Loading...
HomeMy WebLinkAbout20012905.tiff TE SPECIFIC DEVELOPMENT PLAN AND USE BY SPECIAL REVIEW PERMIT NO. AmUSR-921 CERTIFICATIONS, CONDITIONS, AND DEVELOPMENT STANDARDS PERRY SAND AND GRAVEL MINE, ASPHALT PAVING COMPANY TITLE SHEET INDEX SHEET# DEVELOPMENT STANDARDS 1 OF 6 VICINITY MAP 2 OF 6 EXTRACTION PLAN 3 OF 6 RECLAMATION PLAN 4 OF 6 SOILS/WETLAND/FLOOD PLAIN MAP 5 OF 6 LANDSCAPE AND BUFFER PLAN 6 OF 6 O DEVELOPMENT STANDARDS )N CERTIFICATION t the Weld County Plonn act 1 A Site Speadm Development Plan and Special Use Perms s for an Open PIt Gravel Ming Operation and Asphalt Batch Plant, 20 Any vehicle washing wears)shall capture all effluent and prevent discharges Gam the washing of vehhtles Or bind and doss hereby recommend to In the A(Agneuttural)Zone Dublut as indicated in the application materials on Me wall the Department of Planning Services and acosnlance wri0 the Weld County Coda the Rules and Regutlbns of the Water Quality Control Commkslon, Commissioner!We'd County subientto the Development Standards stated hercm and the Environmental Protection Agency mhrmabon,approve,and adoption lea ew as shown and desenbed 2 Approval of this plan may create a vested property nght pursuant to Section 23-8-10 of the Weld County Code 21 Any berm placed in the One Hundred(100)Year Flood Plain of the South Platte River cannot obstruct passage of of 1110441 2027 feed been The applicant shall use breaks in the berm with landscepmg to fill the van,culverts or some other method 3 All operations on said dBscnbed parcel shall be in conformance vNh the Weld County Flood Regulations including that will allow water to flow freely A.No El berms,or stockades shall be placed in the One Hundred(100)Year Flood Plain of the South Platte Rher which would obstruct 22'No Trespassing.'signs shad be posted and maintained on the perimeter fence to dearly Idenidy the bandanas of the site !1. passage of hoed flows �1�1� 23 Lghimg provided for seventy and emergency night operation an the sole shall be designed so that the lighting will not adversely an Sold County Planning Comm salon B WI fuel tanks,sepiw tanks temporary buildings and any other hazardous llama matmght wash away dunng flooding shall be securely aff0000000undmg Property owners anchored and adequately flood proofed to avoid oeabon of a health hazard Following completion of mining,all temporary buildings shall he removed 24 Section 23.4-290 B of the Weld County Code hats the hours of operation for sand end gravel operations to the hour of daylight except in the case of public or private emergency,ar to make eeee nary:pairs to equipment Tit s:amnion shell not apply to OVM155'ONERS CERTIFICATE 4 The aperetron shall comply 0th all epplcable rules and regulations of the Federal Emergency Management Agency,Including a Latter of Map opereuon of edanatretve and ekeoulrve offices or cede faagbes located on the property Hours of eperehon maybe extended reason if determined to be applicable with specific pemitsron from the Weld County Board of County Commiooleners t the Board of County Comm se oners 10 does Hereby-onfirm and adopt 5 The property that be mamtamed In compliance with the plan regarding ground water monitoring wells what'has been approved by the 25 Besting tees and ground cover along public road frontage and drainage ways shall be presnved maintained and supplemented 7ewew and Deue pment Standard;es Weld County Department of Publw Heath and Enrollment If necessary for th depth of the setback in order to protect against andlor reduce noise dust and erosion 1 hereon'hr31_day of Ha-uA-- 6 The faulty shall operate in accordance with the approved Dust Control Plan The featly shall have sufficient equgment available to 26 Where topsoil a removed suflicient arable soli that be set aside for resprear ing aver to reclabned areas Implement eppropnare dust control Additional control measures shall be implemented as remitted by the Weld County Health Officer f 27 Should noxious weeds exist on me property,or become established as a result of the proposed development,the applwanlr'Isndmmeron f �.`• 7 All Ilgud and solid wastes as defined In ire Sold Wastes Deposal Site and Famines Act 30-20-100 5 CRS shall be stored and shall be respable for antral,.the nova.weeds pursuant to Chapter 15 Arbeles I and II of the Weld County Code 5 \ removed for final deposal in a manner that protects age not surface and groundwater canteminabon unIV Board of C., l; ;'t�,0-rIO 0 No permanent disposal of wastes shall be permitted at 055 site This anot meant bdelude those wastes spocidaally exdndodfrom the 20 The Department of the Army,Corp of Engineers shall be notified by a proponent of the protect for proper Department of the Army panda a ' changes In permit requirements pursuant to Section 404 of the Clean Water Act If any work associated wt'rho pro)ect requres the placement of i 0' (v- N. .../ deform of a"sold masts'in the Sold Wastes Disposal Sites and Foutbes Act 30 20-1 00 5 CRS dredge or fill material and any excavation associated will a dredge or III p:led.enter t m temporary or permanent, Waters of the United States the,Board f8'i •',,, 9 Waste materials shall be handled stored and disposed in a manner that controls fugitive dust blowing debris and other potential nuisance conditions when may include streams open water lakes and pads e'wetlands takes place at iha site /emuF,.