusions, and recommendations presented in this memorandum have been formulated in accordance with accepted geotechnical engineering practices that exist in the area at the time this memorandum was written. No other warranty, expressed or implied, is made or should be inferred. The opinions, conclusions and recommendations contained in this memorandum are based upon limited information obtained from our investigation, which includes data from a limited number of widely separated discrete locations, visual observations from our site reconnaissance, and review of other geotechnical data provided to us, along with local experience and engineering judgment. An attempt has been made to provide for normal contingencies; however, the possibility remains that differing or unexpected conditions may be encountered during construction. If this should occur, or if additional or contradictory data are revealed in the future, TRC should be notified so that modifications to this memorandum can be made, if necessary. TRC is not responsible for TRC Geotechnical Stability Report — Kersey Mine Kersey, Colorado May 24, 2024 Page 6 any conclusions or opinions drawn from the data included herein, other than those specifically stated, nor are the recommendations presented in this memorandum intended for direct use as construction specifications. The opinions presented in this memorandum are valid as of the present date for the property evaluated. Changes in the condition of the property will likely occur with the passage of time due to natural processes and/or the works of man. In addition, changes in applicable standards of practice can occur as a result of legislation and/or the broadening of knowledge. Furthermore, geotechnical issues may arise that were not apparent at the time of our investigation. Accordingly, the opinions presented in this memorandum may be invalidated, wholly or partially, by changes outside of our control. Therefore, this memorandum is subject to review and should not be relied upon after a period of three years. Similarly, this memorandum should not be used, nor are its recommendation applicable, for any other properties or alternate developments. We trust this report contains the information you require and thank you for the opportunity to work on this project. Please consider our firm for future geotechnical services as needed. Sincerely, TRC Engineers, Inc. Nizar Altarawneh, P.E.* Staff Geotechnical Engineer Shawn D. McGee, P.E. Geotechnical Engineering — Office Practice Leader cc: Grant Waldie, PE, P.Eng., PMC and Dustin Krajewski, PE (TRC) Attachments: A - Boring Location Plan B — Field and Laboratory Data (provided by CTL) C - Slope Stability Analysis v. TRC Geotechnical Stability Report — Kersey Mine May 24, 2024 Kersey, Colorado Attachment A: Boring Location Plan .i TRC Jo -J 'TH-8 40.427222' , 104.419444° ?'Airbus Note: Boring locations shown represent locations determined with hand held GPS unit utilizing sub -foot accuracy and does not represent field survey. Geotechnical Stability Report — Kersey Mine May 24, 2024 Kersey, Colorado Attachment B: Field and Laboratory Data (provided by CTL) A TRC CTLITHOMPSON Founded in 1971 GEOTECHNICAL INVESTIGATION Kersey Sand Mine County Road 61 and County Road 64 Kersey, Colorado Prepared for: TRC Companies 1526 Cole Blvd, Suite 150 Lakewood, Colorado 80401 Attention: Grant Waldie Project No. FC11079.001-125 May 15, 2024 CTLIThompson, Inc. Denver, Fort Collins, Colorado Springs, Glenwood Springs, Pueblo, Summit County — Colorado Cheyenne, Wyoming and Bozeman, Montana Table of Contents Scope Summary Of Conclusions Site Conditions Previous