PERMFILE102833

• Permit No: C1981008A
• IBM Index Class Name: Permit File
• Doc Date: 1/18/2005
• Doc Name: Sediment Pond 012 Engineering Design
• Section_Exhibit Name: NH2 Section 2.05.3‎(3)‎ Attachment 2.05.3‎(3)‎12
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
Subwatershed Hydro/ogy Detai/:

Stru SWS SWS Area Time of
CAnr: Musk K
Musk% Curve
UHS Peak
Discfiarge Ruroff
Volume
# #
(ac)
(hrs)
(hrs)
Number
(ds)
(x-ft)
#1 1 42.930 0.148 0.148 0.299 89.000 M 32.18 3.717
2 12.150 0.099 0.049 0.302 80.000 M 11.23 0.831
E 55.000 33.0] 4.547
Subwatershed Sedimento%gy Detaih.
Peak Peak '.
Stru SVyB Sediment S ~im
ent Seale
ble 29VW ~,

# # Shc K L (R) 5 (%) C p P5 # o ` i
(tons) (ml/p
(m9/9 (mV9
#1 1 0.320 1,351.51 6.40 0.5000 1.0000 1 636.2 261,951 160.43 87,83'
2 0.320 920.77 6.77 1.0000 1.0000 1 179.5 284,327 189.92 95.06
E 750.1 233,893 141.94 80.97
Subwatershed Time of Concentration Detai/s:
Stru SV5
Land Flow Condition ~ (%)
Slo Vert. Dist Horiz. Dist Velodry Tme (hrs)
# # (R) (R) (fps)
#1 1 5. Nearly bare arW un011eQ and 6.40 86.45 1
351.51 2.520 0.148
alluvial valley fans ,
AS 1 Tlme o(COncentratlon: 0.148
#1 2 5. Nearly bare and untllled, and 6.77 28.47 920.77 2.600 0
094
alluvial valley fans .
#1 2 Time of rponcentration: 0.049
Subwatershed Muskingum Routing Detai/s:
Stru SN5 Land Flow Condition Slope (%) Vert. Dist Horiz. Dist. Veladry Tme (hrs)
# # (ft) (ft) (fps)
#1 1 5. Nearly bare and unfilled, and 6.90 86.95 1,351.51 2.520 0.198
alluvial valley fans
#1 1 Mucpngum K: 0.148
#1 2 5. Nearly bare and unfilled, and 6.77 28.4] 420.7] 2.600 0.094
alluvial valley fans
9t1 2 Muskingum N: 0.044
Filename: 012POND 25VR DESIGN.SW
Pdnte0 11-09-2004
Attachment 2.053(3)12-10