—r7 29 in accordance%nth Seaton 23-2-200 E of the Weld County Code,d the Amended Use by Spent Review has not commenced from the date of _ 10 Fugibve dust shad be controlled on this site approval a Ns...Ns fore period of three(3)consecutive years d mauve shall be presumed The County shad imtate an admast:ve b heanig to consider whether to grand an extension of ame to commence Ole use or revoke the Use by Spedat Renew If the Use by Special Review 11 The feality shall adhere to the maximum penna me noise levels aflowed in the Light Industrial Zone as delineated in 25-12-103 CRS 0 revoked it shall be necessary to follow the procedures and requirements of Chapter 23 Ara.II Dmslon 4 of the Weld County Code in order to reestablish any Use by Special Renew 12 The operator shag remove,handle and stocked°overburden sal,sand and gravel from the tacitly area in a manner that will prevent APPROVAL nuisance conditions 30 The sand and gravel operation shall comply oath operetron patens Weaned in Sedan 23-4-290 of the Weld County Code ion property owner(s)do hereby agree 13 If applcable the operator shall obtain a Slam Water Discharge Parma from the Colorado DeparMent of Public Hearth B Envmonmcmt 31 The property owner or operator shall be resp0nsbre Mr complying with the Design Standards of Seaton 23-2-240 of the Weld County Code Spec al Peview Devciopm_nt Water Quality Control Da.amn ted hereon thardoy otdr+.+v'7/ 32 The property owner or operator shall so responsible for complying with the Operation Standards of Section 23-2-250 of the Weld County Code 77 14 The operation shall wmply 00th all applicable rules and regulations of the Colorado Denson of Mme:ls and Geology 33 Personnel hem the Weld County Departments of Pablo Health and Environment and Planning Services shall be grained access onto the properly at 15 Adequate hand washing and toilet fealties shall be provided for employees and vistas to the faddy any reasonable time in order to ensure the activates cooled out on the property comply with the Devebprtent Standards stated herein and all applicable Weld County regubsons 18 The applicant shall nave an adequate wale supply for dnnkng and sanitarian purposes n a�' 34 The Use by Rpnnal Renew area shag be limited to the plans shown hereon and governed by the foregoing standards and all aped..Weld County /-e^ 17 The operation shall comply vnih the Occupmmnal Safety and Health Pct(OSHA) regulators Substanoat changes hem the plans or Development Standards as shown or stated shall femme the approval of an amendment of the Pernut by the Weld County Board of County Commisswners before such changes from the plans or Development Standards are pennated Any other changes 18 The operaoon shall comply with the Mine Safety end Health Act(MSHA) shall be flied m via once of the Depathnam of Planning Services 19 Portable toilets may be utuized on sites that em temporary locations of the working face and portable processing 30 The property owner or operator shall be responsoe for compymg with all of the foregot g Development Standards Noncompliance wrtl any of the equipment etc.for up to fix months at each location foregoing Development Standards may be reason for revocatron of the Perot by the Board of County Commissioners ■•Banks and Gesso,LLC ASPHALT PAVING PERRY PI AMENDMENT BM 72 D Rip,F-t t l7 COMPANY WELD COUNTY AmUSR-921 Lakewood, ]000 WELD COUNTY ROAD a '33)V4-42,80215 14802 w 44TH coA/E WELD C0LI,' :OLDEN 80403 tote.D0 JOB NO SG LE DRAWN eY DESIGNED BY APPROVED Ilan via 01007 1 LUTE 12/20/01 NONE I RLR I tAFe SITE SPECIFIC DEVELOPMENT PLAN AND USE BY SPECIAL REVIEW PERMIT NO. AmUSR-921 IIIIIIIIIIIIIIihtI ,,. PERRY SAND AND GRAVEL MINE, ASPHALT PAVING COMPANY PROPERTY OWNERS I WITH'N 500 FEET - - `-- - /I II ® .Sao -�.„ „m, MN I Via/ 7:4 lquay. I m "a m,. II .,,1' e.i e-," uu 1 -& , a Wes, 1i I ,: i ' ® ...�. ,,-.7IA � .+ ,, , ` M� - �S7' 3i yam.. \i\ ,�� , ,74q,17 I \ 47-M- _,,,_ /_ � -i fit ;.,� ,— �W _ _ %. eat 7 a= �, i , - _ _°; , '1I 1I aR II I i , a .1t-74,-..,4-%. ,/` I w m i. w,rm xs, ® u Tarr— r,r4v -IraOIL/GAS WELL JNNERS ® "" GRAPHIC SCALE °"m ,.., I mmmoil., , + w..J.,a Fm4o i,K�n wD11y LEGEND ® y.a a ,'7„e„ NOTES - le PROPERTY J,E/PERUITED AREA •� wn m 'emm,. OU r ' I TOPOGRAPHICAL CONTOURS TAKEN EXTORTS M N vG t1UOS I iaii „�,y I�, „= FP USGS FORT LUPTON COLORADO ADJACENT PROPERTY USC m P''''' 'r "°°°1 OUADRA„GLE AT ID CONTOUR I„TERNALS cuu TAD INTEPPOUTEO 4T 2 CONiWR CTIOV Un INT[RVCL5 ATER+•AT s I.„ , 2 ABOVE UAF...STRAFES CKISKNG a P CDNDITD Ai iH-<i1 E OE AMEnOMENT *^�a� OVERXPl.D JTILTY unE pOUNDMIu AND OTHER FFATURCS — CA:EME„T ON THE SUBJECT PROPER,'"MAY BE "" ,,gym VICINITY MAP t ALTCREC ry RENEW TI,UCE _ VCEx.ONiOU BY SPECIAL L DOCUMENTS ' IUWD Iv iH13 PUT RECOftO�NG I IVTEftuEAATE COSROURS " I J MSG.W LD Ell Banks and Gesso,LC ASPHALT PAVING i PERRY PIT AMENDMENT II II '2o Pm St ;Lute COMPANY ImpCOUNTYAmUSR-921 o-1303)0744--327, 14002 W 4AiX AVE ,ALD COUNTY OOLOFN CO 80403 LORADC TOO NO _ DATE _ .CALF _0x40,4 BY DESIGNED BY APPROVED UN RENTAL' 01007 12/2_G/01 _ 1 = 600 DRF ,2=+G SITE SPECIFIC DEVELOPMENT PLAN AND USE BY SPECIAL REVIEW PERMIT NO. AmUSR-921 .m PERRY SAND AND GRAVEL MINE, ASPHALT PAVING COMPANY \ o5nNG ACCESS ROAD /• DRCH WATER RETURN OPTION 0 • CE NANTAINED 'P R'p�P OK.,CHARGE Po VT FOR TYPICAL CROSS SECTION OF PIT EDGE SEEP DITCH WEER*0 SEDIMENT PONDS STMGTSEE NOTE 2) ORION A CARRIED MATER FLOW TO RNI . BOTTOMS DI TO SEDMENT PONDS ^.x Z' , / SCALE I=200 RETURN PONTPoINi UPTON BOSOMS DITCH DrCHARGED TO _ _ _�� ` •'�' 0 $) PLATT FFO SECT GLA O{SEEN E POENMC90A;tN- ,'Y LSE['.7JR-. _ ___ __- '^ ,1 EN ER JT t._,..,_ wATRE`RFECE TOP OF SLURRY00) 1.— e.� _^`__°"—"'r_. �.-"�a�� '�'a'_n.�.'�'r<dd'-rCr ___ _ ..s._s fELEV:aR ES) CUT SO) ) FFFVn — --- _1_-__ ___ __ _ _ _ -- - \ � —' �- RICO TROT RED CATION r UPF_ui ISEEt NOTE R A F ACES n0E') g CKFILUNG AT I U I ',L ` J .^Et117N4'—_•_'—j'a-s'+l....- j I+ L \ -ark ai r( v ,t. PROFO:ED I 31 CLOPS uGNr f o DE DEYJAETFtd PqR i _',,. >,Sir '' ____''.L_ It?SPM RDUE of RBIIRDEN Z i •,,,-„;,,,,,,,,,TL4R9Y WVKL CBN$REULRON}, 1 S----7 \ Cl Jpi , �WELL SRE E'.ETNR FROM SITE I_ _ w OCIIPILE/i .. . ,+�' ij2 Ir. ₹`1_.