SW6220902_Design Calculations (Swales)_20221102 (2)

North American Green ECMDSVersion 4.3 -Channel Protection Design, Output Farm — ❑ C
File Specifications Options Help DITCH #1
ENGLISH. USER I 11212212021 �01:00 PM I
HYDRAULID RESULTS
Discharge
afs
Peak Flaw
Period hrs
Velocity [fps]
Area (sq.fk)
Hydraulic
Radius fk
Normal
De kh fk
�.0
0.1
2.62
2.29
0.39
0.60
LINER RESULTS
5150 (n=0.053)
L- Bottom 1
3.0 Width = 2.00 fk 3.0
Not to Scale
Reach
Matting Type
Stability Analysis
Vegetation Characteristics
Permissible
Shear Stress
(psf)
Calculated
Shear Stress
(psf)
Safety Factor
Remarks
Staple Pattern
Phase
Class
Type
Density
Straight
5150
Unvegetated
1.75
1.12
1.56
STABLE
Staple D

North American Green ECIVIDSVersion 4.3 -Channel Protection Design, Output Form — ❑ C
File Specifications Options Help DITCH #2
ENGLISH. USER I 11212212021 [01:08 PM
HYDRAULID RESULTS
Discharge
cfs
Peak Flaw
Period hrs
Velocity [fps]
Area (sq.fk)
Hydraulic
Radius fk
Normal
De kh fk
� 3.6
0.1
2.97
7.94
0.76
1.33
LINER RESULTS
SC150 (n=0.032)
L- Bottom 1
3.0 Width = 2.00 fk 3.0
Not to Scale
Reach
Matting Type
Stability Analysis
Vegetation Characteristics
Permissible
Shear Stress
(psf)
Calculated
Shear Stress
(psf)
Safety Factor
Remarks
Staple Pattern
Phase
Class
Type
Density
Straight
SC150
Unvegetated
2.00
0.50
4.02
STABLE
Staple D

MNorth American Green ECIVIDSVersion 4.3 -Channel Protection Design, Output Form — ❑ C
File Specifica#icns Options Help DITCH_#3 _
ENGLISH. FUSER 1 1127212021 VT.' i T P_M
HYDRAULID RESULTS
Discharge
cfs
Peak Flow
Period hrs
Velocity [fps]
Area (sq.fk)
Hydraulic
Radius fk
Normal
De kh fk
0.8
0.1
3.00
1.27
0.28
0.40
LINER RESULTS
SC150 (n=0.050)
L- Bottom 1
3.0 Width = 2.00 fk 3.0
Not to Scale
Reach
Matting Type
Stability Analysis
Vegetation Characteristics
Permissible
Shear Stress
(psf)
Calculated
Shear Stress
(psf)
Safety Factor
Remarks
Staple Pattern
Phase
Class
Type
Density
Straight
SC150
Unvegetated
2.00
1.38
1.45
STABLE
Staple D

kjNorth American Green ECFV1DS Version 4.3 - Channel Protection Design, Output Farm — ❑
File Specifications Options Help DITCH #4
NGLIBH. IUSER 212512022 12:34 PM
HYDRAULIC RESULTS
Discharge
cfs
Peak Flow
Period hrs
Velocity (fps)
Area (sq.fk)
Hydraulic
Radius fk
Normal
Depth fk
k.9
0.1
2.32
2.12
0.38
1 0.57
LINER RESULTS
P300 (n=0.090)
Bottom 1
3.0 Width = 2.00 fk 3.0
Not to Scale
Reach
Matting Type
Stability Analysis
Vegetation Characteristics
Permissible
Shear Stress
(Psf)
Calculated
Shear Stress
(Psf)
Safety Factor
Remarks
Staple Pattern
Phase
Class
Type
Density
Straight
P300
Vegetation
3
C
I Bunch
50-75%
8.00
2.56
3.13
STABLE
Staple E
Sail
Sandy Loam
2.000
0.212
9.46
STABLE

MNorth American Green ECIVIDSVersion 4.3 - Channel Protection Design, Output Form — ❑ C
File Specifica#icns Options Help DITCH #5
ENGLISH. (USER I 11212212021 [01:19 PM
HYDRAULID RESULTS
Discharge
cfs
Peak Flow
Period hrs
Velocity [fps]
Area (sq.fk)
Hydraulic
Radius fk
Normal
De kh fk
�A
0.1
2.77
1.93
0.36
0.54
LINER RESULTS
SC150 (n=0.049)
L— Bottom 1
3.0 Width = 2.00 fk 3.0
Not to Scale
Reach
Matting Type
Stability Analysis
Vegetation Characteristics
Permissible
Shear Stress
(psf)
Calculated
Shear Stress
(psf)
Safety Factor
Remarks
Staple Pattern
Phase
Class
Type
Density
Straight
SC150
Unvegetated
2.00
1.11
1.80
STABLE
Staple D

