2012-07-10_PERMIT FILE - C1981041 ‎(7)‎

• Permit No: C1981041
• IBM Index Class Name: Permit File
• Doc Date: 7/10/2012
• Doc Name: A-2 pg CRDA2-1 to Misc-36
• Section_Exhibit Name: Tab 13 Appendix 13-2 Part 3
• Media Type: D
• Archive: No

,..i
'•
~,•J •
• •
Q=(1.49/N)AR"°S"`
N = 0.040
R = Area/Wetted Perimeter
A = area
S = 0.02 min.
Manning's Equation
2.5h: 1V 20h:1V
Flow Related to Depth
@d 5" Q = 3.6 CFS
@d=6" Q=5.8CFS
The 4.1 CFS will flow between 5" and 6" deep in the bench drains.
(New 10-31-90)
CRDA2 - 9