�. ' •. \ '. -,1• 1 ,, `{ly' OVER8U,, . 8' _ - .'tl•''.: 'PIE'''. p CCATE 1 \ STOCKPiL£ I aROPoS�D 2a I y 15 - -' Lf f _�"�I � Y��LL PiPE7 , _ ') }}�.,( 6Ti'G 1.E r"r) `It } ESK>nN,"a.."��-- \:.:,D;TUREEP / ;CALF �_� BAC' DILL, • ` �� %+ I 'OP SOL f TGROU�JD CROWD • . ,,,,,,,,4: xSrI HOUC( �i 11 SiOCKF LE l a: 'y D;runen, t�/'h 3ce { `,McxM1NPo { I (({ v� f ���fff;;;(• c u,.,rr 1 G t I7' fJ. I f ff I ��� .. ..F. F ' . P.t ,.\Nom wPON / plANi I lI � r 1 SHALE 5E6x' , 1 O \ , SOTTO!.„ITCH �\ i` LOATION-,+.v1 d ' -CLAP!WALL (''#E NOTE 2), t(.EE NOE ) I I ;RALKEYLEE u vO 3 FT \ 1 � ,,,•G.,.A, ,A" ,G ' uvLH Excm•EnoN y., S l' a� 1 'I:L`EXITNG ACCESS',.? .4',/'-'TO EX,STIiNG PR FLOOR t ',t�-G_v I 10 ,s, EN SEEP DITCH RG\\ \. , '\' C AGGREWTE III! OCR LE Q N RarONNENT ` ,l^ " ::`n*♦ ).�... 7 I (APPROXIMATE 3 \;iI` :♦•\; • .., / ,VIT'OE )}}T 1 I I 'I , LacAnoN \;,,,,,,\‘‘` ..,,,I.:..� . ! OEAV T G D E '„••`' I \\' ../ I I I NOT�� V V. (TO BE Of-WATERED �LO+nNC, ,(:`...lF , `/lJ["I I' \.IT` IA LARRYWALL rONSTpk CTIONA , , ` I' 3 a / 1 PLANT LOCATION MAY BE MOVED A. 3,,\ I../ y ^ tlA A OPERATIONS PROGRESS PLANT MAT SE LOCATED N 111 \ RBUROEN, , TA `+'}l - y `III PIT 80170m AREA THEN ORY!d NAG ORE.UP 1 iTOCKPiIE {` , • ' I SUSS-TANN,AREAS WETLAND. s PRESERVATIONS ,' ' LUPTON ROTTOM- - {I ENHANCEMENT •�'.1 1 f'YkMEN EED`T \ ORCX NO I PROPOSED LINING "• I 2 PRIOR TO INNING OF LUPTON BOTTOM PITCH AND NOGATI013 \�- •, , AREA ' YAPp N 58310 01 CITES :I; ', AREA DITCH HATER w'LL DE ATERTED J'A A LEGEND / AREA AND OR PENT TO AOO CL NG DITCHES n 10,705, - • 'j + ` , mu NOTE a)� I I -- AND/OR SETT 10 PONDS FOR CLARPGATo PROP _ _ g ',` !1 1 I{ 1 - I ff I ____- a. TO DISCHARGE Dv-ARGON OF LUPTON BOTTOM PROPERTY JNE\PEPIITfFD AREA ^4*LES -(' \ fi J - a„---/,-'_- DITCH 1TLL-WE PUCE IN STAGES ALL.VG S r m ! A '.• ~JI 't-.E[NOTE I _ } `�Ipppppl l _ _- - INIM1G TO POENTIALL.PROCEED TD.:OuaLEMJJ PROPOSED Mir Nu UMn5 I —�.^'C \ B7 I J EAST•ELL AREA PR OR i0 CCROUTING TH. __ _ TUTIOR LINE I K 3 f V. � ..... „'._.__.... _ _ .__ J I ; __ y °°� — — .NEC ALL ISSUE;FEINTEDOARA• LATCH AY �— JPEFATIONS RESOLVED AY AGREEMENT DF THE COSTA,AIRING AMR. Zir I '•:,.„"`a `,__� +++r,n..-..� \`aMP µD _ - µpi OxTo\D THE DnCH.oMPAVT �E WATERWAY•! / AM . PRI y+- - 3 TOPOCNT TANAG;__ ^� ISEE'DOTE 2) w�^'-xo„---Y_- I FORT LUPTON 20LCRADO OVAGRANGLE AT 10 _ _ _q .,. UhDERGROU\D:AS LIRE __ _ CONTOUR',TERRA.AND,NTERPOUTED AT 2 ._ --- - ----___ -eu�-- N --I. I CONTOUR NTERYALS Al I 1 I 4 STOLNF LE LOCATIONS AND min WALL/AR' SLURRY nALI 3 win.LUPTDN A DURING THE COURSE SE OPERATIONS STOCKPILE M ^ DOTiOMi DrtCM �— - Y' I PUCEMEr+T rvlLl CE LIMITED'O O�iTUR6'cD AREA. I JUPFVED ROAD !�/ I LOCATION (^ [EASEMENT A I S THE_OCAT,ON OPPON;FOR FH'SETTUNC ^ \ I mo' FOND ARE Dl SHOWN) AI ALCVR THE P.A}E - I ENS TING 0050 CONTEOURS COVTOUx. 3 ', RIVER .Tx DI NORTH3N EDGE 3E DTE THE / [xISPNG vDEx.ONTOUY r�3T • SETTLING POND AREA .K.MEET MFLICAELE I STANDARDS A10 xEGIUTICv; MICA VL iIlRS WILL /�-04Ga OLr GAS,TELL GE ADJUSTED A.NEEDED'0 I ECP,ETNrJG WETLANDS I I I I PONDS AaOVE PIT EDG_'F RPM"9;'ELECTED ICI NODEAi3E AREA(AmUER-F21) E Pi 'RESERVATIONNERAND IANGE 3 I, I AAMEO EL HE RdEL4Y"1-IEOPTIO.1INETTt GLOORPO\O AFFA CATION > , I it WILL aUPFLv PATER FROM'HE PR THROUGH A , ;SEE ryNOpiE 8)µCA ILSR-a21 3 SUMP OR PUPS 4 SLURRY GALL VF-Z,AN WLL LAITY FINAL AGGFEGTC;iOCI(flLE _CURRY WALL DF_IGV AND DETAIL,TO CE , I'COCr MATE LOGTIONI PROVIDED Fl/r(AHPLIGBLE TATE APPCCVAL. I is POOP TO N'TALUTIOH I"� TOP'OL STOCFPtc 3 `,\� I NORTH.PV✓ETHn OOLNDARY I EDUCED 9Y.0 r TO ACs000NATE 00 550 FOR A_OL.CC`0i p'•CRHURDEN F LE -I __ _ __- _ __ ~ _ ____ - y ____ _ -__ _ _ _ __ __ _ _ STATUS ROAD_UCH AS WELD •OUIm PO.U PO BT �J I N CANE OF M13 PUT RECu4D NC LAND SHALR QUITS,:LAIR TO LITLE 3F THIS RCNi OF NAY U I L\M\,��j FIGHT OF .AT DEDICATION �'t '''tin A s R ILLUSTRATED ABC`E V AJ x a PROPOSED N.VG Juin T LL NCLJDE EXISTING NNE AREAS SEE PUN-CR DETALED HIN•NG BOUNDARY EXTRACTION PLAN MAP GRAPHIC SCALE ■■Banks and Gesso,LLC I ASPHALT PAVING 1 PERRY PIT AMENDMENT •■ N. IPI nQ.I OAAJa IIr COMPANY I WELD COUNTY AIIUSR-921 Cal_ a b,D_ON 0216 a02 W TH AIL 'WELD HELL°COCA JTY ROAD 4 (IN-620 1 '3037,Ts-APT — I Y I I A,sN-200 0 _ OLD-N CO 30403 I COLORADO 10Y N� OAT[ CALE DRAWN XY GU GNEO or Ai-PROVED St SAC 4FtTi 7100' I 12_/20,01 I 1'= 200 DRF -3^J,1 - SITE SPECIFIC DEVELOPMENT PLAN AND USE BY SPECIAL REVIEW PERMIT NO. AmUSR-921 mug PERRY SAND AND GRAVEL MINE, ASPHALT PAVING COMPANY SEEP DREW WATER TO LuPTON BOTTOMS DITCH, 3 NOTES FLON TO E%IST'NC ',LA/ rump , POTENTIAL BASI1, RETUFY PO VT • - uAYTECCECE ' }0 DOSING R O W I TOPoGRAPH'CAL CONTOURS TAKEN FROM THE USGS FORT LUPTON • TCnM+-LORN6R_ _ACCESS - PROPO' —FROM SECTION URYi. A ` PoWER P 2 ONTO QUADRANGLE AT ID'CONTOUR INTERVAL'.AND INTERPOLATED AT POTENTIAL NITIGnON CELL \ WATER 'ADEP EO TO _ - - - } 1, ` /-'<SNTFF D: G) ±CONTOUR INTERVALS CULVERT JVDER,.r4 5�\`' -_ .v68 3.60x,-- - _ __- _ __ _ _�____ _ _ - - - �- _-- —_��-- _� -CATION USE OF PROPER',AS A'AGE AND WATER STORAGE FACIUtt IL,ANTICIPATED __-- ft O AI DEG'G 2 SLURRY Val,'O BE INSTALLED PRIOR TO NINE CLOSURE CONCURRENT 0 ---- ---� L , ('EE NOTE 5) 'N \� - PROPOSED } VNC AND RECWanON BOUNDARIES ARE SHOWN u W%MUM MPACTS • 1500 CPN OIL TO ON-CDNG EFFORTS UNDER THE US aRNt'CORPS 404 PERMIT WELL SRE ` (FILE n0 19338044})*0 NOD FY uRCAipN PLANS,FINAL EXCAVATION AND ( T Z I � STORAGE BABA BOUNDARIES NAY BE ADJUSTED TO REDUCE IMPACTS T• -, AND/OR PROVIDE ADDITIONAL MITIGATION �►11 TIT e, I 'PUAEPRORUSE TON'OF I ROx R NEMUD A 01.0ROY IS DISCUSSIONS APPROXIMATE AND SUBJECT TO REVISION AND WATTENBERG I" II , LOGnOVI RE,EW DURING ONCO.NC DISCU'SIONS AND PERUTNG WITH THE US ARMY I > CORPS Jr ENGINEERS I , PROPOSED'A 5 ,ORTHERN PERMIT 80UNDART REDUCED DI 10 TO ACCOUMOCATE 80 WATER STORAGE POND /,'I WATER'WRY 2 fiCNi-OF-NAY VOR a COLLECTOR STATUS POAD:UCH AS WELD COUNTY ` LATER',TALE ELT Ai,ON.'JP'0 /' `P F`('1 f.RIF. DT/RICA OF ROT , (1'1 C.I: ' rI I 1''1 TYPICAL CROSS-SECTION OF SHORELINE TRANSITION O AMER P ACCU.S ROAD rSTASILILAi04 l,' , I I' j'' BU ER An0/oft / (VEGE'APON OPTIONAL) I' R y MITIGATION I SEEP uiTCH 'f A • I - i 'u WATER WATER-TORACE REAUCV ENT ta( _LEVELUu ,'1 (SEE CROSS-rr'ON PANURr l'',, 4../' y I ___^......