Road Stream Crossing Site ST165
Sturgeon River Watershed, Club Stream
Randolph Street
Corwith Twp,
Otsego County
Information collected by:
Site Location
GPS Coordinates: 45.134867
, -84.653017
T32N
R03W
Sec 26
Owned by Private
Fish Passability 0.9
Structure is NOT Perched
Total Erosion: 3.9748 tons/year
Severity: Severe
Year Inventoried: 2015
Site ID
Inlet
Outlet
Downstream Conditions
Upstream 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: Rock
General Conditions: Good
Structure Interior: corrugated
Dimensions of Structure: Length 46 ft.
, Width 3.1 ft.
, Height 2.3 ft.
Structure is NOT Perched
Structure Inlet
Water Depth: 1.4 ft.
Embedded Depth of Structure: 0.5 ft.
Water Velocity*: 0.1 ft./sec.
Structure Outlet
Water Depth: 1.3 ft.
Embedded Depth of Structure: 0.2 ft.
Water Velocity*: 0.1 ft./sec.
*Water Velocities were measured 1 ft. below Surface
(with Meter)
Stream Information
Stream Flow: Less than Bankfull
Scour Pool: Length 6.5 ft.
, Width 5.9 ft.
, Depth 1.3 ft.
Upstream Pond: Length 7.6 ft.
, Width 7 ft.
, Depth 1.4 ft.
Riffle Information
Water Depth: 0.3 ft.
Bankfull Width: 7.2 ft.
Wetted Width: 6.2 ft.
Water Velocity: 0.33 ft./sec.
(Measured with Float Test)
Dominant Substrate: Cobble
Road Information
Sand
State Road
Road Condition: Good
Road Width at Culvert: 18 ft.
Location of Low Point: At Stream
Runoff Path: Ditch
Embankments
Upstream
Fill Depth: 2.7 ft.
Slope: More than 1:2
Downstream
Fill Depth: 2.5 ft.
Slope: 1:2
Approaches
Left Approach
Length: 1000 ft.
Slope: 1% to 5%
Vegetation: Heavy
LS Factor: 0.57
Erosion: 2.8264 tons/year
Right Approach
Length: 469 ft.
Slope: 1% to 5%
Vegetation: Heavy
LS Factor: 0.494
Erosion: 1.1484 tons/year
Erosion Information
Total Erosion at Crossing: 3.9748 tons/year
Summary Information
Fish Passability 0.9
Erosion is an area of concern for this site.
A future visit to this site is recommended. Undersized
These non-native species were observerd at this site: Leafy spurge