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White River - First Branch

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Record: 10    Segment ID: M04-    Stream Name: First Branch of the White River

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Channel Bed and Planform Changes  
5.1 Bar Types  
  Mid Bar 3
  Point Bar 6
  Side Bar 2
  Diagonal Bar 1
  Delta Bar 1
  Island Bar 0
5.2 Migration Features  
  Flood Chutes 8
  Neck Cutoffs 1
  Channel Avulsions 0
  Braiding 0
5.3 Steep Riffles and Head Cuts  
  Steep Riffles 0
  Head Cuts 0
  Tributary Rejuvenation No
5.4 Stream Ford or Animal Crossing No
5.5 Channel Alterations  
  Straightening Straightening
  Straightening Length 654 ft.
  Dredging None

Comments:
Good bird habitat due to flood chutes dominated by boxelder and oxbow wetland; recent neck cut off. Landowner noted that buffers were cleared in the past, as recommended by SCS at the time. Multiple projects done in this segment, including buffer plantings and log vanes installed; deep pools forming around log vanes. Planform and geologic materials suggest E reference type; substantial widening and gravel substrate are believed to be changes due to straightening (particularly at bridge on US end) and mass failure with enhanced sediment transport, hence E-->C STD.