|
Table G-1. Oakbrush Hill Water Well Data for Vicinity
<br /> WELL DATA 4 of 7 in Sec 5(T35NR2W),3 of 3 in Sec 6(T35NR2W),2 of 2 in Sec 31(T36NR2W),2 of 5 in Sec 32(T36NR2W)(TOTAL 12 WELLS)
<br /> Cortloa•e elevations to bottom o'excavations on Oakbrusn Hdl estimated 7840 on the eastern side and 8000 on the crest/western side.
<br /> Map Permit Location ApplYart Depth,WL Elevation Uses Notes
<br /> A 114623 SW NW S5(680W,1520N) )ores,' ! 250 75(190-250) 7830-7580 Domestic 2""Closest
<br /> 840 feet from excavation ! j
<br /> B 158559-A SE NW S5(1406W,1486N Ja vs,Maria G 250 116(180-260) 7805-7555 Domestic
<br /> 1,150 feet from excavation
<br /> C 108620 SW SW S5(420W,680N) Capor,netto,Michael 430 NA(90-430) 7810-7380 Househoic
<br /> 2,100 feet from excavation use only
<br /> D 164196 NE SW S5(2410S,215OW) Smith,David 300 NA(NA-NA) 7773-7473 -. Household Dakota
<br /> 2,676 feet from excavation use only
<br /> E 123411 NE NW S6(2780E,660N) , finch,Rober,1 220 NA(YA-NA) 7860-7640 Household
<br /> 1,520 feet from excavation use oil
<br /> F 89549-VE NE NW 56(2180E,780N) Gersch,Delbert - NA NA(NA-NA) 7860-NA Domestic Mancos
<br /> 1,748 feet from excavation. '
<br /> G 95011 SE NW S6(1960W,1920N) ! Hatf'eld,A Max 311 NA(NA-NAI 7890-7579 j Dor ik Dakota
<br /> 1,892 feet from excavation
<br /> H 118502 SE SW S31(1740W,860S) Vrla,1.M. 180 68(80-180) 7760-7590 Domestic
<br /> 2,500 feet from excavation
<br /> 1 22792 SW SE S31(2000E,SODS) ! US Forest Service 143 130(NA-NA) 7810-7667 Domestic
<br /> 1,160 feet from excavation
<br /> 1 267914 NE SE S31(900E,2300S) Grarnzow,Gene 180 11211i D-180) 7820-7640 Domestic '..
<br /> 1,416 feet from excavation
<br /> K 61695 NW SW S32(850E,2000S) Silesia Properties LP 240 NA(NA-NA} 7840-7600 3 Stock ',..... Owner—Closest
<br /> 644 feet from excavatior
<br /> L 225060 SW SE S32(2500E,270S) Seavy,Inez 16045(80-160) 7755-7595 Domestic
<br /> 1,308 feet from excavation
<br /> Lccation has quarter-quarter and section,with distances from section lines to well:n feet,and distance from proposed edge of excavation for Ookbrush(fill(including berms and
<br /> toe swales).Depth in feet:first well depth,second cepth to static water tevel,and numbers in parentheses are the top and bottom of perforated casing in well.Elevation is
<br /> wellhead(ground surface)and bottom of well.Elevations taken from OSGS 7.5 min quadrangle maps and cakulateo.Other data obtained from Colorado Decision Support
<br /> Systems onl,ie Map viewer.Refer to attached map Inext pageh
<br /> ANALYSIS:The Silesia Well K!.s closest to operat<tons but(a)owned by the landowner of the operation and(b)with the wellhead at least 16C feet lower in
<br /> elevation than Mat side of the excavation(8000)and at the same elevation of the ceepest part of the excavat•on(7840).The)ores Well A s second closest but
<br /> its wellhead is 10 feet below the deepest part of the excavat on with the bottom of the well 260 feet lower.
<br /> n is my orofessional opinion that the proposed mining operation wiVl have no significant nega ve Imoact on these wells.
<br /> Prepared by Nathan A.Barton,CE,PE,DEE,02 October 2021,as part of DBMS app':icatior(signed and sealed)fo*Oakbrush Hill Gravel.
<br /> Figure G-3. Oakbrush Hill Vicinity Water Well Map
<br /> T36.ON
<br /> 1 31 R2.OW 33
<br /> K
<br /> H I
<br /> L
<br /> F
<br /> 46
<br /> I s a
<br /> E
<br /> DUTTON[ARCEL D
<br /> C
<br /> T N
<br /> R 2.OW
<br /> AFFECTED AREA
<br /> 11 a v
<br /> MAP DNAWN 9V 11 All ]n' aNp(DSS rap
<br /> C&J Gravel Products, Inc. Page 34 of 93 20 OCT 2021
<br /> Application for Permit- Oakbrush Hill Gravel M-2021- C&J-DPR-V5-001
<br />
|