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 rn
Paradox Hydr~ System
1/30/97 2:30 pm Milliequivalente i of Total Page 5
31te: YSAL1
Type: WELL
Geologic Unit SAL
............ .....Cations ......... ........ .......... ...Anions... ......... ........
Sample
Date CA MG NA K 504 CL HCO CO3 TDS
8/19/80 1430 47.47 39.19 12.41 .97 41.46 2.11 56.43 0.00 684
11/09/80 1040 45.35 38.69 15.16 .85 48.03 2.82 49.15 0.00 751
2/03/81 1313 93.84 39.09 16.43 .70 49.19 1.90 48.91 0.00 658
5/06/81 1050 48.31 39.89 11.10 .74 51.79 1.96 96.25 0.00 665
7/30/81 1420 99.93 37.04 17.09 .99 43.19 7..01 54.80 0.00 686
3/03/82 1230 44.97 42.02 12.09 .92 53.97 1.79 44.29 0.00 759
6/28/82 1095 96.81 39.95 12.70 1.09 40.36 1.44 58.20 0.00 543
9/10/82 1315 43.87 35.79 19.32 1.02 39.46 1.65 58.88 0.00 621
11/04/82 1112 95.98 90.33 12.79 .90 93.57 1.85 59.58 0.00 597
3/16/83 1300 47.05 41.27 10.91 .77 96.51 2.06 51.43 0.00 560
6/09/83 1050 97.38 40.25 11.26 1.10 41.91 1.82 56.77 0.00 356
8/25/83 1605 97.09 39.60 12.32 .99 33.85 1.40 69.74 0.00 579
6/17/91 1400 43.93 90.25 15.06 .77 56.72 1.69 91.59 0.00 860
8/30/91 1330 44.28 90.64 14.10 .99 94.22 2.39 50.83 2.56 730
11/00/91 1100 40.72 44.77 13.72 .79 50.26 2.82 46.93 0.00 904
2/03/92 1315 44.24 93.90 11.26 .60 96.19 2.49 47.56 3.75 712
6/29/92 1500 50.25 37.67 11.22 .85 ~ 48.96 1.64 99.40 0.00 658
9/16/92 1605 44.08 37.80 17.22 .90 48.10 1.15 96.49 4.30 839 ~
12/08/92 1300 96.62 91.79 10.90 .69 59.57 2.09 43.39 0.00 830
2/28/93 1105 95.86 41.20 12.23 .70 98.80 1.51 99.69 0.00 790 ~
6/15/93 1325 96.09 90.00 12:95 1.02 39.93 1.59 59.03 0.00 506
8/19/93 1015 38.06 30.51 30.70 .73 39.51 1.70 53.45 5.35 750
10/20/93 1500 93.46 36.91 19.25 .88 45.51 1.93 52.56 0.00 800
5/04/99 0930 49.37 90.25 19.70 .68 41.91 1.96 56.63 0.00 699
10/04/94 1130 29.03 20.00 50.42 .56 37.31 1.62 61.07 0.00 1230
5/01/95 1307 96.18 90.39 12.55 .88 55.13 1.79 42.53 .59 640
10/05/95 1125 45.63 90.49 12.95 .93 42.54 2.90 54.59 .52 730
5/08/96 0940 99.23 33.27 21.83 .68 35.64 1.07 62.87 .92 870
10/02/96 1025 49.94 37.35 16.09 .81 38.95 11.87 98.73 .45 780
Condition Specified: From 1/01/80 To 12/31/96...YAAL14 OR YGAL15 OR YGAL16 OR Y..28 OR YSAL..