Investigation Investigation Subsurface Conditions Groundwater Limitations FIGURE 1 — LOCATIONS OF EXPLORATORY BORINGS FIGURE 2 - SUMMARY LOGS OF EXPLORATORY BORINGS APPENDIX A - RESULTS OF LABORATORY TESTING Scope This report presents the results of our Geotechnical Investigation for the proposed sand mine in Kersey, Colorado (Figure 1). The purpose of the investigation was to explore the subsurface conditions, and provide material information and testing results. The scope was described in a Service Agreement (No. FC-23-0426 CM -1) dated April 22, 2024. Evaluation of the property for the presence of potentially hazardous materials was not included in our work scope. The report was prepared from data developed during field exploration, and field and laboratory testing. The report includes a description of subsurface conditions found in our exploratory borings. The report was prepared for the exclusive use of TRC Companies and your team. Our findings are summarized in the following paragraphs. Summary Of Conclusions 1. Strata encountered in our borings generally consisted of clayey sands and sandy clays over sandstone and claystone bedrock. Primarily sandstone bedrock was encountered between approximately 8 and 24 feet and extended to the maximum depths explored. 2. Groundwater was measured at an approximate depth of 24 feet in one boring during drilling. Groundwater levels may fluctuate seasonally and rise in response to precipitation, irrigation and changes in land -use. Site Conditions The site is located east of Weld County Road 61 and south of Weld County Road 64 near Kersey, Colorado. The site is generally in a plains area and is primarily vegetated with grasses and weeds. At the time of our exploration the site was undeveloped with utilities and dirt roads. The project site is generally hilly. No water features or rock outcrops were noted onsite. Oil industry infrastructure and access roads were noted onsite. Previous Investigation CTL Thompson performed a Preliminary Geotechnical Investigation on a northern section of the site (Project No. FC11079.000-115), dated April 5, 2024. The previous investigation was reviewed in preparation for this report. TRC COMPANIES KERSEY SAND MINE CTL T PROJECT NO. FC11079.001-125 1 Investigation The field investigation included drilling and sampling eight exploratory borings at the approximate locations presented on Figure 1 as selected by the client. The borings were drilled to depths of approximately 15 to 25 feet using 4 -inch diameter continuous -flight augers, and a truck -mounted drill rig. Drilling was observed by our field representative who logged the soils and bedrock and obtained samples for laboratory tests. Summary logs of the exploratory borings, including results of field penetration resistance tests and a portion of laboratory test data, are presented on Figure 2. Soil and bedrock samples obtained during drilling were returned to our laboratory and visually examined by our geotechnical engineer. Laboratory testing was assigned by the client and included moisture content, dry density, particle -size analysis, direct shear, and Atterberg limits. Results of the laboratory tests are presented in Appendix A and summarized in Table A -I. Subsurface Conditions Strata encountered in our exploratory borings generally consisted of 8 to 23 feet of clayey sands and sandy clays. Sandstone and claystone bedrock was encountered in all borings at 8 to 24 feet to the maximum depths explored. The sand encountered was loose to very dense and contained between 6 and 46 percent silt and clay sized particles. Groundwater Groundwater was encountered at a depth