REP28106

• Permit No: C1980005
• IBM Index Class Name: Report
• Doc Date: 2/7/2000
• Doc Name: 1999 AHR APPENDIX C GROUND WATER QUALITY DATA
• Annual Report Year: 1999
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

•
Peabody Western
Paradox Hydrology System
11/17/99 2:59 pm Milliequivalents 8 of Total
Site: SGAL70
Type: WELL
Geologic Uni[ GAL
...... ..... ...... Cations .... ..... ........
Sample
Date CA MG NA K
10/25/88 0900 32. 80 97. 54 19. 28 .38
6!08169 0900 31. 80 95 .86 21 .96 .38
10/12/89 1400 33. 69 49 .56 16 .33 .41
5/17/90 1340 32. 99 45 .91 20 .71 .39
10/27/90 1120 33. 93 46 .61 19 .13 .33
6/21/91 1145 32. 09 40 .36 27 ,14 .42
10/15/91 1035 35. 31 45 .18 19 .06 .45
5/18/92 1220 30. 26 43 .10 26 .28 .36
10/19/92 1520 33. 01 45 .77 20 .71 .61
5/04/93 1410 31. 10 95 .11 23 .40 .40
11/19/93 1655 35 .07 49 .50 14 .95 .47
5/09/94 1940 31 .09 93 .17 25 .32 .42
10/11/94 1145 33 .71 97 .87 17 .98 .44
5/18/95 1555 31 .94 93 .01 25 .13 .42
10/10/95 1250 32 .56 46 .09 20 .85 .49
5/07(96 1140 31 .89 45 .34 22 .24 .53
10/04/96 1505 33 .50 47 .13 18 .82 .55
5/16/97 1645 33 .16 47 .16 19 .23 .94
10/06/97 1635 36 .20 94 .77 18 .51 .62
5/06/98 1505 36 .77 94 .52 18 .32 .39
10(08!98 1300 35 .66 44 .80 19 .12 .93
5/27/99 1025 35 .20 44 .17 20 .21 .92

Page 5
...........Anions ....................
504 CL HCO CO3 TDS
78.fi5 5. 72 15. 63 0. 00 2636
81. 14 4. 16 14. 70 0. 00 2574
78. 06 1. 14 20. 80 0. 00 2326
77. 73 6. 86 15. 42 0. 00 2910
76. 94 10. 73 12. 33 0. 00 2902
79. 75 5. 11 15. 14 0. 00 2438
74. 66 11. 10 14. 24 0. 00 2543
82. 42 5. 20 11. 25 1. 13 2722
74. 50 10. 51 19. 00 . 99 2566
79. 75 6. 13 19. 12 0. 00 2524
77. 36 6. 26 16. 38 0. 00 2098
81. 93 3. 31 19. 77 0. 00 2940
80. 35 6. 08 13. 57 0. 00 3030
83. 36 3. 81 12. 66 . 17 2500
73. 07 7. 53 19. 21 . 19 2350
74. 23 3 .97 21 .50 .29 1420
73. 12 5 .27 21 .39 .21 2030
76. 57 4 .26 1fi .97 .20 2130 (7
74. 87 3 .92 21 .97 .25 1720 N
77. 40 3 .38 19 .02 .20 2200 ~-
75 .14 3 .75 20 .92 .19 2320
73 .20 9 .69 21 .90 .21 2070 I
Condition Specified: From 1/01/80 To 9/30/99...WELL.,,Area=Il