PERMFILE111032

• Permit No: C1981046
• IBM Index Class Name: Permit File
• Doc Date: 9/20/1982
• Section_Exhibit Name: Permit Application to Page 105
• Media Type: D
• Archive: No

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Raiaiall
(inches)
Table H.8 Runoff depth in inches for selected
CN's and rainfall amounts (SCS, 1975).
L1uve 3umber (CH)1~
60 65 70 T5 Bo 85 .90 95 98
1.0 0 0. 0 DA3 O.OB 0.17 0.32 .56 •79
1.2 0 0 0.03 o.oT o.15 0.28 o. L6 .74 .99
1.4 0 0.02 0.06 0.13 0.24 0.39 0.61 ,92 1.18
1.6 0.01 0.05 0.11 ,0.20 0.34 0.52 0.76 1.11 1.38
1.B o.03 0.09 0.17 , 0.29 0.44 0.55 0.93 1.29 1.58
2.0 0.06 0.14 0.24 0.38 0.56 0.80 1.09 1.1+8 1.T7
z.5 0.17 0.30 0.46 0.65 0.89 1.18 1.53 1.g6 2.27
3.0 0.33 0.51 0.72 0.96 1.25 1.59 1.98 2.45 2.78
4.0 o.T6 1.03 1.33 1.67 2.oL 2.46 2.92 3.43 3.77
5.0 1.30 1.65 2.04 2.45 2.89 3.37 3.88 4.42 4.76
6.0 1.92 2.35 2.80 3.28 3.78 4.31 4.85 5.41 5.76
7.0 2.60 3.10 3.6z 4.15 4.6g 5. z6 5.82 6.41 6.76
B.o 3.33 3.90 4.47 5.04 5.62 6.22 6. B1 T.4o T.76
9.0 4.10 4.72 5.34 5.95 6.57 7.19 7.79 8.40 8.76
10.0 4.90 5.57 6.23 6.88 7,52 8.16 8.78 9.40 9.76
11.0 5•T2 6.4L 7.13 7.82 8.48 9.14 9.7T 10.39 10.76
12.0 6.56 T•32 .B.oS 8.76 9,45 10.12 io.~6 11.39 11.76
~~ To obtain runoff depths for CA's and other rainfall amounts not
shwa is thla table, use as arithmetic Snterpol atioa.
40