Road Stream Crossing Site TBW_TBAP127
Thunder Bay River Watershed, King Creek
Werth Road
Wilson Twp,
Alpena County
Information collected by:
Site Location
GPS Coordinates: 44.9819
, -83.67741
T30N
R6E
Sec 23
Owned by Private
Structure is NOT Perched
Total Erosion: 0 tons/year
Severity: Minor
Year Inventoried: 2017
Site ID
Inlet
Outlet
Upstream Conditions
Downstream Conditions
Road Approach - Left
Road Approach - Right
Crossing Information
Type of Crossing: culvert(s)
Number of Structures: 1
Structure Shape: Round
Inlet Type: Wingwall 30-70 Degree
Outlet Type: At Stream Grade
Structure Material: Concrete
Structure Substrate: Sand
General Conditions: Fair
Structure Interior: smooth
Dimensions of Structure: Length 46 ft.
, Width 5 ft.
, Height 5 ft.
Structure is NOT Perched
Structure Inlet
Water Depth: 3.2 ft.
Embedded Depth of Structure: 1.2 ft.
Water Velocity*: 0.1 ft./sec.
Structure Outlet
Water Depth: 2.9 ft.
Embedded Depth of Structure: 1.6 ft.
Water Velocity*: 0.1 ft./sec.
*Water Velocities were measured 1.4 ft. below Surface
(with Meter)
Additional Comments
No dedicated channel for riffle measurement
Stream Information
Stream Flow: More than Bankfull
Road Information
Paved
County Road
Road Condition: Good
Road Width at Culvert: 23 ft.
Location of Low Point: At Stream
Runoff Path: Ditch
Embankments
Upstream
Fill Depth: 1.5 ft.
Slope: 1:2
Downstream
Fill Depth: 2 ft.
Slope: Vertical
Approaches
Left Approach
Length: 0 ft.
Slope: Less Than 1%
Vegetation: Heavy
LS Factor: 0.05
Erosion: 0 tons/year
Right Approach
Length: 0 ft.
Slope: Less Than 1%
Vegetation: Heavy
LS Factor: 0.05
Erosion: 0 tons/year
Erosion Information
Total Erosion at Crossing: 0 tons/year
Extent of Erosion: Minor
Summary Information
A future visit to this site is recommended. FLOODED CURRENTLY