2009-03-17_REPORT - C1981010 (7)

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TABLE B-1. TRAPPER MINING COMPANY GROUND-WATER QUALITY DATA. (cont'd.) Sample Point Temp Cond Cond(1) TDS DSSUM pH pH(f) Fe Fe (tr) HC03 C03 Name Date (deg. C) (Nmhos) (Nmhos) (mg/l) (mg/l) (units) (std. units) (mg/1) (mg/1) (mg/1) (mg/l) GP-5 10/3/2001 13.1 1790 1800 1150 1100 8.50 8.47 0.02 0.03 586 32 6/11/2002 12.3 1830 1830 1160 --- 8.50 8.42 --- -- --- - 9/4/2002 13.3 1820 1830 1210 1210 8.50 7.96 < 0.01 0.04 681 43 6/5/2003 13.2 1780 1630 1160 -- 8.50 8.56 - --- --- --- 9/15/2003 12.9 1810 1650 1160 1120 8.60 8.75 0.03 0.03 673 38 5/26/2004 11.0 1650 1540 1180 --- 8.60 8.23 --- --- --- --- 9/14/2004 12.3 1580 1790 1170 1180 8.10 8.89 < 0.01 0.02 745 < 2 6/7/2005 11.9 1840 1810 1160 -- 8.70 8.62 --- --- --- --- 9/20/2005 12.6 1750 1890 1150 1160 8.80 8.61 < 0.02 0.03 75 639 6/14/2006 14.7 1830 1800 1140 --- 8.80 8.86 --- -- --- --- 9/19/2006 12.3 1930 1910 1150 1260 8.80 9.09 < 0.02 0.04 768 86 6/19/2007 12.8 1900 1870 1150 -- 8.80 8.91 --- --- --- 9/25/2007 10.3 1850 1930 1170 1200 8.80 8.77 < 0.02 0.03 651 76 6/10/2008 11.9 1850 1870 1170 -- 8.80 8.68 --- --- -- --- 9/9/2008 11.9 1850 1860 1180 1140 8.90 8.68 < 0.02 0.04 593 84 GP-6 9/21/1985 15.8 --- 940 624 646 --- 7.54 0.02 1.75 598 0 10/23/1985 9.0 870 -- 578 616 8.00 7.90 0.03 0.69 629 0 12/10/1985 4.0 - 900 --- -- -- 8.45 -- --- --- --- 1/22/1986 6.0 _-- -- __- --- - 8.45 -- --- --- --- 2/26/1986 -- --- --- --_ --- - 8.70 -- -- -- --- 3/24/1986 12.0 900 -- 572 560 8.40 8.30 0.02 0.88 627 8 4/22/1986 9.0 -- 880 --- _-_ --- 8.30 --- -- --- --- 5/20/1986 12.0 --- 925 -- --- -- 8.60 -- --- -- --- 6/17/1986 11.0 907 1100 576 592 8.50 8.50 0.35 1.26 610 20 7/22/1986 12.0 -- 1000 7.80 -- --- --- --- 8/14/1986 10.0 - 915 -- -- --- 8.50 --- -- --- --- 9/10/1986 12.4 924 1120 568 587 8.40 7.65 0.06 0.87 610 10 10/28/1986 11.0 939 875 562 571 8.50 8.60 0.09 1.05 600 16 B - 82 0. 0 0