2010-03-15_REPORT - C1981010 ‎(4)‎

• Permit No: C1981010
• IBM Index Class Name: REPORT
• Doc Date: 3/15/2010
• Doc Name: 2009 Annual Hydrology Report Appendix B Part 2
• From: Trapper Mining Inc
• To: DRMS
• Annual Report Year: 2009
• Permit Index Doc Type: Hydrology Report
• Email Name: JDM
• Media Type: D
• Archive: No

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TABLE B-1. TRAPPER MINING COMPANY GROUND-WATER QUALITY DATA. (cont'd.)
Sample Point
Name
GA-2
GBA
GB-2
Mo Ni NH3 N03 Se Ra226
Date (mg/1) (mg/1) (mg/1) (mg/1) (mg/I) (pci/i)
9/13/1989 < 0.05 < 0.02 0.05 0.25 < 0.001 ---
9/17/1990 < 0.05 < 0.02 0.09 0.22 < 0.001 ---
8/24/1993 < 0.02 < 0.02 0.18 0.18 < 0.001 ---
11/21/1974 0.10 0.07 --- -- 0.028 ---
9/16/1985 < 0.05 < 0.02 1.43 4.64 < 0.002 ---
11/21/1974 0.11 0.00 --- < 0.03 0.002 -
5/1/1975 < 0.05 0.03 --- --- < 0.005 ---
8/4/1975 < 0.04 0.04 - --- < 0.005 -
2/4/1976 0.87 0.02 --- --- < 0.005 ---
4/27/1976 < 0.01 0.02 --- --- < 0.005 ---
7/21/1976 < 0.01 0.02 - - -- < 0.005 --
10/14/1976 < 0.01 0.02 --- --- 0.010 ---
1/11/1977 < 0.01 < 0.01 -- --- < 0.005 ---
4/28/1977 < 0.01 --- -- 0.58 < 0.005 ---
10/26/1977 0.01 --- -- 0.26 0.005 ---
11/1/1980 < 0.01 -- --- 0.12 --- ---
11/10/1980 -- <0.05 --- --- --- -
12/28/1982 < 0.01 < 0.01 0.12 0.37 0.002 ---
9/29/1983 < 0.20 0.12 < 0.02 0.47 < 0.002 ---
8/2111984 < 0.20 < 0.02 0.06 5.31 < 0.003 ---
9/17/1985 < 0.05 < 0.02 0.13 9.45 < 0.002 ---
9/10/1986 < 0.05 < 0.02 0.51 1.74 0.002 ---
9/9/1987 < 0.05 < 0.02 0.35 0.53 < 0.001 ---
9/20/1988 < 0.05 < 0.02 0.27 0.70 < 0.001 ---
9/12/1989 < 0.05 < 0.02 0.32 0.04 < 0.001 ---
9/18/1990 < 0.05 < 0.02 0.22 0.52 < 0.001 --
9/10/1991 < 0.05 < 0.02 0.46 0.12 < 0.001 ---
9/15/1992 < 0.05 < 0.02 0.77 0.92 < 0.001 --
B - 207