Road Stream Crossing Site PM_M013
Pere Marquette River Watershed, Carr Creek tributary
Tyndall Rd
Logan Twp,
Mason County
Information collected by:
Site Location
GPS Coordinates: 43.87331
, -86.03867
T17N
R15W
Sec 13
Owned by Private
Fish Passability 0.9
Total Erosion: 0.0119 tons/year
Severity: Minor
Year Inventoried: 2014
Crossing Information
Type of Crossing: culvert(s)
Number of Structures: 1
Structure Shape: Open Bottom Arch
Inlet Type: Mitered
Outlet Type: At Stream Grade
Structure Material: Metal
Structure Substrate: Sand
General Conditions: Good
Structure Interior: corrugated
Dimensions of Structure: Length 56 ft.
, Width 10 ft.
, Height 5 ft.
Structure Inlet
Water Depth: 0.2 ft.
Water Velocity*: 0.8 ft./sec.
Structure Outlet
Water Depth: 0.2 ft.
Water Velocity*: 0.8 ft./sec.
*Water Velocities were measured at the Surface
(with Meter)
Stream Information
Stream Flow: Less than 1/2 Bankfull
Riffle Information
Water Depth: 0.2 ft.
Bankfull Width: 5.5 ft.
Wetted Width: 2 ft.
Water Velocity: 0.9 ft./sec.
(Measured with Meter)
Dominant Substrate: Sand
Road Information
Paved
County Road
Road Condition: Fair
Road Width at Culvert: 24 ft.
Location of Low Point: Other
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: 150 ft.
Slope: Less Than 1%
Vegetation: Heavy
LS Factor: 0.05
Erosion: 0.006 tons/year
Right Approach
Length: 150 ft.
Slope: Less Than 1%
Vegetation: Heavy
LS Factor: 0.05
Erosion: 0.006 tons/year
Erosion Information
Total Erosion at Crossing: 0.0119 tons/year
Summary Information
Fish Passability 0.9