2008-12-04_PERMIT FILE - C1994082 ‎(10)‎

• Permit No: C1994082
• IBM Index Class Name: Permit File
• Doc Date: 12/4/2008
• Doc Name: Pond 012 and Pond 012A Two-Pond System Design ‎(Pgs 13-12.1-149 to 13-12.1-225)‎
• Section_Exhibit Name: Tab 13 Attachment 13-12 Appendix 13-12.1 Part 2
• Media Type: D
• Archive: No

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Material: Riprag
Trapezoidal Channel
Freeboard
Left Right Freeboard Freeboard
Width°~ft~ Sideslope Sideslope Slope (%)
ti
R Depth (ft) % of Depth Mult. x
(VxD)
a
o
Ratio
15.00 3.0:1 3.0:1 0.5 ~ 1.00
PADER Method -Mild Slope Design
•
•
w/o Freeboard w/ Freeboard
Design Discharge: 6.21 cfs
Depth: 0.27 ft 1.27 ft
Top Width: 16.65 ft 22.65 ft
Velocity: 1.43 fps
X-Section Area:
Hydraulic Radius: 4.34 sq ft
0.260 ft
Froude Number: 0.49
Manning's n: 0.0300
Dmin: 0.50 in
D50: 0.75 in
Dmax: 1.50 in
Printed 08-07-2008
SEDCAD Utility Run Revised 08/08
TR-37 13-12.1-224