Road Stream Crossing Site GTBAY_KC001
Boardman River Watershed, Kids Creek
Sixth Street
Traverse City,
Grand Traverse County
Information collected by:
Site Location
GPS Coordinates: 44.761576261
, -85.641064094
T27N
R11W
Sec 04
Owned by Private
Fish Passability 1
Total Erosion: 1.2537 tons/year
Severity: Restored
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 Arch
Inlet Type: Headwall
Outlet Type: At Stream Grade
Structure Material: Concrete
Structure Substrate: Sand
General Conditions: New
Structure Interior: smooth
Dimensions of Structure: Length 69.3 ft.
, Width 16 ft.
, Height 3.05 ft.
Structure Inlet
Water Depth: 0.4 ft.
Embedded Depth of Structure: 0 ft.
Water Velocity*: 1.2 ft./sec.
Structure Outlet
Water Depth: 0.6 ft.
Embedded Depth of Structure: 0 ft.
Water Velocity*: 1.2 ft./sec.
*Water Velocities were measured 0.1 ft. below Surface
(with Meter)
Stream Information
Stream Flow: Less than 1/2 Bankfull
Riffle Information
Water Depth: 0.5 ft.
Bankfull Width: 7.3 ft.
Wetted Width: 6.8 ft.
Water Velocity: 1.5 ft./sec.
(Measured with Meter)
Dominant Substrate: Sand
Road Information
Paved
Town Road
Road Condition: Fair
Road Width at Culvert: 36.8 ft.
Location of Low Point: Other
Runoff Path: Roadway
Embankments
Upstream
Fill Depth: 1.9 ft.
Slope: Vertical
Downstream
Fill Depth: 1.9 ft.
Slope: Vertical
Approaches
Left Approach
Length: 25 ft.
Slope: Less Than 1%
Vegetation: heavy
LS Factor: 0.05
Erosion: 0.0015 tons/year
Right Approach
Length: 889 ft.
Slope: 1% to 5%
Vegetation: heavy
LS Factor: 1.158
Erosion: 1.2522 tons/year
Erosion Information
Total Erosion at Crossing: 1.2537 tons/year
Summary Information
Fish Passability 1
These non-native species were observerd at this site: Spotted knapweed, burdock, thistles, forget-me-nots, yellow sweet clover, black locust, white sweet clover,alfalfa, bladder campion, purple loosestrife, autumn olive, curly dock, red clover