Stream Bank Erosion Site NPS07
Total Severity: Minor
Total Points: 38
Information collected by:
Thunder Bay River Watershed,
Thunder Bay River
Maple Ridge Twp,
Alpena County
GPS Coordinates: 45.0875304830143
, -83.5778440089151
T31N
R7E
Sec 16
Owned by County
Site Access:Yes
Distance to road:50 ft.
2019
2020
2021
2022
Bank Details
Which Bank? Right
Bank Aspect:South
Condition:Toe and upper bank eroding
Erosion Trend:Stable
Percent Veg. Cover: 11-50%
Bank Conditions
Stream Width:100 ft.
Stream Depth:2 ft.
Stream Current:Slow
Eroded Bank Length:50 ft.
Eroded Bank Height:6 ft.
Slope of Eroded Bank:Vertical to 1H:1V
Texture: Sand over Clay
Cause(s) of Erosion
-Bend in river
-Foot traffic
Recommended Treatment(s)
General Information
Project Details
Year Inventory Completed: 2022
Total Points
38