Fish Passage Site 20302477

Coordinates (dec. deg.): 60.51339°, -150.79164°
Legal Description: S005N014W22
Region: South Central
Road Name: Duncan Drive

Datum: WGS84
Quad Name / ITM: Kenai C-5
AWC Stream #: 244-30-10010-2057
Stream Name: Kenai River Tributary

Elevation:

Site Comments: None

Survey Date: May 13, 2021

Survey UPD21-DUN01

Project Supervisor: Kim Clark, ADFG — Anchorage, AK
Observers: Gillian O'Doherty

Overall Fish Passage Rating: Green

Tidal:
Backwatered:

Step Pools:
Construction Year: 2009


Comments: Replaced in 2009 with bottomless arch stream simulation culvert.

Culvert Measurements

ID: 1 Structure Type: Open-bottom arch (Corrugated steel) Fish Passage Rating: Green
 
Length(ft):
Inlet Type:
Outlet Type:
Corrugation Depth(in.):
Corrugation Width(in.):
Condition Rating(1-5):
Approach Angle:
Sedimentation At Inlet:
Inlet Substrate:
Outlet Substrate:
InletOutlet
Width(ft):6.0 6.0
Height(ft):3.0 3.0
Apron Length(ft):
Water Depth(ft):
Rustline Height(ft):
Substrate Depth(ft):
Backwatered?:
Baffles Present:
Embedded?:
Outfall Height:
Outfall Type: At Stream Grade
Constriction Ratio:
Culvert Gradient:
Max Slope:
Max Slope Length:
 

Comments: Definitley an open bottom arch.

Stream Measurements

Stream SubstratesUpstreamDownstream
Dominant:
Subdominant:
Stream Slope(deg.):
Stream Flow Stage:

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