-----7/.....--,� TELLAT104 a ' I ('J)p / SLURRY WALL 3, IIII ` AGAR i 1 vF\ / I /"K,_ ''__, LEGEND /�" '`\41111.4 Bi N AND i f+ — UTON OgTTON NUP le PROPERTY UVE yE�� ,?,1;'' / jGH i A•.EJ •J li 'REAL GSM \ JF^ON 00,1.O,,, - - -ECT'OV UO' DITCH AATERw A / 11 •• ') ;wit./PALL I - NCONTOURS -„i'y ' iEXIST,*INDEX CONTOURS 1A,� ,I i- _f- OIL/GS WELL (RETlATD I I I _ -. E%STING WETLANDS APPRO%IMATE `RESCOATION _ O IT NOTE A) APD JHANCEMENT WT:TIAYD MRIGNON c J BODY DRIER or A __-- - - - --A,+ - - - - ESSA SS( RIGHT OF NAY SET CATION 17 RECLAMATION PLAN MAP GRAPHIC SCALE O■Banks and Gesso,LLC ,ASPHALT PAVING PERRY PIT AMENDMENT IIIII. T.O 343/.SL A-IR in, I COMPANY WELD COUNTY AmUSR-921 1 IN PE6T La wood ins`.°802'5 I 44TH ]WO WELD'AUNTY ROAD 6 14802 W 44 AYE WELD COUNTT GOLDEN,CO 60403 ,:DLORa00 I,,an-.00 U JOB NO I GTE I SCALE ORAWy UY DE`.CNFD IRA I APPROVED DT NEV I,RT 0 00' , 12/20/01 I = 200 IRE I I I-, SITE SPECIFIC DEVELOPMENT PLAN AND USE BY SPECIAL REVIEW PERMIT NO. AmUSR-921 i III IIII IIII I nolo PERRY SAND AND GRAVEL MINE, ASPHALT PAVING COMPANY i - - - _ `= i • _ I— __ —t_r I �� \ SOIL TYPES o • • Fx>,,_Po'+D, I :, USDA 5CS SOIL USDA SCS I USDA AT RECLAMATION USE SURF�CE�LAYER •ac\ r f III I C) I�F UNIT NANE I CLq.5SIFICATION• (SEE NOTE ?) I T2E ,E,ESS `,. i , r-' W' I \yi e o=ia NOAH I VT IRRIGATED ::: ID INCHES ,, 2 ' I 1 i H O` ' / ' PROPOSED •14 PROPOSED + I S cR° ir;ue TnJ�+ •+•Su,Ncwo. o-w uHEs j ra DEVELOPED M NNC LIMBS C!,/Y I ct ; 5 I I I AP ISA ('' l'' li/ I b ;J I JfIT_ OPc Qw .v0.�'�WE^ED SUITABLE I s NCI+_3 I/ ERR IYjjyl C,J A.", sURALLE .2 NCHES - 1 w I fY DOOTTO,TOODS •,� I IA• D pnGilNc I /' 1 '-.-..��„✓ I I I� PQVD I F� /• NOTES ' 'b 1 a'� ' A F •R ' wE:A:DS DELIVEAn0V DAX EN FRO,.UPDATED I J eJ �� I 3 ,SOY FOR Iyo7 MOD'cicnno4 TO DOUNDAAY AT r-,1•� h • CURNT:r:ORDER 0:000 S BEING REFINED H+ I Y.,' , ti,•\1L, • I /� h CURRENT xao• Iua=D'cnoNAL DELmGrwN:Tum r',• ' ` I� a y, .•:•,. - I I, d s APIA NORPS PERMIT.53380443 WEI,. f D05000P40 S APPROXIMATE AND SUBJECT TO '�I-' 1 1' - - - I ' 5 RE1+,'0N AND FE\iEW OUR NC 3VCOING 00'CI5.0NS / ,'ky'/ I� j ,� - I 'L \ WD PERMITTIO wRH THE U 5 ARMY CORPS of XI ti I' ,,/? ` ''.• ,I ~`Y� J t.J - \ ENDNEERS 'J i _- - Y - '�^^^1 z SO Ls NFOPMALOV TAXED FROM USDA SOIL �I s '_X - �`, �� +t/� /'j �i 't� "1 ,"•....�"'-/ nnTiNc ro�eEcu+Awnor� EASED COLORADO' "I V ��• L'PT011 BOTTOMS DIITTCF_ •^ PROPOSED MIN NS OATS 3,-, FOR CO ER LOOPS AND TYPICAL FECGMAnON 'I '�'+. � I TIAS SE5 �_,,.....--3-,55.7,..•. •'''''.., ti_✓ �`, 3 •OPOCRAPNIGA0 covrouRS TAXER FROM 33413 �^,M1 . ti `J�t FORT 4001Dv COLORADO ounow.7l0tC 0T TI o' ' ,,,'t.e4�on.o.�D :D 0L4 ER 5 RDHN I 0, ,D 4 APPRORAL F T I,444 ./f-�:' PROPERLY RirwT PURSUANT O=P ON 23-8-,of - ' ' THE 0040 GUVTt DE I 0"1. 000007000 LEGEND I ADO PE LL, I ! E PROPERTY II.E•PERMITiED'AEA PRESEVWET5APON �, I —————— PFOPOCE0 MN.UVIT3 I _nHAVCEMENT - ; /' :Eno,LINE I __ INDEX^ONTOUR VTERMEDNTE CONTOUR 40504005 Mt, ' OL BOUNDARY I I .Lt�f!� '1 ( 0 • ` O','5 40 7w AL LIMITS PROJECT BOUNDARY SEE NOTE 17 I �/ EXISTING'REES PASTURE SOILS/WETLANDS/FLOODPLAIN MAP GRAPHIC SCALE ;;Banks o70-3 Gesso,LLC ASPHALT PAVING PERRY PIT AMENDMENT I a S, ;,, „ COMPANY WELD COUNTY AmuSR-52t L7-ewoad Co 30x'5 12000 WELD COUNTY ROnS 5 2 IN iDET I 4301)274_474-4277 I4002 W 44TH AVE CALIDOLD COUNTY I pawl, x00 EL ',OLDEN LO 30403 COLD^ADO 400 NO E OAF CAGE I- DRAWN UT Oi IVED UY I APPROVED BY IREV IMWEI _— — —— J+00' I 12,25,51 1 = LCO URF —1_ _ _1_2°1. SITE SPECIFIC DEVELOPMENT PLAN AND USE BY SPECIAL REVIEW PERMIT NO. AmUSR-921 EIIIiinillIIiiI PERRY SAND AND GRAVEL MINE, ASPHALT PAVING COMPANY YCO SEEP SHE WATER TO�s I \ OW TO DOSING T CAVTAN E%ST NG r s \ ]O ER ROW POTENTIAL /('RETURN POM LUPTO4 - ---- C0.40PY TREES i PROPOSED` U CATION / ROPOMS -/�- AWA POWER } FROM SECTION'JVE SELL�I O.CH- .# f Pvpl WM) DROP ENTER OF ACRD) • _ _ ___ __ _ U _ -111 - . _ _ __.'4 GC(5) ja --•-_:�..J..�_. �- __ — �=_c.__- 010.&'N'O'N I ___• RCN 1 PLANT SCHEDULE �J, 1 L PMM�TENANG I KEY OTT BOTANIC NAND 000 NADE TYPE b� CONOMON ACCE5A 3 AmoryM Irutmoca 'Fa:e kayo Small OecOwous Sr nib N= co,,,,„,.. a M A AU 3 ArT=Norr•er ATchens s SAG U T ceberry Law,Dec Throws Shrub IS Con`o ner Wq]) '` i L SC 8 CmMeTua c - cac,-Pc.Ma+name Smml 0mA:4Us Tree to eonln•er/ehe PUMPHOU-E ADO MC-0_ /. i F I L(APPROx PV TO Pr_n Is9 IC`Mkc27,,,, Lary_oesrlocrs rob MS 1/'_�Coi aTer RAM-� I LOCATI541, B 0E r..imam n c +nt 'mOl Der Tarns bruo #5 CentsmAr WATER STORAGE POND /,.I a o la,hcrr.,manocarpe IU�rn000� IDANAv Tree I-Ir,0Th esx/Rove Hoot HATER SURFACE 1,.An0Ns0525 ;1 k pv AO ACRE.. RCCE � PFLAIRMFOROS PAN 9 AM GRASS / EET ES I n A A PVC') I • ril ''° P SEEP DITCH / l 1 v REALIGNMENT ' I Q V / PRAIRIE FORDO • I / NOTES AND GRASSED-I . I } ' •,I ` / I NITICADON DES-UN a1.0 IJP'ON BOTTOM OTCH ALIGNMENT OR THE SUBJECT OF ) .SEE C505,5-DE'IOv ON ' OSPARIVENT OF THE ARMY CORPS OF LNG VEERS)PERM.IS0380aP3 DUFFER AREAS MIT ry �\ ON 'G PLANT r EXTEND WETLAND AESTHETICS AND FUNCTIO,ALONG THE WESTERN PROPERTY . w/ II / CO.DARE _SPEC ES�CHOOS AND EXTENT OF HERPY.E�VEGETATION J E GATON FAROS AND;BASSES`3.U3,ZCr TO REFINEMENT DY WETLANDS MnGATION 4,0 Agil, PRMAAY I' AND PERM�TPVG PROCESS nGATroM ,'III r I; CELL ` NORMAL WATER I SHALL ALL WOODY PLANT MATEiAL SNL 3E WATERED AND M AS REQUIRED REQUIRED FOR LEVEL, DESIRED SCREEN,.AND MEPERNC EFFECT OUR.GS,A:LOOVEN'wOODY NATETTALS 7...",:. - , `�' _HALL RE WATERED REGUTARLA AND REPLACED IN CASES OF LOSS .. __ • �/�__ _ LEGEND q ILN"�' %/� ''\ `BPUMN,NIA n_,PERIanED AICV, r9,',� t . r// , ` rrov LOTIONS',L\ oRCHovn.INc �,. r J:TCH PEILGt ED) L A 1 I/ i' ,� ,,_L PTON COTTON.ARCH 1 E _ / � NO I f ....PANED acAD I it'% WATEAY !