2006-09-01_PERMIT FILE - C1981010A

• Permit No: C1981010A
• IBM Index Class Name: Permit File
• Doc Date: 9/1/2006
• Doc Name: Deal Gulch Pond As-Built and Design
• Section_Exhibit Name: Appendix Q Section XXXVI
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
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Subwatershed Hydro%gy Detai/:
5tru SWS
# # SWS Area

(~) Time of
Conc
(hrs) Musk K

(hrs)
Musk X curve

Number
UHS Peak
Discharge
(~) Runoff
Volume
(ac-ft)
#1 1 41.900 0.282 0.000 0.000 47.000 M 0.00 0.000
2 1.000 0.025 0.037 0.377 87.000 F 0.82 0.063
3 26.500 0.070 0.030 0.381 87.000 F 21.82 1.661
4 7.900 0.030 0.000 0.000 47.000 M 0.00 0.000
77.300 22.64 1.724
#2 1 18.400 0.088 0.000 0.000 47.000 M 0.00 0.000
2 9.000 0.044 0.109 0.382 87.000 F 7.41 0.564
3 71.700 0.136 0.000 0.000 47.000 M 0.00 0.000
176.400 ~ 28.80 2.288
Subwatershed Sedimento%gy Detai/;

5tru
#
SWS
#
Shc K
L (ft)
5 (%)
C
P
PS #
Sediment
(tons) Peak
Sediment
conc.
(mg/I) Peak
settleable
coot
(ml/I)
24VW
(mpg
#1 1 b.zso 600.00 zo.8o 1.0000 1.0900 1 0.0 1 0.00 0.00
2 0.140 ~ 320.00 13.00 1.0000 1.0000 1 10.3 219,348 102.22 54,12
3 0.140 500.00 20.00 ].0000 ].0000 1 692.5 587,621 280.22 155.06
4 0.250 400.00 31.20 0.1100' 1.0000 1 0.0 1 0.00 0,00
'
~ 902.8 576,177 274.76 151.82
#2 - 1 '0.250 480.00 20.8b 0.1100 1.0000 1 0.0 1 0.00 0.00
2 0.140 450.00 22.00. 1.0000 1.0000 1 278.5 546,690 260.71 144.70
3 0.250 750.00 20.00 0.1100 1.0000 7 0.0 1 0.00 0.00
1,181.2 619,448 295.37 150.19
Subwatershed Time of Concentration Detai/s;
Stru SWS Land Flow Condition slope (%) Vert. Dist. Hodz. Dist Velocity Time (hrs)
# # (ft) (ft) (fps)
#1 1 1. Forest with heavy ground litter 13.69 115.00 ~ 840.00 0.930 0.250
6. Grassed waterway 23.83 205.00 860.32 7.320 0.032
#1 1 Time of Concentration: 0.282
#I 2 s: Nearty bare and umilled, and 12.50 40.00 320.00 3.530 0.025
alluvial valley fans
#1 2 Time of~Concentration: 0.025
#1 3 s. Nearty bare and unfilled, and 10.94 70.00 00
640 3.300 0.053
alluvial valley fans .
FAename: Deal Guloh Dam asaiuik - 25 year evenLsc4 Pnmed 08-10.21706