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Home My WebLink About20220355.tiffSQ July 29, 2021 COLORADO! Division of Reclamation, Mining and Safety Department of ural Resources 1313 Sherman St. Room 215 Denver, CO 80203 David Hunt Hunt Farms 14460 WCR 40 Platteville, CO 80651 Re: File No. M-2021-030, WCR40 Dirt Mine, 112c Decision Letter - Financial and Performance Warranty Request - Construction Material Operation Mr. Hunt: On July 29, 2021, the Division of Reclamation, Mining and Safety approved your 112c mining permit application. The amount of financial warranty set by the Division for this operation is $325,500.00. You must submit a financial warranty in this amount and a performance warranty in order for us to issue a permit. In the event you have requested a financial warranty form, we have enclosed it in this letter. If you have not, please select a type of financial warranty from Rule 4.3. Then contact us so that we can provide you with the appropriate warranty form. We have enclosed a performance warranty form with this letter for your use. PLEASE NOTE THAT MINING OPERATIONS MAY NOT COMMENCE UNTIL A PERMIT HAS BEEN ISSUED BY THE DIVISION AFTER RECEIPT OF YOUR FINANCIAL WARRANTY AND PERFORMANCE WARRANTY. A PERMIT WILL NOT BE ISSUED UNTIL WE VERIFY THE ADEQUACY OF BOTH YOUR FINANCIAL WARRANTY AND PERFORMANCE WARRANTY. If you have any questions, please contact me. Sincerely, Eric C. Scott Environmental Protection Specialist Enclosure cc: Andy Rodriguez, Civil Resources, LLC by email M -AP -13 1313 Sherman St. Room 215 Denver, CO 80203 P (303) 866-3567 F (303) 832-8106 https:l l drms.colorado.gov Jared Polls, Governor I Dan Gibbs, Executive Director F Virginia Brannon, Director DRMS ADEQUACY REVIEW EXHIBIT E - RECLAMATION PLAN This information provided in this Exhibit is intended to satisfy the requirements outlined in Section 6.4.5 of the Colorado Mined Land Reclamation Board Construction Material Rules and Regulations: The proposed mining and reclamation plan focuses on minimizing the ecological impacts of mining, minimizing the length of time of impact, and maximizing long-term benefits. Phase 1 — mined in year one and reclaimed concurrently. Phase 2 — mined in year two and reclaimed concurrently. Phase 3 — mined in year three and four reclaimed concurrently. Phase 4 — mined in year five and reclaimed concurrently. (a) A description of the types) of reclamation the Operator proposes to achieve in the reclamation of the affected land, why each was chosen, the amount of acreage accorded to each, and a general discussion of methods of reclamation as related to the mechanics of earthmoving; The mined area will be reclaimed to 2 -feet below existing grade and tie into existing grade on the perimeter of the mine. The mine will include a 100 -foot buffer around the perimeter of the excavation. The mine was excavated down at a 2 toll horizontal to vertical slope on the east, west and south side, along with feathering grades back into existing on the north by Weld County Road Pb. This excavation will be amended and planted with crops or dryland native grasses. Historic drainage patterns will be maintained. Refer to Exhibit F for the acreages and additional details. Earthmoving The soil amendment will be placed by a loader and generally graded with a blade. All grading will be done in a manner that controls erosion and siltation of the affected lands, to protect areas outside of the affected land from slides and other damage. In addition, all backfilling and grading will be completed as soon as feasible after the mining process. All disturbed areas will be regraded and smoothed to a finished grade that is suitable for revegetation of the final land use. See attached mining plan for historic and proposed grades. As noted previously, the area will be reclaimed as mining commences. Finish grading, topsoil/soil amendment placement and seeding will occur once the resource is completely removed per phase. A typical cross-section of the excavation is included on the Reclamation Plan Map. (b) A comparison of the proposed post -mining land use to other land uses in the vicinity and to adopted state and local land use plans and programs. Once the site is reclaimed it can returned to being farmed. (c) A description of how the Reclamation Plan will be implemented to meet each applicable requirement of Section 3.1. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit E - 1 The Operator will carry reclamation to completion with reasonable diligence. Reclamation will be completed within one to two years from completion of mining, but not more than five years from the date the Operator informs the Board or Office that such phase has commenced. Section 3.1.5 Reclamation Measures Material Handling: Grading will be performed to help control erosion and siltation of the affected lands through phased mining, implementing good operation techniques to handle material as little as possible, and vegetation of stockpiles remaining in place for more than one growing season. Although the use of erosion protection devices is not anticipated, if deemed necessary by the operator at the time of excavation, silt fence and haybale dams will be installed to prevent erosion. Backfilling and grading will be completed as soon as feasible after the mining process is complete. Maximum slopes and slope combinations will be compatible with the configuration of surrounding conditions and selected land use. Mining will occur at a slope that is stable. The site will be reclaimed to grades 2 -feet below pre -mining elevations. The operator will backfill using fill material generated on -site, or imported inert fill generated outside the permit area. If any inert off -site material is used as backfill, a notarized letter will be submitted to the Division as required by Section 3.1.5(9) of the MLRB Construction Material Rules and Regulations. It is not anticipated that mining will uncover any refuse or acid-forming or toxic producing materials, however if any such materials are encountered the operator will take precaution to handle the materials in a manner that will control unsightliness and protect the drainage system. Drill or auger holes that are part of the mining operation shall be plugged with non- combustible material, which shall prevent harmful or polluting drainage. Any test pits, soil boring holes, or monitoring wells not located within the mine excavation limits will be plugged as soon as it can be confirmed that they are no longer needed for the operation. Mined material to be disposed of within the affected area will be handled in such a manner so as to prevent any unauthorized release of pollutants to the surface drainage system. No unauthorized release of pollutants to groundwater shall occur from any materials mined, handled or disposed of within the permit area. Section 3.1.6 Water -General Requirements: The Operator will comply with applicable Colorado water laws governing injury to existing water rights and with applicable state and federal water quality and dredge and fill laws and regulations. The operator will develop and comply with a stormwater management plan and will use best management practices (BMPs) to ensure groundwater and surface water are protected to the greatest possible extent. BMPs include schedules of activities, prohibitions of practices, maintenance procedures and other management practices to prevent or reduce the pollution in runoff from the site. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit E - 2 Section 3.1.7 Groundwater - Specific Requirements: The Operator will comply with the applicable standards and conditions for classified and unclassified groundwater. Groundwater will not be exposed or Powdered. Section 3.1.8 Wildlife: The mining and reclamation plans have been designed to account for the safety and protection of wildlife on the mine site. The Operator will use concurrent reclamation methods to minimize the impact on wildlife. The proposed reclamation plan may improve wildlife habitat. The proposed plantings will create improved cover, foraging, roosting, and nesting areas for wildlife. Control and/or removal of noxious and weedy species during the project and the replacement of desirable graminoid, forb, shrub and tree species during reclamation will result in enhancement of wildlife habitat on the project site. Section 3.1.9 Topsoiling: Three inches of topsoil will be removed and segregated from other spoil. The topsoil will be blended with manure and used for reclamation. Topsoil stockpiles shall be stored in places and configurations to minimize erosion and located in areas where disturbance by ongoing mining operations will be minimized. Once stockpiled, topsoil shall be rehandled as little as possible. Stockpiles that will remain in place for more than one growing season will receive vegetative cover, as outlined on the Reclamation Plan Map, as soon as possible to minimize erosion. Section 3.1.10 Revegetation: In those areas where revegetation is part of the reclamation plan, the land shall be revegetated in a manner that establishes a diverse, effective, and long-lasting vegetative cover. The proposed seed -mix or plantings for reclamation are outlined on the Reclamation Plan included in Exhibit F of this application. The quarter section of land has a sprinkler and irrigation water and this infrastructure will remain and be utilized for irrigation purposes. Section 3.1.11 Buildings and Structures: Please refer to the enclosed Reclamation Plan included in Exhibit F. Section 3.1.12 Signs and Markers: The Operator will post appropriate signage at the entrance to the mine site. The permit area will be marked by existing fencing, or proximity to existing County roads. (d) Plans for topsoil segregation, preservation and replacement; for stabilization, compaction and grading of spoil; and for revegetation. Topsoil will be removed and segregated from other spoils. Topsoil not needed for reclamation may be sold or removed from the site. For reclamation, topsoil will be replaced by a scraper and generally graded with a blade. Grading shall be done in a manner that controls erosion and siltation of the affected land and protects areas outside the affected land from damage. In addition, backfilling and grading shall be completed as soon as feasible after the mining process. Final grading will create a final topography that is appropriate for ultimate land use. For example, grades on the site will maintain historic drainage. Topsoil will be uniformly placed and spread on areas disturbed by the mining. The minimum thickness shall be 3 Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit 5 - 3 inches above the surrounding excavated grade, consistent with existing topsoil depths on - site. The topsoil shall be keyed to the underlying and surrounding material by the use of harrows, rollers or other equipment suitable for the purpose. The owner is as active farmer in the area and has the ability to maintain and ensure the reclaimed land will be suitable for the proposed use. The Operator plans to plant crops for use in their feed lot operation. In the event crops are not use, areas where perennial seed revegetation is part of the reclamation plan, the Operator will revegetate the land in such a manner so as to establish a diverse, effective, and long-lasting vegetative cover that is capable of self -regeneration without continued dependence on irrigation or fertilizer and is at least equal in extent of cover to the natural vegetation of the surrounding area. Seed will be drilled and mulched. The Operator owns a sufficient amount of irrigation water to establish an effective ground cover. In the event a dryland crop is utilized the Operator will more than likely continue to irrigate the ground allowing for more production for use in feedlot operations. The Operator currently uses this method on their other Weld County farms. The revegetation seeding and plant list on the Reclamation Plan Map contains the preferred species of grasses, shrubs and trees to be planted. Seeding will take place once final grading and replacement of topsoil have been completed. Timing of seeding will be consistent with standard horticultural practice for dryland applications - generally between late September and the middle of April to ensure there is adequate moisture for germination. (e) A plan or schedule indicating how and when reclamation will be implemented. Include: i. An estimate of the periods of time which will be required for the various stages or phases of reclamation. Please refer to the Timetable for Mining and Reclamation in Section (e) of Exhibit D. ii. A description of the size and location of each area to be reclaimed during each phase. Please refer to the Reclamation Plan Map (Exhibit F). iii. Outlining the sequence in which each stage or phase of reclamation will be carried out. Please refer to the Timetable for Mining and Reclamation in Section (e) of Exhibit D. (f( A description of: i. Final grading — maximum anticipated slope gradient or expected ranges thereof; The slopes will range from 0.5% to 2% and match historic grade. ii. Seeding - types, mixtures, quantities and time of application; Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit 5 - 4 Please refer to the Reclamation Plan Map for the list of plant materials and seeds to be utilized and the tables below. The operator will seed during the appropriate season to ensure adequate moisture for germination and implement weed controls to allow the grasses/crops to successfully establish. Primary Seed Mix: Alfalfa — Seeding Rate — 20 pounds per acre Alternate Seed Mix: COMMON NAME SCIENTIFIC NAME LBS (VARIETY) PERIACRE SAND BLUESTEM (CHAMP, CHET) 1 SAND LOVEGRASS (BEND, NATIVE, NE27) 2.5 INDIAN RICEGRASS (NEZPAR, RIMROCK) 3 PRAIRIE SANDREED (GOSHEN) 0.75 GREEN NEEDLEGRASS (LODORM) 1.5 LITTLE BLUESTEM (BLAZE, CIMARRON, CAMPER) 0.75 YELLOW INDIANGRASS (CHEYENNE, HOLT, SCOUT) 0.5 SWITCHGRASS (BLACKWELL, NEBRASKA 28) 1.5 SAND DROPSEED 0.5 TOTAL LBS PER ACRE: 12.00 iii. Fertilization —types, mixtures, quantities, and time of application; The type and application rate of fertilizer shall be determined based on a soil test at the time of final reclamation. iv. Revegetation — types of trees, shrubs, etc.; and Please refer to the letter discussing the proposed reclamation in more depth. v. Topsoiling — specify anticipated minimum depth or range of depths for those areas where topsoil will be replaced. Topsoil will be uniformly placed and spread on all areas disturbed by the mining. The minimum thickness shall be 3 inches above the surrounding excavated grade including soil amendments and manure application. Manure application at 5 tons per acre. Using a conversion of 1.5 tons per cubic yard the total application is 500 tons or approximately 333 cubic yards cross the site. Manure to be hauled in from adjacent feedlot to the west of the Site. WEED MANAGEMENT PLAN The area to be mined has historically been managed via mechanical methods such as mowing or tillage and herbicide is not typically used on the farm. Hunt Farms has been successful in keeping noxious weeds controlled with the main problematic weed being "pigweed. Hunt Farms has a full-time weed manager on staff as they currently irrigate hundreds of acres for Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit E - 5 their associated operations. Hunt Farms has all the necessary equipment in house to perform weed management. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit 5 - 6 / / / rrrlmn�Ixix 710043 / NOR4. TEN CORNER / / 5.34. AR ., 05540. 710 FOUND 06 REBAR WTHH ASSETS 2C ALUMINUM CPP LS 39612 1B CML SOO1H WARIER CORNER TO BE 141 ONE 7 INV 4759.2' / 4787403. Resw. IMPROVED 1574032,0 1 12" CLIP A FW NO A6 REBAR WITH IN V. 2.5 AIAM. OAP LS 38175 15004701.0 -- — — — — — — — — — — _ �`' CENTURY LINK XCEL HP OAS LINE — — — — — 704.4762. B' 3 RAIL PbG cwDNa ,A V, `./ "stop - 1 \ INVe4]6C4 ! ORE p nTr1 nIR]J I�. / Cv MATCH EXISTING GRADE ,;,.,m,R,,. I 11yy / / 9Rq(EN PIPE DN THE NORTH : \6'X30' 244-6,)01: / / / ; J T'. m / MVO '��III`66666e / ✓ / µ_ q5 PRIVATE ELECWIC f % / . ® ��.l, jjj yyy I �F-1�T'Aill%.i- � r _ NGL 045 LINE HAUL TRUCK L OPH f // ) / PHASE 2 1 " zceL oHE" / STEAL PILES MINED IN 1O ACRE v / 10U'� '—J SALEABLE MATERIAL - PARCELS (29.7 AC} �'� ",/ �/ BUTTE KERR l :PVC' / MC(PWG h, ' �' INV'4765.Y ABANOaNm] / TOPSOIL STOCKPILE y 1 `�, R• / AREA X25 ACRES 1 / IN ' BY I -FOOT TALL 100055000k e f/ zCEL ONE , HI 7GRICAL DRAINAGE 47 Q� -/ n' cup MAINTAINED, APPROXIMATELY '' o -�]Nv wesa / PERMIT BOUNDARY PHASE 1 2 -FT EXCAVATION DEPTH f MINED IN 10 ACRE /. / o HEN CMP ` - .PARCELS (27.1 AC) C - �` INv:4T]zS / I 4 / Cl \'j\y\ T/ Sa 8' STEEL' - HAUL TRUCK LOOP N / H j(Aeo>'E GRWNC) CENTER-NORhi SIXTEENTH i _ / ~ / SECTON 13. T.4N.. R.OSW. / WEE �!92" 1 FOUND , 5 REBAR 353 _ B' PIPEN 7//UWL0 3.25 ALUM. CAP LS 38353 I I (. / TOP 4779.4' v 4 J3Y �1N INN 4789.0'. 100' -v' c RACE BUFFER - PHASE 4 ): MINED IN 10 ACRE 14.000 PARCELS (15 AC) ( /-tth INv4naD'// / H 10 ACRE 116' CMP- /H-1VMINESLOPETCN/ AIdACASLINE 2H 1V MINE SLOPE (28.8 AC) INV 4]7.4 L L'feP'unlm,x e'n,D7aa1 NOBLE (TEMP PBANDONE — / GNG N O)3LE GAS LINE I /1— / 1SA FF / ..i >y79T';*j BUFFER m "..O 1an!: LECTT1Ic (DGP DAs LINE/� /: / l ) 0 J/. / . 4740E /N/70/010005:moo / r y lb:r/l!f vtl,,C.Yf 115:\• / (} q. ABANDONED) 1 iE1" 'a / / ¢78R -P A//. -P -P.9 -P' / AREA EEAI/UTURBED ` / / v1 / Nt '.�`C' /.uvn H kH AHAM 4/JP)Yl l 97/ / f l,9/m)>--,m075 L wa \ I / a MATCH EXISTING GRADE De/OAS LINE 140 — Vafk ON THE SOUTH PUFF • "C'•.. OENTER QUARTER CORNER 50570315 FENCE SECTON 33. T.4N.. R.66W, NEST QUARTER CORNER 24 d: AT VIDEx�v7rev 000,000,0 -Pa- a. I La ROUND/8 REEARWITi 01,34, 740,, 0,003. 3.23 ALUM. GAP 05 z2093 FOUND pS REBAR WITH 25' ALUM. GP LS 12374 07824317077,0 004807700007 IJ(aJ'I), 4'11)477,15' -ti'. 1 1 , I I,I STRUCTURE INFO: EXISTING VEGETATION: HUNT KAYLEEN & DAVID, IRRIGATION INFRASTRUCTURE CENTRAL WELD COUNTY WATER LINE WCR 40 ROW (CWCWD) WCR 40 & 31 ROW (WELD COUNTY PUBLIC WORKS) XCEL OVERHEAD POWER LINE (NORTHERN, WESTERN & EASTERN BOUNDARY) VARIOUS GAS LINES (SEMI AKA, NGL & NOBLE) URPRC 33-7L WELL HEAD (NOBLE) UPRC 33-8L WELL HEAD (NOBLE) SWEET VALLEY FARMS UPRR 31-33-2 (NOBLE) SWEET VALLEY FARMS-UPRR 41-33 (NOBLE) FIBER OPTIC IN WCR 40 & 31 ROW (CENTURY LINK) CWCWD (WATER LINE, NORTH BOUNDARY) AGRICULTURAL FARM LAND APPLICANT: HUNT FARMS 14460 CD RD 40 PLATTE/LLE, CO E0551 AFFECTED LANDS: NOTE: A"�A]7P IOP/Oi .Al1:2 I:. PIA .00 JO' 18" 050 0414759.3 TEST SIXTEENTi 5.34. T.4N.. R.85W FJLINB /e REEAR WIT8 2.5' ALUMINUM CAP LS 39512 CO7_V]'AIOLA 40 04"7140 )- 600/'4777-44-0544 04.4761.9' 44040447045449-745 H £0447454 P 1544772.4-' / / TY CNP 154 4000.4 / / ca on SI / / RESINENCE f / ) Axe SHED' p5 00' / 77X443 SHED / 24122' BARN 1770010 -0' 4/7454 551 BARN E�� 15� 9{ED :+ei /'lnV or_9 x.w_ie,Cpg 11/ 0 r 0 12 PVC 4 TO STEEL IN44755-4 INV 4� 2.5' 10" 447 NN4754.2- - 12' STEEL 1014 47716' NCRTi 11495070 // 5.34. 7.414. R.66W, +� FOUND 9EQAR WIT7 / - `3.25" LUMINU'SAR CS 39353 48:55747_['-34r 440/ 040204 74409.84 ,e9aE-l¢--FHB — 12 DIAL V 477.9' — -'- --0 - Li CENTURY LWK 40X145' BARN STEEL i 9Ai14070800F 8 c„4 lrnanr5TP -50-50/70 ��i-�?:,..}0 .. i:.:'� . �rn ice:.. a,v _ SURVEY INFO: LAT 40° PROFESSIONAL LAND SURVEYORS 6250 W. (0TH STREET, UNIT 2 GREELEY, CO 80643 0: 970-515-5294 LEGEND BOUNDARY LINE TOP OF BANK LOT LINE IRRIGATION TRACK SECTION LINE GUARD RAIL QUARTER SECTION LINE EDGE OF WATER FRACTIONAL SECTION LINE ^' r,. 'dtiSN'''n', GRAVEL RIGHT—OF—WAY ASPHALT ROADWAY ------- EASEMENT LINE DIRT ROAD —x x— FENCE 4'' ''. .- CONCRETE CHu OVERHEAD UTILITY BUILDING E ELECTRIC LINE FOUND ALIQUOT CORNER AS DESCRIBED 7/7 0 — GAS LINE FOUND MONUMENT AS DESCRIBED SE — FIBER OPTIC/TELEPHONE LINE O CALCULATED POSITION I W WATER LINE CENTER —WEST SIXTEENTH �f POWER POLE ® MONITOR 5.34, T 4N., R.66W. FOUND M6 REBAR 3TH 2.5"8W01, 77090301 E� ELECTRIC METER ® MAIL BOX E ELECTRIC SERVICE STREET SIGN 2 GUY WIRE a— GATE GAS MARKER ® OIL & GAS WELL CAS VALVE // PLUGGED & ABANDONED ad OIL & GAS WELL OIL MARKER 1 SURVEY CONTROL POINT ®/ CAS 4 -APP UAV SURVEY CONTROL POINT TELEPHONE/FIBER OPTIC PEDESTAL 0o NC WOOD POST WATER MARKER 0.9% SLOPE ARROW/DRAINAGE PATH WATER METER EN WATER WELL 010003 WATER VALVE C/7 CAPE VALVE 0 lID 000 JLWI AIR VENT ( IN 092 .. MINE PERMIT BOUNDARY VARIES FROM MINE PERMIT/PROPERTY LINE/ROW HUNT KAYLEEN & DAVID CIVIL RESOURCES, LLC. IS NOT RESPONSIBLE FOR SAFETY, IN, ON, OR ABOUT THE PROJECT SITE, NOR FOR COMPLIANCE BY THE APPROPRIATE PARTY OF ANY TOTAL PERMIT AREA: REGULATIONS THERETO. 149.5 ACRES +/- THESE MAPS WERE PREPARED BY CIVIL RESOURCES, LLC. IN COOPERATION WITH HUNT FARMS. HUNT FARMS WILL KEEP THE DIVISION OF RECLAMATION MINING AND SAFETY INFORMED OF ANY CHANGES TO THE MINING OR RECLAMATION PLANS THROUGH ANNUAL REPORTS AND FILE TECHNICAL REVISIONS AND AMENDMENT APPLICATIONS AS NECESSARY THROUGHOUT THE LIFE OF THE MINE. STOCKPILED MATERIAL. PER 10 ACRES I' EMT TALL OVER 2.5 ACRE AREA IXCAVATIDN SLOPE (VARIES) VARIES, "-P5/: MINIMUM DEPTH 4' IN SW CORNER OF 517E ST• 70NDWATER TABLE TYPICAL - MINING AREAS CROSS SECTION NOT TO SCALE EXISTING GRADE SALEABLE MATERIAL DEPTH IVIL RES"20URCES, LLC 323 5th STREET P.O. Boy 68C FREDERICK, CO 80530 303.833.1716 'NW'N.CIVILRESOURCES.COM HUNT NVCR 40 LHHSU CO 50 05 PLATTE/ILLS, 54-SCGSI AOSTACT: DA/1D HUNT O N w D D 0 O J w � ¢// J r()N L or REATSTONS ADS BY: %RR ❑ATE'. 000I 771 005 BY: AIR SCALE, AS NOTE -KE BY: /.RR AS N0TED Nn: 307.nn1.n4 NAME:i000AO 9111E CCIIC:L:R5'.ICLILUAU MINE 3 xrnTo,V} 'CX 17 V7v NORTH 18" cmP 8" CMP '.4 CMP INV:4759.2 INV:4758.3' INV: 4762, 0' 12 CMP INV: 4761.5 INV: 4759.8' / 12" CMP "STOP" XCEL HP Ts LINE TOP: 4762. S' 3 RAIL Pf _ CENTURY LINK nLA'rpa CWCWD A.A I! J,rV 5 .Do' srDP" — C 3090' � — ` — — — — — T� T. COT.?\12'Y Raab 40 f ( j ,�nXCEL OHE 1 ^ a 60 R/LWT-OF-W,4Y INV: 4761.9 ^ I D----� :_____15TNh_. :._ G G � L07.{. ALFZ'2o � 9G0'C BOGlC5PRGE ,895 i : + 59.45 ¶T �✓ � I, 1 1 - P1A.esrJ c.+as.'l /� Z4" CMP ' BROKEN PIPE //.- f .j �- _ 16'X3�SHE� f INV: 4762.1' 18" CMP 9;, - i !' MVv6 �� h� INV:4759.8'. PRIVATE ELECTRIC�� , -• 1 j-� . . •� j1� 1 ~�� \� // 1 i �� -F if -.. 1 .k)60i , �. 1 \ J,. HOUSE /i- 9/ /. , '. . . . XCEL OHE /'�— - �� - ), NGL GAS LINE \ ; / /7 f 1 ( � 1 i28' 76',RESIDENCE / / j-.< % XCEL ONE' L:. cyl Est>sa 1 . /' T•A .a'1. i '.1 .� _ 8'X8' SHED/ / / - / - - - �\ 13'X7` SHED / .y 1 KERR / i i•i \ .� 14" PVC) -2D122'BARN MCGEE PLUG &, ' - H - ) f 2 / Fes" INV4765.1' ' 56'X56' BARN I ABANDONED) /! - - �,/ i _/ N/ ERR MCGEE (Pwc & - 1. `TI .,/"� "dY / R / � / �� ABANDONED)V � I T. 15'�.3'J' SHED :/igia,JA /ri /_A e'r7L, RsO RECLAIMED AREA (99.6 ACS +/—) XCEL OHE TO BE SOIL AMENDED AND PLANTED IN ' 12" CAP / / / / \. o -_-IN V: 4765.4' T / I INTERMEDIARY (IRRIGATED/DRYLAND} L f CROPS 2, / % ' �a�. \ �� - 18" CMP l .. J f. 10" STEEL INV: 47 /r 12' PVC / FF a 18 CMP / 1 NV:4766.6' NV: 47725' . /. / ..,� T$/ / •- - - INV: 4772.3'- A / „ -__-.1- .2 N 89'x1 59" E 2623,32' \ ' (ABOVE GROUND)' 12' Pvc / �. O _ INV-4765-2'— TO" STE•EL 7 I' —�.. ,L i- IN V:4772:6' .,6 / J`. _ ) �, �� 5"FIPE ? —� I..!1: -/ / / �' 3" PIPE TOP4779.2g/ TOP:4778.4 I ' 11 I o 1 h 1 e" PVc---��^��— h NV: 4766.0 P0ND , ' 11 60 8/G 'T-Or--W4Y '' i j 'g - -/ . \ . -TBGL'C 206W / P46E 296 HI 1 . �/ •y/ a, ass - / / / i �- GARAGE _T / _ / / / /. ) m .. I 12' CMP p' - I . �. / / % - 1, +• 16" PVC -INV:4777.9' I. 1 / 1 / IN \4775.9, V \ / Tom/ r - ! 1 - 1 C `sir 16CMP i I� C/ / - / •1 .- A. - T / INV;4778.0' I l 1 /i- /. \� / f 16" CMP , r / 1 / '(• ' / INV4777.4' K CENTURY LINK �\ AKA GAS LINE / 1 1 N0ELE (TEMP ABANDONED)`—< i/' - / - /POND p No LE GAS LINE 1 ; /i T � j L L. _7', �� _ // / fF—�1 �/ HC•.F`'I' 4I///1r A"A 1 /.(•.Y•.iY 1 IJ { l •1( : f . ,. `--4776- T �i� � , !• / L - LU7 A..dA91JXG J? ELECTRIC. IIjI'- DCP GAS LINE i / ) j J / i �' / - - J,1 NOBLE (TEMP ,�,r 'V// / / NUNTDA vjP'eATHYLHF�1' Y_• ✓'" ABANDONED) / y � . ✓_ P MW7 . i / Jr ICI AREA REMAINS �a'• I ° A9 • HISTORICAL' AALQLl FRA.VC%SYY1 / I UNDISTURBED '.I II / !