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T1 i T � 6 I .� , f p r` ^_• tl r P• - r -- ° I A• �m 4EEE0 � 8 X 4[ 6 n•e - _.�saAc MA I. �---o- N a 1 j IR DISCHARGE POINT ISCHARGE POINT (2 Proposed 6 x]m- al• -oroo: , [I IMIILY PM1N[FSNIP , • vcw.E Lane , I Chainlink Fence [oo1- oaz- oo-o01 sa ....[. _.._..re.— i..�_.y _.._ _.._..— .._.._.._.._.._.. �.._..- GAN#IN6 -FAG •49 RAIN --BITCH ----------- _.._.._..4 .._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._. ._.._.._.._.._.._.._.._.._.._.. c._. - ----- - - - - -- — -------------- - - - - -- - - - -- t ....'.'. ...... .'. ......................... .'.'.'.'.'.'.'.'.'.'.'.'.'.'. '� I ...............\APPROX.*.LO 0 ATI0�1, DF ' S�Tf4Eja T ' PQND . (' � }�). . LOCATION WILL • CHANGE AS JiUN1N PROGR SES. e�,................ '.'.'.' ........................ ......'.'.'.'...'.'.' .'.'.'.'..'.'.'.'..'.'.'.'...' .'.'.'..'.'.'.'..'.'.'.'.'.'.'. 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I ...................0 I .... .... .. .. .. .. .. .. .. w,A' .'. '.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'. '.'.'.'.'.'.'.'.'.'.'.'.'.'.'.' ,.. f�......'.'. x "I .'...'...'..'.... .'.'......'....'..'.........�� ...'......' ............. '.'........................ I III ........ ............................... ................... ............................'�M , IB I ^ I ]AWII bw a ^ �►� I r ; + . . . . . . . • • . . . • . . . • . . • . . • . . • • . • . • • . • . . . • • • • • • . . • . . • • . . • . . . . . . . . . . . • • . . . . . • . . . . . . . • . . . . • . (1 ........ ............................... ..................... ...........................'�,� I ..fl+c T�CK�fl�s''r�9 —''' '�� 9Ny11 ^I ...... ............................... ...........�.•.r —I . . .................... ... I I Nerr Retention -Pond ...... 25'' GRAVEL' ROAD. ........ ...� 'r ......................... .. .. .. .. .. ..... °�8I U II ..... LOCi4tldN. 'MAl'.'A(t.IUST.'.'..'.......'. fir....... ° I ° I ^ AS • REQUIRED -DURING-"*,, . ) I IIIMINING OPERATIONS ...... .. .. ...... .. .. .. ................ . .. ........... I n POI I r' ^ l// rNK N ° I I -I I : : : :: :: :: :: :: :: :: "Y .... .... .... l �a I :I K .. I .. ..'.24 "'RC�P'PIP�•W /FIARE�.'.'. I "° I ... ....N... SLOPE' �. 0.5j& .............. I s� Nn me• r m >n N,1,E 1NVES„rNTS L,o $W Corner V NW 1/4 NW 1/4I�- Section 5 I. I I 11 li R. e .� , Ls[e r mPmr uc p r` ^_• tl r P• - r -- ° e A• �m 4EEE0 � 8 X 4[ •O--o- n•e - _.�saAc MA I. �---o- N a E+mE Ln► to UU0 X STG'r1 5 OC ]L X. 0 CY) pyind fi•°de iApr°[. 43J4)1 — YI ff e"bM De —. —AA— cad" G. LY — — NW Comer � �.�nj [wp AwlE.]re : r. L Itc of tftflt IQ rr[� aPr • e wrw Sect ^ ! �' . T1S. RIW. U.M. . m >: OF. 45421&3 . . .... .. 'JSRAIf11AC1'. .... .. . . a u I DRA "F, SWALE. .. ........ ...... .... ... .... ...... SNIALE'.. J I • s I i3 i SLOPE' a 0 5% ........ ........................... SLOPE •= 0:59........... . I °RNi 11 , .'.'.'.'.'.'.'.'.'.'.'.' .'.'.'.'.'.'.'.'.'.'.'.'.'.'.'J t ....'.'. ...... .'. ......................... .'.'.'.'.'.'.'.'.'.'.'.'.'.'. '� I ...............\APPROX.*.LO 0 ATI0�1, DF ' S�Tf4Eja T ' PQND . (' � }�). . LOCATION WILL • CHANGE AS JiUN1N PROGR SES. e�,................ '.'.'.' ........................ ......'.'.'.'...'.'.' .'.'.'.'..'.'.'.'..'.'.'.'...' .'.'.'..'.'.'.'..'.'.'.'.'.'.'. I <gNli )`'I I i J ' •DRAINAGE•SWAL ••••• ••••••••••••••••••••• ••• ••• ••••••• • ••• ••• • • • ••••••••• ••••• ••••••••••• ••• ••••••••••••••••••••• • ••• • • ••• ••••• ••••••••••• •••••.J vq " i SLOPE• _- •0.5% ' ' ' ' ' ' '•'•'•'•'•', '•'•'•'•'•'•'•'•',',',','•'•'•' ' ..... I ....... ................................ '.'.'.' J Proposed 6 II� A. .:.:.:.:.:.:.:... :.:. :.:.:.:.:.:.:.:.:.:.:.:.:.:.:.: Chal 1 w /Steen Fabric I i Ir.... .J I aI .......... ............................... ......... 3 Ng l I I i 0% ''' ''' ''''''''''' ' ' ' ' ' ' ' ' „W a I3` .......... ............................... ............. ....'.'.'.'.'.'.'.'..'.'.'.'.'. .'.'.'.'.'.'.'.'..'.'.'.'.'.' I .:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.: .:.:.:.:.:.:.:.:.:.:.:.:.:.:.:. .1 q J '..'....'.....'.'..... .'.....'....'.....'......... .'.'.'. c I < K " ' ' ..'.'.'.'.'.'.'..'..'..'.'.. .'..'.'.'.' ....:............... ............................. I ...................0 I .... .... .. .. .. .. .. .. .. w,A' .'. '.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'. '.'.'.'.'.'.'.'.'.'.'.'.'.'.'.' ,.. f�......'.'. x "I .'...'...'..'.... .'.'......'....'..'.........�� ...'......' ............. '.'........................ I III ........ ............................... ................... ............................'�M , IB I ^ I ]AWII bw a ^ �►� I r ; + . . . . . . . • • . . . • . . . • . . • . . • . . • • . • . • • . • . . . • • • • • • . . • . . • • . . • . . . . . . . . . . . • • . . . . . • . . . . . . . • . . . . • . (1 ........ ............................... ..................... ...........................'�,� I ..fl+c T�CK�fl�s''r�9 —''' '�� 9Ny11 ^I ...... ............................... ...........�.•.r —I . . .................... ... I I Nerr Retention -Pond ...... 25'' GRAVEL' ROAD. ........ ...� 'r ......................... .. .. .. .. .. ..... °�8I U II ..... LOCi4tldN. 'MAl'.'A(t.IUST.'.'..'.......'. fir....... ° I ° I ^ AS • REQUIRED -DURING-"*,, . ) I IIIMINING OPERATIONS ...... .. .. ...... .. .. .. ................ . .. ........... I n POI I r' ^ l// rNK N ° I I -I I : : : :: :: :: :: :: :: :: "Y .... .... .... l �a I :I K .. I .. ..'.24 "'RC�P'PIP�•W /FIARE�.'.'. I "° I ... ....N... SLOPE' �. 0.5j& .............. I s� Nn me• r m >n N,1,E 1NVES„rNTS L,o $W Corner V NW 1/4 NW 1/4I�- Section 5 I. I I 11 li III : : :: /.......DRAINAGE •SWAL•E • • • • • • • • • • -PORTABLE SCALES ..... .......SLOPE' �' 0.5% ' ' . ( I 13 " ® 31i''UtL`�' ... -.L s' oi'C�Int'1Q.lrV N - - - -- — -- — — -.�- - -- G XIS TING 6 FT HIG SCRE , IS M NGS,ERN 9LwE IRa. t G..O -nx -oo AIN AL LONA ENTERPPISES LL[ y� xGIO -0 -00 -0 SL G L✓ i:1 ^ w.t.rn s1PP. 1'..6 awlr 1 Stem E. «ovA�AL ; g,lq P I .III G Tr Ri P P, •lJer Tr•tIe Tre I Ir•!Je �I ^ �•• I 0 �° ° °• n 1 •l Jer ,� • •'Jer NPN I lJen NOee sr NGUe P []01- 323- 00-°a4 °D0, mlmye 4SE / STORAGE [IpP HE Corner - NW 1/4 NW 1/4 •�u 4 �Mu .0 pro o_ °y P OAP Existing 3 Strand Wire Fence Proposed Wire Fence Earth Berm (9,600cy) A•5- 001 -00 -109 crP ESTATE LTD. ETAL VACANT /UNDEVELOPED SE Corner — NW 1/4 NW 1/4 Section 5 0 � •� �r' r'r' LEGEND AA 1 _ wmv r EGI°C Ie — Ls[e r mPmr uc III : : :: /.......DRAINAGE •SWAL•E • • • • • • • • • • -PORTABLE SCALES ..... .......SLOPE' �' 0.5% ' ' . ( I 13 " ® 31i''UtL`�' ... -.L s' oi'C�Int'1Q.lrV N - - - -- — -- — — -.