Fish Passage Site 20700836

Coordinates (dec. deg.): 57.71169°, -152.56556°
Legal Description: S028S020W32
Region: Southwest
Road Name: Chiniak Highway

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

Elevation:

Site Comments: **REPLACED since survey** Located at MP 9.6. Replaced in 2020.

Multiple surveys have been conducted at this site — click on the drop down
arrow to the right of the survey date below to choose a different report for this site.

Survey UPDATE-21

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

Overall Fish Passage Rating: Black

Tidal:
Backwatered: No

Step Pools:
Construction Year:


Comments: **REPLACED- not resurveyed** New photos courtesy of Will Frost ADFG Habitat. Permits show the culvert was an emergency in-kind replacement.

Culvert Measurements

ID: 1 Structure Type: Circular pipe (Corrugated steel) Fish Passage Rating: Black
 
Length(ft):
Inlet Type: Projecting
Outlet Type: Projecting
Corrugation Depth(in.):
Corrugation Width(in.):
Condition Rating(1-5): 3
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?: No
Baffles Present:
Embedded?:
Outfall Height:
Outfall Type: At Stream Grade
Constriction Ratio:
Culvert Gradient:
Max Slope:
Max Slope Length:
 

Comments: Culvert dimensions estimated from habitat permits and have not been field verified. Cuvlert width 4 ft. Culvert height 4ft.

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