/, sT 'DRAINAGE - sA-v/Lru1JVCTelsT Y MWs / — MAINTAINED •�� + / K� 1 � / , x9 / i : DCP -d KS LINE -- i S - L��__---Y _ y;` 40X145BARN ,9lLY'TI1117D.f ,SL110.FFi\'` EXISTING VEGETATION: AFFECTED LANDS: AGRICULTURAL FARM LAND APPLICANT: HUNT FARMS 14460 CO RD 40 PLATTEVILLE, 00 60551 HUNT KAYLEEN & DAVID TOTAL PERMIT AREA: 149.5 ACRES +/- NOTE: CIVIL RESOURCES, LLC. IS NOT RESPONSIBLE FOR SAFETY, IN, ON, OR ABOUT THE PROJECT SITE, NOR FOR COMPLIANCE BY THE APPROPRIATE PARTY OF ANY REGULATIONS THERETO. THESE MAPS WERE PREPARED BY CIVIL RESOURCES, LLC. IN COOPERAT1ON WITH HUNT FARMS. HUNT FARMS WILL KEEP THE DIVISION OF RECLAMATION MINING AND SAFETY INFORMED OF ANY CHANCES TO THE MINING OR RECLAMATION PLANS TIROUGH ANNUAL REPORTS AND FILE TECHNICAL REVISIONS AND AMENDMENT APPLICATIONS AS NECESSARY THROUGHOUT THE LIFE OF THE MINE. ELECTRIC FENCE PRIMARY SEED MIX (IRRIGATED CROPLAND): ALFALFA - SEEDING RATE 20 LOS PER ACRE MANURE APPLICATION RATE = 5 TONS PER ACRE (1.5 TONS PER CUBIIC YARD). I I I CORRUGATED STEEL ALTERNATE SEED MIX (UPLAND MIX) COMMON NAME (VARIETY) SCIENTIFIC NAME LBS PER/ACRE SAND BLUESTEM (CHAMP, CHET) 1 SAND LDVEGRASS (BEND. NATIVE, NE27) 2.5 INDIAN RICEGRASS (NEZPAR, RIMROCK) 3 PRAIRIE SANDREED (GOSHEN) 075 GREEN NEEDLEGRASS (LODORM) 15 LITTLE BLUESTEM (BLAZE. CIMARRON, CAMPER) 0.75 YELLOW INDIANGRASS (CHEYENNE, HOLT, SCOUT) 0.5 SIMTCHGRAS (BLACKWELL, NEBRASKA 28) 1.5 SAND DROPSEED 0.5 TOTAL LE S PER ACRE: 12.0 SURVEY INFO; FAT 40' PROFESSIONAL LAND SURVEYORS 6250 W. 10TH STREET, UNIT 2 GREELEY, CO 80643 0: 970-515-5294 LEGEND BOUNDARY LINE TDP OF BANK LOT LINE IRPICATICN TRACK SECTION LINE GUARD RAIL QUARTER SECTION LINE EDGE OF WATER FRACTIONAL SECTION LINE '+ ? GRAVEL RIGHT—OF—WAY C ASPHALT ROADWAY ------- EASEMENT LINE DIRT ROAD —xx- FENCE a CONCRETE OHO— OVERHEAD UTILITY BUILDING E ELECTRIC LINE FOUND ALIQUOT CORNER AS DESCRIBED G — GAS LINE FOUND MONUMENT AS DESCRIBED F9 FIBER OPTIC/TELEPHONE LINE C CALCULATED POSRION W WATER LINE fJ POWER POLE EM ELECTRIC METER ELECTRIC SERVICE GUY WIRE GAS MARKER GAS VALVE OIL MARKER. ©111 GAS METER ❑T TELEPHONE/FIRER OPTIC PEDESTAL WATER MARKER 0 WATER METER WATER WELL G WATER VALVE GATE VALVE AIR VENT VARIES FROM MINE PERMIT/PRDPERTY LINE/RD OR EASEMENT, NO LESS THAN 20' )UNDWATER TABLE VARIES, MINIMUM DEPTH 4' W SW CORNER OF SITE D IVIL RES"20URCES, LLC 323 5th STREET P.O. Boy 68C FREDERICK, CO 80530 303.833.1416 'fUW'N.CIVILRESOURCES.COM HUNT WCR 40 1116U co RD 10 PLM1TTEVILLE, C -&O651 CONT,\CT: DAVID HUNT III Z O J U L O Q O O LET II III REVTAIONS 6 MONITOR NO. DESCRIPTION DATE ® MOIL BOX I iP, iL1'DI' I ]8711 7 ETIVG IP]1E 7•.29/'I STREET SIGN GATE OIL & GAS WELL PLUGGED & ABANDONED OIL & GAS WELL Q SURVEY CONTROL POINT + UAV SURJEY CONTROL POINT W WOOD POST 0.97 SLOPE ARROW/DRAINAGE PATH RECLAMATION AREA SLOPE (VARIES) MAINTAIN EXISTING DRNNAGE TYPICAL - RECLAMATION CROSS SECTION NOT TO SCALE P-7 MAX EXCAVATCN DEPTH GNED 6V: CL ❑ATE'. Iunr ins WN 9Y: ARR SCALE AS NOTED -KEB EJV: GL AS NOTED NO: 30.)01.04 NAME:C3L1 E➢rICCCrIC:LR5.I2A1l; RECLAIM r Andy Rodriguez From: Sent: To: Cc: Subject: Andy. Rulli, Robert <Robert.Rulli@lumen.com> Wednesday, July 21, 2021 1:24 PM Andy Rodriguez Trupp, Daniel RE: structure agreement delivery I was just down there before this email came in. :< I can run down there tomorrow AM and take a look for it. What area is this for? mine location etc? bob like to get it in front of the right folk for review. From: Andy Rodriguez <andy@civilresources.com> Sent: Wednesday, July 21, 2021 12:55 PM To: Booth, Cheryl A <Cheryl.A.Booth@lumen.com>; Rulli, Robert <Robert.Rulli@lumen.com>; Trupp, Daniel <Daniel.Trupp@lumen.com> Subject: RE: structure agreement delivery CAUTION: This email originated outside of Lumen Technologies. Do not click links or open attachments unless you recognize the sender and know the content is safe. Thank you. From: Booth, Cheryl A <Cheryl.A.Booth@lumen.com> Sent: Wednesday, July 21, 2021 12:52 PM To: Andy Rodriguez <andy@civilresources.com>; Rulli, Robert <Robert.RuIli@Iumen.com>; Trupp, Daniel <Daniel.Trupp@lumen.com> Subject: RE: structure agreement delivery Hi Andy, I am no longer over CO, but I have added 2 engineers that can go to the office and see if it's there. From: Andy Rodriguez <andy@civilresources.com> Sent: Wednesday, July 21, 2O21 12:40 PM To: Booth, Cheryl A <Cheryl.A.Booth@lumen.com> Subject: structure agreement delivery CAUTION: This email originated outside of Lumen Technologies. Do not click links or open attachments unless you recognize the sender and know the content is safe. Cheryl, I sent a structure agreement in the mail to 124 W Magnolia St, Fort Collins, CO 80524 in reference to the WCR 40 soil mine. It states in the USPS tracking notes that it is available for pickup. Have you received the package? Thanks, Andy Rodriguez, P.E. Please note our new address below: Civil Resources, LLC 8308 Colorado Blvd Suite 200 Firestone, CO 80504 Phone: 303 833 1416 x202 Cell: 303 909 0776 www.civi l resou rces.co m This communication is the property of Lumen Technologies and may contain confidential or privileged information. Unauthorized use of this communication is strictly prohibited and may be unlawful. If you have received this communication in error, please immediately notify the sender by reply e-mail and destroy all copies of the communication and any attachments. This communication is the property of Lumen Technologies and may contain confidential or privileged information. Unauthorized use of this communication is strictly prohibited and may be unlawful. If you have received this communication in error, please immediately notify the sender by reply e-mail and destroy all copies of the communication and any attachments. 5 Tracking Number: 70190700000024810043 - Noble Your item was delivered to the front desk, reception area, or mail room at 12:15 pm on July 14, 2021 in DENVER, CO 80202. Status Delivered, Front Desk/Reception/Mail Room July 14, 2021 5112:152w DENVER, CO 80202 Get Updates Delivered Text & Email Updates Tracking History Product Information See Less Remove Tracking Number: 70190700000024810036 - Weld County Public Works Your item was delivered at 8:57 am on July 14, 2021 in GREELEY, CO 80632. Status Delivered July 14, 2021 at 8:57 am GREELEY, CO 80632 Get Updates Delivered See More Remove Tracking Number: 70132250000070213652 — Martinez Fransico Your item was delivered at 12:08 pm on July 15, 2021 in PLATTEVILLE, CO 80651. Status Delivered July 15, 2021 at 12:08 pm PLATTEVILLE, CO 80651 Get Updates Delivered prititttv Remove Tracking Number: 70132250000070213645 - Sandau Robert V Your item was delivered to an individual at the address at 11:13 am on July 14, 2021 in GREELEY, CO 80631. Status Delivered, Left with Individual July 14, 2021 at 11:13 am GREELEY, CO 80631 Get Updates Delivered See More Remove Tracking Number: 70190700000024810067 — Xcel — see confirmation receipt, this was delivered Your package will arrive later than expected, but is still on its way. It is currently in transit to the next facility. Status In Transit, Arriving Late July 17, 2021 In -Transit Text & Email Updates Tracking History Product Information See Less Remove Tracking Number: 70190700000024810074 — Century Link/Lumen Your item arrived at the FORT COLLINS, CO 80524 post office at 8:45 am on July 20, 2021 and is ready for pickup. Status Available for Pickup July 20, 2021 at 8:45 am FORT COLLINS, CO 80524 Get Updates Available for Pickup Text & Email Updates Tracking History Product Information See Less Remove Tracking Number: 70190700000024810098 — Hunt Your item was delivered to an individual at the address at 2:33 pm on July 14, 2021 in PLATTEVILLE, CO 80651. Status Delivered, Left with Individual July 14, 2021 at 2:33 pm PLATTEVILLE, CO 80651 Get Updates Delivered See More Remove Tracking Number: 70132250000070213638 — Central Weld County Water Your item was delivered to an individual at the address at 10:40 am on July 14, 2021 in GREELEY, CO 80631. Status Delivered, Left with Individual July 14, 2021 at 10:40 am GREELEY, CO 80631 Get Updates Delivered Remove Tracking Number: 70190700000024810012- Aka Your item has been delivered to an agent for final delivery in LONGMONT, CO 80504 on July 17, 2021 at 10:24 am. Status Delivered to Agent for Final Delivery July 17, 2021 at 10:24 am LONGMONT, CO 80504 Get Updates Delivered to Agent Text & Email Updates Tracking History Product Information See Less Remove Tracking Number: 70190700000024810029- DCP Your item was delivered to the front desk, reception area, or mail room at 9:46 am on July 15, 2021 in GREELEY, CO 80631. Status Delivered, Front Desk/Reception/Mail Room July 15, 2021 at 9:46 am GREELEY, CO 80631 Get Updates Delivered See More Remove Tracking Number: 70190700000024810081 - NGL Your item was delivered to the front desk, reception area, or mail room at 10:41 am on July 16, 2021 in TULSA, OK 74136. Status Delivered, Front Desk/Reception/Mail Room July 16, 2021 at 10:41 am TULSA, OK 74136 Get Updates Delivered See More Remove Tracking Number: 70190700000024810050 - Pearson Josh Your item was delivered to an individual at the address at 1:41 pm on July 17, 2021 in SANFORD, NC 27330. Status Delivered, Left with Individual July 17, 2021 at 1:41 pm SANFORD, NC 27330 Get Updates Delivered See More CIVIL EES-10URCES,LLC ENGINEERS N PLANNERS July 12th, 2021 Mr. Eric Scott Division of Reclamation, Mines, and Safety 1313 Sherman Street, Room 215 Denver, Colorado 80203 RE: Adequacy Review 1 Preliminary Review of a 112 Construction Materials Reclamation Permit Application Package, Hunt Farms, WCR 40 Dirt Mine, File M2021-030; Response Dear Mr. Scott: This letter is being generated to satisfy the adequacy review dated July hth, 2021 for Hunt Farms, WCR 40 Dirt Mine, File M2021-030. The italicized items are the current comments, and the bold text are the responses: The Division of Reclamation, Mining, and Safety has completed its preliminary adequacy review of your 112 -construction materials reclamation permit amendment application. The application was called complete for review on May 19, 2021. All comment and review periods began on May 19, 2021. The decision date for this application is August 17, 2021. Please be advised that if you are unable to satisfactorily address any concerns identified in this review before the decision date, it will be your responsibility to request an extension of the review period. If there are outstanding issues that have not been adequately addressed prior to the end of the review period, and no extension has been requested, the Division will deny this application. In order to allow the Division adequate time to review your responses to any adequacy issues, please submit your adequacy responses to the Division no later than one week prior to the decision date (August 10, 2021). Please note that any changes or additions to the application on file in our office must also be reflected in the public review copy, which has been placed with the Weld County Clerk and Recorder. — Acknowledged The review consisted of comparing the application content with specific requirements of Rule 6.1, 6.2, 6.4 and 6.5 of the Minerals Rules and Regulations of the Colorado Mined Land Reclamation Board for the Extraction of Construction Materials. Sc with most applications, there are items that will require clarification of the existing information. Any inadequacies are identified under the respective exhibit heading. APPLICA TION FORM: Please provide an inspection contact or clarify that the inspection contact information is the same as one of the other contacts provided. The site Contact is: Matt Hunk or David Hunk 14460 WCR 40 Platteville, CO 80651 (970) 737-2437 EXHIBITA - Legal Description (Rule 6.4.1): Adequate as submitted— Acknowledged EXHIBIT B - Index Map (Rule 6.4.2): Adequate as submitted — Acknowledged 323 FIFTH STREET • P.O. BOX 080 • FREDERICK, COLORADO 80488 • PHONE: 000.800.141 6 • FAX: 3❑3.533.285❑ Page 2 Mr. Eric Scott July 12, 2021 EXHIBIT C - Pre -mining and Mining Plan Map(s) of Affected Lands (Rule 6.4.3): • Please show locations and volumes of proposed topsoil stockpiles during mining operations. Operator has committed to retaining at least three inches of existing topsoil for amendment and replacement during reclamation. This equates to a minimum of 404 cubic yards of existing topsoil that will need to be retained for amendment and reclamation for every acre stepped. — 404 cubic yards per acre is approximately 0.25 acre-feet of material or 3 inches per acre. The maps have been updated to show the material stockpiles. Stockpiling topsoil for each 10 acre disturbance will equate to 2.5 acres of stockpile approximately 1 -foot tall. Mn Hunt has various locations to stockpile material throughout the life of the mine and the mine is laid out in such a way that adequate space is available. In the event there is limited space the stockpile height could be increased to 2 foot tall and requiring 1.25 acres of area. • The mining and reclamation maps both show a maximum excavation depth of three feet, however the text states a maximum excavation depth of two feet. Please edit both the mining and reclamation plan maps to reflect the maximum proposed excavation depth of two feet. The maps and text are now consistent and have been updated to show a maximum depth of 2 -feet. EXHIBIT D - Mining Plan (Rule 6.4.4): (a) please remove reference to "amendment"in this section, as this is a newpermit. — Updated. EXHIBIT E - Reclamation Plan (Role 6.4.5): • The operator has committed to retaining at least three inches of existing topsoil for amendment and replacement during reclamation. This equates to a minimum of 404 cubic yards of existing topsoil that will need to be retained for amendment and reclamation for every acre stepped. Please acknowledge. - Acknowledged • The first 2 sentences in "Section 3. 9.9 Topsoiling" are vague and inconsistent with other text (such as first sentence in section (d)). Please delete or edit as necessary for consistency and specificity. Note that the role requires that topsoil be salvaged and preserved separately from other overburden for use in reclamation. — This section has been updated and this is acknowledged. Exhibit E is attached with the updated language. Below is the updated language. Section 3.1.9 Topsoiling: Three inches of topsoil will Be removed and segregated from other spoil. The topsoil will be blended with manure and used for reclamation. Topsoil stockpiles shall Be stored in places and configurations to minimize erosion and located in areas where disturbance by ongoing mining operations will Be minimized. Once stockpiled, topsoil shall Be rehandled as little as possible. Stockpiles that will remain in place for more than one growing season will receive vegetative cover, as outlined on the Reclamation Plan Map, as soon as possible to minimize erosion. • The Weed Management Plan provided is also vague and incomplete. What species of weeds are prevalent in the area and therefore will likely require Hunt Farms to control them at the site, and how do they intend to do this? If chemicals will be utilized, what herbicide will be used to control what species, and when and how will they be applied? — This section has been updated. EXHIBIT F - Reclamation Plan Map (Rule 6.4.6): Please refer to comment on maximum excavation depth for Exhibit C — This section has been updated. EXHIBIT G - Water Information (Role 6.4.7): Page 3 Mr. Eric Scott July 12, 2021 DBMS understands that the operator does not intend to expose groundwater during this operation (maximum proposed excavation depth of two feet below existing grade). However, will water be utilized for dust control or other uses on site? If so, please provide an estimate of how much water will be used and describe where it will be obtained. - Mr. Hunt owns various sources of water to be used for dust suppression. They include wells on the adjacent feed lot currently used for dust suppression, available water from Hunt Reservoir #1 to the south (Hwy 60 & US Hwy 85) and are all in close proximity of the proposed mine. EXHIBIT H - Wildlife Information (Rule 6.4.8): Adequate as submitted — Acknowledged. EXHIBIT I - Soils Information (Rule 6.4.9): Adequate as submitted — Acknowledged. EXHIBIT) - Vegetation Information (Rule 6.4.10): Adequate as submitted— Acknowledged. EXHIBIT K - Climate (Rule 6.4.11): Adequate as submitted — Acknowledged. EXHIBIT L - Reclamation Costs (Rule 6.4.12): How was the amount of manure required and cost to import manure determined for the provided estimate? The provided guidance states that 10 ton/ac may be appropriate as a soil amendment, but also that it may be too high for and soils. What conversion factor is being utilized to convert from tons/ac to cubic yards? - This is a mistake and 3" of manure was used which is incorrect and then converted to tons by multiplying by 1.5 tons per acre to obtain 60,500 tons even though the units say CY. This has been updated and the reclamation bonding table is attached this response. Below is more background cost data. Using the documentation provided, 5 tons per acre (recommendation of 1 to 10 tons per acre) has been used for the updated bonding table (total elf13 of an inch of manure spread/tilled into the site's topsoil). The manure material is adjacent to the site in the Hunt feedlot. The cubic yards of topsoil spread was also corrected to be 40,333 cubic yards of material plus the additional 333 cubic yards of manure (500 tons converted to cubic yards based on 1.5 tons per cubic yard). The cost of $3.36 per cubic yard includes haul and spread and was based on prior dirt projects with short haul distances and then increased for future value of money in 2021 by 12.16%. The manure cost was based on the (https:iicropwatch.uni.edu/whats-feedlot-manure-worth-fertilizer) and increased from 2008 dollars to present worth. EXHIBIT M - Other Permits and Licenses (Rule 6.4.13): Will CDPHE discharge or POOH permits actually be required for this site? — A CDPHE gravel pit discharge permit which covers comingled dewatering and storm discharge will still be obtained. An APEN permit will be contemplated, discussions with Steve O'Brien concerning the APEN permit have been initiated. EXHIBIT N - Source of Legal Right to Enter (Rule 6.4.14): Adequate as submitted-- Acknowledged. EXHIBIT O - Owner(s) of Record of Affected Land (Surface Area) and Owners of Substance to be Mined (Rule 6.4.15): Adequate as submitted — Acknowledged. EXHIBIT P - Municipalities Within Two Miles (Rule 6.4.16): Adequate as submitted — Acknowledged. EXHIBIT Q - Proof of Mailing of Notices to County Commissioners and Soil Conservation District (Rule 6.4.17): Adequate as submitted — Acknowledged. Page 4 Mr. Eric Scott July 12, 2021 EXHIBIT R - Proof of Filing with County Clerk and Recorder (Rule 6.4.18): Adequate as submitted — Acknowledged. EXHIBIT S - Permanent Man -Made Structures (Rule 6.4.19): Please note that roadways and above- ground or underground utilities (if present) within 200 feet of the proposed affected area are considered permanent man- made structures. In accordance with Rule 6.4.19, when mining operations will adversely affect the stability of any significant, valuable and permanent man-made structure located within 200 feet of the affected area, the applicant may either: (a) Provide a notarized agreement between the applicant and the persons) having an interest in the structure, that the applicant is to provide compensation for any damage to the structure; or (b) Where such an agreement cannot be reached, the applicant shall provide an appropriate engineering evaluation that demonstrates that such structure shall not be damaged by activities occurring at the mining operation. Please provide evidence (certified letter to structure owners) that a notarized agreement between the structure owners and the applicant was pursued. — Acknowledged, proof of mailing to surrounding structures and property owners have been submitted. Due to the shallow maximum depth of excavation proposed for this operation (two feet below existing surface), a geotechnical stability exhibit will not be required. However, please note that the operator will still be responsible for damage to any structures resulting from their mining activities. — Acknowledged, proof of mailing to surrounding structures and property owners have been submitted. Once proof has been received confirmation will be submitted to the DBMS. Additional Information: You will also need to provide the Division with proof of notice publication as well as proof of notice to surrounding property owners within 200' of the permit. Any letters from other commenting agencies/entities received by the Division to date have been included with this correspondence for you to review. — A copy of the return receipts and proof of mailing is attached to this response. This concludes the Division's preliminary adequacy review of this application. This letter shall not be construed to mean that there are no other technical deficiencies in your application. Other issues may arise as additional information is supplied. Please remember that the decision date for this amendment application is August 17, 2021. As previously mentioned, if you are unable to provide satisfactory responses to any inadequacies prior to this date, it will be your responsibility to request an extension of time to allow for continued review of this application. If there are still unresolved issues when the decision date arrives and no extension has been requested, the application will be denied. If you have any questions, please contact me at (303) 229-9414 or by email. Page 5 Mr. Eric Scott July 12, 2021 Sincerely, CIVIL RESOURCES, LLC Andy Rodriguez, P.E. Encl: J:1Hunt Farms-306\WCR 40\DRMS\Adq RevieAAdq-1-M2021-030 WOR 40 AdeqLtrl.doc PROOF OF MAILING - STRUCTURES Tracking Number: 70190700000024810043 — Noble Expected Delivery by THURSDAY 5 JULY2021 by 9:00pm Status Departed USPS Regional Facility July 13, 2021 at 6:47 am DENVER CO DISTRIBUTION CENTER Get Updates In -Transit Text & Email Updates Tracking History Product Information See Less Remove Tracking Number: 70190700000024810036 — Weld County Public Works Expected Delivery by THURSDAY 5 JULY2021 by 9:00pm Status Departed USPS Regional Facility July 13, 2021 at 8:54 am DENVER CO DISTRIBUTION CENTER Get Updates In -Transit See More Remove Tracking Number: 70132250000070213625- Martinez Status Status Not Available The tracking number may be incorrect or the status update is not yet available. Please verify your tracking number and try again later. Status Not Available Remove Tracking Number: 70132250000070213645 - Sandau Expected Delivery by THURSDAY 5 JULY2021 by 9:00pm Status Departed USPS Regional Facility July 13, 2021 at 8:53 am DENVER CO DISTRIBUTION CENTER Get Updates In -Transit See More Remove Tracking Number: 70190700000024810067 -Xcel Expected Delivery by 5 THURSDAY JULY2021 by 9:00pm Status Arrived at USPS Regional Facility July 12, 2021 at 10:56 pm DENVER CO DISTRIBUTION CENTER Get Updates In -Transit See More Remove Tracking Number: 70190700000024810074 — Century Link/LUMEN Expected Delivery by THURSDAY 5 JULY2021by 9:00pm Status Departed USPS Regional Facility July 13, 2021 at 8:54 am DENVER CO DISTRIBUTION CENTER Get Updates In -Transit See More Remove Tracking Number: 70190700000024810098- HUNT Expected Delivery by 5 THURSDAY JULY2021 by 9:00pm Status Departed USPS Regional Facility July 12, 2021 at 11:47 pm DENVER CO DISTRIBUTION CENTER Get Updates In -Transit See More Remove Tracking Water Number: 70132250000070213638 - Central Weld County Expected Delivery by THURSDAY 5 JULY2021 by 9:00pm Status Departed USPS Regional Facility July 13, 2021 at 8:54 am DENVER CO DISTRIBUTION CENTER