Fish Passage Site 20401322
Coordinates (dec. deg.): 61.54779°, -149.26419°
Legal Description: S017N001E22
Region: South Central
Road Name: Nelson Road
Quad Name / ITM: Anchorage C-7
AWC Stream #: 247-50-10260-2019-3020
Stream Name: Spring Creek
Site Comments: None
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Project Supervisor: Gillian O'Doherty, ADFG
Observers: Mark Eisenman
Overall Fish Passage Rating:
- Hydraulic flows exceeded capacity
- Road bank erosion
- Constriction ratio red
- Structural Problem
- Mechanical damage or joints parting
- Culvert sagging in middle
Comments: For culvert measurements see 2010 survey. Nelson Road was recently widened, but culverts not lengthened. Road fill coving inlets and outlets and washing into creek. Both culverts and collapsing. Site rating changed to RED. Nelson Road has been closed and this culvert may be removed. Trunk road to the west and a gate at the eastern end of the road have closed vehicle assess to Nelson Road.
No measurement data available.
No stream width data available.
No elevation data available.
Fish Sampling Efforts
No fish sampling occurred during this survey.
No fish observations occurred during this survey.
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