Stream Bank Erosion Site 9S16
Total Severity: Minor
Total Points: 27
Information collected by:
Thunder Bay River Watershed,
Thunder Bay River
Alpena,
Alpena County
GPS Coordinates: 45.0683314
, -83.4488906
T31N
R8E
Sec 22
Owned by County
Site Access:Yes
Distance to road:50 ft.
2021
Bank Details
Which Bank? Right
Bank Aspect:North
Condition:Toe and upper bank eroding
Erosion Trend:Increasing
Percent Veg. Cover: 11-50%
Bank Conditions
Stream Width:160 ft.
Stream Depth:1 ft.
Stream Current:Slow
Eroded Bank Length:8 ft.
Eroded Bank Height:5 ft.
Slope of Eroded Bank:Vertical to 1H:1V
Texture: Sand over Clay
Cause(s) of Erosion
Other causes: Bank slumping. Mowing
Recommended Treatment(s)
General Information
Project Details
Year Inventory Completed: 2021
Total Points
27