PERMFILE117046

• Permit No: C1981019
• IBM Index Class Name: Permit File
• Doc Date: 9/2/2004
• Doc Name: Attachment 1 to 9
• Section_Exhibit Name: Exhibit 07 Work Area Pond - 002A
• Media Type: D
• Archive: No

SEDCAD 4 for Windows
c,.,,.,ane++°oa o~,..d~ i c~n..~~+.
12
Subwatershed Hydro%gy Detai/;

Stru
#
SWS
#
SWS Area
(ac) Time of
Conc

(hrs)
Musk K
(hrs)
Musk X
Curve
Number
UHS Peak
Discharge

(cfs) Runoff
Volume

(ac-ft)
#1 1 4.120 0.099 0.099 0.332 86.000 M 4.78 0.372
4.120 4.95 0.372
#5 1 20.310 0.130 0.130 0.337 86.000 M 15.81 1.832
24.430 17.87 2.203
#4 1 1.230 0.023 0.023 0.319 86.000 M 1.43 0.111
1.230 1.43 0.111
#3 1 9.230 0.100 O.Y00 0.340 79.000 M 7.43 0.543
9.230 6.86 0.543
#2 1 8.660 0.099 0.099 0.332 77.000 M 6.17 0.446
~,' 8.660 6.20 0.446
#6 1 77.890 0.266 0.266 0.338 81.000 M 39.13 5.209
~,' 121.440 52.38 8.513
Subwatershed Sedimento%gy Detai/;

Stru
#
SWS
#
Soil K
L (ft)
S (%)
C
P
PS #
Sediment
(tons) Peak
Sediment
Conc.
(mg/I) Peak
Settleable
Conc
(ml/I)
24VW
(ml/I)
#1 1 0.260 1,200.00 5.00 0.8000 0.3800 1 23.9 90,810 94.45 22.55
23.9 90,796 44.44 22.54
#5 1 0.280 1,600.00 5.60 0.8000 0.3800 1 146.5 129,244 53.79 29.00
~' 166.2 121,226 51.11 27.07
#4 1 0.280 250.00 4.00 0.8000 0.3800 1 2.0 25,226 12.35 6.52
~' 2.0 25,133 12.27 6.48
#3 1 0.280 1,150.00 5.20 0.6800 0.4700 1 40.4 105,983 51.88 26.00
38.6 101,557 48.33 24.20
#2 1 0.280 1,200.00 5.00 0.6300 0.5000 1 31.6 109,220 53.46 3.56
31.6 109,203 53.45 3.56
#6 1 0.280 1,850.00 6.10 0.7100 0.4400 1 523.9 161,031 60.72 33.23
764.2 139,641 55.35 30.02
Filename: WorkArea-25yrsc4 Printed OS-17-2002