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Home My WebLink About20240396.tiffUSE BY SPECIAL REVIEW (USR) APPLICATION FOR PLANNING DEPARTMENT USE: AMOUNT $ APPLICATION RECEIVED BY DATE RECEIVED: CASE # ASSIGNED: PLANNER ASSIGNED: P ROPERTY INFORMATION Is the property currently in violation? Parcel Number: 1 0 5 1 S ite Address: Legal Description: 7445 ALL 27 4 63 EXC UPRR RES Section: 34 , Township 4 N, Range 63 Within subdivision or townsite? No / Yes Name: _3 No/ 4 f Yes Violation Case Number: 0 _0 0 _0 0 3 Water (well permit # or water district tap #): N/A W Zoning District: Acreage: 1 Sewer (On -site wastewater treatment system permit # or sewer account #): N/A Floodplain No/ Yes Geological Hazard No/ Yes Airport Overlay P ROJECT U SR Use being applied for: Bronco CDP Communication Tower Name of proposed business: Kerr McGee Oil & Gas Onshore (a subsidary of Oxy USA) PROPERTY OWNER(S) (Attach additional sheets if necessary.) Name: CERVI ENTERPRISES INC No/ Yes Company: Phone #: 970-356-6000 Email: Street Address: PO Box 1930 City/State/Zip Code: Greeley/CO/80632 APPLICANT/AUTHORIZED AGENT (Authorization Form must be included if there is an Authorized Agent) Name: Matt Wells and Danielle Piernot Company: Kerr McGee Oil & Gas Onshore (KMOG) Phone #: 720-929-3403 Email: Matt_wells@oxy.com Street Address: 1099 18th street # 700 City/State/Zip Code: Denver, CO 80202 I (We) hereby depose and state under penalties of perjury that all statements, proposals, and/or plans submitted with or contained within the application are true and correct to the best of my (our) knowledge. All fee owners of the property must sign this application. If an Authorized Agent signs, an Authorization Form signed by all fee owners must be included with the application. If the fee owner is a corporation, evidence must be included indicating the signatory has the legal authority to sign for the corporation. PDocuSlgned by: atAiditi PitThAt S ignature Danielle Piernot 9/27/23 Date DacuSigned by: try U dL ss 9/27/23 Signature Matt wells P rint Print Date 07/22 9 AUTHORIZATION FORM Mike Cent Cervi Enterprises., INC (Owner — please print) DEPARTMENTS OF PLANNING BUILDING, DEVELOPMENT T REVIEW AND ENVIRONMENTAL HEALTH 1402 NORTH 17Th AVENUE PO BOX 758 GREEELEY, Co 80632 give permission to MattWell!, Dive Haute) and Danielle e .Dien nr (Authorized Agent/Applicant-pleas r print) to apply for any Planning, Building, Access, Grading or O'A'TS permits on our behalf, for the property located at (address or parcel number) beiow, See Attached legal descriptions Legal Description: of Section , Township N. Range Subdivision Name; Property Owners. Information: P.D,8OX 1930, Greeley, Colorado 60632 Address Lot Block 97O 356 6GD0 Phone: E-mail: Authorized Agent/Applicant Contact Information: Address: 10991 sett Suite 700, Deriver, Colorado 80202 Phone: 720-929-3403 Matthew Wrells@oxy com, Dave Haertel E -Mail. — oxytcomr Danietk _Piernotiff!oxl_cormi Correspondence to be sent to: Owner ar Authorized Agent/Applicant Additional Info: by: MaiLD_ E:m�ail' I (We) hereby certify, under penalty of perjury and after carefully reading the entire contents of this document, that the information stated above Is true and correct to the best of my (our) knowledge. Owner Signature ubscrib d and sworn to before me this r_ -L _4! tie My commission expires Owner Signature Dine day of Al , 20 973 by lee Log Notary Public JACQUELINE DAWN AENCHbACHE9 DIY PUBLIC STATE OF COLORCe NOTARY ID 19924012894 MY COMMISSION EXPRES SEPTEMBER 29, DESCRIPTION OF LANDS Towns.h4p 2 North Range 63 West ram. Section E ll2 E1/ ; Those lands in the NE1/4SE1/4lying north of Railroad .Township 3 North Ra.nee 62 West P.M. Section .: W1/2 1 , Section 7: All Section .17: W1/.W1.14 Section 19: W1 ection 3 : W1/4;SW1/4 W1/4 Tow sh 3 North Range 63. West 6th lriNt Section 1: AU Section 3: All Section 4: AU Section 9: All Section 10: All Section 11 All Section 12: NW I/4; Ni./2S1/2 Section 13: All Section 14: t 1.14 Section 15: Al! Section 21: All Section 22: W/2. -E 1 /4; E/ 1/4 Section 3: All Section 4..: N1121PAr N112NNE E 1,/ .1," 1/ N' 1 /- N E 1 /4; E 1 4 E 1 /4; less and except Sil2MAT1A Esl/4SE1/ ; Section 5 W1/2W112 Section 26: N.112; 'SEIM M Section . 7 All Section 33: NEL4NE141 Section 34; 1. 1' 1/ ; E1MNE114; ElP2SE114 Section N 1.12N1/ Township 4 North Rajiv! 62 Wrest P.M. Section 31; W1/2W11 E1.4 114; 1/ E1/4 Section n /4 W 1 /4 Township 4 North. Range 63 WestP.M. Section 10: Those lands in the EL/2 south of Highway 34 less and except the USA Parcel Section ii: Those Lands in the W 1 12 1 /4 south of Highway 34 Section 13: SU2S1.12 Section 14: 1 W 1,x 2; SE 1 M W 1 /4; SU2SE114 Section 1. E1/ E1/2W1/2; SWI/45W1/4 Section 21: All Section 22: All Section 23: All Section :All Section 25: All Section 26: All Section 27: Ail Section 2 All Section 33: All Section. 34: All Section 35: All KERR-MCGEE OIL & GAS ONSHORE LP POWER OF ATTORNEY Effective Date: October 11, 2021 The undersigned, Kerr-McGee Oil & Gas Onshore LP, a Delaware limited partnership ("Company"), hereby constitutes and appoints each of Robbie Abraham, Jeff Alvarez, Lauren E. Anderson, Michael Avery, Peter J. Bennett, Nicholas J. Bouterie, Gary W. Carlisle, Babatunde Cole, Douglas Conquest, Matthew C. Cotter, Anthony M. D'Addieco, Austin H. Danford, Bradley S. Dusek, Reid G. Elliott, Saamir Elshihabi, Cody S. Travers, Mark W. Grommesh, Taylor Hall, James G. Hardin, Gerald T. Herrington, Jean Hinton, William C. Irons, India Isbell, Richard A. Jackson, Thomas A. Janiszewski, Don C. Jobe III, Colleen M. Kennedy, Rhett D. LaFleur, James Laning, Tiffany L. McGuire, Kimberly Mendoza -Cooke, Cory Miller, Kelley A. Montgomery, Terry L. Morrison, Brian K. Owens, Danielle Piemot, Andrew R. Poole, Larry O. Sammons, Jason Sevin, John V. Schneider, Ryan Sims, Tyler Sooby, Susan P. Swank, Melanie White, Scott Winter, Samantha Wiselogel, David J. Woest, acting individually, as a true and lawful Attorney -in -Fact of the Company (collectively, the "Attorneys -in -Fact"), for it and in its name, place and stead, to take the actions described below, on behalf and for the exclusive benefit of the Company: (1) Execute, acknowledge and deliver any agreements pooling royalty on any or all minerals of this Company under oil, gas and/or- other mineral leases with royalty on any or all minerals under oil, gas and/or- other mineral leases of third parties; (2) Execute, acknowledge and deliver any agreements pooling oil, gas and/or other mineral leases and the rights thereunder of this Company with oil, gas and/or other mineral leases or minerals and rights thereunder of third parties; (3) Execute, acknowledge and deliver any agreements providing for the joint or unit development of oil, gas and/or other mineral leases or minerals of this Company with oil, gas and/or other mineral leases or minerals of third parties; (4) Execute, acknowledge and deliver any agreements pooling unleased interests in minerals of this Company with unleased mineral rights and/or rights in oil, gas and/or other mineral leases of third parties; (5) Execute, acknowledge and deliver any agreements pledging contributions to third parties in connection with the drilling of wells; (6) Execute, acknowledge and deliver any agreements subordinating oil, gas and/or other mineral leases or minerals and the rights thereunder of this Company to the rights of third parties; (7) Execute, acknowledge and deliver any agreements for the purchase, or exchange, of minerals or oil, gas and/or other mineral leases or interests in minerals or oil, gas and/or other mineral leases and assignments, leases or deeds pursuant thereto; (8) Execute, acknowledge and deliver any agreements for the sale, lease or assignment of minerals and/or oil, gas and/or other mineral leases and the necessary instruments pursuant thereto; (9) Execute, acknowledge and deliver any agreements for the renting, leasing, licensing, permitting, purchase and/or sale of real property and/or personal property and the necessary instruments pursuant thereto; (10) Execute, acknowledge and deliver any division orders and transfer orders covering sale of oil, gas and/or other minerals; (11) Execute, acknowledge and deliver any agreements for geological and geophysical exploration work and any other agreements for test well drilling, and any and all other agreements of a functional nature pertaining to the acquisition, exploration, testing, development, and operation of oil, gas and/or other mineral properties; (12) Execute, acknowledge and deliver any easements, rights -of -way, servitudes, licenses and permits on lands owned by this Company; (13) Execute, acknowledge and deliver any oil, gas and/or other mineral leases on fee lands and on mineral rights in lands of this Company wherever situated; (14) Execute, acknowledge and deliver any oil, gas and/or other mineral leases on lands of members of any Tribe of Indians and/or lands of Natives, on mineral interests of any Indian Tribe and/or Native corporation, company, or organization, on public lands and other lands of the United States of America wherever situated, on public lands and other lands of any State and of any subdivision of any State wherever situated, in which this Company is lessee; (15) Execute, acknowledge and deliver any oil, gas and/or other mineral leases on any land or mineral interest regardless of ownership wherever situated, in which this Company is lessee; (16) Execute, acknowledge and deliver any agreements for the sale of mineral producing properties, oil, gas and/or other mineral leases, and other mineral interests owned by this Company; (17) Execute, acknowledge and deliver any assignments, transfers, conveyances, deeds, oil, gas and/or other mineral leases, bills of sale and other instruments in connection with sales of leases, wells and related facilities and/or installations, together with personal property in, on and/or serving the properties sold; 2 (18) Execute, acknowledge and deliver any bids, applications and filings for oil, gas and/or other mineral leases on lands of the United States of America and any State owned lands, including such lands embraced within the area called "the Outer Continental Shelf', on lands of any Indian Tribe, on lands of any Native corporation, company or organization; (19) Execute, acknowledge and deliver any leases of the surface of lands wherever situated of this Company for agricultural grazing and other purposes; (20) Execute, acknowledge and deliver any subleases of rights under surface leases and under oil, gas and/or other mineral leases of this Company; (21) Execute, acknowledge and deliver any releases and surrenders of leases, oil, gas and/or other mineral leases and easements in real estate wherever situated; (22) Execute, acknowledge and deliver any agreements for consulting services and/or other personal services; (23) Execute, acknowledge and deliver any saltwater disposal agreements and right-of-way agreements and agreements for construction of facilities necessary for the functional operation thereof; (24) Execute, acknowledge and deliver any development contracts, unit agreements and other agreements relating thereto with the federal, state and local governments and the various departments, agencies and branches thereof; (25) Execute, acknowledge and deliver any assignments and/or partial assignments of oil, gas and/or other mineral leases covering federal, state or other lands; (26) Execute, acknowledge and deliver any assignments of operating rights and designations of operator under oil, gas and/or other mineral leases covering federal, state or other lands; (27) Execute, acknowledge and deliver any indemnity agreements; settlement agreements; bonds and security agreements; farmout and farmin agreements; dry and/or bottom hole contribution agreements; drilling contracts; alliance agreements; pipeline/plant/facility construction, installation, operation and/or service agreements; participation agreements; exploration agreements; broker agreements; surface, mineral and royalty deeds; instruments pertaining to overriding royalty interests; wellbore assignments; term assignments; labor and employment contracts; affidavits; unitization agreements; joint operating agreements; area of mutual interest agreements; (28) Execute, acknowledge and deliver any and all other agreements and instruments related or pertaining to the oil, gas and mineral exploration and production business of this Company; and 3 (29) Execute, acknowledge and deliver any amendments, modifications, supplements, releases, renewals, extensions, cancellations, assignments and transfers of and pertaining to any of the instruments herein set forth. Said Attorneys -in -Fact are hereby granted full and complete power and authority to execute, acknowledge and deliver such other documents and instruments and to do such things and perform such acts as may be necessary or convenient in connection with the foregoing. The Company hereby declares that each and every act, matter and thing which shall be given, made and done by the said Attorneys -in -Fact in connection with the exercise of any or all of the aforesaid powers shall be as good, valid and effectual for all intents and purposes as if the same has been given, made and done by the Company, in its corporate presence, and the Company hereby approves, ratifies and confirms whatsoever said Attorneys -in -Fact, or any of them, shall lawfully do or cause to be done within the authority conferred by the foregoing powers as the authorized acts and deeds of the Company. This Power of Attorney, shall be effective as of the Effective Date provided above and shall remain in full force and effect until duly revoked, in whole or in part, by the Company. [signature page follows] 4 IN WITNESS WHEREOF, the Company has executed this Power of Attorney as of the date first written above. KERR-MCGEE OIL & GAS ONSHORE LP By: Name: Gina Karathanos Title: Assistant Secretary 5 Use by Special Review Application Proposed Bronco CDP Communication Tower Part of the Northeast Quarter of the Southeast Quarter of Section 34, Township 4 North, Range 63 West of the 6th Principal Meridian Weld County, Colorado 04N 27 04N 62W 30 APPLICANT: Kerr-McGee Oil & Gas Onshore, LP 1099 18th St Denver, Colorado 80202 KerrNtGee August 2023 TABLE OF CONTENTS SECTION 1 2 1. Description of Proposed Use: 2 2. Consistency with the Intent of the Weld County Code, Chapter 22 of the Comprehensive Plan 3 3. Consistency with the intent of the Weld County Code, Chapter 23 (Zoning) 3 4. Surrounding Uses and Compatibility with Surrounding Uses 3 5. Details of the Site 3 a. Number of people who will use this site 3 b. Number of employees proposed to be employed at this site 3 c. Hours of operation 3 d. Type and number of structures to be built on this site 3 e. Type and number of animals 3 f. Kind of vehicles that will access this site and how often 4 g. Fire Protection 4 h. Water source on the property 4 i. Sewage disposal system 4 j. Storage or warehousing 4 6. Proposed Landscaping 4 7. Reclamation Procedures 4 8. Storm Water Drainage 4 9. Construction Period 4 10. Storage & Stockpiling of Wastes / Waste Handling Plan 4 11. List All On -site and Off -Site Improvements and Timeline 5 SECTION 2 6 1. Notification Requirements 6 2. Operation Standards 6 a. Noise Control 6 b. Air and Water Quality 6 c. Lighting 7 d. Weed Control 7 3. Required Permits 7 a. Weld County 7 b. Platte Valley Fire Protection District 7 c. Transport Permits 7 d. Grading Permit 7 e. Access Permit 7 f. Right -of -Way (ROW) Use Permit 7 g. Construction Stormwater Permit 7 h. Non -Exclusive License Agreement/Road Maintenance Agreement 7 4. Traffic 8 5. Dust Abatement Plan 8 6. Fire and Emergency Response 8 APPENDIX 9 I. USR Drawings 10 II. Access Permit Applications 11 III. Noise Abatement Plan 12 IV. Certificate of Conveyances 12 V. Affidavit Of Interested Land Owners (Surface) 13 VI. Emergency Information Sheet 14 VII. Drainage Narrative 15 VIII. Signage at Entrance Gate (General Depiction) 16 IX. Communication Tower & Specification Sheets (General Depiction) 17 X. Lighting Specification Sheets (General Depiction) 18 XI. Air Pollutant Emission Notice (APEN) 19 XII. Safety Data Sheets (SDS) 20 Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 1 SECTION 1 1. DESCRIPTION OF PROPOSED USE: This USR application is referred to as the Bronco CDP Communication Tower application and is submitted by Kerr-McGee Oil & Gas (KMOG), a subsidiary of Oxy USA (Oxy). KMOG operate nearly 5,000 oil and gas wells in the Denver-Julesburg (DJ) Basin with the vast majority being in Weld County, Colorado. The proposed 190' tall communication tower will support the operations of the Bronco Oil and Gas Comprehensive Development Plan (CDP). The proposed site is located on parcel 105134000003 and is owned by Cervi Enterprises Inc. The site is located approximately four miles south of the intersection of Weld County Road 69 and State Highway 34. It is currently zoned Agriculture and surrounded by parcels that are also zoned Agriculture. This proposed site is very remote, and the nearest residences are over four miles away. The communication tower will be 190' tall and less than one acres in size. The tower will be fenced in with a chain link fence. There will be no chemicals stored on this site. 527 T4N R63W LS36 T4�J R63W 534 T4N R63W rtorosED saohtC0 CAP COMM u?ti$CAT1+if 'F LIMIT OF DISTLRBA NCE t PRO POSED ACCESS POINT SLIT PARCEL S35 T4N R63W S3 13N R63W1 I INITY MAP _10001 Exhibit A — Vicinity Map 52 T3N R63W Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 2 2. CONSISTENCY WITH THE INTENT OF THE WELD COUNTY CODE, CHAPTER 22 OF THE COMPREHENSIVE PLAN The proposed use is consistent with Chapter 22 and any other applicable code provisions or ordinance in effect. Section 22-2-10(D) emphasizes the "Extraction of natural resources as an important part of the economy of Weld County. Such extraction operations should minimize the impacts on agricultural lands and agricultural operations. " This communication tower will contribute to the expansion of the County's economic base by providing increased capacity for future oil production. The proposed addition of a communication tower in this location conserves land by eliminating the need for these facilities elsewhere in Weld County. 3. CONSISTENCY WITH THE INTENT OF THE WELD COUNTY CODE, CHAPTER 23 (ZONING) AND THE ZONE DISTRICT IN WHICH IT IS LOCATED. Oil and gas facilities are allowed as a use by right in the A (Agricultural) Zone District. However, oil and gas support and service operations such as a communication tower require the approval of a Use by Special Review Permit. The proposed use is consistent with the intent of the A (Agricultural) Zone District. Section 23-3-40.A.2 of the Weld County Code provides for Oil and Gas Support and Service facilities. 4. SURROUNDING USES AND COMPATIBILITY WITH SURROUNDING USES. There are currently no USR permits on the proposed site. The proposed facility does not interfere with the existing use of the area, and remains compatible with the current zoning. 5. DETAILS OF THE SITE a. Number of people who will use this site There are no permanent employees on this site. The site is visited by a KMOG employee on a daily basis. The employee is typically not on site for longer than one to two hours at a time. Given the short amount of time an employee is on site, permanent water and sewer service is not necessary. Bottled water and a port -a -let will be utilized by personnel visiting the communication tower during the construction phase. b. Number of employees proposed to be employed at this site There will be no full-time employees at communication tower. One or more employees may visit the site on a daily basis. c. Hours of operation The site will be accessed primarily during daylight hours; however, it should be available 24 hours a day 7 days a week on demand. d. Type and number of structures to be built on this site Please see the Site Plan in the Appendix for a more detailed layout of the tower. e. Type and number of animals There are no animals on site. Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 3 f. Kind of vehicles that will access this site and how often A KMOG employee will visit the site on a periodic basis in a pick-up truck. g. Fire Protection The Platte Valley Fire Protection District provides fire protection to this area. A referral packet will be sent to the District by the County. h. Water source on the property There are no full time employees on site. A KMOG employee will visit the site on a periodic basis. Due to the lack of employees permanently on site, a water connection is not necessary. Bottled water will be available during construction phase. i. Sewage disposal system There is no need for a sewer disposal system. Employees will have access to use a port -o -let during construction phase. j. Storage or warehousing No additional storage or warehousing is proposed for this facility. 6. PROPOSED LANDSCAPING The communication tower will be fenced with a chain link fence or cattle fence. Due to the remote location of this site, no additional screening or landscaping is proposed for this application. 7. RECLAMATION PROCEDURES Upon termination of the proposed project, all equipment would be removed. The ground would be re- graded to accommodate agricultural uses or be re -vegetated to 80% of pre -disturbance vegetative cover in accordance with the Colorado Energy and Carbon Management Commission (ECMC) 1000 Series Rules. The pre -disturbance vegetation cover shall be determined by the undisturbed surrounding area. KMOG would also be willing to evaluate coordinating reclamation efforts with Weld County Extension, Public Works, and the Soil Conservation District. 8. STORM WATER DRAINAGE Drainage plan exemption was requested and approved. 9. CONSTRUCTION PERIOD Construction of the proposed facility is expected to commence shortly after the site plan and Use by Special Review application are approved. Construction expected to be complete by the end of Q4 2024. 10. STORAGE & STOCKPILING OF WASTES / WASTE HANDLING PLAN No Chemical will be stored at the communication tower, nor will any vehicles be washed. During the construction phase, waste generated at the tower site from the portable toilets are emptied weekly, and the dumpsters either weekly or biweekly. After the construction phase concludes, and the tower is in normal operational phase, no waste is expected to be generated, and as such, no dumpsters or portable toilets will be on site. Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 4 Waste Handling Contact Information: Waste Handling Services: Portable Toilet Services: Waste Management 2400 West Union Ave Englewood, CO 80010 (303) 482-6406 Redi Services 7601 Miller Drive #G Frederick, CO 80504 (720) 378-7873 Or Reliable Services 1616 2nd Avenue Greeley, CO 80631 (970) 381-1242 Or In the unlikely event of a motor vehicle oil leak (potentially during construction), KMOG will take appropriate measures to mitigate the effects of the spill/release. If a spill/release meets or exceeds any regulatory reporting criteria, KMOG will report the spill to the appropriate regulatory agency(s). KMOG's standard operating procedures are to excavate the impacted soils and transport them to a licensed disposal facility. As appropriate, confirmation soil samples will be collected from the excavation for laboratory analysis. Laboratory analytical results will be utilized to demonstrate effective remediation to below the appropriate regulatory standards. The laboratory reports will be included in any written report to a regulatory agency. Following completion of the excavating activities, the area will be backfilled and returned to its pre-release grade. No vehicles be washed on site. 11. LIST ALL ON -SITE AND OFF -SITE IMPROVEMENTS AND TIMELINE A list of all the equipment is shown on the USR Site Plan drawing package. Other improvements are as follows: Communication Tower: To be completed in Q4 2024. Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 5 SECTION 2 1. NOTIFICATION REQUIREMENTS In accordance with Section 23-2-260 (B) (9) of the Weld County Code a certified list of the names and addresses of the owners of property within 500 feet of the subject property (Parcel #105127000004) is listed below and provided in the Appendix. The County is responsible for mailing the notice. This list was created from Assessor records of Weld County on August 14, 2023. A signed version is available in the appendix of this application. Property Owners Within 600 Feet of Parcel # 105127000004 Account Parcel Owner retailing Address R4250886 105121000002 CERVI ENTERPRISES INC PO BOX 1930 GREELEY, CO 806321930 84251086 105122000003 CE:Ritil ENTERPRISES INCPO GREELEY, BOX 1930 CO 806321930 R4251286 105123000003 CERVI ENTERPRISES INC PO .BOX 1930 GREELEY, CO 806321930 R4251886 105126000001 CERVI ENTERPRISES :INC PO BOX 1930 GREELEY, CO 806321930 .R4252086 105127000004 CERVI ENTERP.RIS.ES INC PO BOX 1930 GRE.ELEY, CO 806321930 84252286 105128000001 CERVI ENTERPRISES INC PO BOX 1930 GREELEY, CO 8063.21930 .1R4253486 105133000002 CERVI ENTERPRISES INCPO BOX 1930 GREELEY, CO 806321930 R4253686 105134000003 CERVI 'ENTERPRISES INCPO BOX 1930 GREELEY, CO 806321930 IR4 253886 10511 5O00O02 CERVI ENTERPRISES INC PO BOX 1930 GREELEY, CO 806321930 2. OPERATION STANDARDS a. Noise Control The operation of the communication tower shall comply with the noise standards enumerated in Section 802 of the ECMC Amended Rules 2008. The rural setting of the project location is preferred to mitigate the effects of noise emissions on the surrounding property owners. b. Air and Water Quality All activities will be in compliance with the permit and control provisions of the Colorado Air Quality Control Program, Title 25, Article 7, C.R.S. as applicable. No waste water will be discharged within the site. All water and waste is carried by vehicle off the site. Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 6 c. Lighting Lighting will be provided for security, evening maintenance, and emergency work. Any source of lighting on the site shall be shielded so that light will not shine directly onto adjacent properties. Nor will direct or reflected light from any source on the project site create a traffic hazard to operators of motor vehicles on the adjacent road access. d. Weed Control The site will be kept free of weeds, rubbish, and other waste material. The area will be treated if necessary and as practicable to prevent invasion of undesirable species and noxious weeks. 3. REQUIRED PERMITS a. Weld County A Use by Special Review Permit is required to be approved by the Weld County Board of County Commissioners prior to construction, including release of grading permits for this facility. KMOG will submit any additional permits necessary for county approval prior to commencement of construction site. b. Platte Valley Fire Protection District The Site Plan and Special Review Use Application will be referred to and reviewed by the Platte Valley Fire Protection District. Approval of the plans is expected. Any requested Safety Data sheets (SDS) will also be provided to the Platte Valley Fire Protection District. c. Transport Permits A Transport Permit for oversize load and/or overweight vehicles will be obtained through Public Works prior to construction. d. Grading Permit A grading permit is needed for disturbing an area of 1 acre or more. The communication tower will be less than 1 acre and a grading plan will not be submitted for this project. e. Access Permit The access point for the is located off HWY 34. This entry point already exists and meets all of KMOG access requirements. A CDOT access permit has been approved and copy is included in the Appendix. fi Right -of -Way (RCM) Use Permit A Right -of -Way Use Permit if necessary will be obtained through Weld County in the event any work is performed in the public right-of-way. g. Construction Stormwater Permit A Construction Stormwater Permit is needed for disturbing more than 1 acres. KMOG has area wide permit coverage under the State Colorado Department of Public Health and Environment, Water Quality Control Division, Permit Number COR402543. h. Non -Exclusive License Agreement/Road Maintenance Agreement N/A Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 7 4. TRAFFIC Communication Tower: KMOG estimates 10 to 20 trips per day during the construction phase. During the normal operation phase, very little traffic is anticipated to visit the tower daily (if any at all). Traffic will be routed 100% on the main Bronco CDP access road that runs to Hwy 34. Highest traffic volumes will be during daylight operational hours of 6:00 am to 7:00 pm. 5. DUST ABATEMENT PLAN During the construction phase of the project, KMOG will use or contract to have water trucks utilized to maintain dust suppression and fugitive particulate emissions. Also, the Stormwater Management Plan will be followed to mitigate soil erosion during construction. After completion of construction, the perimeter of the property will be stabilized using appropriate native vegetation, usually a combination of dry land /grass mixture or crop. Additionally, KMOG will gravel all access and driving surfaces affected. Areas inside the fence line will be compacted and stabilized. 6. FIRE AND EMERGENCY RESPONSE All roads leading to the site and within the site will be designated and maintained to support fire apparatus. A turnaround may be constructed as necessary to accommodate fire apparatus. In addition to above -referenced rules and regulations, KMOG is also subject to ECMC Rule 6064 pertaining to fire prevention and protection. KMOG has support personnel in the field or on call at all times to provide technical assistance in fire prevention and elimination. Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 8 APPENDIX Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County. Colorado L USR DRAWINGS Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 10 II. ACCESS PERMIT APPLICATIONS Access off HWY 34 has been granted by CDOT. Copy of approved permit attached. Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 11 III. NOISE ABATEMENT PLAN Introduction Due to the remote location and the lack of any noise producing elements, a Noise Abatement Plan is not needed for this proposal. Location and Surrounding Land Use The proposed Bronco CDP Communication Tower access is located approximately four miles south of the intersection of HWY 34 and the Bronco CDP lease access in an area zoned for agriculture. Proposed Improvements KMOG is proposing the creation of an Oil and Gas support Communication Tower. Noise Regulation and Goal Per C.R.S. 25-12-103 regulations, permissible noise levels of Light Industrial cannot exceed 70 dBA during the day or 65 dBA at night. KMOG will comply with these regulations. IV. CERTIFICATE OF CONVEYANCES A Certificate of Conveyance will be provided in subsequent rounds of this USR submissions, so that it is within the 30 -day expiration period. Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 12 V. AFFIDAVIT OF INTERESTED LAND OWNERS (SURFACE) Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 13 VI. EMERGENCY INFORMATION SHEET 1. General Information: The purpose of this document is to provide ownership information case of emergency. It may be used by outside agencies, company employees, and contract labor to help secure a speedy recovery from such emergency situations: a. Name and Address: Kerr-McGee Oil & Gas Onshore LP (subsidiary of Oxy USA) 1099 18th St, Suite 700 Denver, CO 80202 b. Type of Facility: Communication Tower c. Location and Access: Part of the northeast quarter of the southeast quarter of section 34, Township 4 North, Range 63 West. 6th P.M. All proper warning signs and equipment guards will be installed. 2. Emergency Contact List: The following is a list of KMOG personnel and organizations that may be contacted in the event an emergency occurs at the facility. KMOG - Emergency Contact List: Contact Phone Number Notes Integrated Kerr-McGee /Oxy Operating Center (IOC) 970-515-1500 24/7 Number Emergency Response Kerr McGee / Oxy Denver office 720-929-6000 Lynna Scranton — EHS Director X20-929-6317- 303-906-1711- o m Greg Hamilton - Environmental 970-515-1698 970-590-6256 — o - m Platte Valley Fire Protection District 911 970-353-4890 Weld County Sheriff 911 970-356-4015 Colorado State Patrol 911 970-506-4999 Note: Per email guidance from Dave Burns of the Weld County Office of Emergency Management (OEM), due to the quantity of solar batteries that will be on site, only a Tactical Response Plan (TRP) will be needed for the Communication Tower USR application. However, OEM is requiring that the Emergency Action Plan (EAP) that will be submitted with the "5 Minutes to Midnight" 1041WOGLA application include information about the communication tower (since the tower will be immediately adjacent to that oil and gas site). Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 14 VII. DRAINAGE NARRATIVE Drainage plan exemption was requested and approved. Explanation document included with application materials. Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 15 VIII. SIGNAGE AT ENTRANCE GATE (GENERAL DEPICTION EXAMPLE) KERR M OGLE 0 LaGASONS ORE LP Location Name: BRONCO LAYDOWN YARD COGCC Location ID: 111111 341114 NWY 34 Description: Section 8, Township 1 North, Range 68 West Operations to begin on/after: In Case of Emergency call 911 /41%, Questions or Project Updates: www.oxycoloradostakeholder.com DXV or 866.248.9577. After Hours IOC: 970.515.1500 ‘Ispel *Address and description details to be updated at a later date. Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 16 IX. COMMUNICATION TOWER & SPECIFICATION SHEETS (GENERAL DEPICTION) The propsoed comunicaiton tower is self supported and 190' tall. The tower will be topped with a lighting rod and will sit upon a concrete foundation. The tower will be accompaniend with an equipment cabinet and solar panels and battereis for backup power. The tower will be surrounded with a chainlink fence. Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 17 X. LIGHTING SPECIFICATION SHEETS (GENERAL DEPICTION) N/A Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 18 XI. AIR POLLUTANT EMISSION NOTICE (APEN) N/A Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 19 XII. SAFETY DATA SHEETS (SDS) N/A Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 20 4818805 04/14/2022 10:48 AM Total Pages: 3 Rec Fee: $23.00 Carly Koppes - Clerk and Recorder, Weld County , Co Exhibit 2 MEMORANDUM OF SURFACE USE AGREEMENT Attached to and made a part of that certain SURFACE USE AGREEMENT dated April 13, 2022 between CERVI ENTERPRISES, INC. and MICHAEL EUGENE CERVI (a/Ida Mike Cervi) as Surface Owner, and KerrwMcGee Oil & Gas Onshore LP as operator. MEMORANDUM OF SSURFACE USE AGREEMENT State: County: Surface Owner: Operator: Effective Date: Colorado Weld Cervi Enterprises, Inc., Michael Eugene Cervi Anadarko Land Corp., a Nebraska Corporation Kerr-McGee Oil and Gas Onshore, LP April 13, 2022 As the Effective Date stated above, Operator, named above, executed and delivered to Surface Owner, named above, a Surface Use Agreement (the "SIJA") in which Surface Owner granted ingress and egress to the Operator in the lands (the "Lands") located in the county and state names above, described as follows: To nshi 2 North lean a 63 West 6th PAL. Section 3: E 1121E 114• ThocJands in the ICE 1/4SE 114 lying north of Railroad Town_ 3 North an a 62 West ,6th PA .& Section 5: W1/2W1/2 Section 7: All Section 17; I12SW 114 Section 19: NW 114 Section 30: N 114; SW 1 /4S W 114 Township 3 North Range 63 West 6th P.M. Section 1: All Section 3; All Section 4: All Section 9: All Section 10: All Section 11: All Section 12: N 114; N I/2S 1/2 Section 13: All Section 14: IOW 114 Section 15: All Section 21: All Section 22: '12SE114; E12S 114 Section 23: All Section 24: Nlf2N 1/4NE114; N1/2S1/2NTWIMNE1/4-; NE114SEI14; less and except S 1121 W 1 /4NE 114S E 1 /4; Section 25: 112 112 Section 26: N1/2; SE114 4818805 04/14/2022 10:48 AM Paget of3 Section 27: All Section 33: NE 1 /4NE 1 /4 Section 34: N1/2N1/2; SEI14NE1/4; E1/2SE1/4 Section 35: N1/2N1/2 2≥nshi4 North Ran a 62 West 6111 P.M. Section 31: 1/2 1/2; SE 1/4S 1/4; S 1/2SE 1 /4 Section 32: SW1/4SW1/4 114 jyjhi4NorthSane63Wes.PO4. Section 10: Those lands in the E1/2 south of Highway 34, less and except the USA Parcel Section 11: Those Lands in the W 1 /2S 1 /4 south of Highway 34 Section 13: S 1/2S1/2 Section 14: 1/2.'1/2; SE1/4SW1/4; S1/2SE1/4 Section 15: E1/2: E1/2' 1/2; S 1/4S 1/4 Section 21: All Section 22: All Section 23: All Section 24: All Section 25: All Section 26: All Section 27: All Section 28: All Section 33: All Section 34: All Section 35: All For other good and valuable consideration, the sufficiency of which is hereby acknowledged, the Surface Owner hereby grants Operator the exclusive rights to explore for, drill for, produce and market oil, gas, and other hydrocarbons from the Lands during the term of the SUA; construct, operate and maintain such facilities as are provided for in the SUA. Reference is hereby made to executed copies of said SUA in possession of Operator and Surface Owner, respectively, for all of the provisions thereof, and by this reference same are incorporated herein and made a part hereof in all respects as though fully set forth herein, This Memorandum of Oil and Gas Lease is being made and filed for the purpose of giving third parties notice of the existence of the Lease described above, CERVI ENTERPRISES, INC. By: Mike Cervi Its: President KERR-MCGEE OIL & GAS ONSHORE LP By: By: Nicholas I Bouterie its: Attorney in Fact 4818805 04/14/2022 10:48 AM Page 3of3 Michael Eugene Cervii By: By: Mike Cervi Its: President STATE OF TEXAS COUNTY OF HARRIS ) ) ) Anadarko Land Corp. By: Nicholas]. Bouterie Its: Attorney in Fact ACKNOWLEDGEMENTS The foregoing instrument was acknowledged before me on April 13, 2022, by Nicholas J. Bouterie, Attorney in Fact of Kerr-McGee Oil & Gas Onshore LP and Anadarko Land Corp. Witness my hand and official seal, Notary Public 'V State of Texas My commission expires: STATE OF COLORADO CITY & COUNTY OF WELD COLLEEN JOHNSON Notary 10 #4794388 My Commission Expires March 17, 2024 The foregoing instrument was acknowledged before me on April 13, 2022, by Mike Cervi, Owner of Michael Eugene Cervi and Cervi Enterprises, INC. Witness my hand and official seal. Notary Public State of Colorado My commission expires: ROBERTEVANJOHNSON NOTARY PUBLIC - STATE OF COLORADO Notary ID #20194002546 My Commission Expires 1/22/2023 1 2 3 25469-0000-0 - ASSEMBLY BILL OF MATERIALS 4 5 6 7 8 REVISION TABLE ITEM NO. QTY PART NUMBER DESCRIPTION REMARKS 1 1 25469-0000-1 ELECTRONICS ENCLOSURE ASSEMBLY, 48" X 48" X 61", W/ 24 BATTERIES, SOLAR CHARGE CONTROLLER, MULTIPLUS, 8 SOLAR PANELS 2 2 25469-0000-2 ELECTRONICS ENCLOSURE ASSEMBLY, 48" X 48" X 61", W/ 24 BATTERIES, SOLAR CHARGE CONTROLLER, MULTIPLUS, 8 SOLAR PANELS 101.76 I ------ IMMIMMMM ------ MOM - - -- - - -- ---- -----MMMMMIM nn -- ---- MUM n MIMI= MI inninmninn -- --- - - - -- - - -- --- - - - -- - - -- --- - - - -- - - -- ---- - - -- - - -- --- - - - -- - - -- --- - - - -- - - -- --- - - - -- - - -- --- - MM -MM- M IM INOM I••■••r ■i.■..1 ■.... .. •....■.... ■..■...■..i.. ■..■... ■.... ...■.■ _•.._. M..■■. ■. ■ ■. ■l■.'■ MU ...MI ..■... .-...■ •...u. ■ ' i I .I F - I 01 7 IIIF fT JT____ y 1• .._..I. .. .. .' ' '' - A ' -.1A- '' . - .- - i I- T. 0T . .T. _.1 • 0 0 ❑ ❑ .- - , AC INPUT CONNECTIONS 507.94 REV. DESCRIPTION OF CHANGE BY APPROVED DATE 1 INITIAL RELEASE JS TS 8/23/2022 i i 1 165.94 - :a. - : . . .� ; . 1 1 • I I .. I I l f .: . ._... -T:T. ...-. .air . .t; ... �. I � O Q ❑® O . •- •-- 1 I • I . 1 P ' • kat _ 135.00 NOTES: 1. USE 25' OF 1" LIQUIDTIGHT CONDUIT BETWEEN EACH ENCLOSURE, INSTALLED ON REAR OF ENCLOSURE. ------MIMMIMMM -------Munn:an mm ------ --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ------ --- --- --- --- - - - -- - - -- -- - Min In ---e--- --- i ••..■ilOfl •l flan .�■�■■:■■EIMIE ■iii■I ■..■■■ ......1...... EM Man. Man. .■•■■.•■ MISO■. ■.:..:■ SE .■ ■.i■.■ •■.• .. Man ■■■■.■ na no a.. i. m■ani —U--. Inan MOM anin flan flan f..... ■■.■■■ MUSE., N■■■.■ ------ IMMIMMMM nnn ------ -- --- - IMMIMMMM nnn ----- - -- --- - -- -- — — 0 e l _ J J _ II I _ 2� 1 l II 1 _ G XT. _ C _ I. O 0 0 61.00 S P DRAW LOC: C:\Solarcraft\Sales Order B.O.M.s\41 XXX\41480\ MODEL LOC: C:\Solarcraft\Sales Order B.O.M.s\41 XXX\41480\ PROPRIETARY AND CONFIDENTIAL: THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC. NO REPRODUCTION OR DISCLOSURE IN ANY FORM IS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. TOLERANCES . X = ±.1 . XX = ± .03 . XXX = ± .015 FRACTIONS = ± 1/16 ANGLES = ±2° ALL DIMENSIONS IN INCHES UNLESS OTHERWISE STATED SOLARCRAFT INC. 12300 Dairy Ashford RD. STE. 100 SUGARLAND TEXAS 77478 (281) 340-1224 local (281) 340-1230 fax (877) 340-1224 toll free WWW.SOLARCRAFT.NET 561 a rcraft THE POWER OF QUALITY TITLE ELECTRONICS ENCLOSURE ASSEMBLY, 3X 48X48X61 ENCLOSURES, ARRAYS, SKIDS SIZE E DWG. NO. 25469-0000-0 SCALE: 1:64 I WEIGHT:1 7332.90 REV 1 SHEET 1 OF 1 A B C D 1 2 3 4 5 6 7 8 Form Revision A 1 2 3 25469-0000-1 - ASSEMBLY BILL OF MATERIALS 4 5 6 7 8 REVISION TABLE ITEM NO. QTY PART NUMBER DESCRIPTION REMARKS 1 1 25469-0001-1 ELECTRONICS ENCLOSURE ASSEMBLY, 48" X 48" X 49", WI 24 BATTERIES, SOLAR CHARGE CONTROLLER, MULTIPLUS A 2 B C D 1 6508400-2A SOLAR PANEL ARRAY ASSEMBLY, (8) 400W+ PANELS, GROUND MOUNT, FIXED ANGLES, 40° AND 65° 3 4 385407 MOUNTING FOOT, ENCLOSURE AC INPUT a 1 _ a 0 I I 1 a 11 11 a • a a A e 1 67.50 61.00 c 0 a l 0 0 0 o d L O • B B 8 P 0 O 0 0 O 0 r 0 0 0 0 a a 0 0 0 0 P 51.00 135.00 165.94 NOTES: 1. MUST BE TRANSPORTED ON LOW -BOY TRAILER. riamm- . . . REV. DESCRIPTION OF CHANGE BY APPROVED DATE 1 INITIAL RELEASE JS TS 8/22/2022 DRAW LOC: C:\Solarcraft\Sales Order B.O.M.s\41 XXX\41480\ MODEL LOC: C:\Solarcraft\Sales Order B.O.M.s\41 XXX\41480\ PROPRIETARY AND CONFIDENTIAL: THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC. NO REPRODUCTION OR DISCLOSURE IN ANY FORM IS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. a O 0 O 0 4 0 0 o no • 0 . 0 TOLERANCES . X = ±.1 . XX = ± .03 . XXX = ± .015 FRACTIONS = ± 1/16 ANGLES = ±2° ALL DIMENSIONS IN INCHES UNLESS OTHERWISE STATED 0 0 0 I 0 0 O SOLARCRAFT INC. 12300 Dairy Ashford RD. STE. 100 SUGARLAND TEXAS 77478 (281) 340-1224 local (281) 340-1230 fax (877) 340-1224 toll free WWW.SOLARCRAFT.NET Sol a rcraft THE POWER OF QUALITY TITLE ELECTRONICS ENCLOSURE ASSEMBLY, 48" X 48" X 61", W/ 24 BATTERIES, SOLAR CHARGE CONTROLLER, MULTIPLUS, 8 SOLAR PANELS REV SIZE B DWG. NO. 25469-0000-1 SCALE: 1:40 WEIGHT:5777.63 1 SHEET 1 OF 1 A B C D S>1�IOMaI-1OS 1 2 3 4 5 6 7 8 Form Revision A 1 2 3 25469-0000-2 - ASSEMBLY BILL OF MATERIALS 4 5 6 7 8 REVISION TABLE ITEM NO. QTY PART NUMBER DESCRIPTION REMARKS 1 1 25469-0001-2 ELECTRONICS ENCLOSURE ASSEMBLY, 48" X 48" X 49", W/ 24 BATTERIES, SOLAR CHARGE CONTROLLER, MULTIPLUS 2 1 6508400-2A SOLAR PANEL ARRAY ASSEMBLY, (8) 400W+ PANELS, GROUND MOUNT, FIXED ANGLES, 40° AND 65° 3 4 385407 MOUNTING FOOT, ENCLOSURE AC INPUT r I I c Ili Alp ui III III o qI, I- . . n' 0 0 0 I I • . 1 11 . 11 B 1 I I 67.50 61.00 '1 _ C C a 0 I 1. 1 I Ti _ II II a B 8 P _ I r c K p t 0 0 0 C 3 a 51.00 _ 135.00 165.94 NOTES: 1. MUST BE TRANSPORTED ON LOW -BOY TRAILER. DRAW LOC: MODEL LOC: REV. DESCRIPTION OF CHANGE BY APPROVED DATE 1 INITIAL RELEASE JS TS 8/22/2022 I C:\Solarcraft\Sales Order B.O.M.s\41 XXX\41480\ C:\SOLARCRAFT\SALES ORDER B.O.M.S\41 XXX\41480\ PROPRIETARY AND CONFIDENTIAL: THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC. NO REPRODUCTION OR DISCLOSURE IN ANY FORM IS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. TOLERANCES . X = ±.1 . XX = ± .03 . XXX = ± .015 FRACTIONS = ± 1/16 ANGLES = ±2° ALL DIMENSIONS IN INCHES UNLESS OTHERWISE STATED 96.50 _ 101.76 SOLARCRAFT INC. 12300 Dairy Ashford RD. STE. 100 SUGARLAND TEXAS 77478 (281) 340-1224 local (281) 340-1230 fax (877) 340-1224 toll free WWW.SOLARCRAFT.NET SOlarcraftM THE POWER OF QUALITY TITLE ELECTRONICS ENCLOSURE ASSEMBLY, 48" X 48" X 61", W/ 24 BATTERIES, SOLAR CHARGE CONTROLLER, MULTIPLUS, 8 SOLAR PANELS REV SIZE B DWG. NO. 25469-0000-2 SCALE: 1:40 WEIGHT:5777.63 1 SHEET 1 OF 1 A B C D S>1�IOMaI-1OS 1 2 3 4 5 6 7 8 Form Revision A 8 7 6 5 V BILL OF MATERIALS 3 7 1 REVISION TABLE D ITEM QTY DESCRIPTION REMARKS 1 1 5615A484849 -L16-25469 Electronics Enclosure, 48"D, 48"L, 49"H, for L16 Style Batteries N ot Shown In Layout 2 2 RA -36 Rack Assembly, 2 -Post, 23" and 19", 45"H N ot Shown In Layout 3 1 272430 Backplane, 24" X30" 4 1 271930 Backplane, 19" X30" 5 24 DC1150-2 150-2 Battery, 2V, 1150Ah Not Shown In Layout 6 1 PM P242305100 Inverter/Charger, 3000W, 70A Charging,24V Battery, 120V Input, 120V Output 7 2 SCC1 15060210 S martSolar MPPT 150/60 -Tr 8 2 SCC900650010 Display, SmartSolar, Pluggable 9 1 OR 124244 1 1 1 0 DC -DC Converter, 24V Input, 24V Output, 400W 10 1 OR 1244841 1 10 DC -DC Converter, 24V Input, 48V Output, 400W 11 2 S BS05O10O200 S mart Battery Sense N ot Shown In Layout 12 2 BCD 000802000 Argo Diode Battery Combiner, 80A, 2 Inputs, 1 Output 13 2 HA04-16S-2M Cables 16 Battery Balancer N ot Shown In Layout C B 14 1 D S72U S-120S/G S urge Protector, Citel, 120VAC, Din Rail 15 2 1351704 Power Distribution Block, 950A, (2) 750-2/0 AWG In, (8) 2/0-14 AWG Out 16 2 CH1351 Cover for 135 series Distribution Blocks 17 3 MNEDC80 Circuit Breaker, S0A, 150VDC 18 1 MNEDC60 Circuit Breaker, 60A, 150VDC 19 1 1100 -SR 1 C2 U 30 Circuit Breaker, 1 Pole, 30A, Trip Curve C, UL 1077 20 4 1 100 -SP 1 C2U25 Circuit Breaker, 1 Pole, 25A, Trip Curve C, UL 1077 21 2 1 100 -SP 1 C2U20 Circuit Breaker, 1 Pole, 20A, Trip Curve C, UL 1077 22 5 1100 -SP 102U 10 Circuit Breaker, 1 Pole, 10A, Trip Curve C, UL 1077 23 4 1100 -SF 1 C2 D 50 Circuit Breaker, 1 Pole, 5A, Trip Curve C, UL 1077 24 8 1100 -SR 1 C2D30 Circuit Breaker, 1 Pole, 3A, Trip Curve C, UL 1077 25 1 PHX3044814 X3044814 Terminal Block, UTTB4, Double -Level, Din -Mount 26 7 P H X3044199 UT16 Terminal Block 27 9 PHX3005196 X3005196 Terminal Block UK10 Twin 28 3 P HX3001433 X3001433 U K10 - Twin -PE, 1 -Level Terminal Block Green -Yellow 29 2 P K7GTA Lug Grounding Kit 30 1 68W47 S ingle Inlet, WetGuard, 30A, 125V N ot Shown In Layout 31 1 78W 47-C S ingle Inlet Plug, WetGuard, 30A, 125V N hip Loose 32 1 CA4-B R KT Bracket For (4) C Series Circuit Breakers 33 1 O 1175.0-00 Dual Thermostat, NC -10 to 509C, NO 20 to 809C, 15A Resistive at 120VAC, 30W DC 34 4 IPV-1116 Electrical Enclosure Accessories Large Air & Moisture Vent 3.94 x 3.78 x 2.58" N ot Shown In Layout 35 2 OD8032-24H BIP68 Fan Tubeaxial 24VDC Square - 80mm L x80mm H Ball 77.0 CFM N ot Shown In Layout 36 2 WMG80M 80mm Sq Fan Filter/Screen Aluminum N ot Shown In Layout 37 2 LED -802027 LED Strip, 12V/24V, 19" Non-Hazardous,(WLS15XDW0500DSC2) N ot Shown In Layout 38 2 2B17D8 Door Switch N ot Shown In Layout A NOTES: 1, TE MINAS ENDSTOP, SEPA REFER TO LAYOUT. RATI N G PLATES, STR IP ti ARKER AN N RAIL NOT REFE R EN C ED N 3OM. REV. DESCRIPTION OF CHANGE BY APPRO, DATE 1 INITIAL RELEASE JS TS 08/24/2022 D C a B PROPRIETARY AND CONFIDENTIAL THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC. NO REPRODUCTION OR DISCLOSURE IN ANY FORM OS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. SELARCRAFT I\C1 12300 Dairy Ashforo RD, STE, 100 SUGARLAND TEXAS 77473 (2E1) 840-1224 local (281) 340-1230 fax (877) 340-1224 toll free WWW,SOLARERAFTI\ET REFERENCE: N/A S�larcraft TITLE ELECTRONICS ENCLOSURE ASSEMBLY 48"X48"X61" ENCLOSURE, 24 BATTERIES MULTIPLUS CHARGER/INVERTER WITH 120VAC, 48VDC, & 24VDC OUTPUTS SIZE I DWG. NO. 25469-0001-1 1REV 1 SCALE: N/A (WEIGHT: N/A (SHEET 1 OF 8 A L H 0 a 8 7 6 5 A 4 3 7 1 Form Revision 0 L 3 CK 74JDO So - EMPTY 23" RACK SPACE 000 NOTES: 1. ALL DIMENSIONS ROUND OFF TO 0.25". 