+ S WALL / , W ` - - EXTST.INTEFMEOATE CONTOURS•/ • 1 \_LOPTOV BOndMS - .nNG IVDEv LVQNIOURB 1 DITCH SEEP r EL ' NrERNE0,5 OCT00 1,xCy r I --- , TOOT PROPOSED PASTEUR • __ - EIOUTNC OETLWOS IYEMD I - PREEEVADON D D.HANCEMENf t I WERANO MOrCATON • , SOOT COO, • 0 - was W D.G,D/ I '.i.l R- I w I I F AnIE FORDS AND GRASSES I= I LANDSCAPE AND BUFFER PLAN GRAPHIC SCALE 1 •i Banks and Gesso,LLC ASPHALT PAVING I PERRY PIT AMENDMENT J V �E wo, a ", COMPANY WELDCWNTY AmUSR•SN r.wwaC Vr Tho 150?IS I W2000 WELD COUNTY ROAD 8 (IN 3031?��a1' IALDEN :0 130403L COLORADO I'A.•ro0 IL I00 O OAT: 'CALF DRAWN UY I OL•ICNFD DT I APPROVED CY I PTV PUT _____ 1__71?0=�_-_JJ_/ Lt'=_IJG DRF I _ I SSTO RESOLUTION RE: APPROVE SITE SPECIFIC DEVELOPMENT PLAN AND AMENDED USE BY SPECIAL REVIEW PERMIT#921 FOR AN OPEN PIT GRAVEL MINING OPERATION AND ASPHALT BATCH PLANT IN THE A(AGRICULTURAL) ZONE DISTRICT - ASPHALT PAVING COMPANY WHEREAS, the Board of County Commissioners of Weld County, Colorado, pursuant to Colorado statute and the Weld County Home Rule Charter, is vested with the authority of administering the affairs of Weld County, Colorado, and WHEREAS, the Board of County Commissioners held a public hearing on the 31st day of October, 2001, at the hour of 10:00 a.m. in the Chambers of the Board for the purpose of hearing the application of Asphalt Paving Company, 14802 West 44th Avenue, Golden, Colorado 80403, for a Site Specific Development Plan and Amended Use by Special Review Permit#921 for an Open Pit Gravel Mining Operation and Asphalt Batch Plant in the A (Agricultural) Zone District on the following described real estate, to-wit: Part of the NE1/4 of Section 25, Township 1 North, Range 67 West, and part of the NW 1/4/4 of Section 30, Township 1 North, Range 66 West of the 6th P.M., Weld County, Colorado WHEREAS, said applicant was represented by Alex Schatz, Banks and Gesso, LLC, at said hearing, and WHEREAS, Section 23-2-230 of the Weld County Code provides standards for review of said Use by Special Review Permit, and WHEREAS, the Board of County Commissioners heard all of the testimony and statements of those present, studied the request of the applicant and the recommendations of the Weld County Planning Commission and all of the exhibits and evidence presented in this matter and, having been fully informed, finds that this request shall be approved for the following reasons: 1. The submitted materials are in compliance with the application requirements of Section 23-2-260 of the Weld County Code. 2. It is the opinion of the Board of County Commissioners that the applicant has shown compliance with Section 23-2-230.B of the Weld County Code as follows: a. Section 23-2-230.6.1 --The existing use is consistent with Chapter 22 and any other applicable code provisions or ordinances in effect. Section 22-5-80.B.1 (CM.Goal 2) states, "Promote the reasonable and orderly development of mineral resources." The existing Asphalt Batch Plant will allow for the processing of extracted mineral resources. Section 22-5-80.D.2.e (CM.Policy 4.5) requires "that batch plants and processing equipment be buffered from adjacent uses." The applicant shall install berms, fencing, and landscaping along public rights-of-way adjacent to the site to provide buffering from existing uses and adjacent property owners. AZ/V), ,�� PL' : /V) " 49,0, "' `p 2001-2905 PL0828 SPECIAL REVIEW PERMIT#921 -ASPHALT PAVING COMPANY PAGE 2 b. Section 23-2-230.6.2 -- The existing use is consistent with the intent of the A (Agricultural) Zone District. Section 23-3-40.A of the Weld County Code designates Open Pit Mining and Materials Processing, as well as Asphalt and Concrete Batch Plants as a Use by Special Review in the A (Agricultural) Zone District in accordance with Chapter 23, Article II, Division 4, of the Weld County Code. c. Section 23-2-230.B.3 -- The uses which will be permitted will be compatible with the existing surrounding land uses. Surrounding property uses include pasture and rural residences to the north; pasture and mining operations permitted under USR#727 (Gartrell Enterprises) and USR#1350 (Aggregate Industries) to the south; the South Platte River and Highway 85 to the east; and the unincorporated Town of Wattenberg, Colorado, to the west. d. Section 23-2-230.B.4 -- The uses which will be permitted will be compatible with future development of the surrounding area as permitted by the existing zoning and with the future development as projected by Chapter 22 of the Weld County Code and any other applicable code provisions or ordinances in effect, as well as the adopted Master Plans of affected municipalities. e. Section 23-2-230.B.5 -- The application complies with Chapter 23, Article V, of the Weld County Code. Section 22-5-80.E.1.d (CM.Policy 5.4) states, "The operation should comply with County flood hazard and geological hazard regulations." The proposed use lies within a designated Flood Hazard Area as delineated on FIRM Panel Map #0983C, dated September 28, 1982. The applicant obtained Flood Hazard Development Permit#173 for the site on April 16, 1991. f. Section 23-2-230.B.6 -- The applicant has demonstrated a diligent effort to conserve prime agricultural land in the locational decision for the proposed use. Section 22-2-60 (A.Goal 1) of the Weld County Code states, "Preserve prime farmland for agricultural purposes which foster the economic health and continuance of agriculture." The site is identified primarily as "Other" land by the U.S.D.A. "Farmlands of National Importance" Map, dated 1979. g. Section 23-2-230.B.7 --The Design Standards (Section 23-2-240, Weld County Code), Operation Standards (Section 23-2-250, Weld County Code), Conditions of Approval and Development Standards ensure that there are adequate provisions for the protection of the health, safety, and welfare of the inhabitants of the neighborhood and County. 