Small Dam Site AUSD_176
Au Sable River Watershed
Alcona County
Information collected by:
GPS Coordinates: 44.59190961
, -83.76247164
T25N
R06E
Sec 06
Private Ownership
0.22 Upstream Miles Reconnected
Ranking: undefined
Site Location
Aerial
Land Use Information
Upstream-Forest
Downstream-Forest
Downstream-Wetland
Impoundment or Dam Use Information
Wildlife Pond
Structural Information
Barrier Type
Earthen Berm
Construction Materials
Earth
Other Site Features
Upstream Conditions
Widening
Change to Lake / Pond
Wetland Flooding
Is there evidence of erosion?
Upstream
At Structure
Downstream
Can bankfull width upstream of Impoundment be determined? no
Direct Stream Measurements
Stream
Widest Impoundment Width (ft): 300
Impoundment Length (ft): 1000
Area of Impoundment (sf): 10 acres
Depth After Plunge Pool (ft): N/A
Spillway
Width (ft): 2
Length (ft): 30
Water Velocity (ft/sec): none
Structure Characteristics
Height of Structure (ft): 2
Freeboard Available (ft): 6
Embankment Length (ft): 6
Other Pertinent Information
Physical Condition Ranking: undefined
Dominant substrates UPSTREAM: sand/silt
Dominant substrates DOWNSTREAM: sand
Dam has ability to regulate water level? no
Is the dam being actively managed? no
Is another dam or road crossing visible up or down stream? yes
Other dam or road crossing: Earth berm site #177
Are there any invasive species easily identified? no
This page last updated on 7/6/2022.