1 9 0 0 0 0 O O l _ E6) 0 0 0 0 0 0 O 0 I I 0 0 0 I I 000 0 000 m I I 000 O 000 U� A m ED m IDE IDE 29i 0 O O 0 I I IUI Ul I I U U A A A A m O 0 m PE O •I06 F£ 0 0 0 0 0 IDE PROPRIETARY AND CONFIDENTIAL THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC NO REPRODUCTION OR DISCLOSURE IN ANY FORM OS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. S0LARCRAFT INC, 12300 Dairy Ashfora RD, STE, 100 SUUARLAvD TEXAS 77473 (2E1) E40-1224 local (2E1) 340-1230 fax (477) 340-1224 toll free WWWISELARERAFT,NET REFERENCE: N/A Sola rcrafti TITLE ELECTRONICS ENCLOSURE ASSEMBLY 48"X48"X61" ENCLOSURE, 24 BATTERIES MULTIPLUS CHARGER/INVERTER WITH 120VAC, 48VDC, & 24VDC OUTPUTS SIZE I DWG. NO. 25469-0001-1 1REV SCALE: N/A WEIGHT: N/A (SHEET 2 OF 8 0 D 0 2 Form Revision 0 0Cs.1 r 19 0 0 0 120VAC O 120VAC O A 0 0 Tlg1 0 O PE • TVSI AC1 N1 G1 A A Q J Q • 0 TWIN PE PE O v TWIN ti AC2 AC3 AC4 AC5 N2 N3 G2 G3 Al PROPRIETARY AND CONFIDENTIAL THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC. NO REPRODUCTION OR DISCLOSURE IN ANY FORM OS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. SOLARCRAFT I\C, 12300 Dairy Ashforo RD, STE, 100 SIUIGARLA\D TEXAS 7747- (281) X40-124 local (281) 7240-1830 fax L77) 240-1224 toll free WWW,SELARCRAFTI\ET REFERENCE: N/A Sola rcrafti TITLE ELECTRONICS ENCLOSURE ASSEMBLY 48"X48"X61" ENCLOSURE, 24 BATTERIES MULTIPLUS CHARGER/INVERTER WITH 120VAC, 48VDC, & 24VDC OUTPUTS SIZE I DWG. NO. 25469-0001-1 1REV SCALE: N/A WEIGHT: N/A (SHEET 3 OF S 0 D 0 2 Farm Rake 0 MOUNT ON RACK X32 c©cI18 0 BATTERY 0 0 0 B2 B2 B2 B3 0 0 0 0 24 00 JO 00 MOUNT ON SIDE OF ENCLOSURE CD GD POS D CDT m D CD D a) CD T NEG CD CD CD CD CD CD CD CD MOUNT BEHIND BACKPLANES NOTES: 1. ALL TERMINAL BLOCKS TO BE LABELED. S. @ (C) 0 8 eel 0000 00®0004300 29 (3) a PANDUIT 1.5" -4 .... 11B A RH A hi A A of ... VB A A A G 0 0 ...... A A A rrn' A A A © © 0 © 0 10 0 s a J: r 0 0 0 0 0 0 11 A u A 11u11 A A A u A 000000 O -s 10 0 0 19.00 EMPTY 19" RACK SPACE LEGEND - - - - FIELD WIRING PANEL WIRING f.!\.!\; ENCL. BORDER WIRE NUT PROPRIETARY AND CONFIDENTIAL THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC. NO REPRODUCTION OR DISCLOSURE IN ANY FORM OS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. SOLARCRAFT I\C1 12300 Dairy Ashforo RD, STE, 100 SUUARLAND TEXAS 77473 (2E1) E40-1884 local (281) 340-1830 fax (877) 340-1224 toll free WWW,SELARCRAETI\ET REFERENCE: N/A S�Ia rc raft 11TLE ELECTRONICS ENCLOSURE ASSEMBLY 48"X48"X61" ENCLOSURE, 24 BATTERIES MULTIPLUS CHARGER/INVERTER WITH 120VAC, 48VDC, & 24VDC OUTPUTS SIZE I DWG. NO. 25469-0001-1 1REV SCALE: N/A I WEIGHT: N/A 'SHEET 4 OF 8 L H a 8 7 2 Form Revision 0 a J0 0000 A A A A 0000 (26 z <C) N 0 0 0 S1 S2 S3 S4 S5 S6 S7 S8 000 A A A 000 1 2 3 F- 0 0 0 24) 000000 A A A A A A 000000 F- S 0 S 0 0 TWIN 0 G'! 4 5 6 1 2 3 4 5 6 7 8 9 2qi 000000 A A A A A A 000000 1 2 3 4 5 6 S 1 _ 0 TWIN 0 1 _ 0 TWIN 0 Ic 0 0 0 7 8 9 PROPRIETARY AND CONFIDENTIAL THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC. NO REPRODUCTION OR DISCLOSURE IN ANY FORM OS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. SOLARCRAET I\C1 12300 Dairy Ashforo RD, STE, 100 SUUARLAND TEXAS 77473 (2E1) E40-1884 local (281) 340-1830 fax (877) 340-1224 toll free WWW,SELARCRAETI\ET REFERENCE: N/A S�Ia rc raft 11TLE ELECTRONICS ENCLOSURE ASSEMBLY 48"X48"X61" ENCLOSURE, 24 BATTERIES MULTIPLUS CHARGER/INVERTER WITH 120VAC, 48VDC, & 24VDC OUTPUTS SIZE I DWG. NO. 25469-0001-1 1REV SCALE: N/A WEIGHT: N/A (SHEET 5 OF 8 L H a 2 Form Revision 0 POWER INLET 125VAC 30A z 0(N C; AG OUT -I d o rcz ro Ce O 0 • z J N co CO M II Q1 A w U' 0• z L U m U N LD 0 X I) N Y Y w Z J S A 4 I- r z S 0 Z S FU -45 AG OUT - w Z J a I- r LU z 0 Z S 3KW INVERTER/CHARGER RJ-45 24/3000/70/50 120V * NOTE 2 BATTERY NEG POS 60 KI + EXT Gh® RE AY + AUXI + S S TEMP AUX2 SENSE + 60 60 BATTERY VOLTAGE SENSE S + AUX RELAY U 0 O Z Z U L0 W O (6 TO CHASSIS GROUND -.-10 Z O C7 N N U 0 t SOLAR CONTROLLER • N/0 • COM oN/0 d° L�7 • 0 6-36 H L RELAY (BATTTEMP) RBA OTE M to PV z cC v [DISPLAY] BAT 0 O_ m 0 Z 0 O U v7 U7 rn U 0 KG1nIr f 00Di- EL II 6 37 SOLAR CONTROLLER • N/O ScOM • N/0 • H • L RELAY (BAIT TEMP) REMOTE l DISPLAY] AA V cC v BAT I 5f MAKE 30' IN 1 I— N 0 O 0 TO DOOR GROUND TO ENCL. GROUND ELECTRONICS COMPARTMENT BATTERY COMPARTMENT In v O CHASSIS _ GROUND J m O NS U 4C F" 104 CBAC3 104 CBAC4 104 CBAC5 M 0 g 1 / Z m r 2 b le 111 0 C7 0 co :D m m ir a w n 2 X Z - ,c > 0 O 'A to 0 cU S LOW BATTERY VOLTAGE t FAIL cc 0 Ir co 0, t0 O K VJ S 25k CBS2 254 CBS3 254 CBS4 in Vrn co .� IIr"1 N I NOTES: 1. ALL TERMINAL BLOCKS TO BE LABELED. 2. LOAD PROGRAM; 24V STANDARD MULTIPLUS SETTINGS. TO INVERTER BEFORE USING SYSTEM. 3. USE COBRAFLEX CABLE FOR ALL WIRES 4AWG AND LARGER. NEG POS 24V SOLAR INPUT III H CO 0 N U c0 M co 604 CBB4 I 0 w P N N C LU K Q TO FRONT BATTERY BANK (+) 0 w TO REAR BATTERY BANK (+) w z i m r OUT I� IN 2 W MAKE 30' IN 1 e OUT 0 IN 2 S Y Y Y Y J J J J mmmm va vv N 0 O N N N t4 MAKE SAME LENGTH N - m 0 TO FRONT BATTERY BANK (-) TO REAR BATTERY BANK (-) zz icr N [0 m m U U I)tl SHT8-10 -+- DC -DC CONVERTER SHT 8 1D RED DC -DC CONVERTER v 0 r N to YYY N N 0 N SHT8�10 CONVERTER SHT 8 1D CONVERTER 0 U ❑ o I I o o v 03 0 r 6 19 6 22(-) 4 RED 4 BLK 6 19 4 RED 6 22 4 BLK F PROVIDE 30' 4AWG WIRE TO ADDITIONAL UNIT CB -94 TO ADDITIONAL UNIT TB-NEG F PROVIDE 30' 4AWG WIRE TO ADDITIONAL UNIT CB -84 TO ADDITIONAL UNIT TB-NEG LEGEND _ FIELD WIRING PANEL WIRING nkft , ENCL. BORDER [1 WIRE NUT PROPRIETARY AND CONFIDENTIAL THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC, NO REPRODUCTION OR DISCLOSURE IN ANY FORM OS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. S0LARCRAFT I\C, 12300 Dairy Ashforo RD, STE, 100 SIUIGARLA\D TEXAS 7747- (281) X40-124 local (281) 7240-1830 fax L77) 240-1224 toll free WWW,SELARCRAFTI\ET REFERENCE: N/A Sola rcrafti TITLE ELECTRONICS ENCLOSURE ASSEMBLY 48"X48"X61" ENCLOSURE, 24 BATTERIES MULTIPLUS CHARGER/INVERTER WITH 120VAC, 48VDC, & 24VDC OUTPUTS SIZE I DWG. NO. 25469-0001-1 1REV SCALE: N/A (WEIGHT: N/A (SHEET 6 OF 8 0 D 0 2 Farm Rsysian 0 8 7 6 5 4 3 2 1 (TEMP) SEN. J 0 W cc x A07 O r N N M d In CO I� 00 O) r r r CO CO CO CO CO m m m m m m 2)>. f>. A N CO N/ -J Oa 0 W v CO m N/ C W 0 W J m 0 W CC to CO v 0 W cc W lr -J CO C) m N/ C W D r -J m 0 N/ 0 W -J m 0 W N r m v a W cc ror m O cc /\ 03 N 2 VOLT �IIIt- B1 N m U N %i<5 - c0 m 2 VOLT 82 2 VOLT lilt 83 /N J 2 VOLT 84 to CO N/ 2 VOLT B5 2 VOLT HAIL B6 2 VOLT Air B7 2 VOLT U 1' 0 CO N/ 2 VOLT 89 + O C"' CO CO \/ \/ 2 VOLT B10 ✓ N CO a0 \/ \/ 2 VOLT 2 VOLT Air B 2 7 TO TB-POS TO TB-NEG (-) SHT 6 Co (D m O (TEMPI SEN_ ) Y J m 0 W ec N \/ J tb a W co U J m + CO m U C W J CO W CC J CO CO N/ W 4x W oc J tb J CO C W co CO A02 a) n 7 0 m J m O m 0 W a! J m W CC Y J CO N W oc M r � � mn m \/\/ N/ /\ /\ 2 VOLT N m N/ NOTES: 1. ALL TERMINAL BLOCKS TO BE LABELED. 2. USE COBRAFLEX CABLE FOR ALL WIRES 4AWG AND LARGER. n n N CO N/ M m N/ 2 VOLT 2 M CO CO N/ N/ 2 VOLT I.I+ 3 .N /\ m N/ to m N/ 2 VOLT iIIl m N/ 2 VOLT .I.I+ 5 /\ n m N/ 2 VOLT .I.I+ 6 n m N/ t n m N/ 2 VOLT I B7 OD m N/ ea m N/ 01 m N/ 2 VOLT 8 0 O) r m m N/ N/ 2 VOLT I.I+ 2 VOLT B10 + ; v v ✓ N CO m N/ N/ 2 VOLT ' B11 2 VOLT H Ir- B 2 TO TB-POS (+) SHT 6 TO TB-NEG (-) SHT 6 m LEGEND — — _ - FIELD WIRING PANEL WIRING nflft ENCL. BORDER r ---,WIRE NUT PROPRIETARY AND CONFIDENTIAL THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC. NO REPRODUCTION OR DISCLOSURE IN ANY FORM OS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. S0LARCRAFT I\C, 12300 Dairy Ashforo RD, STE, 100 SIUIGARLA\D TEXAS 7747- (281) :40-124 local (281) :40-1830 fax L77) 340-184 toll free WWWISELARCRAFTI\ET REFERENCE: N/A Sola rcrafti TITLE ELECTRONICS ENCLOSURE ASSEMBLY 48"X48"X61" ENCLOSURE, 24 BATTERIES MULTIPLUS CHARGER/INVERTER WITH 120VAC, 48VDC, & 24VDC OUTPUTS SIZE I DWG. NO. 25469-0001-1 1REV SCALE: N/A WEIGHT: N/A (SHEET 7 OF 8 0 D 0 8 7 2 Farm %whin 0 DC -DC CONVERTER 24/48 8.5A 24V IN 48V OUT O a V w z c0 oo N/ SHT 6 X10 RE SHT 6 - 1D BL CO CO U H OO CO F- 0 a_ op w O CD w z 54 CB1 O 'u N CO V Ni CO V V CO V CB5 t0 CO 0 lAs[Al AI CO O I 0 Y F 0 Y F 0 Y 11 El a7 I- DC -DC CONVERTER 24/24 17A 24V IN 24V OUT co 0 a_ oo N/ N/ CD w z op F- LO SHT 6 1D BL N L/) ¢] m 0 N W F - NOTES: 1. ALL TERMINAL BLOCKS TO 3E LABELED. 2. USE COBRAFLEX CABLE FOR ALL WIRES 4AWG AND LARGER. U) a co U U CD w z cc ti op MOUNT LIGHT ON CEILING OF FRONT COMPARTMENT 24VDC +O LED LIGHT —0 N CO M) CIO 34 CB4 in CO t0 CO IlAi AlAl r c0 CO «7 N r J CO C UK -10 -TWIN F o Y F� a Y li E- a7 , i— 1 1 .—'— I I I I .—V M�4') D r r r r CO tb0.DcD MOUNT LIGHT ON CEILING REAR COMPARTMENT 24VDC +® LED LIGHT -® RED BLX THERMOSTAT HEAT COOL N N N ,A n HOFFMAN FAN LU z Y J m THERMOSTAT HEAT COOL N K) N N OJ co v v HOFFMAN FAN cn 0 0 c3 LU z C7 Y LEGEND - - - - FIELD WIRING PANEL WIRING '"\.!\.!\ , ENCL. BORDER WIRE NUT PROPRIETARY AND CONFIDENTIAL THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC. NO REPRODUCTION OR DISCLOSURE IN ANY FORM OS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. SOLARCRAFT I\CI 12300 Dairy Ashforo RD, STET 100 SUUARLAND TEXAS 77473 (2E1) E40-1884 local (281) 340-1830 fax (877) 340-1224 toll free WWWISELARCRAETI\ET REFERENCE: N/A S�Ia rc raft TITLE ELECTRONICS ENCLOSURE ASSEMBLY 48"X48"X61" ENCLOSURE, 24 BATTERIES MULTIPLUS CHARGER/INVERTER WITH 120VAC, 48VDC, & 24VDC OUTPUTS SIZEI DWG. NO. 25469-0001-1 1REV SCALE: N/A WEIGHT: N/A (SHEET 8 OF 8 L H a 8 7 2 Form Revision 0 8 7 6 5 BILL OF MATERIALS 3 REVISION TABLE 7 1 D ITEM 1 QTY DESCRIPTION REMARKS 1 5615A484849 -L16-25469 Electronics Enclosure, 48"D, 48"L, 49"H, for L16 Style Batteries N ot Shown In Layout 2 2 RA -36 Rack Assembly, 2 -Post, 23" and 19", 45"H N ot Shown In Layout 3 1 272430 Backplane, 24" X 30" 4 1 271930 Backplane, 19" X30" 5 24 DC1150-2 Battery, 2V, 1150Ah Not Shown In Layout 6 1 P MP242305100 Inverter/Charger, 3000W, 70A Charging ,24V Battery, 120V Input, 120V Output 7 2 SCO115060210 SmartSolar MPPT 150/60 -Tr 8 2 SCC900650010 Display, SmartSolar, Pluggable 9 1 OR 1242441110 DC -DC Converter, 24V Input, 24V Output, 400W C 8 10 1 OR 1244841110 DC -DC Converter, 24V Input, 48V Output, 400W 11 2 S B S 050100200 S mart Battery Sense N ot Shown In Layout 12 0 N /A 13 2 HA04-16S-2M Cables 16 Battery Balancer N ot Shown In Layout 14 1 D S72U S-120S/G Surge Protector, Citel, 120VAC, Din Rail 15 2 1351704 Power Distribution Block, 950A, (2) 750-2/0 AWG In, (8) 2/0-14 AWG Out 16 2 CH 1351 Cover for 135 series Distribution Blocks 17 3 MNEDC80 Circuit Breaker, 80A, 150VDC 18 1 MNEDC60 Circuit Breaker, 60A, 150VDC 19 1 1100-S P 1 C2 U 30 Circuit Breaker, 1 Pole, 30A, Trip Curve C, UL 1077 20 4 1100-SP1C2U25 Circuit Breaker, 1 Pole, 25A, Trip Curve C, UL 1077 21 2 1100-SP1 C2U20 Circuit Breaker, 1 Pole, 20A, Trip Curve C, UL 1077 22 5 1100-SP1 C2U 10 Circuit Breaker, 1 Pole, 10A, Trip Curve C, UL 1077 23 4 1100-5P1 C2D50 Circuit Breaker, 1 Pole, 5A. Trip Curve C, UL 1077 24 8 1100-SP1 C2D30 Circuit Breaker,1 Pole, 3A, Trip Curve C, UL 1077 25 1 P HX3044814 X3044814 Terminal Block, UTTB4, Double -Level, Din -Mount 26 7 P H X3044199 U T16 Terminal Block 27 9 P H X3005196 Terminal Block UK10 Twin 28 3 P H X3001433 U K10-Twin-PE, 1 -Level Terminal Block Green -Yellow 29 2 P K7GTA Lug Grounding Kit 30 1 68W47 S ingle Inlet, WetGuard, 30A, 125V N ot Shown In Layout 31 1 78W47 -C S ingle Inlet Plug, WetGuard, 30A, 125V Ship Loose 32 1 CA4-BRKT Bracket For (4) C Series Circuit Breakers 33 1 01175.0-00 Dual Thermostat, NC -10 to 50°C, NO 20 to 80°C, 15A Resistive at 120VAC, 30W DC 34 4 IPV-1116 Electrical Enclosure Accessories Large Air & Moisture Vent 3.94 x 3.78 x 2.58" N ot Shown In Layout 35 2 OD8032-24H BIP68 Fan Tubeaxial 24VDC Square - 80mm L x 80mm H Ball 77.0 CFM N ot Shown In Layout 36 2 WMG80M 80mm Sq Fan Filter/Screen Aluminum N ot Shown In Layout 37 2 LED -802027 LED Strip, 12V/24V, 19" Non-Hazardous,(WLS15XDW0500DSC2) N ot Shown In Layout A 38 2 2B17D8 Door Switch N ot Shown In Layout NOTES: 1. TERMINAL ENDSTOP, SEPA REFER TO LAYOUT. RATING PLATES, STRIP ti ARKER AN IN RAIL NOT REFERENCED IN 3OM. REV. DESCRIPTION OF CHANGE BY APPRO, DATE 1 INITIAL RELEASE JS TS 08/24/2022 D C a 8 PROPRIETARY AND CONFIDENTIAL THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC. NO REPRODUCTION OR DISCLOSURE IN ANY FORM OS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. SOLARCRAFT I\C1 12300 Dairy Ashforo RD, STE, 100 SUGARLAND TEXAS 77473 (2E1) 840-1224 local (281) 340-1230 fax (877) 340-1224 toll free WWW,SOLARERAFTINET REFERENCE: N/A S�larcraft 11TLE ELECTRONICS ENCLOSURE ASSEMBLY 48"X48"X61" ENCLOSURE, 24 BATTERIES MULTIPLUS CHARGER/INVERTER WITH 120VAC, 48VDC, & 24VDC OUTPUTS SIZE I DWG. NO. 25469-0001-2 1REV 1 SCALE: N/A (WEIGHT: N/A (SHEET 1 OF 8 A L H 0 D a 8 7 6 5 A 4 3 7 1 Form Revision 0 L 3 CK 74JDO So - EMPTY 23" RACK SPACE 000 NOTES: 1. ALL DIMENSIONS ROUND OFF TO 0.25". 1 9 0 0 0 0 O O l _ E6) 0 0 0 0 0 0 O 0 I I 0 0 0 I I 000 0 000 m I I 000 O 000 U� A m ED m IDE IDE 29i 0 O O 0 I I IUI Ul I I U U A A A A m O 0 m PE O •I06 F£ 0 0 0 0 0 IDE PROPRIETARY AND CONFIDENTIAL THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC NO REPRODUCTION OR DISCLOSURE IN ANY FORM OS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. S0LARCRAFT INC, 12300 Dairy Ashfora RD, STE, 100 SUUARLAvD TEXAS 77473 (2E1) E40-1224 local (2E1) 340-1230 fax (477) 340-1224 toll free WWWISELARERAFT,NET REFERENCE: N/A Sola rcrafti TITLE ELECTRONICS ENCLOSURE ASSEMBLY 48"X48"X61" ENCLOSURE, 24 BATTERIES MULTIPLUS CHARGER/INVERTER WITH 120VAC, 48VDC, & 24VDC OUTPUTS SIZE I DWG. NO. 25469-0001-2 1REV SCALE: N/A WEIGHT: N/A (SHEET 2 OF 8 0 D 0 2 Form Revision 0 0Cs.1 r 19 0 0 0 120VAC O 120VAC O A 0 0 Tlg1 0 O PE • TVSI AC1 N1 G1 A A Q J Q • 0 TWIN PE PE O v TWIN ti AC2 AC3 AC4 AC5 N2 N3 G2 G3 Al PROPRIETARY AND CONFIDENTIAL THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC. NO REPRODUCTION OR DISCLOSURE IN ANY FORM OS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. SOLARCRAFT I\C, 12300 Dairy Ashforo RD, STE, 100 SIUIGARLA\D TEXAS 7747- (281) X40-124 local (281) 7240-1830 fax L77) 240-1224 toll free WWW,SELARCRAFTI\ET REFERENCE: N/A Sola rcrafti TITLE ELECTRONICS ENCLOSURE ASSEMBLY 48"X48"X61" ENCLOSURE, 24 BATTERIES MULTIPLUS CHARGER/INVERTER WITH 120VAC, 48VDC, & 24VDC OUTPUTS SIZE I DWG. NO. 25469-0001-2 I REV SCALE: N/A WEIGHT: N/A (SHEET 3 OF S 0 D 0 2 Farm Rake 0 MOUNT ON RACK X32 c©cI18 0 BATTERY 0 0 0 B2 B2 B2 B3 0 0 0 0 24 00 JO 00 MOUNT ON SIDE OF ENCLOSURE CD GD POS D CDT m D CD D a) CD T NEG CD CD CD CD CD CD CD CD MOUNT BEHIND BACKPLANES NOTES: 1. ALL TERMINAL BLOCKS TO BE LABELED. o S. @ (CD O 8 eel 0000 00®0004300 29 (3) a PANDUIT 1.5" .... 11B A RH A m A A of ... VB A A A G 0 0 ...... A A A rrn' A A A © © 0 © 0 10 0 s a J: r 0 0 0 0 0 0 11M11111 A A A A A A 000000 O -s 10 0 0 19.00 EMPTY 19" RACK SPACE LEGEND - - - - FIELD WIRING PANEL WIRING f.!\.!\; ENCL. BORDER WIRE NUT PROPRIETARY AND CONFIDENTIAL THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC. NO REPRODUCTION OR DISCLOSURE IN ANY FORM OS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. SOLARCRAFT I\C1 12300 Dairy Ashforo RD, STE, 100 SUUARLAND TEXAS 77473 (2E1) E40-1884 local (281) 340-1830 fax (877) 340-1224 toll free WWW,SELARCRAETI\ET REFERENCE: N/A S�Ia rc raft 11TLE ELECTRONICS ENCLOSURE ASSEMBLY 48"X48"X61" ENCLOSURE, 24 BATTERIES MULTIPLUS CHARGER/INVERTER WITH 120VAC, 48VDC, & 24VDC OUTPUTS SIZE I DWG. NO. 25469-0001-2 1REV SCALE: N/A I WEIGHT: N/A 'SHEET 4 OF 8 L H a 8 7 2 Form Revision 0 a J0 0000 A A A A 0000 (26 z <C) N 0 0 0 S1 S2 S3 S4 S5 S6 S7 S8 000 A A A 000 1 2 3 F- 0 0 0 24) 000000 A A A A A A 000000 F- S 0 S 0 0 TWIN 0 G'! 4 5 6 1 2 3 4 5 6 7 8 9 2qi 000000 A A A A A A 000000 1 2 3 4 5 6 S 1 _ 0 TWIN 0 1 _ 0 TWIN 0 Ic 0 0 0 7 8 9 PROPRIETARY AND CONFIDENTIAL THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC. NO REPRODUCTION OR DISCLOSURE IN ANY FORM OS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. SOLARCRAET I\C1 12300 Dairy Ashforo RD, STE, 100 SUUARLAND TEXAS 77473 (2E1) E40-1884 local (281) 340-1830 fax (877) 340-1224 toll free WWW,SELARCRAETI\ET REFERENCE: N/A S�Ia rc raft 11TLE ELECTRONICS ENCLOSURE ASSEMBLY 48"X48"X61" ENCLOSURE, 24 BATTERIES MULTIPLUS CHARGER/INVERTER WITH 120VAC, 48VDC, & 24VDC OUTPUTS SIZE I DWG. NO. 25469-0001-2 1REV SCALE: N/A WEIGHT: N/A (SHEET 5 OF 8 L H a 2 Form Revision 0 POWER INLET 125VAC 30A Z 0(N C; AC OUT -I do <z ro Ce O 0 • z J r co CO N <O II Q1 A w C.9 0• z L U m U N LD O X I) Y Y N F- m 0 O 0 w Z J S A 0 Z S RJ-45 AG OUT - Z J a I- r LU z 0 Z CD S 3KW INVERTER/CHARGER RJ-45 24/3000/70/50 120V * NOTE 2 BATTERY NEG POS r to 60 KI + EXT Gh® RE AY + fa fa AUXI + S S TEMP AUX2 SENSE + 60 60 BATTERY VOLTAGE SENSE S + AUX RELAY U O O Z Z U O (0 O to TO CHASSIS GROUND -.-10 t SOLAR CONTROLLER • N/0 • COM oN/0 d° L�7 • 0 6-36 H L RELAY IBATTTEMPI RBA OTE tO PV e [DISPLAY] BAT 0 O_ m 0 0 Z 0 O U v7 U7 rn U O KG1nIr f 00Di- EL II 6 37 SOLAR CONTROLLER • N/O ScOM • N/0 • H • L RELAY (BAIT TEMP) REMOTE l DISPLAY] AA V v BAT I 5f I— N- N TO DOOR GROUND TO ENCL. GROUND ELECTRONICS COMPARTMENT BATTERY COMPARTMENT In v 0 CHASSIS _ GROUND J m O N49 U F" 10k CBAC3 104 CBAC4 104 CBAC5 M U A g 1 / Z m r 2 b le 111 ice co 0 co :D m ir a m w n 2 X Z - > > 0 O 'A to 0 S E LOW BATTERY VOLTAGE t FAIL cc 0 C CC M t0 O IC VJ 7 t0 S 25k CBS2 254 CBS3 254 CBS4 in Vrn co .� IIr"1 N I NOTES: 1. ALL TERMINAL BLOCKS TO BE LABELED. 2. LOAD PROGRAM; 24V STANDARD MULTIPLUS SETTINGS. TO INVERTER BEFORE USING SYSTEM. 3. USE COBRAFLEX CABLE FOR ALL WIRES 4AWG AND LARGER. NEG P0S 24V SOLAR INPUT III H CO CO 0 CO M N C1 U I 604 CBB4 Ol CI I CI 1 0 w P N N C cc a K Q 0 a m r m t 0 w MAKE SAME LENGTH w cc TO FRONT BATTERY BANK (+) w 0 TO REAR BATTERY BANK (+) 0 w z i m r Y Y SS J J J CO m mm N 0 O cio" N N t4 v MAKE SAME LENGTH N - m 0 TO FRONT BATTERY BANK (-) TO REAR BATTERY BANK (-) zZ icr N [0 m m 0 )(-1 U -+- DC -DC CONVERTER SHT 8 1D RED DC -DC CONVERTER v 0 r i 1i CONVERTER CONVERTER 0 U ❑ 0 I I o 0 v 03 0 r 1- 7 N 0 r PROVIDE 30' 4AWG WIRE 6 2z(-) 4 BLK TO MAIN UNIT ATTERY TO MAIN UNIT 24V MAIN 165BIOORRT96 LEGEND _ FIELD WIRING PANEL WIRING fflfl:, ENCL. BORDER [1 WIRE NUT PROPRIETARY AND CONFIDENTIAL THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC. NO REPRODUCTION OR DISCLOSURE IN ANY FORM OS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. S0LARCRAFT I\C, 12300 Dairy Ashforo RD, STE, 100 SIUIGARLA\D TEXAS 7747- (281) X40-124 local (281) 7240-1830 fax L77) 240-1224 toll free WWW,SELARCRAFTI\ET REFERENCE: N/A Sola rcrafti TITLE ELECTRONICS ENCLOSURE ASSEMBLY 48"X48"X61" ENCLOSURE, 24 BATTERIES MULTIPLUS CHARGER/INVERTER WITH 120VAC, 48VDC, & 24VDC OUTPUTS SIZE I DWG. NO. 25469-0001-2 I REV SCALE: N/A (WEIGHT: N/A (SHEET 6 OF 8 0 )1- 2 Farm Rsysian 0 8 7 6 5 4 3 2 1 (TEMP) SEN. J 0 W cc x A07 O r N N M d In CO I� 00 O) r r r CO CO CO CO CO m m m m m m 2)>. f>. A N CO N/ -J Oa 0 W v CO m N/ C W 0 W J m 0 W CC to CO v 0 W cc W lr -J CO C) m N/ C W D r -J m 0 N/ 0 W -J m 0 W N r m v a W cc ror m O cc /\ 03 N 2 VOLT �IIIt- B1 N m U N %i<5 - c0 m 2 VOLT 82 2 VOLT lilt 83 /N J 2 VOLT 84 to CO N/ 2 VOLT B5 2 VOLT HAIL B6 2 VOLT Air B7 2 VOLT U 1' 0 CO N/ 2 VOLT 89 + O C"' CO CO \/ \/ 2 VOLT B10 ✓ N CO a0 \/ \/ 2 VOLT 2 VOLT Air B 2 7 TO TB-POS TO TB-NEG (-) SHT 6 Co (D m O (TEMPI SEN_ ) Y J m 0 W ec N \/ J tb a W co U J m + CO m U C W J CO W CC J CO CO N/ W 4x W oc J tb J CO C W co CO A02 a) n 7 0 m J m O m 0 W a! J m W CC Y J CO N W oc M r � � mn m \/\/ N/ /\ /\ 2 VOLT N m N/ NOTES: 1. ALL TERMINAL BLOCKS TO BE LABELED. 2. USE COBRAFLEX CABLE FOR ALL WIRES 4AWG AND LARGER. n n N CO N/ M m N/ 2 VOLT 2 M CO CO N/ N/ 2 VOLT I.I+ 3 .N /\ m N/ to m N/ 2 VOLT iIIl m N/ 2 VOLT .I.I+ 5 /\ n m N/ 2 VOLT .I.I+ 6 n m N/ t n m N/ 2 VOLT I B7 OD m N/ ea m N/ 01 m N/ 2 VOLT 8 0 O) r m m N/ N/ 2 VOLT I.I+ 2 VOLT B10 + ; v v ✓ N CO m N/ N/ 2 VOLT ' B11 2 VOLT H Ir- B 2 TO TB-POS (+) SHT 6 TO TB-NEG (-) SHT 6 m LEGEND — — _ - FIELD WIRING PANEL WIRING nflft ENCL. BORDER r ---,WIRE NUT PROPRIETARY AND CONFIDENTIAL THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC. NO REPRODUCTION OR DISCLOSURE IN ANY FORM OS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. S0LARCRAFT I\C, 12300 Dairy Ashforo RD, STE, 100 SIUIGARLA\D TEXAS 7747- (281) :40-124 local (281) :40-1830 fax L77) 340-184 toll free WWWISELARCRAFTI\ET REFERENCE: N/A Sola rcrafti TITLE ELECTRONICS ENCLOSURE ASSEMBLY 48"X48"X61" ENCLOSURE, 24 BATTERIES MULTIPLUS CHARGER/INVERTER WITH 120VAC, 48VDC, & 24VDC OUTPUTS SIZE I DWG. NO. 25469-0001-2 I REV SCALE: N/A WEIGHT: N/A (SHEET 7 OF 8 0 D 0 8 7 2 Farm %whin 0 DC -DC CONVERTER 24/48 8.5A 24V IN 48V OUT O a V w z c0 oo N/ SHT 6 X10 RE SHT 6 - 1D BL CO CO U H OO CO F- 0 a_ op w O CD w z 54 CB1 O 'u N CO V Ni CO V V CO V CB5 t0 CO 0 lAs[Al AI CO O I 0 Y F 0 Y F 0 Y 11 El a7 I- DC -DC CONVERTER 24/24 17A 24V IN 24V OUT co 0 a_ oo N/ N/ CD w z op F- LO SHT 6 1D BL N L/) ¢] m 0 N W F - NOTES: 1. ALL TERMINAL BLOCKS TO 3E LABELED. 2. USE COBRAFLEX CABLE FOR ALL WIRES 4AWG AND LARGER. U) a co U U CD w z cc ti op MOUNT LIGHT ON CEILING OF FRONT COMPARTMENT 24VDC +O LED LIGHT —0 N CO M) CIO 34 CB4 in CO t0 CO IlAi AlAl r c0 CO «7 N r J CO C UK -10 -TWIN F o Y F� a Y li E- a7 , i— 1 1 .—'— I I I I .—V M�4') D r r r r CO tb0.DcD MOUNT LIGHT ON CEILING REAR COMPARTMENT 24VDC +® LED LIGHT -® RED BLX THERMOSTAT HEAT COOL N N N ,A n HOFFMAN FAN LU z Y J m THERMOSTAT HEAT COOL N K) N N OJ co v v HOFFMAN FAN cn 0 0 c3 LU z C7 Y LEGEND - - - - FIELD WIRING PANEL WIRING '"\.!\.!\ , ENCL. BORDER WIRE NUT PROPRIETARY AND CONFIDENTIAL THE MATERIAL CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL, AND IS THE SOLE PROPERTY OF SOLARCRAFT, INC. NO REPRODUCTION OR DISCLOSURE IN ANY FORM OS PERMITTED WITHOUT THE EXPRESS CONSENT OF SOLARCRAFT, INC. SOLARCRAFT I\CI 12300 Dairy Ashforo RD, STET 100 SUUARLAND TEXAS 77473 (2E1) E40-1884 local (281) 340-1830 fax (877) 340-1224 toll free WWWISELARCRAETI\ET REFERENCE: N/A S�Ia rc raft TITLE ELECTRONICS ENCLOSURE ASSEMBLY 48"X48"X61" ENCLOSURE, 24 BATTERIES MULTIPLUS CHARGER/INVERTER WITH 120VAC, 48VDC, & 24VDC OUTPUTS SIZEI DWG. NO. 25469-0001-2 1REV SCALE: N/A WEIGHT: N/A (SHEET 8 OF 8 L H a 8 7 2 Form Revision 0 Lit/RIVER B 4 T T E a v' 20 Hour Rate 1150 Amp Hours RESERVE CAPACITY Reserve @25 AMPS ELECTRICAL SPECIFICATIONS a' Nominal Voltage 2 Volt C100 1275AH C20 1150AH C10 1040AH C5 945AH CCA 4500 CA or MCA 5400 HPCA 2000 Amps Internal Resistance 1.6m S2 DISCHARGE TABLE (Constant Current) Time Amps Rate 20hr 57.5 0.05CA 10hr 104 0.10CA 8hr 126.5 0.13CA 5hr 184 0.20CA 3hr 262 0.33CA 2hr 651 0.50CA 1 h r 616 1.000A 2235 Minutes Reserve @75 AMPS 658 Minutes MECHANICAL SPECIFICATIONS Group Size L16 (2V) Terminal Type M10 Terminal Torque See reverse side Height (w/ terminal) 16.18" 411 mm Height (case only) 15.91" 404mm Width 7.05" 179mm Length 11.61" 295mm Weight 126.99 lbs. 57.6 kg Case Type ABS Plastic - Flame Res. Rating UL94-HB DISCHARGE PROFILE (Constant Current) 2 -Volt Battery Terminal Voltage 2.2 2.1 2.0 1.9 1.8 1.7 1.6 11111 11 1 1 I J_UdL Temperature: 77°F (25°C) I III I I III III I i 1 1 1 1 I III I I III III I I I III I L I III I L L I III I I I LI L1 J IIII_ I I n I I I I I III I II I I I I I II III! H - 7#---- - -L7-'., I-` ---=----r--41-1.... F -'L t _ =1== - _. - r I- H -F - - - - I III Ii t -F-- I I `I I I rr--. I -I �.r T 1, I I I III I I I j-'--.,...1 I 11 III ' I I I '•.I I `I, I n--rr -r -t H----T--r-I--r-11-ITr--'-7---I---r--1\rr-7--- I III1____. --- I I I I I 1 I I LI I \` I II I �..I I ,, I J L �. I L I I I I L`1 LIJ I iii � I rill I I I`, I I 11,1 I I I'' I '112 7 5A III I II 1 I , I I 1-I I III I - lit - I III L, r I 71 -IT r- -r -I- III----I--+-=-I-1-r104A 57.5Ar-----F-rnT---- _111 I I I` 1 89A III I I I I I I I I _JJL I L-- 1, III I i 1 LLLIi____ I III I 667A T I- I--IT1-----1-- I- IIIIII I I III I II III I II I I I I I I III I I I I I I III I I I I I I I I h _ 10 20 30 1 2 5 10 20 50 100 minutes ..1 Discharge Time hours t - All listed ratings are @ 100% SoC, T=77°F (25°C), 1.75VPC unless otherwise specified. - Specifications listed are for estimation purposes only. Battery performance can vary depending on application. Battery design subject to change. 