2011-03-21_PERMIT FILE - C2009087A ‎(13)‎

• Permit No: C2009087A
• IBM Index Class Name: Permit File
• Doc Date: 3/21/2011
• Doc Name: Pond 002 10yr/24hr Storm Event
• Section_Exhibit Name: Exhibit 2.05.3-E2 Appendix 2.05.3-E2.A Addendum 2.05.3-E2.A-1
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
f nnsinM 1000 _9nin D-1a 1
45
Structure #29 (Null1
Ditch RC -DI
Structure #31 (Culvert
Culvert SC -12
Culvert Inputs:
Max. Tailwater Entrance
Length (ft) Slope ( %) Manning's n Headwater ft Loss Coef.
(ft) () (Ke)
60.00 1.00 0.0150 1.00 0.00 0.90
Culvert Results:
Design Discharge = 1.80 cfs
Minimum pipe diameter: 1 - 12 inch pipe(s) required
Structure #32 (Null
Ditch RC -D2
Structure #25 (Null)
Ditch CH 2
Structure #23 (Null
Ditch CH 1
Structure #24 �Culve
Culvert SC -11
Culvert Inputs:
Max. Tailwater Entrance
Length (ft) Slope ( %) Manning's n Headwater ft Loss Coef.
(ft) () (Ke)
60.00 1.00 0.0150 1.00 0.00 0.90
Culvert Results:
Design Discharge = 2.36 cfs
Minimum pipe diameter: 1 - 15 inch pipe(s) required
Structure #26 (Null
Ditch RD -DI
Structure #19 (Null
Ditch PM -23
Filename: Pond 002_10yr, 24hr.sc4
TRO 1 - 10 20.5.3 - E2 - A 1.45
Printed 12 -06 -2010
12/10