MNorth American Green ECIVIDSVersion 4.3 -Channel Protection Design, Output Form — ❑ C
File Specifica#icns Options Help DITCH #6 _
ENGLISH. (USER 112725212021 [01:_PM
HYDRAULID RESULTS
Discharge
cfs
Peak Flow
Period hrs
Velocity [fps]
Area (sq.fk)
Hydraulic
Radius fk
Normal
De kh fk
5.2
0.1
5.40
0.95
0.24
0.32
LINER RESULTS
P300 (n=0.040)
L- Bottom 1
3.0 Width = 2.00 fk 3.0
Not to Scale
Reach
Matting Type
Stability Analysis
Vegetation Characteristics
Permissible
Shear Stress
(psf)
Calculated
Shear Stress
(psf)
Safety Factor
Remarks
Staple Pattern
Phase
Class
Type
Density
Straight
P300
Vegetation
3
1 C
I Bunch
175-957.
8.00
2.98
2.68
STABLE
Staple E
Soil
Sandy Loam
1 2.000
1 1.070
1.85
STABLE

North American Green ECMDSVersion 4.3 -Channel Protection Desigrk OutpErt Form
Fife Specifications Options Help DITCH #7
NGLISH. USER I B13112022 01:47 PM
HYDRAULIC RESULTS
Discharge
cfs
Peak Flow
Period hrs
Velocity (fps)
Area (sq.ft)
Hydraulic
Radius fk
1
Normal
Depth fk
�3.0
0.1
3.68
6.25
0.67
1 1.15
LINER RESULTS
P300 (n=0.058)
Bottom 1
3.0 Width = 2.00 fk 3.0
Not to Scale
Reach
Matting Type
Stability Analysis
Vegetation Characteristics
Permissible
Shear Stress
(psf)
Calculated
Shear Stress
(psf)
Safety Factor
Remarks
Staple Pattern
Phase
Class
Type
Density
Straight
P300
Vegetation
2
C
Bunch
50-75%
0.00
2.47
3.24
STABLE
Staple E
Soil
Sandy Loam
2.000
0.348
5.74
STABLE

IMNorth 'American Green ECMDS Version 4.3 - Channel Protection DeEign, Output Form — ❑
File Specifications Options Help DITCH #8 _ _
ENGLISH. USER 111612022 106 4B AM I
HYDRAULIC RESULTS
Discharge
cfs
Peak Flow
Period hrs
Velocity (fps)
Area (sq.fk)
Hydraulic
Radius fk
Normal
Depth fk
h 2.3
0.1
4.74
2.59
0.42
1 0.65
LINER RESULTS
Reach
Matting Type
Stability Analysis
Vegetation Characteristics
Permissible
Shear Stress
(Psf)
Calculated
Shear Stress
(Psf)
Safety Factor
Remarks
Staple Pattern
Phase
Class
Type
Density
Straight
SC250
Vegetation
3
C
Mix
75-95
10.00
5.03
1.99
STABLE
Staple E
Soil
Sandy Loam
0.800
0.449
1.78
STABLE

North American Green ECIVIDS Version 4.3 - Channel Protection Design, Output Form — ❑
File Specifications Options Help DITCH #9
ENGLISH. (USER I 111612022 I06 59 AM 1
HYDRAULIC RESULTS
Discharge
cfs
Peak Flow
Period hrs
Velocity (fps)
Area (sq.fk)
Hydraulic
Radius fk
Normal
Depth fk
�.7
0.1
2.29
2.06
0.37
1 0.56
LINER RESULTS
5150 (n=0.054)
L— Bottom 1
3.0 Width = 2.00 fk 3.0
Not to Scale
Reach
Matting Type
Stability Analysis
Vegetation Characteristics
Permissible
Shear Stress
(Psf)
Calculated
Shear Stress
(Psf)
Safety Factor
Remarks
Staple Pattern
Phase
Class
Type
Density
Straight
5150
Unvegekaked
1.75
0.89
1.97
STABLE
Staple D

North American Careen ECMDS Version 4.3 - Channel Protection DeEign, Output Form — ❑
File Specifications Options Help DITCH #10
ENGLISH. USER I 111612022 107:04AM I
HYDRAULIC RESULTS
Discharge
cfs
Peak Flow
Period hrs
Velocity (fps)
Area (sq.fk)
Hydraulic
Radius fk
Normal
Depth fk
�.0
0.1
2.00
2.49
0.41
1 0.64
LINER RESULTS
5150 (n=0.052)
L— Bottom 1
3.0 Width = 2.00 fk 3.0
Not to Scale
Reach
Matting Type
Stability Analysis
Vegetation Characteristics
Permissible
Shear Stress
(Psf)
Calculated
Shear Stress
(Psf)
Safety Factor
Remarks
Staple Pattern
Phase
Class
Type
Density
Straight
5150
Unvegekaked
1.75
0.63
2.77
STABLE
Staple D

11 North American Green ECMDS Version 4.3 - Channel PrGtection Design, Output Forrn — ❑ C
File Specifications Options Help DITCH #11
NGLISH. (USER 1 12/25/2022 112:47 PM
HYDRAULID RESULTS
Discharge
cfs
Peak Flow
Period hrs
Velocity (fps)
Area (sq.ft)
Hydraulic
Radius fk
Normal
Depth fk
�.3
0.1
2.93
2.15
0.30
0.50
LINER RESULTS
P300 (n=0.080)
L— Bottom 1
3.0 Width = 2.00 fk 3.0
Not to Scale
Reach
Matting Type
Stability Analy
Vegetation Characteristics
Permissible
Shear Stress
)psf)
Calculated
Shear Stress
)psf)
Safety Factor
Remarks
Staple Pattern
Phase
Class
Type
Density
Straight
P300
Vegetation]3
C
Bunch
50 75
8.00
3.23
2.48
STABLE
Staple E
Soil
Sandy Laam
2.000
0.337
5.94
STABLE