Fish Passage Site 20703712

Coordinates (dec. deg.): 57.58135°, -152.45302°
Legal Description: S030S020W14
Region: Southwest
Road Name: Driveway

Datum: WGS84
Quad Name / ITM: Kodiak C-2
AWC Stream #:
Stream Name: Unnamed


Site Comments: Site is just downstream from a culvert on the Pasagshak Highway.

Survey Date: Jul 14, 2017


Project Supervisor: Gillian O'Doherty, ADFG
Observers: William Frost

Overall Fish Passage Rating: Black

Tidal: No
Backwatered: Maybe

Step Pools: No
Construction Year:

Comments: Site submitted by Will Frost, all photos Will Frost. Site is downstream from a culvert on the Pasagshak Highway. Juvenile Coho salmon observed upstream and downstream of culvert.

Culvert Measurements

ID: 1 Structure Type: Circular pipe (Corrugated steel) Fish Passage Rating: Black
Inlet Type: Flared Inlet
Outlet Type: Flared Inlet
Corrugation Depth(in.):
Corrugation Width(in.):
Condition Rating(1-5): 3
Approach Angle:
Sedimentation At Inlet:
Inlet Substrate:
Outlet Substrate:
Apron Length(ft):
Water Depth(ft):
Rustline Height(ft):
Substrate Depth(ft):
Backwatered?: Maybe
Baffles Present: No
Outfall Height:
Outfall Type: At Stream Grade
Constriction Ratio:
Culvert Gradient:
Max Slope:
Max Slope Length:

Comments: Cuvlert diameter estimated to be 3 ft.

Stream Measurements

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

No stream width data available.


No elevation data available.

Fish Sampling Efforts

Gear Type: Visual Observation, Ground (A)

Fish Observations

No fish observations occurred during this survey.

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