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

SEDCAn 4 for Windows
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10
Left Right
Bottom
Freeboard Freeboard Freeboard
Limiting
Sidesiope Sideslope Slope (%) Manning's n
Width (ft)
Mult. x
Velocity
Ratio Ratio
Depth (ft) % of Depth (VxD)
(fps)
3.00 2.0:1 3.0:1 2.0 0.0250
0.30
1 6.0
Erodible Channel Results:
SizzlchilprX-34 (lVij l)
Basin D flows into Culvert C-10
.51nictu/e 1135(Culvert)
Culvert C-10 Flows into Culvert G8
Culvert Inputs:
Max. Tailwater Entrance
Length (ft) Slope (%) Manning's n Headwater (ft) Loss Coef.
(ft) (Ke)
167.00 1.24 0.0240 2.50 0.00 0.9(
Culvert Results:
Design Discharge = 4.06 cfs
Minimum pipe diameter: 1 - 15 inch pipe(s) required
Structure #29 (Culvert
Culvert C-8 Flows into Culvert C-7
Culvert Inputs:
Max. Tailwater Entrance
Length (ft) Slope (%) Manning's n Headwater Loss Coef.
(ft) {R) (Ke)
60.00 2.17 0.0150 2.50 0.00 0.9(
Culvert Results:
Design Discharge = 4.65 cfs
Minimum pipe diameter: 1 - 12 inch pipe(s) required
Filename: Basin A- Pond - Basin E.sc4 Printed 12-01-2015
w/o Freeboard w/ Freeboard
Design Discharge:
3.01 cfs
Depth:
0.27 ft 0.57 ft
Top Width:
4.33 ft 5.83 ft
Velocity:
3.08 fps
X -Section Area:
0.98 sq ft
Hydraulic Radius:
0.221 ft
Froude Number:
1.14
SizzlchilprX-34 (lVij l)
Basin D flows into Culvert C-10
.51nictu/e 1135(Culvert)
Culvert C-10 Flows into Culvert G8
Culvert Inputs:
Max. Tailwater Entrance
Length (ft) Slope (%) Manning's n Headwater (ft) Loss Coef.
(ft) (Ke)
167.00 1.24 0.0240 2.50 0.00 0.9(
Culvert Results:
Design Discharge = 4.06 cfs
Minimum pipe diameter: 1 - 15 inch pipe(s) required
Structure #29 (Culvert
Culvert C-8 Flows into Culvert C-7
Culvert Inputs:
Max. Tailwater Entrance
Length (ft) Slope (%) Manning's n Headwater Loss Coef.
(ft) {R) (Ke)
60.00 2.17 0.0150 2.50 0.00 0.9(
Culvert Results:
Design Discharge = 4.65 cfs
Minimum pipe diameter: 1 - 12 inch pipe(s) required
Filename: Basin A- Pond - Basin E.sc4 Printed 12-01-2015