PERMFILE106899

• Permit No: C1982057A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: GROUNDWATER QUALITY DATA PART 1
• Section_Exhibit Name: TAB 7 APPENDIX 7-4
• Media Type: D
• Archive: Yes

Peabody Western
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'~Wa[er Quality Report
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LOC. -36067. 1P9 -gSR5. 957.
F.1 ev '/'22].Sl 6/14/91 q/30/91 11/nor/al ,!]!3!92 6;29;32 9i i6i 92
Field Parameters
Field Ph 5.11. 7. 90 7. 50 7. 60 7. 50 7. 70 7 .30
Tempecature C 10. 00 13 .30 9 .40 7. 20 13. 30 13. 30
Conductivity UMHOS/CM 1240. 00 1250. 00 12fi0. 00 1290. 00 1280. 00 1250. 00
Depth To Water FT 4. 07 4. 36 4. 49 4. 75 4. 70
Laboratory Parameters
Alk As Caco3, Ph 4.5 MG/L 340. 00 360. 00 360 .00 346. 00 338. 00 350. 00
Aluminum, Dissolved MG/L . 13 . 37 . 16 < . 07 1. 13 < . 09
Arsenic, Dissolved VG/L < 1. 00 < 1 .00 < 1 .00 < 1. 00 2. 00 < 1 .00
Barium. Dissolved UG/L 60. 00 50. 00 50 .00 40. 00 50. 00 30 .00
Boron, Dissolved UG/L 130. 00 140. 00 150. 00 120. 00 150. 00 130 .00
Cadmium, Dissolved UG/L < 5. 00 < 5. 00 < 5. 00 < 5. 00 < 5. 00 < 5. 00
Calcium, Dissolved MG/L 71. 00 76. 00 60 .00 58. 00 63. 00 65 .00
Chloride MG/L 8. 00 17 .00 17 .00 13. 00 7. 00 4 .00
Chromium, Dissolved UG/l, < 10. 00 10. 00 < 10. 00 < 10. 00 < 10. 00 < 10 .00
Conductivity UMS/CM2 1150. 00 1290. 00 1140. 00 1320. 00 1070. 00 1020. 00
Copper, Dissolved UG/L < 10. 00 < 10. 00 10 .00 20. 00 < 10. 00 < 10 .00
Fluoride MG/L . 40 . 40 . 60 . 60 ~ . 40 .50
Hardness As Caco3 MG/L ]54. 00 358. 00 285. 00 276. 00 293. 00 306 .00
Iron, Dissolved MG/1, . OB 2. 92 . 82 . 38 3. 74 1. 71
Lead, Uissolved UG/L < 20. 00 < 20. 00 < 20 .00 < 20. 00 < 20. 00 < 20 .00
Magnesium. Dissolved MG/t. 43. 00 91. 00 31 .00 32. 00 33. UU 35 .00
Manganese, Dissolved MG/L . 14 . 22 . 16 . 14 . 22 . 15
Mercury, Dissolved UG/L < . 10 < . 10 . 30 . JO < . 10 < . 10
Molybdenum, Dissolved UG/L 1. 00 1. 00 < 1. 00 < 1. 00 < 1. 00 1 .00
Nickel, Dissolved UC/L < 20. 00 < 20. 00 < 20 .00 < 20. 00 < 20. 00 < 20 .00
Anunonia Ni trogen_N MG/L . 87 . 96 1. 10 1. 03 1. 19 1 .13
Nitrate Ni[rogen_N MG/L . 07 . 33 . 24 . 17 < . 02 < . 02
Nitrite Nit rogen_N MG/L < . O1 < . O1 < . O1 < . O1 < . O1 < .O1
Nol Not Nitrogen_N MGlL . 06 . 32 .23 . 17 < . 02 < .02
Ph At 25 Deg. Cent. S.U. 8. 20 7. 60 7. 90 8. 50 8. 20 8. 60
PhosDhorue, Orthophos MG/L . 10
Potassium, Dieaolved MG/L 5. 00 4. 00 5. 00 5. 00 4. 00 4. 00
Selenium, Disea lved UG/L < 1. 00 < 1 .00 < 1 .00 < 1. 00 < 1. 00 < 1 .00
Silver, Dissolved UG/L < 10. 00 < 10. 00 < 10 .00 < 10. 00 < 10. 00 < 10 .00
Sodium, Dissolved MG/L 151. 00 182. 00 210 .00 200. 00 187. 00 177. OD
Solids, Dieaolved MC/L 976. 00 866. 00 900. 00 872. 00 834. 00 814 .00
Solids, Suspended MGlL 32106. 00 3900 .00 4100 .00 7550. 00 3048. 00 92 .00
Sul[ate MC/L 323. 00 762. 00 344 .00 350. 00 3]8. 00 348 .00
Sulfide MC/L 1. 51 < . 01 .O1 . 02 < ~ . 02 < . 02
Zinc, Dissolved MG/L < . O1 . 02 < . O1 < . O1 . 02 c . O1
Bicarbonate As Hcol MG/L 415. 00 9]9 .00 429 .00 403. 00 412. 00 398 .00
Carbonate As Col MG/L 0. 00 0 .00 5 .00 10. 00 0. 00 14. 00
Phosphor [e As Poo MG/L . 30 . 30 < .10 < . 10 <' . 10 < . 10
Cation Anion Balance PERCENT . 14 -. 03 . 60 -. 62 . 50 -1. 44
Sar RATtO 3. 53 4 .27 5 .47 5. 30 4. 01 4 .45
Solids, Diss. (Galt] MG/L 800. 00 894 .00 883 .00 867. 00 871. 00 849 .00
Tds Ratio ANAL/CALC 1. 22 . 97 1 .02 1. 01 1. 00 .96
Conditions: From 1/O1/80 TO 12/71/97...VSA L..
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