2008-12-11_PERMIT FILE - C1980007A ‎(33)‎

• Permit No: C1980007A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2008
• Doc Name: 100 Year, 24 Hour Surface Water Control Plan
• Section_Exhibit Name: Exhibit 66 SG-1 Pond
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
48
•

Elevation Area

(ac) Capacity

(ac-ft) Discharge

(cfs) Dewater
Time
(hrs)
6,773.00 0.426 2.049 0.762 3.45
6,773.12 0.430 2.101 0.776 0.85
6,773.50 0.447 2.267 0.819 2.50
6,774.00 0.470 2.496 0.872 6.75 Spillway #1
Spillway #2
6,774.10 0.472 2.546 1.265 3.50 Peak Stage
6,774.50 0.489 2.736 2.762
6,774.53 0.490 2.751 2.764
6,774.63 0.490 2.800 10.966
6,774.73 0.500 2.849 13.929
6,774.83 0.500 2.899 18.046
6,774.93 0.510 2.950 22.137
6,775.00 0.510 2.986 27.100
Vesignates time(s) to dewater have been extrapolated beyond the 50 hour hydrograph limit.
Detailed Discharge Table
is

Elevation

(ft)

Pert. Riser (cfs)
Emergency

Spillway (cfs) Combined
Total

Discharge
(cfs)
6,765.26 0.000 0.000 0.000
6,765.50 0.000 0.000 0.000
6,766.00 0.000 0.000 0.000
6,766.50 0.000 0.000 0.000
6,766.73 0.000 0.000 0.000
6,767.00 0.000 0.000 0.000
6,767.50 0.000 0.000 0.000
6,768.00 1.00>0.000 0.000 0.000
6,768.50 0.074 0.000 0.074
6,769.00 0.105 0.000 0.105
6,769.28 0.119 0.000 0.119
6,769.50 1.00>0.129 0.000 0.129
6,770.00 1.00>0.223 0.000 0.223
6,770.50 0.345 0.000 0.345
6,771.00 1.00>0.416 0.000 0.416
6,771.50 0.548 0.000 0.548
6,772.00 0.630 0.000 0.630
6,772.50 0.700 0.000 0.700
6,773.00 0.762 0.000 0.762
6,773.12 0.776 0.000 0.776
6,773.50 0.819 0.000 0.819
Filename: SG-1.sc4 Printed 10-28-2008