Fish Passage Site 20303799

Coordinates (dec. deg.): 60.51374°, -151.19644°
Legal Description: S005N011W22
Region: South Central
Road Name: Unnamed

Datum: NAD83
Quad Name / ITM: Kenai C-4
AWC Stream #: 244-30-10100-2010
Stream Name: Unnamed


Site Comments: None

Survey Date: Sep 13, 2018


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

Overall Fish Passage Rating: Black

Tidal: No
Backwatered: No

Step Pools: No
Construction Year:

Comments: Site information and photos submitted by Lucas Byker, Habitat Biologist, ADF&G. Creek enters culvert at 90 angle.

Culvert Measurements

ID: 1 Structure Type: Circular pipe (Corrugated steel) Fish Passage Rating: Black
Inlet Type: Projecting
Outlet Type: Projecting
Corrugation Depth(in.):
Corrugation Width(in.):
Condition Rating(1-5): 2
Approach Angle:
Sedimentation At Inlet:
Inlet Substrate: Gravel
Outlet Substrate: Gravel
Apron Length(ft):
Water Depth(ft):
Rustline Height(ft):
Substrate Depth(ft):0.7
Backwatered?: No
Baffles Present: No
Embedded?: Maybe
Outfall Height: 0.0
Outfall Type: At Stream Grade
Constriction Ratio:
Culvert Gradient:
Max Slope:
Max Slope Length:

Comments: Culvert length estimated with aerial imagery at 17 feet Culvert looks to have substrate throughout maybe embedded. Culvert rusting through sidewalls. Culvert opening measured.

Stream Measurements

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

No stream width data available.


No elevation data available.

Fish Sampling Efforts

Gear Type: Minnow Trap (A) Trap Duration(h): 0.7
Comments: No fish caught.
Gear Type: Minnow Trap (B) Trap Duration(h): 0.7

Fish Observations

Species: juvenile/adult Dolly Varden Life History: Unknown
Total Fish Observed: 7 Fish Measured: 7 Fork Lengths (mm) Min: 62 Max: 160 Mean: 102
Collected/Observed by Gear Type: Downstream Minnow Trap (7)  
Species: juvenile coho salmon Life History: Anadromous
Total Fish Observed: 6 Fish Measured: 6 Fork Lengths (mm) Min: 65 Max: 121 Mean: 89
Collected/Observed by Gear Type: Downstream Minnow Trap (6)  

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