2008-12-11_PERMIT FILE - C1980007A ‎(17)‎

• Permit No: C1980007A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2008
• Doc Name: 10 Year, 24 Hour Surface Water Control Plan
• Section_Exhibit Name: Exhibit 66 Pond MB-1
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
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DI -SBB
Triangular Nonerodible Channel Inputs:
Material: Shotcrete
Left Right Freeboard Freeboard Freeboard
Sideslope Sideslope Slope (%) Manning's n Mult. x
Ratio Ratio Depth (ft) % of Depth (VxD)
2.0:1 2.0:1 5.0 0.0170 0.30
Nonerodible Channel Results:
w/o Freeboard w/ Freeboard
Design Discharge: 0.23 cfs
Depth: 0.18 ft 0.48 ft
Top Width: 0.70 ft 1.90 ft
Velocity: 3.60 fps
X-Section Area: 0.06 sq ft
Hydraulic Radius: 0.079 ft
Froude Number: 2.14
Structure #15 (Nonerodible Channel)
DI -5BBB
Triangular Nonerodible Channel Inputs:
Material: Shotcrete
Left Right Freeboard Freeboard Freeboard
Sideslope Sideslope Slope (%) Manning's n Depth (ft) % of Depth Mult. x
Ratio Ratio (VxD)
2.0:1 2.0:1 12.5 0.0170 0.30
Nonerodible Channel Results:

0 Structure #14 (Culvert)
w/o Freeboard w/ Freeboard
Design Discharge: 0.14 cfs
Depth: 0.13 ft 0.43 ft
Top Width: 0.53 ft 1.73 ft
Velocity: 4.71 fps
X-Section Area: 0.04 sq ft
Hydraulic Radius: 0.059 ft
Froude Number: 3.22
Filename: MB-1.sc4 Printed 10-21-2008