Road Stream Crossing Site P132

Pine River Watershed, Tributary to Pine River
No 46 Rd
Clam Lake Twp, Wexford County
Information collected by:
GPS Coordinates: 44.20856252 , -85.44239878
T21N R09W Sec 17
Adjacent Land Owned by Private
Severity: Moderate
Cost: $33,800.00
Site Location
 
Inlet
Outlet
Road Approach - Left
Road Approach - Right
Crossing Information
Road Width at Culvert: 16 ft.
Road Surface: Sand
Gravel
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
Approaches
Left Approach
Length: 400 ft.
Slope: 1-5%
Vegetation: heavy
Right Approach
Length: 550 ft.
Slope: 1-5%
Vegetation: heavy
Culvert Information
Length: 30 ft.
Diameter: 18 ft.
Material: galvanized
Condition :good
Flow: clear
Embankments
Upstream
Fill Depth: 3 ft.
Embankment Slope: 2:1
Downstream
Fill Depth: 3 ft.
Embankment Slope: 1:1
Stream Information
Upstream
Stream Width: 5 ft.
Stream Depth: 0.5 in.
Stream Current: none
Stream Substrate: muck
Downstream
Stream Width: 0 ft.
Stream Depth: 0 in.
Stream Current: none
Stream Substrate: sand,gravel
Erosion Information
Conditions
Is there Streambank erosion beside the crossing? no
Is there embankment erosion? yes
Is there erosion at the culvert outlet? no
Is there erosion at the shoulder and/or ditch? yes
Is there pooling at the outlet? yes
Is there sand over the crossing? yes
 
Extent of Erosion: moderate
Recommended Treatments
Action Recommended? no
Add pavement? yes
Add paved raised edge? yes
Number of erosion control structures: 0
Number of sediment basins: 0
Number of diversion outlets: 4
Increase fill? yes
Replace culvert(s)? no
Dimensions of replacement: 0
Extend culvert(s)? no
Lineal feet to extend: 0
Other Treatments: increase fill by ~36"
 
Severity:Moderate
This page last updated on 2/9/2022.

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