of 24 feet in one boring during drilling. Groundwater may develop on or near the bedrock surface or other low permeable soil or bedrock when a source of water not presently contributing becomes available. Limitations This report has been prepared for the exclusive use of TRC Companies, and the design team for the project, to provide geotechnical information for the proposed project. within about three years, we should be contacted to determine if we should update this report. Our borings and laboratory testing were determined by the client. The borings are representative of conditions encountered only at the location drilled. Subsurface variations not indicated by our borings are TRC COMPANIES KERSEY SAND MINE CTLI T PROJECT NO. FC11079.001-125 2 possible. We believe this investigation was conducted with that level of skill and care ordinarily used by geotechnical engineers practicing under similar conditions. No warranty, express or implied, is made. If we can be of further service in discussing the contents of this report, or in the analysis of the influence of subsurface conditions on design of the structures or any other aspect of the proposed construction, please call. CTLI THOMPSON, Ina R.B. "Chip" Leadbetter, Ill, PE Senior Engineer TRC COMPANIES KERSEY SAND MINE CTL T PROJECT NO. FC11079.001-125 3 DEPTH - FEET 0 5 10 15 20 25 30 35 40 TH-1 30/12 WC=30 Arc DD=108 LL=NV PI=NP -200=18 43/12 50/9 50/12 r 0 45/12 TRC COMPANIES KERSEY SAND MINE CTL I T PROJECT NO FC11079 001-125 TH-2 27/12 40/12 WC=7 5 DD=125 LL=24 P1=10 -200=42 50/5 50/7 TH-3 • +J 114/12 •WC=3.5 • LL=NV PI=NP -200=20 ►r.•, TH-4 7/12 WC=3 0 LL=NV PI=NP -200=10 133/12 WC=4.2 DD=103 LL=NV PI=NP -200=14 V TH-5 41/12 12/12 16/12 13/12 WC=15 7 DD=114 LL=28 P1=14 -200=46 TH-6 21/12 14/12 WC=2 1 LL=NV PI=NP -200=6 16/12 31/12 TH-7 29/12 -1 10/12 tri / 9/12 _JWC=4.5 LL=NV PI=NP -200=9 34/12 50/10 TH-8 5 10 15 20 H W a 25 30 35 40 LEGEND: SAND, CLAYEY, SLIGHTLY MOIST, LOOSE TO VERY DENSE, BROWN CLAY, SANDY, SLIGHTLY MOIST, VERY STIFF, BROWN SANDSTONE, SLIGHTLY MOIST, HARD TO VERY HARD, BROWN, RUST, WHITE CLAYSTONE, SLIGHTLY MOIST, MEDIUM HARD TO HARD, GREY, RUST I] DRIVE SAMPLE. THE SYMBOL 30/12 INDICATES 30 BLOWS OF A 140 -POUND HAMMER FALLING 30 INCHES WERE REQUIRED TO DRIVE A 2.5 -INCH O.D. SAMPLER 12 INCHES. .2 WATER LEVEL MEASURED AT TIME OF DRILLING NOTES: 1. THE BORINGS WERE DRILLED ON APRIL 29TH, 2024 USING 4 -INCH DIAMETER CONTINUOUS -FLIGHT AUGERS AND A TRUCK -MOUNTED DRILL RIG.. 2. THESE LOGS ARE SUBJECT TO THE EXPLANATIONS, LIMITATIONS AND CONCLUSIONS IN THIS REPORT. 3. WC - INDICATES MOISTURE CONTENT (%). DD - INDICATES DRY DENSITY (PCF). SW - INDICATES SWELL WHEN WETTED UNDER OVERBURDEN PRESSURE (%). -200 - INDICATES PASSING NO. 200 SIEVE (%)_ LL - INDICATES LIQUID LIMIT. PI - INDICATES PLASTICITY INDEX. UC - INDICATES UNCONFINED COMPRESSIVE STRENGTH (PSF). SS - INDICATES SOLUBLE SULFATE CONTENT (%). Summary Logs of Exploratory Borings FIGURE 2 APPENDIX A RESULTS OF LABORATORY TESTING HYDROMETER ANALYSIS I SIEVE ANALYSIS 25 HR 7 HR TIME READINGS U S STANDARD SERIES CLEAR SQUARE OPENINGS 45 MIN 15 MIN 60 MIN 19 MIN 4 MIN 1 MIN "200 '100 '50 '40 '30 '16 "10 "8 "4 3/8" 3/4" 1." 3" 5"6" F" 100 90 10 80 20 z 70 30 w m aQ 60 40 w � IS 50 50 v w a 40 w 60 a 30 70 20 80 10 90 0 001 0 002 005 ' 009 019 037 � 074 149 DIAMETER 297 OF 0 42 590 PARTICLE 1 IN MILLIMETERS 19 2 0 2 38 4 � �,. 