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

° ~~DCAD 4 for Windows
(`nrnnfnhf 10gA _OM7 Pamcla I Crh..roh
7
Subwatershed Hydro%gy Detai/:

Stru SWS SWS Area Time of Musk K Curve Peak Runoff

# # Conc
Musk X
UHS
Discharge
Volume
(ac)
(hrs) hrs
( ) Number
,
(cfs) (ac-ft)
#1 1 0.400 0.017 0.000 0.000 90.000 TR55 0.75 0.033
2 53.000 0.168 0.014 0.335 57.000 TR55 ~ 0.20 0.135
3 0.400 0.000 0.014 0.306 90.000 TR55 1
I 0.75 0.033
53.800 i 1.50 0.201
Subwatershed Sedimento%gy Detai/:
Peak Peak
Stru SWS
Soil K
L (ft)
S (%)
C
P
PS # Sediment Sediment Settleable 24VW
# #
(tons) Conc. Conc
(ml/I)
(mg/1) (ml/I)
#1 1 0.370 80.00 8.00 0.0500 1.0000 1 I 0.2 8,981 2.43 1
28
- -- -- - - - - - - - _ . - - __ - - I- - -- - - -- - -- - - - - - - .
_ 2 0.370 300.00 30.00 0.0380 1.0000 1 ~ 1.8 11,152 2.30 2.00
3 0.370 50.00 50.00 0.0380 1.0000
- 1
--_~ - ~ 1.0
-~ 44,431
--_ 12.03
- - -
- 6.33
-- -
~ 3.0 26,825 6.24 2.54
Subwatershed Time of Concentration Detai/s:
Stru
# SWS
# Land Flow Condition Sloe %
p ( ) Vert. Dist. Horiz. Dist. Velocity
Time (hrs)
(ft) (ft) (fps)
#1 1 5. Nearly bare and untilled, and
alluvial valley fans 6.37 10.00 157.00 2.520 0.017
#1 1 Time of Concentration: 0.017
#1 2 3. Short grass pasture 3.33 10.00 300.00 1.460 0.057
6. Grassed waterway 35.55 1,137.00 3,198.01 8.940 0.099
8. Large gullies, diversions, and low

Flowing streams 28,05 198.00 706.00 15.880 0.012
#1 2 Time of Concentration: 0.168
#1 3 5. Nearly bare and untilled, and

alluvial valley fans 60.00 15.00 25.00 7,740 0.000

#1
3
Time of Concentration: - -- - -_-
0.000
Subwatershed Muskingum Routing Detai/s:
S~u S#S Land Flow Condition Slope (%) Vert. Dist. Horiz. Dist. Velocity Time (hrs)
(ft) (ft) (fps)
#1 2 5. Nearly bare and untilled, and

alluvial valley fans 60.00 15.00 24.99 7.740 0.000
5. Nearly bare and untilled, and

alluvial valley fans 7,24 10.00 138.20 2.680 0.014
Filename: SAE(pad)_Straw_Revised.sc4 Printed 12-18-2008