Road Stream Crossing Site RIF_OG31

Rifle River Watershed, Prior Creek
Esmond Rd
Klacking Twp, Ogemaw County
Information collected by:
Huron Pines
Site Location
GPS Coordinates: 44.37831 , -84.14001
T23N R2E Sec 24
Fish Passability 0
Perch Height: 0.3 ft.
Severity: Severe
Year Inventoried: 2012
Inlet
Outlet
Upstream Conditions
Downstream Conditions
Road Approach - Left
Road Approach - Right
Crossing Information
Type of Crossing: culvert(s)
Number of Structures: 2
Structure Shape: Pipe Arch
Inlet Type: Headwall
Outlet Type: Freefall into Pool
Structure Material: Metal
Structure Substrate: Rock
General Conditions: Poor
Multiple Culverts/Spans
Culvert/Span
Width
Length
Height
Material
2
6.6 ft.
27 ft.
3.8 ft.
Metal
Structure Interior: corrugated
Dimensions of Structure: Length 27 ft. , Width 6.6 ft. , Height 3.8 ft.
Perch Height: 0.3 ft.
Structure Inlet
Water Depth: 0.4 ft.
Embedded Depth of Structure: 0.3 ft.
Water Velocity*: 2.7 ft./sec.
Structure Outlet
Water Depth: 0.5 ft.
Embedded Depth of Structure: 0 ft.
Water Velocity*: 2.7 ft./sec.
*Water Velocities were measured at the Surface (with Float Test)
Stream Information
Stream Flow: Less than 1/2 Bankfull
Scour Pool: Length 6.9 ft. , Width 16.4 ft. , Depth 0.99 ft.
Upstream Pond: Length 13 ft. , Width 18.9 ft. , Depth 0 ft.
Riffle Information
Water Depth: 0.4 ft.
Bankfull Width: 14.1 ft.
Wetted Width: 12.2 ft.
Water Velocity: 0.9 ft./sec. (Measured with Float Test)
Dominant Substrate: Gravel
Road Information
Gravel County Road
Road Condition: Fair
Road Width at Culvert: 15 ft.
Location of Low Point: Other
Runoff Path: Ditch
Embankments
Upstream
Fill Depth: 0.1 ft.
Slope: Vertical
Downstream
Fill Depth: 1 ft.
Slope: Vertical
Length: 1000 ft.
Slope: 1% to 5%
Vegetation: Heavy
Vegetation: Heavy
Erosion Information
Extent of Erosion: Severe
Notes: downstream between the culverts the road is eroding away between pipes
Summary Information
Fish Passability 0