2002-11-26_PERMIT FILE - C1981022 ‎(2)‎

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

SEDCAD 4 for Windows
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6
•
Structure #1..(Silt Fence,
Silt Fence
Silt Fence Inputs:
Silt Fence Results:
Fe RateloW Width along Hei ht ft Land Slope Tie-back
(gPm/~ ft) contour(ft) g O (%) distance (ft)
10.0 64.0 1.5 20.00 7.5
*Sediment Storage: D. 00 ac-ft
*No sediment capacity defined
Peak Fence Stage: 0.44 ft
Peak Water Stage: 0.44 ft
Dewater Time: 0.00 days
Trap Efficiency: 52.40
Dewatering time is calcu/aced from peak stage to lowest spi//way
•

Structure Detai/;
Stage-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 0.144
0.20 0.20 0.001 0.000 0.290
0.30 0.30 0.002 0.000 0.438
0.40 0.40 0.003 0.001 0.588
0.44 0.44 0.003 0.001 0.642 0.00 Peak Stage
0.50 0.50 0.004 0.001 0.741
0:60 0:60 0.004- 0.001 0.8 6
0.70 0.70 0.005 0.002 1.053
0.80 0.80 0.006 0.002 1.212
0.90 0.90 0.007 0.003 1.374
1.00 1.00 0.007 0.004 1.537
1.10 1.10 0.008 0.004 1.703
1.20 1.20 0.009 0.005 1.872
1.30 1.30 0.010 0.006 2.042
1.40 1.40 0.010 0.007 2.215
1.50 1.50 0.011 0.008 2.390
Filename: TSPile-NarthSiltSAEsc4 Printed 08-14-2002