Road Stream Crossing Site PLT-I-13

Platte River Watershed, Kinney Creek
North Carmean Rd
Inland Twp, Benzie County
Information collected by:
GPS Coordinates: 44.64665 , -85.91874
T26 R13 Sec 18
Adjacent Land Owned by State
Severity: Minor
Site Location
Downstream Conditions
Upstream Conditions
Downstream Conditions
Road Approach - Left
Road Approach - Right
Crossing Information
Road Width at Culvert: 15.8 ft.
Road Surface: Gravel
Maintenance: seasonal
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
Left Approach
Length: 775 ft.
Slope: 6-10%
Vegetation: heavy
Right Approach
Length: 85 ft.
Slope: 0%
Vegetation: heavy
Culvert Information
Length: 31.6 ft.
Material: galvanized
Condition :good
Flow: clear
Fill Depth: 1.3 ft.
Embankment Slope: vertical
Fill Depth: 1.5 ft.
Embankment Slope: vertical
Stream Information
Stream Width: 7 ft.
Stream Depth: 0.82 in.
Stream Current: moderate
Stream Substrate: sand
Stream Width: 9.2 ft.
Stream Depth: 0.51 in.
Stream Current: moderate
Stream Substrate: sand
Erosion Information
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? no
Is there pooling at the outlet? no
Is there sand over the crossing? no
Extent of Erosion: moderate
Recommended Treatments
Action Recommended? no
Add pavement? no
Pave Left Approach: 0 Lineal Feet
Pave Right Approach: 0 Lineal Feet
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)? yes
Extend culvert(s)? no
Total Points:0
This page last updated on 2/9/2022.