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 5/6
NO. 1 MINE DISCHARGE
Flow TSS TDS TFe TCd
Date GPM pH Cond Temp MG/L MG/L MG/L MG/L
06/13/92 10.6 8.0 2700 16
06/16/92 17.4 7.8 2600 14
06/24/92 16.2 8.0 2600 16
07/01/92 25.5 8.3 2600 17 <10 1720 0.53 <0.0007
07/11/92 17.5 8.2 2700 17
07/18/92 15.8 8.1 2400 18
07/25/92 22.0 8.1 2800 18
07/31/92 22.4 8.0 2800 18
08/09/92 19.5 8.1 2600 19
08/15/92 22.0 8.2 2600 19 <10 0.41 <0.0007
08/22/92 18.6 8.0 2800 17
08/29/92 19.2 8.0 2700 17
09/04/92 19.3 8.2 2200 15 <10 1710 0.61 <0.0007
09/12/92 22.0 8.1 2300 12
09/18/92 8.0 8.2 2600 17
09/26/92 21.1 8.0 2800 11
09/30/92 20.7 8.0 2800 4
10/01/92 20.7 8.0 2800 4 <10 2110 0.44 <0.0007
10/10/92 1.0 7.5 3000 11
10/16/92 10.3 8.0 3000 10
10/20/92 19.5 8.2 2500 10
10/28/92 19.1 8.1 2600 8
11/07/92 18.8 8.1 2600 5 <10 1785 0.81 <0.0007
11/13/92 18.4 7.8 2600 1
11/21/92 18.6 7.9 2700 1
11/27/92 19.2 7.9 2700 1
12/02/92 20.4 7.8 2700 1 <10 1880 0.94 <0.0007
12/08/92 22.1 8.2 2700 1
12/17/92 22.5 8.3 2700 1
12/26/92 20.9 8.1 2800 1
01/02/93 22.4 8.1 2700 1 <10 1820 0.68 <0.0007
01/10/93 22.0 8.1 2800 1
01/14/93 22.0 8.1 2700 1
01/24/93 22.0 8.0 2600 1
01/28/93 22.0 8.0 2700 1
02/06/93 22.0 8.1 2700 1
02/13/93 22.0 7.8 2900 1 <10 1760 0.52 <0.0007
02/21/93 22.0 7.9 2800 1
02/27/93 22.0 7.8 3000 1
03/07/93 22.0 7.9 2900 1
03/10/93 22.0 7.7 2600 1 <10 1690 0.68 <0.0007
03/20/93 22.0 7.8 2600 1
03/25/93 22.0 7.8 2600 1
03/30/93 22.0 7.7 2700 1
04/08/93 20.0 7.7 2600 4
04/14/93 18.6 7.7 2600 5 <10 1680 0.69 <0.0007
04/22/93 21.4 8.1 2700 15
04/27/93 16.9 8.1 2600 12
05/02/93 19.4 8.1 2600 15 <10 1700 0.49 <0.0007
05/06/93 18.6 S.1 2600 14
05/16/93 19.0 8.1 2600 16