Road Stream Crossing Site GTBAY_KC030

Boardman River Watershed, Kids Creek Tributary
Creekside Dr
Garfield Twp, Grand Traverse County
Information collected by:
Site Location
GPS Coordinates: 44.73325 , -85.65285
T27N R11W Sec 16
Owned by Private
Fish Passability 0.9
Total Erosion: 0.0124 tons/year
Severity: Minor
Year Inventoried: 2020
Inlet
Outlet
Upstream Conditions
Downstream Conditions
Road Approach - Left
Road Approach - Right
Crossing Information
Type of Crossing: Bridge
Structure Shape: Open Bottom Square/Rectangle
Inlet Type: Other
Outlet Type: At Stream Grade
Structure Material: Wood
Structure Substrate: Rock
General Conditions: Good
Dimensions of Structure: Length 9 ft. , Width 35.5 ft. , Height 8 ft.
Structure Inlet
Water Depth: 0.4 ft.
Embedded Depth of Structure: 0 ft.
Water Velocity*: 1.6 ft./sec.
Structure Outlet
Water Depth: 0.5 ft.
Embedded Depth of Structure: 0 ft.
Water Velocity*: 1.5 ft./sec.
*Water Velocities were measured at the Surface (with Meter)
Stream Information
Stream Flow: Less than Bankfull
Riffle Information
Water Depth: 0.4 ft.
Bankfull Width: 8.5 ft.
Wetted Width: 7.5 ft.
Water Velocity: 1 ft./sec. (Measured with Meter)
Dominant Substrate: Cobble
Road Information
Native Surface Other Road
Road Condition: Good
Road Width at Culvert: 9 ft.
Location of Low Point: At Stream
Runoff Path: Ditch
Fill Depth: 0 ft.
Slope: Vertical
Fill Depth: 0 ft.
Slope: Vertical
Approaches
Left Approach
Length: 50 ft.
Slope: Less Than 1%
Vegetation: Heavy
LS Factor: 0.05
Erosion: 0.0062 tons/year
Right Approach
Length: 50 ft.
Slope: Less Than 1%
Vegetation: Heavy
LS Factor: 0.05
Erosion: 0.0062 tons/year
Erosion Information
Total Erosion at Crossing: 0.0124 tons/year
Summary Information
Fish Passability 0.9
These non-native species were observerd at this site: Spotted Knapweed