REP19780

• Permit No: C1980007
• IBM Index Class Name: Report
• Doc Date: 4/25/1991
• Doc Name: 1990 ANNUAL HYDROLOGY REPORT MINE WATER YEAR 1990
• Annual Report Year: 1990
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

• SYLVESTER GULCH RECORDING GAGE
AVERAGE DISCHARGE VALUES FOR THE PERIOD OCTOBER 1989 THROUGiI SEPTEMBER L990
(CUBIC FEET PER SECOND)
DAY OCT NOV DEC JAN FEB MAR APR MAY ]UN JUL AUG SEP
1 0 0 (1) (1) (1) (1) 0 0 0 0 0 0
2 0 0 (1) (1) (1) (1) 0 0 0 0 0 0
3 0 0 (1) (1) (1) (3) ~ 0 0 0 0 0 0
4 0 0 (1) (1) (1) (3) 0 0 0 0 0 0
S 0 0 (1) (1) (1) (3) 0 0 0 0 0 0
6 0 0 (1) (1) (1) (3) 0 0 0 0 0 0
7 0 0 (1) (1) (I) (3) 0 0 0 0 0 0
8 0 0 (1) (1) (1) (3) 0 0 0 0 0 0
9 0 0 (1) (1) (1) (3) 0 0 0 0 0 0
]0 0 0 (1) (1) (1) (3) 0 0 0 0 0 0
11 0 0 (1) (1) (1) (3) 0 0 0 0 0 0
12 0 0 (1) (1) (1) (3) 0 0 0 0 0 0
13 0 0 (1) (I) (1) (3) 0 0 0 0 0 0
14 0 0 (1) (I) (1) (3) 0 0 0 0 0 0
]5 0 0 (1) (1) (1) (3) 0 0 0 0 0 0
16 0 0 (1) (1) (1) 0 0 0 0 0 0 0
17 0 0 (1) (1) (I) 0 0 0 0 0 0 0
18 0 0 (1) (1) (1) 0 0 0 0 U 0 0
19 0 0 (1) (1) (1) 0 0 0 0 0 0 0
20 0 0 (1) (1) (1) 0 0 0 0 0 0 0
• 21 0 0 (1) (1) (1) 0 0 0 0 0 0 0
22 0 0 (1) (1) (1) 0 0 0 0 0 0 0
23 0 0 (1) (1) (1) 0 0 0 0 0 0 0
24 0 0 (1) (1) (1) 0 0 0 0 0 0 0
25 0 0 (1) (1) (1) 0 0 0 0 0 0 0
2G 0 0 (1) (1) (1) 0 0 0 0 0 0 0
27 0 0 (1) (1) (1) 0 0 0 0 0 0 0
28 0 (1) (l) (1) (I) 0 0 0 0 0 0 0
21 0 (1) (1) (I) 0 0 U 0 U 0 0
30 0 (1) (1) (1) 0 U U U 0 0 0
31 0 (1) (1) U U U 0
TOTAL 0 (4) (4) (4) (4) 0 0 0 0 0 0 0
MEAN 0 (4) (4) (4) (4) 0 0 0 0 0 0 0
MAX 0 (4) (4) (4) (4) 0 0 0 0 0 0 0
MIN 0 (4) (4) (4) (4) 0 0 0 0 0 0 0
AC-F-P 0 (4) (4) (4) (4) 0 0 0 0 0 0 0
NOTES:
(1) Float frozen (2) Mechanical mal[unction
(3) Submerged Ilow (4) Incomplete data
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