Road Stream Crossing Site GTBAY_PA006
East Bay Shoreline & Tributaries Watershed, Paradine Creek
Campbell Rd
Milton Twp,
Antrim County
Information collected by:
Site Location
GPS Coordinates: 44.96095
, -85.355726
T30N
R9W
Sec 26
Owned by Private
Total Erosion: 0.3155 tons/year
Severity: Minor
Year Inventoried: 2020
Inlet
Outlet
Upstream Conditions
Downstream Conditions
Road Approach - Left
Road Approach - Right
Crossing Information
Type of Crossing: culvert(s)
Number of Structures: 2
Structure Shape: Round
Inlet Type: Projecting
Outlet Type: At Stream Grade
Structure Material: Concrete
Structure Substrate: None
General Conditions: Fair
Multiple Culverts/Spans | ||||
Culvert/Span | Width | Length | Height | Material |
1 |
1 ft. |
68 ft. |
1 ft. |
Concrete |
2 |
1 ft. |
68 ft. |
1 ft. |
Concrete |
Structure Interior: smooth
Dimensions of Structure: Length 68 ft.
, Width 1 ft.
, Height 1 ft.
Water Depth: 0 ft.
Embedded Depth of Structure: 0 ft.
Water Velocity*: 0 ft./sec.
Water Depth: 0 ft.
Embedded Depth of Structure: 0.5 ft.
Water Velocity*: 0 ft./sec.
Stream Information
Stream Flow: None
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: 7 ft.
Slope: 1:1.5
Downstream
Fill Depth: 8 ft.
Slope: 1:2
Approaches
Left Approach
Length: 500 ft.
Slope: 1% to 5%
Vegetation: Heavy
LS Factor: 0.5
Erosion: 0.1901 tons/year
Right Approach
Length: 300 ft.
Slope: 1% to 5%
Vegetation: Partial
LS Factor: 0.55
Erosion: 0.1255 tons/year
Erosion Information
Total Erosion at Crossing: 0.3155 tons/year
Summary Information
These non-native species were observerd at this site: Spotted Knapweed, Autumn Olive, Queen Anne's Lace