PERMFILE101444

• Permit No: C1980005
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: GROUND WATER QUALITY INFORMATION
• Section_Exhibit Name: TAB 07 APPENDIX 7-2B PART 2
• Media Type: D
• Archive: No

Peabody Western

Pa
radox
Hydrology
9y¢tem .
Watec Quality Aeport
91te SW17
Loc -17421.73 8892.94
elev 663].23 6/14/B S 10/23/8 5 5/15/86 10/01/8 6 6/26/8 7 10/27/8 7
Field Parameters
Pield Ph S.U. 7 .95 7 .90 7 .84 7 .90 7 .82 7 .78
Temperature C 11 .60 10 .80 11 .20 12 .00 11 .20 10 .80
Conduc tlvity UFIROS/CM 2720 .00 2610 .00 2780 .00 3830 .00 2820 .00 2790 .00
Depth To Na ter FT 21 .02 22 .14 20 .76 21 .69 27 .09 28 .76
Laboratory Parameters
Alk Ae Caeo3, Ph 4.5 MG/L ]84 .00 390 .00 395 .00 370 .00 364 .00 380 .00
Alk, 8icarb As Cacol MG/L 389 .00 790 .00 795 .00 370 .00 764 .00 380 .00
Alk, Ca[b Aa Caeo3 MG/L 0 .00 0 .00 0 .00 0 .00 0 .00 0 .00
Alk, Hyd rox As Caco] MG/L 0 .00 0 .00 0 .00 0 .00 0 .00 0 .00
Aluminum, Dlesolved MG/L < .OS < .OS .10 < .OS < .OS < .OS
Arsenic, Dissolved UG/L < 1 .00 < 1 .00 < 1 .00 < 1 .00 < 1 .00 < 1 .00
Ba ti um, Dissolved UC/L 20 .00 10 .00
B erylllum, biaeolved UC,/L < 5 .00
Boron, Dieaolved UG/L 90 .00 90 .00 120. 00 110 .00 140 .00 100 .00
Cadmium, Dleeo ]ved UG/L 7 .U0 < 5 .00 < 5 .00 < 5 .00 < 5 .00 < 5 .00
Calcium, Dieaolved MG/L 175 .P0 140 .00 141. 00 172 .00 170 .00 192 .00
Chloride MG/L 12 .00 15 .00 12. 00 15 .00 21. 00 19 .00
Chromium, Dieaolved uc/L < 10 .00 < 10 .00
Cobalt, Dlesolved UC/L 10 .00
Conduc tlvl ty UM9/CM2 3860 .00 37]0 .00 3730. 00 3680 .00 3880 .00 3820 .00
CoDPer, Dieaolved UC/L < 20 .00 < 20 .00 < 10. 00 < 10 .00 < 10. 00 < 10 .00
Fluoride MG/L .66 .80 . 71 .70 . 80 .70
Natdn see Ae Caeo3 MG/L 654 .00 670 .00 672. 00 791 .00 790. 00 886 .00
Iron, Dieaolved MG/L .02 .OZ . 02 .02 < , 02 .02
Lead, Dieaolved UC/L < 20 .00 < 20. 00 < 20. 00 < 20 .00 < 20. 00 < 20 .00
Lithium, Dieaolved UG/L 180 .00
Magn eaium, bieaol ved MC/L 77 .00 78. 00 78. 00 88 .00 89. 00 99 .00
Manganese, biaeolved NC/L .O1 . 02 . 02 .02 . 02 .02
Mercury, Dieaolved UG/L < .50 < . 20 < . 20 .30 . 20 < .20
Molybdenum, Dissolved UG/L < 50 .00 < 50. 00 < 50. 00 < 50 .00 < 50. 00 < 50. 00
Nickel, Dieaolved UG/L < 20. 00 < 20. 00
Ammonia Ni[rogen_N MG/L 2 .96 2. 58 2. 85 2 .61 2. 55 2. 69
Nitrate NStroge2N MC/L < .02 . O1 . 02 < .02 < . 02 < .02
Nitrl to NLCCOgen_N MC/L < .O1
No3_NO2 NS ttogen_N MG/L < . 02
Ph At 25 Dep. Cent. S.U. 8 .10 7. 80 8. 10 7. 80 7. 90 7, 90
Phoapho rue, Or Chop hoe HG/L < .U2 < . 02 < , 02 < . 02
Po[a seium, Dissolved MG/L 7 .00 8. 00 8. 00 9. 00 10. 00 10. 00
Selenium, Dieaolved UG/L < 2. 00 < 2. 00 < 1. 00 < 1. 00 < 1. 00 < 1. 00
Silicon, Dieaolved HG/L 4 .80 5. 10 4. 30 4. 90
911ver, Dlesolved UG/1, < 10. 00 < 10. 00
9odiwn, Dieaolved MG/L 680 .00 711. 00 722. 00 765. 00 755. 00 726. 00
9o11de, DSeeol ved MG/L 2880. 00 2824. 00 2962. 00 2976. 00 7070. 00 7058, 00
9o11<le, suspended MG/L 19. 00 20. 00 18. 00 32. 00 62. 00 7. 00
Sulfate MC/L 1850. 00 1819. 00 1869. 00 1906. 00 1963. 00 2057. 00
Sulfide MG/L 2. 40 3. 00
Vanadium, Dieaolved Vr./L < 10. 00
Zinc, Dieaolved MG/L < . O1 < . O1 < . O1 < , O1 < . O1 < . O1
Bicarbonate Ae Hco3 MG/L 460. 00 476. 00 482. 00 451. 00 444. 00 464. 00
Carbonate As Co3 MG/L 0. 00 0. 00 0. 00 D. 00 0. 00 0. 00
Hydroxide As Oh MC/L 0 .00 0. 00 0. 00 0. 00 0. 00 0. 00
NS [rate A9 No3 MG/L < , 10 0. 00 0. 00 0. 00 0. 00 0. 00
Phosphate As Poo MG/L < . 10 < . 10 < . 10 < , 30
Ceti orl_Anion Balance PERCENT 3. 70 1. 68 2. 23 1. 91 . 19 -1. 79
Sar RATIO 11. 80 12. 09 12. 25 11. 97 11. 82 10. 77
So li~ie, Diae. (Cale) MG/L 3000. 00 3076. 00 7067. 00 3177, 00 3216. 00 7721. 00
Cond itiona: Prom 1/01/77 To 12/I1/96...WEL L...Area=II
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