295mm 136mm 179mm 100mm r 1 I I 1 272mm c,0! r 1 39.5 136mm Battery bank spacing required, 12.5mm (1/2" inch) minimum Terminal: M10 p24 W U .>"ft, W - 11 CO CID • (unit: mm) TEMPERATURE vs CAPACITY 110% 100% 90% 80% } 70% Q 60% u 50% 40% 30% 20% 10% 0% -20 0 20 40 60 (-29.9) (-17.8) (-6.7) (4.4) (15.6) TEMPERATURE °F (°C) 80 100 120 (26.7) (37.8) (48.9) CYCLE LIFE vs DEPTH of DISCHARGE (DOD) *(Based on BCI Testing@ 2 -hr Rate) 100% 90% 80% 70% 60% O 50% 40% 30% 20% 10% 0% 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 LIFE CYCLES (per BCI) STATE of CHARGE (SOC) vs OPEN CIRCUIT VOLTAGE (01W) 117 2.12 40 50 60 70 State of Charge (SOC) O 50.00 49.0027 n 48.00 SELF DISCHARGE vs TIME/TEMPERATURE 100% 90% 80% 70% a 60% s 50% tu 40% c' 30% 20% 10% N _ Ns.1/4 77°F (25°C) 0% - 0 2 4 6 8 10 12 14 16 18 20 22 24 STORAGE PERIOD (MONTHS) Note: "Boost Charge" required @ 75% SoC, Max 50% Soc TEMPERATURE RANGE SPECIFICATIONS Condition Recommended Maximum Recommended Maximum Storage 5°F to 122°F -40°F to 160°F -15°C to 50°C -40°C to 71°C Operation 5°F to 104°F -40°F to 160°F -15°C to 40°C -40°C to 71°C Charge with TC 5°F to 122°F -40°F to 160°F -15°C to 50°C -40°C to 71°C Charge w/o TC 32°F to 104°F 5°F to 122°F 0°C to 40°C -15°C to 50°C 'ETC= Temperature Compensation AR EVI.T E: Battery Voltages Charge Stage 2V 12V 24V 48V Bulk 2.45V 14.7V 29.4V 58.8V Absorption 2.45V 14.7V 29.4V 58.8V Float 2.275V 13.6V 27.2V 54.6V TC Factor: (-2mV/°F/cell) or (-4mV/°C/cell) TERMINAL TORQUE SPECS (applicable values are highlighted) M6, AP M8 �_�.._ ± M6M (Stud) M8M (Stud) M10M (Stud) 3/8" Stud FR45 TP06 (AP) TP08/TP68 (AP) 4.1-5.8ft-Ibs 7.1-7.9ft-Ibs 9.6-12ft-Ibs 3.3-4.6ft-Ibs 4.9-6.3ft-lbs 7.7-9.6ft-lbs 8.9-12ft-Ibs 5.8-7.4ft-Ibs 3.3-4.6ft-Ibs 50-70ft-Ibs 50-701bs-in 85-951bs-in 115-141lbs-in 40-561bs-in 58-751bs-in 92-1151bs-in 106-1501bs-in 70-901bs-in 40-561bs-in 63-831bs-in 5.6-7.9Nm 9.6-10.7Nm 4.5-6.3Nm 6.6-8.5Nm 10.4-13Nm 12-16.9Nm 7.9-10.1Nm 4.5-6.3Nm 7.1-9.4Nm 13-16Nm ISO CERTIFIED 9001:2008 Quality Management System 14001:2004 Environmental Management System 18001:2007 Occupational Health & Safety Management System DELIVERY APPROVED! Fullriver batteries are sealed lead acid batteries made with Absorbed Glass Mat (AGM) technology. The electrolyte is absorbed LAND, SEA into the fiberglass separator material rather than in a free -flowing liquid form. Fullriver batteries are non -spillable electric Al R storage batteries. They are excepted from the requirements of DOT's hazardous materials regulations, since they adhere to the requirements of code 49 CFR Section 173.159(D) (CLASSIFIED APPROVED: DOT, CFR, HMR49, IATA, ICAO67, IMDG27) kii KerrNtGee Kerr-McGee Oil & Gas OnShore LP A subsidiary of Oxy USA 1099 18th Street #700 Denver, CO 80202 (720) 929-6000 August 1, 2023 Chris Gathman - Planner III WELD COUNTY — DEPARTMENT OF PLANNING SERVICES 1402 N. 17th Avenue Greeley, CO 80632 RE: Bronco CDP Communications Tower Township 4 North, Range 63 West Section 34 Dear Mr. Gathman: Kerr McGee Oil & Gas Onshore (a subsidiary of Oxy USA) will allow CO -LOCATION on the Bronco CDP Communications Tower located in the above referenced location. Should you have any questions or need additional information regarding this matter please do not hesitate to contact me at 720-929-3403 Thank you for your time. Regards, Matt Wells Regulatory Advisor IX. COMMUNICATION TOWER & SPECIFICATION SHEETS (GENERAL DEPICTION) The propsoed comunicaiton tower is self supported and 190' tall. The tower will be topped with a lighting rod and will sit upon a concrete foundation. The tower will be accompaniend with an equipment cabinet and solar panels and battereis for backup power. The tower will be surrounded with a chainlink fence. Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 17 TOWER NOTES: 1. THE TOWER ELEVATION SHOWN IS FOR REFERENCE ONLY. PLANS PREPARED BY: FORESITE by: mmerritt 0 Nov 30, 2023 of Drawing name: C:\Users\mmerritt\AppData\Local\Temp\AcPublish_4808\Oxy — Bronco — Rowland CD's.dwg 2. CONTRACTOR TO REFER TO FINAL TOWER DRAWINGS FOR DETAILS ON REQUIRED ANTENNA MOUNTING LAYOUT, COAX ROUTING AND ANY OTHER MODIFICATIONS THAT COULD AFFECT THE OVERALL TOWER STRUCTURAL CAPACITY 3. CONTRACTOR TO FIELD VERIFY ANTENNA MOUNT CONFIGURATION AND PROVIDE MOUNTS OR ADDITIONAL HARDWARE IF REQUIRED TO SUPPORT PROPOSED ANTENNAS. ALL ANTENNAS AND MOUNTING HARDWARE SHALL CONFORM TO DESIGN REQUIREMENTS PER STATE BUILDING CODE & TIA/EIA STRUCTURAL STANDARDS FOR STEEL ANTENNA TOWERS ANTENNA SUPPORTING STRUCTURES AND BASIC WIND SPEED. dip HIGHEST APPURTENANCE EL=TBD± AGL AL TOP OF TOWER EL=190'± AGL PROPOSED MW DISH MOUNT HEIGHT = 180'-0"± AGL PROPOSED MW DISH MOUNT HEIGHT = 170'-0"± AGL (2) PROPOSED 10' DIPOLE ANTENNAS MOUNT HEIGHT = 150'-0"± AGL PROPOSED SELF SUPPORT TOWER PROPOSED ACCESS POINT MOUNT HEIGHT = 80'-0"± AGL ak FINAL GRADE EL = 0.0' (AGL) PROPOSED LIGHTNING ROD (8) PROPOSED PMP ANTENNAS MOUNT HEIGHT = 185'-0'± AGL PROPOSED MW DISH MOUNT HEIGHT = 175'-0"± AGL (2) PROPOSED 21' DIPOLE ANTENNAS MOUNT HEIGHT = 150'-0"± AGL (6) PROPOSED PANEL ANTENNAS MOUNT HEIGHT = 140'-0'± AGL (4) PROPOSED 21' DIPOLE ANTENNAS MOUNT HEIGHT = 120'-0"± AGL (4) PROPOSED PMP ANTENNAS MOUNT HEIGHT = 100'-0"± AGL (6) PROPOSED MW DISH MOUNT HEIGHT = 90'-0"± AGL (3) PROPOSED SECURITY CAMERAS MOUNT HEIGHT = 80'-0"± AGL PROPOSED TOWER ELEVATION NOT TO SCALE PROPOSED ICE BRIDGE PROPOSED SOLAR PANEL PROPOSED EQUIPMENT CABINET PROPOSED CHAIN -LINK FENCE (TYP.) Foresite Group, LLC 3001 Brighton Blvd Suite 2661 Denver, CO 80216 o 1202.697.4808 I 1770368.1944 w j www.fg-inc.net PLANS PREPARED FOR: OXY Occidental Petroleum Corporation REVISIONS DATE ISSUED FOR: PERMIT/CONSTRUCTION PROJECT MANAGER: MWM DRAWING BY: M WM DATE: 11/30/2023 TITLE: PROPOSED TOWER ELEVATION SHEET NUMBER: C-2 JOB/FILE NUMBER: 1209.015 kii KerrNtGee Kerr-McGee Oil & Gas OnShore LP A subsidiary of Anadarko Petroleum Corporation 1099 18th Street Denver, CO 80202 (720) 929-6000 RESPONSE TO QUESTIONS LISTED IN 23-4-830.C.1-13 (STANDARDS FOR TELEC0NIMUNICATI0N ANTENNA TOWERS) BRONCO CDP COMMUNICATIONS TOWER - WELD COUNTY USR TOWNSHIP 4 NORTH, RANGE 63 WEST, SECTION 34 1. The existing telecommunication antenna towers cannot accommodate the telecommunication equipment planned for the proposed Bronco CDP Communication Tower. The proposed tower location offers the best position for the strongest and most ubiquitous coverage. (Please reference Exhibit 1 on page 2) The other existing towers in the area are currently being leased by Kerr McGee and will be communicating with the new proposed tower. Ultimately, Kerr McGee has determined a new 190' tall tower is necessary to provide reliable communications between facilities in the area and the rest of the Oxy telecommunications tower network. 2. The proposed Communication Tower shall not constitute a hazard to aircraft. Additionally, Federal Aviation Administration Form 7460-1 is being submitted as part of this application and addresses this concern. 3. The proposed Communication Tower shall be placed on the property to contain on site all icefall or debris from telecommunication antenna failure. 4. N/A — Previously Answered 5. The proposed Communication Tower shall have the least practicable adverse visual impact on the environment. 6. The proposed Communication Tower shall not emit radiation that will adversely affect human health. 7. The proposed Communication Tower shall be the height of 190 ft. which is the minimum height needed to accommodate the telecommunication antenna. 8. The proposed Communication Tower shall comply with all applicable federal and State regulations 9. The design of the proposed Communication Tower shall insure structural integrity. 10. The proposed Communication Tower shall have adequate measures to discourage unauthorized climbing and to ensure the security thereof. 11. All reasonably possible sites for the proposed Communication Tower have been considered, and the proposed site is the most appropriate site from a land use perspective. 12. The proposed Communication Tower shall not adversely impact wildlife. 13. N/A — Previously Answered. KerrNtGee Kerr-McGee Oil & Gas OnShore LP A subsidiary of Anadarko Petroleum Corporation 1099 18th Street Denver, CO 80202 (720) 929-6000 Exhibit 1 Received power .j >= -50 dBm . -54.1667 to -50 -58,3333 to -54.1667 ■ -625 to -58.3333 -66.6667 to -62.5 • -70.8333 to -66.6667 -75 to -70.8333 ccation'6 `' •, Aoc� din=s' 4. TRAFFIC Communication Tower: KMOG estimates 10 to 20 trips per day during the construction phase. During the normal operation phase, very little traffic is anticipated to visit the tower daily (if any at all). Traffic will be routed 100% on the main Bronco CDP access road that runs to Hwy 34. Highest traffic volumes will be during daylight operational hours of 6:00 am to 7:00 pm. 5. DUST ABATEMENT PLAN During the construction phase of the project, KMOG will use or contract to have water trucks utilized to maintain dust suppression and fugitive particulate emissions. Also, the Stormwater Management Plan will be followed to mitigate soil erosion during construction. After completion of construction, the perimeter of the property will be stabilized using appropriate native vegetation, usually a combination of dry land /grass mixture or crop. Additionally, KMOG will gravel all access and driving surfaces affected. Areas inside the fence line will be compacted and stabilized. 6. FIRE AND EMERGENCY RESPONSE All roads leading to the site and within the site will be designated and maintained to support fire apparatus. A turnaround may be constructed as necessary to accommodate fire apparatus. In addition to above -referenced rules and regulations, KMOG is also subject to ECMC Rule 6064 pertaining to fire prevention and protection. KMOG has support personnel in the field or on call at all times to provide technical assistance in fire prevention and elimination. Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 8 III. NOISE ABATEMENT PLAN Introduction Due to the remote location and the lack of any noise producing elements, a Noise Abatement Plan is not needed for this proposal. Location and Surrounding Land Use The proposed Bronco CDP Communication Tower access is located approximately four miles south of the intersection of HWY 34 and the Bronco CDP lease access in an area zoned for agriculture. Proposed Improvements KMOG is proposing the creation of an Oil and Gas support Communication Tower. Noise Regulation and Goal Per C.R.S. 25-12-103 regulations, permissible noise levels of Light Industrial cannot exceed 70 dBA during the day or 65 dBA at night. KMOG will comply with these regulations. IV. CERTIFICATE OF CONVEYANCES A Certificate of Conveyance will be provided in subsequent rounds of this USR submissions, so that it is within the 30 -day expiration period. Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 12 Letter of Explanation To: cc: Weld County Planning Department 1402 North 17th Avenue Greeley, CO 80631 Ms. Natalie DeLaCroix, Weld County Ms. Tracy Colling, Kerr-McGee Oil & Gas Onshore LP Mr. Dave Haertel, Kerr-McGee Oil & Gas Onshore LP Mr. Chad Brebis, Kerr-McGee Oil & Gas Onshore LP From: Mr. Brian Venn, PE 609 Consulting 1095 Saberton Avenue Sheridan, Wyoming 82801 Date: June 21, 2023 Subject: Cervi Development - Stormwater Detention Exception To Weld County Planning Department: On behalf of Kerr-McGee Oil & Gas Onshore LP, we have developed this letter in reference to the hydrologic analysis and drainage report requirements for the Weld Oil and Gas Location Assessment (WOGLA) application for the Cervi Development. This project consists of the oil & gas locations combined in the Colt OGDP and the Filly OGDP. We have analyzed the effects, if any, that the proposed oil & gas locations will have downstream. Due to existing soil conditions and lack of surrounding infrastructure, this project should not pose any adverse effects to land downstream of each site. From direct conversation with Weld County, these conditions qualify the proposed project for an exception from the stormwater detention requirements outlined in the Weld County Municipal Code. This exception dismisses the need for a complete drainage analysis and report for each site. We have written this letter to further discuss the project conditions and the requested stormwater detention exception. Project Description The proposed Cervi Development project consists of the construction and operation of nine well pads and facilities containing infrastructure and operations for oil/gas wells. The individual pads will be located on land owned by Cervi Enterprises Inc. in Weld County, Colorado. Some of these sites are located upstream of land owned by Rodeo Dunes as well as State of Colorado land that is currently being leased by Cervi Enterprises Inc. Due to sandy soils with high infiltration rates and a lack of surrounding infrastructure, stormwater detention for each pad would not be necessary to protect downstream property. We anticipate any stormwater runoff from the proposed pads will infiltrate before reaching downstream Cervi Enterprises Inc, State of Colorado, or Rodeo Dunes land. Permission was obtained from Cervi Enterprises Inc, State of Colorado, and Rodeo Dunes to accept any developed stormwater runoff that reaches these downstream parcels. In order to further analyze the drainage for each pad, an estimated flow path was sketched using 10 -meter Digital Elevation Model data and four infiltration tests were conducted in the project area. Figure 1 shows the location of the proposed pads, their drainage path and drainage basin, and the infiltration test locations for the Cervi Development. Legend I Proposed Cervi Development - - - Estimated Drainage Flow Path Drainage Basin Delineation V1/2 State of Colorado Figure 1. Drainage Map LOVELAND OFFICE 6706 North Franklin Avenue Loveland, Colorado 80538 Phone 970-776-4331 SHERIDAN OFFICE 10'.}5 '.}S Saherton Avenue Sheridan, Wyoming 82801 Phone 307-674W609 2 Drainage Discussion Infiltration tests were conducted within each delineated drainage basin in November of 2022 by a third party and the results can be found in the Report of Infiltration Investigation enclosed with this letter. The soil in this area was found to be well -drained to excessively drained with a low runoff potential. A double ring infiltrometer test was performed at each location and the average infiltration rates ranged from approximately 5.8 to 11.1 inches per hour. According to one -hour point rainfall data obtained from the NOAA for the area, approximately 2.66 inches of rainfall would occur during a 100 -year storm event. The results from the infiltration tests indicate that a large storm event, such as the 100 -year, would drain into the soil in less than an hour. Therefore, it is unlikely that runoff would exit Cervi Enterprises Inc. property and infiltrate downstream of State of Colorado or Rodeo Dunes land. Best Management Practices A combination of Best Management Practices (BMPs) will be implemented at each location to ensure proper water quality and sediment and erosion control. Site specific BMPs can be found for each pad in the Construction Drawings which will be submitted separately. Typicals for these BMPs can found enclosed with this letter. External Ditch and Berm Temporary diversion ditches and berms will be used to collect and direct on -site stormwater to sediment traps and outlets, as well as deflect and redirect off -site runoff around the disturbance area. These BMPs will provide a barrier that will collect runoff and allow suspended sediments to settle out before draining to sediment traps. If maintenance issues arise, the ditches and berms will be hydromulched for stability. Sediment Traps Sediment traps and outlets will be installed at the end of temporary diversion ditches to allow sediment to settle out of stormwater runoff. Sediment traps are sized according to the Kerr-McGee BMP Manual which uses modified MHFD typicals. In order to provide additional capture volume and treatment, sediment traps are designed to be oversized when possible. Sediment control logs and erosion control blankets will be installed along the outlets to provide an additional sediment barrier. Treated stormwater will exit the sediment traps onto undisturbed ground where the natural contours will drain stormwater away from the project area. Surface Roughening Surface roughening will be implemented on pad toe slopes as an erosion control measure. This will create variations in the soil surface that help minimize wind and water erosion. This BMP will provide temporary stabilization of these disturbed areas during the construction phase for each location. Stabilization Topsoil stockpiles will be straw crimped and seeded during both the construction phase and the production phase. Temporary and permanent seeding will increase stabilization of these disturbed areas and act as erosion control. On a permanent basis, the reclaimed area during the production phase will be re -seeded and re - vegetated once final grade is reached. Installation of permanent seeding will include seedbed preparation, selecting an appropriate seed mixture, using appropriate seeding equipment to ensure proper coverage and density, and protecting seeded areas with mulch or fabric until vegetation is established. Exception Discussion The information and analysis of existing conditions presented in this letter display evidence in support of stormwater detention being unnecessary for the Cervi Development proposed pads. Best Management Practices will be implemented at each location to ensure appropriate water quality and sediment and erosion control. The planned designs will protect public health, safety, general welfare, and have no adverse impacts on off -site properties. Per direct conversation with Weld County, the proposed Cervi Development qualifies for a stormwater detention exception. We greatly appreciate your time and consideration in reviewing this submittal. Please contact us with any questions you may have. Respectfully, t Brian Venn Registered Professional Engineer State of Colorado No. 39864 Enclosures: Weld County Drainage Code Certificate of Compliance Cervi Enterprises Inc. Acceptance of Developed Stormwater Agreement State of Colorado Acceptance of Developed Stormwater Agreement Rodeo Dunes Acceptance of Developed Stormwater Agreement Drainage Basin and Soil Type Maps Report of Infiltration Investigation BMP Typicals Weld County Drainage Code Certificate of Compliance Weld County Case Number: 1041WOGLA22-0044 Parcel Number: 105122000003, 105127000004, 105134000003, 121703000005, 121710000003, 121715000005, 121723000003, 121722000003 Legal Description, Section/Township/Range: Sections 22, 27, & 34 of T4N R63W & Sections 3, 10, 15, 22, & 23 of T3N R63W Date: 6/21/23 Brian Venn Consultant Engineer for Kerr-McGee Oil & Gas Onshore LP (Applicant), understand and acknowledge that the applicant is seeking land use approval of the case and parcel in the description above. I have designed or reviewed the design for the proposed land use set for in the application. I hereby certify, on behalf of the applicant, that the design will meet all applicable drainage requirements of the Weld County Code with the exception of the variances) described on �`�t;��t•`i;;d exhibits. This certification is not a guarantee or warranty either expressed or implied. Engineer's Stamp: Enai r ofF Engi er of Record Signature Variance Request (If Applicable) 1. Describe the hardshthe variance is being requested. 2. List the design criteria of the Weld County Code of which a variance is being requested. 