Fish Passage Site 20400104

Coordinates (dec. deg.): 61.14481°, -149.83341°
Legal Description: S012N003W09
Region: South Central
Road Name: LAKE OTIS PARKWAY

Datum: NAD83
Quad Name / ITM: Anchorage A-8
AWC Stream #: 247-60-10340-2018
Stream Name: Little Campbell Creek South Fork

Elevation:

Site Comments: CAMBELL CREEK WATERSHED

Survey Date: Sep 09, 2004

Survey ANC04-3A104

Observers: Dean Beers, Vic Stanculescu

Overall Fish Passage Rating: Green

Tidal: No
Backwatered: No

Step Pools:
Construction Year:


Comments: CAMBELL CREEK WATERSHED, SCULPIN OBSERVED AT SITE

Culvert Measurements

ID: 1 Structure Type: Pipe-arch (Corrugated Metal) Fish Passage Rating:
 
Length(ft): 184.3
Inlet Type: Headwall
Outlet Type:
Corrugation Depth(in.): 1.0
Corrugation Width(in.): 3.0
Condition Rating(1-5): 3
Approach Angle:
Sedimentation At Inlet:
Inlet Substrate:
Outlet Substrate:
InletOutlet
Width(ft):6.5
Height(ft):3.8
Apron Length(ft):
Water Depth(ft): 0.0
Rustline Height(ft):
Substrate Depth(ft):
Backwatered?:
Baffles Present: No
Embedded?: No
Outfall Height: -2.45
Outfall Type:
Constriction Ratio: 1.59
Culvert Gradient: 0.69%
Max Slope:
Max Slope Length:

Stream Measurements

Stream SubstratesUpstreamDownstream
Dominant:
Subdominant:
Stream Slope(deg.):
Stream Flow Stage:
Stream Width Type Distance From
Crossing (ft)		 Stream
Width (ft)
Upstream bank full 75.0 9.90
Upstream bank full 100.0 10.20
Upstream bed width 75.0 3.00
Upstream bed width 100.0 4.90
Upstream ordinary high water 75.0 3.20
Upstream ordinary high water 100.0 5.00

Elevations

Locator ID Culvert
Number		 River
Distance (ft)1		 Distance From
Crossing (ft)2		 Relative
Elevation (ft)
D/S Tailcrest or 1st Thalweg 91.24
Max Pool Depth 91.26
D/S Thalweg 91.26
OHW Left Bank 92.21
U/S Thalweg 1 93.86
OHW Left Bank 94.02
Outlet Invert 1 0.00 0.0 91.57
Road Elev 92.00 98.15
Inlet Culvert Invert (TAKEN OFF SUBSTRATE) 1 184.00 0.0 92.85

Notes:

  1. River distance is measured continuously throughout the survey reach along the thalweg of the stream.
  2. Measured from each end of the crossing along the thalweg of the stream.

Fish Sampling Efforts

Gear Type: Visual Observation, Ground (A)

Fish Observations

No fish observations occurred during this survey.

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