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Tyler Branch

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Record: 14    Reach ID: M14    Stream Name: Tyler Branch

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    Data values Metadata
7.1 Bank Erosion/Height   Field obs. along entire reach
  Erosion Length 289.8200073  
  Height 3.870  
  (old) Bank Erosion None  
  (old) Bank Height No Data  
  Impact Low  
7.2 Ice/Debris Jam Potential Bend Field obs. along entire reach
  Impact Low  
7.3 Comments Phase 1 reference stream type changed from B to Cb based on field observations; bedrock gorge (likely A cascade, 177 ft long) downstream of E. Bakersfield Rd bridge likely influenced original Phase 1 typing, and was segmented out during Phase 2 assessment. Phase 2 segment M14A (2136 ft long) is close to 3 pct slope; segment M14C (932 ft long) upstream of the gorge is roughly 1pct slope but also influenced heavily by being the remains of a former mill pond. Confinement recalculated using Phase 2 field-measured valley widths but hydrography-curve based reference channel width, as Phase 2 channel widths appeared to be related to adjustment processes. Plane bed reference selected primarily on slope/sediment transport - not setting up either steps or riffles in any consistent manner