PERMFILE61782

• Permit No: C1980001
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: SEDCAD Channel Designs
• Section_Exhibit Name: 3.5 APPENDIX 3.5-E
• Media Type: D
• Archive: No

width used for calculation 12.33'
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•
Segment 5 (SA to SB):
Drainage Areas - Disturbed Area 7
Undisturbed Area 23
Disturbed Area 8
Disturbed Area 9
Disturbed Area 11
Undisturbed Area 24
Undisturbed Area 25
Drainage Control - V-ditch on inslope controls all uphill drainage and
conveys drainage to culvert TA-1. Outside berm
controls road surface drainage along this segment
where drainage does not sheet flow to ditch. Outside
berm height = 1.5' minimum.
Segment 6 (6A to 6H):
Drainage Areas - Disturbed Area 7
Undisturbed Area 23
Disturbed Area 8
Disturbed Area 9
Disturbed Area li
Undisturbed Area 24
Undisturbed Area 25
Undisturbed Area 26
Disturbed Area 10
Drainage Control - Culvert TA-1 outlet rocked for erosion protection. In-
slope drain using road width for containment. Road
width used for calculations = 24'.
Segment 7 (7A to 7B):
Drainage Areas - Disturbed Area 7
Undisturbed Area 23
Disturbed Area 8
Disturbed Area 9
Disturbed Area 11
Undisturbed Area 24
Undisturbed Area 25
3.SF-5 May 14, 1993