Fish Passage Site 20403899
Coordinates (dec. deg.): 61.48004°, -148.88965°
Legal Description: S016N003E15
Region: South Central
Road Name: Knik River Road
Datum: NAD83
Quad Name / ITM: Anchorage B-6
AWC Stream #: 247-50-10200-2106
Stream Name: Unnamed
Elevation:
Site Comments: None
arrow to the right of the survey date below to choose a different report for this site.
Survey UPDATE-KRR01
Project Supervisor: Gillian O'Doherty, ADFG
Observers: Mark Eisenman, Gillian O'Doherty
Overall Fish Passage Rating:
Tidal: No
Backwatered: No
Step Pools: No
Construction Year:
Comments: Site added from 2016 Sampling Unmapped Streams in the MSB project. Stream has been diverted from crossing 20400598. 20400598 dry. There is another perched culvert upstream from this site. Coho salmon captured DS only Dolly Varden char captured upstream. Local property own says he'd only seen Dolly Varden upstream of the road.
Culvert Measurements
ID: 1 | Structure Type: Oval (Corrugated steel) | Fish Passage Rating: | |||||||||||||||||||||||||||||||||||||||||
|
|
|
|||||||||||||||||||||||||||||||||||||||||
Comments: Apron on outlet has fallen off and is rusted/ dilapidated. Apron on the inlet is also disconnected backwatering at outlet likley due to amount of debris blocking flow. Invert at both outlet and inlet was completely rusted out, aprons were a different size radius than the pipe. Culvert in very bad shape in general. |
Stream Measurements
|
|
No stream width data available.
Elevations
No elevation data available.
Fish Sampling Efforts
No fish sampling occurred during this survey.
Fish Observations
No fish observations occurred during this survey.
Questions or comments about this report can be directed to dfg.dsf.webmaster@alaska.gov