Get Updates In -Transit rrairtno Remove Tracking Number: 70190700000024810012 - AKA Gas Expected Delivery by THURSDAY 5 JULY2021 by 9:00pm Status Departed USPS Regional Facility July 13, 2021 at 6:12 am DENVER CO DISTRIBUTION CENTER Get Updates In -Transit See More RPmnvc Tracking Number: 70190700000024810029 - DCP Expected Delivery by THURSDAY 5 JULY2021 by 9:00pm Status Departed USPS Regional Facility July 13, 2021 at 12:40 am DENVER CO DISTRIBUTION CENTER Get Updates In -Transit See More RPmnvc Tracking Number: 70190700000024810081 — NGL Gas Expected Delivery by FRIDAY 6 JULY2021by 9:00pm Status Departed USPS Regional Origin Facility July 13, 2021 at 12:41 am DENVER CO DISTRIBUTION CENTER Get Updates In -Transit See More RPmnvc Tracking Number: 70190700000024810050 - Pearson Josh Expected Delivery by FRIDAY 6 J U LY2021 by 9:00pm Status Departed USPS Regional Origin Facility July 12, 2021 at 11:40 pm DENVER CO DISTRIBUTION CENTER Get Updates In -Transit See More DRMS STRUCTURE AGREEMENTS - CERTIFIED MAIL Tracking Number: 70190700000024810043 - Noble Your item was delivered to the front desk, reception area, or mail room at 12:15 pm on July 14, 2021 in DENVER, CO 80202. Status Delivered, Front Desk/Reception/Mail Room July 14, 2021 5112:152w DENVER, CO 80202 Get Updates Delivered Text & Email Updates Tracking History Product Information See Less Remove Tracking Number: 70190700000024810036 - Weld County Public Works Your item was delivered at 8:57 am on July 14, 2021 in GREELEY, CO 80632. Status Delivered July 14, 2021 at 8:57 am GREELEY, CO 80632 Get Updates Delivered See More Remove Tracking Number: 70132250000070213652 — Martinez Fransico Your item was delivered at 12:08 pm on July 15, 2021 in PLATTEVILLE, CO 80651. Status Delivered July 15, 2021 at 12:08 pm PLATTEVILLE, CO 80651 Get Updates Delivered prititttv Remove Tracking Number: 70132250000070213645 - Sandau Robert V Your item was delivered to an individual at the address at 11:13 am on July 14, 2021 in GREELEY, CO 80631. Status Delivered, Left with Individual July 14, 2021 at 11:13 am GREELEY, CO 80631 Get Updates Delivered See More Remove Tracking Number: 70190700000024810067 — Xcel — see confirmation receipt, this was delivered Your package will arrive later than expected, but is still on its way. It is currently in transit to the next facility. Status In Transit, Arriving Late July 17, 2021 In -Transit Text & Email Updates Tracking History Product Information See Less Remove Tracking Number: 70190700000024810074 — Century Link/Lumen Your item arrived at the FORT COLLINS, CO 80524 post office at 8:45 am on July 20, 2021 and is ready for pickup. Status Available for Pickup July 20, 2021 at 8:45 am FORT COLLINS, CO 80524 Get Updates Available for Pickup Text & Email Updates Tracking History Product Information See Less Remove Tracking Number: 70190700000024810098 — Hunt Your item was delivered to an individual at the address at 2:33 pm on July 14, 2021 in PLATTEVILLE, CO 80651. Status Delivered, Left with Individual July 14, 2021 at 2:33 pm PLATTEVILLE, CO 80651 Get Updates Delivered See More Remove Tracking Number: 70132250000070213638 — Central Weld County Water Your item was delivered to an individual at the address at 10:40 am on July 14, 2021 in GREELEY, CO 80631. Status Delivered, Left with Individual July 14, 2021 at 10:40 am GREELEY, CO 80631 Get Updates Delivered Remove Tracking Number: 70190700000024810012- Aka Your item has been delivered to an agent for final delivery in LONGMONT, CO 80504 on July 17, 2021 at 10:24 am. Status Delivered to Agent for Final Delivery July 17, 2021 at 10:24 am LONGMONT, CO 80504 Get Updates Delivered to Agent Text & Email Updates Tracking History Product Information See Less Remove Tracking Number: 70190700000024810029- DCP Your item was delivered to the front desk, reception area, or mail room at 9:46 am on July 15, 2021 in GREELEY, CO 80631. Status Delivered, Front Desk/Reception/Mail Room July 15, 2021 at 9:46 am GREELEY, CO 80631 Get Updates Delivered See More Remove Tracking Number: 70190700000024810081 - NGL Your item was delivered to the front desk, reception area, or mail room at 10:41 am on July 16, 2021 in TULSA, OK 74136. Status Delivered, Front Desk/Reception/Mail Room July 16, 2021 at 10:41 am TULSA, OK 74136 Get Updates Delivered See More Remove Tracking Number: 70190700000024810050 - Pearson Josh Your item was delivered to an individual at the address at 1:41 pm on July 17, 2021 in SANFORD, NC 27330. Status Delivered, Left with Individual July 17, 2021 at 1:41 pm SANFORD, NC 27330 Get Updates Delivered See More PROOF OF FILING WITH COUNTY CIVIL RESLJRCU51LL' ENGINEERS 6 PLANNERS July 12th, 2021 Mr. Eric Scott Divisor. of Reclamation, Mines, and Safety 1313 Sherman Street, Room 215 Denver, Colorado 80203 CARLY KOPPES Wi LD COUNTY CLERK & RECORDER 1150 H. STREET PO BOX 459 GREELEY, COLORADD 80632 JUL 13 2ft21 RE: Adequacy Review 1 PreliminaryReview of a 112 Construction Materials Reclamation Permit Application Package, Hunt Farms, WCR 40 Dirt Mine, File M2021.030; Response Dear Mr. Scott: This letter is being generated to satisfy the adequacy review dated July 6th, 2021 for Hunt Farms, WCR 40 Dirt Mine, File M2021-030. The italicized items are the current comments, and the bold text are the responses` The Division of Reclamation, Mining, and Safety has completed its preliminary adequacy review of your 112-ccnsGvction materials reclamation permit amendment application. The application was called complete for review on May 19, 2021. All comment and review periods began on May 19, 2021. The decision date for this application is August 17, 2021. Please be advised that if you are unable to satisfactorily address any concerns ;o'er+titded in this review before the decision date, it will be your responsibility to request an extension of the review period. If there are outstanding issues that have not been adequateiy addressed prior to the end of the review period, and no extension has been requested, the Division will deny this application. In order to allow the Division adequate time to review your responses to any adequacy issues, please submit your adequacy responses to the Division no later than orie week prior to the decision date (August i g, 2021). Please ncte that any changes or additions to the application on file in our office must also be reflected in the public review copy, which has been placed with the Weld County Clerk: and Recorder. - Acknowlecged The review consisted of comparing the application content with specific requirements of Rule 6.1, 6.2, 6.4 and 6.5 of the Minerals Rules and Regulations of the Colorado Mined Land Reclamation Board for the Extractior of Construction Materials- As with most applications, there are items that will require clarification of the existing information. Any inadequacies are identified under the respective exhibit heading. APPLICATION FORM: Please provide an inspection contact clarify that the inspection conract information is the same 85 one of the other contacts provided. The site Contact is: Matt Hunt or David Hunt 14460 WCR 40 Platteville, CO 80651 (970) 737-2437 EXHIBITA - Legal Description (Rule 6.4.1): Adequate as submitted— Acknowledged EXHIBIT 8- Index Map (Rule 6.4, 2): Adequate as submitted— Acknowledged fl `3 C1 i—ti nttr - L] ClQi ev COn a Cnrflcrte. r.v rr,. r.fl Of A D a f, ^.I Il'? 0']'7 1 n 1 C. - Cr. '3 rli^]'-3 '-,a EXHIBIT L- RECLAMATION COST - WAR 40 MINE - REVISED 718121 Activity Quantity Units Unit Costs Cost A. Processing area. Processing equipment is portable and would be removed by the operator 1 Clean up processing area, minor grading 1 LS $ 25,000.00 $ 25,000.00 Subtotal $ 25,000.00 D. Reclamation 1 Import soil amendment (5 tonslac of manure oramendment for 100 acres) 2 Spread & place topsoil and manure amendment (inlcudes scarifylrip) 3 SeedingiPlanting ($9001ac to seed & mulch) 500 40,666 100 Tons CT AC $ $ $ 25.00 3.36 900.00 $ $ $ 12,500.00 136,637.76 90,000.00 Subtotal $ 239,137.76 Total Disturbance Costs $ EE4,137.76 Indirect Costs Overhead & Profit Performance Bond (2.02%) - Based on DRMS estimate Performance Bond (3.07%) - Based on DRMS estimate Job Superintendent (240 hours @ $751hr) - Based on DRMS estimate Contractor Mob and Del (3%) - Based on DRMS estimate Contractor Overhead and Profit 10% - Based on DRMS estimate $ $ $ $ $ 5,335.58 2,773.45 18,000.00 7,924.13 26,413.78 Subtotal $ 60 446.94 Contract Amount (direct + O & P} $ 324,584.70 Legal, Engineering & Project Management Financial warranty processing (legal/related costs) ($500) Engineering Workandlorcontract/bid preparation (4.25%) Reclamation management andloradministration (5%) - Based on CHAT estimate Contingency (3%) $ $ $ $ 500.00 13,794.85 16,229.23 7,924.13 Subtotal $ 38,448.22 Total Indirect Costs $ 98,895.16 Total Bond Amount $ 363,032.92 PROOF OF PUBLICATION PUBLIC NOTICE Hunt Farms is applying for a new MLRB permit to mine soil at the project site. The site is located within the northeast Y. of Section 33, Township 4 North, Range 66 West of the 6th Principal Meridian. The site is generally bounded on the north by the Weld County Road 40, on the south by farmland, the east and west by Weld County Road 31 and a feedlot, respectively. The project is located in Weld County, Colorado. The proposed date of commencement is late fallfwinter 2021 or early spring 2022, and the proposed date of completion is winter 2027. The proposed future use of the land will be reclaimed as irrigated cropland. Additional information and tentative decision date may be obtained from the Division of Reclamation Mining and Safety, 1313 Sherman Street, Room 215, Denver, Colorado 80203, (303) 866-3567, or at the Clerk to the Board of County commissioners, or the above named applicant. Comments must be in writing and must be received by the Division of Reclamation Mining and Safety by 4:00 p.m. on July 6th, 2021 (20th day after the 4th publication) Please contact Andy Rodriguez with Civil Resources at (303) 833-1416 ex. 202 if you have any questions or comments regarding this application. Scheduled to be published May Pb, June 2, and June 9 and 16, 2021. Legal Notice No. FLP222313 First Publication: May Pb, 2021 Last Publication: June 16 2021 Publisher: Fort Lupton Press Andy Rodriguez From: Sent: To: Cu: Subject: Hi Andy, Carla Bethke <cbethke@coloradocommunitymedia.com> Monday, July 12, 2021 4:17 PM Andy Rodriguez Sheree Sandell Re: advertisement The affidavit was mailed to your office at 8308 Colorado Blvd, Ste. 200, Firestone CO 80504 - is this the correct address? It has not been returned to our office. It was mailed with a "PAID" invoice in the same envelope - perhaps your accounting department has it??? We do not keep copies of affidavits in our office due to the hundreds that we create each week across our 14 legal newspapers. I'm happy to recreate and notarize a replacement for you but would you please ask others in your office to see if they might have it before I go to that effort? Just let me know if you're still not able to locate it - thank you. Carla Bethke Accounting Department Colorado Community Media (303) 566-4082 cbethke@coloradocommunitymedia.com From: Andy Rodriguez <andy@civilresources.com> Sent: Monday, July 12, 2021 3:39 PM To: Sheree Sandell <ssandell@coloradocommunitymedia.com> Cc: Carla Bethke <cbethke@coloradocommunitymedia.com> Subject: RE: advertisement Sheree, Could you send me legal confirmation forthis advertisement? Thanks, Andy From: Sheree Sandell <ssandell@coloradocommunitymedia.com> Sent: Wednesday, May 19, 2021 4:44 PM To: Andy Rodriguez <andy@civilresources.com> Cc: Carla Bethke <cbethke@coloradocommunitymedia.com> Subject: Re: advertisement Andy r Here the revised notice. It came to $191 now. You can still use the portal. Thanks sheree Sheree Sandell • Legal Specialist • 303-566-4088 Also, Carla Bethke • Legal Assistant / Accounting • 303-566-4082 750 W. Hampden Ave., Suite 225 Englewood, Colorado, 80110 legals@coloradocommunitymedia.com ssandell@coloradocommunitymedia.com Colorado Community Media publishes legal notices for the following counties: Adams, Arapahoe, Denver, Douglas, Elbert, and Jefferson Counties Affidavits are sent via U5 mail (unless other arrangements have been made (every week for all legals notices and generally arrive Tuesday or Wednesday the week after your notice finishes running. If you need a replacement affidavit or have questions concerning one, please contact Pat Smith at:psmith@coloradocommunitymedia.com Deadlines: Hard Deadline: 5PM Wednesday a week prior to the publication date — Elbert County notices and notices placed by Douglas County that run in six Douglas County papers "Soft" Deadline for notices running in Douglas County News Press, the Littleton Independent and the Englewood Herald (Arapahoe County) and the all Metropolitan Districts Hard Deadline: 2PM Thursday a week prior to the publication date -- Notices running in Denver Herald -Dispatch, Douglas County News Press, the Littleton Independent and the Englewood Herald (Arapahoe County) and the all Metropolitan Districts "Soft" Deadline for notices running in Jefferson County (The Golden and Wheat Ridge Transcript) and Adams County (Northglenn-Thornton Sentinel and Westminster Window) Hard Deadline: End of Day Friday for Jefferson County notices (The Golden and Wheat Ridge Transcript) and Adams County notices(Northglenn-Thornton Sentinel and Westminster Window) Above Deadlines EXCLUDE weeks surrounding a Holiday: Memorial Day, 4th of July, Labor Day, Thanksgiving, Christmas and New Years. Those deadlines are generally 34-03 earlier than listed. From: Andy Rodriguez <andy@civilresources.com> Date: Wednesday, May 19, 2021 at 3:19 PM To: Sheree Sandell <ssandell@coloradocommunitymedia.com> Cc: Carla Bethke<cbethke(Acoloradocommunitvmedia.com> Subject: RE: advertisement I reread and updated. I attached the corrections. I will pay once I see the updated proof. Thanks. z From: Sheree Sandell <ssandell@coloradacommunitvmedia.com> Sent: Wednesday, May 19, 2021 3:07 PM To: Andy Rodriguez <andy@civilresources.com> Cc: Carla Bethke<cbethlce@caloradacommunitvmedia.com> Subject: Re: advertisement Andy Here's your notice! Please see an attached prepress proof of the notice. Please carefully proof this, including the case number and make sure it's all accurate. Please let me know if you need changes or anything else. The notice is $186,49 : Order Number 12286: Advertiser Number: 17359 You can enter a credit card at the below link: IMPORTANT! Please use the order number where it asks for an invoice number so we can connect the payment to the notice! It's very easy! https://sccure.goemcrchant.com/secure/custompaymcnt/cocommmcdia/14596/dcfault.aspx? OR You can call Carla, in our accounting office, at 303-566-4082, with payment. She can take a credit card over the phone. Please leave her a message and she'll call back as soon as she can. And finally, an affidavit of publication will be mailed (via US mail) to you after the notice finishes its run. Expect it around June 25, 2021. We have a PO box for you . Is that still good? sheree Thank you for publishing your legal notice with Colorado Community Media! We appreciate your business. Thanks, Sheree Sheree Sandell • Legal Specialist • 303-566-4088 Also, Carla Bethke • Legal Assistant / Accounting • 303-566-4082 750 W. Hampden Ave., Suite 225 Englewood, Colorado, 80110 legals@coloradocommunitymedia.com ssandell@coloradocommunitymedia.com Colorado Community Media publishes legal notices for the following counties: Adams, Arapahoe, Denver, Douglas, Elbert, and Jefferson Counties Affidavits are sent via US mail (unless other arrangements have been made ) every week for all legals notices and generally arrive Tuesday or Wednesday the week after your notice finishes running. If you need a replacement affidavit or have questions concerning one, please contact Pat Smith at:psmith@coloradocommunitymedia.com Deadlines: Hard Deadline: RPM Wednesday a week prior to the publication date — Elbert County notices and notices placed by Douglas County that run in six Douglas County papers 3 "Soft" Deadline for notices running in Douglas County News Press, the Littleton Independent and the Englewood Herald (Arapahoe County) and the all Metropolitan Districts Hard Deadline: 2PM Thursday a week prior to the publication date -- Notices running in Denver Herald -Dispatch, Douglas County News Press, the Littleton Independent and the Englewood Herald (Arapahoe County) and the all Metropolitan Districts "Soft" Deadline for notices running in Jefferson County (The Golden and Wheat Ridge Transcript) and Adams County (Northglenn-Thornton Sentinel and Westminster Window) Hard Deadline: End of Day Friday for Jefferson County notices (The Golden and Wheat Ridge Transcript) and Adams County notices(Northglenn-Thornton Sentinel and Westminster Window) Above Deadlines EXCLUDE weeks surrounding a Holiday: Memorial Day, 4th of July, Labor Day, Thanksgiving, Christmas and New Years. Those deadlines are generally 24 — 48 earlier than listed. From: Bobi Lopez <blopez@coloradocommunitymedia.com> Date: Wednesday, May 19, 2021 at 1:36 PM To: Sheree Sandell<ssandell@coloradocommunitymedia.com> Subject: Fw: advertisement From: Andy Rodriguez <andy@civilresources.com> Sent: Wednesday, May 19, 2021 1:24 PM To: Bobi Lopez <blopez@coloradocommunitymedia.com> Subject: LW: advertisement Bobi, Can you post this (attached) in the nearest local paper? The site is close to Platteville and Gilcrest. Andy Rodriguez, P.E. Please note our new address below: Civil Resources, LLC 8308 Colorado Blvd Suite 200 Firestone, CO 80504 Phone: 303 833 1416 x202 Cell: 303 909 0776 www.civilresources.com PROOF OF DELIVERY - NEIGHBORS Tracking Number: 70190700000024814539 - SANDAU Your item was delivered to an individual at the address at 12:22 pm on May 24, 2021 in GREELEY, CO 80631. Status Delivered, Left with Individual May 24, 2021 at 12:22 pm GREELEY, CO 80631 Get Updates Delivered Remove Tracking Number: 70190700000024814546 - WEBER Your item was delivered to an individual at the address at 4:48 pm on May 24, 2021 in PLATTEVILLE, CO 80651. Status Delivered, Left with Individual May 24, 2021 at 4:48 pm PLATTEVILLE, CO 80651 Get Updates Delivered See More Remove Tracking Number: 70190700000024814553 - NELSON RALPH CARL Your package is moving within the LISPS network and is on track to be delivered to its final destination. It is currently in transit to the next facility. Status In Transit to Next Facility May 24, 2021 Get Updates In -Transit Text & Email Updates Tracking History Product Information See Less Remove Tracking Number: 70190700000024814560 - HEITMAN (NOW OWNED BY HUNT) Your item is out for delivery on May 28, 2021 at 8:41 am in GREELEY, CO 80634. Status Out for Delivery May 28, 2021 at 8:41 am GREELEY, CO 80634 Get Updates Out for Delivery Text & Email Updates Tracking History Product Information See Less Remove Tracking Number: 70190700000024814577 - PEARSON , JOSH Your item was delivered to an individual at the address at 12:13 pm on May 26, 2021 in SANFORD, NC 27330. Status Delivered, Left with Individual May 26, 2021 at 12:13 pm SANFORD, NC 27330 Get Updates Delivered htDtlhdtdt Remove Tracking Number: 70190700000024814584 — HUNT Your item was delivered to the front desk, reception area, or mail room at 1:58 pm on May 25, 2021 in PLATTEVILLE, CO 80651. Status Delivered, Front Desk/Reception/Mail Room May 25, 2021 at 1:58 pm PLATTEVILLE, CO 80651 Get Updates Delivered priptttv Remove Tracking Number: 70190700000024815079- MARTINEZ Your item was delivered at 12:13 pm on May 27, 2021 in PLATTEVILLE, CO 80651. Status Delivered May 27, 2021 at 12:13 pm PLATTEVILLE, CO 80651 Get Updates Delivered See More • • i • yy;• 4 P T �1 ly IIY3- 1 • I I�{' __ • _ Q -ice \-� • • _ /•rf•n, .1 .. ilea I P.. ri 1Y sue' AI p I Y II �rA r 111 Cat. f Y ra ��• I Yµ � p P � r ♦ f 1 rte-`. Y„ V' 'I (1 i IR'R n� { . ' 1 4 yyp '1 ` ~ h fjjr 6 Y �� " r 1 _ I�•Ij ill �+ 11r �IC'h r I i'rl "r i II Y 1 •� I am.. • . �• S 1 �'. } •. . '_. 1 , P ; ' ly � i1 i}} �1 � ' r� y" J• 1 � 1 I�It r+l� .r rLj i n r' .•�1 11 „ Fr ri Y r ,•� �� f'Y .�IT® RECLAMATION PLAN EXHIBIT E - RECLAMATION PLAN This information provided in this Exhibit is intended to satisfy the requirements outlined in Section 6.4.5 of the Colorado Mined Land Reclamation Board Construction Material Rules and Regulations: The proposed mining and reclamation plan focuses on minimizing the ecological impacts of mining, minimizing the length of time of impact, and maximizing long-term benefits. Phase 1 — mined in year one and reclaimed concurrently. Phase 2 — mined in year two and reclaimed concurrently. Phase 3 — mined in year three and four reclaimed concurrently. Phase 4 — mined in year five and reclaimed concurrently. (a) A description of the types) of reclamation the Operator proposes to achieve in the reclamation of the affected land, why each was chosen, the amount of acreage accorded to each, and a general discussion of methods of reclamation as related to the mechanics of earthmoving; The mined area will be reclaimed to 2 -feet below existing grade and tie into existing grade on the perimeter of the mine. The mine will include a 100 -foot buffer around the perimeter of the excavation. The mine was excavated down at a 2 toll horizontal to vertical slope on the east, west and south side, along with feathering grades back into existing on the north by Weld County Road Pb. This excavation will be amended and planted with crops or dryland native grasses. Historic drainage patterns will be maintained. Refer to Exhibit F for the acreages and additional details. Earthmoving The soil amendment will be placed by a loader and generally graded with a blade. All grading will be done in a manner that controls erosion and siltation of the affected lands, to protect areas outside of the affected land from slides and other damage. In addition, all backfilling and grading will be completed as soon as feasible after the mining process. All disturbed areas will be regraded and smoothed to a finished grade that is suitable for revegetation of the final land use. See attached mining plan for historic and proposed grades. As noted previously, the area will be reclaimed as mining commences. Finish grading, topsoil/soil amendment placement and seeding will occur once the resource is completely removed per phase. A typical cross-section of the excavation is included on the Reclamation Plan Map. (b) A comparison of the proposed post -mining land use to other land uses in the vicinity and to adopted state and local land use plans and programs. Once the site is reclaimed it can returned to being farmed. (c) A description of how the Reclamation Plan will be implemented to meet each applicable requirement of Section 3.1. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit E - 1 The Operator will carry reclamation to completion with reasonable diligence. Reclamation will be completed within one to two years from completion of mining, but not more than five years from the date the Operator informs the Board or Office that such phase has commenced. Section 3.1.5 Reclamation Measures Material Handling: Grading will be performed to help control erosion and siltation of the affected lands through phased mining, implementing good operation techniques to handle material as little as possible, and vegetation of stockpiles remaining in place for more than one growing season. Although the use of erosion protection devices is not anticipated, if deemed necessary by the operator at the time of excavation, silt fence and haybale dams will be installed to prevent erosion. Backfilling and grading will be completed as soon as feasible after the mining process is complete. Maximum slopes and slope combinations will be compatible with the configuration of surrounding conditions and selected land use. Mining will occur at a slope that is stable. The site will be reclaimed to grades 2 -feet below pre -mining elevations. The operator will backfill using fill material generated on -site, or imported inert fill generated outside the permit area. If any inert off -site material is used as backfill, a notarized letter will be submitted to the Division as required by Section 3.1.5(9) of the MLRB Construction Material Rules and Regulations. It is not anticipated that mining will uncover any refuse or acid-forming or toxic producing materials, however if any such materials are encountered the operator will take precaution to handle the materials in a manner that will control unsightliness and protect the drainage system. Drill or auger holes that are part of the mining operation shall be plugged with non- combustible material, which shall prevent harmful or polluting drainage. Any test pits, soil boring holes, or monitoring wells not located within the mine excavation limits will be plugged as soon as it can be confirmed that they are no longer needed for the operation. Mined material to be disposed of within the affected area will be handled in such a manner so as to prevent any unauthorized release of pollutants to the surface drainage system. No unauthorized release of pollutants to groundwater shall occur from any materials mined, handled or disposed of within the permit area. Section 3.1.6 Water -General Requirements: The Operator will comply with applicable Colorado water laws governing injury to existing water rights and with applicable state and federal water quality and dredge and fill laws and regulations. The operator will develop and comply with a stormwater management plan and will use best management practices (BMPs) to ensure groundwater and surface water are protected to the greatest possible extent. BMPs include schedules of activities, prohibitions of practices, maintenance procedures and other management practices to prevent or reduce the pollution in runoff from the site. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit E - 2 Section 3.1.7 Groundwater - Specific Requirements: The Operator will comply with the applicable standards and conditions for classified and unclassified groundwater. Groundwater will not be exposed or Powdered. Section 3.1.8 Wildlife: The mining and reclamation plans have been designed to account for the safety and protection of wildlife on the mine site. The Operator will use concurrent reclamation methods to minimize the impact on wildlife. The proposed reclamation plan may improve wildlife habitat. The proposed plantings will create improved cover, foraging, roosting, and nesting areas for wildlife. Control and/or removal of noxious and weedy species during the project and the replacement of desirable graminoid, forb, shrub and tree species during reclamation will result in enhancement of wildlife habitat on the project site. Section 3.1.9 Topsoiling: Three inches of topsoil will be removed and segregated from other spoil. The topsoil will be blended with manure and used for reclamation. Topsoil stockpiles shall be stored in places and configurations to minimize erosion and located in areas where disturbance by ongoing mining operations will be minimized. Once stockpiled, topsoil shall be rehandled as little as possible. Stockpiles that will remain in place for more than one growing season will receive vegetative cover, as outlined on the Reclamation Plan Map, as soon as possible to minimize erosion. Section 3.1.10 Revegetation: In those areas where revegetation is part of the reclamation plan, the land shall be revegetated in a manner that establishes a diverse, effective, and long-lasting vegetative cover. The proposed seed -mix or plantings for reclamation are outlined on the Reclamation Plan included in Exhibit F of this application. The quarter section of land has a sprinkler and irrigation water and this infrastructure will remain and be utilized for irrigation purposes. Section 3.1.11 Buildings and Structures: Please refer to the enclosed Reclamation Plan included in Exhibit F. Section 3.1.12 Signs and Markers: The Operator will post appropriate signage at the entrance to the mine site. The permit area will be marked by existing fencing, or proximity to existing County roads. (d) Plans for topsoil segregation, preservation and replacement; for stabilization, compaction and grading of spoil; and for revegetation. Topsoil will be removed and segregated from other spoils. Topsoil not needed for reclamation may be sold or removed from the site. For reclamation, topsoil will be replaced by a scraper and generally graded with a blade. Grading shall be done in a manner that controls erosion and siltation of the affected land and protects areas outside the affected land from damage. In addition, backfilling and grading shall be completed as soon as feasible after the mining process. Final grading will create a final topography that is appropriate for ultimate land use. For example, grades on the site will maintain historic drainage. Topsoil will be uniformly placed and spread on areas disturbed by the mining. The minimum thickness shall be 3 to Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit 5 - 3 5 inches above the surrounding finished grade, consistent with existing topsoil depths on - site. The topsoil shall be keyed to the underlying and surrounding material by the use of harrows, rollers or other equipment suitable for the purpose. The owner is as active farmer in the area and has the ability to maintain and ensure the reclaimed land will be suitable for the proposed use. The Operator plans to plant crops for use in their feed lot operation. In the event crops are not use, areas where perennial seed revegetation is part of the reclamation plan, the Operator will revegetate the land in such a manner so as to establish a diverse, effective, and long-lasting vegetative cover that is capable of self -regeneration without continued dependence on irrigation or fertilizer and is at least equal in extent of cover to the natural vegetation of the surrounding area. Seed will be drilled and mulched. The Operator owns a sufficient amount of irrigation water to establish an effective ground cover. In the event a dryland crop is utilized the Operator will more than likely continue to irrigate the ground allowing for more production for use in feedlot operations. The Operator currently uses this method on their other Weld County farms. The revegetation seeding and plant list on the Reclamation Plan Map contains the preferred species of grasses, shrubs and trees to be planted. Seeding will take place once final grading and replacement of topsoil have been completed. Timing of seeding will be consistent with standard horticultural practice for dryland applications - generally between late September and the middle of April to ensure there is adequate moisture for germination. (e) A plan or schedule indicating how and when reclamation will be implemented. Include: i. An estimate of the periods of time which will be required for the various stages or phases of reclamation. Please refer to the Timetable for Mining and Reclamation in Section (e) of Exhibit D. ii. A description of the size and location of each area to be reclaimed during each phase. Please refer to the Reclamation Plan Map (Exhibit F). iii. Outlining the sequence in which each stage or phase of reclamation will be carried out. Please refer to the Timetable for Mining and Reclamation in Section (e) of Exhibit D. (b) A description of: i. Final grading — maximum anticipated slope gradient or expected ranges thereof; The slopes will range from 0.5% to 2% and match historic grade. ii. Seeding - types, mixtures, quantities and time of application; Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit E - 4 Please refer to the Reclamation Plan Map for the list of plant materials and seeds to be utilized. The operator will seed during the appropriate season to ensure adequate moisture for germination and implement weed controls to allow the grasses/crops to successfully establish. iii. Fertilization —types, mixtures, quantities, and time of application; The type and application rate of fertilizer shall be determined based on a soil test at the time of final reclamation. iv. Revegetation — types of trees, shrubs, etc.; and Please refer to the letter discussing the proposed reclamation in more depth. v. Topsoiling — specify anticipated minimum depth or range of depths for those areas where topsoil will be replaced. Topsoil will be uniformly placed and spread on all areas disturbed by the mining. The minimum thickness shall be 3 inches above the surrounding finished grade including soil amendments and manure application. WEED MANAGEMENT PLAN The area to be mined has historically been managed via mechanical methods such as mowing or tillage and herbicide is not typically used on the farm. Hunt Farms has been successful in keeping noxious weeds controlled with the main problematic weed being "pigweed. Hunt Farms has a full-time weed manager on staff as they currently irrigate hundreds of acres for their associated operations. Hunt Farms has all the necessary equipment in house to perform weed management. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit E - 5 DRMS SUBMITTAL HUNT FARMS WCR 40 SOIL/DIRT MINE DRMS 112 PERMIT SUBMITTAL M=XXXX=021 m 0 PREPARED FOR HUNT FARMS 14460 CO RD 40 Platteville, CO 80651 (970) 737-2437 PREPARED BY: Civil Resources, LLC 323 5th Street P.O. Nov 680 Frederick, CO 80530 303.833.1416 DATE SUBMITTED 00 DRMS: MAY 3, 2020 -°f 7332 CIVIL RESOURCES, LLC +1B , E`� "�"' �„ an 323 FIFTH STREET P.O. BOX 680 82.504/1070 FREDERICK, 00 80530 (303) 833-1416 0503221 ORDER THOF E Division of Mine Safety and Reclamation $ *02,696.00 Two thousand six hundred ninety-six and 001100"*kraar�k+a*rya,►*rretr v***air r*ttr*t *inyr**saeMN terri*ww*ar*r - -- - I�a11,�I�S MEMO Division of Mine Safety and Reclamation Colorado [ARMS 1313 Sherman St Rm 215 Denver, CO 80203 TR#3 - Underdrain rvw fee II�OO'j'33 21r O: 10 700 504 71: 537555138 211' CIVIL RESOURCES LLC 7332 0510312011 Division of Mine Safety and Reclamation Hunt Farms - Rvw fee Dirt Mine 2,696.00 1st Bank Checking TR#3 - Underdrain rvw fee 2,696.00 STATE OF COLORADO DIVISION OF RECLAMATION, MINING AND SAFETY Department of Natural Resources 1313 Sherman St., Room 215 Denver, Colorado 80203 Phone: (303) 866-3567 FAX: (303) 832-8106 CONSTRUCTION MATERIALS REGULAR (112) OPERATION RECLAMATION PERMIT APPLICATION FORM CHECK ONE: There is a File Number Already Assigned to this Operation COLORADO atvtsiorn or RECLAMATION MINING SAFETY Permit # M - - (Please reference the file number currently assigned to this operation) New Application (Rule 1.4.5) ® Amendment Application (Rule 1.10) I_ Conversion Application (Rule 1.11) Permit # M - - (provide for Amendments and Conversions of existing permits) The application for a Construction Materials Regular 112 Operation Reclamation Permit contains three major parts: (1) the application form; (2) Exhibits A -S, Addendum 1, any sections of Exhibit 6.5 (Geotechnicai Stability Exhibit; and (3) Na application fee. When you submit your appiication, be sure to include one (1) complete signed and notarized ORIGINAL and one (1) copy of the completed application form, two (2) copies of Exhibits A -S, Addendum 1, appropriate sections of 6.5 (Geotechnical Stability Exhibit, and a check for the application fee described under Section (4) below. Exhibits should NOV be bound or in a 3 -ring binder; maps should be folded to 8 112" X 11" or 8 112" X 14" size. To expedite processing, please provide the information in the format and order described in this form. 1 2. GENERAL OPERATION INFORMATION Type or print clearly, in the space provided, NOV information requested below. Applicantfoperator or company name (name to be used on permit): 1.1 Type of organization (corporation, partnership, etc.): LLC Operation name (pit, mine or site name): WCR 40 Dirt Mine Hunt 3. Permitted acreage (new or existing site): 150 permitted acres 3.1 Change in acreage (+) acres 3.2 Total acreage in Permit area (50 acres 4. Fees: 4.1 New Application $2,696.00 application fee 4.2 New Quarry Application $3,342.00 quarry application 4.4 Amendment Fee $2,229.00 amendment fee 4.5 Conversion to 112 operation (set by statute) $2,696.00 conversion fee 5. Primary commodities) to be mined: top soil overburnden reclamation soil 5.1 Incidental commoditie(s) to be mined: 1. - lbs/Tons/yr 2. / ibs/Tons/yr 3. 1 lbs/Tonslyr 4. / lbsVTons/yr 5. f tbsVTonslyr 5.2 Anticipated end use of primary comnroFFie(s) to be mined: reclamation soil construction material 5.3 Anticipated end use of incidental commoditie(s) to be mined: -2- 31 7 Name of owner of subsurface rights of affected land: If 2 or more owners, "refer to Exhibit O". Name of owner of surface of affected land: David Hunt David Hunt Type of mining operation: Surface Underground 9. Location Information: The center of the area where the majority of mining will occur: COUNTYWeld PRINCIPAL MERIDIAN (check one) SECTION (write number): TOWNSHIP (write number and check direction) RANGE (write number and check direction) QUARTER SECTION (check one): QUARTER/QUARTER SECTION (check one) 6th (Colorado) S 33 ® 10th (New Mexico) _11L Ute T 4 P North I. South R 66 East _l West EJ NENW ® SE❑ SW ® NE ® NW USE ® SW GENERAL DESCRIPTION: (the number of miles and direction from the nearest town and the approximate elevation): -112 a mile south of Gilcrest. Elevation: 4778 10. Primary Mine Entrance Location (report in either Latitude/Longitude OR UTM): Latitude/Longitude: Example: (N) 39° 44' 12.98" (W) 104° 59' 3.87" Latitude (N): deg min see (2 decimal places) Longitude (W): deg min sec (2 decimal places) OR Example: (N) 39.73691° (W) -104.98449° Latitude (N) 40 27337 Longitude(W) 104 77807 OR Universal Tranverse Mercator (UTM) Example: 201336.3 E NAD27 Zone 13 4398351.2 N (5 decimal places) (5 decimal places) UTM Datum (specify NAD27, NAD83 or WGS 84) Nad 83 Easting Northing 13 Zone -3- 11. Correspondence Information: APPLICANT/OPERATOR (name, address, and phone of name to be used on permit) Contact's Name: UP3q&HUflt Company Name: Hunt Street/P.O. Box: 14460 WCR 40 City: Platteville State: Colorado Telephone Number: (970 - 534 0917 Fax Number: ( Title: P.O. Box: Zip Code: 80651 PERMITTING CONTACT (if different from applicant/operator above) Contact's Name: Andy Rodriguez Title: Civil Resources, LLC Company Name: Street/P.O. Box: 8308 Colorado Boulevard, STE. 200 P.O. Box: City: Firestone Colorado Zip Co de: ode: 80504 Telephone Number: (303 ) - 833-1416 Fax Number: ( ) - INSPECTION CONTACT Contact's Name: Title: Company Name: Street/P.O. Box: P.O. Box: City: State: Zip Code: Telephone Number: Fax Number: ( ) - CC: STATE OR FEDERAL LANDOWNER (if any) Agency: Street: City: State: Zip Code: Telephone Number: ( ) - CC: STATE OR FEDERAL LANDOWNER (if any') Agency: Street: City: State: Telephone Number: Zip Code: -4- 12 it 14 15 16 1 Cropland(CR) C Pastureland(PL) I General Agriculture(GA) _Q Rangeland(RL) _© Forestry(FR) 1 IWildlife Habitat(WL) Residential(RS) Ej Recreation(RC) Industrial/Commercial(IC) Developed Water Resources(WR) 1,Solid Waste Disposal(WD) try present land use (check one): Cropland(CR) 0 Pastureland(PL) General Agriculture(GA) _❑l Rangeland(RL) E Forestry(FR) I Wildlife Habitat(WL) - Residential(RS) El Recreation(RC) ❑l Industrial/Commercial(IC) ® Developed Water Resources(WR) Method of Mining: Briefly explain mining method (e.g. truck/shovel): Excavators and loaders. On Site Processing: Crushing/Screening 13.1 Briefly explain mining method (e.g. track/shovel): Stockpiled. List any designated chemicals or acid -producing materials to be used or stored within permit area: Description of Amendment or Conversion: If you are amending or converting an existing operation, provide a brief narrative describing the proposed change(s). -5 - Maps and Exhibits: Two (2) complete, unbound application packages must be submitted. One complete application package consists of a signed application form and the set of maps and exhibits referenced below as Exhibits A -S, Addendum 1, and the Geotechnical Stability Exhibit. Each exhibit within the application must be presented as a separate section. Begin each exhibit on a new page. Pages should be numbered consecutively for ease of reference. If separate documents are used as appendices, please reference these by name in the exhibit. With each of the two (2) signed application forms, you must submit a corresponding set of the maps and exhibits as described in the following references to Rule 6.4, 6.5, and 1.6.2(1)(b): EXHIBIT A Legal Description EXHIBIT B Index Map EXHIBIT C Pre -Mining and Mining Plan Map(s) of Affected Lands EXHIBIT D Mining Plan EXHIBIT E Reclamation Plan EXHIBIT F Reclamation Plan Map EXHIBIT O Water Information EXHIBIT H Wildlife Information EXHIBIT I Soils Information EXHIBIT J Vegetation Information EXHIBIT K Climate Information EXHIBIT L Reclamation Costs EXHIBIT M Other Permits and Licenses EXHIBIT N Source of Legal Right -To -Enter EXHIBIT O Owners of Record of Affected Land (Surface Area) and Owners of Substance to be Mined EXHIBIT P Municipalities Within Two Miles EXHIBIT Q Proof of Mailing of Notices to County Commissioners and Conservation District EXHIBIT R Proof of Filing with County Clerk or Recorder EXHIBIT S Permanent Man -Made Structures Rule 1.6.2(1)(b) ADDENDUM I - Notice Requirements (sample enclosed) Rule 6.5 Geotechnical Stability Exhibit (any required sections) The instructions for preparing Exhibits A -S, Addendum 1, and Geotechnical Stability Exhibit are specified under Rule 6.4 and 6.5 and Rule I.6.2(1)(b) of the Rules and Regulations. If you have any questions on preparing the Exhibits or content of the information required, or would like to schedule a pre -application meeting you may contact the Office at 303-866-3567. Responsibilities as a Pertnittee: Upon application approval and permit issuance, this application becomes a legally binding document. Therefore, there are a number of important requirements which you, as a permittee, should fully understand. These requirements are listed below. Please read and initial each requirement, in the space provided, to acknowledge that you understand your obligations. If you do not understand these obligations then please contact this Office for a full explanation. 1rl�' 1. Your obligation to reclaim the site is not limited to the amount of the financial warranty. You assume legal liability for all reasonable expenses which the Board or the Office may incur to reclaim the affected lands associated with your mining operation in the event your permit is revoked and financial warranty is forfeited; n Li U9' 2. The Board may suspend or revoke this permit, or assess a civil penalty, upon a finding that the permittee violated the terms or conditions of this permit, the Act, the Mineral Rules and Regulations, or that information contained in the application or your permit misrepresent important material facts; 3. If your mining and reclamation operations affect areas beyond the boundaries of an approved permit boundary, substantial civil penalties, to you as permittee can result; ,t 4. Any modification to the approved mining and reclamation plan from those described in your approved application requires you to submit a permit modification and obtain approval from the Board or Office; 5. It is your responsibility to notify the Office of any changes in your address or phone number; 6. Upon permit issuance and prior to beginning on -site mining activity, you must post a sign at the entrance of the mine site, which shall be clearly visible from the access road, with the following information (Rule 3.1.12): a. the name of the operator; b. a statement that a reclamation permit for the operation has been issued by the Colorado Mined Land Reclamation Board; and, c. the permit number. /LiX 7. The boundaries of the permit boundary area must be marked by monuments or other markers that are clearly visible and adequate to delineate such boundaries prior to site disturbance. 8. It is a provision of this permit that the operations will be conducted in accordance with the terms and conditions listed in your application, as well as with the provisions of the Act and the Construction Material Rules and Regulations in effect at the time the permit is issued. 9. Annually, on the anniversary date of permit issuance, you must submit an annual fee as specified by Statute, and an annual report which includes a map describing the acreage affected and the acreage reclaimed to date (if there are changes from the previous year), any monitoring required by the Reclamation Plan to be submitted annually on the anniversary date of the permit approval. Annual fees are for the previous year a permit is held. For example, a permit with the anniversary date of July 1, 1995, the annual fee is for the period of July 1, 1994 through June 30, 1995. Failure to submit your annual fee and report by the permit anniversary date may result in a civil penalty, revocation of your permit, and forfeiture of your financial warranty. It is your responsibility, as the permittee, to continue to pay your annual fee to the Office until the Board releases you from your total reclamation responsibility. 10. Forawilt vcntureii aiincrship operators: the signing representative is authorized to sign this document and a power of attorney @rovided by the partner(s)) authorizing the signature of the representative is attached to this application. _8_ Certification: As an authorized representative of the applicant, I hereby certify that the operation described has met the minimum requirements of the following terms and conditions: 1. To the best of my knowledge, all significant, valuable and permanent man-made structure(s) in existence at the time this application is filed, and located within 200 feet of the proposed affected area have been identified in this application (Section 34-32.5-115(4)(e), C.R.S.). 2. No mining operation will be located on lands where such operations are prohibited by law (Section 34-32.5-115(4)(f), C.R.S., 3. As the applicant/operator, I do not have any extraction/exploration operations in the State of Colorado currently in violation of the provisions of the Colorado Land Reclamation Act for the Extraction of Construction Materials (Section 34-32.5-120, C.R.S.) as determined through a Board finding. 4. I understand that statements in the application are being made under penalty of perjury and that false statements made herein are punishable as a Class 1 misdemeanor pursuant to Section 18-8-503, C.R.S. This form has been approved by the Mined Land Reclamation Board pursuant to section 34-32.5-112,C.R.S., of the Colorado Land Reclamation Act for the Extraction of Construction Materials. Any alteration or modification of this form shall result in voiding any permit issued on the altered or modified form and subject the operator to cease and desist orders and civil penalties for operating without a permit pursuant to section 34-32.5-123, C.R.S. Signed and dated this day of In'7 Applicant/Operator or Company Name Signed: 12? "26/7 Title: State of coo L r'G ss. County of ) If Corporation Attest (Seal) Signed: Corporate Secretary or Equivalent Town/City/County Clerk The foregoing instrument was acknowledged before me this 3 day of by E)lnJ It ( n as awl of &144 • ANDREW RODRIGUEZ NOTARY PUBLIC STATE OF COLORADO NOTARY ID 20114053879 My Comrnisslon Expires Sopterrrher 12.2023 Notary Public My Commission expires: • _ 1 22.3 SIGNATURES MUST BE IN BLUE INK You must post sufficient Notices at the location of the proposed mine site to clearly identify the site as the location of a EXHIBIT A - LEGAL DESCRIPTION This information provided in this Exhibit is intended to satisfy the requirements outlined in Section 6.4.1 of the Colorado Mined Land Reclamation Board Construction Material Rules and Regulations: PROPERTY DESCRIPTION -PARCEL 1 (Per Title Commitment No. 21613UTG Amendment do. 1) Lots A and B of Recorded Exemption No. 1057-33-1 RECX14-0042, recorded October 23, 2014 at Reception do. 4056435, being a part of the North 112 of the Northeast 114 of Section 33, Township 4 North, Range 66 West of the 6th P.M., County of Weld, State of Colorado. 