Road Stream Crossing Site EUP_6337094687
Pine River Watershed, Black Creek
FR 3132D
Chippewa County
Information collected by:
Superior Watershed Partnership
Site Location
GPS Coordinates: 46.275239889,-84.8557412069999
T 045NN R 004W Sec 19
Fish Passability: Not a Barrier
Structure is NOT Perched
Total Erosion: 0.01 tons/year
Date Inventoried: 6/9/2020
Crossing Information*
Type of Crossing: Other
Number of Structures: 1
Structure Shape: Other
Inlet Type: Other
Outlet Type: At Stream Grade
Structure Material: Metal
Structure Substrate: Sand
General Conditions: Road closed. Impassible. Partial or full crossing failure.
Structure Interior: Other
Is Structure Rusted through? No
Dimensions of Structure: Length 5.8 ft. Width 36 ft. Height 4 ft.
Percentage Plugged: None or 0%
Percentage Crushed: None or 0%
Structure is NOT Perched
Structure Inlet
Water Depth: 1.8 ft.
Embedded Depth of Structure: 0 ft.
Water Velocity*: 0.6 ft./sec.
Structure Outlet
Water Depth: 1.7 ft.
Embedded Depth of Structure: 0 ft.
Water Velocity*: 0.6 ft./sec.
*Water Velocities were measured at the surface (via Float Test).
Stream Information
Stream Flow: < Bankfull – The stream channel is more than half filled with water, but is not full.
Stream Flow Type: Perennial (if flowing during the time of assessment.)
Is Scour Pool Present? No
Is Upstream Ponding Present? No
Riffle Information
Water Depth: 0 ft.
Bankfull Width: 0 ft.
Wetted Width: 0 ft.
Water Velocity: 0 ft./sec.
Road Information
Owner: Federal
Road Condition: Old Pavement or Rutted, Minor cracking or rutting/ponding at crossing all or part of crossing length.
Road Core Integrity: Poor (one or more symptoms are present and are compromising the integrity of the crossing)
Road Width at Culvert: 6 ft.
Location of Low Point: At Stream
Runoff Path: Roadway
Embankments
Upstream
Fill Depth: 0 ft.
Slope: Vertical, 0:1, or 90°
Downstream
Fill Depth: 0 ft.
Slope: Vertical, 0:1, or 90°
Approaches
Left Approach
Length: 0 ft.
Slope: < 1%
Vegetation: Heavy, Ditch is fully vegetated or rip-rapped with no signs of erosion.
Erosion Estimate: 0 tons/year
Right Approach
Length: 160 ft.
Slope: < 1%
Vegetation: Heavy, Ditch is fully vegetated or rip-rapped with no signs of erosion.
Erosion Estimate: 0.01 tons/year
Erosion Information
Estimate of Total Erosion at Crossing: 0.01 tons/year
Summary Information
Fish Passability: Not a Barrier
Is a future visit to this site recommended? Yes, Road closed and crude temporary bridge.
Were any non-native species observerd at this site? No
Site Comments: Representative reach not taken, inaccessible
*These data are maintained in the Michigan DNR Road Stream Crossing Inventory.