2001-2905 PL0828 SPECIAL REVIEW PERMIT#921 - ASPHALT PAVING COMPANY PAGE 3 h. Chapter 23, Article 4, Division 4—Additional requirements for Open Mining and Batch Plant Operations have been addressed through this application and the Development Standards will ensure compliance with the provisions of Chapter 23, Article 4, Division 4, of the Weld County Code. NOW, THEREFORE, BE IT RESOLVED by the Board of County Commissioners of Weld County, Colorado, that the application of Asphalt Paving Company for a Site Specific Development Plan and Amended Use by Special Review Permit#921 for an Open Pit Gravel Mining Operation and Asphalt Batch Plant in the A (Agricultural) Zone District on the hereinabove described parcel of land be, and hereby is, granted subject to the following conditions: 1. The attached Development Standards for the Use by Special Review Permit shall be adopted and placed on the Use by Special Review Plat prior to recording. The completed plat shall be delivered to the Department of Planning Services and be ready for recording in the Weld County Clerk and Recorder's Office within 60 days of approval by the Board of County Commissioners. 2. Prior to recording the Plat: A. The applicant shall attempt to address the requirements and concerns (wetland mitigation and preservation, proposed extraction schedule, reclamation, ground water monitoring and endangered species identification) of the Colorado Division of Wildlife, as stated in the referral response received August 1, 2001. Evidence of such shall be submitted in writing to the Weld County Department of Planning Services. B. Storm water drainage shall be controlled on the site by routing to the pit floors. The applicant has indicated that the storm water drainage will be directed to discharge points on the South Platte River. All discharge points, and the appropriate routing to the South Platte River, shall be delineated on the plat and permitted by the State of Colorado. As applicable, this portion of the permit falls under the jurisdiction of the State of Colorado as it discharges into waters of the United States. C. Weld County Road 6 is designated on the Weld County Transportation Plan Map as a collector status road, which requires 80 feet of right-of-way at full build out. There is presently 60 feet of right-of-way. A total of 40 feet from the centerline of Weld County Road 6 shall be delineated on the plat as right-of-way reservation for future expansion of Weld County Road 6. Setbacks to mining operations are measured from the future right-to-way line, plus the standard setback of 20 feet in the A (Agricultural) Zone District to the edge of the gravel pit berm, which is considered a structure. The extension of Caroline Avenue is paved and 2001-2905 PL0828 SPECIAL REVIEW PERMIT #921 -ASPHALT PAVING COMPANY PAGE 4 Weld County Road 4.4 remains a local gravel road. These roads are maintained by Weld County. D. The applicant shall submit an updated Landscape and Buffer Plan to the Weld County Department of Planning Services for review and approval. The Plan shall address buffering the impact of the proposed use to adjacent property owners and public rights-of-way. E. The applicant shall amend and submit the existing Dust Abatement Plan for the modification in the operation to the Environmental Health Services Division of the Weld County Department of Public Health and Environment. Evidence of such shall be submitted to the Weld County Department of Planning Services. F. The applicant shall amend the existing Emission Permit for the modification in the operation if the Colorado Department of Public Health and Environment determines that such a modification represents a significant change in emissions or production. Evidence of such shall be submitted to the Weld County Department of Planning Services. G. The existing CPDS Permit must be amended for the increased operation if the Water Quality Control Division of the Colorado Department of Public Health and Environment determines that such a modification represents a significant change in the discharge. Evidence of such shall be submitted to the Weld County Department of Planning Services. H. The applicant shall submit a Waste Handling Plan, for approval, to the Environmental Health Services Division of the Weld County Department of Public Health and Environment. Evidence of such shall be submitted to the Weld County Department of Planning Services. The plan shall include, at a minimum, the following: 1) A list of wastes which are expected to be generated on site (this should include expected volumes and types of waste generated). 2) A list of the type and volume of chemicals expected to be stored on site. 3) The waste handler and facility where the waste will be disposed (including the facility name, address, and phone number). The applicant shall provide evidence that the facility has an adequate water supply (i.e. bottled, well or community water system). J. The applicant shall submit an updated plan for monitoring groundwater wells to address water quantity issues to the Weld County Department of Public Health and Environment. 