Road Stream Crossing Site B-092
Betsie River Watershed, Betsie River
River Rd
Crystal Lake Twp,
Benzie County
Information collected by:
GPS Coordinates: 44.61823435
, -86.16775384
T26N
R15W
Sec 31
Adjacent Land Owned by Private
Severity: Minor
Cost: $500.00
Site Location
Inlet
Outlet
Road Approach - Left
Road Approach - Right
Crossing Information
Road Width at Culvert: 25 ft.
Road Surface: Paved
Maintenance: year around
Low Point: Left Approach
Existing Drainage Control? yes
Any Failings? no
Type of Crossing: Bridge
Is this crossing constricted? no
Are there adjacent wetlands? yes
Approaches
Left Approach
Length: 0 ft.
Slope: 0%
Vegetation: heavy
Right Approach
Length: 0 ft.
Slope: 0%
Vegetation: heavy
Culvert Information
Embankments
Upstream
Fill Depth: 0 ft.
Embankment Slope: 1.5:1
Downstream
Fill Depth: 0 ft.
Embankment Slope: 1.5:1
Stream Information
Upstream
Stream Width: 70 ft.
Stream Depth: 2 in.
Stream Current: moderate
Stream Substrate: sand
Downstream
Stream Width: 50 ft.
Stream Depth: 3 in.
Stream Current: moderate
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: moderate
Cause of Erosion: Recreational access.
Recommended Treatments
Action Recommended? no
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
Other Treatments: Revegetate embankments.
Severity:Minor
This page last updated on 2/9/2022.