REP24846

• Permit No: C1981025
• IBM Index Class Name: Report
• Doc Date: 12/15/1993
• Doc Name: 1993 ANNUAL HYDROLOGIC REPORT
• Annual Report Year: 1993
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

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MINREC, INC., NORTH THOMPSON CREEK MINES PAGE 2/6
N0. 1 MINE DISCHARGE
Flow TSS TDS TFe TCd
Date GPM pH Cond Temp MG/L MG/L MG/L MG/L
06/28/89 25 8.1 3900 18 0.49
07/06/89 24 8.1 3800 18
07/12/89 36 7.6 3800 17
07/20/89 9 7.6 3600 19 <10 2620 0.27 <0.0007
07/26/89 43 7.5 3700 19
08/02/89 20 7.7 3600 19
08/07/89 5 8.0 3800 22 <10 2680 0.36 <0.0007
08/15/89 28 7.8 3900 19
08/23/89 41 7.2 3700 14
08/29/89 3 7.2 4000 14
09/06/89 0

09/18/89 0
09/20/89 28 8.1 3700 14 51 2550 1.02 <0.0007
09/27/89 10 8.1 3500 14
10/05/89 12 8.2 3300 13 <10 2020 0.59 <0.0007
10/13/89 17 8.5 3600 7
10/16/89 15 8.2 2800 8
10/25/89 10 8.2 3200 7 0.51
10/29/89 10 8.4 3200 3
11/09/89 11 8.2 3200 4 <10 2210 1.42 <0.0007
11/14/89 14 8.2 3300 5
11/21/89 12 8.2 3400 4
11/28/89 12 7.9 3600 1
12/05/89 15 8.0 3300 2 <10 2070 5.25 <0.0007
12/13/89 11 7.8 3100 1 1.29
12/20/89 11 7.6 3400 1 2.27
12/28/89 11 7.9 3300 2 2.38
01/04/90 11 7.6 3300 4 <10 2485 3.38 <0.0007
01/09/90 13 7.8 3400 1
1/18/ 90 12 8.0 3500 1
1/23/ 90 12 8.0 3400 1
1/31/ 90 13 8.0 3500 1
2/06/ 90 14 7.9 3200 1
02/13/90 15 7.9 3200 2
02/21/90 10 7.9 3100 1 <10 2365 2.10 <0.0007
02/28/90 10 7.8 2900 4
03/07/90 10 8.0 2700 3 <10 2210 0.41 <0.0007
03/15/90 14 8.1 3000 4
03/22/90 18 8.3 3100 8
04/01/90 18 8.2 3200 9 <10 2220 0.18 <0.0007
04/06/90 19 8.3 3200 8
04/13/90 21 8.1 3400 9
04/18/90 15 8.1 3100 10
04/25/90 23 8.1 3100 10
05/02/90 23 8.1 3200 13
05/07/90 29 8.0 3200 14 <10 1890 0.90 <0.0007
05/16/90 29 8.1 3200 13
05/22/90 30 8.0 3100 16
05/31/90 30 8.0 3500 17
06/07/90 21 8.0 3000 17 <10 2110 0.31 <0.0007
06/13/90 0