76 9 52 19 � 1 36 � � � 1 76 � 2 12152200 100 ppI�jII SANDS GRAVEL CLAY TO SILT I I (PLASTIC) (NON -PLASTIC) II FINE I MEDIUM I COARSE FINE I COARSE I COBBLES Sample of SAND, CLAYEY (SC) From TH - 1 AT 4 FEET GRAVEL 0 % SAND 82 % SILT & CLAY 18 % LIQUID LIMIT PLASTICITY INDEX NV % NP % i HYDROMETER ANALYSIS I SIEVE ANALYSIS 25 HR 7 HR TIME READINGS U S STANDARD SERIES CLEAR SQUARE OPENINGS 45 MIN 15 MIN 60 MIN 19 MIN 4 MIN 1 MIN "200 "100 "50 '40 "30 "16 "10 "8 '4 3/8 3/4 VA" 3 5 6 8 0 100 90 10 80 20 z 70 30 w m z w a 80 F- Z 40 � cwi 50 50 w w a w 40 60 0. 30 70 20 80 10 90 0 100 001 0 002 005 009 019 037 074 149 297 0 42 590 1 19 2 0 2 38 4 76 9 52 191 36 1 76 2 127152200 DIAMETER OF PARTICLE IN MILLIMETERS GRAVEL II CLAY (PLASTIC) TO SILT (NON -PLASTIC) SANDSMEDIUM I FINE I I COARSE! FINE I COARSE I COBBLES Sample of SAND, CLAYEY (SC) From TH - 2 AT 9 FEET TRC COMPANIES KERSEY SAND MINE CTL I T PROJECT NO FC11079 001-125 GRAVEL 1 % SAND 57 % SILT & CLAY 42 % LIQUID LIMIT PLASTICITY INDEX 24 % 10 % Gradation Test Results FIGURE A-1 HYDROMETER ANALYSIS I SIEVE ANALYSIS 25 HR 7 HR TIME READINGS U S STANDARD SERIES CLEAR SQUARE OPENINGS 45 MIN 15 MIN 60 MIN 19 MIN 4 MIN 1 MIN '200 '100 `50 '40 "30 "16 "10 "8 "4 3/8 3/4 VA 3 5"6" F" 100 0 90 10 80 20 z 70 30 w rn z a 60 F- z 40 w z t - W 50 50 w U � W a 40 W 60 °i 30 70 20 80 10 90 0 001 0 002 005 009 019 037 . 074 , , 149 DIAMETER 297 OF � 042 590 PARTICLE � , , � 1 IN MILLIMETERS 19 2 0 2 38 4 76 9 52 19 1 36 � 1 76 2 12152200 100 CLAY TO SILT II SANDS GRAVEL (PLASTIC) (NON -PLASTIC) II FINE I MEDIUM I COARSE' FINE I COARSE I COBBLES \ ^\ Sample of SAND, CLAYEY (SC) From TH - 3 AT 4 FEET GRAVEL 0 % SAND SILT & CLAY 20 % LIQUID LIMIT PLASTICITY INDEX 80 % NV % NP % HYDROMETER ANALYSIS I SIEVE ANALYSIS 25 HR 7 HR TIME READINGS U S STANDARD SERIES CLEAR SQUARE OPENINGS 45 MIN 15 MIN 60 MIN 19 MIN 4 MIN 1 MIN "200 "100 '50 MO '30 '16 '10 '8 "4 3/8" 3/4" 1%" 3" 5"6 8"0 100 90 10 80 20 C7 70 z 30 w z � a 60 a 40 W tr F- U 50 � SU tr W a v W 40 60 a 30 70 20/I- 80 10 90 100 0 ' '� „ � ' � 001 0 002 005 009 019 037 074 149 2970 42 590 1 19 2 0 2 38 4 76 9 52 19 1 36 1 76 2 12'52200 DIAMETER OF PARTICLE IN MILLIMETERS SANDS GRAVEL SILT CLAY (PLASTIC) TO (NON -PLASTIC) FINE I MEDIUM I COARSE' FINE I COARSE I COBBLES Sample of SAND, SLIGHTLY CLAYEY (SP -SC) From TH - 4 AT 9 FEET TRC COMPANIES KERSEY SAND MINE CTL I T PROJECT NO FC11079 001-125 GRAVEL 0 % SAND SILT & CLAY 10 % LIQUID LIMIT PLASTICITY INDEX 90 % NV NP Gradation Test Results FIGURE A-2 HYDROMETER ANALYSIS I SIEVE ANALYSIS 25 HR 7 HR TIME READINGS U S STANDARD SERIES CLEAR SQUARE OPENINGS 45 MIN 15 MIN 60 MIN 19 MIN 4 MIN 1 MIN '200 '100 '50 '40 '30 '16 '10 '8 '4 3/8 3/4" . 3 5 6" R" 100 0 90 10 80 20 z 70 30 w T r a 60 ~ 40 W r v 50 � 50 w U W a 40 � W 60 a 30 70 20 80 10 90 0 001 0 002 005 009 019 037 074 ' 149 DIAMETER 297 OF 0 42 590 PARTICLE � � 1 IN MILLIMETERS - 19 2 0 2 38 4 ,, 76 9 � 52 19 1 36 � � �,, 1 762 12152200 100 GEC VEL CLAY TO SILT I (PLASTIC) (NON -PLASTIC) FINE ISANDMEDIUM I COARSE FINE I ARSE I COBBLES Sample of SAND, CLAYEY (SC) From TH - 4 AT 14 FEET GRAVEL 0 % SAND SILT & CLAY 14 % LIQUID LIMIT PLASTICITY INDEX 86 % NV % NP % HYDROMETER ANALYSIS I SIEVE ANALYSIS 25 HR 7 HR TIME READINGS U S STANDARD SERIES CLEAR SQUARE OPENINGS 45 MIN 15 MIN 60 MIN 19 MIN 4 MIN 1 MIN '200 '100 '50 '40 '30 `16 '10 '8 '4 3/8" 3/4 1 3 5"6 8 0 100 90 10 80 20 70 30 2 z W a 60 40 w 50 ce 50 z v W d 40 Cr' W 60 a 30 70 20 80 10 90 0 001 0 002 005 009 019 037 074 149 DIAMETER 297 OF 0 42 590 PARTICLE 1 IN MILLIMETERS 19 2 0 2 38 4 „ 76 9 52 191 36 1 76 2 127152200 100 SANDS GRAVEL CLAY (PLASTIC) TO SILT (NON-PLASTIC)ll FINE MEDIUM COARSE FINE COARSE I COBBLES I I I Sample of SAND, CLAYEY (SC) From TH - 5 AT 19 FEET TRC COMPANIES KERSEY SAND MINE CTL I T PROJECT NO FC11079 001-125 GRAVEL 0 % SAND 54 % SILT & CLAY 46 % LIQUID LIMIT 28 % PLASTICITY INDEX 14 % Gradation Test Results FIGURE A-3 HYDROMETER ANALYSIS I SIEVE ANALYSIS 25 HR 7 HR TIME READINGS U S STANDARD SERIES CLEAR SQUARE OPENINGS 45 MIN 15 MIN 60 MIN 19 MIN 4 MIN 1 MIN '200 '100 '50 '40 '30 '16 '10 '8 M 3/8 3/4 VA 3" 5 6' 8" 100 90 10 80 20 z 70 30 w m a 60 I§ 40 w 12 50 50 cwi w n' 40 w 60 a 30 7p 20 80 101-1-9' 90 0 001 0 002 005 009 019 037 074 „� 149 DIAMETER 297 OF 0 42 590 PARTICLE „� 1 IN MILLIMETERS 19 2 0 2 38 4 ,, 76 9 52 19 1 36 1 76 .. 