2016-09-19_PERMIT FILE - C1996084 ‎(3)‎

• Permit No: C1996084
• IBM Index Class Name: Permit File
• Doc Date: 9/19/2016
• Section_Exhibit Name: Exhibit 15-9b Fill 7 Sediment Control Pond 007a
• Media Type: D
• Archive: No

•
•
SEDCAD 4 for Windows
Copyright 1998 Pamela J. Schwab
Civil Software Design
Elevation
Area
(ac)
Capacity
(ac -ft)
Discharge
(ds)
Dewater
Time
(hrs)
6,914.00
0.654
2.325
1.591
2.80
1.50>0.000
6,914.50
0.663
2.654
1.816
2.35
0.000
6,915.00
0.671
2.988
2.217
2.00
0.295
6,915.50
0.680
3.326
2.477
1.75
6,912.50
6,916.00
0.688
3.668
2.910
1.55
6,916.50
6,917.00
0.697
0.706
4.014
4.365
3.200
3.455
1.40
2.10
Spillway #1
6,917.50
0.715
4.720
3.686
2.30
0.000
6,918.00
0.724
5.080
3.902
2.80
Spillway #2
6,918.50
0.733
5.444
6.607
3.45
6,915.50,
6,918.60
0,735
5.519
11.841
1.10
Peak Stage
6,919.00
6,919.50
0.742
0.751
5.813
6.186
32.290
62.911
3.200
6,920.00
0.760
6.563
102.382
3.455
0.000
*Designates time(s) to dewater have been extrapolated beyond the 50 hour hydrograph limit.
Detailed Discharge Table
Elevation
Perf. Riser (cfs)
Emergency
Spillway cfs
P Y ( )
Combined
Total
Discharge
(cfs)
6,910.27
0.000
0.000
0.000
6,910.50
1.50>0.000
0.000
0.000
6,911.00
0.209
0.000
0.209
6,911.50
1.50>0.295
0.000
0.295
6,912.00
0.571
0.000
0.571
6,912.50
1.50>0.713
0.000
0.713
6,913.00
1.038
0.000
1.038
6,913.50
1.50>1.225
0.000
1.225
6,914.00
1.591
0.000
1.591
6,914.50
1.50>1.816
0.000
1.816
6,915.00
2.217
0.000
2.217
6,915.50,
1.50>2.477
0.000
2.477
6,916.00
2.910
0.000
2.910
6,916.50
3.200
0.000
3.200
6,917.00
3.455
0.000
3.455
6,917.50
3.686
0.000
3.686
6,918.00
3.902
0.000
3.902
6,918.50
4.632
1.976
6.607
6,919.00
5.348
26.941
32.290
13
Gr Al 60 -
Filename: Rev25Pond007b.Sc4 Printed 01-10-2002