2009-03-17_REPORT - C1981010 (7)

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TABLE B-1. TRAPPER MINING COMPANY GROUND-WATER QUALITY DATA. (contd.) Sample Point Temp Cond Cond(f) TDS DSSUM pH pH(f) Fe Fe (tr) HC03 C03 Name Date (deg. C) (Nmhos) (Nmhos) (mg/1) (mgll) (units) (std. units) (mg/1) (mg/1) (mg/I) (mg/1) GP-7 9/15/2004 9.9 1010 1060 720 733 7.20 7.43 0.30 32.40 470 < 2 6/8/2005 10.8 977 1070 790 --- 7.80 7.06 --- -- --- -- 9/21/2005 10.1 1140 1130 680 697 8.00 7.24 0.13 41.00 452 < 2 6/8/2006 11.7 1030 1100 720 --- 8.10 6.95 --- -- --- -- 9/19/2006 10.8 1140 1250 770 810 8.00 7.53 0.30 175.00 531 < 2 6/19/2007 9.8 1150 1120 740 --- 8.00 7.52 --- --- --- 9/26/2007 9.6 1110 1140 740 712 7.90 7.81 1.37 137.00 456 < 2 6/10/2008 10.1 1110 1130 730 --- 7.80 7.13 --- --- -- --- 9/10/2008 9.5 1080 1110 710 688 8.10 7.15 0.02 1.26 439 < 2 GP-8 9/27/1985 12.5 -- 1330 880 887 -- 8.06 0.06 8.96 702 0 10/24/1985 7.0 1010 - 662 685 8.00 7.60 < 0.02 0.43 761 0 12/11/1985 12.0 --- 1430 --- --- --- 8.20 -- -- -- -- 1/22/1986 5.0 -- --- --- - --- 8.00 --- --- --- --- 2/27/1986 4.0 -- --- -- --- -- 8.00 --- - --- --- 3/26/1986 2.0 1080 -- 692 677 8.40 7.80 0.11 0.14 763 8 4/22/1986 12.0 -- 1260 -- --- -- 7.95 -- --- --- --- 5/20/1986 11.0 --- 1100 --- -- - 8.20 --- --- -- --- 6/17/1986 11.0 1090 1380 694 725 8.50 8.00 0.07 0.68 756 20 7/22/1986 10.0 --- 1210 --- --- --- 8.10 --- --- --- --- 8/14/1986 10.0 -- 1560 --- - -- 8.15 --- --- -- -- 9/11/1986 12.0 1170 1280 732 749 8.10 7.77 0.26 26.00 762 0 10/28/1986 11.0 1130 1420 680 701 8.30 8.20 < 0.02 0.40 756 0 9/10/1987 14.6 --- 1340 844 790 --- 7.02 0.66 25.50 732 0 9/22/1988 11.0 -- 1220 804 742 8.10 7.65 0.46 17.50 734 0 9/14/1989 10.0 --- 1140 926 656 8.60 7.68 0.12 42.00 564 68 9/18/1990 10.8 --- 1240 760 733 8.50 7.60 0.59 9.18 646 24 9/12/1991 9.8 --- 970 692 542 8.20 8.20 0.07 0.92 460 0 9/16/1992 11.4 -- 1040 690 636 --- 7.80 0.09 0.35 552 68 B - 86 0 0 0