REP05614

• Permit No: C1994082
• IBM Index Class Name: Report
• Doc Date: 3/3/1997
• Doc Name: 1996 AHR APPENDIX C GROUND WATER QUALITY DATA
• From: Seneca Coal Company
• To: DMG
• Annual Report Year: 1996
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

• Peabody ern
Paradox Hydr~y System
1/30/97 2:30 pm Milliequivalenta i of Total
Site: YSAL3
Type: WELL
Geologic Unit SAL

........... ......Cations ......... ........
Sample
Date CA MG NA K
6/14/91 1300 25.71 25.68 97.67 .9?
8/30/91 1355 24.97 22.22 52.13 .67
11/00/91 1230 20.00 18.19 61.01 .85
2/03/92 1915 20.16 18.39 60.60 .89
6/29/92 1605 22.30 19.26 57.71 .7?
9/16/92 1440 23.29 20.68 55.29 .7?
12/11/92 1200 23.13 20.23 55.92 .72
2/28/93 1200 23.75 20.67 54.91 .6E
6/19/93 1530 23.26 20.87 55.17 .7C
8/19/93 1250 22.39 20.82 56.17 .6E
10/21/93 1205 23.23 21.21 59.83 .73
5/02/99 1535 24.69 22.56 52.07 .6E
10/09/99 1035 25.29 22.70 51.35 .6E
5/01/95 1210 28.14 25.38 45.89 .64
10/05/95 1205 29.05 22.49 52.75 .7]
5/08/96 0855 29.90 27.91 91.56 .62
10/02/96 0930 29.89 21.66 52.80 .6'_
s
Page 7
......... ....Anions... ......... ........
SO4 CL HCO CO3 TDS
48.90 1.64 49.46 0.00 976
49.55 3.15 47.30 0.00 866
48.26 3.23 47.38 1.12 900
49.94 2.51 45.27 2.28 872
50.31 1.91 48.28 0.00 834
50.50 .79 45.46 3.25 819
98.66 1.38 49.97 0.00 834
47.53 1.28 51.19 0.00 1028
51.88 1.30 43.10 3.73 846
45.01 1.21 52.34 1.93 884
42.18 1.14 56.67 0.00 760
48.97 1.30 50.23 0.00 886
50.37 1.38 48.25 0.00 840
31.85 .60 19.41 48.14 920
49.31 1.30 48.95 .94 900
59.85 1.01 38.79 .34 1180
51.18 1.87 46.50 .44 880
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Condition Specified: From 1/01/80 To 12/31/96... YAAL14 OR YGAL15 OR YGAL16 OR Y..28 OR YSAL..