SW5190201_Ditch Sta 3+00_7/16/2019

7/11 /2019
NORTH
AMERICAN
GREEN
CHANNEL ANALYSIS
> > > Cambridge - Ditch Sta 3+00
Name
Cambridge - Ditch Sta 3+00
Discharge
1.52
Peak Flow Period
0.083
Channel Slope
0.04
Channel Bottom Width
2
Left Side Slope
2
Right Side Slope
2
Low Flow Liner
Retardence Class
C 6-12 in
Vegetation Type
Mix (Sod and Bunch)
Vegetation Density
Good 75-95%
Soil Type
Sandy Loam (GM)
Unreinforced Vegetation
North American Green
5401 St. Wendel -Cynthiana Rd.
Poseyville, Indiana 47633
Tel. [phone]
> Fax [phone]
www.nagreen.com
ECMDS v7.0
Phase Reach Discharge Velocity Normal Mannings N Permissable Calculated Safety Remarks Staple
Depth Shear Stress Shear Stress Factor Pattern
Jnreinforced Straight 1.52 cfs 1.94 ft/s 0.3 ft 0.058 4 Ibs/ft2 0.75 Ibs/ft2 5.33 STABLE
Vegetation
Underlying Straight 1.52 cfs 1.94 ft/s 0.3 ft 0.058 6.33 Ibs/ft2 0.58 Ibs/ft2 10.85 STABLE
Substrate
https://ecmds.com/project/l 40862/channel-analysis/167371 /show 1 /1