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Lewis Creek

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Record: 53    Segment ID: T4.3S6.01-    Stream Name: Unnamed Trib to Hollow Brook

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Stream Channel  
2.1 Bankfull Width 19 ft.
2.2 Maximum Depth 1.8 ft.
2.3 Mean Depth 1.3 ft.
2.4 Floodprone Width 20 ft.
2.5 Recently Abandoned Floodplain 1.8 ft.
  Human Elevated Floodplain ft.
2.6 Width/Depth Ratio 14.6
2.7 Entrenchment Ratio 1.1
2.8 Incision Ratio - Redently Abandoned Floodplain 1.0
  Incision Ratio - Human Elevated FloodPlain 0.0
2.9 Sinuosity High
2.10 Type of Riffles Complete
2.11 Riffle/Step Spacing Distance Not Evaluated
2.12 Substrate Composition  
  Bedrock 5.0 %
  Boulder 20.0 %
  Cobble 30.0 %
  Course Gravel 15.0 %
  Fine Gravel 15.0 %
  Sand 15.0 %
  Silt and smaller 0.0 %
  Clay Present? No
  Percent Detritus 0.0 %
  Large Woody Debris Count
2.13 Average Largest Particle On  
  Bed 24 inches
  Bar 10 inches
2.14 Phase 2 Stream Type  
  Stream Type A
  Bed Material Cobble
  Subclass Slope None
  Dominant Bed Form Step-Pool
  SubDominant Bed Form
  Field Measured Slope
  Phase 1 Stream Type  
  Stream Type A
  Dominant Bed Material Cobble
  Subclass Slope None
  Bed Form Step-Pool
  Sub-reach Stream Type  
  Reference Stream Type
  Reference Bed Material
  Reference Subclass Slope
  Reference Bedform