2009-03-17_REPORT - C1981010 ‎(8)‎

• Permit No: C1981010
• IBM Index Class Name: REPORT
• Doc Date: 3/17/2009
• Doc Name: 2008 AHR Appendix B Part 2
• From: Trapper Mining Inc
• To: DRMS
• Annual Report Year: 2008
• Permit Index Doc Type: Hydrology Report
• Email Name: JDM
• Media Type: D
• Archive: No

• • f
Sample Point
Name
GP-2
GP-3
TABLE B-1. TRAPPER MINING COMPANY GROUND-WATER QUALITY DATA. (cont'd.)

Date BALNC
(%) SAR
(ratio) CI
(mg/1) S04
(mg1l) Na
(mg/1) K
(mg/l) Ca
(mg/l) Mg
(mg1l) Al
(mg/l) As
(mg/1)
9/9/1998 0.0 4.07 8 170 177.0 3.7 67.1 48.2 < 0.03 < 0.0010
9/15/1999 -0.7 6.12 3 100 216.0 3.3 43.9 30.6 < 0.03 < 0.0010
9/19/2000 -0.3 5.77 6 110 209.0 3.6 47.2 33.2 < 0.03 < 0.0010
10/2/2001 -1.7 5.00 7 130 190.0 3.5 52.0 36.5 < 0.03 < 0.0010
9/5/2002 0.0 5.60 6 130 211.0 3.7 49.4 37.0 < 0.03 < 0.0010
9/15/2003 -8.0 3.59 6 140 143.0 3.3 61.5 37.6 < 0.03 < 0.0002
9/14/2004 -4.1 4.06 6 160 168.0 3.4 61.1 43.6 < 0.03 < 0.0005
9/21/2005 2.0 4.28 6 150 185.0 2.9 67.7 47.1 < 0.03 < 0.0005
9/19/2006 -4.9 4.27 6 150 184.0 3.9 65.7 47.6 < 0.03 < 0.0005
9/26/2007 -2.1 6.04 6 100 208.0 3.3 42.3 30.2 < 0.03 < 0.0005
9/10/2008 -1.0 3.35 8 170 149.0 3.3 70.7 50.1 < 0.03 < 0.0005
9/23/1985 2.9 1.50 16 263 89.0 3.0 153.0 73.0 < 0.05 < 0.0010
10/23/1985 1.7 1.60 18 298 95.0 3.0 145.0 79.0 < 0.05 < 0.0010
3/24/1986 -1.6 1.63 16 216 91.0 3.0 128.0 69.0 < 0.05 < 0.0010
6/17/1986 1.7 1.76 12 230 101.0 3.0 130.0 77.0 < 0.05 < 0.0010
9/11/1986 2.9 1.67 16 235 97.0 3.0 133.0 79.0 < 0.05 < 0.0010
10/28/1986 4.1 1.73 9 216 100.0 3.0 131.0 77.0 < 0.05 < 0.0010
9/10/1987 -4.3 1.49 - 243 79.0 3.0 101.0 71.0 < 0.05 < 0.0010
9/16/1988 0.8 1.50 19 239 86.0 3.0 137.0 72.0 < 0.05 < 0.0010
9/13/1989 10.1 1.70 16 226 97.0 3.0 131.0 74.0 < 0.05 < 0.0010
10/9/1990 5.3 1.74 13 208 96.0 3.0 132.0 64.0 < 0.05 < 0.0010
9/11/1991 5.3 1.69 16 230 92.0 3.0 120.0 67.0 < 0.05 < 0.0010
9/15/1992 2.5 1.65 17 239 89.0 3.0 116.0 67.0 < 0.05 < 0.0010
8/26/1993 -6.1 1.87 12 186 100.0 3.0 116.0 65.0 < 0.05 < 0.0010
8/17/1994 -10.5 1.57 12 210 80.0 2.0 110.0 53.0 < 0.05 < 0.0010
8/15/1995 -3.4 1.80 11 180 94.0 3.0 116.0 59.0 < 0.05 < 0.0010
8/28/1996 -3.6 1.72 11 150 88.0 3.0 110.0 54.0 < 0.05 < 0.0010
10/9/1997 -0.9 1.84 12 190 101.0 3.2 129.0 64.0 < 0.03 < 0.0010
B - 139