2 12152200 100 SANDS GRAVEL CLAY TO SILT 1I�jI (PLASTIC) (NON -PLASTIC) II FINE I MEDIUM I COARSE' FINE I COARSE I COBBLES Sample of SAND, SLIGHTLY CLAYEY (SP -SC) From TH - 6 AT 9 FEET GRAVEL 0 % SAND SILT & CLAY 6 % LIQUID LIMIT PLASTICITY INDEX 94 % NV % NP % HYDROMETER ANALYSIS 1 SIEVE ANALYSIS 25 HR 7 HR TIME READINGS U S STANDARD SERIES CLEAR SQUARE OPENINGS 45 MIN 15 MIN 60 MIN 19 MIN 4 MIN 1 MIN '200 '100 '50 '40 '30 '16 '10 '8 M 3/8 3/4 VA" 3" 5'6 8"p 100 90 10 80 20 z 70 30 W F z a 40 a 60 W L U 50 50 v K w d � W 40 60 a 30 70 20 80 10/1"..... 90 0 , '.. 100 001 0 002 005 009 019 037 074 149 297 0 42 590 1 19 2 0 2 38 4 76 9 52 19 1 36 1 762 12152200 DIAMETER OF PARTICLE IN MILLIMETERS IIVEL CLAY TO SILT G�COARSE (PLASTIC) (NON -PLASTIC) I FINE ISAN MEDIUM I COARSE FINE I I COBBLES Sample of SAND, SLIGHTLY CLAYEY (SP -SC) From TH - 7 AT 14 FEET TRC COMPANIES KERSEY SAND MINE CTL I T PROJECT NO FC11079 001-125 GRAVEL 0 % SAND SILT & CLAY 9 % LIQUID LIMIT PLASTICITY INDEX 91 % NV % NP % Gradation Test Results FIGURE A-4 ELE -a Shear Strength (Small Shear by Direct Box) Shear INTERNATIONAL Client Companies Lab Ref TRC Project Kersey Sand Mine Job FC 11079.001 Borehole _ TH-1 Sample 3.5'-5' Test Summary Reference A B C Normal Stress 6.94 psi 13.89 psi 20.83 psi Peak Strength 3.72 psi 9.18 psi 11.78 psi Residual Stress N/A N/A N/A Rate Displacement of Shear Stage 0.029000in/min 1: Stage 0.029000inimin 1: Stage 0.029000in/min 1: Final Height 0.9856 in 0.9887 in 0.9743 in Sample Area 4.90873 in2 4.90873 in2 4.90873 in2 International Maximum Peak 12.81= 12.00 11.00 10.00 6.00_ 4.00 2.00 1.00- -y.V Shear 9.00 8.00 7.00 5.00- 3.00- 1 Shear Stress Stress vs Normal psi Stress Angle cf Shear Peak Degrees • Resistant pr; • _ _ - = = - 30.13 Cohesion _ 0.17 Page 1 of 1 _ - • _ - f_' 1 =f 0.00 1 1 1 1 1 1 1 10. 1 i i i i e• CC. 1?.lIC 1 1 1 1 1 1 1 14.C'D 1 1 1 1 1 1 1 1E. 1 1 1 1 1 C."3 1 1 12.CC $ 1 1 1 1 1 1 2..:).X 1 1 1 1 1 II 21.8: 1 1 1 1 1 1 1 2.00 I P I I t l I, 1 1 1( 1 1( 4.00 6.00 1 1 1 1 1 1 1 8.00 Normal Stress psi FIGURE A-5 LLE Shear Strength (Small Shear by Direct Box)Ilia Shear INTERNATIONAL Client Companies Lab Ref TRC Project Kersey Sand Mine Job 1 079.00 1 FC 1 Borehole Sample 8.5'-10' TH-4 Test Summary Reference A B C Normal Stress 6.94 psi 13.89 psi 20.83 psi Peak Strength 4.00 psi 6.97 psi 11.65 psi Residual Stress N/A N/A N/A Rate Displacement of Shear Stage 0.029000in/min 1: Stage 0.029000inimin 1: Stage 0.029000in/min 1: Final Height 0.9835 in 0.9770 in 0.9802 in Sample Area 4.90873 in2 4.90873 in2 _4.90873 in2 International Maximum Peak Shear 12.24— 11.00 10.00 9.00 8,00 7.00 6.00 5.00 4.00_ 3.00 2.00_ 1.00 o.a0:i- Shear Stress Stress vs psi Normal Stress _ Angle of Shear Peak Degrees • Resistant psi - 28.83 _ = Cohesion • -0.10 Page 1 of 1 - • • 0.00 2.00 12. DD 14. CID 16.D: 1...,,w 2Cs.,,C 71.87 4.00 E. r:,‘,1) E.:: 1D.CiD Normal Stress psi FIGURE A-6 ELE Shear Strength (Small Shear by Direct Box)Ilk Shear INTERNATIONAL Client TRC Companies Lab Ref Project Kersey Sand Mine Job FC11079.001 Borehole TH-7 Sample 13.5'-15' Test Summary Reference A B C Normal Stress 6.94 psi 13.89 psi 20.83 psi Peak Strength 3.15 psi 7.80 psi 12.59 psi Residual Stress N/A N/A N/A Rate Displacement of Shear Stage 0.029000in/min 1: Stage 0.029000inimin 1: Stage 0.029000in/min 1: Final Height 0.9852 in 0.9724 in 0.9872 in Sample Area 4.90873 in2 4.90873 in2 4.90873 in2 International Maximum Peak Shear 13.307 12.00 10.30 8.00 6.X 4. n n 1 1r v 2.00 aDD ) �^I- -_.