75.19 ACRES (GROSS). PROPERTY DESCRIPTION -PARCEL 2 (Per Title Commitment No. 21616UTG Amendment do. 1) Lot B of Amended Recorded Exemption No. 1057 -33 -1 -RE -993, recorded July 1, 1996 at Reception do. 2499201, located in the NE 114 of Section Pb, Township 4 North, Range 66 West of the 6th P.M., County of Weld, State of Colorado. 74.32 ACRES (GROSS). TOTAL PERMIT BOUNDARY AREA 149.51 ACRES (+I-) Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit 0 - 1 EXHIBIT B - INDEX MAP Please refer to the attached index map. HDRTH FIGURE 1 nRO]ECx wee roe MAID Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit a - 1 EXHIBIT C - PRE -MINING AND MINING PLAN MAPS OF AFFECTED LANDS Please refer to the attached Existing Conditions Map and Mining Plan Map. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit C - 1 DIVISION OF RECLAMATION MINING AND SAFETY PERMIT M2021-XXX HUNT FARMS WCR 40 SOIL MINE WELD COUNTY, COLORADO PERMIT BOUNDARY DESCRIPTION: PROPFRf2 0FSCFIP7ION—PARCFI 1 (Per Ttle Commitment No. 9161311TC Amendment No. 1) Loft A and R of Recorded Exemption No. 1057-33-1 RECX14-0642, recorded October 23, 2014 of Reception No. 4056435, being o pert of the North 1/2 of the Northeast 1/4 of Seetion 33, Township 4 North, Range 66 Went of the 6th PM., County of Meld, State of Colorado. 75.19 ACRES (GROSS) PROPERTY DESCRIPTION —PARCEL 2 (Per Title Commitment No. 21616NTG Amendment No. 1) Lot N of Amended Recorded Exemption ho. 1057 -312 -1 —RE -993, recorded July 1, 1996 at Reception No. 2499201, located in the NE 1/4 of Sootion 33. Township 4 North, Range 66 fleet of the 6th P.M.. County of Weld, State of Colorado. 74.32 ACRES (GROS2) TOTAI PERMIT 001h0023 AREA 149,51 ACRES (12/-) CERTIFICATION: I HEREBY CERTIFY THAT THESE PLANS FOR THE BRIMS PERMIT FOR THE 1A/CH 4D GRAVEL (MINE WERE PREPARED UNDER MY DIRECT SUPERVISION FOR THE OWNERS THEREOF, BY: ANDREW R. RODRIGUEZ, P.E. DATE', 95/43/2421 HUNT FARMS DOES HEREBY ACCEPT AND APPROVE THESE PLANS FOR THE BRIMS PERMIT. BY: AUTHORIZED REPRESENTATIVE HUNT FARMS PREPARED FOR: HUNT FARMS 14460 CO 00 43 PLATTEVILLE, CO 80651 {970)737-2437 PREPARED BY: CIVIL RES°PRCES, LLC NORTH 323 5th STREET FIGURE 1 P.O. BOX 680 303 833 PROJECT LOCATION MAP ICK,CO80530 303 833 1416 SCALE: 1' = 974 UNITS DATE: 55/43/2421 r 7/ i i /. / . // f/ 501117 WARIER CIXiNER I'MN T.4N., R.68W, � r FW NN �8 R®O.R WNH 45 2.427)0 GAP LS 381] CNN / t / / HRMSEN PIP / R°50 / / wr-y xtt e1 l /7 'cElrlErt—NORTH slxTEt=N1N I / A SECTION 33. T.4N.. R.50W. FOUND g0 REDAR 'MTH� // / 1.25 P1LN. GAP LS 35S53i '- / JO.u'.+ ENEPEL'r .533£57X7 75 // Li 4 NAY J[ HJf6 P5F.l7'fT-0� 375/ f/ 33355331735 23&' La..ti rOn A/0A,I r,s AKA GAS LINE NOBLE GAS LINE 10 A / A // 733 GAS UNE STRUCTURE INFO: HUNT KAYLEEN & DAVID, IRRIGATION INFRASTRUCTURE CENTRAL WELD COUNTY WATER LINE WCR 40 ROW (CWCWD) WCR 40 & 31 ROW (WELD COUNTY PUBLIC WORKS) XCEL OVERHEAD POWER LINE (NORTHERN, WESTERN & EASTERN BOUNDARY) VARIOUS GAS LINES (DTP, AKA, NOD & NOBLE) URPRC 33-7O WELL HEAD (NOBLE) UPRC 33-8D WELL HEAD (NOBLE) SWEET VALLEY FARMS UPRR 31-33-2 (NOBLE) SWEET VALLEY FARMS -NEED 41-33 (NOBLE) FIBER OPTIC IN WCR 40 & 31 ROW (CENTURY LINK) CWCWD (WATER LINE, NORTH BOUNDARY) eo..R.I AA4r NEIGHBORS WITHIN 200 -FEET XCEL SHE 4IX£E SOILS — G IM 1, A. STILT 5.95, TIN., e, HUNT KAYLEEN & DAVID II DRESSER SANDY LOAM, U TO 3 PERCENT SLOPES WEBBER EILEEN & WEEDER PAUL T SANDAU DORIS E & SANDAU ROBERT V N1 JULESBURG SANDY LOAM. 0 TO 3 PERCENT SLOPES HEITMAN ELLA K (HEIRS OF) NELSON RALPH CARL & CLAUDIA JEAN I°I JULESBURG SANDY LOAM. 1 TO 3 PERCENT SLOPES MARTINEZ FRANCISCO FAMILY LIVING TRUST II VONA SANDY LOAM. 0 TO 1 PERCENT SLOPES PEARSON JOSH )AANINI I;Tnc 51 IILSEN' 39)5193 15, EXISTING VEGETATION: AGRICULTURAL FARM LAND APPLICANT: HUNT FARMS 14460 CO RD 40 PLATTEVILLE, CO 80851 AFFECTED LANDS: HUNT KAYLEEN & DAVID TOTAL PERMIT AREA: 149.5 ACRES +/— D IL RES `1) URGES, 323 5th STREET P.O. Bor 68C FREDERICK, CO 80530 I. 303.833.1716 'NW'N.CIVILRESOURCES.COM 18" CHP 1a GTIP I r INS 4733.2' W .3' sosi 18" CN3 1.57133777 TR330, NE. 4]59Bi fN.. 3431 WND NN TO R }®AR25 ALUNINUN CAP IS x9512512 STN' IL P73 • r04/47FO.In h — ."��, '-- HUNTLVCR40 H.247 12 HP U 24' GNP 111V0 co RD 10 NV:47)54 w74LNI 9' 1Ivl12"CN _ �� "527756C>at 35374425 PLhTTE'IILLE, cO SOUsI 24" NON 1 -- •18'x]0' SHED INN4]G21' , o CONTACT: ❑A\'1D HUNT V 40X145' BARN STEEL i9Tl7/Ni LELN A.f NDTE: H SURVEY INFO: LAT 40• II PROFESSIONAL LAND SURVEYORS 525D W. 10TH STREET, UNIT 2 AL, GREELEY, GO 80643 •0: 970-515-5294 III LEGEND z o BOUNDARY LINE TOP DL BANK - LOT LINE IRRIGATION TRACK D w SECTION LINE GUARD RNL N N QUARTER SECTION LINE EDGE OF WATER //a/ i. I FRACTIONAL SECTION NNE ' AL/i + GRAVEL N / RIGHT-OF-WAY C I ASPHALT ROADWAY ------ EASEMENT LINE C DIRT ROAD xx— FENCEI'' CONCRETE CNN OVERHEAD TWILIT BUILDING E — ELECTRIC LINE FOUND ALIQUOT CORNER AS DESCRIBED C — GAS LINE FOUND MONUMENT AS DESCRIBED TO FIBER OPTC/TELEPHONE LINE 0 CALCULATED POSITION w WATER LINE 4/ POWER POLE IN MONRGR RE`dTSILN5 "UP� H W. ELECTRIC METER ® MAIL BOX NO. DESCRIPTION TH 44 I E ELECTRIC SERVICE STREET SIGN L5 -y GUY WIRE a— GATE GAS MARKER ® DIL & GAS WELL TN GAS VALVE T PLUGGED & ABANDONED nq OIL & GAS WELL X11 OIL MARKER A SURVEY CONTROL POINT © GA M ER OTT SURVEY CONTROL POINT FE 0 TELEPHONE/FIBER OPTIC PEDESTAL NODE POST WATER MARKER NSA, IXISTNG GRADE SLOPE 0 WATER METER W WATER NELL NORTH ® WATER VALVE 0 712 INN NT] GATE VALVE s.SN YJha1N bellow. r qIR VENT Call O1N udi 1mraN 141 ., ® - . ^ MINE PERMIT BOUNDARY CIVIL RESOURCES, LTC. IS NOT RESPONSIBLE FOR SAFETY, IN, ON, OR ABOUT THE PROJECT SITE, NUR FOR COMPLIANCE BY THE APPROPRIATE PARTY OF ANY REGULATIONS THERETO. THESE MAPS WERE PREPARED BY CIVIL RESOURCES, LLC. IN COOPERATION WITH HUNT FARMS. HUNT FARMS WILL KEEP THE DIVISION OF RECLAMATION MINING AND SAFETY INFORMED OF ANY CHANGES TO THE MINING OR RECLAMATION PLANS THROUGH ANNUAL REPORTS AND FILE TECHNICAL REVISIONS AND AMENDMENT APPLICATIONS AS NECESSARY THROUGHOUT THE LIFE OF THE MINE. O N O N III II H III ED BY: FRR ❑ATE'. A'B.L xu BY: LAN SCALE, rL7 NOTED 232: 725 7550730 NO 307.001.04 NAME:i9117N117RF 711117111-LLIL].Il'II EXISTING 2 C // // // / SOOIH 'JAR// CRNER / � S.PE, T.4N., R.68W, EW NN 728 RE AR WITH / 4 2.5 ALUM, CAP L5 3317 // / Hf BROKEN PIPE / / T / //i.VT2l l AJ,r `/�. l', 1]rrrn' XCO- HP GAS LINE CENTURY LINK CWCNO MATCH EXISTING GRADE ON THE NORTH ELECTRIC nyNrAII7D : v.rm warn I I m� e: I v.rnti NoRn1WEST CORNER 5.34, T4N., R66W. FOUND N6 PEBAR WTE� LLLLTL, 25 ALUMINUM CPP LS 36512 N5. GNP .TO BE 15" G,w INN47 .2, MPRDVED INV.4Ffi2.0 12. PINE 18" CµP - I N V. 4]61.5' IN 4: 4]59.8' 12• CHAP NTPA TOP'. 4]62.3' 3 RAIL PULP ub vTn,l'Llm "STOP' 'L--. ' V 1 IV 0µP - INM4]8D.4 /ply / EA yp„m U.N. 18X]0' NI PEE �[ i \ �� / /LrNGL GAS LINE / � J HAUL TRUCK LOOP / XCEL ME / `-` STOCK PILES PHASE 2 v ) MINED IN 10 ACRE o 1 / BUFFE KERR PARCELS (29.7 AO) 14• PVC / ADEANPONE')] 1 E (PULP S.r INN 4]65.1' � j/ / ` KEEL NCGEE (PWG & KEN cn5 EIETLEINLL DRAINAGE ABPNP[�_q} 12` GNP �j PHASE 1 MAINTAINED, APPROXIMATELY o INv 9]esd / PERMIT BOUNDARY MINED IN 1G ACAC xl ET nnGN DEPTH ,�hP \\ le� CUP i PARCELS (27.1 AC} 1 INv:4nza' / // / V� I / // 18" GAP / I p \ E / /may 9', STSTEELM LENTER—NORTH SIXTEENTi ~ TR 8" PIPE / SECTON 33, T.4N.. R.66W. J TWe4]]92' //// / FOUND ,P5 PAFE &Th213 B' PIPE / 1.25 PLUM. LAP LS 38553 OI lOP:4TTP/ / 15 PLC ]3 b IN V. 4]PP.a' � P / 1CC' e GARAGE BUFFER PHASE 4 16' Pvc / MINED IN IO ACRE 1 / PARCELS (1fl AC) ` ( - 15' 2D' L PHASE 3 / / MINED IN 16 ACRES INv�anOVp ( E SLDPE TC PARCELS (26.8 AC) ` Nv 4rn 4' - 1H 1V MIN , AAA LAS LINE 2H:1V MINE SLOPE / y.l..Y rJ,,I P�nme'n ru NCDLE (HEAP #EAPPNPPI I mELCND N O)jLE GAS LINE J- I ' / FF 4 / ILL-U/II/O.PA'Alzn✓. / -NUA'/VA' AA LEOTRIC - / I 111 a' / l I / - POP GAS IlH /� / . I ! / ,I. f a:rnel vm.r.v.usa `v 'y1y / ) AenNoorvm) AREA UNDrpTURBED / um �� J r /MATCH EXISTING GRADE oc�aAS LINE JFF rJ'5�4 _ �DFF ;•. ... EN THE SOVTH QUARTER CORNER CENTER ELECTRIC FENCE SELEDN M. T.4N,. R.65W, MEET QUARTER CORNER l/Iv;P, AIDE TA T]Fdl' JL[J}LLii ✓,VaM I FWNDW ROAR WITi 3.25 ALUM. GAP LS 22095 FCHND p9 25• ALUM. GP ED I WITH AUH LS 23]4 n 11 rPA L ,rv.P II FARPR Pn ]dT ,V,TAI 1Y, 11Nl C.RLR i'l IL lT, LIE. IS" CHP INV.4]59.3' 'ASST SIXTEENTN 5.30. T.4N., R.66W ECUND }0 REAP WITN 25 ALUµINUµ CAP IS }9512 r ocvrvEEJn,h S L bb,V '/-CF-wRY 4° CMP NV:4T619' BOCC 6Cu9Y 5V/A/ AA5 cure /&90 24" CHAP INN4]621' 8" CµP / INV.4]59.8 1P PEE INN 4]596' / / - HOUSE /r+ XCEL OHE i fyy�� /r J2 ]8/ RESINENCE / / 1 -5814 D'X6GHE¢S LIACIASSIW TN— 13'X(72' SEEP / 2a'yE/2 6APN / WWTT DEAD DARN L 15'1/12- S4ED 1mXIFn1- TA[uUPUAV f " / 1G' STEEL 12PVC INN] 4 2.5' [` 1 INN 4AEE6' PVC 5— INk4]63.2- 4 IV PEEL " - IN V:4AA26' J / NORTE 51XMENTH / 530. T.4N.. R 66W, +' FCUNDT6.REHAR WITH yJ 'yN1r' `a.2W ALUNINLP LA CS 36553 an VEI/T--V' VK/ VEST VICE' /VAINA EVA .099E -V/LUP .. 12 CPP INN] 4]72.9' A' ~ CENTJRY LINK f V 4P'X145' BARN STEEL i LLD, 2/iITLi LP Ni UEJATLL,UAAEI I,I CENTER-PEPT SIXTEENTH 5.34. T4N., EERIE. FOUND ID REBAR PITH 25" ALUM CAP LS 9644 NORTH 0 150 300 ( IN PELM STRUCTURE INFO: EXISTING VEGETATION: AFFECTED LANDS: NOTE: HUNT KAYL EN & DAVID HUNT KAYL EN & DAVID, IRRIGATION INFRASTRUCTURE AGRICULTURAL FARM LAND CIVIL RESOURCE , LLC. IS NOT RESPONSIBLE FOR SAFETY, IN, ON, OR ABOUT THE CENTRAL WELD COUNTY WATER LINE WCR 40 ROW - PROJECT SITE, NOR FOR COMPLIANCE BY THE APPROPRIATE PARTY OF ANY (CWCWD) APPLICANT: TOTAL PERMIT AREA: REGULATIONS THERETO. WCR 40 & 31 ROW (WELD COUNTY PUBLIC WORKN} 148.5 ACRES AU - LATH OVERHEAD POWER LINE (NORTHERN, WESTERN & HUNT FARMS THESE MAPS WERE PREPARED BY CIVIL RESOURCES, LLC. IN COOPERATION WITH EASTERN BOUNDARY) 1CO HUNT FARMS. HUNT FARMS WILL KEEP THE DIVISION OF RECLAMATION MINING AND VARIOUS GAS LINES (DER, AKA, NGL & NOBLE) PLTTTATTEVILLT, E, LA 80651 SAFETY INFORMED OF ANY CHANGES TO THE MINING OR RECLAMATION PLANS U RPRC 33-7F WELL HEAD (NOBLE) THROUGH ANNUAL REPORTS AND FILE TECHNICAL REVISIONS AND AMENDMENT UPRC 33-8F WELL HEAD (NOBLE) APPLICATIONS AS NECESSARY THROUGHOUT THE LIFE OF THE MINE. SWEET VALLEY FARMS TENT 31-33-2 (NOBLE) SWEET VALLEY FARMS-UPRR 41-33 (NOBLE) FIBER OPTIC IN WCR 40 & 31 ROW (CENTURY LINK) CWCWD (WATER LINE, NORTH BOUNDARY) Cl IL RES `1) URCE5, L 323 5th STREET P.O. Roy HER FREDERICK, CO 80530 303.833.1716 'NWI'N.CIVILRESOURARE. COM HUNTP404 4 l 19990 CO ERIE PLATTPJILLE, CO SU951 CONTACT: ❑A\'1D HUNT SURVEY INFO: LAT 40° PROFESSIONAL LAND SURVEYORS 6250 W. 10TH STREET, UNIT 2 O GREELEY, CO 80643 O 0: 970-515-5294 N III II D 0 LEGEND O O D BOUNDARY LINE TOP OF BANK D J III LOT LINE IRRIGATION TRACK N N J SECTION LINE GUARD RAIL N QUARTER SECTION LINE EDGE OF WATER N W FRACTIONAL SECTION LINE DN a GRAVEL RIGHT-OF-WAY ASPHALT ROADWAY N ------- EASEMENT LINE DIRT ROAD d —x x— FENCE 4 CONCRETE CHIT OVERHEAD UTILITY BUILDING E ELECTRIC LINE S FOUND ALIQUOT CORNER AS DESCRIBED G — GAS LINE FOUND MONUMENT AS DESCRIBED FO — FIBER OPTIC/TELEPHONE UNE O CALCULATED POSITION w WATER LINE RP/TSTONE / POWER POLE ® MONITOR NO, DESCRIPTION RATE ELECTRIC METER ® MAIL BOX E E ELECTRIC SERVICE STREET SIGN 0. GUY WIRE o- GATE GAS MARKER ® OIL & GAS WELL 44 CAS VALVE PLUGGED & ABANDONED OIL Ti GAS WELL OIL MARKER SURVEY CONTROL POINT ® GAS METER / UAV SURVEY CONTROL POINT ❑T TELEPHONE/FIBER OPTIC PEDESTAL NC WOOD POST WATER MARKER 0.9% EULER ARROW/DRAINAGE PATH O WATER METER WATER WELL V WATER VALVE MMT GATE VALVE /WII AIR VENT OESTGNEO BY APR RATE — — — ^ MINE PERMIT BOUNDARY '. ale.Lxu DEATNIN BY: iL SCALE TILE NOTEED /HECIVER BY APR AS NOTED VARIES FROM MINE PERMITJPROPERLY LINE/ROW 105 DOA PEE.PE1.[14 OR EASEMENT, NO LESS THAN 20' I DIRG NAMBi31Ei EM 9111E LPPPI/CA5'.Ii2Ll.CEN I Ymnts below. TATLE P-3' MAX TYPICAL - MINING AREAS CROSS SECTION NOT TO SCALE SLOPE (VARIES) EXISTING GRADE DEPTH MINE 3 C EXHIBIT D MINING PLAN This information provided in this Exhibit is intended to satisfy the requirements outlined in Section 6.4.4 of the Colorado Mined Land Reclamation Board Construction Material Rules and Regulations: (a) Description of the methods) of mining to be employed in each stage of the operation as related to any surface disturbance on affected lands; The proposed amendment area includes a significant deposit of harvestable overburden used for reclamation soil in oil and gas operations located on the east side of Highway Pb in Weld County. The site is located east of Highway 85, south of Weld County Road Pb and west of Weld County Road 31. The permit boundary will include 149.51 acres +I-. Existing Conditions and Site Preparation: Existing Conditions The proposed mining area is actively being farmed as irrigated pasture grass, including alfalfa and other various crops for cattle as the site is used to supply a feed lot operation directly to the west. Site Preparation Very little site preparation is required, stripping the topsoil and stockpiling on the perimeter of the site. ypp Phase 1 — to be stripped 2 -feet, stockpiled and sold. Phase 2 — to be stripped 2 -feet, stockpiled and sold. Phase 3 — to be stripped 2 -feet, stockpiled and sold. Phase 4 — to be stripped 2 -feet, stockpiled and sold. The operator will develop and comply with a Stormwater Management Plan and Spill, Prevention, Control and Countermeasures Plan. The operator will notify the Division of Mine Safety and Reclamation in the event of a reportable spill. Processing: All material mined under this proposed application will be transported by excavator, loader or haul truck to the stock pile area. Import Material: Hunt Farms may import material from and export material to other sites. The applicant is aware that in accordance with Rule 3.1.5(9) of the Construction Material Rules and Regulations, if any offsite material is used as backfill, a notarized letter will be submitted to the Division indicating the materials are inert. The applicant will supply Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit 0 - 1 such a letter to the Division if, at the time of Reclamation, the applicant intends to use off -site material as backfill. (b) Earthmoving; Topsoil and overburden will be stripped with bulldozers, loaders or excavators and stockpiled in the active mine phase. The mined area will be reclaimed to 2 -feet below existing grade and tie into existing grade on the perimeter of the mine. The reclamation detail will include maintaining a 100 -foot buffer around the perimeter and reclaiming the excavation. The mine was excavated down at a 2 tot horizontal to vertical slope on the east, west and south side, along with feathering grades back into existing on the north by Weld Runty Road 40. This excavation will be amended and planted with crops or dryland native grasses. Historic drainage patterns will be maintained. (c) All water diversions and impoundments; and There will no dewatering or water impoundments onsite. (d) The size of areas) to be worked at any one time. Typically up to 10 acres will be disturbed during mining. (e) An approximate timetable to describe the mining operation. The timetable is for the purpose of establishing the relationship between mining and reclamation during the different phases of a mining operation. The Operator anticipates that mining will commence as soon as all permits are in place. The Operator anticipates extracting approximately 100,000 tons of reclamation soil per year, however, production rates may vary based on market demands. Timetable for Mining and Reclamation There is approximately 500,000 tons of soil material which will provide 5 years of reserves. Phase 1 will be mined first, then Phase 2, 3, etc.. Reclamation will begin immediately after mining is complete. When possible, concurrent reclamation practices will be used to minimize site disturbance and to limit material handling to the greatest extent possible. Please refer to the Mining Plan Map in Exhibit C for phase areas to be mined, locations and areas. (f( Use Mining Plan Map in conjunction with narrative to present: (i.) Nature, depth and thickness of the deposit and thickness and type of overburden to be removed Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit D - 2 Exploratory borings were performed by Hunt Farms. proposed mine areas ranged from approximately 20 ground surface. Groundwater ranges from 4 feet to were drilled onsite. The groundwater in the south feet deep and this area will be undisturbed. The average depth to groundwater of 13.3 feet. The bedrock depths in the feet to 30 feet below the 18 feet in the four wells that west corner of the site is 4 remainder of the area has an (ii.) Nature of the stratum immediately beneath the material to be mined in sedimentary deposits The site is located approximately 15 miles east of the foothills of the Colorado Front Range on the western flank of the Denver Structural Basin. The basin is a downwarp of sedimentary strata that tends north-northwest, parallel to the mountain front. In the project area, the sedimentary bed dips gently eastward toward the axis of the basin east of the site. Based on regional geologic mapping (Colton, 1978), the near surface bedrock in the project area is the Paleocene and Upper Cretaceous Denver and Arapahoe Formations. The bedrock is overlain by upper Pleistocene and Holocene (Quarternary age) gravel deposits and eolian (wind blown) overburden soils. The gravel deposits exist primarily within the Broadway Alluvium deposit. The bedrock unit consists mainly of claystone and may contain lenses of siltstone and sandstone. (g) Identify the primary and secondary commodities to be mined/extracted and describe the intended use. The primary commodities are reclamation fill; intended for construction materials. (h) Name and describe the intended use of a!! expected incidental products to be mined/extracted by the proposed operation. There are no expected incidental products to be mined. (i) Specify if explosives will be used in conjunction with the mining (or reclamation) No explosive material will be used on -site. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit 0 - 3 EXHIBIT E - RECLAMATION PLAN This information provided in this Exhibit is intended to satisfy the requirements outlined in Section 6.4.5 of the Colorado Mined Land Reclamation Board Construction Material Rules and Regulations: The proposed mining and reclamation plan focuses on minimizing the ecological impacts of mining, minimizing the length of time of impact, and maximizing long-term benefits. Phase 1 — mined in year one and reclaimed concurrently. Phase 2 — mined in year two and reclaimed concurrently. Phase 3 — mined in year three and four reclaimed concurrently. Phase 4 — mined in year five and reclaimed concurrently. (a) A description of the types) of reclamation the Operator proposes to achieve in the reclamation of the affected land, why each was chosen, the amount of acreage accorded to each, and a general discussion of methods of reclamation as related to the mechanics of earthmoving; The mined area will be reclaimed to 2 -feet below existing grade and tie into existing grade on the perimeter of the mine. The mine will include a 100 -foot buffer around the perimeter of the excavation. The mine was excavated down at a 2 toll horizontal to vertical slope on the east, west and south side, along with feathering grades back into existing on the north by Weld County Road Pb. This excavation will be amended and planted with crops or dryland native grasses. Historic drainage patterns will be maintained. Refer to Exhibit F for the acreages and additional details. Earthmoving The soil amendment will be placed by a loader and generally graded with a blade. All grading will be done in a manner that controls erosion and siltation of the affected lands, to protect areas outside of the affected land from slides and other damage. In addition, all backfilling and grading will be completed as soon as feasible after the mining process. All disturbed areas will be regraded and smoothed to a finished grade that is suitable for revegetation of the final land use. See attached mining plan for historic and proposed grades. As noted previously, the area will be reclaimed as mining commences. Finish grading, topsoil/soil amendment placement and seeding will occur once the resource is completely removed per phase. A typical cross-section of the excavation is included on the Reclamation Plan Map. (b) A comparison of the proposed post -mining land use to other land uses in the vicinity and to adopted state and local land use plans and programs. Once the site is reclaimed it can returned to being farmed. (c) A description of how the Reclamation Plan will be implemented to meet each applicable requirement of Section 3.1. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit E - 1 The Operator will carry reclamation to completion with reasonable diligence. Reclamation will be completed within one to two years from completion of mining, but not more than five years from the date the Operator informs the Board or Office that such phase has commenced. Section 3.1.5 Reclamation Measures Material Handling: Grading will be performed to help control erosion and siltation of the affected lands through phased mining, implementing good operation techniques to handle material as little as possible, and vegetation of stockpiles remaining in place for more than one growing season. Although the use of erosion protection devices is not anticipated, if deemed necessary by the operator at the time of excavation, silt fence and haybale dams will be installed to prevent erosion. Backfilling and grading will be completed as soon as feasible after the mining process is complete. Maximum slopes and slope combinations will be compatible with the configuration of surrounding conditions and selected land use. Mining will occur at a slope that is stable. The site will be reclaimed to grades 2 -feet below pre -mining elevations. The operator will backfill using fill material generated on -site, or imported inert fill generated outside the permit area. If any inert off -site material is used as backfill, a notarized letter will be submitted to the Division as required by Section 3.1.5(9) of the MLRB Construction Material Rules and Regulations. It is not anticipated that mining will uncover any refuse or acid-forming or toxic producing materials, however if any such materials are encountered the operator will take precaution to handle the materials in a manner that will control unsightliness and protect the drainage system. Drill or auger holes that are part of the mining operation shall be plugged with non- combustible material, which shall prevent harmful or polluting drainage. Any test pits, soil boring holes, or monitoring wells not located within the mine excavation limits will be plugged as soon as it can be confirmed that they are no longer needed for the operation. Mined material to be disposed of within the affected area will be handled in such a manner so as to prevent any unauthorized release of pollutants to the surface drainage system. No unauthorized release of pollutants to groundwater shall occur from any materials mined, handled or disposed of within the permit area. Section 3.1.6 Water -General Requirements: The Operator will comply with applicable Colorado water laws governing injury to existing water rights and with applicable state and federal water quality and dredge and fill laws and regulations. The operator will develop and comply with a stormwater management plan and will use best management practices (BMPs) to ensure groundwater and surface water are protected to the greatest possible extent. BMPs include schedules of activities, prohibitions of practices, maintenance procedures and other management practices to prevent or reduce the pollution in runoff from the site. