2009-01-07_PERMIT FILE - C1981022 ‎(5)‎

• Permit No: C1981022
• IBM Index Class Name: Permit File
• Doc Date: 1/7/2009
• Doc Name: Bear Creek Fan Site SAE
• Section_Exhibit Name: Exhibit 2.05-E3 Section 9h
• Media Type: D
• Archive: No

SEDCAD 4 for Windows
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7
Subwatershed Hydro%9y Detai/;

Stru SWS SWS Area Time of
Conc
Musk K
Curve
Peak
Runoff
# # ac
( )
(hrs) Musk X UHS Discharge Volume
(hrs) Number
(cfs) (ac-ft)
#1 1 0.200
- 0.003 0.000
_. 0.000 90.000 TR55 ~

- -- 0.37 0.013

2
0.500
0.015
0.000 .
0.000 57.000 TR55
0.00 _
0.000
0.700 _
~

I 0.37 0.013
Subwatershed Sedimento%9y Detai/;
Peak Peak
Stru SWS
Soil K L (ft) S (%) C p PS #
# Sediment Sediment Settleable 24VW
# (tons) Conc. Conc (ml/I)
(mg/I) (ml/I)
# 1 _i _ 0.370 30.00 30.00 0.0500 1.0000 1
I
---- - - -- - -- -- --- - - - -- --- -- -- - 0.3 26,180 7.09 4.32
-

2 0.370 50.00 40.00 0.0380 1.0000 1
------ --- -------- - - - -
- ---
0.0
---- - -
- -
----- ------
1

--- --
---
0.00 _ _

0.00
--- --- --- -
0.3 26,180 7.09 4.32
Subwatershed Time of Concentration Detai/s:
Stru
# SWS
# Land Flow Condition Sloe % Vert. Dist.
p ( ) Horiz. Dist. Velocity
(ft) (ft) (fps) Time (hrs)
#i 1 5. Nearly bare and untitled, and

alluvial valley fans 50.00 50.00 100.00 7.070 0.003

Time of Concentration: -------- -------
-.
0.003
#1 2 6. Grassed waterway 39.45 202.00 512.00 9.420 0.015
#1 2 Time of Concentration:
0.015
Filename: SAE(laydown)_Straw.sc4 Printed 12-18-2008