Fish Passage Site 10103610

Coordinates (dec. deg.): 55.84744°, -133.06001°
Legal Description: C069S081E31
Region: Southeast
Road Name: North Prince of Wales Road

Datum: NAD83
Quad Name / ITM: Craig D-4
AWC Stream #:
Stream Name: Unnamed

Elevation:

Site Comments: None

Survey Date: Jul 24, 2017

Survey SEA17-NPW44

Observers: Elizabeth Flory, Kelly Petty

Overall Fish Passage Rating: Black

Tidal: No
Backwatered: No

Step Pools: No
Construction Year:


Comments: Stream too shallow for traps. Steep high bank down to stream from road. Stream subsurface 100-ft downstream from culvert. 20ft high bedrock barrier upstream 100ft from inlet. No survey.

Culvert Measurements

ID: 1 Structure Type: Circular pipe (Corrugated steel) Fish Passage Rating: Black
 
Length(ft): 93.5
Inlet Type: Mitered
Outlet Type: Mitered
Corrugation Depth(in.): 1.0
Corrugation Width(in.): 3.0
Condition Rating(1-5): 3
Approach Angle: 5.0
Sedimentation At Inlet: Yes
Inlet Substrate: Boulder
Outlet Substrate: Gravel
InletOutlet
Width(ft):4.0 4.3
Height(ft):3.76 3.25
Apron Length(ft):
Water Depth(ft):
Rustline Height(ft):0.35
Substrate Depth(ft):0.24 1.05
Backwatered?: No
Baffles Present: No
Embedded?: No
Outfall Height: 0.0
Outfall Type: At Stream Grade
Constriction Ratio: 1.39
Culvert Gradient:
Max Slope:
Max Slope Length:
 

Comments: Pipe itself may be ok but site subsurface downstream and barrier upstream. No survey. Culvert length is top of pipe length.

Stream Measurements

Stream SubstratesUpstreamDownstream
Dominant:CobbleCobble
Subdominant:GravelGravel
Stream Slope(deg.):
Stream Flow Stage:Medium
Stream Width Type Distance From
Crossing (ft)		 Stream
Width (ft)
Upstream ordinary high water 10.0 3.10
Upstream ordinary high water 30.0 2.50
Upstream ordinary high water 50.0 3.00

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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