�� Shear Stress vs Normal Stress Stress psi Angle of Shear Peak Degrees • Re_istanc psi a 1 - , 34.20 Cohesion d -1.59 I Pate I of I • 1_- . :4' ,1111111 „IC, 2 i, L.IiV ,111111 ;X, .VV 1111111 00 6.001 .VV 1,11111 �:.VV 0 1111111 113,D0 V.VV 111111 0 12 x.1..4 111111 �I 14,X .V4 1111111 ,, 1€,X .�ry 111111,1111111,111111, V' 1800 • � 20300 .9,7Na1r 21 .v'1 Stress psi Normal FIGURE A-7 ( ' TABLE A -I SUMMARY OF LABORATORY TESTING LOT BLOCK DEPTH (FEET) MOISTURE CONTENT (%) DRY DENSITY (PCF) ATTERBERG LIMITS PASSING NO 200 SIEVE (%) DESCRIPTION LIQUID LIMIT PLASTICITY INDEX TH 1 4 3 0 108 NV NP 18 SAND, CLAYEY (SC) TH 2 9 7 5 125 24 10 42 SAND, CLAYEY (SC) TH 3 4 3 5 NV NP 20 SAND, CLAYEY (SC) TH 4 9 3 0 NV NP 10 SAND, SLIGHTLY CLAYEY (SP -SC) TH 4 14 4 2 103 NV NP 14 SAND, CLAYEY (SC) TH 5 19 15 7 114 28 14 46 SAND, CLAYEY (SC) TH 6 9 2 1 NV NP 6 SAND, SLIGHTLY CLAYEY (SP -SC) TH 7 14 4 5 NV NP 9 SAND, SLIGHTLY CLAYEY (SP -SC) * NEGATIVE VALUE INDICATES COMPRESSION TRC COMPANIES KERSEY SAND MINE CTLIT PROJECT NO FC11079 001-125 Page 1 of 1 Geotechnical Stability Report - Kersey Mine May 24. 2024 Kersey, Colorado Attachment C: Slope Stability Analysis 'TRC 0 0--- r 1 Material Name Color Unit Weight (lbs/ft3) Strength Type Cohesion (psf) Phi (°) Clayey Sand 120 Mohr -Coulomb 25 28 Sandstone •+•4 ,•. 130 Mohr -Coulomb 5000 35 Method Name Min FS Bishop simplified 1.2 Janbu simplified 1.2 I I I I -50 -25 SLIDEINTERPRET 9.034 25 50 75 100 125 150 175 200 225 Project 535891 -Colorado Sand Kersey Mine Group Slope 2H :1V Scenario Master Scenario Drawn By NMA Company TRC Companies Date 05-13-2024 file Name Kesry Mine.slmd 0 U,--- WM. MI 0 0r - o -25 Method Name Min FS Bishop simplified 1.1 Janbu simplified 1.0 0 25 towi ► 0.0643 50 75 100 125 150 175 200 25 TRC SLIDEINTERPRET 9.034 Project 535891 -Colorado Sand Kersey Mine Group Slope 2H:1V Scenario 2H:1V - Pseudo -Static Drawn By NMA Company TRC Companies Date 05-13-2024 File Name Kesry_Mine.slmd 0 N LA- 0 - 0 0 0 Material Name Color Unit Weight ft3) (Ibs/ Strength Type Cohesion (psf) Phi (a ) 120 MohrClayey Coulomb 25 28 Sand Sandstone 130 Mohr - Coulomb 5000 35 ' 4 e ,*..ti . 1 Method Name Min FS Bishop simplified 1.8 Janbu simplified 1.7 -100 -50 SLIDEINTERPRET 9.034 TRC UL 150 200 250 3(.10 350 Project 535891 -Colorado Sand Kersey Mine Group Slope 3H:1V Drawn By NMA Date 05-13-2024 Scenario Master Scenario Company TRC Companies File Name Kesry Mine.slmd 0 N 0 0 (V 0 U)--- 0 0 Method Name Min FS Bishop simplified 1.5 Janbu simplified i 1.4 !I► 0.0643 to -100 -50 0 SLIDEINTERPRET 9.034 IR,Drawn By 100 150 200 250 300 350 Project 535891 -Colorado Sand_Kersey Mine Group Slope 3H:1V NMA Date 05-13-2024 Scenario 3H: 1V - Pseudo -Static Company TRC Companies File Name Kesry_Mine.slmd 0 N 0 N 0 to 0 0 Material Name Color Unit Weight (lbs/ ft3) Strength Type Cohesion (psf) Phi (°) C `a ey Sand 120 Mohr - Coulomb '. _> ? ', Sandstone 130 Mohr- Coulomb 5000 35 e4$1,.. 