2001-2905 PL0828 SPECIAL REVIEW PERMIT#921 -ASPHALT PAVING COMPANY PAGE 5 K. The applicant shall submit documentation indicating if surveys will be required concerning protected or endangered species (i.e. Preble's Jumping Mouse and Ute Ladies' Tresses Orchid). If a survey is required, the survey will be conducted and the results submitted to the appropriate agencies and the Department of Planning Services. Should protected or endangered species be located on the site, the applicant shall incorporate mitigation techniques approved by the U.S. Department of the Interior, Fish and Wildlife Services. L. The applicant shall provide written evidence of the Division of Water Resources approval of the Temporary Water Supply Plan (TSSP) for this site. M. The applicant shall address the requirements of the Colorado Division of Water Resources as discussed in the referral response dated August 8, 2001. Evidence of such shall be submitted in writing to the Weld County Department of Planning Services. N. The applicant shall attempt to address the requirements of the Greater Brighton Fire Protection District. Evidence of such shall be submitted in writing to the Weld County Department of Planning Services. Site drawings shall be submitted to the Greater Brighton Fire Protection District for review. 3. Prior to Commencing Operations: A. The upgrade and paving, and any additional intersection improvements associated with the heavy hauling that may be identified in the requested information, shall be completed by the applicant and approved by the Department of Public Works. B. The off street parking spaces at the main office/scale house parking lot, including the existing access drive, shall be surfaced with asphalt, concrete or equivalent and shall be graded to prevent drainage problems. C. Appropriate building permits shall be obtained for any new structures, prior to any construction, demolition, or excavation. Part of the permit application process includes a complete plan review. 4. The Use by Special Review activity shall not occur, nor shall any building or electrical permits be issued on the property, until the Use by Special Review plat is ready to be recorded in the office of the Weld County Clerk and Recorder. 2001-2905 PL0828 SPECIAL REVIEW PERMIT#921 -ASPHALT PAVING COMPANY PAGE 6 The above and foregoing Resolution was, on motion duly made and seconded, adopted by the following vote on the 31st day of October, A.D., 2001. BOARD OF COUNTY COMMISSIONERS �_�® ���� `�•{�_` WELD C AN�TY, COLORADO ATTEST: "a'raf ��'I/".'� \ 1�'l'/�` n 67/'0. ai r . J. eile, C air Weld County Clerk to the w'Ric it�.".:,, 'tom lenn VaadPio-Tem BY: Deputy Clerk to the Boar� 1 N C> 14 - ‘74„_09Willi . Jer e� APPR D A RM: vl\ avi E. Lo g Aunty Attorney R bed D. Masden Date of signature: JII�� 2001-2905 PL0828 SITE SPECIFIC DEVELOPMENT PLAN AMENDED USE BY SPECIAL REVIEW PERMIT DEVELOPMENT STANDARDS ASPHALT PAVING COMPANY AMUSR#921 1. A Site Specific Development Plan and Amended Use by Special Review Permit#921 is for an Open Pit Gravel Mining Operation and Asphalt Batch Plant in the A (Agricultural)Zone District as indicated in the application materials on file and subject to the Development Standards stated herein. 2. Approval of this plan may create a vested property right pursuant to Section 23-8-10 of the Weld County Code. 3. All operations on said described parcel shall be in conformance with the Weld County Flood Regulations including: A. No fill, berms, or stockpiles shall be placed in the One Hundred (100) Year Flood Plain of the South Platte River which would obstruct passage of flood flows. B. All fuel tanks,septic tanks,temporary buildings,and any other hazardous items that might wash away during flooding shall be securely anchored and adequately flood proofed to avoid creation of a health hazard. Following completion of mining, all temporary buildings shall be removed. 4. The operation shall comply with all applicable rules and regulations of the Federal Emergency Management Agency, including a Letter of Map Revision if determined to be applicable. 5. The property shall be maintained in compliance with the plan regarding ground water monitoring wells, which has been approved by the Weld County Department of Public Health and Environment. 6. The facility shall operate in accordance with the approved Dust Control Plan. The facility shall have sufficient equipment available to implement appropriate dust control. Additional control measures shall be implemented as required by the Weld County Health Officer. 7. All liquid and solid wastes, as defined in the Solid Wastes Disposal Sites and Facilities Act, Section 30-20-100.5, C.R.S., shall be stored and removed for final disposal in a manner that protects against surface and groundwater contamination. 8. No permanent disposal of wastes shall be permitted at this site. This is not meant to include those wastes specifically excluded from the definition of a"solid waste"in the Solid Wastes Disposal Sites and Facilities Act, Section 30-20-100.5, C.R.S. 9. Waste materials shall be handled, stored, and disposed in a manner that controls fugitive dust, blowing debris, and other potential nuisance conditions. 10. Fugitive dust shall be controlled on this site. 2001-2905 PL0828 DEVELOPMENT STANDARDS -ASPHALT PAVING COMPANY (USR#921) PAGE 2 11. This facility shall adhere to the maximum permissible noise levels allowed in the Light Industrial Zone District as delineated in Section 25-12-103, C.R.S. 12. The applicant shall remove, handle, and stockpile overburden, soil, sand, and gravel from the facility area in a manner that will prevent nuisance conditions. 