2000-03-15_PERMIT FILE - C1981010 ‎(2)‎

• Permit No: C1981010
• IBM Index Class Name: Permit File
• Doc Date: 3/15/2000
• Doc Name: Letter, Annual Reclamation Report & Annual Hydrologic Report
• Annual Report Year: 1999
• Section_Exhibit Name: Appendix W 1999 Report Section 1.0 & Section 2.0
• Media Type: D
• Archive: No

ANNUAL HYDROLOGICAL REPORT
SECTION 11 CLIMATOLOGICAL DATA FOR THE YEAR 1999
TRAPPER MINE NOAA WEATHER DATA SUMMARIES
MONTHLY PRECIPITATION TOTALS(1978 TO PRESENT)
STATION: CRAIG 4SW
(JAN36- (MAY77-
PRECIPITATION E4 INCHES DEC79) PRESENT)
44-YR I m % %
YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCf NOV DEC SUM MEAN MEAN11) 44YR PTO
HIST
MEAN 0.92 0.95 1.02 1.32 1.33 1.2 0.95 1.31 1.12 1.3 0.99 1.25 13.56 13.56
PROJECT START-UP CRAIG 4SW
1978 1.53 0.96 2.34 1.40 1.26 0.30 0.88 1.00 1.11 0.75 1.72 1.41 14.66 16.86 109% 87%
1979 0.47 1.40 1.90 1.57 3.36 0.56 0.88 1.50 0.12 2.69 1.05 0.47 15.97 118% 95%
1980 2.34 1.38 2.69 0.54 2.53 0.43 0.63 1.93 0.75 1.50 0.38 0.51 15.51 114% 92%
1981 0.28 0.60 2.26 0.78 3.95 1.31 1.61 0.19 1.33 4.52 0.62 0.91 18.36 135% 109%
1982 1.56 0.44 2.04 1.87 1.11 0.73 1.28 1.24 3.05 1.79 2.21 0.60 17.92 132% 106%
1983 0.58 1.20 1.90 2.93 1.59 2.98 2.44 1.71 0.69 3.07 2.63 3.35 24.97 194% 148%
1994 0.85 0.70 2.19 2.18 1.16 2.98 2.42 2.43 2.51 2.08 1.21 1.21 21.92 162% 130%
1995 1.47 1.04 1.40 2.55 0.91 1.02 1.51 0.66 1.01 3.42 2.94 0.59 18.52 137% 110%
1986 0.49 2.13 1.50 1.71 0.99 1.39 3.00 0.84 2.93 1.73 1.62 0.52 18.74 138% 111%
1987 0.92 1.40 0.96 0.98 2.42 1.18 1.35 2.11 0.33 1.00 1.16 1.16 14.89 110% 88%
1988 1.25 0.45 0.98 0.43 1.29 0.55 0.40 1.28 1.58 0.22 1.77 0.97 11.16 82% 66%
1989 0.97 2.15 1.01 0.35 0.42 0.98 1.57 1.24 1.22 0.52 0.85 0.80 12.08 89% 72%
1990 0.32 2.25 0.98 2.02 1.71 1.62 0.78 0.63 0.76 2.53 1.31 1.04 15.95 118% 95%
1991 1.09 0.29 1.70 0.80 0.35 1.52 1.24 1.03 1.47 0.83 1.74 0.82 12.87 95% 76%
1992 0.57 1.00 1.42 1.82 2.54 0.90 2.93 0.70 1.31 1.21 1.20 1.08 16.68 123% 99%
1993 1.67 1.16 1.91 3.43 1.29 0.54 0.71 1.36 1.58 3.11 1.30 0.65 18.71 138% 111%
1994 0.52 1.02 0.60 1.44 0.19 0.53 0.01 2.42 0.90 1.06 2.05 0.57 11.31 83% 67%
1"5 1.16 0.86 1.24 1.35 6.21 1.48 0.65 0.68 2.43 1.64 1.44 0.61 19.75 146% 117%
1996 2.13 1.76 0.55 1.63 1.62 1.16 1.07 0.25 1.63 2.11 2.82 1.02 17.75 131% 105%
1997 1.97 0.65 0.14 3.27 2.92 1.01 1.53 1.53 5.19 2.16 0.71 0.76 21.94 161% 130%
1998 0.83 1.25 1.90 0.97 0.70 2.81 1.66 0.29 0.58 2.49 1.07 1.16 15.71 116% 93%
1999 1.29 0.98 0.76 3.44 1.88 1.12 1.35 1.72 0.83 0.95 0.69 0.73 15.64 115% 93%
PIT) 1.10 1.14 1.47 1.70 1.83 1.23 1.36 1.21 1.51 1.88 1.48 0.95 16.86
AVG
%of PfD 117% 96% 52% 202% 103% 91% 99% 142% 55% 45% 47% 77% 93%
nwmWY av8
(1)PROJECT 7O DAM MEAN PREC[ ATION
M:IWEATImtRWWRECE']OSICLlJdAT0L0 CAL DATA 19991