2015-12-17_PERMIT FILE - C1981035A ‎(10)‎

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

SEDCAD 4 for Windows
r til IOOA _9n1n per. 1, i c,.P,—. ,
w/o Freeboard w/ Freeboard
X -Section Area: 1.11 sq ft
Hydraulic Radius: 0.193 ft
Froude Number: 0.85
�ti�iclt//c' (L odib/n 01,7/1r7 /1
Station 4+70 to 6+12 (E)
Trapezoidal Erodible Channel Inputs:
Material: Graded loam to cobbles when noncolloidal
Left Right
Bottom
Freeboard
Freeboard Freeboard
Limiting
Width (ft) Sideslope Sideslope Slope (%) Manning's n
° Mult. x
Velocity
Ratio Ratio
De
Depth (ft) /o of Depth (VxD)
(fps)
3.11 1.6:1 1.8:1 0.6 0.0300
0.30
5.0
Erodible Channel Results:
X -Section Area:
Hydraulic Radius:
Froude Number:
Structure #7 (Eroc/ible Channel
Station 6+12 to 7+90 (F)
Trapezoidal Erodible Channel Inputs:
9.22 sq ft
0.988 ft
0.65
w/ Freeboard
1.89 ft
9.46 ft
Material: Graded loam to cobbles when noncolloidal
Left Right
Bottom
w/o Freeboard
Design Discharge:
Depth:
35.76 cfs
1.59 ft
Top Width:
8.45 ft
Velocity:
3.88 fps
X -Section Area:
Hydraulic Radius:
Froude Number:
Structure #7 (Eroc/ible Channel
Station 6+12 to 7+90 (F)
Trapezoidal Erodible Channel Inputs:
9.22 sq ft
0.988 ft
0.65
w/ Freeboard
1.89 ft
9.46 ft
Material: Graded loam to cobbles when noncolloidal
Left Right
Bottom
Freeboard Freeboard Freeboard
Limiting
Sideslope Sideslope Slope (%) Manning's n
Width (ft)
°� Muit. x
Velocity
Ratio Ratio
Depth (ft) of Depth
(VxD)
(fps)
7.23 2.0:1 2.0:1 0.9 0.0300
0.30
5.0
Erodible Channel Results:
w/o Freeboard w/ Freeboard
Design Discharge: 35.76 cfs
Depth: 0.99 ft 1.29 ft
Top Width: 11.26 ft 12.48 ft
Filename: CWD-2 from 0+00 to 22+20 2015 06 29.sc4
7
Printed 12-03-2015