�- - -- G XIS TING 6 FT HIG SCRE , IS M NGS,ERN 9LwE IRa. t G..O -nx -oo AIN AL LONA ENTERPPISES LL[ y� xGIO -0 -00 -0 SL G L✓ i:1 ^ w.t.rn s1PP. 1'..6 awlr 1 Stem E. «ovA�AL ; g,lq P I .III G Tr Ri P P, •lJer Tr•tIe Tre I Ir•!Je �I ^ �•• I 0 �° ° °• n 1 •l Jer ,� • •'Jer NPN I lJen NOee sr NGUe P []01- 323- 00-°a4 °D0, mlmye 4SE / STORAGE [IpP HE Corner - NW 1/4 NW 1/4 •�u 4 �Mu .0 pro o_ °y P OAP Existing 3 Strand Wire Fence Proposed Wire Fence Earth Berm (9,600cy) A•5- 001 -00 -109 crP ESTATE LTD. ETAL VACANT /UNDEVELOPED SE Corner — NW 1/4 NW 1/4 Section 5 0 � •� �r' r'r' LEGEND AA "UMCD enmr. rae I[OCIE r..EaG[. wmv r EGI°C Ie — Ls[e r mPmr uc u A• �m 4EEE0 � 8 •O--o- r °1•t•C ,a1a: sKr.Jl IJCxe MA I. �---o- I"%@ SAA (a TAW a E+mE Ln► to UU0 EY'E t• aN. IGP — E pyind fi•°de iApr°[. 43J4)1 — YI ff e"bM De —. —AA— cad" G. LY — — rwwe E_.•S IG. �.�nj [wp AwlE.]re Dols rr[� aPr • e wrw GENERAL NOTES 1. Total Project Area: 37.6 Acres 2. Total Mined Land Area: 52.5 Acres 3. Mining for sand and gravel will be accomplished by a progressive, open pit mining method. As overburden In front of the active sand and grovel mining area is removed, it will be placed in the backfill area behind the sand and gravel highwoll area. The backfill area will also require inert, import fill material. AT NO TIME SHALL THE EXCAVATION PIT AREA (See Typical Section Depicted Below) EXCEED 3 ACRES IN TOTAL AREA. The 3 acre restriction has been placed on the excavation pit area to limit the amount of site fill required for reclamation work to 150,000 cubic yards. 4. The top two to six inches of topsoil materiol sholl be stripped from mining area, stockpile areas, processing areas. and site haul road, NOT TO EXCEED 10 ACRES IN SIZE AT ANY ONE TIME. The topsoil sholl be stockpiled in buffer areas adjacent to mining operations and used for site reclamation. 5. Reclamation topsoil placement, mulching, seeding and fertilizing may be delayed unit on area not exceeding 10 acres in size at any one time, is available to work. See Reclamation plans for additional details. 6. Mining for the sand and gravel will require the use of pumps to remove groundwater from the excavation pit area. The dewatering operations will progress along with the mining operations as they move through the site. Groundwater will be pumped and discharged into settlement pond(s) prior to discharge off of the project site and into the Conning Factory Drain ditch. Two discharge points along the north boundary of the project, have been approved by the State of Colorado. The discharge will be monitored prior to release, in accordance with the permit requirements. 