3. Describe the proposed alternative with engineering rationale which supports the intent of the Weld County Code. Demonstrate that granting of the variance will still adequately protect public health, safety, and general welfare and that there are no adverse impacts from stormwater runoff to the public rights -of -way and/or offsite properties as a result of the project. Public Works Director/Designee Review (If Applicable) Public Works Director/Designee Name Date of Signature Comments: Signature Approved ❑ Denied Department of Public Works Development Review 1111 H Street, Greeley, Co 80631 I Ph: 970-304-6496 www.weldgov.com/departments/public works/development_ review 08/02/2019 ACCEPTANCE OF DEVELOPED STORMWATER FLOWS ON AFFECTED LANDS I, Mike Cervi , the owner of land described as lands within the Surface Use Agreement (see Exhibit A) , herein known as "Affected Lands," hereby agrees to accept the developed stormwater which may flow from adjacent property currently being considered for the issuance of a 1041 WOGLA Permit by the Weld County Department of Oil and Gas Energy and being developed by Kerr-McGee O i 1 & Gas Onshore LP , herein referred to as "Operator." The adjacent property is described as: Cervi Proposed Oil & Gas Locations (see Exhibit A) herein known as "Property." I understand and acknowledge the developed stormwater coming off of Property onto Affected Lands may be flowing in a manner and quantity which is greater than the historic amount because of the impervious area being created through the oil and gas development being considered for the 1041 WOGLA Permit. This Acceptance is limited to the developed stormwater coming off of the Property onto Affected Lands, only, and is not intended to be an acceptance of developed stormwater flows from properties other than from the Property. Signed this $ day of febite.01 , to,• OWNER OF AFFECTED LANDS Printed Name: Mike e rvi Address: Po Box 1930 Greeley, CO 80632 WAIVER OF THE REQUIREMENTS OF SECTION 21-5-510 OF THE WELD COUNTY CODE Having received the above stated and signed Acceptance of Stormwater Flows onto Affected Lands, the Weld County Department of Oil and Gas Energy hereby waives the requirements of Section 21-5-510 of the Weld County Code as it applies to the oil and gas development being considered for 1041 WOGLA Permit No. for developed stonnwater which may flow onto Affected Lands as a result of such oil and gas development. Signed this day of a WELD COUNTY DEPARTMENT OF OIL AND GAS ENERGY By: Printed Name: Title: EXHIBIT A CERVI LANDS WITHIN SURFACE USE AGREEMENT TOWNSHIP 2, 3 & 4 NORTH, RANGE 62 & 63 WEST, 6TH P.M., WELD COUNTY, COLORADO CI PROPOSED CAP BOUNDARY PROPOSED OIL & GAS LOCATION (OGOA) LANDS WITHIN SURFACE USE AGREEMENT ACCEPTANCE OF DEVELOPED STORMWATER FLOWS ON AFFECTED LANDS I, State of Colorado , the owner of land described as Parcels: 105136000003, 121702000001, 121712000004,.121714000002, & 121722000004 (see Figure 1) herein known as "Affected Lands," hereby agrees to accept the developed stormwater which may flow from adjacent property currently being considered for the issuance of a 1041 WOGLA Permit by the Weld County Department of Oil and Gas Energy and being developed by Kerr-McGee Oil & Gas Onshore LP herein referred to as "Operator." The adjacent property is described as: Parcels: 105136000003, 121702000001, 121712000004, 121714000002, & 121722000004 (see Figure 1) , herein known as "Property." I understand and acknowledge the developed stormwater coming off of Property onto Affected Lands may be flowing in a manner and quantity which is greater than the historic amount because of the impervious area being created through the oil and gas development being considered for the 1041 WOGLA Permit. This Acceptance is limited to the developed stormwater coming off of the Property onto Affected Lands, only, and is not intended to be an acceptance of developed stormwater flows from properties other than from the Property. Signed this i � day ofila«in ,100_2 OWNER OF AFFECTED LANDS By: Print-' 'ame: Steve Freese - k1 %dt Liii B2 A' . ess: 1127 Sherman Street, Suite 300 Denver, CO 80203 WAIVER OF THE REQUIREMENTS OF SECTION 21-5-510 OF THE WELD COUNTY CODE Having received the above stated and signed Acceptance of Stormwater Flows onto Affected Lands, the Weld County Department of Oil and Gas Energy hereby waives the requirements of Section 21-5-510 of the Weld County Code as it applies to the oil and gas development being considered for 1041 WOGLA Permit No. for developed stormwater which may flow onto Affected Lands as a result of such oil and gas development. Signed this day of WELD COUNTY DEPARTMENT OF OTh AND GAS ENERGY By: Printed Name: Title: ACCEPTANCE OF DEVELOPED ST MW. TER FLOWS ON AFFECTED LANDS I., Michael Lai. Keiser. on behalf of Rodeo Dunes, LLC, the owner of land described as Rodeo Dunes lands within the Surface Use Aweement (see Exhibit B) _ , herein known as "Affected Lads," hereby agrees to accept the developed to titer which may flow from adjacent property currently being considered for the issuance of a 1041 WO LA. Permit by the Weld County Department of Oil and Gas Energy and being develo by Kerr4ileGee Oil Gas Onshore LP herein referred , to as "( crater." The adjacent pro y is described as: Gervi Proposed ad & Gas Locations (see Exhibit 1 ° ) herein known as `t ,perty." I understand. and acknowledge the developed stormwater coming off of Property onto Affected Lands may be flowing in a manner and quantity which is greater than the historic amount because of the impervious area being created through theoil and gas development being considered for the 1041 WOOLA Permit. This Acceptance is limited to the developed stormwater coming off of the Property onto Affected Lands, only, and is not intended to be an. acceptance of developor1 stoprmwater flows from properties other thanfrom. the Prop Signed this Ik day of June!, 2023. RODEO UN ', LLB` By.e RODEO 1DUNE . INVESTMENT, TMENT, LLC, its Maher : Ai � Printed Name: : is mei L.S.Keiser, !Amnia Address:Ut 0 R 1 1164r"1/4 LALSovii. \Aril otor ate WAIVEROF THE REQUIREMENTS O F s EaION 21-5-510 OF THE WELD COUNT .CODE Having received the above stated and signed Acceptance of Stormwater Flows onto Affected Lands, the Weld County Department of Oil ci Gas Energy hereby waives the requirements of Section .21-5-510 of the Weld eld County Code as it applies to the oil and gas development being considered for 1041 WOGLA LA Permit No. for developed stormwater which may flow onto Affected ids. as a result of such oil and gas development,. Signed this day of 3 e WELD COUNTY DEPARTMENT OF OIL AND. GAS ENERGY By; 1 e Printed Name: .ANADARKO\2017\2017_197_CERVI_RANCH_T4N_R63N DRANAGE SLUY\2021 TO PRESEN \OVERA•\GIS EXI 3•_A_DRANAGE_StUY_61AP_WS I_DREAU_GOF.mxd 5/3/2023 4:56:33 P EXHIBIT B CERVI DEVELOPMENT AREA TOWNSHIP 2, 3 & 4 NORTH, RANGE 62 & 63 WEST, 6TH P.M., WELD COUNTY, COLORADO Legend I PROPOSED CAP BOUNDARY PROPOSED OIL & GAS LOCATION (OGOA) CERVI ENTERPRISES INC (LANDS WITHIN SURFACE USE AGREEMENT) RODEO DUNES (LANDS WITHIN SURFACE USE AGREEMENT) Kerr-McGee Oil & Gas Onshore LP 1099 18th Street Denver, Colorado 80202 Revised: Consulting, LLC LOVELAND OFFICE 6706 North Franklin Avenue Loveland, Colorado 80538 Phone 970-776-4331 SHERIDAN OFFICE 1095 Saberton Avenue Sheridan, Wyoming 82801 Phone 307-674-0609 Drawn by: CPS Date: 3 May 2023 Date: ISINWAsp, 9■ ►WA fe4 -a- 9. jar nalfrri • ro "dr Legend 6/20/2023 2:46:47 PM K:IANADARKO1201712017 197 CERVI RANCH T4N R63W1GISICAP MAPSiBRONCO OPERATIONAL MAP DRAINAGE EXHIBIT.mxd t,� NOTES: 1. DRAINAGE FLOW PATHS AND SINKS DETERMINED USING 10 -METER DIGITAL ELEVATION MODEL (DEM) DATA. 2. DRAINAGE BASIN DELINEATIONS DETERMINED USING USGS STREAMSTATS. 3. LAND PARCELS COURTESY OF WELD COUNTY GIS. k� ,s.4.-1/4 '3 NJ C) S\ Cji cts.:;,:.:Fccr::::,.1.1i5,1 ,T 1 L+ D cti \dec\ E»ccocK \N-SN & L1 t7J4 3 %alai I r. ckc mt.\ \2J PAD NAME DESCENT 8-22HZ MIDNIGHT 1-27HZ 5 MINUTES TO MIDNIGHT 8-34HZ WALLSTREET 8-3HZ HICKORY MIGUEL 8-10HZ DANIEL BOONE 8-15HZ ROAN ANGEL 5-23HZ EAST STREET 14-22HZ HI CHAPPARAL 15-23HZ DRAINAGE DISTANCE TO TOTAL DISTANCE TO NEIGHBORING LANDOWNER FLOODPLAIN/NAMED WATERWAY ±13, 2001t ±9,950ft ±11, 695f t ±1,0551t ±8,730ft ±1,9151t N/A ±1,6351t N/A ±17, 8851t ±29, 040f t ±30, 7851t ±33, 775f t ±44, 400ft ±16, 975ft ±11, 4151t ±13, 0351t ±7,5051t • • • PROPOSED OIL & GAS LOCATION (OGOA) ■ • • ■ r DRAINAGE FLOW PATH - - SINK DRAINAGE BASIN DELINEATION 100 -YEAR FLOODPLAIN (EFFECTIVE, 2016) 100 -YEAR FLOODWAY (PRELIMINARY, 2020) 100 -YEAR FLOODPLAIN (PRELIMINARY, 2020) NHD FLOWLINE INTERSTATE/HIGHWAY PUBLIC ROAD CERVI ENTERPRISES INC STATE OF COLORADO RODEO DUNES 0.25 0.5 1 Miles THIS MAP REMAINS SUBJECT TO MODIFICATION OR REVISION DRAINAGE MAP CERVI DEVELOPMENT LOCATED IN WELD COUNTY, COLORADO Kerr-McGee Oil & Gas Onshore LP 1099 18th Street Denver, Colorado 80202 SHERIDAN OFFICE 1095 Saberton Avenue Sheridan, Wyoming 82801 Consulting, LLC Phone 307-674-0609 Drawn by: CPS Date: 24 Aug 2022 Revi e.: CPS Date: 21 Jun 2023 NAD83 CO-Nft Scal-:1" = 1/2 mi Report of Infiltration Investigation Cervi Ranch Weld County, Colorado Tetra Tech Project No. 117-7107003 November 22, 2022 PRESENTED TO Occidental Petroleum Corporation Attn: Chad Brebis Construction Lead — Rockies Drilling Construction Occidental Petroleum Corporation 1099 18th Street Denver, CO 80202 Prepared by: Zach Spence Staff Geologist Reviewed by: Caleb Stock, P.E. Project Geotechnical Engineer PRESENTED BY Tetra Tech 3801 Automation Way, Suite 100 Fort Collins, CO 80525 P + 1-970-223-9600 tetratech.corn Infiltration Investigation - Cervi Ranch Tetra Tech TABLE OF CONTENTS 1.0 EXECUTIVE SUMMARY 1 2.0 PURPOSE AND SCOPE OF STUDY 1 3.0 SITE CONDITIONS 1 4.0 FIELD INVESTIGATION 2 5.0 INFILTRATION ANALYSIS 2 6.0 LIMITATIONS 3 7.0 REFERENCES 4 APPENDIX ♦ Appendix A: Field Investigation Figures o Figures 1-4 - Field Investigation Locations ♦ Appendix B: USDA Soils Report (m) TETRA TECH i November 2022 Infiltration Investigation - Cervi Ranch Tetra Tech 1.0 EXECUTIVE SUMMARY The proposed Cervi Development is located within Cervi Ranch in Weld County, Colorado. The development includes eleven proposed oil and gas production pads (pads). Four infiltration tests were performed at four separate proposed pad locations within each of the distinct drainage basins identified by Occidental Petroleum Corporation (Oxy) (Appendix A, Figures 1-4). Visual classification of the soils encountered and Web Soil Survey maps (Appendix B) via the United States Department of Agriculture (USDA) website (2022) indicated a sandy soil at the site. Average infiltration rates obtained at the four testing locations ranged from approximately 5.8 to 11.1 inches per hour indicating a hydrologic soil type A soil with high infiltration rates and low runoff rates consistent with the observed soil at the test locations and the mapped soil type. This executive summary has been prepared solely to provide a general overview and should not be relied upon for any purpose except for that for which it was prepared. 2.0 PURPOSE AND SCOPE OF STUDY r Tetra Tech conducted a field investigation program consisting of performing four double ring infiltrometer tests, one per each of the four distinct drainage basins that the eleven proposed pads will reside within. The infiltration tests were performed to obtain information on the average infiltration rates of the surface soils within each drainage basin residing in Cervi Ranch which is located in Weld County, Colorado. The field program was performed in accordance with Tetra Tech's proposal to Oxy with authorization received November 3, 2022. Results of the field investigation were calculated using the data collected and analyzed to determine the infiltration rates at the testing locations within each drainage basin. This report summarizes the field data and presents conclusions and information on soil infiltration rates and soil hydrologic groups encountered at each testing location. 3.0 SITE CONDITIONS The proposed Cervi development is located within Cervi Ranch in Weld County, Colorado. The eleven proposed pads are located within Township 4 North and Range 63 West, Township 3 North and Range 63 West, and Township 3 North and Range 62 West. Cervi Ranch is bounded partially on the north by Highway 34 and partially on the south by Interstate 76. The proposed development site is currently undeveloped ranchland except for scattered oil and gas facilities and dirt roads. Existing topography is relatively flat, with some minor hills and basins. Surface soils along the established road corridor where infiltration testing occurred estimated to be greater than 97 percent sand according to a custom soil report generated by Web Soil Survey Maps prepared by the USDA (Appendix B). Per the USDA, the primary soil units at the site are the Valent sand and the Osgood sand. Both of these soils are of eolian origin and have an "excessively drained to well -drained" drainage class, a "very low" runoff class, and a depth of greater than six feet to the water table or to a water infiltration limiting layer. The soils where the infiltration testing occurred are mapped as having a K Factor of 0.02 — the lowest K Factor a soil can have per the USDA. The K Factor is the susceptibility of a soil to sheet and rill erosion by water. The hydrologic soil group of the soils where infiltration testing occurred is mapped by the USDA as group A. The soils in this group have a high infiltration rate with low runoff potential when thoroughly wet. Well -drained to excessively drained sands and gravelly sands fall into this group and (m) TETRA TECH 1 November 2022 Infiltration Investigation - Cervi Ranch Tetra Tech these soils have a high rate of water transmission. Soil conditions were confirmed in the field via visual analysis by a Tetra Tech Field Geologist. The soil at all four testing locations appeared to be a fine to coarse grained sand with less than 10 percent fines. 4.0 FIELD INVESTIGATION Infiltration testing was conducted on November 10th and 11th of 2022. Locations of the infiltration tests were pre -planned on ArcGIS using the "Cervi Drainage and Soils Maps" provided by Oxy. Infiltration Test 1 was to be located within the proposed footprint of pads 1 and 2 within the northwestern drainage basin. Infiltration Test 2 was to be located within the proposed footprint of pad 4 within the central drainage basin. Infiltration Test 3 was to be located within the proposed footprint of pad 11 within the southeastern drainage basin. Upon further review with the client, it was determined that Infiltration Test 3 was to be moved to pad 6 which kept it within the original targeted drainage basin but allowed for easier accessibility. Infiltration Test 4 was to be located within the proposed footprint of pad 8 within the southwestern drainage basin. In accordance with the "Cervi Ranch Rules" document that was provided by Oxy and because of site conditions making it difficult to drive off -road the pre -planned infiltration testing locations were moved prior to field testing to locations that were closer to an established road. These new testing locations were still within close proximity (less than 100 feet) to their original proposed pad location and were still performed in each distinct drainage basin. The Double Ring Infiltrometer Test was conducted in general accordance with ASTM D3385. An inner ring with a diameter of approximately 1 foot and an outer ring with a diameter of approximately 2 feet were driven into the subgrade to approximately 6 inches in depth. The rings were then filled with water to a constant head that did not differ by more than 5 millimeters in depth between the rings. Two Mariotte tubes were used to maintain a constant head in each of the rings during the test. Twelve trials were run until infiltration rates stabilized. The trials ranged in length from 5 to 15 minutes. At the beginning and end of each trial the depth of water in both Mariotte tubes was measured to determine the volume of water that was added to it's corresponding ring during each trial period. Water temperature was also taken at the beginning and end of each trial. 5.0 INFILTRATION ANALYSIS Data collected in the field during testing were input into a spreadsheet to calculate average infiltration rates of both the inner and annular rings. Results were chosen when rates stabilized for both rings. Average infiltration rates for each testing location were calculated in inches per hour using the inner ring's data and these results are presented below in Table 1. Infiltration Test Location 1 Infiltration Test Location 2 Infiltration Test Location 3 Infiltration Test Location 4 11.1 in/hr 5.8 in/hr 9.3 in/hr 8.2 in/hr Table 1: Average Infiltration Rates from each Testing Location For comparison, Tables 7-1 and 7-2 located in Chapter 7: Hydrologic Soil Groups of Part 630 Hydrology National Engineering Handbook (USDA, 2007) (Tables 2 and 3) reports that soils that are classified as hydrologic soil group A have a saturated hydraulic conductivity of their least transmissive layer of greater than 1.42 inches per hour when a water impermeable layer exists at a depth greater than 40 inches below the ground surface. Hydrologic soil group A soils have a saturated hydraulic conductivity of the least (m) TETRA TECH 2 November 2022 Infiltration Investigation - Cervi Ranch Tetra Tech transmissive layer of greater than 5.67 inches per hour when a water impermeable layer exists at a depth between 20 and 40 inches below the ground surface. _ � d hydrologic iiu $.ryaup J) Soil property I ilit drologic soil group A Hydrologic 4nit group B Hydrologic soil group c Saturated conductivity least (= . ait% hydraulic of the L. L! f, L `L ::-40. (.7.771.137 pm/5 IMO 540.0 (s5.67 to >10.0 to >L42 ' in/h) stilt° (d..42 to >1,0 putts to >034 .--i1,0 1.5_0.14 pints ) and and and for Depth me ]e to layer water butler- 120 30 IL i I Di on cm I ` in I 120 50 to 100 cm to 40 in! 50 to 100 [20 to 401n] tnt - 710i tip. l) inI and and and and/or Depth table to high water IGO 124 to 100 to cm 40 fill 110 124 to 100 cm to 40 in1 60 [ 24: to 100 cm to 40 in] c.:60 cm [<24 ill Table 2: Criteria for assignment of hydrologic soil groups when a water impermeable layer exists at a depth between 50 and 100 centimeters (20 and 40 inches] Soli property Hydrologic well group 1) Salurated conductivity !eat trmlNnnhistciv,- hydraulic of the haver 1'4+ � 4A'�! LIM) (a >IJ IMF �A �: ; i4 Y' er a �.� 50,40 (f29.06 putts iwb) and/or Depth Heath' to water innp layer r- o � iut J ( [P. s :� i ] 1›-10 >100 cis in] a� c� and/or Depth to high water table >100 I >40 cm ina Table 3: Criteria for assignment of hydrologic soil groups when a water impermeable layer exists at a depth greater than 100 centimeters [40 inches] 6.0 LIMITATIONS This study has been conducted in accordance with generally accepted geotechnical engineering practices in the region where the work was conducted. The conclusions submitted in this report are based upon project information provided to Tetra Tech and data obtained from the infiltration tests performed at the locations indicated. The nature and extent of surface and subsurface variations across the site may not become evident until construction. This report has been prepared exclusively for the client. This report and the data included herein shall not be used by any third party without the express written consent of both the client and Tetra Tech. Tetra Tech is not responsible for technical interpretations by others (m) TETRA TECH 3 November 2022 Infiltration Investigation - Cervi Ranch Tetra Tech 7.0 REFERENCES United States Department of Agriculture (USDA), 2022. Web Soil Survey. Accessed November 17, 2022. United States Department of Agriculture (USDA), 2007. Part 630 Hydrology National Engineering Handbook, Chapter 7: Hydrologic Soil Groups. N TETRA TECH 4 November 2022 Infiltration Investigation - Cervi Ranch Tetra Tech APPENDICES (m) TETRA TECH November 2022 Infiltration Investigation - Cervi Ranch Tetra Tech APPENDIX A: FIELD INVESTIGATION FIGURES N TETRA TECH November 2022 04N63W 21 Colorado Durango 1'• Coordinate System: NAD 1983 UTM Zone 13N. Projection: Transverse Mercator North American 1983. Denver Pueblo • `Sou`rce:- Esri, Maxar, GeoEye, Ea thstar Geographics, ONES/Airbus DS, USDA, USGS, (AerkID, IGN, and the GIS A Legend • Infiltration Test 1 Section Boundaries Proposed Pads 1 and 2 0 5) iff)allfic 1,000 2,000 Feet N Ora Ue TITLE: ©08r, ftc to [t Occidental Petroleum Cervi Development Infiltration Test 1 LOCATION: Weld County, Colorado OXY Occidental APPROVED DRAFTED PROJECT # CS ZS 117-7107003 DATE 11/18/2022 FIGURE 1 Coordinate System: NAD 1983 UTM Zone 13N. Projection: Transverse Mercator North American 1983. `Sou`rce:- Esri, Maxar, GeoEye, Earthstar Geographics, /ONES/Airbus DS, USDA, USGS, Aer&,GRID, IGN, and the GIS TITLE: Occidental Petroleum Cervi Development Infiltration Test 2 LOCATION: Weld County, Colorado APPROVED DRAFTED PROJECT # DATE CS ZS 117-7107003 11/18/2022 FIGURE 2 oordinate System: N983 UTM Zone 13N. projection: Transverse Mercator North. American 1983. `Sou`rce:- Esri, Maxar, GeoEye, Earthstar Geographics, /ONES/Airbus DS, USDA, USGS, Aer&,GRID, IGN, and the GIS TITLE: Occidental Petroleum Cervi Development Infiltration Test 3 LOCATION: Weld County, Colorado APPROVED DRAFTED PROJECT # DATE CS ZS 117-7107003 11/18/2022 FIGURE 3 oordinate System: NAD 1983 [JTM Zone 13N. •A rojection: Transverse Mercator North American 1983. Uri C-& Eras De'nve Far Pueblo • `Sou`rce:- Esri, Maxar, GeoEye, Earthstar Geographics, fr "at /ONES/Airbus DS, USDA, USGS, Aer&,GRID, IGN, and the GIS Legend • Infiltration Test 4 Section Boundaries Proposed Pad 8 0 1,000 2,000 Feet N TITLE: Occidental Petroleum Cervi Development Infiltration Test 4 LOCATION: Weld County, Colorado APPROVED DRAFTED PROJECT # DATE CS ZS 117-7107003 11/18/2022 FIGURE 4 Infiltration Investigation - Cervi Ranch Tetra Tech APPENDIX B: USDA SOILS REPORT N TETRA TECH November 2022 USDA United States Department of Agriculture ACS Natural Resources Conservation Service A product of the National Cooperative Soil Survey, a joint effort of the United States Department of Agriculture and other Federal agencies, State agencies including the Agricultural Experiment Stations, and local participants ■■■■■■■■■■ 10.000 ft Custom Soil Resource Report for Weld County, Colorado, Southern Part November 17, 2022 Preface Soil surveys contain information that affects land use planning in survey areas. They highlight soil limitations that affect various land uses and provide information about the properties of the soils in the survey areas. Soil surveys are designed for many different users, including farmers, ranchers, foresters, agronomists, urban planners, community officials, engineers, developers, builders, and home buyers. Also, conservationists, teachers, students, and specialists in recreation, waste disposal, and pollution control can use the surveys to help them understand, protect, or enhance the environment. Various land use regulations of Federal, State, and local governments may impose special restrictions on land use or land treatment. Soil surveys identify soil properties that are used in making various land use or land treatment decisions. The information is intended to help the land users identify and reduce the effects of soil limitations on various land uses. The landowner or user is responsible for identifying and complying with existing laws and regulations. Although soil survey information can be used for general farm, local, and wider area planning, onsite investigation is needed to supplement this information in some cases. Examples include soil quality assessments (http://www.nrcs.usda.gov/wps/ portal/nrcs/main/soils/health/) and certain conservation and engineering applications. For more detailed information, contact your local USDA Service Center (https://offices.sc.egov.usda.gov/locator/app?agency=nrcs) or your NRCS State Soil Scientist (http://www.nres.usda.gov/wps/portal/nres/detail/soils/contactus/? cid=nrcs142p2_053951). 142p2_053951). Great differences in soil properties can occur within short distances. Some soils are seasonally wet or subject to flooding. Some are too unstable to be used as a foundation for buildings or roads. Clayey or wet soils are poorly suited to use as septic tank absorption fields. A high water table makes a soil poorly suited to basements or underground installations. The National Cooperative Soil Survey is a joint effort of the United States Department of Agriculture and other Federal agencies, State agencies including the Agricultural Experiment Stations, and local agencies. The Natural Resources Conservation Service (NRCS) has leadership for the Federal part of the National Cooperative Soil Survey. Information about soils is updated periodically. Updated information is available through the NRCS Web Soil Survey, the site for official soil survey information. The U.S. Department of Agriculture (USDA) prohibits discrimination in all its programs and activities on the basis of race, color, national origin, age, disability, and where applicable, sex, marital status, familial status, parental status, religion, sexual orientation, genetic information, political beliefs, reprisal, or because all or a part of an individual's income is derived from any public assistance program. (Not all prohibited bases apply to all programs.) Persons with disabilities who require 2 alternative means for communication of program information (Braille, large print, audiotape, etc.) should contact USDA's TARGET Center at (202) 720-2600 (voice and TDD). To file a complaint of discrimination, write to USDA, Director, Office of Civil Rights, 1400 Independence Avenue, S.W., Washington, D.C. 20250-9410 or call (800) 795-3272 (voice) or (202) 720-6382 (TDD). USDA is an equal opportunity provider and employer. 