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit E - 2 Section 3.1.7 Groundwater - Specific Requirements: The Operator will comply with the applicable standards and conditions for classified and unclassified groundwater. Groundwater will not be exposed or Powdered. Section 3.1.8 Wildlife: The mining and reclamation plans have been designed to account for the safety and protection of wildlife on the mine site. The Operator will use concurrent reclamation methods to minimize the impact on wildlife. The proposed reclamation plan may improve wildlife habitat. The proposed plantings will create improved cover, foraging, roosting, and nesting areas for wildlife. Control and/or removal of noxious and weedy species during the project and the replacement of desirable graminoid, forb, shrub and tree species during reclamation will result in enhancement of wildlife habitat on the project site. Section 3.1.9 Topsoiling: Topsoil might be removed and segregated from other spoil. The topsoil might be blended sold or used for reclamation. Topsoil stockpiles shall be stored in places and configurations to minimize erosion and located in areas where disturbance by ongoing mining operations will be minimized. Once stockpiled, topsoil shall be rehandled as little as possible. Stockpiles that will remain in place for more than one growing season will receive vegetative cover, as outlined on the Reclamation Plan Map, as soon as possible to minimize erosion. Section 3.1.10 Revegetation: In those areas where revegetation is part of the reclamation plan, the land shall be revegetated in a manner that establishes a diverse, effective, and long-lasting vegetative cover. The proposed seed -mix or plantings for reclamation are outlined on the Reclamation Plan included in Exhibit F of this application. The quarter section of land has a sprinkler and irrigation water and this infrastructure will remain and be utilized for irrigation purposes. Section 3.1.11 Buildings and Structures: Please refer to the enclosed Reclamation Plan included in Exhibit F. Section 3.1.12 Signs and Markers: The Operator will post appropriate signage at the entrance to the mine site. The permit area will be marked by existing fencing, or proximity to existing County roads. (d) Plans for topsoil segregation, preservation and replacement; for stabilization, compaction and grading of spoil; and for revegetation. Topsoil will be removed and segregated from other spoils. Topsoil not needed for reclamation may be sold or removed from the site. For reclamation, topsoil will be replaced by a scraper and generally graded with a blade. Grading shall be done in a manner that controls erosion and siltation of the affected land and protects areas outside the affected land from damage. In addition, backfilling and grading shall be completed as soon as feasible after the mining process. Final grading will create a final topography that is appropriate for ultimate land use. For example, grades on the site will maintain historic drainage. Topsoil will be uniformly placed and spread on areas disturbed by the mining. The minimum thickness shall be 3 to Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit E - 3 5 inches above the surrounding finished grade, consistent with existing topsoil depths on - site. The topsoil shall be keyed to the underlying and surrounding material by the use of harrows, rollers or other equipment suitable for the purpose. The owner is as active farmer in the area and has the ability to maintain and ensure the reclaimed land will be suitable for the proposed use. The Operator plans to plant crops for use in their feed lot operation. In the event crops are not use, areas where perennial seed revegetation is part of the reclamation plan, the Operator will revegetate the land in such a manner so as to establish a diverse, effective, and long-lasting vegetative cover that is capable of self -regeneration without continued dependence on irrigation or fertilizer and is at least equal in extent of cover to the natural vegetation of the surrounding area. Seed will be drilled and mulched. The Operator owns a sufficient amount of irrigation water to establish an effective ground cover. In the event a dryland crop is utilized the Operator will more than likely continue to irrigate the ground allowing for more production for use in feedlot operations. The Operator currently uses this method on their other Weld County farms. The revegetation seeding and plant list on the Reclamation Plan Map contains the preferred species of grasses, shrubs and trees to be planted. Seeding will take place once final grading and replacement of topsoil have been completed. Timing of seeding will be consistent with standard horticultural practice for dryland applications - generally between late September and the middle of April to ensure there is adequate moisture for germination. (e) A plan or schedule indicating how and when reclamation will be implemented. Include: i. An estimate of the periods of time which will be required for the various stages or phases of reclamation. Please refer to the Timetable for Mining and Reclamation in Section (e) of Exhibit D. ii. A description of the size and location of each area to be reclaimed during each phase. Please refer to the Reclamation Plan Map (Exhibit F). iii. Outlining the sequence in which each stage or phase of reclamation will be carried out. Please refer to the Timetable for Mining and Reclamation in Section (e) of Exhibit D. (b) A description of: i. Final grading — maximum anticipated slope gradient or expected ranges thereof; The slopes will range from 0.5% to 2% and match historic grade. ii. Seeding - types, mixtures, quantities and time of application; Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit E - 4 Please refer to the Reclamation Plan Map for the list of plant materials and seeds to be utilized. The operator will seed during the appropriate season to ensure adequate moisture for germination and implement weed controls to allow the grasses/crops to successfully establish. iii. Fertilization —types, mixtures, quantities, and time of application; The type and application rate of fertilizer shall be determined based on a soil test at the time of final reclamation. iv. Revegetation — types of trees, shrubs, etc.; and Please refer to the letter discussing the proposed reclamation in more depth. v. Topsoiling — specify anticipated minimum depth or range of depths for those areas where topsoil will be replaced. Topsoil will be uniformly placed and spread on all areas disturbed by the mining. The minimum thickness shall be 3 inches above the surrounding finished grade including soil amendments and manure application. WEED MANAGEMENT PLAN Hunt Farms has a full-time weed manager on staff as they currently irrigate hundreds of acres for their associated operations. Hunt Farms has all of the necessary equipment in house to perform weed management. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit E - 5 MEMORANDUM TO: DRMS M2021-030 WCR 40 Soil Mine FROM: Civil Resources, LLC DATE: May 17, 2021 RE: Reclamation attachment and qualifications This memorandum summarizes the proposed reclamation for the WCR 40 Dirt mine and Hunt Farms ability to reclaim the site to irrigated crop land. This memorandum is intended to supplement Exhibit E (Reclamation Plan). Existing Use The farm is currently irrigated crop land producing alfalfa, corn silage and pasture grass. Approximately 350 acre-feet of water is applied on the field per year. Hunt Farms has grown from operating two circles to successfully owning and operating thirteen irrigation systems on over 1,200 acres of Weld County farmland over the last thirty years. Hunt Family Farms also pastures and feeds 7,000 head of beef cattle through its operations, utilizing the crops, aftermath, and irrigated pastures from the irrigated farms to supply feed for its cattle operations. Mr. Hunt holds a degree in agronomy and has applied techniques to increase crop yield across Hunt Farms. Using creative solutions to utilize irrigation water and varying crops, Hunt Farms is a forward thinking irrigator along the historic US Highway 85 corridor in Weld County. Proposed Use Hunt Farms plans to excavate/harvest the upper soils and sell those as a reclamation product for use in oil and gas reclamation across Weld County. This will provide nutrient rich soils for reclaimed oil and gas sites and will improve these sites to allow for crop development. Hunt Farms will segregate a minimum of 3 -inches of topsoil and mix that with manure from a near -by (ad)acent) feed lot to be applied to the fields in -turn promoting plant growth on these deep sandy loam soils. Hunt Farms owns and operates the adjacent feed lot and this material is a byproduct of raising cattle. These uses are appropriate for the development of irrigated crops and a reclaimed use of the manure. For example, sod farms continuously remove the top organic layer and continue to replant the sod. The sod could be considered a cover crop that creates organic matter each season. This will be very similar to the reclaimed use of the WCR 40 Soil Mine except that Hunt's is a one-time operation. The proposed mining area also has native water rights in conjunction with an existing sprinkler system. The sprinkler will not be removed during mining and once the soil is ready for planting it will be irrigated which will further ensure the success of a cover crop. Mr. Hunt proposes to plant alfalfa, legumes, or other cover crops to promote growth and rebuild the reclaimed area. Discussions with Weld County have taken place and initial support for the project has been conveyed to Hunt Farms. Once the DRMS process is complete Hunt Farms will have to obtain a Use by Special Review Permit. Background Information Mr. Hunt has also discussed the proposed reclamation with various agronomists and attached to this memo is a background data sheet discussing manure use and proposed cover crops for reclamation. WCR 40 Dirt Mine May 17, 2021 Page 2 of 2 Attachments Rebuilding Topsoil - Down to Earth Consulting LL C USDA Cover Crop Chart 323 FIFTH STREET • FREDERICK, COLORADO 80530 • PHONE: 303.833.1416 • FAX: 303.833.2850 TO £J14p4 REBUILDING TOPSOIL 1. Soil test the area 0-12 " run a complete analysis 0*SIILTIMII ti' 2. Add gypsum or lime to adjust PH if needed (6 to 7) then deep till 3. Apply manure and or compost or other organic matter in the fall and lightly till in 4. Plant cover crop ( such as rye, or beans etc.) 5. work cover crop into soil during the spring 6. repeat every fall Mineral Conditioners Gypsum. Gypsum has long been recognized for Table 1. Approximate C:N ratios of organic material its benefits on high sodium -containing soils. Gyp- and soil microbes (3). sum is a mineral with the chemical composition CaSO,* 2H,0. It occurs in nature as soft crystalline Material C:N Ratio rock and varies in purity. Gypsum has been shown to Crop Residues displace exchangeable sodium from the cation ex- Alfalfa (young) 13:1 change sites of soils high in sodium. With irrigation or Clovers (mature) 20:1 dryland, gypsum can be used to reclaim saline areas or Bluegrass 30:1 slick spots, soften and crumble alkali hard pans, supply Corn Stalks 40:1 calcium on low exchange capacity soils,. and improve Straw (small grain) 80:1 infiltration for some puddled soils. Gypsum is not rec- Sewage Sludge 10-12:1 ommended on soils containing native gypsum or areas irrigated with water containing abundant amounts of Cattle Manure 30:1 calcium and magnesium. Peat Moss 58:1 The amount of gypsum to apply depends on the Sawdust purity of the gypsum and the quantity of sodium Hardwood 295; 1 present in the soil. Actual rates should be based on a Pine 729:1 salt -alkali soil test. Application rates normally vary be- Soil Microbes tween 1 and 10 tons/acre. Gypsum applied at less than Bacteria 5:1 500 pounds per acre wilt likely be of little benefit as a Actinomycetes 6:1 soil conditioner, but may work as a calcium or sulfur Fungi 10:1 nutrient source. Animal manure. Animal manures can be important contributors to soil organic matter levels as well as sup- pliers of various nutrients. Manure is largely composed of partially decomposed plant material plus. a wide vari- ety of organisms. Many of the organic compounds in manure are similar to those found in soil organic mat- ter. An application of 10 tons/acre of manure would result in 0.5 to 2 tons of organic matter after decompo- sition by soil organisms. Manure, however, contains soluble salts which can be detrimental to soil physical properties and crop growth when added in high amounts, especially to and soils. Other organic conditioners. Other materials that can serve as soil conditioners include crop residues, com- post, sewage sludges, green manure crops, and saw- dust. The effectiveness of the material varies with the amount of material added and the C:N ratio. Sewage sludges may contain potentially harmful levels of heavy metals and other toxic materials and should be analyzed for these materials before using. Building New Topsoil No Bare Soil: Produce Organic Matter : Graze : Higher Biomass : Monitor Progress : Soil Testing soil health : Can we Measure It ? Cover Crop : Soil must always be covered with plants or plant litter Rest groundcover from grazing, or grow green manure crops with minimum tillage Or slash the groundcover oeriodically. Use high stock densities for short periods to place organic matter bothinand on the soil (root pruning and litter trampling). On pasture cropping land, this may include one or two in -crop graze periods. Green manure crops should be lightly incorporated, although animal impact is the prefeerred option. The higher the biomass and turnover of plants roots, the faster new topsoil will form A composty smell indicates high levels of biological activity, particuly fungi. The activites of benefical soil microbes are important for the formation of soil aggregates which give soil its structure, improve porosity and water- holding capacity. Cover Crop Chart USDA United Stales Department of Agriculture Agricultural Research Service GROWTH CYCLE A = Annual B = Biennial P = Perennial PLANT ARCHITECTURE = Upright CIE = Upright -Spreading = = Prostrate RELATIVE WATER • = Low 64 = Medium ♦66 = High ---------------------------------------- - --COOL------------------------------------- - - -- ------------------- - -- - -- WARM --GRASS------------------------------------------------------BROADLEAF------------------------------------------------- A ANNUAL FESCUE `Y' A A e BARLEY AMAR. flyhl- ------------------------ - - -- -- LEGUME -._____________..__.________._ a 16` A/B I A/P A A I A/P e A 4A �� OAT CAMELINA MUSTARD BALANSA CHICKPEA MEDIC COWPEA CLUSTER BEAN BUCKW CLOVER `V' alt alp A A e A/P ' A/P e A SPELT PHACELIA CANOLA BERSEEM PEA LUPIN LABLAB JACK BEAN OU Gum lr rlr y �^ A 66 A �6IA e A eo A/P A r P WHEAT FLAX RADISH CRIMSON LENTIL FABA BEAN FENUGREEK VELVET BEAN CHIC CLOVER alr alt alt alp A �� A ee B tl+6 B/P fl A/P 64 AtB 66 A/P e A �& A CEREAL RYE KALE TURNIP RED CLOVER LESPEDEZA SWEET CLOVER PIGEONPEA MUNG BEAN alt aIr alt ak A •6 A �Ca6 A ♦� ° 66 A TRITICALE SPINACH BEET WHITE CLOVER BIRDSFOOT ALFALFA PARTRIDGE SOYBEAN SAFFLC TREFOIL PEA y' alt alr alt ale P A/B fle A/B nO P 16 A/B +`O A ee A/PSALINE TOLERANT CHARD alt CARROT * KURA CLOVER VETCH SAINFOIN SUNNHEMP Y PEANUT alt A FL V 3.0 February 2018 Adc AREA Sco C.ef. . b ..rtti farm --GRASS-- A BROWNTOP MILLET ♦ A FOXTAIL kNTH MILLET ♦! A PEARL TEAT MILLET ►♦ A !! PROSO OA MILLET !! A !! GRAIN D Y SORGHUM ♦!♦ A !• �BITA SUDAN • GRASS !♦ A !! )WER TEFF 6616 A !!• ?WER CORN Y iitiona! information EXHIBIT F- RECLAMATION PLAN MAP Please refer to the attached Reclamation Plan Map. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit F - 1 xrnTo, vm,aX, I7 KFv NORTH (:qrsr HPJ\'TI11 I7D1C ,SL110.FFi\' 18" CMP �� 15" CMP INV: 4759.2' INV: 4762, 2 CMP INV: 475L5' INV: 4759.8' 12" CMP "STOP" CENTURY LINK XCEL HP GAS LINE TOP:4762.8' 3 RAIL PVC A6A]'D4 VT/J 4C CWCWB T fnXCEL DHE 1.- — INV1 4760.4' 7(f - J - / f ' P1a.;SYltiJas�'l 16'X3P'rSHE� I[n BROKEN PIPET Y•/. / - 1 m �/Y `/MW4 - PRIVATE ELECTRIC ._J rl' I o �,'� ti' 11-�,. , .. \ \ � 11/I \ - ), NGL GAS LINE i •'A \:4 XCEL OHE 1 1 y Asa a" 1 31 1 II �.. KERR /1 / �/ - �� \ Y\ �:� r/' 14" PVC) MCGEE (PLUG &� / - / �� - ) V ' INV:47_65.l' - - ABANDONED) / ; - . /, - '�� - 6Io a1 RECLAIMED AREA (99.6 ACS +/—) \ �, TO BE SOIL AMENDED AND PLANTED IN cJn / - - /.' INTERMEDIARY (IRRIGATED/DRYLAND) SEE PLUG &J I xcEL OHE Il CROPS OR NATIVE GRASSES ABA OrcD) �� 12'I CMP I / / i i - \- o -IN V: 4765.4 I I( I 62 / /• '� _ 18' GMT i` 1' / _ /. / / . a , \1 \INV4772.3' P I FF •\ J'7'� /i �1 ..� iy$i N -A� INV:.3 4772'_ / - a / \ \i N 89'11 59" E 2623,32' (ABOVE GROUND) ` L g8 f ' f6' 5" PIPE TOP: 4779.2' S. PIPE B i 1 \ TOP: 4778.4' __—___7 / I I $ 1e°' Pvc'� %- h / 1 . .., INV4766.0I POND I,T . i % /, i GARAGE /' / '// 1 / 11: ( 16" PVC / ,1 / 1 . / INV:4775.9' ��- / Tom .l1 r - / 1 - 1 /C `�i/ / 16" CMP I �I ci ! / - / - � . - .i. / INV; 4778.0' / J /i, / / 16" CMP , r / / 1 / ( �, ' / INV4777.4' V AI�A GAS LINE 1 1 1 ' - - /, - /' - %POND NOBLE (TEMP ABANDONED)` — < - p NG LE GAS LINE 1 / i'FT f ' L L.- 9' ;rtwrrVin.uAlianv / V f l ( _ �. �� ;/ til �. .-47 / / l I � i I � ' f . � '�1�. - � /�LU7 ddM1JXG''J9? ELECTRIC* / DCP GAS LINE / 1 ( I f I ) - I I ! ,/' \ / / NOBLE (TEMP 0 NUVTD4RlDITL' YJEGIII �" ( ABANDONED) III I f d�h � N,/ // V. O/t 4750-�� \i � (� y��. ✓�_ W MW7 ICI AREA REMAINS '. UNDISTURBEDkCV Q A' T HISTORICAL 32naxecrea.vusx 'I � / / �s7 -DRAINAGE .A-LQLrLJ11IIti UST MWs MAINTAINED n + / J / / r— �nlP', 86 i DcF aKS LINE EXISTING VEGETATION: AFFECTED LANDS: AGRICULTURAL FARM LAND HUNT KAYLEEN & DAVID APPLICANT: TOTAL PERMIT AREA: 149.5 ACRES +/— HUNT FARMS 14460 CO RD 40 PLATTEVILLE. 00 60551 NOTE: CIVIL RESOURCES, LLC. IS NOT RESPONSIBLE FOR SAFETY, IN, ON, OR ABOUT THE PROJECT SITE, NOR FOR COMPLIANCE BY THE APPROPRIATE PARTY OF ANY REGULATIONS THERETO. THESE MAPS WERE PREPARED BY CIVIL RESOURCES, LLC. IN COOPERAT10N WITH HUNT FARMS. HUNT FARMS WILL KEEP THE DIVISION OF RECLAMATION MINING AND SAFETY INFORMED OF ANY CHANCES TO THE MINING OR RECLAMATION PLANS THROUGH ANNUAL REPORTS AND FILE TECHNICAL REVISIONS AND AMENDMENT APPLICATIONS AS NECESSARY THROUGHOUT THE LIFE OF THE MINE. ELECTRIC FENCE ALTERNATE SEEDING SPEC FOR UPLAND AREAS COMMON NAME (VARIETY) SCIENTIFIC NAME LBS PLS/ACRE SAND BLUESTEM (CHAMP, CHET) 1 SAND LOVEGRASS (BEND. NATIVE. NE27) 2.5 INDIAN RICEGRASS (NEZPAR, RIMROCK) 3 PRAIRIE SANDREED (GOSHEN) 0.75 GREEN NEEDLEGRASS (LODORM) 1.5 LITTLE BLUESTEM (BLAZE, CIMARRON, CAMPER) 0.75 YELLOW INDIANLRAS5 (CHEYENNE, HOLY, SCOUT) O 5 SWITCHCRASS (BLACKWELL NEBRASKA 28) 1.5 SAND DROPSEED 05 TOTAL LEE PER ACRE: 12.0 In lmI I N V: 4759.3' c!)U\11Y R0_4 1) 40 - I I. 5- .. \ CMP 60 R/YfGT-OF-dU,4Y --c'INV INV: 4761.9' 9G0'C BOGlC 5 PR,A95 / JS/L141890 I' 24" GMT ! INV:4762.1' 8" CMP INV4759.8'. / 12" CMP / INV:4759.6' / - HOUSE XCEL OHE f J7,6'..RESIDENCE'X8' SHED/ / 13'X7` SHED Ii 7 // 2D122'/ 2' BARN 56'X56 BARN / 15' 3'x' SHED )t7fl1t147.t4 e-r7r., R5O ® / /� 10" STEEL r" 12" PVC NV:4772.5' INV: 4766.5' , ti T 12" PVC _ NV: 4765.2- TO" STEEL IN 4772.5 / III 60 77/GHJ-OF-W.9Y 86CC 8CG1Y / P46E 26 12" CMP - -IN V: 4777.9' I [�H-.� CENTURY LINK \ \ \ y � \ b1LIII ` 129 40'X145' BARN I II I I CORRUGATED STEEL PREFERRED SEEDING FOR CROPLAND AREAS: ALFALFA LEGUMES SEE RECLAMATION PLAN AND COVER CROP UST SURVEY INFO; FAT 40' PROFESSIONAL LAND SURVEYORS 6250 W. 10TH STREET, UNIT 2 GREELEY, CO 80643 0: 970-515-5294 LEGEND BOUNDARY LINE TOP OF BANK LOT LINE IRRIGATION TRACK SECTION LINE GUARD RAIL QUARTER SECTION LINE EDGE OF WATER FRACTIONAL SECTION LINE GRAVEL RIGHT-OF-WAY ASPHALT ROADWAY ------- EASEMENT LINE DIRT READ -xx- FENCE CONCRETE CHU OVERHEAD UTILITY 0 BUILDING E ELECTRIC LINE FOUND ALIQUOT CORNER AS DESCRIBED G - GAS LINE FOUND MONUMENT AS DESCRIBED F9 FIBER OPTIC/TELEPHONE LINE O CALCULATED POSITION W WATER LINE fJ POWER POLE EM ELECTRIC METER ELECTRIC SERVICE GUY WIRE GAS MARKER GAS VALVE OIL MARKER. ©111 GAS METER ❑T TELEPHONE/FIRER OPTIC PEDESTAL WATER MARKER 0 WATER METER WATER WELL A WATER VALVE GATE VALVE AIR VENT VARIES FROM MINE PERMIT/PRDPERTY LINE/RD OR EASEMENT, NO LESS THAN 20' 1'-3' MAX )UNDWATER _ TABLE SLOPE (VARIES) D IVIL RES"20URCES, LLC 323 5th STREET P.O. Boy 68C FREDERICK, CO 80530 303.833.1416 'NN+'N.CIVILRESOURCES.COM HUNT WCR 40 1110U co RD 10 PLM1TTEVILLE, CU&)651 CUNT,\CT. DAVID HUNT III z O J W L REVTSTONS 6 MONITOR NO. DESCRIPTION DATE I® Mo1L BOX STREET SIGN GATE OIL & GAS WELL PLUGGED & ABANDONED OIL & GAS WELL Q SURVEY CONTROL POINT UAV SURJEY CONTROL POINT W WOOD POST 4.97 SLOPE ARROW/DRAINAGE PATH RECLAMATION AREA MAINTAIN EXISTING DRNNAGE TYPICAL - RECLAMATION CROSS SECTION NOT TO SCALE P-3' MAX EXCAVATON DEPTH GNED 6V: CL ❑ATE'. IInr ins Al 9Y: ARR SCALE AS NOTED -KED DV: 5L ,\S NOTED NO-: 30J.001.04 NAME:i513 EF➢rIC CCrIC:LR5'.I2A.l'l; RECLAIM r EXHIBIT G - WATER INFORMATION This information provided in this Exhibit is intended to satisfy the requirements outlined in Section 6.4.7 of the Colorado Mined Land Reclamation Board Construction Material Rules and Regulations: (a) Locate on the map (Exhibit C) tributary water courses, wells, springs, stock water ponds, reservoirs and ditches Please refer to Exhibit C for locations of water courses, ditches and well permit in close proximity to the site, including wells, springs, stock water ponds, reservoirs and ditches. (b) Identify all known aquifers The Site is underlain by the South Platte River alluvial aquifer. (c) Show how water from dewatering operations or runoff from disturbed areas, piled material and operating surfaces will be managed to protect against pollution of either surface or groundwater both during and after the operation. Please refer to the Mining Plan Map in Exhibit C of this application. Mine areas will drain internally. Uncontrolled releases of surface water in disturbed areas will not occur. Stormwater collected in the active mine area will be managed through the dewatering system. (d) Estimate project water requirements including flow rates and annual volumes for the development, mining and reclamation phases of the project Projected Use And Consumption: There will be no exposed groundwater. (e) Indicate the projected amounts of the water sources to supply project water requirements. There will be no exposed groundwater. (fJ Affirmatively state that the Applicant has acquired or applied for a National Pollutant Discharge Elimination System permit from the Water Quality Control Division The Operator will apply for a National Pollutant Discharge Elimination System (NPDES) permit from the Water Quality Control Division of the Colorado Department of Public Health and Environment prior to discharging water from the site. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit G - 1 --`.•^/}-i GiI rest° r ■r d F , c ) y i1 ♦` f} r 4t 1 st st't - —_.