Stream Bank Erosion Site NPN17
Total Severity: Minor
Total Points: 24
Information collected by:
Thunder Bay River Watershed,
Thunder Bay River
Maple Ridge Twp,
Alpena County
GPS Coordinates: 45.1307614
, -83.59768752
T32N
R7E
Sec 32
Owned by Private
Site Access:No
2018
2019
2020
2021
2022
Bank Details
Which Bank? Left
Bank Aspect:Southwest
Condition:Toe and upper bank eroding
Erosion Trend:Stable
Percent Veg. Cover: 11-50%
Bank Conditions
Stream Width:60 ft.
Stream Depth:4 ft.
Stream Current:Slow
Eroded Bank Length:30 ft.
Eroded Bank Height:2.5 ft.
Slope of Eroded Bank:Vertical to 1H:1V
Texture: Sand over Clay
Cause(s) of Erosion
-Bend in river
Recommended Treatment(s)
General Information
Project Details
Year Inventory Completed: 2022
Total Points
24