Road Stream Crossing Site AUS_OS073
Au Sable River Watershed, Tributary of Au Sable River
Cherry Creek Rd
Elmer Twp,
Oscoda County
Information collected by:
Site Location
GPS Coordinates: 44.68194
, -84.24235
T27N
R02E
Sec 31
Owned by Private
State
State
Total Erosion: 1.9653 tons/year
Severity: Moderate
Year Inventoried: 2013
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: Poor
Structure Interior: corrugated
Structure is Rusted through
Dimensions of Structure: Length 48 ft.
, Width 2 ft.
, Height 1.8 ft.
Percentage Plugged:
Inlet: 1% to 25%
Outlet: 51% to 75%
Percentage Crushed:
Inlet: 51% to 75%
Water Depth: 0 ft.
Embedded Depth of Structure: 0 ft.
Water Velocity*: 0 ft./sec.
Water Depth: 0 ft.
Embedded Depth of Structure: 0 ft.
Water Velocity*: 0 ft./sec.
Stream Information
Stream Flow: None
Road Information
Paved
County Road
Road Condition: Poor
Road Width at Culvert: 29 ft.
Location of Low Point: At Stream
Runoff Path: Ditch
Embankments
Upstream
Fill Depth: 2.4 ft.
Slope: More than 1:2
Downstream
Fill Depth: 1 ft.
Slope: More than 1:2
Approaches
Left Approach
Length: 0 ft.
Slope: Less Than 1%
Vegetation: Heavy
LS Factor: 0.05
Erosion: 0 tons/year
Right Approach
Length: 1000 ft.
Slope: 6% to 10%
Vegetation: Heavy
LS Factor: 2.05
Erosion: 1.9653 tons/year
Erosion Information
Total Erosion at Crossing: 1.9653 tons/year
Extent of Erosion: Minor
Summary Information
These non-native species were observerd at this site: Burdock, Queen Anne's Lace, Canada Thistle, St. Johnswort, Spotted Knapweed