2007-03-16_REPORT - C1981010

• Permit No: C1981010
• IBM Index Class Name: REPORT
• Doc Date: 3/16/2007
• Doc Name: 2006 AHR Appendix B Ground Water Quality ‎(Part 2 of 2)‎
• Annual Report Year: 2006
• Permit Index Doc Type: Hydrology Report
• Media Type: D
• Archive: No

TABLE B -1. TRAPPER MINING COMPANY GROUND -WATER QUALITY DATA. (cont'd.)
Sample Point BALNC SAR CI SO4 Na K Ca Mg Al As
Name Date ( %) (ratio) (mg /I) (mg /I) (mg /I) (mg /I) (mg /I) (mgll) (mg /I) (mg /I)
GF -4 6/12/1986 - -- --- 181 -- - -- - - < 0.0500 - --
9/9/1986 4.77 48.1 3.00 29.0 330 1.000 2.00 1.000 0.150 0.0010
11/12/1986 - -- - 37.0 - - - 0.200 --
3/6/1987 - 39.0 - - 0.100 -
6/17/1987 -- -- - 43.0 - -- - -- -- -- 0.370
9/8/1987 6.51 95.8 5.00 45.0 344 1.000 1.000 < 1.000 < 0.0500 < 0.0010
12/18/1987 - -- - -- 60.0 - -- - < 0.0500
3/24/1988 - 84.0 - 0.0800
6/17/1988 -- - -- - -- 93.0 -- -- - -- -- < 0.0500 --
9/19/1988 2.09 58.0 6.00 103 341 1.000 < 1.000 < 1.000 < 0.0500 < 0.0010
12/13/1988 115 - -- -- - -- 0.0700
3/20/1989 - - 103 -- < 0.0500
6/17/1989 - - -- -- 117 --- -- - - -- < 0.0500
9/12/1989 5.40 79.0 6.00 126 352 < 1.000 1.000 0.300 0.300 < 0.0010
12/20/1989 146 - -- -- - < 0.0500
3/26/1990 121 - - - 0.150
6/27/1990 - -- -- 128 - -- -- -- -- 0.0700
9/18/1990 5.80 37.0 7.00 105 333 1.000 3.00 2.00 0.230 0.0010
3/27/1991 -- - -- 115 - - -- < 0.0500 - --
6/27/1991 - - -- 121 - -- - --- -- 0.0800 - --
9/11/1991 -1.20 57.0 7.00 132 337 1.000 1.000 1.000 0.100 < 0.0010
12/3/1991 - -- -- 95.0 0.160
3/25/1992 76.0 - < 0.0500
6/8/1992 -- - -- -- 136 -- - -- - -- - -- 0.120 - --
9/15/1992 -0.351 49.6 7.00 136 293 1.000 1.000 < 1.000 < 0.0500 0.0010
12/22/1992 -- -- 117 - -- < 0.0500
3/19/1993 - 105 - < 0.0500
6/7/1993 - - -- 115 -- -- - -- -- < 0.0500 --
8/24/1993 2.44 8.00 123 349 2.00 1.000 < 1.000 < 0.0500 0.0010
B - 122