Road Stream Crossing Site BL-70
Crooked River Watershed, Deer Creek
Pickerel Lake Rd
Tuscarora Twp,
Cheboygan County
Information collected by:
Site Location
GPS Coordinates: 45.376276
, -84.71877
T35N
R03W
Sec 31
Owned by Private
Fish Passability 0
Total Erosion: 0.0603 tons/year
Severity: Severe
Year Inventoried: 2014
Crossing Information
Type of Crossing: culvert(s)
Number of Structures: 1
Structure Shape: Round
Inlet Type: Apron (sides only, not bottom)
Outlet Type: At Stream Grade
Structure Material: Metal
Structure Substrate: Rock
General Conditions: Fair
Multiple Culverts/Spans | ||||
Culvert/Span | Width | Length | Height | Material |
1 |
2.83 ft. |
142 ft. |
2.17 ft. |
Metal |
Structure Interior: corrugated
Dimensions of Structure: Length 142 ft.
, Width 2.83 ft.
, Height 2.17 ft.
Structure Inlet
Water Depth: 0.42 ft.
Embedded Depth of Structure: 0.33 ft.
Water Velocity*: 3.28 ft./sec.
Structure Outlet
Water Depth: 1.125 ft.
Embedded Depth of Structure: 0.125 ft.
Water Velocity*: 0.984 ft./sec.
*Water Velocities were measured 0.08 ft. below Surface
(with Meter)
Stream Information
Stream Flow: Bankfull
Riffle Information
Water Depth: 0.83 ft.
Bankfull Width: 7.5 ft.
Wetted Width: 7 ft.
Water Velocity: 0.262 ft./sec.
(Measured with Meter)
Dominant Substrate: Silt
Road Information
Paved
County Road
Road Condition: Good
Road Width at Culvert: 24 ft.
Location of Low Point: Other
Runoff Path: Ditch
Embankments
Upstream
Fill Depth: 54 ft.
Slope: 1:2
Downstream
Fill Depth: 64 ft.
Slope: 1:2
Approaches
Left Approach
Length: 100 ft.
Slope: 1% to 5%
Vegetation: Heavy
LS Factor: 0.38
Erosion: 0.0301 tons/year
Right Approach
Length: 100 ft.
Slope: 1% to 5%
Vegetation: Heavy
LS Factor: 0.38
Erosion: 0.0301 tons/year
Erosion Information
Total Erosion at Crossing: 0.0603 tons/year
Summary Information
Fish Passability 0
These non-native species were observerd at this site: Spotted knapweed