PERMFILE107742

• Permit No: C1981019
• IBM Index Class Name: Permit File
• Doc Date: 9/2/2004
• Doc Name: Attachment 10 to 12
• Section_Exhibit Name: Exhibit 07 Work Area Pond - 002A
• Media Type: D
• Archive: No

SEDCAD 4 for Windows
C..e.•rinhl looa Gamnlo 1 R~hu.eh
12
Subwatershed Hydro%gy Detai/;

Stru
#
SWS
# SWS Area

(ac) Time of
Conc
(hrs) Musk K

(hrs)
MuskX Curve

Number
llH5 Peak
Discharge

(cfs) Runoff
Volume

(ac-ft)
#1 1 4.120 0.099 0.099 0.332 86.000 M 6.08 0.484
4.120 6.33 0.484
#5 1 20.310 0.130 0.130 0.337 86.000 M 20.45 2.384
24.430 23.52 2.868
#4 1 1.230 0.023 0.023 0.319 86.000 M 1.81 0.144
1.230 1.81 0.144
#3 1 9.230 0.100 0.100 0.340 79.000 M 10.06 0.749
F, 9.230 9.39 0.749
#2 1 6.660 0.099 0.099 0.332 77.000 M B.S3 0.627
5.660 8.66 0.627
#6 1 77.890 0.266 0.266 0.338 81.000 M 53.83 7.058
121.440 72.08 11.447
• Subwatershed Sedimento%gy Detai/,•
u

Stru
#
SWS
#

Soil K

L (ft)

5 (%)

C

P

PS #
Sediment

(tons) Peak
Sediment
Conc.

(mg/I) Peak
Settleable
Conc

(ml/I)
24VW

(ml/I)
#1 1 0.280 1,200.00 5.00 0.8000 0.3600 1 31.7 91,359 44.72 22.97
31.6 91,345 44.71 22.96
#5 1 0.280 1,600.00 5.60 0.8000 0.3800 1 196.2 132,033 55.36 30.01
224.8 123,879 52.55 27.96
#4 1 0.260 250.00 4.00 0.8000 0.3800 1 2.7 25,311 12.39 6.63
2.7 25,218 12.31 6.59
#3 1 O.Z80 1,150.00 5.20 0.6800 0.4700 1 57.3 106,069 51.93 26.71
55.1 102,255 48.65 25.12
#2 1 0.280 1,200.00 5.00 0.6300 0.5000 1 45.9 106,956 53.33 25.60
45.9 108,940 53.32 25.59
#6 1 0.280 1,850.00 6.10 0.7100 0.4400 1 742.5 166,966 64.23 35.38
1,070.7 146,108 58.75 31.66
Filename: WorkArea-100ycsc4 ~~ Printed 05-17-2002