7. A 5' Landscape strip, installed per the City of Grand Junction Requirements, shall be provided along the entire length of the project along G Road and the north 600' of 23 Road. 8. The entire project site shall be fenced. A 6' chainlink fence with screening fabric shall be used in all areas which front 23 Road and G Road, and all residential uses. A high tension wire fence sholl be used In all other areas. 9. All precipitation runoff shall be collected and retained in a new retention pond constructed along the west edge of the project. All disturbed areas within the project shall be graded such that drainage will be collected within this retention pond or the excavation pit area. 10. Haul roads depicted on this drawing may be adjusted or relocated as necessary to promote safe mining and access practices. Haul roads shall be covered with clean grovel as required to control dust. Haul roads, stockpiles, and other disturbed areas shall be kept damp, covered, or chemically treated with magnesium chloride, as required, to control dust. 11. Access to and from the mining operations shall be from 23 Road only. 12. Mining for sand and grovzf "hcri not extend post the buffer limits established on the project drawings, unless otherwise noted. In no case shall the rock crusher be located within 500 feet on a residential dwelling. 13. Mining for sand and gravel material is anticipated to require 10 years to mine, and another 2 years to deplete material stockpiles and complete site reclamation work. sty - d°[� O �N erbu`°n sore a O •� /v U o `Fx°° c°'"°°c1.d TYPICAL RETENTION POND SECTION Rot To scale EXCAVATION PIT AREA UNTED SUCH THAT MAXO N AREA DOES NOT EXCEED 7 ACRES f� C9 a< afi a v - U d a N 0 Ica 0 o DENVER OFFICE PUBLIC FILE COPY P1 T Nlrll ~ C at �d V ts Received y +� Vii; JUN 0 9 2090 E-. -t1l .*' ORIGINAL GROUND OVERBURDEN Z 1' SURFACE OVERBURDEN 10' -15' Deep Durango Field Offia W H:GHWALL Division of Minerals & GeoW BACKFILL AREA SAND AND GRAVEL GROUYDWATER HIGHWAL — — — ELEVATION Z _— -- - - - - -- - - -- — — — - O II �I I J W-0 � In z c r r o u A• � 8 [ 5' L°ndita Strb-{� I lia pyind fi•°de iApr°[. 43J4)1 GENERAL NOTES 1. Total Project Area: 37.6 Acres 2. Total Mined Land Area: 52.5 Acres 3. Mining for sand and gravel will be accomplished by a progressive, open pit mining method. As overburden In front of the active sand and grovel mining area is removed, it will be placed in the backfill area behind the sand and gravel highwoll area. The backfill area will also require inert, import fill material. AT NO TIME SHALL THE EXCAVATION PIT AREA (See Typical Section Depicted Below) EXCEED 3 ACRES IN TOTAL AREA. The 3 acre restriction has been placed on the excavation pit area to limit the amount of site fill required for reclamation work to 150,000 cubic yards. 4. The top two to six inches of topsoil materiol sholl be stripped from mining area, stockpile areas, processing areas. and site haul road, NOT TO EXCEED 10 ACRES IN SIZE AT ANY ONE TIME. The topsoil sholl be stockpiled in buffer areas adjacent to mining operations and used for site reclamation. 5. Reclamation topsoil placement, mulching, seeding and fertilizing may be delayed unit on area not exceeding 10 acres in size at any one time, is available to work. See Reclamation plans for additional details. 