| Area   | 
         North Fork Battle  | 
     
     
         | Topic | 
         Sediment: Median Particle Size (D50) at NF Battle WA Sites | 
     
 
 
    | 
   Caption:  This chart shows the median particle size (D50) from pebble counts at mainstem North Fork Battle Creek Watershed Assessment aquatic monitoring sites. Site #059 was not sampled for D50. The reference lines on the chart are the EMDS model limits for D50 that represent optimal particle size ranges for salmonids and three sites (#055, #035, and #011) are partially functional according to EMDS criteria. Most NF Battle WA sites in response reaches (light blue) had mostly small D50. Site #025 and #057 had D50 over the size recognized as functional by EMDS. Abbreviations are ds = downstream and ab = above. Data from Terraqua (2004). See Info Links for more information.
 | 
 
 
    | 
     | 
 
To learn more about this topic click 
Info Links .
To view additional information (data source, aquisition date etc.) about this page, click 
Metadata .
To view the table with the chart's data, click
  
 Chart Table web page.
To download the table with the chart's data, click 
 emds_mward_nfbattle_2003.dbf (size 5,840 bytes)  To download the table with the chart's data as an Excel spreadsheet, click 
 emds_mward_nfbattle_2003.dbf.xls (size 11,684 bytes)  .