5 Method Name Min FS Bishop simplified 1.5 Janbu simplified 1.5 -50 t 100 150 200 250 300 TRC SLIDEINTERPRET 9.034 Project 535891 -Colorado Sand Kersey Mine Group Slope 2.5H:1V Drawn By NMA Date 05-13-2024 Scenario Master Scenario Company TRC Companies File Name Kesry Mine.slmd -100 -50 Method Name Min FS Bishop simplified 1.3 Janbu simplified 1.2 r Ito ► 0.0643 100 150 200 250 300 Project 535891 -Colorado Sand_Kersey Mine Slope 2.5H:1V ?yawn By NMA 05-13-2024 Scenario 2.5H :1V - Pseudo -Static Company TRC Companies File Name Kesry_Mine.slmd Rule 1.6.2(1)(b) Page 1 RULE 1.6.2(1)(B) NOTICE REQUIREMENTS (1) The Applicant shall: (b) Prior to submitting the application to the Office for a 112 Reclamation Permit, post notices (signs) at the location of the proposed mine site, as required by the Office, of sufficient number and a minimum size of eleven (11) inches wide by seventeen (17) inches high, with appropriate font size, to clearly identify the site as the location of a proposed mining operation giving name, address, and phone number of the Applicant, and stating that (name of Applicant) has applied for a mining permit with the Colorado Mined Land Reclamation Board Anyone wishing to comment on the application may view the application at the County Clerk's or Recorder's office and should send comments prior to the end of the public comment period to the Colorado Mined Land Reclamation Office, and state the Office's address, as given on the cover of these Rules. For any class of 110 Limited Impact or 111 Special Operation, the Applicant need only post notice at the location of the proposed access to the site. After having posted such notice, failure by an Applicant to maintain such notice (sign) shall not constitute just cause to deny approval of the application. At the time the application is filed with the Office, the Applicant shall provide a signed affidavit that such notices (signs) were posted according to the provisions of this Rule. Attachment 1 is a signed affidavit stating that signs were posted at the location of the proposed mine site according to the provisions of Rule 1.6.2(1)(b). Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Rule 1.6.2(1)(b) Page 2 ATTACHMENT 1 NOTICE This site is the location of a proposed construction materials operation. Colorado Sand Company II, LLC, whose address is 2001 Kirby Drive, Ste. 360, Houston, Texas 77019, and phone number is (303) 968-7677, has applied for a Reclamation Permit with the Colorado Mined Land Reclamation Board. Anyone wishing to comment on the application may view the application at the Weld County Clerk and Recorder's Office, 1250 H Street, Greeley, Colorado 80631, and should send comments prior to the end of the public comment period to the Division of Reclamation, Mining, and Safety, 1001 E. 62. Avenue, Denver, Colorado 80216. Certification: I, j31 kAtt 1 Rec. , hereby certify that I posted a sign containing the above notice for the proposed permit area known as the Kersey Mine, on (June 6`'', 2024). SIGNATURE DATE Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Rule 1.6.2(1)(d)(e)(f) Page 1 RULE 1.6.2(1)(D)(E)(F) NOTICE REQUIREMENTS (1) The Applicant shall: (d) Except for 111 Special Operation Permit applications, within ten (10) days after the Office notifies the Applicant that the application is considered filed, publish a public notice in a newspaper of general circulation in the locality of the proposed mining operation containing: (i) name and address of Applicant; (ii) location of the proposed mining operation by section, township and range and street address where applicable; (ii) proposed dates of commencement and completion of the operation; (iv) proposed future use of affected land; (v) location where additional information on the operation may be obtained; and (vi) location and final date for submitting statements of support or objections with the Office. Except for 111 Special Operation Permit applications, the applicant shall mail or personally