2002-11-26_PERMIT FILE - C1981022

• Permit No: C1981022
• IBM Index Class Name: Permit File
• Doc Date: 11/26/2002
• Doc Name: Soil Stockpile SAE
• Section_Exhibit Name: Exhibit 2.05-E3 Section 9b
• Media Type: D
• Archive: No

SEDCAD 4 for Windows
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Structure #1 (Silt Fence,
Straw Ba/es
Silt Fence Inputs:
Silt Fence Results:
Fe Ratelow Width along Height (ft) Land-Slope Tie-back
(gpm/sq ft) contour(ft). (%} distance (ft).
14.0 25.0 1.5 10.00 15.0
*Sediment Storage; 0.00 ac-ft
*No sediment capacity defined
Peak Fence Stage: 0.47 ft
Peak Water Stage: 0.47 ft
Dewater Time: 0.29 days
Trap Efficiency: 47.98
Dewatering time is ca/culated from peak stage to lowest spillway

Structure Detai/;
Sta4e-Capacity-Discharge Table
Fence Stage

(ft) Water Stage

(ft) -Area

(ac) Capacity

(ac-ft) Discharge

(mss) Dewater
Time
(hrs)
0.00 0.00 0.000 0.000 0.000 Top of Sediment
0.10 0.10 0.001 0.000 0.081 6.50
0.20 0.20 0.001 0.000 0.168 0.45
0.30 0.30 0.002 0.000 0.262
0.40 0.40 0.002 0.000 0.362
0.47 0.47 0.003 0.001 0.440 0.01 Peak Stage
0.50 0.50 0.003 0.001 0.468
0:60 6.60 0.-003 0.001 - -0.580
0.70 0.70 0.004 0.001 0.699
0.80 0.80 0.005 0.002 0.824
0.90 0.90 0.005 0.002 0.955
1.00 1.00 0.006 0.003 1.092
1.10 1.10 0.006 0.003 1.235
1.20 1.20 0.007 0.004 1.385
1.30 1.30 0.007 0.005 1.541
1.40 1.40 0.008 0.006 1.703
1.50 1.50 0.009 0.006 1.872
6
Filename: TSPile-Top sAERev1 sc4 Prir7ted 08-if 4-2002