3 Contents Preface 2 How Soil Surveys Are Made 5 Soil Map 8 Soil Map (Cervi Ranch Infiltration Soil Map) 9 Legend 10 Map Unit Legend (Cervi Ranch Infiltration Soil Map) 11 Map Unit Descriptions (Cervi Ranch Infiltration Soil Map) 11 Weld County, Colorado, Southern Part 13 49 Osgood sand, 0 to 3 percent slopes 13 63 Terry fine sandy loam, 3 to 9 percent slopes 14 69 Valent sand, 0 to 3 percent slopes 15 70 Valent sand, 3 to 9 percent slopes 17 71 Valent-Loup complex, 0 to 9 percent slopes 18 Soil Information for All Uses 21 Soil Properties and Qualities 21 Soil Erosion Factors 21 K Factor, Whole Soil (Cervi Ranch Infiltration K Factor Whole Soil Map)21 Soil Qualities and Features 24 Hydrologic Soil Group (Cervi Ranch Infiltration Hydrologic Soil Group Map) 24 Depth to Any Soil Restrictive Layer (Cervi Ranch Infiltration Depth to Restrictive Layer Map) 28 Water Features 31 Depth to Water Table (Cervi Ranch Infiltration Depth to Water Table Map) 31 References 37 4 How Soil Surveys Are Made Soil surveys are made to provide information about the soils and miscellaneous areas in a specific area. They include a description of the soils and miscellaneous areas and their location on the landscape and tables that show soil properties and limitations affecting various uses. Soil scientists observed the steepness, length, and shape of the slopes; the general pattern of drainage; the kinds of crops and native plants; and the kinds of bedrock. They observed and described many soil profiles. A soil profile is the sequence of natural layers, or horizons, in a soil. The profile extends from the surface down into the unconsolidated material in which the soil formed or from the surface down to bedrock. The unconsolidated material is devoid of roots and other living organisms and has not been changed by other biological activity. Currently, soils are mapped according to the boundaries of major land resource areas (MLRAs). MLRAs are geographically associated land resource units that share common characteristics related to physiography, geology, climate, water resources, soils, biological resources, and land uses (USDA, 2006). Soil survey areas typically consist of parts of one or more MLRA. The soils and miscellaneous areas in a survey area occur in an orderly pattern that is related to the geology, landforms, relief, climate, and natural vegetation of the area. Each kind of soil and miscellaneous area is associated with a particular kind of landform or with a segment of the landform. By observing the soils and miscellaneous areas in the survey area and relating their position to specific segments of the landform, a soil scientist develops a concept, or model, of how they were formed. Thus, during mapping, this model enables the soil scientist to predict with a considerable degree of accuracy the kind of soil or miscellaneous area at a specific location on the landscape. Commonly, individual soils on the landscape merge into one another as their characteristics gradually change. To construct an accurate soil map, however, soil scientists must determine the boundaries between the soils. They can observe only a limited number of soil profiles. Nevertheless, these observations, supplemented by an understanding of the soil -vegetation -landscape relationship, are sufficient to verify predictions of the kinds of soil in an area and to determine the boundaries. Soil scientists recorded the characteristics of the soil profiles that they studied. They noted soil color, texture, size and shape of soil aggregates, kind and amount of rock fragments, distribution of plant roots, reaction, and other features that enable them to identify soils. After describing the soils in the survey area and determining their properties, the soil scientists assigned the soils to taxonomic classes (units). Taxonomic classes are concepts. Each taxonomic class has a set of soil characteristics with precisely defined limits. The classes are used as a basis for comparison to classify soils systematically. Soil taxonomy, the system of taxonomic classification used in the United States, is based mainly on the kind and character of soil properties and the arrangement of horizons within the profile. After the soil 5 Custom Soil Resource Report scientists classified and named the soils in the survey area, they compared the individual soils with similar soils in the same taxonomic class in other areas so that they could confirm data and assemble additional data based on experience and research. The objective of soil mapping is not to delineate pure map unit components; the objective is to separate the landscape into landforms or landform segments that have similar use and management requirements. Each map unit is defined by a unique combination of soil components and/or miscellaneous areas in predictable proportions. Some components may be highly contrasting to the other components of the map unit. The presence of minor components in a map unit in no way diminishes the usefulness or accuracy of the data. The delineation of such landforms and landform segments on the map provides sufficient information for the development of resource plans. If intensive use of small areas is planned, onsite investigation is needed to define and locate the soils and miscellaneous areas. Soil scientists make many field observations in the process of producing a soil map. The frequency of observation is dependent upon several factors, including scale of mapping, intensity of mapping, design of map units, complexity of the landscape, and experience of the soil scientist. Observations are made to test and refine the soil -landscape model and predictions and to verify the classification of the soils at specific locations. Once the soil -landscape model is refined, a significantly smaller number of measurements of individual soil properties are made and recorded. These measurements may include field measurements, such as those for color, depth to bedrock, and texture, and laboratory measurements, such as those for content of sand, silt, clay, salt, and other components. Properties of each soil typically vary from one point to another across the landscape. Observations for map unit components are aggregated to develop ranges of characteristics for the components. The aggregated values are presented. Direct measurements do not exist for every property presented for every map unit component. Values for some properties are estimated from combinations of other properties. While a soil survey is in progress, samples of some of the soils in the area generally are collected for laboratory analyses and for engineering tests. Soil scientists interpret the data from these analyses and tests as well as the field -observed characteristics and the soil properties to determine the expected behavior of the soils under different uses. Interpretations for all of the soils are field tested through observation of the soils in different uses and under different levels of management. Some interpretations are modified to fit local conditions, and some new interpretations are developed to meet local needs. Data are assembled from other sources, such as research information, production records, and field experience of specialists. For example, data on crop yields under defined levels of management are assembled from farm records and from field or plot experiments on the same kinds of soil. Predictions about soil behavior are based not only on soil properties but also on such variables as climate and biological activity. Soil conditions are predictable over long periods of time, but they are not predictable from year to year. For example, soil scientists can predict with a fairly high degree of accuracy that a given soil will have a high water table within certain depths in most years, but they cannot predict that a high water table will always be at a specific level in the soil on a specific date. After soil scientists located and identified the significant natural bodies of soil in the survey area, they drew the boundaries of these bodies on aerial photographs and 6 Custom Soil Resource Report identified each as a specific map unit. Aerial photographs show trees, buildings, fields, roads, and rivers, all of which help in locating boundaries accurately. Soil Map The soil map section includes the soil map for the defined area of interest, a list of soil map units on the map and extent of each map unit, and cartographic symbols displayed on the map. Also presented are various metadata about data used to produce the map, and a description of each soil map unit. 8 Custom Soil Resource Report MAP LEGEND Area of Interest (AO!) Area of Interest (AO1) Soils C Soil Map Unit Polygons Soil Map Unit Lines Soil Map Unit Points Special Point Features Blowout r, O 0 v C. 4 4 Borrow Pit Clay Spot Closed Depression Gravel Pit Gravelly Spot Landfill Lava Flow Marsh or swamp Mine or Quarry Miscellaneous Water Perennial Water Rock Outcrop Saline Spot Sandy Spot Severely Eroded Spot Sinkhole Slide or Slip Sodic Spot V a Spoil Area Stony Spot Very Stony Spot Wet Spot Other Special Line Features Water Features Streams and Canals Transportation Rails Interstate Highways US Routes Major Roads Local Roads Background iair°§1 Aerial Photography MAP INFORMATION The soil surveys that comprise your AOI were mapped at 1:24,000. Please rely on the bar scale on each map sheet for map measurements. Source of Map: Natural Resources Conservation Service Web Soil Survey URL: Coordinate System: Web Mercator (EPSG:3857) Maps from the Web Soil Survey are based on the Web Mercator projection, which preserves direction and shape but distorts distance and area. A projection that preserves area, such as the Albers equal-area conic projection, should be used if more accurate calculations of distance or area are required. This product is generated from the USDA-NRCS certified data as of the version date(s) listed below. Soil Survey Area: Weld County, Colorado, Southern Part Survey Area Data: Version 21, Sep 1, 2022 Soil map units are labeled (as space allows) for map scales 1:50,000 or larger. Date(s) aerial images were photographed: Jun 8, 2021 Jun 12, 2021 The orthophoto or other base map on which the soil lines were compiled and digitized probably differs from the background imagery displayed on these maps. As a result, some minor shifting of map unit boundaries may be evident. 10 Custom Soil Resource Report Map Unit Legend (Cervi Ranch Infiltration Soil Map) Map Unit Symbol Map Unit Name Acres in AOI Percent of AOI 49 Osgood slopes sand, 0 to 3 percent 124.5 4.5% 63 Terry fine sandy percent slopes loam, 3 to 9 35.1 1.3% 69 Valent slopes sand, 0 to 3 percent 305.2 11.0% 70 Valent slopes sand, 3 to 9 percent 1,948.8 70.0% 71 Valent-Loup percent slopes complex, 0 to 9 369.0 13.3% Totals for Area of Interest 2,782.5 100.0% Map Unit Descriptions (Cervi Ranch Infiltration Soil Map) The map units delineated on the detailed soil maps in a soil survey represent the soils or miscellaneous areas in the survey area. The map unit descriptions, along with the maps, can be used to determine the composition and properties of a unit. A map unit delineation on a soil map represents an area dominated by one or more major kinds of soil or miscellaneous areas. A map unit is identified and named according to the taxonomic classification of the dominant soils. Within a taxonomic class there are precisely defined limits for the properties of the soils. On the landscape, however, the soils are natural phenomena, and they have the characteristic variability of all natural phenomena. Thus, the range of some observed properties may extend beyond the limits defined for a taxonomic class. Areas of soils of a single taxonomic class rarely, if ever, can be mapped without including areas of other taxonomic classes. Consequently, every map unit is made up of the soils or miscellaneous areas for which it is named and some minor components that belong to taxonomic classes other than those of the major soils. Most minor soils have properties similar to those of the dominant soil or soils in the map unit, and thus they do not affect use and management. These are called noncontrasting, or similar, components. They may or may not be mentioned in a particular map unit description. Other minor components, however, have properties and behavioral characteristics divergent enough to affect use or to require different management. These are called contrasting, or dissimilar, components. They generally are in small areas and could not be mapped separately because of the scale used. Some small areas of strongly contrasting soils or miscellaneous areas are identified by a special symbol on the maps. If included in the database for a given area, the contrasting minor components are identified in the map unit descriptions along with some characteristics of each. A few areas of minor 11 Custom Soil Resource Report components may not have been observed, and consequently they are not mentioned in the descriptions, especially where the pattern was so complex that it was impractical to make enough observations to identify all the soils and miscellaneous areas on the landscape. The presence of minor components in a map unit in no way diminishes the usefulness or accuracy of the data. The objective of mapping is not to delineate pure taxonomic classes but rather to separate the landscape into landforms or landform segments that have similar use and management requirements. The delineation of such segments on the map provides sufficient information for the development of resource plans. If intensive use of small areas is planned, however, onsite investigation is needed to define and locate the soils and miscellaneous areas. An identifying symbol precedes the map unit name in the map unit descriptions. Each description includes general facts about the unit and gives important soil properties and qualities. Soils that have profiles that are almost alike make up a soil series. Except for differences in texture of the surface layer, all the soils of a series have major horizons that are similar in composition, thickness, and arrangement. Soils of one series can differ in texture of the surface layer, slope, stoniness, salinity, degree of erosion, and other characteristics that affect their use. On the basis of such differences, a soil series is divided into soil phases. Most of the areas shown on the detailed soil maps are phases of soil series. The name of a soil phase commonly indicates a feature that affects use or management. For example, Alpha silt loam, 0 to 2 percent slopes, is a phase of the Alpha series. Some map units are made up of two or more major soils or miscellaneous areas. These map units are complexes, associations, or undifferentiated groups. A complex consists of two or more soils or miscellaneous areas in such an intricate pattern or in such small areas that they cannot be shown separately on the maps. The pattern and proportion of the soils or miscellaneous areas are somewhat similar in all areas. Alpha -Beta complex, 0 to 6 percent slopes, is an example. An association is made up of two or more geographically associated soils or miscellaneous areas that are shown as one unit on the maps. Because of present or anticipated uses of the map units in the survey area, it was not considered practical or necessary to map the soils or miscellaneous areas separately. The pattern and relative proportion of the soils or miscellaneous areas are somewhat similar. Alpha -Beta association, 0 to 2 percent slopes, is an example. An undifferentiated group is made up of two or more soils or miscellaneous areas that could be mapped individually but are mapped as one unit because similar interpretations can be made for use and management. The pattern and proportion of the soils or miscellaneous areas in a mapped area are not uniform. An area can be made up of only one of the major soils or miscellaneous areas, or it can be made up of all of them. Alpha and Beta soils, 0 to 2 percent slopes, is an example. Some surveys include miscellaneous areas. Such areas have little or no soil material and support little or no vegetation. Rock outcrop is an example. 12 Custom Soil Resource Report Weld County, Colorado, Southern Part 49 Osgood sand, 0 to 3 percent slopes Map Unit Setting National map unit symbol: 362x Elevation: 4,680 to 4,900 feet Mean annual precipitation: 13 to 15 inches Mean annual air temperature: 46 to 55 degrees F Frost -free period: 140 to 150 days Farmland classification: Farmland of statewide importance Map Unit Composition Osgood and similar soils: 85 percent Minor components: 15 percent Estimates are based on observations, descriptions, and transects of the mapunit. Description of Osgood Setting Landform: Plains Down -slope shape: Linear Across -slope shape: Linear Parent material: Eolian sands Typical profile H� - 0 to 22 inches: sand H2 - 22 to 34 inches: sandy loam H3 - 34 to 60 inches: sand Properties and qualities Slope: 0 to 3 percent Depth to restrictive feature: More than 80 inches Drainage class: Well drained Runoff class: Very low Capacity of the most limiting layer to transmit water (Ksat): High (2.00 to 6.00 in/hr) Depth to water table: More than 80 inches Frequency of flooding: None Frequency of ponding: None Maximum salinity: Nonsaline to very slightly saline (0.0 to 2.0 mmhos/cm) Available water supply, 0 to 60 inches: Low (about 4.8 inches) Interpretive groups Land capability classification (irrigated): 4e Land capability classification (non irrigated): 6e Hydrologic Soil Group: A Ecological site: R067BY015CO - Deep Sand Hydric soil rating: No Minor Components Valent Percent of map unit: 10 percent Hydric soil rating: No Custom Soil Resource Report Dailey Percent of map unit: 5 percent Hydric soil rating: No 63 Terry fine sandy loam, 3 to 9 percent slopes Map Unit Setting National map unit symbol: 363f Elevation: 4,500 to 5,000 feet Mean annual precipitation: 13 to 15 inches Mean annual air temperature: 46 to 48 degrees F Frost -free period: 120 to 180 days Farmland classification: Not prime farmland Map Unit Composition Terry and similar soils: 85 percent Minor components: 15 percent Estimates are based on observations, descriptions, and transects of the mapunit. Description of Terry Setting Landform: Plains Down -slope shape: Linear Across -slope shape: Linear Parent material: Residuum weathered from sandstone Typical profile H1 - 0 to 6 inches: fine sandy loam H2 - 6 to 18 inches: fine sandy loam H3 - 18 to 37 inches: fine sandy loam H4 - 37 to 41 inches: weathered bedrock Properties and qualities Slope: 3 to 9 percent Depth to restrictive feature: 20 to 40 inches to paralithic bedrock Drainage class: Well drained Runoff class: Medium Capacity of the most limiting layer to transmit water (Ksat): Moderately low to high (0.06 to 2.00 in/hr) Depth to water table: More than 80 inches Frequency of flooding: None Frequency of ponding: None Calcium carbonate, maximum content: 15 percent Maximum salinity: Nonsaline to very slightly saline (0.0 to 2.0 mmhos/cm) Available water supply, 0 to 60 inches: Low (about 4.4 inches) Interpretive groups Land capability classification (irrigated): 4s Land capability classification (nonirrigated): 6e Custom Soil Resource Report Hydrologic Soil Group: B Ecological site: R067BY024CO - Sandy Plains Hydric soil rating: No Minor Components Tassel Percent of map unit: 5 Hydric soil rating: No Olney Percent of map unit: 5 Hydric soil rating: No Otero Percent of map unit: 5 Hydric soil rating: No percent percent percent 69 Valent sand, 0 to 3 percent slopes Map Unit Setting National map unit symbol: 2tczd Elevation: 3,000 to 5,210 feet Mean annual precipitation: 13 to 20 inches Mean annual air temperature: 48 to 52 degrees F Frost -free period: 130 to 166 days Farmland classification: Farmland of local importance Map Unit Composition Valent and similar soils: 85 percent Minor components: 15 percent Estimates are based on observations, descriptions, and transects of the mapunit. Description of Valent Setting Landform: Interdunes unes Landform position (two-dimensional): Footslope, toeslope Landform position (three-dimensional): Base slope Down -slope shape: Linear Across -slope shape: Linear Parent material: Noncalcareous eolian sands Typical profile A - 0 to 5 inches: sand AC - 5 to 12 inches: sand Cl - 12 to 30 inches: sand C2 - 30 to 80 inches: sand Properties and qualities Slope: 0 to 3 percent Depth to restrictive feature: More than 80 inches 15 Custom Soil Resource Report Drainage class: Excessively drained Runoff class: Negligible Capacity of the most limiting layer to transmit water (Ksat): High to very high (6.00 to 39.96 in/hr) Depth to water table: More than 80 inches Frequency of flooding: None Frequency of ponding: None Calcium carbonate, maximum content: 1 percent Maximum salinity: Nonsaline (0.1 to 1.9 mmhos/cm) Available water supply, 0 to 60 inches: Very low (about 2.4 inches) Interpretive groups Land capability classification (irrigated): 4e Land capability classification (non irrigated): 6e Hydrologic Soil Group: A Ecological site: R067BY015CO - Deep Sand, R072XA021 KS - Sands (North) (PE 16-20) Hydric soil rating: No Minor Components Dailey Percent of map unit: 5 percent Landform: Interdunes Landform position (two-dimensional): Toeslope Landform position (three-dimensional): Base slope Down -slope shape: Linear Across -slope shape: Concave Ecological site: R067BY015CO - Deep Sand, R072XA022KS - Sandy (North) Draft (April 2010) (PE 16-20) Hydric soil rating: No Julesburg Percent of map unit: 5 percent Landform: Interdunes Landform position (two-dimensional): Toeslope Landform position (three-dimensional): Base slope Down -slope shape: Linear Across -slope shape: Linear Ecological site: R067BY024CO - Sandy Plains, R072XA022KS - Sandy (North) Draft (April 2010) (PE 16-20) Hydric soil rating: No Vona Percent of map unit: 5 percent Landform: Interdunes Landform position (two-dimensional): Toeslope Landform position (three-dimensional): Base slope Down -slope shape: Linear Across -slope shape: Linear Ecological site: R067BY024CO - Sandy Plains, R072XA022KS - Sandy (North) Draft (April 2010) (PE 16-20) Hydric soil rating: No Custom Soil Resource Report 70 Valent sand, 3 to 9 percent slopes Map Unit Setting National map unit symbol: 2tczf Elevation: 3,050 to 5,150 feet Mean annual precipitation: 12 to 18 inches Mean annual air temperature: 48 to 55 degrees F Frost -free period: 130 to 180 days Farmland classification: Not prime farmland Map Unit Composition Valent and similar soils: 80 percent Minor components: 20 percent Estimates are based on observations, descriptions, and transects of the mapunit. Description of Valent Setting Landform: Hills, dunes Landform position (two-dimensional): Shoulder, backslope, footslope, summit Landform position (three-dimensional): Head slope, nose slope, side slope, crest Down -slope shape: Convex, linear Across -slope shape: Convex, linear Parent material: Noncalcareous eolian sands Typical profile A - 0 to 5 inches: sand AC - 5 to 12 inches: sand Cl - 12 to 30 inches: sand C2 - 30 to 80 inches: sand Properties and qualities Slope: 3 to 9 percent Depth to restrictive feature: More than 80 inches Drainage class: Excessively drained Runoff class: Very low Capacity of the most limiting layer to transmit water (Ksat): High to very high (6.00 to 39.96 in/hr) Depth to water table: More than 80 inches Frequency of flooding: None Frequency of ponding: None Calcium carbonate, maximum content: 1 percent Maximum salinity: Nonsaline (0.0 to 1.9 mmhos/cm) Available water supply, 0 to 60 inches: Very low (about 2.4 inches) Interpretive groups Land capability classification (irrigated): 4e Land capability classification (non irrigated): 6e Hydrologic Soil Group: A Ecological site: R067BY015CO - Deep Sand, R072XY109KS - Rolling Sands 17 Custom Soil Resource Report Hydric soil rating: No Minor Components Dailey Percent of map unit: 10 percent Landform: Interdunes Landform position (two-dimensional): Footslope, toeslope Landform position (three-dimensional): Base slope Down -slope shape: Linear Across -slope shape: Concave Ecological site: R067BY015CO - Deep Sand, R072XA021 KS - Sands (North) (PE 16-20) Hydric soil rating: No Vona Percent of map unit: 5 percent Landform: Hills Landform position (two-dimensional): Shoulder, backslope, footslope Landform position (three-dimensional): Head slope, nose slope, side slope, base slope Down -slope shape: Linear Across -slope shape: Linear Ecological site: R067BY024CO - Sandy Plains, R072XA022KS - Sandy (North) Draft (April 2010) (PE 16-20) Hydric soil rating: No Haxtun Percent of map unit: 5 percent Landform: Interdunes Landform position (two-dimensional): Footslope, toeslope Landform position (three-dimensional): Base slope Down -slope shape: Linear Across -slope shape: Concave Ecological site: R067BY024CO - Sandy Plains, R072XY111 KS - Sandy Plains Hydric soil rating: No 71 Valent-Loup complex, 0 to 9 percent slopes Map Unit Setting National map unit symbol: 2yvrc Elevation: 4,650 to 4,800 feet Mean annual precipitation: 12 to 17 inches Mean annual air temperature: 46 to 52 degrees F Frost -free period: 130 to 165 days Farmland classification: Not prime farmland Map Unit Composition Valent and similar soils: 55 percent Loup and similar soils: 30 percent Custom Soil Resource Report Minor components: 15 percent Estimates are based on observations, descriptions, and transects of the mapunit. Description of Valent Setting Landform: Hills, dunes Landform position (two-dimensional): Summit, shoulder, backslope Landform position (three-dimensional): Nose slope, side slope, crest Down -slope shape: Convex, linear Across -slope shape: Linear, convex Parent material: Noncalcareous eolian sands Typical profile A - 0 to 5 inches: sand AC - 5 to 12 inches: sand Cl - 12 to 30 inches: sand C2 - 30 to 80 inches: sand Properties and qualities Slope: 3 to 9 percent Depth to restrictive feature: More than 80 inches Drainage class: Excessively drained Runoff class: Very low Capacity of the most limiting layer to transmit water (Ksat): High to very high (6.00 to 39.96 in/hr) Depth to water table: More than 80 inches Frequency of flooding: None Frequency of ponding: None Calcium carbonate, maximum content: 1 percent Maximum salinity: Nonsaline to very slightly saline (0.1 to 2.0 mmhos/cm) Available water supply, 0 to 60 inches: Very low (about 2.4 inches) Interpretive groups Land capability classification (irrigated): 6e Land capability classification (non irrigated): 7s Hydrologic Soil Group: A Ecological site: R067BY015CO - Deep Sand Hydric soil rating: No Description of Loup Setting Landform: Swales on interdunes Down -slope shape: Concave, linear Across -slope shape: Concave, linear Parent material: Sandy eolian deposits Typical profile Oi - 0 to 2 inches: slightly decomposed plant material A - 2 to 16 inches: loamy sand Cg1 - 16 to 40 inches: loamy sand Cg2 - 40 to 80 inches: sandy loam Properties and qualities Slope: 0 to 3 percent Depth to restrictive feature: More than 80 inches Drainage class: Poorly drained 19 Custom Soil Resource Report Runoff class: Very high Capacity of the most limiting layer to transmit water (Ksat): High (2.00 to 6.00 in/hr) Depth to water table: About 0 to 18 inches Frequency of flooding: None Frequency of ponding: None Calcium carbonate, maximum content: 5 percent Maximum salinity: Nonsaline to very slightly saline (0.1 to 2.0 mmhos/cm) Available water supply, 0 to 60 inches: Moderate (about 6.1 inches) Interpretive groups Land capability classification (irrigated): 4w Land capability classification (non irrigated): 6w Hydrologic Soil Group: A/D Ecological site: R067BY029CO - Sandy Meadow Hydric soil rating: Yes Minor Components Osgood Percent of map unit: 5 percent Landform: Interdunes unes Down -slope shape: Linear Across -slope shape: Linear Ecological site: R067BY015CO - Deep Sand Hydric soil rating: No Vona Percent of map unit: 5 percent Landform: Dunes, hills Landform position (two-dimensional): Backslope Landform position (three-dimensional): Side slope Down -slope shape: Convex, linear Across -slope shape: Convex, linear Ecological site: R067BY015CO - Deep Sand Hydric soil rating: No Boel Percent of map unit: 5 percent Landform: Drainageways, swales Down -slope shape: Linear, concave Across -slope shape: Linear, concave Ecological site: R067BY029CO - Sandy Meadow Hydric soil rating: No Soil Information for All Uses Soil Properties and Qualities The Soil Properties and Qualities section includes various soil properties and qualities displayed as thematic maps with a summary table for the soil map units in the selected area of interest. A single value or rating for each map unit is generated by aggregating the interpretive ratings of individual map unit components. This aggregation process is defined for each property or quality. Soil Erosion Factors Soil Erosion Factors are soil properties and interpretations used in evaluating the soil for potential erosion. Example soil erosion factors can include K factor for the whole soil or on a rock free basis, T factor, wind erodibility group and wind erodibility index. K Factor, Whole Soil (Cervi Ranch Infiltration K Factor Whole Soil Map) Erosion factor K indicates the susceptibility of a soil to sheet and rill erosion by water. Factor K is one of six factors used in the Universal Soil Loss Equation (USLE) and the Revised Universal Soil Loss Equation (RUSLE) to predict the average annual rate of soil loss by sheet and rill erosion in tons per acre per year. The estimates are based primarily on percentage of silt, sand, and organic matter and on soil structure and saturated hydraulic conductivity (Ksat). Values of K range from 0.02 to 0.69. Other factors being equal, the higher the value, the more susceptible the soil is to sheet and rill erosion by water. "Erosion factor Kw (whole soil)" indicates the erodibility of the whole soil. The estimates are modified by the presence of rock fragments. Factor K does not apply to organic horizons and is not reported for those layers. 21 40°19'7'N 2 40° 11' 30" N 104° 28' 39" W 104° 28' 39" W Custom Soil Resource Report Map K Factor, Whole Soil (Cervi Ranch Infiltration K Factor Whole Soil Map) 546000 547000 548000 549000 Map Scale: 1:68,700 if printed on A portrait (8.5" x 11") sheet. 551000 552000 Meters 0 1000 2000 4000 6000 Feet 0 3000 6000 12000 18000 Map projection: Web Mercator Corner coordinates: WGS84 Edge tics: UTM Zone 13N WGS84 22 553000 104° 21' 8" W 554000 555000 40° 19'7'N 40° 11' 30" N Custom Soil Resource Report Area of Interest (AO!) Area of Interest (AOl) ) Soils Soil Rating Polygons . 02 . 05 . 10 . 15 . 17 . 20 . 24 . 28 . 32 . 37 . 43 . 49 . 55 . 64 Not rated or not available Soil Rating Lines 1"0 .02 .05 .10 . 15 . 17 . 20 r MAP LEGEND . 24 . 28 . 32 . 37 id 0 43 . 49 . 55 kiRse .64 Not rated or not available Soil Rating Points 0 0 Ii O X 0 0 • • . 02 . 05 . 10 . 15 . 17 .20 .24 . 28 . 32 . 37 . 43 . 49 . 55 . 64 Not rated or not available Water Features Streams and Canals Transportation Rails Background 71gS Interstate Highways US Routes Major Roads Local Roads Aerial Photography MAP INFORMATION The soil surveys that comprise your AOI were mapped at 1:24,000. Please rely on the bar scale on each map sheet for map measurements. Source of Map: Natural Resources Conservation Service Web Soil Survey URL: Coordinate System: Web Mercator (EPSG:3857) Maps from the Web Soil Survey are based on the Web Mercator projection, which preserves direction and shape but distorts distance and area. A projection that preserves area, such as the Albers equal-area conic projection, should be used if more accurate calculations of distance or area are required. This product is generated from the USDA-NRCS certified data as of the version date(s) listed below. Soil Survey Area: Weld County, Colorado, Southern Part Survey Area Data: Version 21, Sep 1, 2022 Soil map units are labeled (as space allows) for map scales 1:50,000 or larger. Date(s) aerial images were photographed: Jun 8, 2021 Jun 12, 2021 The orthophoto or other base map on which the soil lines were compiled and digitized probably differs from the background imagery displayed on these maps. As a result, some minor shifting of map unit boundaries may be evident. 23 Custom Soil Resource Report Table K Factor, Whole Soil (Cervi Ranch Infiltration K Factor Whole Soil Map) Map unit symbol Map unit name Rating Acres in AOI Percent of AOI 49 Osgood sand, percent slopes 0 to 3 .02 124.5 4.5% 63 Terry fine to 9 sandy percent loam, slopes 3 .20 35.1 1.3% 69 Valent sand, 0 percent slopes to 3 .02 305.2 11.0% 70 Valent sand, percent slopes 3 to 9 .02 1,948.8 70.0% 71 Valent-Loup to 9 percent complex, slopes 0 .02 369.0 13.3% Totals for Area of Interest 2,782.5 100.0% Rating Options —K Factor, Whole Soil (Cervi Ranch Infiltration K Factor Whole Soil Map) Aggregation Method: Dominant Condition Component Percent Cutoff. None Specified Tie -break Rule: Higher Layer Options (Horizon Aggregation Method): Surface Layer (Not applicable) Soil Qualities and Features Soil qualities are behavior and performance attributes that are not directly measured, but are inferred from observations of dynamic conditions and from soil properties. Example soil qualities include natural drainage, and frost action. Soil features are attributes that are not directly part of the soil. Example soil features include slope and depth to restrictive layer. These features can greatly impact the use and management of the soil. Hydrologic Soil Group (Cervi Ranch Infiltration Hydrologic Soil Group Map) Hydrologic soil groups are based on estimates of runoff potential. Soils are assigned to one of four groups according to the rate of water infiltration when the soils are not protected by vegetation, are thoroughly wet, and receive precipitation from long -duration storms. The soils in the United States are assigned to four groups (A, B, C, and D) and three dual classes (A/D, B/D, and CID). The groups are defined as follows: 24 Custom Soil Resource Report Group A. Soils having a high infiltration rate (low runoff potential) when thoroughly wet. These consist mainly of deep, well drained to excessively drained sands or gravelly sands. These soils have a high rate of water transmission. Group B. Soils having a moderate infiltration rate when thoroughly wet. These consist chiefly of moderately deep or deep, moderately well drained or well drained soils that have moderately fine texture to moderately coarse texture. These soils have a moderate rate of water transmission. Group C. Soils having a slow infiltration rate when thoroughly wet. These consist chiefly of soils having a layer that impedes the downward movement of water or soils of moderately fine texture or fine texture. These soils have a slow rate of water transmission. Group D. Soils having a very slow infiltration rate (high runoff potential) when thoroughly wet. These consist chiefly of clays that have a high shrink -swell potential, soils that have a high water table, soils that have a claypan or clay layer at or near the surface, and soils that are shallow over nearly impervious material. These soils have a very slow rate of water transmission. If a soil is assigned to a dual hydrologic group (A/D, B/D, or C/D), the first letter is for drained areas and the second is for undrained areas. Only the soils that in their natural condition are in group D are assigned to dual classes. 25 104° 28' 39" W 40°19'7'N 2 40° 11' 30" N r m_ 104° 28' 39" W Custom Soil Resource Report Map Hydrologic Soil Group (Cervi Ranch Infiltration Hydrologic Soil Group Map) 545000 ti _ A- lf • ,...I - Vs ,11‘..4.i 546000 547000 548000 549000 545000 546000 547000 548000 549000 550000 551000 552000 553000 554000 555000 Map Scale: 1:68,700 if printed on A portrait (8.5" x 11") sheet. 550000 551000 Meters 0 1000 2000 4000 6000 Feet 0 3000 6000 12000 18000 Map projection: Web Mercator Corner coordinates: WGS84 Edge tics: UTM Zone 13N WGS84 26 552000 I 553000 I 554000 I 104° 21' 8" W 555000 I LID 40° 19'7'N 40° 11' 30" N Custom Soil Resource Report MAP LEGEND Area of Interest (AO!) Area of Interest (A01) Soils Soil Rating Polygons A A/D B B/D C C/D D Not rated or not available Soil Rating Lines lernet kat- A A/D B B/D r C knis kator C/D D Not rated or not available Soil Rating Points 0 0 A A/D B B/D 0 0 MAP INFORMATION C The soil surveys that comprise your AOI were mapped at 1:24,000. C/D D Please rely on the bar scale on each map sheet for map measurements. Not rated or not available Water Features Streams and Canals Transportation Rails Interstate Highways US Routes Major Roads Local Roads Background ,° Aerial Photography Source of Map: Natural Resources Conservation Service Web Soil Survey URL: Coordinate System: Web Mercator (EPSG:3857) Maps from the Web Soil Survey are based on the Web Mercator projection, which preserves direction and shape but distorts distance and area. A projection that preserves area, such as the Albers equal-area conic projection, should be used if more accurate calculations of distance or area are required. This product is generated from the USDA-NRCS certified data as of the version date(s) listed below. Soil Survey Area: Weld County, Colorado, Southern Part Survey Area Data: Version 21, Sep 1, 2022 Soil map units are labeled (as space allows) for map scales 1:50,000 or larger. Date(s) aerial images were photographed: Jun 8, 2021 Jun 12, 2021 The orthophoto or other base map on which the soil lines were compiled and digitized probably differs from the background imagery displayed on these maps. As a result, some minor shifting of map unit boundaries may be evident. 27 Custom Soil Resource Report Table Hydrologic Soil Group (Cervi Ranch Infiltration Hydrologic Soil Group Map) Map unit symbol Map unit name Rating Acres in AOI Percent of AOI 49 Osgood sand, percent slopes 0 to 3 A 124.5 4.5% 63 Terry fine to 9 sandy percent loam, slopes 3 B 35.1 1.3% 69 Valent sand, 0 percent slopes to 3 A 305.2 11.0% 70 Valent sand, percent slopes 3 to 9 A 1,948.8 70.0% 71 Valent-Loup to 9 percent complex, slopes 0 A 369.0 13.3% Totals for Area of Interest 2,782.5 100.0% Rating Options —Hydrologic Soil Group (Cervi Ranch Infiltration Hydrologic Soil Group Map) Aggregation Method: Dominant Condition Component Percent Cutoff. None Specified Tie -break Rule: Higher Depth to Any Soil Restrictive Layer (Cervi Ranch Infiltration Depth to Restrictive Layer Map) A "restrictive layer" is a nearly continuous layer that has one or more physical, chemical, or thermal properties that significantly impede the movement of water and air through the soil or that restrict roots or otherwise provide an unfavorable root environment. Examples are bedrock, cemented layers, dense layers, and frozen layers. This theme presents the depth to any type of restrictive layer that is described for each map unit. If more than one type of restrictive layer is described for an individual soil type, the depth to the shallowest one is presented. If no restrictive layer is described in a map unit, it is represented by the "greater than 200" depth class. This attribute is actually recorded as three separate values in the database. A low value and a high value indicate the range of this attribute for the soil component. A "representative" value indicates the expected value of this attribute for the component. For this soil property, only the representative value is used. 28 Custom Soil Resource Report Map Depth to Any Soil Restrictive Layer (Cervi Ranch Infiltration Depth to Restrictive ... Custom Soil Resource Report MAP LEGEND Area of Interest (AO!) Area of Interest (AO1) Soils Soil Rating Polygons 0-25 25 - 50 50- 100 100 - 150 150 - 200 > 200 Not rated or not available Soil Rating Lines ot2:7su 0 - 25 4 . 25-50 50- 100 100 - 150 150 - 200 Hie > 200 Not rated or not available Soil Rating Points O O O • 0-25 25 - 50 50- 100 100 - 150 150 - 200 > 200 O Not rated or not available Water Features Streams and Canals Transportation Rails Interstate Highways US Routes Major Roads Local Roads Background ifrahticAerial Photography MAP INFORMATION The soil surveys that comprise your AOI were mapped at 1:24,000. Please rely on the bar scale on each map sheet for map measurements. Source of Map: Natural Resources Conservation Service Web Soil Survey URL: Coordinate System: Web Mercator (EPSG:3857) Maps from the Web Soil Survey are based on the Web Mercator projection, which preserves direction and shape but distorts distance and area. A projection that preserves area, such as the Albers equal-area conic projection, should be used if more accurate calculations of distance or area are required. This product is generated from the USDA-NRCS certified data as of the version date(s) listed below. Soil Survey Area: Weld County, Colorado, Southern Part Survey Area Data: Version 21, Sep 1, 2022 Soil map units are labeled (as space allows) for map scales 1:50,000 or larger. Date(s) aerial images were photographed: Jun 8, 2021 Jun 12, 2021 The orthophoto or other base map on which the soil lines were compiled and digitized probably differs from the background imagery displayed on these maps. As a result, some minor shifting of map unit boundaries may be evident. 30 Custom Soil Resource Report Table Depth to Any Soil Restrictive Layer (Cervi Ranch Infiltration Depth to Restrictive Layer Map) Map unit symbol Map unit name Rating (centimeters) Acres in AOI Percent of AOI 49 Osgood sand, percent slopes 0 to 3 >200 124.5 4.5% 63 Terry fine to 9 sandy percent loam, slopes 3 94 35.1 1.3% 69 Valent sand, 0 percent slopes to 3 >200 305.2 11.0% 70 Valent sand, percent slopes 3 to 9 >200 1,948.8 70.0% 71 Valent-Loup to 9 percent complex, slopes 0 >200 369.0 13.3% Totals for Area of Interest 2,782.5 100.0% Rating Options —Depth to Any Soil Restrictive Layer (Cervi Ranch Infiltration Depth to Restrictive Layer Map) Units of Measure: centimeters Aggregation Method: Dominant Component Component Percent Cutoff: None Specified Tie -break Rule: Lower Interpret Nulls as Zero: No Water Features Water Features include ponding frequency, flooding frequency, and depth to water table. Depth to Water Table (Cervi Ranch Infiltration Depth to Water Table Map) "Water table" refers to a saturated zone in the soil. It occurs during specified months. Estimates of the upper limit are based mainly on observations of the water table at selected sites and on evidence of a saturated zone, namely grayish colors (redoximorphic features) in the soil. A saturated zone that lasts for less than a month is not considered a water table. This attribute is actually recorded as three separate values in the database. A low value and a high value indicate the range of this attribute for the soil component. A 31 Custom Soil Resource Report "representative" value indicates the expected value of this attribute for the component. For this soil property, only the representative value is used. Custom Soil Resource Report Map Depth to Water Table (Cervi Ranch Infiltration Depth to Water Table Map) Custom Soil Resource Report MAP LEGEND Area of Interest (AO!) Area of Interest (AO1) Soils Soil Rating Polygons 0-25 25 - 50 50- 100 100 - 150 150 - 200 > 200 Not rated or not available Soil Rating Lines ot2:7su 0 - 25 4 . 25-50 50- 100 100 - 150 150 - 200 Hie > 200 Not rated or not available Soil Rating Points O O O • 0-25 25 - 50 50- 100 100 - 150 150 - 200 > 200 O Not rated or not available Water Features Streams and Canals Transportation Rails Interstate Highways US Routes Major Roads Local Roads Background ifrahticAerial Photography MAP INFORMATION The soil surveys that comprise your AOI were mapped at 1:24,000. Please rely on the bar scale on each map sheet for map measurements. Source of Map: Natural Resources Conservation Service Web Soil Survey URL: Coordinate System: Web Mercator (EPSG:3857) Maps from the Web Soil Survey are based on the Web Mercator projection, which preserves direction and shape but distorts distance and area. A projection that preserves area, such as the Albers equal-area conic projection, should be used if more accurate calculations of distance or area are required. This product is generated from the USDA-NRCS certified data as of the version date(s) listed below. Soil Survey Area: Weld County, Colorado, Southern Part Survey Area Data: Version 21, Sep 1, 2022 Soil map units are labeled (as space allows) for map scales 1:50,000 or larger. Date(s) aerial images were photographed: Jun 8, 2021 Jun 12, 2021 The orthophoto or other base map on which the soil lines were compiled and digitized probably differs from the background imagery displayed on these maps. As a result, some minor shifting of map unit boundaries may be evident. 34 Custom Soil Resource Report Table Depth to Water Table (Cervi Ranch Infiltration Depth to Water Table Map) Map unit symbol Map unit name Rating (centimeters) Acres in AOI Percent of AOI 49 Osgood sand, percent slopes 0 to 3 >200 124.5 4.5% 63 Terry fine to 9 sandy percent loam, slopes 3 >200 35.1 1.3% 69 Valent sand, 0 percent slopes to 3 >200 305.2 11.0% 70 Valent sand, percent slopes 3 to 9 >200 1,948.8 70.0% 71 Valent-Loup to 9 percent complex, slopes 0 >200 369.0 13.3% Totals for Area of Interest 2,782.5 100.0% 35 Custom Soil Resource Report Rating Options Depth to Water Table (Cervi Ranch Infiltration Depth to Water Table Map) Units of Measure: centimeters Aggregation Method: Dominant Component Component Percent Cutoff: None Specified Tie -break Rule: Lower Interpret Nulls as Zero: No Beginning Month: January Ending Month: December 36 References American Association of State Highway and Transportation Officials (AASHTO). 2004. Standard specifications for transportation materials and methods of sampling and testing. 24th edition. American Society for Testing and Materials (ASTM). 2005. Standard classification of soils for engineering purposes. ASTM Standard D2487-00. Cowardin, L.M., V. Carter, F.C. Golet, and E.T. LaRoe. 1979. Classification of wetlands and deep -water habitats of the United States. U.S. Fish and Wildlife Service FWS/OBS-79/31. Federal Register. July 13, 1994. Changes in hydric soils of the United States. Federal Register. September 18, 2002. Hydric soils of the United States. Hurt, G.W., and L.M. Vasilas, editors. Version 6.0, 2006. Field indicators of hydric soils in the United States. N ational Research Council. 1995. Wetlands: Characteristics and boundaries. Soil Survey Division Staff. 1993. Soil survey manual. Soil Conservation Service. U .S. Department of Agriculture Handbook 18. http://www.nrcs.usda.gov/wps/portal/ nres/detai I/national/soils/?cid=nres 142p2_054262 Soil Survey Staff. 1999. Soil taxonomy: A basic system of soil classification for making and interpreting soil surveys. 2nd edition. Natural Resources Conservation Service, U.S. Department of Agriculture Handbook 436. http:// www.nres. usda.gov/wps/portal/nres/detail/national/soils/?cid=n res142p2_053577 Soil Survey Staff. 2010. Keys to soil taxonomy. 11th edition. U.S. Department of Agriculture, Natural Resources Conservation Service. http:// www.nres.usda.gov/wps/portal/nres/detail/national/soils/?cid=n res142p2_053580 Tiner, R.W., Jr. 1985. Wetlands of Delaware. U.S. Fish and Wildlife Service and Delaware Department of Natural Resources and Environmental Control, Wetlands Section. U nited States Army Corps of Engineers, Environmental Laboratory. 