Road Stream Crossing Site UBR_KC02
Upper Black River Watershed, Cold Creek
N Porter Rd
North Allis Twp,
Presque Isle County
Information collected by:
Site Location
GPS Coordinates: 45.41643
, -84.14854
T35N
R2E
Sec 14
Owned by Private
Fish Passability 0.9
Structure is NOT Perched
Total Erosion: 0.0508 tons/year
Severity: Moderate
Year Inventoried: 2014
Crossing Information
Type of Crossing: culvert(s)
Number of Structures: 2
Structure Shape: Round
Inlet Type: Projecting
Outlet Type: At Stream Grade
Structure Material: Metal
Structure Substrate: None
General Conditions: Good
Multiple Culverts/Spans | ||||
Culvert/Span | Width | Length | Height | Material |
2 |
3 ft. |
24.8 ft. |
3 ft. |
Metal |
Structure Interior: corrugated
Dimensions of Structure: Length 24.8 ft.
, Width 2.5 ft.
, Height 2.5 ft.
Percentage Plugged:
Inlet: 1% to 25%
Outlet: 0%
In Pipe: 0%
Structure is NOT Perched
Structure Inlet
Water Depth: 0.75 ft.
Embedded Depth of Structure: 0.1 ft.
Water Velocity*: 0.7 ft./sec.
Structure Outlet
Water Depth: 0.36 ft.
Embedded Depth of Structure: 0 ft.
Water Velocity*: 1.3 ft./sec.
*Water Velocities were measured 0.25 ft. below Surface
(with Meter)
Stream Information
Stream Flow: Less than Bankfull
Scour Pool: Length 0 ft.
, Width 0 ft.
, Depth 0 ft.
Upstream Pond: Length 0 ft.
, Width 0 ft.
, Depth 0 ft.
Riffle Information
Water Depth: 0.3 ft.
Bankfull Width: 12.2 ft.
Wetted Width: 4.8 ft.
Water Velocity: 0.1 ft./sec.
(Measured with Meter)
Dominant Substrate: Sand
Road Information
Gravel
County Road
Road Condition: Good
Road Width at Culvert: 18 ft.
Location of Low Point: Other
Runoff Path: Ditch
Embankments
Upstream
Fill Depth: 1.6 ft.
Slope: 1:2
Downstream
Fill Depth: 1.1 ft.
Slope: Vertical
Approaches
Left Approach
Length: 0 ft.
Slope: Less Than 1%
Vegetation: Heavy
LS Factor: 0.05
Erosion: 0 tons/year
Right Approach
Length: 205 ft.
Slope: Less Than 1%
Vegetation: Heavy
LS Factor: 0.05
Erosion: 0.0508 tons/year
Erosion Information
Total Erosion at Crossing: 0.0508 tons/year
Extent of Erosion: Minor
Summary Information
Fish Passability 0.9