Stream Bank Erosion Site NPN09
Total Severity: Minor
Total Points: 20
Information collected by:
Thunder Bay River Watershed,
Thunder Bay River
Maple Ridge Twp,
Alpena County
GPS Coordinates: 45.1238760200001
, -83.63093336
T32N
R7E
Sec 31
Owned by Private
Site Access:No
2018
2019
2020
2021
2022
Bank Details
Which Bank? Left
Bank Aspect:South
Condition:Toe and upper bank eroding
Erosion Trend:Increasing
Percent Veg. Cover: 51-100%
Bank Conditions
Stream Width:115 ft.
Stream Depth:5 ft.
Stream Current:Slow
Eroded Bank Length:150 ft.
Eroded Bank Height:4 ft.
Slope of Eroded Bank:2H: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
20