Road Stream Crossing Site B-007
Betsie River Watershed, Betsie River tributary
South Carmean
Colfax Twp,
Benzie County
Information collected by:
GPS Coordinates: 44.55907003
, -85.9182208
T25N
R13W
Sec 19
Adjacent Land Owned by Private
Severity: Minor
Cost: $0.00
Site Location
Crossing Information
Road Width at Culvert: 25 ft.
Road Surface: Paved
Maintenance: year around
Low Point: At Stream
Existing Drainage Control? no
Any Failings? no
Type of Crossing: culvert(s)
(single culvert)
Is this crossing constricted? no
Are there adjacent wetlands? yes
Comments: The area is swamp, technically no current.
Approaches
Left Approach
Length: 0 ft.
Slope: 0%
Vegetation: heavy
Right Approach
Length: 0 ft.
Slope: 0%
Vegetation: heavy
Culvert Information
Length: 48 ft.
Diameter: 32 ft.
Material: galvanized
Condition :fair
Flow: clear
Embankments
Upstream
Fill Depth: 5 ft.
Embankment Slope: 1.5:1
Downstream
Fill Depth: 5 ft.
Embankment Slope: 2:1
Stream Information
Upstream
Stream Width: 4 ft.
Stream Depth: 1 in.
Stream Current: none
Stream Substrate: muck
Downstream
Stream Width: 4 ft.
Stream Depth: 1 in.
Stream Current: none
Stream Substrate: muck
Erosion Information
Conditions
Is there Streambank erosion beside the crossing? no
Is there embankment erosion? no
Is there erosion at the culvert outlet? no
Is there erosion at the shoulder and/or ditch? no
Is there pooling at the outlet? no
Is there sand over the crossing? no
Extent of Erosion: minor
Recommended Treatments
Action Recommended? yes
Add pavement? no
Add paved raised edge? no
Number of erosion control structures: 0
Number of sediment basins: 0
Number of diversion outlets: 0
Increase fill? no
Replace culvert(s)? no
Dimensions of replacement: 0
Extend culvert(s)? no
Lineal feet to extend: 0
Severity:Minor
This page last updated on 2/9/2022.