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
Paradox Hydrology System
Water Quality Report
Site SSP27
Loc -17410.46 9351.98
Elev 6637.96 SJ30/90 1OJ26/90 7/05/91 10/17/91 6/28/92 10/12/92
Field Parameters
Field Ph S.U. 7.02 7.34 ?.00 7.10 7.90 6.80
Temperature C 10.10 13.00 13.30 13.30 15.00 15,00
Conductivity UMHOS/CM 2850.00 3170.00 2600.00 3300.00 3200.00 3300.00
Depth To Water FT 22.28 26.53 22.89 23.57 22.08 23.26
Laboratory Parameters
Alk As Caco3, Ph 4.5 MG/L 385.00 340.00 267.00 294.00 316.00 278.00
Aluminum, Dissolved MGJL .06 < .OS < ,OS < .OS < .OS < .OS
Arsenic, Dissolved UG/L 1.00 < 1.00 1.00 < 1.00 8.00 < 1.00
Barium, Dissolved UG/L 60.00 30.00 30.00 30.00 20.00 20.00
Boron, Dissolved UG/L 160.00 260,00 240.00 240.00 200.00 250.00
Cadmium, Dissolved UGJL < 5.00 < 5.00 < 5.00 < 5.00 < 5.00 < 5.00
Calcium, Dissolved MG/L 355.00 325.00 288.00 308.00 316.00 300.00
Chloride MG/L 70.00 91.00 71.00 80.00 69.00 121.00
Chromium, Dissolved UG/L < 10.00 < 10.00 < 10.00 < 10.00 < 10.00 < 10.00
Conductivity UMS/CM2 2980.00 3260.00 2690.00 3340.00 2740.00 2830.00
Copper, Dissolved UG/L 20.00 < 10.00 < 10.00 10.00 < 10.00 < 10.00
Fluoride MG/L .30 .40 .30 ,31 .30 .30
Hardness As Caco3 MC,/L 2027.00 1932.00 1749.00 1828.00 1860.00 1857.00
Zron, Dissolved MG/L < .02 < ,02 .08 .03 < .02 .03
Lead, Dissolved UG/L < 20.00 < 20.00 50.00 < 20.00 < 20.00 < 20.00
Magnesium, Dissolved MG/L 278.00 273.00 251.00 258.00 261.00 270.00
Manganese, Dissolved MGJL 1.49 1.18 .86 .89 .92 .92
Mercury, Dissolved UG/L < .10 < .10 < .10 < ,10 < .10 .20
Molybdenum, Dissolved UG/L < 1.00 < 1.00 < 1.00 < 1.00 < 1.00 < 1.00
Nickel, Dissolved UG/L < 20,00 < 20.00 < 20.00 < 20.00 < 20.00 < 20.00
Ammonia Nitrogen N MG/L .31 .14 .26 .13 .11 .28
Nitrate Nitroger~N MG/L < .02 < .02 .09 < .02 < .02 < .02
Nitrite Nitroger~N MG/L < ,O1 < .O1 < ,O1 < .O1 < .O1 < .O1
No2 Nitrogen~l MG/L
No3 < .02 < .02 .08 < ,02 < .02 < .02
_
Ph At 25 Deq. Cent. S.U. 8.00 7.30 7
3
1 8.40 7.70 8.30
Phosphorus, Orthophos MG/L < :
0
Potassium, Dissolved MG/L 11.00 10.00 12.00 12.00 11.00 11.00
Selenium, Dissolved UGJL < 1.00 < 1.00 < 1.00 < 1.00 < 5.00 < 1.00
Silver, Dissolved UG/L < 10.00 < 10.00 < 10.00 < 10.00 < 10.00 < 10.00
Sodium, Dissolved MG/L 138.00 172.00 161.00 163.00 169.00 161.00
Solids, Dissolved MG/L 2730.00 2840.00 2710.00 2812.00 2744.00 2684.00
3olida, Suspended MG/L 50.00 84.00 654.00 224.00 56.00 < 2.00
sulfate MG/L 1747.00 1807.00 1667.00 1760.00 1770.00 1774.00
Sulfide MG/L .O1 1.00 .25 .OS .16 .02
Zinc, Dissolved MG/L .O1 < .O1 .02 .02 .03 .02
Bicarbonate As Hco3 MG/L 970.00 415.00 326.00 344.00 386.00 339.00
Carbonate As Co3 MG/L 0.00 0.00 0.00 7.00 0.00 0.00
Phosphate As Poo MG/L < .10 < ,10 < .10 .10 < .10 < .10
Catior~lnion Balance PERCENT .59 -.89 .06 -1.17 -.55 -1.86
Sar RATio 1.35 1.72 1.69 1.68 1.72 1.64
3olida, Disa. (Calc) MG/L 2819.00 2872.00 2598.00 2750.00 2775.00 2793.00
Tds Ratio ANAL/CALL .97 .99 1.04 1.02 .99 .96
~N~yy
T'
N
0
Conditions: From 1/01/77 To 12/31/96...WELL...Area=II