REP14117

• Permit No: C1994082
• IBM Index Class Name: Report
• Doc Date: 2/19/1999
• Doc Name: 1998 AHR APPENDIX D SURFACE WATER QUALITY DATA AND HYDROGRAPHS
• From: Seneca Coal Company
• To: DRMS
• Annual Report Year: 1998
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

• Peabody Wes •
Paradox Hydrology System
12/28/98 3:00 pm Milliequivalents 8 of Total Page 47
Site: YSSF3
Type: SURF
Drainage SAGE
...... ..... ...... Cations .... ..... ..... ... ..... ..... ...Anions.. ..... ...... ..... ..
Sample
Date CA MG NA K 509 CL HCO CO3 TD5
5/01/91 1150 50. 95 40. 51 7. 14 1 .40 31. 23 2. 02 65 .56 1 .19 332
fi /17/91 1610 46. 63 39. 44 11. 12 .82 22. 96 1. 33 73 .08 2 .63 340
9/02/91 1100 99. 16 93. 58 6. 95 .81 21. 83 . 86 73 .29 9 .07 502
4/13/92 1950 51. 81 92. 09 5. 73 .42 25. 75 1. 89 69. 58 2 .79 338
5/14/92 1530 52. 55 40. 44 6. 11 .90 23. 45 1. 99 70. 96 4 .11 299
6/18/92 1530 51. 42 41. 77 6. 02 .79 19. 38 . 65 76. 27 3 .50 382
7/15/92 1920 49. 70 91. 53 8. 09 .68 20. 8b 1. 12 78. 02 0 .00 452
8/10/92 1340 49. 40 43. 12 6. 59 .69 21. 13 . 96 65. 97 11 .92 992
9/10/92 1430 96. 00 49. 42 6. 83 .76 17. 31 1. 19 75. 80 5 .75 490
10/14/92 1300 97. 00 45. 73 6. 55 .72 27. 36 1. 39 64. 31 6 .98 556
11/09/92 1430 47. 81 45. 17 fi. 51 .51 41. 19 1. 13 56. 01 1 .67 590
3/31/93 1320 48. 86 43. 79 6. 69 .72 30. 20 1. 22 63. 80 4 .79 350
4/21/93 1110 50. 14 92. 63 6. 83 .40 22. 31 6. 61 71. 08 0 .00 310
5/06/93 1520 53. 92 39. 15 6. 21 1 .22 28. 16 1. 36 70. 47 0 .00 236
6/23/93 1440 52. 29 41. 07 5. 79 .85 14. 11 . 98 84. 90 0 .00 280
7/20/93 1420 49. 81 93. 23 6. 28 .67 20. 59 . 75 78. 65 0 .00 372
8/17/93 1440 48. 34 44. 39 6. 70 .56 23. 92 . 96 75. 12 0 .00 498
9/14/93 1300 47. 36 45. 30 6. 61 .73 27. 26 1. 09 71. 65 0 .00 994
10/14/93 1410 48. 32 44. 62 6. 32 .74 28. 18 1. 36 63. 37 7 .09 544
4/19/94 1200 51. 22 41. 57 6. 38 ~ ~ .83 25. 09 1. 45 73. 50 0 .00 290
6/10/94 1220 50. 08 43. 04 6. 15 .72 20. 06 1. 20 78. 79 0 .00 368
4/13/95 1130 49. 97 42. 65 6. 68 .70 95. 28 1. 44 52 .42 .86 430
6/05/95 1100 54. 92 38. 96 5. 53 1 .08 26. 31 1. 19 71. 10 1 .90 230
9/19/95 0930 45. 45 46 .74 6. 99 .81 27. 29 . 32 71 .62 .77 930
4/16/96 1020 52. 18 40 .88 6. 01 .92 22. 15 1. 80 74 .63 1 .92 290
6/06/96 1100 53. 65 39 .99 5. 50 .87 20. 90 . 99 77 .09 1 .12 310
9/16/96 1330 97. 70 99 .77 6. 77 .76 27. 52 1. 15 70 .66 .68 530
4/16/97 1120 49. 29 40 .80 9. 21 .70 45. 60 2. 06 50 .26 2 .09 550
6/06/97 1915 54. 12 39 .65 5. 18 1 .05 20. 67 . 66 77 .95 1 .32 260
9/04/97 1500 49. 97 42 .84 6. 49 .70 24. 43 .79 71 .36 3 .48 380
4/22/96 1140 53. 07 90 .29 5. 7fi .67 25. 43 1 .15 72 .07 1 .36 270
6/11/98 1150 53. 99 39 .50 5. 67 .84 28. 17 .65 69 .98 1 .00 320
9/16/98 1100 50. 20 93 .05 6. 17 .68 38. 01 1 .54 59 .89 .61 600
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Condition Specified: From 1/O1/80 To 12/31/98...NPDS OR SURF