2010-03-15_REPORT - C1981010 ‎(3)‎

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

TABLE B-1. TRAPPER MINING COMPANY GROUND-WATER QUALITY DATA.
Sample Point
Name
81-03A
Temp Cond Cond(t) TDS DSSUM pH pH(f) Fe Fe (tr) HC03 C03
Date (deg. C) (Nmhos) (Nmhos) (mg/1) (mg/1) (units) (std. units) (mg/1) (mg/1) (mg/1) (mg/1)
9/17/1987 10.0 - 1660 1108 1162 --- 8.72 < 0.02 0.05 595 4
3/14/1988 9.0 --- 1710 1198 3274 --- 7.90 < 0.02 0.02 597 20
6/13/1988 10.5 --- 1920 1274 --- 8.50 < 0.02 0.02 --- ---
9/1511988 12.0 --- 1850 1262 1347 8.30 8.60 < 0.02 0.08 629 0
12/5/1988 10.0
--
1990
1290
-
---
8.70
0.03
---
--
---
3/6/1989 9.0 --- 2400 1282 --- --- 8.70 --- -- --- ---
6/14/1989 13.0
--
2030
1294
---
--
8.80
---
-
---
9/12/1989 12.0 --- 1980 1280 1326 8.60 8.50 0.02 --- 498 28
12/21/1989 11.0 --- 2300 1328
-- --- 8.70
---
---
---
---
3/29/1990 11.0 --- 2400 1324 --- --- 8.70 - --- --- ---
6/28/1990 12.5 -- 2040 1350 - --- 8.80 -- --- -- ---
10/9/1990 11.0 --- 2300 1326 1340 8.50 8.80 < 0.02 0.04 530 27
12/1511990 11.0 --- 2060 --- - --- 8.30 --- --- --- ---
3/26/1991 10.0 --- 2030 1020 -- --- 8.60 -- --- ---
---
7/17/1991 13.0 --- 2030 --- -- -- 8.50 --- -- --- ---
9/12/1991 8.5 --- 2250 1296 1190 9.00 8.47 0.06 0.26 472 76
6/5/1992 11.4 --- 2030 1334 -- --- 8.68 --- - --- ---
9/14/1992 10.8 --- 2050 1274 1213 - 8.72 0.02 0.04 496 40
12/18/1992 11.5 --- 2030 1324 --- -- 8.70 --- -- --- ---
618/1993 10.0 1720 1980 1264 -- 8.80 7.80 --- --- -- --
8/25/1993 13.0 2300 1948 1258 1168 8.60 8.50 0.02 0.06 486 60
5/31/1994 11.0 2090 1969 1310 --- 8.55 8.50 --- --- -- ---
8/17/1994 12.0 2020 2020 1340 1311 8.66 9.60 < 0.02 0.07 610 24
5/23/1995 13.0 2040 2160 1340 --- 8.73 8.80 --- --- -- ---
8/15/1995 14.0 2020 2020 1300 1274 9.17 8.90 < 0.02 0.02 550 50
6112/1996 9.0 2020 1952 1340 --- 8.65 9.20 --- -- -- --
8/27/1996 14.0 2060 1990 1430 966 8.59 8.60 < 0.02 < 0.02 620 12
6/18/1997 12.3 1990 2030 1340 --- 8.50 8.53 --- --- - ---
10/7/1997 12.0 1880 1890 1230 1282 8.60 8.40 0.02 0.03 525 36
B- 15