Road Stream Crossing Site GTBAY_YC022
Yuba Creek Watershed, Yuba Creek
Bates Rd
Acme Twp,
Grand Traverse County
Information collected by:
Site Location
GPS Coordinates: 44.7711
, -85.444729
T27N
R9W
Sec 06
Owned by Private
Total Erosion: 0.2452 tons/year
Severity: Minor
Year Inventoried: 2020
Inlet
Upstream Conditions
Road Approach - Left
Road Approach - Right
Crossing Information
Type of Crossing: culvert(s)
Structure Shape: Round
Inlet Type: Projecting
Outlet Type: At Stream Grade
Structure Material: Concrete
Structure Substrate: Mixture
General Conditions: Fair
Structure Interior: smooth
Dimensions of Structure: Length 94 ft.
, Width 1.5 ft.
, Height 1.5 ft.
Structure Inlet
Water Depth: 1.3 ft.
Embedded Depth of Structure: 0.1 ft.
Water Velocity*: 0 ft./sec.
Structure Outlet
Water Depth: 0.8 ft.
Embedded Depth of Structure: 0.5 ft.
Water Velocity*: 0 ft./sec.
*Water Velocities were measured 0.7 ft. below Surface
(with Meter)
Stream Information
Stream Flow: Less than 1/2 Bankfull
Upstream Pond: Length 200 ft.
, Width 100 ft.
Road Information
Paved
County Road
Road Condition: Fair
Road Width at Culvert: 23 ft.
Location of Low Point: Other
Runoff Path: Ditch
Embankments
Upstream
Fill Depth: 5 ft.
Slope: More than 1:2
Downstream
Fill Depth: 4.5 ft.
Slope: More than 1:2
Approaches
Left Approach
Length: 500 ft.
Slope: 1% to 5%
Vegetation: Partial
LS Factor: 0.64
Erosion: 0.2433 tons/year
Right Approach
Length: 50 ft.
Slope: Less Than 1%
Vegetation: Heavy
LS Factor: 0.05
Erosion: 0.0019 tons/year
Erosion Information
Total Erosion at Crossing: 0.2452 tons/year
Summary Information
These non-native species were observerd at this site: Spotted Knapweed, Queen Anne's Lace