Fish Passage Site 40501698

Coordinates (dec. deg.): 65.28392°, -148.13762°
Legal Description: F005N003W03
Region: Interior
Road Name: Elliott Highway

Datum: WGS84
Quad Name / ITM: Livengood B-3
AWC Stream #:
Stream Name: Globe Creek

Elevation:

Site Comments: DOT #2077+00 2134mmx27.4m

Survey Date: Jun 24, 2010

Survey EDS10-ELH13

Observers: Mark Eisenman, Justin Leon

Overall Fish Passage Rating: Red

Tidal: No
Backwatered: No

Step Pools: No
Construction Year:


Site Observations:

  1. Outfall height red
  2. Culvert gradient gray
  3. Constriction ratio gray
  4. Inlet perch
  5. Beaver Activity

Comments: Old beaver activity evident at inlet and upstream. Nice substrate upstream and downstream.

Culvert Measurements

ID: 1 Structure Type: Circular pipe (Corrugated steel) Fish Passage Rating: Red
 
Length(ft): 102.5
Inlet Type: Mitered
Outlet Type: Mitered
Corrugation Depth(in.): 1.0
Corrugation Width(in.): 3.0
Condition Rating(1-5): 4
Approach Angle: 5.0
Sedimentation At Inlet: Yes
Inlet Substrate: None
Outlet Substrate: None
InletOutlet
Width(ft):7.0 7.0
Height(ft):7.5 7.5
Apron Length(ft):0.0 0.0
Water Depth(ft): 0.28
Rustline Height(ft):3.2
Substrate Depth(ft):0.0 0.0
Backwatered?: No
Baffles Present: No
Embedded?: No
Outfall Height: 3.25
Outfall Type: Free Fall on To Rip Rap
Constriction Ratio: 0.51
Culvert Gradient: 1.19%
Max Slope:
Max Slope Length:
 

Comments: Old Beaver dam and beaver activity upstream.
  Culvert Observations:
  1. Culvert gradient gray
  2. Outfall height red
  3. Constriction ratio gray
  4. Inlet perch
  5. Beaver Activity

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 457.0 12.80
Upstream ordinary high water 474.0 13.30
Upstream ordinary high water 490.0 15.10

Elevations

Locator ID Culvert
Number		 River
Distance (ft)1		 Distance From
Crossing (ft)2		 Relative
Elevation (ft)
Road Elev 106.71
D/S Grade Ctrl (Thalweg) 0.00 86.90
D/S Water Surface Elev 0.00 87.68
D/S Tailcrest or 1st Thalweg 28.00 87.95
D/S Water Surface Elev 28.00 89.05
Outlet Pool Water Elev 38.00 89.04
Max Pool Depth 38.00 86.04
Outlet Invert 45.00 92.01
D/S Water Surface Elev (Water surface at invert out) 45.00 92.29
Inlet Culvert Invert 147.00 93.23
U/S Water Surface Elev (Water surface at invert in) 147.00 93.70
U/S Headwater (Water Surface) 150.00 93.76
U/S Thalweg (Substrate) 150.00 93.05
U/S Water Surface Elev 168.00 93.89
U/S Grade Ctrl (Thalweg) 168.00 93.61
U/S Grade Ctrl (Thalweg) 252.00 93.71
U/S Water Surface Elev 252.00 94.02

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: None (A)
Comments: No Traps set. No fish observed.

Fish Observations

No fish observations occurred during this survey.

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