PERMFILE69589

• Permit No: C1981019A
• IBM Index Class Name: Permit File
• Doc Date: 11/23/2005
• Section_Exhibit Name: 2.04.7 Hydrology Information
• Media Type: D
• Archive: Yes

• Table 2.04.7-7 (Continued)
Wilson Creek Surface Water Ftow tYIeasurements
Nlean Monthly Discharge in Cubic Feet/Sec
•

Month Jan Feb Mar Apr May June July Aug Sept Oc[ Nov Dec
Year
1974 --- --- --- --- --- --- --- --- --- 0.6I 0.71 0.99
1975 1.17 L23 L04 1.44 8.89 7.69 1.98 0.73 0.53 0.45 0.54 0.74
1976 ].II ].63 ]33 1.73 3.77 2.31 1.22 0.64 0.34 OAO 037 0.45
1977 031 0.52 0.71 0.66 035 0.36 0.38 037 0.37 0.38 037 0.40
1978 0.38 0.35 0.40 0.67 5.77 2.73 0.33 034 0.25 0.36 0.38 0.44
1979 0.45 0.40 0.74 3.91 26.5 7.45 2.95 1.33 0.71 0.621 0.963 0.690
1980 1.078 3364 1.568 1.627 24.371 10.193 3.158 1.442 1.703 0.792 0.547 0.972
1981 1.045 0.938 1.059 L350 1.603 1.090 0.667 0.422 0,390 - - - - - - - - -
Maximum and Minimum Flow V alues
1974 --- --- --- --- --- --- --- --- --- 0.77 0.81 1_I
0.49 OS8 0.74
1975 1_4 1_9 1_6 1_9 19.0 14.0 2_8 1_I 0.60 0.60 0.63 0.88
1.0 1.0 0.77 1.2 1.5 3.2 1.0 0.63 0.48 039 0.48 0.56
1976 II S 6_9 _8 2.2 6_3 3_0 _0 11 0 0.38 0.42 0.40 0.48
0.41 1_0 0.72 1.3 2 3 1~9 0.81 0.31 0.31 0.38 030 0.40
1977 0.54 0.65 0.87 0.97 0.38 00 37 00=9 00 40 0.38 00=9 0~,9 0.42
0.12 0.39 0.46 034 0.33 035 0.36 0.36 0.35 036 0.35 0.36
]978 0.41 0.38 0.45 2=8 10.0 61 1_I 0.54 0.36 0.45 0.42 0.51
0.35 0.33 0.34 0.42 2.8 1.0 0.57 0.23 0.21 0.33 0.26 0.39
1979 0.51 0.45 L6 9.6 43.0 20.0 4.3 1.6 0.85 1.00 1.20 0.96
039 036 0.45 0.6 11.0 3.6 LS 0.77 0.51 0.46 0.80 0.42
1980 3.80 2100 2.50 3.40 41.0 18;00 5.00 2.00 2.80 1.20 0.88 1.30
0.66 0.80 0.75 0.79 3. ] 0 4.80 2.00 1.00 0.98 0.4D 0.40 0.65
1981 1.30 L20 1.90 1.90 2.60 1.70 1.20 0.91 0.50 - - - - - - - - -
0.73 0.71 0.75 0.65 1.10 0.64 0.24 0.32 0.26
Mar and min values presented as for Taylor Creek
2.04.7-38