Fish Passage Site 20303699

Coordinates (dec. deg.): 60.96170°, -149.14450°
Legal Description: S010N002E17
Region: South Central
Road Name: Private Drive

Datum: NAD83
Quad Name / ITM: Seward D-6
AWC Stream #:
Stream Name: Unnamed

Elevation:

Site Comments: None

Survey Date: Oct 26, 2016

Survey UPDATE-GIRD2

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

Overall Fish Passage Rating: Black

Tidal:
Backwatered:

Step Pools:
Construction Year: 2016


Comments: Site submitted by Will Frost. Has not been assessed.

Culvert Measurements

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

Comments: Culvert measurements taken from Habitat Permit and have not been verified. Permit specifies baffles to be 6 inches tall spaced every 11.5 feet and that 5 feet of fill be placed at the inlet and outlet. Cuvlert width 4.08 ft, culvert height 2.75 ft. Culvert length 65 ft. Cuvlert gradient 1.3%.

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.

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