13. If applicable, the applicant shall obtain a Storm Water Discharge Permit from the Colorado Department of Public Health and Environment, Water Quality Control Division. 14. The operation shall comply with all applicable rules and regulations of the Colorado Division of Minerals and Geology. 15. Adequate hand washing and toilet facilities shall be provided for employees and visitors to the facility. The applicant shall have an adequate water supply for drinking and sanitation purposes. 17. The operation shall comply with the Occupational Safety and Health Act (OSHA). 18. The operation shall comply with the Mine Safety and Health Act (MSHA). 19. Portable toilets may be utilized on sites that are temporary locations of the working face and portable processing equipment, etc., for up to six months at each location. 20. Any vehicle washing area(s) shall capture all effluent and prevent discharges from the washing of vehicles in accordance with the Weld County Code, the Rules and Regulations of the Water Quality Control Commission, and the Environmental Protection Agency. 21. Any berm placed in the One hundred (100) Year Flood Plain of the South Platte River cannot obstruct passage of flood flows. The applicant shall use breaks in the berm, with landscaping to fill the void, culverts, or some other method that will allow water to flow freely. 22. "No Trespassing" signs shall be posted and maintained on the perimeter fence to clearly identify the boundaries of the site. 23. Lighting provided for security and emergency night operation on the site shall be designed so that the lighting will not adversely affect surrounding property owners. 24. Section 23-4-290.B of the Weld County Code limits the hours of operation for sand and gravel operations to the hours of daylight except in the case of public or private emergency, or to make necessary repairs to equipment. This restriction shall not apply to operation of administrative and executive offices or repair facilities located on the property. Hours of operation may be extended with specific permission from the Weld County Board of County Commissioners. 2001-2905 PL0828 DEVELOPMENT STANDARDS - ASPHALT PAVING COMPANY (USR#921) PAGE 3 25. Existing trees and ground cover along public road frontage and drainage ways shall be preserved, maintained, and supplemented, if necessary, for the depth of the setback in order to protect against and/or reduce noise, dust, and erosion. 26. Where topsoil is removed, sufficient arable soil shall be set aside for respreading over the reclaimed areas. 27. Should noxious weeds exist on the property, or become established as a result of the proposed development, the applicant/landowner shall be responsible for controlling the noxious weeds, pursuant to Chapter 15, Articles I and II, of the Weld County Code. 28. The Department of the Army, Corp of Engineers shall be notified by a proponent of the project for proper department of the Army permits or changes in permit requirements pursuant to Section 404 of the Clean Water Act, if any work associated with this project requires the placement of dredge or fill material, and any excavation associated with a dredged or fill project, either temporary or permanent, in waters of the United States which may include streams, open water lakes and ponds or wetlands takes place at this site. 29. In accordance with Section 23-2-200.E of the Weld County Code, if the Amended Use by Special Review has not commenced from the date of approval, or is discontinued for a period of three (3) consecutive years, it shall be presumed inactive. The County shall initiate an administrative hearing to consider whether to grant an extension of time to commence the use or revoke the Use by Special Review. If the Use by Special Review is revoked, it shall be necessary to follow the procedures and requirements of Chapter 23, Article II, Division 4, of the Weld County Code in order to reestablish any Use by Special Review. 30. The sand and gravel operation shall comply with operation policies identified in Section 23-4-290 of the Weld County Code. 31. The property owner or operator shall be responsible for complying with the Design Standards of Section 23-2-240 of the Weld County Code. 32. The property owner or operator shall be responsible for complying with the Operation Standards of Section 23-2-250 of the Weld County Code. 33. Personnel from the Weld County Departments of Public Health and Environment and Planning Services shall be granted access onto the property at any reasonable time in order to ensure the activities carried out on the property comply with the Development Standards stated herein and all applicable Weld County regulations. 34. The Use by Special Review area shall be limited to the plans shown hereon and governed by the foregoing standards and all applicable Weld County regulations. Substantial changes from the plans or Development Standards as shown or stated shall require the 2001-2905 PL0828 DEVELOPMENT STANDARDS -ASPHALT PAVING COMPANY (USR#921) PAGE 4 approval of an amendment of the Permit by the Weld County Board of County Commissioners before such changes from the plans or Development Standards are permitted. Any other changes shall be filed in the office of the Department of Planning Services. 35. The property owner or operator shall be responsible for complying with all of the foregoing Development Standards. Noncompliance with any of the foregoing Development Standards may be reason for revocation of the Permit by the Board of County Commissioners. 2001-2905 PL0828 Hello