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TABLE B-1. TRAPPER MINING COMPANY GROUND-WATER QUALITY DATA. (cont'd.) <br />Sample Point Temp Cond Cond(1 TDS DSSUM pH pH(I) Fe Fe (tr) HC03 C03 <br />Name Date (deg. C) (pmhos) (pmhos) (mg/i) (mg/1) (units) (std. units) (mg/1) (mg/1) (mg/1) (mg/1) <br />GP-2 9/2611985 10.6 - 1360 838 849 --- 7.19 0.25 1.53 632 0 <br />10/23/1985 10.0 1140 --- 786 841 7.60 7.50 0.12 1.41 688 0 <br />12/11/1985 11.0 -- 1590 --- --- -- 7.40 --- <br />1/22/1986 9.0 7.30 <br />2/27/1986 8.0 -- --- -- --- -- 7.00 --- ___ <br />3/26/1986 10.0 1180 --- 736 757 7.60 7.10 < 0.02 1.36 722 0 <br />4/22/1986 11.0 -- 1380 - --- -- 6.80 --- ___ <br />5/20/1986 12.0 --- 1175 -- --- - - 7.30 <br />6/17/1986 12.0 --- 1530 -- -- -- 7.30 --- --- <br />7/2/1986 --- 1210 -- 744 745 7.80 -- < 0.02 0.78 727 0 <br />7/22/1986 12.0 --- 1260 --- -- -- 7.30 --- --- __- <br />8/14/1986 12.0 --- 1560 - -- -- 7.40 -- --- ___ <br />9/11/1986 10.9 1210 1250 752 762 7.70 7.34 < 0.02 7.75 720 0 <br />10/28/1986 13.0 1240 1420 744 772 8.00 7.60 0.05 2.01 700 0 <br />9/11/1987 12.2 -- 1210 786 797 - 7.08 0.97 1.03 644 0 <br />9/22/1988 11.6 -- 1200 732 769 7.80 7.17 0.37 0.85 683 0 <br />9/13/1989 12.6 --- 1331 792 754 7.90 6.84 0.78 1.19 596 0 <br />9/18/1990 12.0 -- 1310 832 744 7.40 6.50 0.28 1.22 548 0 <br />9/12/1991 11.8 -- 1070 786 578 8.30 7.10 0.05 0.49 648 0 <br />9/16/1992 13.0 --- 1040 748 706 -- 7.30 0.10 0.32 500 56 <br />8/26/1993 14.0 1360 700 728 683 7.40 6.96 0.11 0.27 558 48 <br />8/16/1994 12.0 1190 860 800 722 8.22 7.24 < 0.02 0.52 710 0 <br />8/16/1995 12.0 1290 750 840 958 7.99 7.25 < 0.02 0.63 670 < 1 <br />8/29/1996 12.5 1320 1020 790 719 7.34 7.22 < 0.02 0.67 690 < 1 <br />10/2/1997 13.0 1120 1240 790 818 8.30 8.10 0.16 0.86 573 < 2 <br />5/27/1998 12.8 1310 1300 780 --- 7.40 6.96 -- --- --- <br />9/9/1998 12.9 1330 1330 800 762 7.20 7.23 0.05 0.50 572 < 2 <br />6/9/1999 13.0 1260 1190 730 -- 7.50 7.52 - <br />9/15/1999 13.2 1250 1240 740 769 8.00 7.60 0.11 0.27 616 < 2 <br />B - 74 <br />