__. d NOBLEl Electric AKA Irrigation 1 NOBLE`im S II 'DCP it Google Earth -ar 2021 Google h Kerr MGe -- ��1 rr Mcg e • e CI G . Y Kerr McGee Atri, os Kerr McGe x3 L)C NOBLE NOBLE N. Irrigatio n Western Irrigation Kerr McGee • Atrros Kerr McGee, A. A • Centu 'y -Lk f t r CWCWD S e r 01111 II •1 j 6 l y 3000 ft ________ EXHIBIT H - WILDLIFE INFORMATION The information provided in this Exhibit is intended to satisfy the requirements outlined in Section 6.4.8 of the Colorado Mined Land Reclamation Board Construction Material Rules and Regulations: (1) The Operator/Applicant shall include in this Exhibit, a description of the game and non -game resources on and in the vicinity of the application area, including; a) A description of the significant wildlife resources on the affected land; This information is provided in the attached Exhibit H Wildlife Information, prepared by Savage and Savage environmental firm, located at 4610 Haystack Drive, Windsor, Colorado 80550, based on a site investigation conducted in April of 2021. b) Seasonal use of the area; This information is provided in the attached Exhibit H Wildlife Information, prepared by Savage and Savage environmental firm, located at 4610 Haystack Drive, Windsor, Colorado 80550, based on a site investigation conducted in April of 2021. c) Threatened or endangered species; The attached Savage and Savage Exhibit H Wildlife Information included an evaluation for threatened and endangered species. Their conclusions are documented in the attached report. d) General effect during and after the proposed operation on the existing wildlife of the area; This information is provided in the attached Exhibit H Wildlife Information, prepared by Savage and Savage environmental firm, located at 4610 Haystack Drive, Windsor, Colorado 80550, based on a site investigation conducted in April of 2021. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit 0 - 1 Savage and Savage Environmental practical solutions for environmental issues 4610 Haystack Drive 970 674 8080 telephone Windsor, Colorado 80550 970 674 8088 facsimile savageandsavage@earthlink.net April 13, 2021 Andy Rodriguez Civil Resources, LLC 8308 Colorado Boulevard, Suite 200 Firestone, Colorado 80504 Re: Preliminary Environmental Assessment, WCR 40 Soil Mine, Weld County, Colorado Andy: On April 8, 2021, Savage and Savage staff conducted a preliminary on -site investigation of the proposed WCR 40 Soil Mine located south of Gilcrest in Weld County, Colorado. The purpose of the site investigation was to assess the likelihood of encountering jurisdictional wetlands and waters of the United States, potential habitat for the Preble's meadow jumping mouse (Zapus hudsonius prehlei), Ate ladies -tresses orchid (Spiranthes diluvialis), bald eagle nests or roosts, and any other protected species. The on -site investigation of the proposed WCR 40 Soil Mine site consisted of a pedestrian and vehicle inspection of approximately 150 acres contained in the NE%4 of Section 33 and the N1/2 of Section 34 within T4N, R66W of the 6th prime meridian in Weld County, Colorado. The site is bounded on the north by the Weld County Road 40, the cast by Weld County Road 31, the south by adjacent agricultural fields, and the west by a feed lot. Currently, the property is used for irrigated agriculture. Adjacent land uses include residential, agriculture, a feed lot, oil and gas development, and grazing. Findings of the preliminary site investigation are detailed below. Waters of the United States Waters of the United States, regulated by the U.S. Army Corps of Engineers, are all waters which were, are, or could be used in interstate commerce; and include (but are not limited to) rivers, streams, sloughs, and adjacent wetlands. No waters of the United States were identified on the property, based on a review of Google Earth```' aerial imagery and verified by pedestrian and vehicular on -site inspection. The nearest waters of the United States navigable waterway is the South Platte River located three miles to the northwest. Jurisdictional Wetlands Regulated jurisdictional wetlands encountered in Colorado include submergent, emergent, wet meadows, sloughs, surface water drainage ditches, bogs, and potholes. No areas concluded to be jurisdictional wetlands were identified within the proposed project area. The southwest boundary of the project site (located within the fallow area on the aerial) contained hydrophytic vegetation species (including Scirpus americanus, Rumex crispus, and Phalaris arundinacea) within small inclusions. The inclusions did not contain evidence of hydric soils or a prevailing hydrology indicative of significant saturation or inundation during the growing season. Further investigation revealed that the southwest boundary has the lowest elevation of the project site and is downgradient from an irrigation tailwater pond and row irrigation within the farm immediately to the south. The location of the small inclusions is also isolated from any adjacent waters of the United States, further rendering the areas non jurisdictional. Preble's Meadow Jumping Mouse Habitat The Preble's meadow jumping mouse (Zapus hudsonius prehlei) is a federally listed threatened species which generally occurs near wetlands and water bodies. The property was evaluated for potential Preble's habitat, based on the current U.S. Fish and Wildlife Service guidelines. No potential habitat for the Preble's meadow jumping mouse exists within the proposed project area. The proposed project site does not contain requisite habitat (riparian corridors with significant overstory and shrub understory, or wet meadows). Ute Ladies -tresses Orchid Habitat The Ute ladies -tresses orchid (Spiranthes diluvialis) is a federally listed threatened plant species characteristically found in wet meadows and alluvial flood plains below 6500 feet in northern Colorado, southwestern Wyoming, and the Uintah Basin of Utah. Habitat assessments and/or pedestrian surveys during the blooming period are required for sites within the South Platte River 100 -year floodplain and in characteristic habitat which includes areas with a seasonally high water table, wet meadows, stream channels, floodplains, areas with vegetation in the facultative wet or obligate classification, and jurisdictional wetlands. Based on the preliminary investigation, there is no potential orchid habitat within the proposed project area, as the characteristic orchid habitat elements are not present. Bald Eagle Habitat A review of the Colorado Oil and Gas Conservation Commission (COGCC) website (https://cogccmap.state.co.us/cogcc_gis_online/) for identified bald eagle nests and roosts did not identify any nests or roosts within three miles of the project site. The nearest bald eagle nests and roosts are located along the South Platte River corridor to the northwest. During our on-stie investigation no evidence of bald eagle roosts, nests, or bald eagles were observed. No prairie dogs or prairie dog colonies that would provide a food source for eagles or other raptors were found within the property. Other Potential Species of Concern In addition to bald eagle nests and roosts, the COGCC website was searched for locations of burrowing owl, ferruginous hawk, golden eagle, northern goshawk, peregrine falcon, and prairie falcon active nest sites. None were within the project area or within two miles of the project site. Least tern and piping plover production areas were searched, and none were located within the project site or within five miles of the project site. No mule deer migration corridors, winter concentration areas, or severe winter range are located within three miles of the project area. Discussion and Recommendations No jurisdictional wetlands or waters of the United States are present within the proposed project area. No potential Preble's meadow jumping mouse habitat was observed within the proposed project area. Characteristic potential habitat for the Ute ladies -tresses orchid is not present within the project area. No evidence of bald eagles was observed on the project site, nor have any bald eagle nests or roosts been identified within three miles of the project site. No evidence of other species of concern was found within the project area. No identified locations for the above species of concern were located within the vicinity of the project area. If I can provide additional information, assistance, or clarification, please contact me. Sincerely, Michael S. Savage Principal A Equipment a Storage I r n Google Earth D2021 Google Fallow Pivot Irrigated Cropland A N 1000 ft Residence Residen S Gas well WCR 40 Soil Mine Land Uses and Features EXHIBIT I - SOILS INFORMATION The information provided in this Exhibit is intended to satisfy the requirements outlined in Section 6.4.9 of the Colorado Mined Land Reclamation Board Construction Material Rules and Regulations: (1) In consultation with the Soi! Conservation Service or other qualified person, indicate on a map (in Exhibit C) or by a statement the gener0 type, thickness and distribution of soil over affected land. The soil types on the site are shown on the attached Soil Map. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit l - 1 USDA United States A product of the National Department of Cooperative Soil Survey, Agriculture a joint effort of the United p I RCS States Department of 4` S I Agriculture and other Federal agencies, State Natural agencies including the Resources Agricultural Experiment Conservation Stations, and local Service participants Custom Soil Resource Report for Weld County, Colorado, Southern Part March 22, 2021 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.nres.usda.gov/wpst portallnrestmainlsoilslhealthl) and certain conservation and engineering applications. For more detailed information, contact your local USDA Service Center (https:Toffices.sc.egov.usda.gov/locatortapp?agency=nres) or your NRCS State Soil Scientist (http://www.nres.usda.gov/wpstportal/nrestdetailtsoilstcontactus/? cid=nres142p2_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 SoilMap... ..... . . ...... . ...... . ...... . . ..... . . ..... . . ...... . ...... . ...... . . ..... . . ..... . . ...... . ...... . ...... . . ..... . . ... 8 SoilMap................................................................................................................9 Legend................................................................................................................10 MapUnit Legend...... . ...... . ...... . ...... . . ..... . . ..... . . ...... . ...... . ...... . . ..... . . ..... . . ...... . ...... . ... 11 MapUnit Descriptions.........................................................................................11 Weld County, Colorado, Southern Part...........................................................13 4—Aquolls and Aquepts, flooded................................................................13 11—Bresser sandy loam, 0 to 3 percent slopes..........................................14 29—Julesburg sandy loam, 0 to 1 percent slopes ...................................... 16 30—Julesburg sandy loam, 1 to 3 percent slopes...................................... 17 35—Loup-Boel loamy sands, 0 to 3 percent slopes....................................19 69—Valent sand, 0 to 3 percent slopes.......................................................2 0 72 —Vona loamy sand, 0 to 3 percent slopes..............................................22 73 —Vona loamy sand, 3 to 5 percent slopes..............................................23 75 —Vona sandy loam, 0 to 1 percent slopes..............................................25 References. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 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. 7 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. 0 FS' 11 I� `ya•. 30 75 z. .,r q I5 !.:?;11 ter. �i f.f.1r f._r ,:., oir a-JJr �� ,.�, rJ.ra: 7r xi i � �_,� � i � i 30 • r 4 .. 72 r w Custom Soil Resource Report MAP LEGEND Area of Interest (AO1) w Spoil Area Area of Interest (AOI) 0 Stony Spot Soils ,, �_'� Very Stony Spot Soil Map Unit Polygons Wet Spot r i Soil Map Unit Lines Other O Soil Map Unit Points Special Point Features c, Blowout r Borrow Pit Clay Spot EJClosed Depression Gravel Pit 0 Gravelly Spot W Landfill Lava Flow Marsh or swamp Mine orQuarry Miscellaneous Water Perennial Water Rock Outcrop �Ji Saline Spot Li Sandy Spot Severely Eroded Spot Sinkhole C'I Slide or Slip Sodlc Spot ra Special Line Features Water Features Streams and Canals Transportation Rails Interstate Highways US Routes Major Roads Local Roads Background Aerial Photography MAP INFORMATION The soil surveys that comprise your AOI were mapped at 1:24,000. Warning: Soil Map may not be valid at this scale. Enlargement of maps beyond the scale of mapping can cause misunderstanding of the detail of mapping and accuracy of soil line placement. The maps do not show the small areas of contrasting soils that could have been shown at a more detailed scale. 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 19, Jun 5, 2020 Soil map units are labeled (as space allows) for map scales 1:50,000 or larger. Date(s) aerial images were photographed: Jul 19, 2018 -Aug 10, 2018 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 Map Unit Symbol Map Unit Name Acres in AOI Percent of AOI 4 Aquolls and Aquepts, flooded 3.9 0.8% 11 Bresser sandy loam, 0 to 3 percent slopes 16.8 3.3% 29 Julesburg sandy loam, 0 to 1 percent slopes 64.7 12.9% 30 Julesburg sandy loam, 1 to 3 percent slopes 180.1 35.8% 35 Loup-Boel loamy sands, 0 to 3 percent slopes 50.8 15.1% 69 Valent sand, 0 to 3 percent slopes 20.1 4.0% 72 Vona loamy sand,5to3 percent slopes 135.9 27.1% 73 Vona loamy sand, 3 to 5 percent slopes 2.4 0.5% 75 Vona sandy loam, 0 to 1 percent slopes 27.7 5.5% Totals for Area of Interest 502.4 100.0% Map Unit Descriptions 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 11 Custom Soil Resource Report 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 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 4—Aquolls and Aquepts, flooded Map Unit Setting National map unit symbol: 3621 Elevation: 3,600 to 4,700 feet Mean annual precipitation: 12 to 16 inches Mean annual air temperature: 50 to 55 degrees F Frost -free period: 100 to 165 days Farmland classification: Prime farmland if drained and either protected from flooding or not frequently flooded during the growing season Map Unit Composition Aquolls and similar soils: 55 percent Aquepts, flooded, and similar soils: 25 percent Minor components: 20 percent Estimates are based on observations, descriptions, and transects of the mapunit. Description of Aquolls Setting Landform: Drainageways, plains, depressions Down -slope shape: Linear Across -slope shape: Linear Parent material: Recent alluvium Typical profile H9 - 0 to 8 inches: variable H2 - 8 to 60 inches: stratified sandy loam to clay Properties and qualities Slope: 0 to 3 percent Depth to restrictive feature: More than 80 inches Drainage class: Poorly drained Runoff class: Corp low Capacity of the most limiting layer to transmit water (Ksat): Moderately low to high (0.06 to 6.00 inlhr) Depth to water table: About 6 to 36 inches Frequency of flooding: FrequentNone Frequency of ponding: None Calcium carbonate, maximum content: 10 percent Maximum salinity: Moderately saline to strongly saline (8.0 to 16.0 mmhoslcm) Sodium adsorption ratio, maximum: 5.0 Available water capacity: Low (about 4.7 inches) Interpretive groups Land capability classification (irrigated): 6w Land capability classification (nonirrigated): 6w Hydrologic Soil Group: D Ecological site: R067BY035CO - Salt Meadow Hydric soil rating: Yes 13 Custom Soil Resource Report Description of Aquepts, Flooded Setting Landform: Stream terraces Down -slope shape: Linear Across -slope shape: Linear Parent material: Recent alluvium Typical profile H1 - 0 to S inches: variable H2 - S to 60 inches: stratified sandy loam to clay Properties and qualities Slope: 0 to 3 percent Depth to restrictive feature: More than 80 inches Drainage class: Poorly drained Runoff Dues: Very low Capacity of the most limiting layer to transmit water (Ksat): Moderately low to high (0.06 to 6.00 inlhr) Depth to water table: About 6 to 36 inches Frequency of flooding: FrequentNone Frequency of pending: None Calcium carbonate, maximum content: 10 percent Maximum salinity: Moderately saline to strongly saline (8.0 to 16.0 mmhoslcm) Sodium adsorption ratio, maximum: 5.0 Available water capacity: Low (about 4.7 inches) Interpretive groups Land capability Land capability Hydrologic Soil Ecological site: Hydric soil ratir Minor Components Haverson classification (irrigated): 6w classification (nonirrigated): 6w Group: D R067BY038CO - Wet Meadow g: Yes Percent of map unit: 10 percent Hydric soil rating: No Thedalund Percent of map unit: 10 percent Hydric soil rating: No 11—Bresser sandy loam, 0 to 3 percent slopes Map Unit Setting National map unit symbol: 2sw10 Elevation: 4,050 to 6,800 feet Mean annual precipitation: 12 to 18 inches 14 Custom Soil Resource Report Mean annual air temperature: 45 to 55 degrees F Frost -free period: 135 to 190 days Farmland classification: Prime farmland if irrigated and the product of I (soil erodibility) x C (climate factor) does not exceed 60 Map Unit Composition Bresser and similar soils: 90 percent Minor components: 10 percent Estimates are based on observations, descriptions, and transects of the mapunit. Description of Bresser Setting Landform: Drainageways Landform position (three-dimensional): Tread Down -slope shape: Linear Across -slope shape: Linear Parent material: Coarse sandy alluvium derived from igneous, metamorphic and sedimentary rock Typical profile Sp - 0 to 9 inches: sandy loam Bt - 9 to 25 inches: sandy clay loam BC - 25 to 30 inches: sandy loam C - 30 to 79 inches: loamy sand Properties and qualities Slope: 0 to 3 percent Depth to restrictive feature: More than 80 inches Drainage class: Well drained Runoff class: Low Capacity of the most limiting layer to transmit water (Ksat): Moderately high to high (0.60 to 2.00 inlhr) Depth to water table: More than 80 inches Frequency of flooding: None Frequency of pending: None Calcium carbonate, maximum content: 10 percent Maximum salinity: Nonsaline (0.0 to 0.1 mmhoslcm) Available water capacity: Low (about 5.8 inches) Interpretive groups Land capability Land capability Hydrologic Soil Ecological site: Hydric soil relic Minor Components Truckton classification (irrigated): 4e classification (nonirrigated): 4c Group: B R067BY024CO - Sandy Plains M No Percent of map unit: 5 percent Landform: Drainageways Landform position (three-dimensional): Tread Down -slope shape: Linear Across -slope shape: Linear Ecological site: R067BY024CO - Sandy Plains Hydric soil rating: No 15 Custom Soil Resource Report Vona Percent of map unit: 5 percent Landform: Stream terraces Landform position (three-dimensional): Tread Down -slope shape: Linear Across -slope shape: Linear Ecological site: R067BY024CO - Sandy Plains Hydric soil rating: No 29—Julesburg sandy loam, 0 to 1 percent slopes Map Unit Setting National map unit symbol: 3626 Elevation: 4,700 to 4,800 feet Mean annual precipitation: 15 to 19 inches Mean annual air temperature: 48 to 52 degrees F Frost -free period: 145 to 155 days Farmland classification: Prime farmland if irrigated and the product of I (soil erodibility) x C (climate factor) does not exceed 60 Map Unit Composition Julesburg and similar soils: 85 percent Minor components: 15 percent Estimates are based on observations, descriptions, and transects of the mapunit. Description of Julesburg Setting Landform: Terraces Down -slope shape: Linear Across -slope shape: Linear Parent material: South platte river alluvium Typical profile H1 - 0 to 12 inches: sandy loam H2 - 12 to 27 inches: sandy loam H3 - 27 to 60 inches: sand Properties and qualities Slope: 0 to 1 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 inlhr) Depth to water table: More than 80 inches Frequency of flooding: None Frequency of pending: None Available water capacity: Moderate (about 6.5 inches) 16 Custom Soil Resource Report Interpretive groups Land capability Land capability Hydrologic Soil Ecological site: Hydric soil relic Minor Components classification (irrigated): 2s classification (nonirrigaied): 3e Group: A R067BY024CO - Sandy Plains M No Valent Percent of map unit: 4 percent Hydric soil rating: No Remmit Percent of map unit: 4 percent Hydric soil rating: Na Edgar Percent of map unit: 4 percent Hydric soil rating: Na Vona Percent of map unit: 3 percent Hydric soil rating: Na 30—Julesburg sandy loam, 1 to 3 percent slopes Map Unit Setting National map unit symbol: 2tlpz Elevation: 4,200 to 4,320 feet Mean annual precipitation: 15 to 20 inches Mean annual air temperature: 46 to 52 degrees F Frost -free period: 144 to 163 days Farmland classification: Prime farmland if irrigated and the product of I (soil erodibility) x C (climate factor) does not exceed 60 Map Unit Composition Poisedurg and similar soils: 85 percent Minor components: 15 percent Estimates are based on observations, descriptions, and iransects of the mapunit. Description of Julesburg Setting Landform: Interfluves Landform position (two-dimensional): Summit Landform position (three-dimensional): Interfluve Down -slope shape: Linear Across -slope shape: Linear Parent material: Eolian sands 17 Custom Soil Resource Report Typical profile A - 0 to 5 inches: sandy loam BA - 5 to 12 inches: sandy loam Btl - 12 to 30 inches: sandy loam Bt2 - 30 to 39 inches: sandy loam C - 39 to PP inches: loamy sand Properties and qualities Slope: 1 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 inlhr) Depth to water table: More than 80 inches Frequency of flooding: None Frequency of pending: None Maximum salinity: Nonsaline to very slightly saline (0.1 to 2.0 mmhosicm) Available wafer capacity: Low (about 5.9 inches) Interpretive groups Land capability Land capability Hydrologic Soil Ecological site: Hydric soil ratin Minor Components classification (irrigated): 3e classification (nonirrigated): 4s Group: A R072XY111 KS - Sandy Plains M No Haxtun Percent of map unit: 5 percent Landform: Interfluves, drainageways Landform position (two-dimensional): Summit Landform position (three-dimensional): Interfluve Down -slope shape: Linear Across -slope shape: Concave Ecological site: R072XY111 KS - Sandy Plains Hydric soil rating: No Valent Percent of map unit: 5 percent Landform: Interfluves Landform position (three-dimensional): Interfluve Down -slope shape: Linear Across -slope shape: Linear Ecological site: R072XY1 09KS - Rolling Sands Hydric soil rating: No Manter Percent of map unit: 5 percent Landform: Interfluves Landform position (two-dimensional): Summit Landform position (three-dimensional): Interfluve Down -slope shape: Linear Across -slope shape: Linear Ecological site: R072XY111 KS - Sandy Plains 18 Custom Soil Resource Report Hydric soil rating: No 35—Loup-Boel loamy sands, 0 to 3 percent slopes Map Unit Setting National map unit symbol: 362f Elevation: 4,550 to 4,750 feet Mean annual precipitation: 11 to 15 inches Mean annual air temperature: 46 to 52 degrees F Frost -free period: 130 to 180 days Farmland classification: Not prime farmland Map Unit Composition Loup and similar soils: 55 percent Boel and similar soils: 35 percent Minor components: 10 percent Estimates are based on observations, descriptions, and transecfs of the mapunit. Description of Loup Setting Landform: Swales, drainageways, streams Down -slope shape: Linear Across -slope shape: Linear Parent material: Sandy alluvium Typical profile H1 - 0 to 16 inches: loamy sand H2 - 16 to 40 inches: loamy sand H3 - 40 to 60 inches: sandy loam Properties and qualities Slope: 0 to 3 percent Depth to restrictive feature: More than 80 inches Drainage class: Poorly drained Runoff class: Very high Capacity of the most limiting layer to transmit water (Ksat). inlhr) Depth to water table: About 0 to 18 inches Frequency of flooding: None Frequency of pending: None Calcium carbonate, maximum content: 5 percent Available water capacity: Low (about 5.2 inches) Interpretive groups Land capability Land capability Hydrologic Soil Ecological site: Hydric soil ratin classification (irrigated): 4w classification (nonirrigaied): 6w Group: AID R067BY029CO - Sandy Meadow g: Yes High (2.00 to 6.00 19 Custom Soil Resource Report Description of Boel Setting Landform: Swales, drainageways, streams Down -slope shape: Linear Across -slope shape: Linear Parent material: Stratified sandy alluvium Typical profile H1 - 0 to 14 inches: loamy sand H2 - 14 to 60 