2015-12-17_PERMIT FILE - C1981035A ‎(9)‎

• Permit No: C1981035A
• IBM Index Class Name: Permit File
• Doc Date: 12/17/2015
• Doc Name: Hydrology Sed Cad Model Basin to Sediment Pond KII
• Section_Exhibit Name: KII Appendix 11‎(1)‎ Sed Cad Model
• Media Type: D
• Archive: Yes

SE®CA® 4 for Windows
14
Left Right
Bottom
Freeboard Freeboard Freeboard
Limiting
Sideslope Sideslope Slope (%) Manning's n
Width (ft)
Ratio Ratio Depth (ft) /° of Depth (VxD)
Velocity
Ratio Ratio
Depth (ft) % of Depth (VxD)
(fps)
1.75 1.8:1 1.8:1 7.1 0.0300
0.30
5.0
Erodible Channel Results:
Design Discharge:
Depth:
Top Width:
Velocity:
X -Section Area:
Hydraulic Radius:
Froude Number:
w/o Freeboard w/ Freeboard
2.51 cfs
0.25 ft 0.55 ft
2.63 ft 3.68 ft
4.54 fps
0.55 sq ft
0.200 ft
1.74
Struc'tui e 4`3 (Num
Basin BI flow to Basin 82
Structun-, 114 (Null1
Basin B2 flows Culvert C -17A
Structure 1144 (Erodible Cham
ID -0 Flows to Culvert C -17A
Trapezoidal Erodible Channel Inputs:
Material: Graded silts to cobbles when colloidal
Bottom Left Right Freeboard Freeboard Freeboard
Limiting
Width ft Sideslope Sideslope Slope (%) Manning's n ° Mult. x
()
Velocity
Ratio Ratio Depth (ft) /° of Depth (VxD)
(fps)
2.00 2.0:1 2.0:1 10.0 0.0300 0.30
5.5
Erodible Channel Results:
w/o Freeboard w/ Freeboard
Design Discharge: 1.40 cfs
Depth: 0.15 ft 0.45 ft
Top Width: 2.60 ft 3.80 ft
Velocity: 4.03 fps
X -Section Area:
Hydraulic Radius:
Froude Number:
0.35 sq ft
0.130 ft
1.94
Filename: Basin A- Pond - Basin E.sc4 printed 12-01-2015