Laserfiche WebLink
SUMMARY OF GROUND WATER MONITORING WELLS FOR <br />NUCLA MINE <br />Location Well Casing Ground Casing Slotted <br />Well Name (Twn Rng Sect Northing Easting Formation Depth Dian. Elev. Stickup Interval <br />(Computer No_) Otr Otr Otr) (ft) (ft) (ft) Sin) (ft) __ (ft) <br />Nucla Mine: <br />GW -N1 (WM0001) 47N16W25DA0 N 607384.28 E1116957.59 Underburden 58.0 4.0 <br />GW -N1P1 (WM0002) 47N16W25DAD N 607397.85 E1116992.10 Underburden 60.0 2.0 <br />GW-N3 (WM0003) 476168136080 N 605034.65 E1113538.14 Underburden 70.0 4.0 <br />GW -N4 (WM0004) 47N16W368CC N 603788.53 E1112300.68 Dakota Coal 44.0 4.0 <br />681-65 (WM0005) 476168125080 N 606196.17 E1116264.29 Underburden <br />GW -N6 (WM0006) 47N15W31CCA N 601562.41 E1118546.55 Underburden 225.4 4.0 <br />GW -N8 (WM0008) 47N16W25CCB N 606782.68 E1112734.23 Ovb & Coal 100.0 2.0 <br />GW - (WM0009) 47N16W25CAD N 607834.19 E1114888.13 Ovb & Coal 72.5 4.0 <br />081 (WM0010) 47816036800 N 603784.31 E1114189.85 Spoils 70.0 4.0 <br />GW -N11 (WM0011) 47N15W31C8A N 602892.79 E1110218.79 Underburden 63.0 2.0 <br />GW -N23 (WM0023) 47616W36AAD N 604734.97 E1117074.12 Ovb,Coal,& UB <br />GW -N24 (WM0024) 47N15W31BCC N 603814.99 E1118342.28 Ovb,Coal,& UB 31.5 2.0 <br />GW-N25 (WM0025) 47N16W36ADA N 604151.97 E1117019.88 Ovb,Coal,& UB 33.5 2.0 <br />081-626 (WM0026) 47016W368B N 603746.24 E1113602.44 Spoils 52.6 4.0 <br />GW-N27 (WM0027) 4701603688 N 605080.72 E1112932.45 Spoils 53.9 4.0 <br />nu -028 (WM0028) 4761603688 N 605781.26 E1113562.14 Spoils 52.5 4.0 <br />GW -N4R (WM0104) 47N16W36BC N 603783.58 E1112280.13 Dakota Coal 44.5 4.0 <br />. Indicates no data <br />TABLE 5 <br />5799.50 0.72 <br />5799.79 1.40 <br />5666.22 0.34 <br />5581.60 1.15 <br />(Mined Out in 1987) <br />5778.60 0.42 <br />5728.23 1.82 <br />5764.00 1.17 <br />5668.80 1.76 <br />5701.20 1.81 <br />(Mined Out in 1987) <br />5764.05 2.67 <br />5731.27 2.95 <br />5657.96 3.12 <br />5665.95 0.86 <br />5691.08 2.50 <br />5582.38 1.98 <br />48.0 - 58.0 Semiannual N/A <br />48.0 - 60.0 Semiannual N/A <br />58.0 - 70.0 Semiannual Annual <br />34.0 - 44.0 Semiannual N/A <br />N/A N/A <br />Semiannual N/A <br />50.0 - 100.0 Semiannual N/A <br />45.0 - 72.5 Semiannual Annual <br />40.0 - 70.0 Semiannual Annual (dry) <br />55.0 - 63.0 Semiannual N/A <br />N/A N/A <br />26.0 31.5 Semiannual N/A <br />27.5 33.5 Semiannual N/A <br />42.6 52.6 Semiannual N/A <br />23.9 - 53.9 Semiannual Annual <br />22.5 - 52.5 Semiannual N/A <br />36.5 - 44.5 Semiannual Annual <br />Cesrat,on <br />1 <br />Monitoring Frequency <br />Water Levels Quality <br />