6. Mining for the sand and gravel will require the use of pumps to remove groundwater from the excavation pit area. The dewatering operations will progress along with the mining operations as they move through the site. Groundwater will be pumped and discharged into settlement pond(s) prior to discharge off of the project site and into the Conning Factory Drain ditch. Two discharge points along the north boundary of the project, have been approved by the State of Colorado. The discharge will be monitored prior to release, in accordance with the permit requirements. 7. A 5' Landscape strip, installed per the City of Grand Junction Requirements, shall be provided along the entire length of the project along G Road and the north 600' of 23 Road. 8. The entire project site shall be fenced. A 6' chainlink fence with screening fabric shall be used in all areas which front 23 Road and G Road, and all residential uses. A high tension wire fence sholl be used In all other areas. 9. All precipitation runoff shall be collected and retained in a new retention pond constructed along the west edge of the project. All disturbed areas within the project shall be graded such that drainage will be collected within this retention pond or the excavation pit area. 10. Haul roads depicted on this drawing may be adjusted or relocated as necessary to promote safe mining and access practices. Haul roads shall be covered with clean grovel as required to control dust. Haul roads, stockpiles, and other disturbed areas shall be kept damp, covered, or chemically treated with magnesium chloride, as required, to control dust. 11. Access to and from the mining operations shall be from 23 Road only. 12. Mining for sand and grovzf "hcri not extend post the buffer limits established on the project drawings, unless otherwise noted. In no case shall the rock crusher be located within 500 feet on a residential dwelling. 13. Mining for sand and gravel material is anticipated to require 10 years to mine, and another 2 years to deplete material stockpiles and complete site reclamation work. sty - d°[� O �N erbu`°n sore a O •� /v U o `Fx°° c°'"°°c1.d TYPICAL RETENTION POND SECTION Rot To scale EXCAVATION PIT AREA UNTED SUCH THAT MAXO N AREA DOES NOT EXCEED 7 ACRES f� C9 a< afi a v - U d a N 0 Ica 0 o DENVER OFFICE PUBLIC FILE COPY P1 T Nlrll ~ C at �d V ts Received y +� Vii; JUN 0 9 2090 E-. -t1l .*' ORIGINAL GROUND OVERBURDEN Z 1' SURFACE OVERBURDEN 10' -15' Deep Durango Field Offia W H:GHWALL Division of Minerals & GeoW BACKFILL AREA SAND AND GRAVEL GROUYDWATER HIGHWAL — — — ELEVATION Z _— -- - - - - -- - - -- — — — - O II �I I J W-0 � In z c r r %7-SAND AND GRAVEL BEDROCK - MANCOS SHALE—/ 10' -20' Deep TYPICAL PROGRESSIVE MINING SECTION Not To Scale °ooto E I E E i E a WiMSEW. 297.0001 14M 2 -25 -00 >1 1 "= 100'. QT NO: M -1 ' -' I lLiil lilll lliil viii iiii iiii 1 0008134 8134 I A• %7-SAND AND GRAVEL BEDROCK - MANCOS SHALE—/ 10' -20' Deep TYPICAL PROGRESSIVE MINING SECTION Not To Scale °ooto E I E E i E a WiMSEW. 297.0001 14M 2 -25 -00 >1 1 "= 100'. QT NO: M -1 ' -' I lLiil lilll lliil viii iiii iiii 1 0008134 8134 I