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Brewster River

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Record: 9    Segment ID: M07-    Stream Name: Brewster RIver

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NOTE: Enter the Confinement Evaluated first, then the Scores, then the rest.

Rapid Geomorphic Assessment  
  Confinement Evaluated Unconfined  
  Geomorphic Assessment Scores
  Score STD (7.5) Historic (7.5)
7.1 Channel Degradation 12 None No
7.2 Channel Aggradation 10 None No
7.3 Widening Channel 11 None No
7.4 Change in Planform 12 None No
  Total Score 45  
  Condition Rating 0.56  
7.5 Channel Evolution Model F  
  Channel Evolution Stage III  
7.6 Geomorphic Stream Condition Fair  
7.7 Stream Sensitivity Moderate  
7.5 Channel Adjustment Processes Narrative  
  This segment incised and widened during 2011 flooding and scoured away lower benches. The current channel has access to a narrow floodplain bench. The campground is located on a historic terrace and is only accessible in the largest events. The entire segment has light development and floodplain clearing associated with the Brewster River Campground on the left bank. Recent widening reduced floodplain width and the channel is currently still widening, but may transition to stage IV with continuing aggradation. // Staci -8/14/17 updated sensitivity from high to moderate based on stream type B3