Road Stream Crossing Site EBIO069
Au Gres River Watershed, Cooper Creek
Britt Rd
Reno Twp,
Iosco County
Information collected by:
Site Location
GPS Coordinates: 44.30381
, -83.76394
T22N
R5E
Sec 13
Owned by Private
Fish Passability 0
Structure is NOT Perched
Total Erosion: 2.1097 tons/year
Severity: Severe
Year Inventoried: 2014
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: Sand
General Conditions: Good
Structure Interior: corrugated
Dimensions of Structure: Length 65 ft.
, Width 5 ft.
, Height 5 ft.
Percentage Crushed:
Inlet: 0%
Outlet: 0%
In Pipe: 1% to 25%
Structure is NOT Perched
Water Depth: 0 ft.
Embedded Depth of Structure: 0 ft.
Water Velocity*: 2 ft./sec.
Structure Outlet
Water Depth: 0.1 ft.
Embedded Depth of Structure: 0.1 ft.
Water Velocity*: 0.4 ft./sec.
Additional Comments
Fair amount of trash dumped in this site (tires; toilet bowl, etc.)
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: 0.8 ft.
Bankfull Width: 16.4 ft.
Wetted Width: 8.8 ft.
Water Velocity: 1.2 ft./sec.
(Measured with Meter)
Dominant Substrate: Sand
Road Information
Gravel
County Road
Road Condition: Good
Road Width at Culvert: 21 ft.
Location of Low Point: At Stream
Runoff Path: Ditch
Embankments
Upstream
Fill Depth: 5.2 ft.
Slope: More than 1:2
Downstream
Fill Depth: 7.3 ft.
Slope: 1:2
Approaches
Left Approach
Length: 340 ft.
Slope: 1% to 5%
Vegetation: Heavy
LS Factor: 0.468
Erosion: 0.9205 tons/year
Right Approach
Length: 424 ft.
Slope: 1% to 5%
Vegetation: Heavy
LS Factor: 0.485
Erosion: 1.1892 tons/year
Erosion Information
Total Erosion at Crossing: 2.1097 tons/year
Notes: None.
Summary Information
Fish Passability 0
A future visit to this site is recommended. Not for structure itself, but perhaps to clean up trash and tires.