Road Stream Crossing Site E23

Maple River Watershed, Maple River
Camp Rd
McKinley Twp, Emmet County
Information collected by:
GPS Coordinates: 45.56565106 , -84.81005043
T37N R04W Sec 28
Adjacent Land Owned by Local Government
Severity: Severe
Cost: $13,700.00
Site Location
 
Crossing Information
Road Width at Culvert: 100 ft.
Road Surface: Sand
Maintenance: seasonal
Low Point: 100' downstream
Existing Drainage Control? no
Any Failings? no
Type of Crossing: Other (river near road)
Is this crossing constricted? no
Are there adjacent wetlands? no
Comments: upstream is left approach and downstream is right approach. Inlet embankment is slope down to edge o
Approaches
Left Approach
Length: 300 ft.
Slope: 6-10%
Vegetation: partial
Right Approach
Length: 0 ft.
Slope: 0%
Vegetation: partial
Culvert Information
Embankments
Upstream
Fill Depth: 0 ft.
Embankment Slope: 1.5:1
Downstream
Fill Depth: 0 ft.
Stream Information
Upstream
Stream Width: 20 ft.
Stream Depth: 2.5 in.
Stream Current: slow
Stream Substrate: sand
Downstream
Stream Width: 20 ft.
Stream Depth: 2.5 in.
Stream Current: slow
Stream Substrate: sand
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? no
Is there sand over the crossing? no
 
Extent of Erosion: severe
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: 2
Increase fill? no
Replace culvert(s)? no
Dimensions of replacement: 0
Extend culvert(s)? no
Lineal feet to extend: 0
Other Treatments: large revegetation job, rock riprap
 
Severity:Severe
This page last updated on 2/9/2022.