PERMFILE114447

• Permit No: C1981008A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: Pond 009
• Section_Exhibit Name: NH2 1996 Section 2.05.3‎(3)‎ Attachment 2.05.3‎(3)‎-10 Part 3
• Media Type: D
• Archive: Yes

I 2. Frequency ........................yr = 25
• 3. Rainfall,P(24-hour) ..............in = 2.40
4. Initial abstraction, la............ = 0.5316
5. Compute la/P ....................... = 0.2215
6. Unit peak discharge, qu......csm/in = 424.11
7. Runoff,Q .........................in = 0.7712
8. Pond & swap adjustment factor,...Fp = 1.00
9. Peak Discharge,gp ...............cfs = 18.0699
Time of Concentration (SCS Method)
• Curve Number: 79
Length of Flow (ft): 2927
Average Land Slope Q: 4.3
Time of Concentration (hrs): 0.62
• (REVISED 11-08-01)
11 /08/2001 11:35
Attachment 2.05.3(3) -10-40