2008-05-06_REPORT - C1994082 ‎(3)‎

• Permit No: C1994082
• IBM Index Class Name: REPORT
• Doc Date: 5/6/2008
• Doc Name: 2007 AHR Appendix C
• From: Seneca Coal Company
• To: DRMS
• Annual Report Year: 2007
• Permit Index Doc Type: Hydrology Report
• Email Name: DTM
• Media Type: D
• Archive: No

• •
Milli$quivalents Percents Report
YAAL14 - YAAL14
01/01/1990-00:00 to 12/31/2007-23:59
Cations Actions
Sample Date water Type Ca Mg Na R 504 C1 HCO3 CO3 TDS
11/18/1990 Ca Mg Na HCO3 504 28.61 33.21 37.61 0.57 59.72 1.86 36.42 0.00 1802
06/18/1991 Ca Mg Na HC03 504 29.42 33.82 36.12 0.64 52.76 2.20 45.04 0.00 1646
I 08/27/1991 Na Ca Mg HC03 SO4 27.71 44.00 27.55 0.74 62.69 2.32 31.71 3.29 1474
10/01/1991 Ca Na Mg HCO3 SO4 27.36 40.28 31.70 0.6
6
58.97
1.
98

38.18

0.86

1710
06/15/1992 Na Ca Mg HC03 504 35.98 41.33 22.03 0.66 64.51 2.05 33.44 0.00 1404
G8/26/1992 Na Ca Mg HCO3 504 34.55 38.11 26.67 0.68 53.95 1.95 44.10 0.00 1522
10/20/1992 Na Ca Mg HCO3 504 33.48 36.81 29.02 0.69 57.03 1.94 35.80 5.23 1588
06/01/1993 Ca Mg HCO3 504 41.38 41.51 16.23 0.88 60.17 2.24 37.59 0.00 816
08/15/1993 Mg Ca HCO3 504 40.39 39.28 19.26 1.06 54.43 2.30 43.26 0.00 884
', 10/25/1993 Mg Ca HCO3 504 43.25 42.07 13.56 1.12 53.87 3.29 42.83 0.00 888
05/20/1994 Mg Ca HCO3 504 40.83 40.53 17.62 1.02 52.01 2.08 45.91 0.00 670
10/04/1994
' Ca Na Mg HCO3 504 31.96 33.77 33.67 0.60 61.25 1.96 36.79 0.00 1796
05/18/1995
'- Mg Ca HCO3 504 42.64 42.46 13.85 1.05 62.95 1.97 34.56 <0.52 730
Z0/05/1995 Ca Mg HCO3 504 41.85 43.21 13.91 1.02 59.33 7.20 33.18 <0.28 1440
05/08/1996 Ca Mg 504 HCO3 42.91 43.11 13.02 0.96 47.12 1.60 50.74 <0.54 740
10/02/1996 Mg Ca Na HC03 504 31.95 31.73 35.67 0.65 56.13 1.57 42.04 <0.26 1430
05/19/1997 Mg Ca HCO3 504 44.40 41.82 12.99 0.80 56.23 2.48 40.87 <0.42 998
10/03/1997 Na Mg Ca 504 37.81 37.74 23.80 0.65 65.07 2.34 32.34 <0.25 1640
05/07/1998 Mg Ca 504 45.26 37.86 16.49 0.37 83.13 1.56 15.22 <0.09 4940
10/08/1998 Na Ca Mg 504 36.23 36.56 26.66 0.55 68.01 2.30 29.49 <0.19 2240
05/27/1999
' Na Ca Mg 504 35.06 35.25 29.14 0.53 67.03 2.06 30.71 <0.20 2400
10/11/1999 Ca Mg Na HCO3 504 29.93 31.56 37.90 0.58 59.93 1.64 38.22 <0.22 1830
05/10/2000
' Ca Mg Na HCO3 504 32.75 32.87 33.84 0.54 62.47 1.79 35.52 <0.22 1800
I 10/06/2000 Na Mg Ca 504 41.46 37.93 20.22 0.40 74.80 2.20 22.89 <0.12 3650
I 05/17/2001 Ca Mg 504 39.42 40.67 19.43 0.47 78.75 1.86 19.25 <0.13 3080
10/15/2001 Na Ca Mg 504 34.54 41.19 23.82 0.45 77.45 2.39 20.03 <0.13 3360
05/08/2002 Ca Mg 504 38.69 44.95 15.88 0.48 81.20 2.62 16.00 <0.18 2520
10/10/2002 Na Ca Mg 504 34.49 41.15 23.72 0.64 72.95 2.72 24.19 <0.15 2900
05/14/2003 Ca Mg 504 41.80 48.60 9.29 0.31 75.69 3.54 20.60 <0.17 3050
10/06/2003 Ca Mg 504 38.50 42.44 18.63 0.42 75.08 3.03 21.73 <0.15 2950
05/06/2004 Ca Mg 504 42.62 48.42 8.49 0.47 80.30 2.29 17.25 <0.15 2770
li 10/06/2004 Ca Mg 504 38.92 42.79 17.84 0.45 76.52 2.SB 20.78 <0.12 3510
05/09/2005 Ca Mg 504 42.70 47.73 9.12 0.45 77.79 1.72 20.34 <0.15 2820
10/12/2005 Na Ca Mg 504 37.00 38.46 24.03 0.50 71.35 2.13 26.35 <0.17 2550
05/12/2006 Mg Ca 504 47.48 47.36 4.71 0.45 79.28 1.71 18.84 <0.16 2770
10/23/2006
' Mg Ca 504 43.87 43.27 12.45 0.41 80.61 1.89 17.38 <0.12 3700
i 05/02/2007 Ca Mg 504 40.37 48.85 10.27 0.51 79.56 1.04 19.23 <0.16 2660
10/09/2007 Na Ca Mg 504 35.90 36.75 26.90 0.46 72.52 2.18 25.16 <0.14 3230
i Summary Water Type Count
Ca Mg HCO3 504 2
Ca Mg Na HCO3 SO4 4
Ca Mg 504 8
Ca Mg 504 HC03 1
I~ Ca Na Mg HCO3 504 2
Mg Ca HCO3 504 5
~'~ Mg Ca Na HCO3 504 1
Mg Ca 504 3
'~, Na Ca Mg HCO3 504 4
Na Ca Mg 504 6
i Na Mg Ca 504 2
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