inches: loamy sand Properties and qualities Slope: 0 to 3 percent Depth to restrictive feature: More than 80 inches Drainage class: Somewhat poorly drained Runoff Dune: Very low Capacity of the most limiting layer to transmit water (Ksat): High to very high (5.95 to 19.98 in/hr) Depth to water table: About 18 to 36 inches Frequency of flooding: None Frequency of ponding: None Calcium carbonate, maximum content: 5 percent Available wafer capacity: Low (about 4.2 inches) Interpretive groups Land capability Land capability Hydrologic Soil Ecological site: Hydric soil ratin Minor Components classification (irrigated): 4w classification (nonirrigated): 6w Group: A R067BY029CO - Sandy Meadow M No Osgood Percent of map unit: 5 percent Hydric soil rating: No Valent Percent of map unit: 5 percent Hydric soil rating: No 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 20 Custom Soil Resource Report Farmland classification: Farmland of local importance Map Unit Composition Patent 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 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 C1 - 12 to 30 inches: sand C2 - 30 to dd inches: sand Properties and qualities Slope: 0 to 3 percent Depth to restrictive feature: More than 80 inches 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 inihr) 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 mmhoslcm) Available water capacity: Very low (about 2.4 inches) Interpretive groups Land capability classification (irrigated): 4e Land capability classification (nonirrigated): 6e Hydrologic Soil Group: A Ecological site: R067BY01 5CO - Deep Sand, R072XA021 KS - Sands (North) (PE 16-20) Hydric soil rating: No Minor Components 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 21 Custom Soil Resource Report 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: R067BY01 5CO - Deep Sand, 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 72 —Vona loamy sand, 0 to 3 percent slopes Map Unit Setting National map unit symbol: 363r Elevation: 4,600 to 5,200 feet Mean annual precipitation: 13 to 15 inches Mean annual air temperature: 48 to 55 degrees F Frost -free period: 130 to 160 days Farmland classification: Farmland of local importance Map Unit Composition Vona and similar soils: 85 percent Minor components: 15 percent Estimates are based on observations, descriptions, and transects of the mapunit. Description of Vona Setting Landform: Plains, terraces Down -slope shape: Linear Across -slope shape: Linear Parent material: Alluvium andlor eolian deposits Typical profile H1 - 0 to 6 inches: loamy sand H2 - 6 to 28 inches: fine sandy loam H3 - 2S to 60 inches: sandy loam 22 Custom Soil Resource Report Properties and qualities Slope: 0 to 3 percent Depth to restrictive feature: More than 80 inches Drainage class: Well drained Runoff class: Corp low Capacity of the most limiting layer to transmit water (Ksat): High (1.98 to 6.00 inlhr) Depth to water table: More than 80 inches Frequency of flooding: None Frequency of pending: None Calcium carbonate, maximum content: 15 percent Maximum salinity: Nonsaline to slightly saline (0.0 to 4.0 mmhoslcm) Available water capacity: Moderate (about 6.5 inches) Interpretive groups Land capability Land capability Hydrologic Soil Ecological site: Hydric soil ratio Minor Components Remmit classification (irrigated): 3e classification (nonirrigated): 4e Group: A R067BY024CO - Sandy Plains M No Percent of map unit: 10 percent Hydric soil rating: No Valent Percent of map unit: 5 percent Hydric soil rating: No 73 —Vona loamy sand, 3 to 5 percent slopes Map Unit Setting National map unit symbol: 2xOj8 Elevation: 4,100 to 5,200 feet Mean annual precipitation: 12 to 17 inches Mean annual air temperature: 46 to 52 degrees F Frost -free period: 130 to 155 days Farmland classification: Not prime farmland Map Unit Composition Vona and similar soils: 85 percent Minor components: 15 percent Estimates are based on observations, descriptions, and transects of the mapunit. Description of Vona Setting Landform: Hills, hillslopes 23 Custom Soil Resource Report Landform position (two-dimensional): Backslope Landform position (three-dimensional): Side slope Down -slope shape: Linear, convex Across -slope shape: Linear, convex Parent material: Eolian sands Typical profile A - 0 to 7 inches: loamy sand B11 - 7 to 14 inches: sandy loam B12 - 14 to 20 inches: sandy loam Bk - 20 to 45 inches: sandy loam C - 45 to Pd inches: loamy sand Properties and qualities Slope: 3 to 5 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); inlhr) Depth to water table: More than 80 inches Frequency of flooding: None Frequency of pending: None Calcium carbonate, maximum content: 10 percent Maximum salinity: Nonsaline (0.1 to 1.0 mmhoslcm) Available water capacity: Moderate (about 6.4 inches) Interpretive groups Land capability Land capability Hydrologic Soil Ecological site: Hydric soil ratin Minor Components classification (irrigated): 3e classification (nonirrigated): 4s Group: A R067BY01 5CO - Deep Sand R No Ascalon Percent of map unit: 5 percent Landform: Interfluves Landform position (three-dimensional): Interfluve Down -slope shape: Linear Across -slope shape: Linear Ecological site: R067BY024CO - Sandy Plains Hydric soil rating: No Manter High (2.00 to 6.00 Percent of map unit: 5 percent Landform: Hills, interfluves Landform position (two-dimensional): Backslope Landform position (three-dimensional): Side slope, interfluve Down -slope shape: Convex, linear Across -slope shape: Convex, linear Ecological site: R067BY024CO - Sandy Plains Hydric soil rating: No Olnest Percent of map unit: 3 percent 24 Custom Soil Resource Report Landform: Interfluves, hills Landform position (two-dimensional): Footslope, toeslope Landform position (three-dimensional): Interfluve, base slope Down -slope shape: Linear, concave Across -slope shape: Linear, concave Ecological site: R067BY024CO - Sandy Plains Hydric soil rating: No Valent Percent of map unit: 2 percent Landform: Dunes Landform position (two-dimensional): Summit, shoulder, backslope Landform position (three-dimensional): Crest, side slope, nose slope Down -slope shape: Linear, convex Across -slope shape: Linear, convex Ecological site: R067BY01 5CO - Deep Sand Hydric soil rating: No 75 —Vona sandy loam, 0 to 1 percent slopes Map Unit Setting National map unit symbol: 363v Elevation: 4,650 to 4,950 feet Mean annual precipitation: 13 to 15 inches Mean annual air temperature: Pb to Pb degrees F Frost -free period: 130 to 160 days Farmland classification: Farmland of statewide importance Map Unit Composition Vona and similar soils: 85 percent Minor components: 15 percent Estimates are based on observations, descriptions, and transects of the mapunit. Description of Vona Setting Landform: Terraces Down -slope shape: Linear Across -slope shape: Linear Parent material: Alluvium Typical profile H1 - 0 to 6 inches: sandy loam H2 - 6 to 28 inches: fine sandy loam H3 - 2S to 60 inches: sandy loam Properties and qualities Slope: 0 to 1 percent Depth to restrictive feature: More than 80 inches Drainage class: Well drained Runoff class: Corp low 25 Custom Soil Resource Report Capacity of the most limiting layer to transmit water (Ksat): High (1.98 to 6.00 inlhr) Depth to water table: More than 80 inches Frequency of flooding: None Frequency of pending: None Calcium carbonate, maximum content: 15 percent Maximum salinity: Nonsaline to slightly saline (0.0 to 4.0 mmhoslcm) Available water capacity: Moderate (about 6.8 inches) Interpretive groups Land capability classification (irrigated): 3e Hydrologic Soil Group: A Ecological site: R067BY024CO - Sandy Plains Hydric soil rating: No Minor Components Remmit Percent of map unit: 11 percent Hydric soil rating: No Olney Percent of map unit: 4 percent Hydric soil rating: No 26 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 FWSIOBS-79131. 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. National 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:Twww.nres.usda.gov/wpstportalt nres/detail/nationaltsoils/?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:tt www.nres.usda.gov/wpstportallnresldetaillnationallsoilsl?cid=nmat ddpd_bddddd Soil Survey Staff. 2010. Keys to soil taxonomy. 11th edition. U.S. Department of Agriculture, Natural Resources Conservation Service. http:tt www.nres.usda.gov/wpstportallnresldetaillnationallsoilsl?cid=nmat ddgd_bdddbb 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. United States Army Corps of Engineers, Environmental Laboratory. 1987. Corps of Engineers wetlands delineation manual. Waterways Experiment Station Technical Report Y-87-1. United States Department of Agriculture, Natural Resources Conservation Service. National forestry manual. http://www.nres.usda.gov/wps/portal/nrestdetailtsoils/ home)?cid=nres 142p2_053374 United States Department of Agriculture, Natural Resources Conservation Service. National range and pasture handbook. http:llwww.nres.usda.gov/wpstportal/nres/ detail/nationaltl ash snarangepasturel?cid=stelprdb1043084 27 Custom Soil Resource Report United States Department of Agriculture, Natural Resources Conservation Service. National soil survey handbook, title 430 VI. http:dmmm.nres.usda.govlwpstportalt nres/detail/soilstscientistsl?cid=nres142p2_054242 United 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/wpstportal/nrestdetail/nationaltsoilst? cid=nres142p2_053624 United States Department of Agriculture, Soil Conservation Service. 1961. Land capability classification. U.S. Department of Agriculture Handbook 210. http:C www.nres.usda.gov/lnternet/FSE_DOCU M ENTS/nres 142p2_052290.pdf 28 EXHIBIT J - VEGETATION INFORMATION The information provided in this Exhibit is intended to satisfy the requirements outlined in Section 6.4.10 of the Colorado Mined Land Reclamation Board Construction Material Rules and Regulations: (a) Description of present vegetation types including estimates of cover and height of principal species in each life -form represented; The current site is covered by irrigated pasture.. (b) Relationship of present vegetation to soil types; The pasture grasses are compatible with the current soil type. (c) Estimates of annual production and carrying capacity if the choice for reclamation is for range or agriculture. The area is proposed to be reclaimed as fallow ground or irrigated crops. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit J - 1 EXHIBIT K - CLIMATE INFORMATION The information provided in this Exhibit is intended to satisfy the requirements outlined in Section 6.4.11 of the Colorado Mined Land Reclamation Board Construction Material Rules and Regulations: Provide a description of the significant climatological factors for the locality. This property is in a semi -arid continental climate strongly influenced by the Rocky Mountains. The area is usually warm in the summer with frequent hot days. In winter, periods of very cold weather are caused by arctic air moving in from the north or northwest. Milder periods occur when westerly winds are warmed as they move down slope off of the mountains to the west. Weather monitoring data is not available from the site. The nearest weather monitoring station is at Ft. Lupton and Brighton, Colorado. Data is collected from the Western Regional Climate Center. The table below lists the mean monthly temperature, and average total precipitation on a monthly and annual basis for the period of record from January 1, 1950 to December 31, 2000. Most of the precipitation occurs as rainfall during the warmer part of the year with the heaviest rainfalls in the late spring and early summer. Winter snowfall is frequent but the snow cover usually melts quickly during the milder periods. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual Mean Monthly L 32.9 39.1 48.1 HHHHHHHH 49.7 Temperature (F) Average Total 0.44 0.39 1.04 1.44 2.12 1.63 1.44 1.39 1.16 0.83 0.69 0.42 12.99 Precipitation (in.) Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Applications Exhibit 0 - 1 EXHIBIT L - RECLAMATION COSTS The information provided in this Exhibit is intended to satisfy the requirements outlined in Section 6.4.12 of the Colorado Mined Land Reclamation Board Construction Material Rules and Regulations: The mined area will be reclaimed to 2 -feet below existing grade and tie into existing grade on the perimeter of the mine. The mine will include a 100 -foot buffer around the perimeter of the excavation. The mine was excavated down at a 2 tot horizontal to vertical slope on the east, west and south side, along with feathering grades back into existing on the north by Weld Cunty Road Pb. This excavation will be amended and planted with crops or dryland native grasses. Historic drainage patterns will be maintained. Please refer to the attached table for estimates of quantities and associated costs. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit L - 1 EXHIBIT L - RECLAMATION COST - WCR 40 MINE Activity Quantity Units Unit Costs Cost A. Processing area. Processing equipment is portable and would be removed by the operator 1 Clean up processing area, minor grading 1 LS $ 25,000.00 $ 25,000.00 Subtotal $ 25,000.00 D. Reclamation 1 Import soil amendment (T of manure or amendment for 100 acres) 2 Spread & place soil amendment (inlcudes scarifylrip) 3 SeedinglPlanting ($90olac to seed & mulch) 60 500 60,500 100 CT CT AC $ $ $ 3.00 3.00 900.00 $ $ $ 181,500.00 181,500.00 90 000.00 Subtotal $ 453,000.00 Total Disturbance Costs $ 478,000.00 Indirect Costs Overhead & Profit Performance Bond (2.02%) - Based on DRMS estimate Performance Bond (3.07%) - Based on DRMS estimate Job Superintendent (240 hours @ $751hr) - Based on DRMS estimate Contractor Mob and Del (3%) - Based on DRMS estimate Contractor Overhead and Profit 10% - Based on DRMS estimate $ $ $ $ $ 9,655.60 5,019.00 18,000.00 14,340.00 47,800.00 Subtotal $ 94,814.60 Contract Amount (direct + CA P} $ 572,814.60 Legal, Engineering & Project Management Financial warranty processing (legallrelated costs) ($500) Engineering Workandlorcontract/bid preparation (4.25%) Reclamation management andloradministration (5%) - Based on HRMS estimate Contingency (3%) $ $ $ $ 500.00 24,344.62 28,640.73 14,340.00 Subtotal $ 67,825.35 Total Indirect Costs $ 162,639.95 Total Bond Amount $ 640,639.95 EXHIBIT M - OTHER PERMITS AND LICENSES The information provided in this Exhibit is intended to satisfy the requirements outlined in Section 6.4.13 of the Colorado Mined Land Reclamation Board Construction Material Rules and Regulations: Prior to excavation the Operator will acquire all appropriate permits. Including but not limited to: - CDPHE Discharge Permit - CDPHE APEN Permit Weld County Use by Special Review (USR), the permits below are typically required under the USR process. o Access permits, if required CDOT will be notified under this permit process. o ROW permits. o Noise and Traffic studies. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit 0 - 1 EXHIBIT N - SOURCE OF LEGAL RIGHT TO ENTER This information provided in this Exhibit is intended to satisfy the requirements outlined in Section 6.4.7 of the Colorado Mined Land Reclamation Board Construction Material Rules and Regulations. Please refer to the attached legal right -to -enter documents. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit a - 1 May 3, 2021 David Hunt Property Owner RE: Legal Right to Enter Dear Mr. Hunt: In exchange for good and valuable consideration, in hand paid, David Hunt hereby grants to Hunt Farms the right to enter into the real property situated between the towns of Platteville (to the south) and Gilcrest (to the northeast). The site is located within the northeast'/ of Section 33, Township 4 North, Range 66 West of the 6th Principal Meridian. The site is generally bounded on the north by the Weld County Road 40, on the south by farmland, the east and west by Weld County Road 31 and a feedlot, respectively. You and your officers, employees, contractors, and agents have permission to enter upon the Property for all purposes, including the exploration for gravel, sand and aggregate. We hereby confirm that you have authority and right to execute all documents required to apply for and obtain permits and the like to mine gravel, sand and aggregate on the Property. . David Hunt 0 David Hunt - Hunt Farms STATE OF COLORADO ss. COUNTY OF WELD .1 ii The foregoing instrument was acknowledged before me on by David Hunt, as Owner of the property. Witness my hand and seal. My commission expires: `11 t?{702.3 ANDREW RODRIGUEZ NOTARY PUBLIC STATE OF COLORADO NOTARY ID 20114053878 My Commissbn Expires September 12, 2023 iw[ary ruuiuc EXHIBIT 0 - OWNERS OF RECORD OF AFFECTED LAND (SURFACE AREA) AND OWNERS OF SUBSTANCE TO BE MINED The information provided in this Exhibit is intended to satisfy the requirements outlined in Section 6.4.15 of the Colorado Mined Land Reclamation Board Construction Material Rules and regulations: Owners of Surface Area and Owners of Substance to be mined The property and the substance to be mined are owned by: HUNT DAVID & KAYLEEN 14460 CO RD 40 PLATTEVILLE, CO 80651 (970) 737-243 The following are Mineral Owners: HUNT DAVID & KAYLEEN 14460 CO RD 40 PLATTEVILLE, CO 80651 (970) 737-243 Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit 0 - 1 EXHIBIT P - MUNICIPALITIES WITHIN Two MILES The information provided in this Exhibit is intended to satisfy the requirements outlined in Section 6.4.16 of the Colorado Mined Land Reclamation Board Construction Material Rules and regulations: List any municipalities within two miles of the proposed mining operation and address of the genera! office: Town of Gilcrest 304 8th Street, Gilcrest, CO 80623 (970) 737-2426 Town of Platteville 400 Grand Avenue Platteville, CO 80651 970-785-2245 Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit 0 - 1 EXHIBIT Q PROOF OF MAILING OF NOTICES TO COUNTY COMMISSIONERS AND CONSERVATION DISTRICT The information provided in this Exhibit is intended to satisfy the requirements outlined in Section 6.4.17 of the Colorado Mined Land Reclamation Board Construction Material Rules and Regulations: Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit 0 - 1 RECEIVED MAY 932021 May 3, 2021 Board of County Commissioners 915 Tenth Street P. O. Box 758 Greeley CO 80632 WELD COUNTY COMMISSIONERS RE: Division of Reclamation Mining and Safety, Mine Land Reclamation Board (112) Operation Reclamation Permit Application, Weld County, Colorado; Weld County Road 40 Soil Mine Dear Board: Hunt Farms is applying for a MLRB permit to mine soil at the project site within the northeast ¼ of Section 33, Township 4 North, Range 66 West of the 6th Principal Meridian, The site is generally bounded on the north by the Weld County Road 40, on the south by farmland, the east and west by Weld County Road 31 and a feedlot, respectively. The project is located in Weld County, Colorado. As required by the DRMS regulations, we have enclosed the following information for your review: • Notice of Filing Application form • Construction Material Regular (112) Operation Reclamation Permit application form • Exhibit B Index Map e Exhibit C Mining Plan Map o Exhibit F Reclamation Plan Map If you have any questions, please feel free to contact me at 303-833-1416, ext. 202. Sincerely, CIVIL RESOURCES, LLC Andy Rodriguez, P.E. Civil Engineer J:IBestway-2131vogl\Notices\NOTICE Cltr Cnty Gmmsrs.doc May 3, 2021 VIA: Certified Mall/Hand Delivered Platte Valley Soil Conservation District 57 West Bromley Lane Brighton, CO 80601 RE: MLRB (112) Operation Reclamation Permit Application, Weld County, Colorado; Hunt Farms, Weld County Road 40 Soil Mine. To Whom it May Concern: Hunt Farms, Weld County Road 40 Soil Mine is applying for an MLRB permit to mine sand at the project site. The site is located within the northeast 14 of Section 33, Township 4 North, Range 66 West of the 6th Principal Meridian. The site is generally bounded on the north by the Weld County Road 40, on the south by farmland, the east and west by Weld County Road 31 and a feedlot, respectively. As required by the DRMS regulations, we have enclosed the following information for your review: • Construction Material Regular (112) Operation Reclamation Permit application form • Exhibit B Index Map • Exhibit C Pre -Mining Plan Map • Exhibit D Mining Plan • Exhibit E Reclamation Plan • Exhibit F Reclamation Plan Map • Exhibit I Soils Information • Exhibit J Vegetation Information If you have any questions, please feel free to contact me at 303-833-1416, ext. 202. Sincerely, CIVIL RESOURCES, LLC Andy Rodriguez, P.E. Civil Engineer J,1Halllrxin-1051DHF-Gravel Mine\DRMS\NOTICE Cltr W Greeley PVSCD - Hunt .doc us' , Coc' EXHIBIT R PROOF OF FILING WITH COUNTY CLERK OR RECORDER The information provided in this Exhibit is intended to satisfy the requirements outlined in Section 6.4.18 of the Colorado Mined Land Reclamation Board Construction Material Rules and Regulations. Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit R - 1 RECEIVED May 3, 2021 MAY 032021 Clerk to the Board of Weld County Commissioners WELD COUNTY 1150 O Street COMMISSIONERS P.O. Box 758 Greeley, CO 80631 RE: Weld County Road 40 Soil Mine Dear Clerk to the Board: As a requirement of the Division of Reclamation Mining and Safety (DRMS), the complete Weld County Road 40 Soil Mine application must be on file at the County Clerk's Office and be available for public viewing. A copy of the complete application on behalf of Hunt Farms is attached. Please sign below to indicate that you have received the above -mentioned information and return this page to us by email at andy@civilresources.com. As always, thank you for your assistance. Sincerely, Ci l Resources, LLC Andy Rodriguez, P.E. Project Engineer Confirmation of Receipt: I have received the above reference documents, and will put it on file for public viewing. County Clerk to the Board J:Hunt Farms-30ficWCR 40IDRMS\exhibits\notice&Jetter to clerk -signature regted,doc Date EXHIBIT S - PERMANENT MAN-MADE STRUCTURES The information provided in this Exhibit is intended to satisfy the requirements outlined in Section 6.4.19 of the Colorado Mined Land Reclamation Board Construction Material Rules and Regulations. Where mining will adversely affect the stability of any significant, valuable or permanent man-made structure located within 200 feet of affected land, the applicant may either: a) Provide a notarized agreement between the applicant and the persons) having an interest in the structure, that the applicant is to provide compensation for any damage to the structure; or b) The applicant shall provide an appropriate engineering evaluation that demonstrates that such structure shall not Co damaged by activities occurring at the mining operation: or c) Where the structure is a utility, the Applicant may supply a notarized letter stating that the mining and reclamation as proposed will have no negative effect on their utility. The site poses no risk to surrounding structures as the excavation will be 2 feet or less. The known, permanent, man-made structures within 200 feet of the proposed mine areas are listed as follows: UTILITIES: HUNT KAYLEEN & DAVID, IRRIGATION INFRASTRUCTURE CENTRAL WELD COUNTY WATER LINE WCR 40 ROW (CWCWD) WCR 40 & 31 ROW (WELD COUNTY PUBLIC WORKS) XCEL OVERHEAD POWER LINE (NORTHERN, WESTERN & EASTERN BOUNDARY) VARIOUS GAS LINES (DCP, AKA, NGL & NOBLE) URPRC 33-7F WELL HEAD (NOBLE) UPRC 33-8F WELL HEAD (NOBLE) SWEET VALLEY FARMS UPRR 31-33-2 (NOBLE) SWEET VALLEY FARMS-UPRR 41-33 (NOBLE) FIBER OPTIC IN WCR Pb & 31 ROW (CENTURY LINK) CWCWD (WATER LINE, NORTH BOUNDARY) HOME OWNERS WITH HOUSES WITHIN 200': HUNT KAYLEEN & DAVID WEBBER EILEEN & WEBBER PAUL T SANDAU DORIS E & SANDAU ROBERT V HEITMAN ELLA K (HEIRS OF) NELSON RALPH CARL & CLAUDIA JEAN MARTINEZ FRANCISCO FAMILY LIVING TRUST PEARSON JOSH Hunt Farms — WCR 40 Dirt Mine — MLRB 112 Permit Amendment Application Exhibit S - 1 Hello