1987. Corps of Engineers wetlands delineation manual. Waterways Experiment Station Technical Report Y-87-1. U nited States Department of Agriculture, Natural Resources Conservation Service. N ational forestry manual. http://www.nres.usda.gov/wps/portal/nres/detail/soils/ home/?cid=nrcs142p2_053374 p2_053374 U nited States Department of Agriculture, Natural Resources Conservation Service. N ational range and pasture handbook. http://www.nrcs.usda.gov/wps/portal/nrcs/ detail/national/landuse/rangepastu re/?cid=stelprdb 1043084 37 Custom Soil Resource Report U nited States Department of Agriculture, Natural Resources Conservation Service. N ational soil survey handbook, title 430 -VI. http://www.nrcs.usda.gov/wps/portal/ nres/detai I/soils/scientists/?cid=nres 142p2 054242 U nited States Department of Agriculture, Natural Resources Conservation Service. 2006. Land resource regions and major land resource areas of the United States, the Caribbean, and the Pacific Basin. U.S. Department of Agriculture Handbook 296. http://www.nres.usda.gov/wps/portal/nres/detail/national/soils/? cid=nrcs142p2_053624 U nited States Department of Agriculture, Soil Conservation Service. 1961. Land capability classification. U.S. Department of Agriculture Handbook 210. http:// www.nres.usda.gov/Internet/FSE_DOCUMENTS/nres142p2_052290.pdf 38 DWG - DRAINAGE PLAN \CERVI COMBIN ED.dwg, 4/13/2023 1:55:31 PM, kgales K:WNADARKO\2017\2017_147_CERVI_RANCH T4N_R63W\DRAINAGE STUDY\2021 TO PRESENT\OV Surface ough ring (SRI 2" TO 4:" DEEP a TRAt' t INN Oft 'WIWI I: NC FURROWS 2" TO 4" DEEP 4TH e MAXIMUM SPACING PARALLEL TO CONTOURS SR -1 , SURFACE ROUGHENING R 2 A SURFACE_ROUGHENING ro s„ DEEP Tail t & didor ripping can be e ter thFflhl 6 -inches per landowner rest. N ROUGHENED ROWS SHALL DE 4," 10 6- / `� DEEP WITH 84 MAXIMUM SPACIIC PARALLEL TO CONTOURS FOR LOW SLOPES SS THAN.3:1) Diversion Ditch and Berm DD-i Temporary Diversion Ditch and Berm 1.5 -ft Tall (min) Teima --4-ft Wade (min) FLOW NOTES: DIVERSION SWALE SHALL SLOPE BETWEEN 0.50% AND 8% TO A STABILIZED OUTLET SUCH AS A SEDIMENT TRAP ALL BERMS MUST BE FULLY COMPACTED SO THAT THERE IS NO LOOSE SOIL andPermanent _Seedin T Table TS/PS-1.. Minimum Drill Seeding Rates for Various Temporary Annual Grasses Species' (Common name) 1. Oats Growth Season" Pounds of Pure Live Seed (P'L�Symeree Cool 35 - 50 Planting Depth (Inches) 1-2 2. Spring wheat Cool 2.5 - 35 1-2 3. Spring barley 4, Annual ryegrass Cool 25 - 35 Cool 10 = 15 1-2 1 5. Millet Sudan Warm 3 _ 15 5-10 7.. Sorghum Warm 5-10 1 2 8, Winter wheat Cool 20-35 9. Winter barley Cool 20-35 1-2 10. Winter rye Cool 20-35 1-2 11. Triticale Coal 25-40 1-2 b Successful seeding of annual grass resulting in adequate plant growth will usually peodticeenough dead -plant residue to provide protection from wind and water erosion for an additional year. This assumes that the cover is not disturbed or mowed closer than 8 inches. Hydraulic seeding may be substituted for drilling only where slopes are steeper than 3:1 or where access limitations exist. When 'hydraulic seeding. is used. hydraulic mulching should be applied as a separate oprtion, when practical, to prevent the seeds from being encapsulated in the mulch.. Irrigation, ifconsisten.tly applied, may extend the use Of coot seen species during the summer months. Seeding rates should be doubled if seed is broadcast} or increased by 50 percent if done using. a Brillion Drill or by hydraulic seeding. CERVI DEVELOPMENT GENERAL NOTES: Kerr-McGee Oil & Gas Onshore LP 1099 18th Street Denver, Colorado 80202 BMP TYPICALS SCALE: VARIES JOB NUMBER: 17-197 DRAFTED BY: KMG PAGE: 1OF2 DATE: 4/14/23 REVISED: DWG - DRAINAGE PLAN \CERVI COMBIN ED.dwg, 4/13/2023 2:03:28 PM, kgales K:WNADARKO\2017\2017_147_CERVI_RANCH T4N_R63W\DRAINAGE STUDY\2021 TO PRESENT\OV Sediment Trap Table 1. Sediment Trap Sizing Chart for 4:1 All Slopes, 3' Deep, (ftA2) Approximate Pad Fill Height, B (ft) 2 4 6 8 10 12 Total Ditch and Berm Diversion Length (Al +A2), Pad Fill Portion, Diverting Low Point Sediment Trap(ft) In to Area of 3.0' Deep Sediment Trap (ft^2) 200 1001.00 100.00 100.00 .!00.00 130.00 150.00 300 100.00 100.00 120.00150.00 190.00 230.00 400 100.00 100.001 150.00 200.00 250.00 300.00 500 100.00 130.00 190.00 250.00 320.00 380.00 600 100.00 150.00 230.00 300.00 380.00 450.00 700 100.00 180.00 270.00 350.00 440.00 530.00 800 100.00 200.00 30'0,00 400.00 500.00 600.00 900 120.00 230.00 340.00 450.00 680.00 570.00 1000 130.00 250D0 380.00 500.00 630.00 750.00 1100 140.00 280.00 420.00 550.00 690.00 830.00 1200 150.00 300.00 450.00 600.00 750.00 900.00 1300 170.00 330.00 49'0.00 650.00 820.00 980.00 1400 180.00 350.00 530.00 700.00 880.00 1050.00 1500 190.00 380.00 750.00 940.00 1130.00 570.00 1600 200.00 400.00 600.00 800.00 1000.00 1200.00 1700 220.00 430.00 640.00 850.00 1070_00 1280.00 1800 230.00 450.00 680.00 ►00.00 1130.00 1350.00 1900 240.00 480.00 720.00 950.00 1190.00 1430.00 2000 250.00 500.00 750.00 1000).00 1250.00 1500.00 • Ditch and berm diversion length used to size sediment trap is measured only along the fill portion of the pad_ • Measure along the outer edge of the diversion berm_ • If multiple low point sediment traps are used because of site conditions, only include the diversion length draining to the sediment trap being constructed when. sizing • Approximate Pad fill height (B) shall be measured at the low point, or where the sediment trap is being constructed, and rounded up to the nearest interval in Table 1_ Sediment Trap Cut or fill Embankment Construct spillway of *mat% straw bales, wattles a i d/or silt farce (see details) ekTh f •r Ifimin_ NOT TO SrAi F 1 Adequate volume to contain design flows RifRap tir used; Optional Varies Come Aggregate :. . Size of Trap 'Va.ries._ _..... �a'ti=C 'eYs31 t -F-- a+prap (RR) or Ernainn Conirnl Blanket (ECB) optional Flaw � Stake (installed to at — least 164' below grade; ' Silt fence installation (optional) Stake (installed to at least 12" below grade) Straw bales a wattles Rip rap or erosion control blanket Small Riprap (option, I) Cut or nil .Embankment - Geolexhbe Weir Crest Anchor trench ,_• ' .:... Felprapor gravel (oplbnal). -; Max. Winded depth — Sediment Trap FLOW EXISTING GRQU ND -" ANCHOR EROSION CONTROL BLANKET BELOW GRADE CROSS SECTION A -A LOWPOINT WEIR, (--1 LOWER THAN SURROUNDING BERM) —'I0' MIN 9"MIN SEDIMENT CONTROL LOG PROTECTION AT BASE OF BERM EXCAVATE FOR REQUIRED STORAGE (TYPICAL 1[WI 0'x 3' DEEP FROM TOP OF BERM) EROSION CONTROL BLANKET COVERING LOWPOINT WEIR 8eRryp _-- 9" MIN SEDIMENT CONTROL LOG PROTECTION AT BASE OF BERM 4 UNDISTURBED AREA GENERAL NOTES: Kerr-McGee Oil & Gas Onshore LP 1099 18th Street Denver, Colorado 80202 CERVI DEVELOPMENT BMP TYPICALS SCALE: VARIES JOB NUMBER: 17-197 DRAFTED BY: KMG PAGE: 2OF2 DATE: 4/14/23 REVISED: SECTION 1 1. DESCRIPTION OF PROPOSED USE: This USR application is referred to as the Bronco CDP Communication Tower application and is submitted by Kerr-McGee Oil & Gas (KMOG), a subsidiary of Oxy USA (Oxy). KMOG operate nearly 5,000 oil and gas wells in the Denver-Julesburg (DJ) Basin with the vast majority being in Weld County, Colorado. The proposed communication tower will support the operations of the Bronco Oil and Gas Comprehensive Development Plan (CDP). The proposed site is located on parcel 105127000004 and is owned by Cervi Enterprises Inc. The site is located approximately four miles south of the intersection of Weld County Road 69 and State Highway 34. It is currently zoned Agriculture and surrounded by parcels that are also zoned Agriculture. This proposed site is very remote, and the nearest residences are over four miles away. The communication tower will be less than one acres in size, and will be fenced in. There will be no chemicals stored on this site. • S27 TAM It63W I 526 74N R63W S34 T4N R63W PROPOSED OWN BRONCO CAP COMMUNICATIONS TE5kl.1I LIMIT OF DISTURBANCE PROPOSED ACC5 POINT 5LIJECT P2110EL S35 T4N R63W 53 T3N R63W VICINITY MAP 11= 10001 Exhibit A — Vicinity Map ' 52 T3N R63W Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 2 2. CONSISTENCY WITH THE INTENT OF THE WELD COUNTY CODE, CHAPTER 22 OF THE COMPREHENSIVE PLAN The proposed use is consistent with Chapter 22 and any other applicable code provisions or ordinance in effect. Section 22-2-10(D) emphasizes the "Extraction of natural resources as an important part of the economy of Weld County. Such extraction operations should minimize the impacts on agricultural lands and agricultural operations. " This communication tower will contribute to the expansion of the County's economic base by providing increased capacity for future oil production. The proposed addition of a communication tower in this location conserves land by eliminating the need for these facilities elsewhere in Weld County. 3. CONSISTENCY WITH THE INTENT OF THE WELD COUNTY CODE, CHAPTER 23 (ZONING) AND THE ZONE DISTRICT IN WHICH IT IS LOCATED. Oil and gas facilities are allowed as a use by right in the A (Agricultural) Zone District. However, oil and gas support and service operations such as a communication tower require the approval of a Use by Special Review Permit. The proposed use is consistent with the intent of the A (Agricultural) Zone District. Section 23-3-40.A.2 of the Weld County Code provides for Oil and Gas Support and Service facilities. 4. SURROUNDING USES AND COMPATIBILITY WITH SURROUNDING USES. There are currently no USR permits on the proposed site. The proposed facility does not interfere with the existing use of the area, and remains compatible with the current zoning. 5. DETAILS OF THE SITE a. Number of people who will use this site There are no permanent employees on this site. The site is visited by a KMOG employee on a daily basis. The employee is typically not on site for longer than one to two hours at a time. Given the short amount of time an employee is on site, permanent water and sewer service is not necessary. Bottled water and a port -a -let will be utilized by personnel visiting the communication tower during the construction phase. b. Number of employees proposed to be employed at this site There will be no full-time employees at communication tower. One or more employees may visit the site on a daily basis. c. Hours of operation The site will be accessed primarily during daylight hours; however, it should be available 24 hours a day 7 days a week on demand. d. Type and number of structures to be built on this site Please see the Site Plan in the Appendix for a more detailed layout of the tower. e. Type and number of animals There are no animals on site. Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 3 f Kind of vehicles that will access this site and how often A KMOG employee will visit the site on a periodic basis in a pick-up truck. g. Fire Protection The Platte Valley Fire Protection District provides fire protection to this area. A referral packet will be sent to the District by the County. h. Water source on the property There are no full time employees on site. A KMOG employee will visit the site on a periodic basis. Due to the lack of employees permanently on site, a water connection is not necessary. Bottled water will be available during construction phase. L Sewage disposal system There is no need for a sewer disposal system. Employees will have access to use a port -o -let during construction phase. j. Storage or warehousing No additional storage or warehousing is proposed for this facility. 6. PROPOSED LANDSCAPING The communication tower will be fenced with a chain link fence or cattle fence. Due to the remote location of this site, no additional screening or landscaping is proposed for this application. 7. RECLAMATION PROCEDURES Upon termination of the proposed project, all equipment would be removed. The ground would be re- graded to accommodate agricultural uses or be re -vegetated to 80% of pre -disturbance vegetative cover in accordance with the Colorado Energy and Carbon Management Commission (ECMC) 1000 Series Rules. The pre -disturbance vegetation cover shall be determined by the undisturbed surrounding area. KMOG would also be willing to evaluate coordinating reclamation efforts with Weld County Extension, Public Works, and the Soil Conservation District. 8. STORM WATER DRAINAGE Drainage plan exemption was requested and approved. 9. CONSTRUCTION PERIOD Construction of the proposed facility is expected to commence shortly after the site plan and Use by Special Review application are approved. Construction expected to be complete by the end of Q4 2024. 10. STORAGE & STOCKPILING OF WASTES / WASTE HANDLING PLAN No Chemical will be stored at the communication tower, nor will any vehicles be washed. During the construction phase, waste generated at the tower site from the portable toilets are emptied weekly, and the dumpsters either weekly or biweekly. After the construction phase concludes, and the tower is in normal operational phase, no waste is expected to be generated, and as such, no dumpsters or portable toilets will be on site. Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 4 Waste Handling Contact Information: Waste Handling Services: Portable Toilet Services: Waste Management 2400 West Union Ave Englewood, CO 80010 (303) 482-6406 Redi Services 7601 Miller Drive #G Frederick, CO 80504 (720) 378-7873 Or Reliable Services 1616 2°d Avenue Greeley, CO 80631 (970) 381-1242 Or In the unlikely event of a motor vehicle oil leak (potentially during construction), KMOG will take appropriate measures to mitigate the effects of the spill/release. If a spill/release meets or exceeds any regulatory reporting criteria, KMOG will report the spill to the appropriate regulatory agency(s). KMOG's standard operating procedures are to excavate the impacted soils and transport them to a licensed disposal facility. As appropriate, confirmation soil samples will be collected from the excavation for laboratory analysis. Laboratory analytical results will be utilized to demonstrate effective remediation to below the appropriate regulatory standards. The laboratory reports will be included in any written report to a regulatory agency. Following completion of the excavating activities, the area will be backfilled and returned to its pre-release grade. No vehicles be washed on site. 11. LIST ALL ON -SITE AND OFF -SITE IMPROVEMENTS AND TIMELINE A list of all the equipment is shown on the USR Site Plan drawing package. Other improvements are as follows: Communication Tower: To be completed in Q4 2024. Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 5 VI. EMERGENCY INFORMATION SHEET 1. General Information: The purpose of this document is to provide ownership information case of emergency. It may be used by outside agencies, company employees, and contract labor to help secure a speedy recovery from such emergency situations: a. Name and Address: Kerr-McGee Oil & Gas Onshore LP (subsidiary of Oxy USA) 1099 18th St, Suite 700 Denver, CO 80202 b. Type of Facility: Communication Tower c. Location and Access: Part of the northeast quarter of the southeast quarter of section 34, Township 4 North, Range 63 West. 6th P.M. All proper warning signs and equipment guards will be installed. 2. Emergency Contact List: The following is a list of KMOG personnel and organizations that may be contacted in the event an emergency occurs at the facility. KMOG - Emergency Contact List: Contact Phone Number Notes Kerr-McGee Integrated Operating /Oxy Center (IOC) 970-515-1500 24/7 Number Emergency Response Kerr McGee / Oxy Denver office 720-929-6000 Lynna Scranton — EHS Director 720-929-6317- 303-906-1711- o m Greg Hamilton - Environmental 970-515-1698 970-590-6256 — o - m Platte Valley Fire Protection District 911 970-353-4890 Weld County Sheriff 911 970-356-4015 Colorado State Patrol 911 970-506-4999 Note: Per email guidance from Dave Burns of the Weld County Office of Emergency Management (OEM), due to the quantity of solar batteries that will be on site, only a Tactical Response Plan (TRP) will be needed for the Communication Tower USR application. However, OEM is requiring that the Emergency Action Plan (EAP) that will be submitted with the "5 Minutes to Midnight" 1041WOGLA application include information about the communication tower (since the tower will be immediately adjacent to that oil and gas site). Bronco CDP Communication Tower T4N-R63W Sec 34 Weld County, Colorado 14 IC: \ANADARKO \2017\2017_197_IIRVI_RANCIi_T4N_R634AONVG\04_5 MINUTES TO MIDNIGHT\04_5 MINUTES TO MIDNIGHT.dwg, 8/24/2023 5:46:26 PM, ssundberg KerrNtGee OXY BRONCO COMMUNICATIONS TOWER SECTION 34, T4N, R63W WELD COUNTY, COLORADO LOCATION ADDRESS: GPS Coordinates *Pad Site: Lat: 40.269654° Long: -104.418036° All Emergencies will be reported through 911 NOTIFICATIONS 1. Kerr McGee/Emergency Response Coordinator Integrated Operations Center (IOC): 970-515-1500 2. Weld County Public Safety Communications: 911 and 970-350-9600 (Non -Emergency) 3. Fire Protection Districts: Platte Valley Fire Protection District: 911 and 970-353-3890 (Non -Emergency) 4. Weld County OEM: 970-304-6540 CRITICAL RECEPTORS Q PRODUCTION FACILITIES Notes: 1. This Tactical Response Plan is a reference tool and is intended to provide guidance during an actual event or exercise. Placement of resources may need to be adjusted according to environmental variables. It is the responsibility of emergency response personnel to be trained in response and to be able to make adjustments to the plan as needed. 2. Hot, Warm, and Cold zones are measured from the Proposed Oil & Gas Location. LEGEND PRIMARY INGRESS AND EGRESS COMES lir FROM AN EXISTING ACCESS INTERSECTING STATE HIGHWAY 34 I( (EAT: 40.324586°, LONG: -104.413859°) COMMUNICATIONS TOWER i I FUTURE OIL & GAS LOCATION HOT ZONE 250 FT WARM ZONE 500 FT COLD ZONE 1000 FT • ♦ 0 400' 800' 1" = 800' • 0 PROPOSED WELL ACTIVE WELL PLUGGED & ABANDONED WELL ERG ZONE (800 METERS) PROPOSED OIL & GAS LOCATION WORKING PAD SURFACE PROPOSED ACCESS ROAD 101 PRIMARY MUSTER POINT "'SECONDARY MUSTER POINT + PRIMARY INGRESS/EGRESS 4 SECONDARY INGRESS/EGRESS HOT, WARM & COLD BUFFER ZONES TANK BATTERY tikWINDSOCK na I COMBUSTOR LOCATION RIVER/DITCH/DRAINAGE LAKE/POND/WATERBODY NWI RIVERINE/POND/WETLAND RAILROAD RESIDENTIAL SUBDIVISION FIRE HYDRANT / WATER SOURCE Kerr-McGee Oil & Gas Onshore LP 1099 18th Street Denver, Colorado 80202 DATE SURVEYED: DATE: DRAFTER: REVISED: 1 N/A 8/24/23 KMG DATA SOURCES: -AERIAL IMAGERY COURTESY OF NAIP. SHEET 1 OF 2 FIRE DEPARTMENT RESPONSE GUIDELINES Command FIRE DEPARTMENT RESPONSE GUIDELINES COMMAND • Establish initial command post near the oil & gas location entrance. • Position should provide a clear view of the entire scene • Advise responding units and resources to stage near the location e ntrance. • Locate operator lease sign on location (located at the entrance /site access) • If industry personnel are not on location, call the 24 -Hour Emergency Contact number located on the sign. • Establish unified command with operator on -site liaison • Develop incident action plan with the operator to mitigate incident • Strategy - Always defensive unless a life safety need is identified! INCIDENT STABILIZATION • Implement Hazardous Materials response protocols • All personnel operating in hazard zones should be in appropriate PPE, to include a personal mobile air monitoring device • Establish Hot, Warm, Cold Zones, and ERG zones • Exposure Concerns --- Equipment, nearby structures, neighborhoods, roadways, etc. • Monitor weather conditions, especially wind direction • Air monitoring for vulnerable areas and locations around the incident. • Conduct evacuations of citizens, bystanders, and resources at risk. • Identify and address any water supply and/or foam requirements n ecessary to mitigate the incident SPECIAL CONSIDERATIONS • If evacuations are needed, coordinate with Weld County OEM before ordering an evacuation to establish evacuation routes, shelters, shelter in - place and to utilize IPAWS (reverse 9-1-1). • Request mutual aid apparatus and equipment asap to minimize operational delays • Consider and address any potential impacts to critical receptors identified n ear the location. • Consider requesting a HazMat Team if needed to assist with mitigation. • Consider requiring a fire investigation for any fire and/or explosion. • Keep the public and stakeholders informed of response activities. • Notify FAA if air Traffic restrictions are needed (requested through OEM) (very large incident) INDUSTRY RESPONSE OBJECTIVES Ensure safety of the public, first responders, employees, and contractors. Minimize impact to the environment and local community. The following response objectives checklist shall be followed: SAFETY — PROTECT LIFE • Evaluate and account for all personnel • Isolate all potential ignition sources • Establish site control (safe perimeter and evacuation routes) • Contact emergency services as needed (911, Fire, LEPC) • Identify hazard(s) of emitted material (obtain SDS) • Implement air monitoring around impacted area • Continually assess site hazards/risks RESPONSE - INCIDENT STABILIZATION • Notify internal personnel and agencies • Assign on -site liaison to the incident commander • Establish a unified command post and field communications • Establish Hot, Warm, Cold Zones, and ERG zone • Identify and establish staging areas to support response operations • Activate emergency shutdown procedures (ESD) • Activate response action contractors for equipment and manpower as needed (e.g, Well Control, spill/HazMat clean-up, etc.) ENVIRONMENTAL - PROTECT THE ENVIRONMENT • Identify, prioritize, and protect environmentally sensitive areas • Verify if water has been impacted • Implement waste handling, disposal and decontamination procedures as needed • Contain and recover spilled materials • Notify appropriate agencies SPECIAL CONSIDERATIONS • Keep the public and stakeholders informed of response activities. FACILITY INFORMATION Specific Facility Hazardous Conditions: • No Chemicals stored onsite. • 72 DC115O-2 Solar batteries will be onsite. Is Water Supply Available on Location? No Fire hydrants: None Water Storage Tanks: None Weld County Treasurer Statement of Taxes Due Account Number R4252O86 Assessed To Parcel 105127000004 CERVI ENTERPRISES INC PO BOX 1930 GREELEY, CO 80632-1930 Legal Description 7445 ALL 27 4 63 EXC UPRR RES Year Tax Interest Fees Situs tus Address Payments Balance Tax Charge 2022 $235.86 $0.00 $0.00 ($235.86) $0.00 Total Tax Charge $0 OO Grand Total Due as of 06/21/2023 $0.00 Tax Billed at 2022 Rates for Tax Area 2458 - 2458 Authority WELD COUNTY SCHOOL DIST RE7 PLATTE VALLEY FIRE AIMS JUNIOR COLLEGE HIGH PLAINS LIBRARY Taxes Billed 2022 * Credit Levy Mill Levy 1J0380000* 9.5530000 5.1650000 6.3070000 3.1810000 Amount $90.39 $57.41 $31.04 $37 91 $19 1 1 39 24400O0 $235.86 Values AG -GRAZING LAND Total Actual $22,77 1 $22,771 Assessed $6,010 $6,010 ALL TAX LIEN SALE AMOUNTS ARE SUBJECT TO CHANGE DUE TO ENDORSEMENT OF CURRENT TAXES BY THE LIENHOLDER OR TO ADVERTISING AND DISTRAINT WARRANT FEES. CHANGES MAY OCCUR AND THE TREASURER'S OFFICE WILL NEED TO BE CONTACTED PRIOR TO REMITTANCE AFTER THE FOLLOWING DATES: PERSONAL PROPERTY, REAL PROPERTY, AND MOBILE HOMES - AUGUST 1 TAX LIEN SALE REDEMPTION AMOUNTS MUST BE PAID BY CASH OR CASHIER'S CHECK. POSTMARKS ARE NOT ACCEPTED ON TAX LIEN SALE REDEMPTION PAYMENTS PAYMENTS MUST BE IN OUR OFFICE AND PROCESSED BY THE LAST BUSINESS DAY OF THE MONTH. Weld County Treasurer's Office 1400 N 17th Avenue PO Box 458 Greeley, CO 80632 Phone: 970-400-3290 Pursuant to the Weld County Subdivision Ordinance, the attached Statement of Taxes Due issued by the Weld County Treasurer are evidence that as of this date, all current and prior year taxes related to this parcel have been paid in full. Date: ULa(2U2019 1400 N. 17th Avenue, Greeley, CO 80631. PO Box 458, Greeley, CO 80632. (970) 400-3290 Page 1 of 1 Hello