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TABLE B -1. TRAPPER MINING COMPANY GROUND -WATER QUALITY DATA. (cont'd.) <br />Sample Point Temp Cond Cond(f) TDS DSSUM pH pH(f) Fe Fe(tr) HCO3 CO3 <br />Name Date (deg. C) (pmhos) (pmhos) (mg /1) (mg /I) (units) (std. units) (mg /I) (mg /I) (mg /1) (mg /I) <br />GC -3 6/18/1986 12.0 1810 1725 1455 1407 7.80 7.60 < 0.0200 1.42 576 0 <br />7/22/1986 13.0 1775 - -- --- 7.80 - - -- - <br />8/14/1986 15.0 - 1850 - -- -- - 7.60 - - -- - -- <br />9/11 /1986 11.0 1780 1540 1342 1362 8.00 7.39 < 0.0200 5.10 652 0 <br />11/11/1986 9.00 --- 1810 - 7 -- - <br />3/10/1987 8.00 1720 - 7.51 0.0200 - <br />6/12/1987 8.00 1860 -- --- - 7.39 < 0.0200 - -- - -- - <br />9/11/1987 10.6 - 1450 1270 1244 -- 7.62 0.100 25.0 563 0 <br />9/22/1988 10.00 - 1830 1468 1445 8.00 7.26 0.0700 4.70 673 0 <br />9/14/1989 10.00 - 1835 1600 1429 7.90 7.19 0.0200 6.50 582 0 <br />9/18/1990 9.10 1960 1590 1469 7.60 7.10 < 0.0200 0.0500 560 0 <br />9/12/1991 11.2 1600 1438 1187 8.40 7.30 < 0.0200 0.450 516 20.0 <br />9/16/1992 11.3 - 1790 1474 1405 - 7.40 < 0.0200 3.06 540 12.0 <br />8/25/1993 8.50 2070 1150 1410 1313 7.50 7.08 < 0.0200 < 0.0200 508 16.0 <br />8/16/1994 8.30 1920 1490 1400 1344 8.20 7.12 < 0.0200 0.470 700 0 <br />8/16/1995 10.00 1820 1050 1500 1261 8.07 7.28 < 0.0200 0.380 620 < 1.000 <br />8/29/1996 10.7 1810 1400 1090 1371 7.64 7.69 < 0.0200 0.760 660 < 1.000 <br />10/2/1997 4.90 1780 1670 1240 1240 7.60 7.26 0.0500 1.95 603 < 2.00 <br />9/9/1998 11.5 1600 1560 1070 1003 7.40 7.25 0.0200 1.90 569 < 2.00 <br />9/15/1999 11.5 1830 1920 1410 1420 7.90 7.54 0.0400 8.06 472 < 2.00 <br />6/1/2000 11.9 1800 1780 1350 - 7.70 7.52 -- - -- - - -- <br />9/19/2000 16.2 1890 1810 1450 1410 7.60 7.59 0.0200 1.44 434 < 2.00 <br />6/6/2001 10.2 1620 1640 1190 --- 7.60 7.66 - -- - -- - -- - <br />10/2/2001 10.9 1780 1880 1490 1430 7.60 7.42 0.0500 1.13 443 < 2.00 <br />6/6/2002 12.0 1600 1530 1190 -- 7.40 7.39 --- - -- -- - <br />9/5/2002 11.4 1750 1750 1510 1410 7.70 7.17 0.0800 0.360 425 < 2.00 <br />6/5/2003 8.70 1540 1390 1180 -- 7.60 7.50 - -- - -- - -- -- <br />9/15/2003 10.2 1940 1720 1560 1490 7.50 7.56 0.0500 2.92 380 < 2.00 <br />5/25/2004 9.90 2090 1860 1820 7.50 7.03 - - -- - - <br />B - 36 <br />