Fish Passage Site 20303926

Coordinates (dec. deg.): 60.52437°, -149.51443°
Legal Description: S005N001W18
Region: South Central
Road Name: Kenai Borough ROW

Datum: NAD83
Quad Name / ITM: Seward C-7
AWC Stream #: 244-30-10010-2177-3020
Stream Name: Daves Creek

Elevation:

Site Comments: None

Survey Date: Jun 11, 2019

Survey UPDATE-KEN36

Project Supervisor: Gillian O'Doherty, ADFG
Observers: Lucas Byker

Overall Fish Passage Rating: Black

Tidal:
Backwatered:

Step Pools:
Construction Year: 2019


Comments: Culvert information submitted by HB Lucas Byker, ADF&G. All culvert dimensions were measured with tape measure. Unpermitted structure in borough right of way. No trapping at site, but juvenile salmonids observed upstream and downstream of crossing, culvert damaged.

Culvert Measurements

ID: 1 Structure Type: Circular pipe (Corrugated aluminum) Fish Passage Rating: Black
 
Length(ft):
Inlet Type: Projecting
Outlet Type: Projecting
Corrugation Depth(in.):
Corrugation Width(in.):
Condition Rating(1-5): 2
Approach Angle:
Sedimentation At Inlet:
Inlet Substrate:
Outlet Substrate:
InletOutlet
Width(ft):2.8 3.0
Height(ft):2.4 2.5
Apron Length(ft):
Water Depth(ft):
Rustline Height(ft):
Substrate Depth(ft):
Backwatered?:
Baffles Present:
Embedded?:
Outfall Height: 0.0
Outfall Type: At Stream Grade
Constriction Ratio:
Culvert Gradient:
Max Slope:
Max Slope Length:

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

Gear Type: Visual Observation, Ground (A)
Comments: Juvenile salmon observed upstream and downstream from crossing.

Fish Observations

No fish observations occurred during this survey.

Questions or comments about this report can be directed to dfg.dsf.webmaster@alaska.gov