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• ~ • <br />Table 3 (Cont.) <br />Summary of Ground Water Monitoring Wells, <br />Seneca II Mine, Routt County, Colorado <br /> Coordinates Ground Analytical <br />NeLI No. Formation Nell Casing Surface Parameter <br />(Computer No.) South East Completed In Depth Diameter Elevation Remarks List <br /> -- -----------~fti--- ~-~~n~---- ~'--Sf~- ~-----~-~NS - Hot sam[l ed <br />GW-536-WCO(WM0039) 23268.41 15422.27 Wolf Creek Overburden 84.0 2 7549.58 Removed by mining fall 86 NS <br />GW-537-NC (NM0040) 22637.00 19015.52 Wolf Creek Coal 136.0 2 7848.38 Upgradienx of mining NS <br />GW-537-NC0(NM0041) 22637.60 19015.52 Wolf Creek Overburden 77.0 2 7848.38 Upg radient of mining NS <br />GW-538-TC (WM0042) 21483.18 18046.19 Trout Creek Sandstone 200.0 5 7978.82 Abandoned OcLOber 1987 NS <br />GW-539-NC (WM0043) 21526,43 16767.94 Wolf Creek Coal 81.5 5 7833.72 Removed by mining <br />GW-540-W (WM0044) 26469.85 20670.62 Wadge Coal 94.0 2 7069.11 Offgradi ent of mining NS <br />GW-540-LWI(NM0045) 26463.65 20677.93 Lennox-Nadge Interburd 82.5 2 7068.74 Offgradient of mining NS <br />GW-541-N (WM0046) 25175.48 21041.41 Nadge Coal 137.2 2 7195.79 Offgradient of mining NS <br />GW-541-LN[(WM0047) 25167.15 21043.78 Lennox-Nadge Interburd 127.0 2 7195.58 Offgradient of mining NS <br />GN-542-N (NM0048) 30069.15 14730.23 Nadge Coal 185.0 4 7318.18 Contaminated NS <br />GW-S42P1-LWI 30060.64 14783.16 Lennox-Nadge Interburd 160.0 2 7318.15 Short <br />(WM0049) <br />GW-S42P2-LO 30061.99 14796.15 Lennox Overburden 102.1 2 7317.16 NS <br />(NM0050) <br />GW-543-W (WM0051) 29933,58 17638.02 Nadge Coal 43.5 4 7216.18 Removed by mining (between <br /> 12)17!82 and 1!28163) <br />GW-544-N (WM0052> 29429.79 19203.80 Nadge Coal 105.0 4 7113.21 Removed by mining Ns <br />GW-S44P1-N(NM0053) 29418,62 19233.59 Nadge Coal 112.0 2 7117.39 Removed by mining NS <br />GN-544P2-LWI 29408.09 19226.22 Lennox-Nadge Interburd 96.6 2 7118.64 Removed by mining NS <br />(WM0054) <br />GW-545-U (NM0055) 25856,80 19621.60 Nadge Underburden 122.0 4 7429.43 Offgradient of mining NS <br />GW-S45P 1-WC 25860,00 19620.00 Nolf Creek Coal 218.3 2 7430.43 NS <br />(WM0056) <br />GW-546-A (NM0057) 32355.79 18502.45 Cow Camp Creek 16.0 4 6915.38 Long <br /> Alluvium <br />GW-531-A2 (WM0058) 16308,02 7817.49 Little Grassy Creek 23.0 4 6598.67 Long <br /> Alluvium <br />1 <br />