serve a copy of the notice in Rule 1.6.2(1)(d) immediately after the first publication to: (i) all Owners of Record of the surface and mineral rights of the affected land; and (ii) the Owners of Record of all land surface within 200 feet of the boundary of the affected lands. (l) As soon as designated by the Office, mail a copy of the Notice provided for in Rule 1.6.2(1)(d) to any other Owners of Record who might be affected by the proposed 112(9)(a) 110(5)(c) 110(5)(c) 112(9)(c) 110(5)(c) 112(9)(c) Page 19 Construction Materials Rule 1 mining operation. The Office shall designate such owners, if any, during its adequacy review process. (Not applicable to 111 Special Operation Permit applications.) (e) Attachment 1 is a copy of the Public Notice to be published in the Greeley Tribune 10 days after the application is considered filed. A copy of this Notice will also be mailed to Owners of Record immediately following the first publication and any other Owners of Record designated by the Office during the review process. Attachment 2 is the Owners of Record of the surface and mineral rights of the affected land and all Owners of Record within 200 ft. of the boundary of affected lands. Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Rule I.6.2(1)(d)(e)(f) Page 2 ATTACHMENT 1 PUBLIC NOTICE Colorado Sand Company II, LLC; 2001 Kirby Drive Suite 360 Houston, Texas 77019, (970) 978-9858 has filed an application for a Regular (112) Construction Materials Operation Reclamation Permit with the Colorado Mined Land Reclamation Board under the provisions of the Colorado Land Reclamation Act for the Extraction of Construction Materials. The proposed mine is known as the Kersey Mine and is located at or near the S1/4 of Section 34, T06N, R63W of the 6`b Principal Meridian and all of Sections 2, 3, 10, 11, 14, and 15, T05N, R63W of the 6. Principal Meridian in unincorporated Weld County, Colorado. The proposed date of commencement is February 2025, and the proposed completion is August 2045. The proposed future land use is rangeland. Additional information and tentative decision date may be obtained from the Division of Reclamation, Mining, and Safety, 1001 E. 62"d Avenue, Denver, Colorado 80216, (303) 866-3567, or at the Weld County Clerk and Recorder's office at 1250 H St. Greeley, Colorado 80631. Comments must be in writing and must be received by the Division of Reclamation, Mining, and Safety by 4:00 p.m. on July 29, 2024. Please note that under the provisions of C.R.S 34-32.5-101 et sue. Comments related to noise, truck traffic, hours of operation, visual impacts, effects on property values, and other social or economic concerns are issues not subject to this Office's jurisdiction. These subjects, and similar ones, are typically addressed by your local governments, rather than the Division of Reclamation, Mining, and Safety or the Mined Land Reclamation Board Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Rule 1.6.2(1)(d)(e)(f) Page 3 ATTACHMENT 2 OWNERS OF RECORD The Owner of Record of the surface and mineral rights of the affected land (Permit Area) is Wells Ranch, LLLP. Owners of Record of all land surface within 200 feet of the boundary of the Permit Area are: • 70 Ranch LLC, 8301 E Prentice Ave., Ste 100, Greenwood Village, CO 80111 • NGL Crude Terminals LLC, C/O Property Tax 6120 S Yale Ave., Ste. 805, Tulsa, OK 74136 • State of Colorado, 1127 N Sherman St., Ste 300, Denver, CO 80203 • S L W Ranch Company, 822 7`h St., Ste. 760, Greeley, CO 80631 Colorado Sand Company II, LLC Kersey Mine Construction Material Regular (112) Operation Reclamation Permit Application June 7, 2024 Hello