2008-12-04_PERMIT FILE - C1994082 ‎(2)‎

• Permit No: C1994082
• IBM Index Class Name: Permit File
• Doc Date: 12/4/2008
• Doc Name: 10 Year, 24 Hour Postmine SEDCAD Demonstration
• Section_Exhibit Name: Tab 13 Attachment 13-3A.1 Appendix 13-3A.1-A
• Media Type: D
• Archive: No

SEDCAD 4 for 1~1Jindows
(`nnvrinht ~GOA Pamela 1 Ghumh '~ 8
Peak Peak

Stru
#
SWS
#
Soil K
L (ft)
S (%)
C
P i
PS # Sediment

(tons) Sediment
Conc.

(m9/I) Settleable
Conc

(m111) 24VW

(ml/I)
#11 1 0.310 250.00 23.50 0.0420 1.0000 1 0.0 1 0.00 0.00

0.0 1 0.00 0.00
#12 1 0.320 125.00 27.00 0.0420 1.0000 1 ~ 0.3 ~ 37,223 25.65 10.96

0.3 37,223 25.65 10.96
#10 1 0.320 300.C0 15.G0 0.0420 1.0000 1 4.3 25,273 16.02 7.66

4.3 25,273 15.02 7.60
#9 1 0.320 220.00 27.G0 0.0420 1.0000 1 3.0 57,308 39.49 15.13
3.0 57,308 39.49 15.13
#8 1 0.320 220,00 15.00 0.0420 1.0000 1 1.0 28,194 19.43 7.40
8.3 39,716 25.18 9.34
#7 1 0.280 200.00 15.00 0.0420 1.0000 1 0.0 1 0.00 0.00

. 0,0 1 0.00 0.00
#6 1 0.320 300.00 13.75 0.0420 1.0000 1 1.1 8,592 5.92 3.77

1.1 8,582 5.92 3.77
#5 1 0.230 300.00 30.00 0.0420 1.0000 1 0.1 15,079 10.18 9.36
0.1 15,079 10.3.8 9.35
#4 1 0.310 300.00 20.00 0.0420 1.0000 1 3.6 42,782 29.48 11.47

3.7 42,782 29.47 11.43
#3 1 0.320 300.00 18.00 0.0420 1.0000 1 14.0 31,698 19.77 9.88

14.0 33,698 19.77 9.88
#2 1 0.300 300.00 15.00 0.0520 1.0000 1 0.0 1 0.00 0.00

27.4 41,299 26.66 9.26
#1 1 0.270 300.00 11.50 0.0620 1.0000 1 0.0 1 0.00 0.00

26.7 37,388 24.02 9.02

S#u SAS Land Flow Condition S1o a /o Vert. Dist.
P (°) ({t) Horiz. Dist.
(ft) Velocity
(fps) Time (hrs)

#1 1 3. Short grass pasture 20.27 75.00 370.00 3.600 0.028
6. Grassed waterway 11.76 40.00 340.00 5.140 0.018

7. Paved area and small upland 12.46 525.00 4,213.00 7.100 0.164
gullies
8. Large gullies, diversions, and low 4.75 175.00 3,685.00 6.530 0.156
flowing streams

Printed 02-18-2008
Filename: Pond010 TR37 10Yr 24Hr ver_O.sc4
TR-37 13-3A.1-A.28 Revised 02/08