Road Stream Crossing Site PM_M035

Pere Marquette River Watershed, Weldon Creek tributary
Hansen Rd
Custer Twp, Mason County
Information collected by:
Site Location
GPS Coordinates: 43.97544 , -86.16576
T18N R16W Sec 1
Owned by Private
Fish Passability 0.5
Total Erosion: 0.1924 tons/year
Severity: Moderate
Year Inventoried: 2014
Inlet
Outlet
Upstream Conditions
Downstream Conditions
Road Approach - Left
Road Approach - Right
Crossing Information
Type of Crossing: culvert(s)
Number of Structures: 1
Structure Shape: Round
Inlet Type: Projecting
Outlet Type: At Stream Grade
Structure Material: Metal
Structure Substrate: Mixture
General Conditions: Good
Structure Interior: corrugated
Dimensions of Structure: Length 50 ft. , Width 5.5 ft. , Height 5.5 ft.
Water Depth: 0 ft.
Water Velocity*: 0 ft./sec.
Water Depth: 0 ft.
Water Velocity*: 0 ft./sec.
*Water Velocities were measured at the Surface (with Meter)
Additional Comments
dry
Stream Information
Stream Flow: None
Riffle Information
Water Depth: 0 ft.
Road Information
Paved County Road
Road Condition: Good
Road Width at Culvert: 22 ft.
Location of Low Point: At Stream
Runoff Path: Ditch
Embankments
Upstream
Fill Depth: 0.5 ft.
Slope: More than 1:2
Downstream
Fill Depth: 0.5 ft.
Slope: More than 1:2
Approaches
Left Approach
Length: 300 ft.
Slope: 1% to 5%
Vegetation: Heavy
LS Factor: 0.46
Erosion: 0.1004 tons/year
Right Approach
Length: 280 ft.
Slope: 1% to 5%
Vegetation: Heavy
LS Factor: 0.452
Erosion: 0.092 tons/year
Erosion Information
Total Erosion at Crossing: 0.1924 tons/year
Summary Information
Fish Passability 0.5