PERMFILE45165

• Permit No: C1980003
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: SEDIMENT CONTROL PLAN
• Section_Exhibit Name: APPENDIX E ‎(image 20 crooked)‎
• Media Type: D
• Archive: No

• ANNUAL CURVE NUMBERS
From Pg. 19
Fall Grass Fig. 5-3
Year Acres $ Veg. CN (D Soil) Composite GN
1980 93.4 5$ 90
119.3 0 91 91
Total 213
1981 93.4 60$ 83.5
119.3 15$ 89
37.0 0$ 91 87
Total 250
1982 93.4 60$ 83.5
119.3 40$ 86
37.0 15$ 89
32.3 0$ 91 86
Total 282
•
1483 93.4 60$ 83.5
119.3 60$ 83.5
37.0 40$ 86
32.3 5$ 90 85
Total 282
1984 93.4 60$ 83.5
119.3 60$ 83.5
37.0 60$ 83.5
32.3 15$ 89
31.2 0$ 91 85
Total 313
1985 93.4 60$ 83.5
119.3 60$ 83.5
37.0 60$ 83.5
32.3 40$ 86
. 31.2 15$ 89 84
Total 313
Ref: Peak Flows of Colorado
Pg. 19, Fig. 5-3