Road Stream Crossing Site Jordan_EX-02
Lake Charlevoix Watershed, Unnamed tributary to Deer Creek
Jaquay Road
Charlevoix County
Information collected by:
Site Location
GPS Coordinates: 45.148773197058
, -85.0419254891781
Fish Passability 0.5
Total Erosion: 1.4876 tons/year
Severity: Moderate
Year Inventoried: 2015
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: None
General Conditions: New
Structure Interior: corrugated
Dimensions of Structure: Length 50 ft.
, Width 3 ft.
, Height 3 ft.
Structure Inlet
Water Depth: 0.08 ft.
Water Velocity*: 0.65 ft./sec.
Structure Outlet
Water Depth: 0.17 ft.
Water Velocity*: 1.2 ft./sec.
(with Meter)
Stream Information
Stream Flow: Less than 1/2 Bankfull
Riffle Information
Water Depth: 0.14 ft.
Bankfull Width: 1.5 ft.
Wetted Width: 1.5 ft.
Water Velocity: 1.25 ft./sec.
(Measured with Meter)
Dominant Substrate: Gravel
Road Information
Gravel
County Road
Road Condition: Good
Road Width at Culvert: 40 ft.
Location of Low Point: At Stream
Embankments
Upstream
Fill Depth: 2 ft.
Slope: 1:1.5
Downstream
Fill Depth: 2 ft.
Slope: 1:2
Approaches
Left Approach
Length: 200 ft.
Slope: 1% to 5%
Vegetation: Partial
LS Factor: 0.48
Erosion: 1.0579 tons/year
Right Approach
Length: 100 ft.
Slope: 1% to 5%
Vegetation: Partial
LS Factor: 0.39
Erosion: 0.4298 tons/year
Erosion Information
Total Erosion at Crossing: 1.4876 tons/year
Summary Information
Fish Passability 0.5