Fish Passage Site 20700848

Coordinates (dec. deg.): 57.80543°, -152.41088°
Legal Description: S027S019W30
Region: Southwest
Road Name: Monashka Bay Road

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


Site Comments: None

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-MB05

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

Overall Fish Passage Rating: Green

Tidal: No
Backwatered: No

Step Pools:
Construction Year: 2014

Comments: Site submitted by ADFG HB Will Frost. Site was replaced on or about October 8, 2014.

Culvert Measurements

ID: 1 Structure Type:N/A Fish Passage Rating: Green
Inlet Type: Projecting
Outlet Type: Projecting
Corrugation Depth(in.):
Corrugation Width(in.):
Condition Rating(1-5): 5
Approach Angle:
Sedimentation At Inlet:
Inlet Substrate:
Outlet Substrate:
Apron Length(ft):
Water Depth(ft):
Rustline Height(ft):
Substrate Depth(ft):
Backwatered?: No
Baffles Present: Yes
Embedded?: Yes
Outfall Height:
Outfall Type: At Stream Grade
Constriction Ratio:
Culvert Gradient:
Max Slope:
Max Slope Length:

Comments: Culvert measurements are estimated and based on plans for the culvert replacement. Plans called for baffles inside the culvert to hold bedding material and not for fish passage. Culvert width 10,5 ft. Culvert height 6.3 ft. Substrate depth 4.2 ft. Culvert length 100 ft.

Stream Measurements

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

No stream width data available.


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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