1986-12-31_REPORT - C1981008 (10)

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�J HUCLA MINE GROUND WATER QIJA1 I I Y�.Alt I (Cull I I Nun r 1 Oil) SAMPLE POINT GW-149(WA0009) I.00AIION 4IN16W25CAD GEOLOGIC: UNIT OVERBURDEN AND DAKUTA COAL DATE OF COLLECTION 10/17/85 05/22/86 FIELD PARAMETERS CONDUCTIVITY (1)1`11106/04► 3020.00 I'll (uNI IS) 6.70 6,55 WATI.It 11",MPFRAIUIIC (DCG C) 12.50 13.130 0EP111 10 WAIER ( FI ) 36.86 39.91 L.AWRAIORY PARAMETERS AI I;ALtNI fY (NJG/L (IF CAC03) 352100 113tt,Oj h101-11t1UJa, DISS. (I.1G/1_) < 0.05 < 11.U5 ARS1'10C, DISS, (LIG/L) < 1 ,00 < f.u0 HICARHONAIE (140,/L) 429.42 4.55 1501t0N, D I SS. (UG/1 1 2N1J,W) 320,00 CADN I tlh1, DISS, (UG/L) < 5.00 < '1,00 CALCIUM (tar,/L ) 575,00 511'1.(1u CAIIBO14A I E (IaG/L) 0.00 0.UU CHLORIDE (b1G/L) 9.00 21 .Ou CONDUCTIVITY 0 25 0[0 C (UI.111OS/CM) 3370.00 3870.00 COPPT'R, DISS, (UG/I.) < 20.UO 00.00 I-LUORIDE (I4G/L) 0.(30 0.57 IIARDfIFSS AS (;AC03 (11G/L) 2614.00 2779.00 IRON, DISS, (MG/L.) 2.411 5. 15 LEAD, DISS. (UG/L) < 20.0CI < 10,00 co MANGANESE, (MG/L) 287.0u 3116.00 MANGANESE, DISS. (MG/L) 1.86 (1.92 MERCURY, DISS. (UG/L) < 0,2U < 0.20 MOLYBDENUM, DISS, (UG/I.) < 50,00 < 50.110 NITROGEN, AMMONIA (MG/1.) 0.57 0.92 NITROGEN, NITRATE (1.1G/L) 0.03 0. 13 I'll @ 25 OEG C 6.80 7.20 PIIOSPIIA T E AS PO4 (IaG/L) 0. 10 < 0, 10 PHOSPHOROUS, CRTHUPIIOSP'IAI E (MG/L) 0.03 < 0.02 POIASSIUM (MG/L) 6.00 15.00 SELENIUM, DISS. (UG/L.) < 2.(1U < 1.00 SILICON, DISS. (I.1G/L) 6.50 6.30 SODIUM (14G/L) 40.00 101,00 SAR 0.34 0.83 SULFATE (MG/I.) 2258.00 2587.00 SUSPENDED SOLIDS (11G/L) 188.00 2()6.00 ZINC, DISS. (MG/L) 0. 13 0. It) CATION/ANION BALANCF 0, 10 101Al. DISSOLVED SOLIDS @ 180 11L0 (1Ir,/L) 3438.00 )Jmm,Uu IOIAL DISSOLVED SOLIDS, CALCULATIO (MG/L) 33139.37 3875.87 ------------------.--------------------------------- RFMARKS IIJDICATES NO DATA 10/17/85 FIELD COND N/D. PUMPED 65.3 GALLONS WITH 111C PUMP SF.T Af 66.8F'I . IRON RF') UOLOR LEFT ON FILTER, 05/22/86 PUMPED AT 66.8 FT DEI:P, 7:118 MIN Al 5.8 GPM 'I I LL DRY, WA1 CR HAS IRON RID COLOR t