REP32481

• Permit No: C1982056
• IBM Index Class Name: Report
• Doc Date: 12/11/2001
• Doc Name: TABLE 46A CYPRUS YAMPA VALLEY COAL CORP SUMMARY OF WATER QUALITY DATA
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

TABLE SBA
CYPRUS YAMPA VALLEY COAL LORP
SUMMARY OF WATER QUALITY DATA
STATION NUMBER: 109 --- FOIDEL CK MINE DISCHARGE (109
SECONDARY
COPPER DISSOLVED
TOTAL
TOTAL RECOV
21NC DISSOLVED
TOTAL
TOTAL RELOV
IRON DISSOLVED
TOTAL
TO7AL RECOV
MANGANESE DISSOLVED
TOTAL
TOTAL RECOV
TRACE METALS
BORON DISSOLVED
MOLYBDENUM TOTAL
TOTAL RECOV
Average Std Maximus Minimun Units Count Period
14.000 0.0 14.000 14.000 UG/L 1 06/85 - Ob/85
16.257 33.1 290.000 -20.000 UG/L 101 04/84 - 02/87
6.229 6.8 37.000 -2.000 UG/L 70 OB/85 - 02/87
202.000 0.0 202.000 202.000 UG/L 1 O6/85 - 06/85
86.228 168.9 1430.000 -10.000 UG/L 101 01/85 - 02/87
34.722 49.9 380.000 -50.000 UG/L 108 08/85 - 09/96
9190.000 13024.9 18400.000 -20.000 UG/L 2 06/85 - 02/93
4855.688 7583.3 46000.000 -20.000 UG/L 109 03/84 - 02/87
1723.153 2279.5 11100.000 -20.000 UG/L 111 08/85 - 09/96
50.000 33.8 130.000 -10.000 UG/L 15 08/87 - 06/89
270.278 332.4 1640.000 30.000 UG/L 36 03/84 - 06/89
261.849 774.9 690.000 30.000 UG/L 53 04/87 - 09/96
176.667 25.2 200.000 150.000 UG/L 3 07/86 - 01/87
-744.444 73.8 -50.000 -200.000 UG/L 27 01/85 - 01/87
-41.389 40.5 -10.000 -250.000 UG/L 36 04/87 - 09/96
Report Date: 27-FEB-97 Page: 3 of 4
Report Name: WOA020R