Road Stream Crossing Site PLT-I-14

Platte River Watershed, Brundage Creek
Two-Track off North Carmean Rd
Inland Twp, Benzie County
Information collected by:
GPS Coordinates: 44.65024 , -85.91675
T26 R13 Sec 17
Adjacent Land Owned by State
Severity: Severe
Cost: $0.00
Site Location
Upstream Conditions
Downstream Conditions
Road Approach - Left
Road Approach - Right
Crossing Information
Road Width at Culvert: 10 ft.
Road Surface: Sand
Maintenance: seasonal
Low Point: At Stream
Existing Drainage Control? no
Any Failings? no
Type of Crossing: Dam (Dam with Concrete arch outlet)
Is this crossing constricted? no
Are there adjacent wetlands? yes
Comments: Upstream is Brundage Pond
Left Approach
Length: 250 ft.
Slope: 0%
Vegetation: partial
Right Approach
Length: 100 ft.
Slope: 6-10%
Vegetation: heavy
Culvert Information
Length: 50 ft.
Diameter: 3.5 ft.
Material: concrete
Condition :fair
Flow: fish passage problem
Fill Depth: 8 ft.
Embankment Slope: 2:1
Fill Depth: 13 ft.
Embankment Slope: 1:1
Stream Information
Stream Width: 350 ft.
Stream Depth: 5 in.
Stream Current: slow
Stream Substrate: other
Stream Width: 13.5 ft.
Stream Depth: 0.5 in.
Stream Current: moderate
Stream Substrate: sand
Erosion Information
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? 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
Lineal feet to extend: 0
Other Treatments: Dam removal should be considered
Total Points:0
This page last updated on 2/9/2022.