Fish Passage Site 10103526

Coordinates (dec. deg.): 55.67706°, -132.90027°
Legal Description: C071S082E31
Region: Southeast
Road Name: Big Salt Lake Road

Datum: NAD83
Quad Name / ITM: Craig C-3
AWC Stream #:
Stream Name: Unnamed

Elevation:

Site Comments: Steep gradient upstream, a few small step pools. Long drop, steep grade downstream. Estimated 50ft drop over 100ft horizontal. Probable fish barrier. Outfall measured with tape 6 inch fall to rock. No traps set, too shallow.

Survey Date: Jun 26, 2017

Survey SEA17-BSL09

Observers: Elizabeth Flory, Kelly Petty

Overall Fish Passage Rating: Red

Tidal: No
Backwatered: No

Step Pools: No
Construction Year:


Site Observations:

  1. Outfall height red

Comments: No survey attempted, steep slope with logging slash

Culvert Measurements

ID: 1 Structure Type: Circular pipe (Corrugated steel) Fish Passage Rating: Red
 
Length(ft): 110.7
Inlet Type: Mitered
Outlet Type: Mitered
Corrugation Depth(in.): 1.0
Corrugation Width(in.): 3.0
Condition Rating(1-5): 3
Approach Angle: 25.0
Sedimentation At Inlet: No
Inlet Substrate: None
Outlet Substrate: None
InletOutlet
Width(ft):5.0 4.9
Height(ft):5.0 4.8
Apron Length(ft):
Water Depth(ft):
Rustline Height(ft):1.0
Substrate Depth(ft):0.0 0.0
Backwatered?: No
Baffles Present: No
Embedded?: No
Outfall Height: 0.5
Outfall Type: Free Fall on To Rip Rap
Constriction Ratio: 1.67
Culvert Gradient:
Max Slope:
Max Slope Length:
 

Comments: Outfall 0.5' measured with tape to rip rap. Too much logging slash and steep drop for survey.
  Culvert Observations:
  1. Outfall height red

Stream Measurements

Stream SubstratesUpstreamDownstream
Dominant:GravelBoulder
Subdominant:Boulder
Stream Slope(deg.):
Stream Flow Stage:Medium
Stream Width Type Distance From
Crossing (ft)		 Stream
Width (ft)
Upstream ordinary high water 20.0 2.25
Upstream ordinary high water 70.0 3.75
Upstream ordinary high water 100.0 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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