Fish Passage Site 20503951

Coordinates (dec. deg.): 61.45040°, -149.75940°
Legal Description: S016N003W26
Region: South Central
Road Name: South Homestead Road

Datum: WGS84
Quad Name / ITM: Anchorage B-8
AWC Stream #:
Stream Name: unnamed

Elevation:

Site Comments: Crossing is under driveway. Drains White Lake to Cook Inlet.

Survey Date: Sep 21, 2021

Survey UPD21-SHR01

Project Supervisor: Kim Clark, ADFG — Anchorage, AK
Observers: Sarah Myers

Overall Fish Passage Rating: Red

Tidal:
Backwatered:

Step Pools:
Construction Year:


Site Observations:

  1. Outfall height red

Comments: Information sent in from Sarah Myers ADFG Palmer office who also nominated stream to AWC.

Culvert Measurements

ID: 1 Structure Type:N/A (Corrugated plastic) Fish Passage Rating: Red
 
Length(ft):
Inlet Type:
Outlet Type:
Corrugation Depth(in.):
Corrugation Width(in.):
Condition Rating(1-5):
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?:
Baffles Present:
Embedded?:
Outfall Height:
Outfall Type: Free Fall In To Pool
Constriction Ratio:
Culvert Gradient:
Max Slope:
Max Slope Length:
 

Comments: Estimated outfall height to be 1.5-2 ft.

  Culvert Observations:
  1. Outfall height red

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.

Photos

Questions or comments about this report can be directed to dfg.dsf.webmaster@alaska.gov