DART 10 Year Historical Run Timing for Chinook Adult Passage Counts at Bonneville Dam


Migration Timing Characteristics
Chinook Adult Passage Counts at Bonneville Dam
Year Passage Dates Middle
80%
Days
First1%5%10%50%90%95%Last
2009 03/15 04/19 04/24 04/29 05/22 07/02 07/12 07/31 65
2010 03/15 04/09 04/15 04/17 05/06 06/27 07/06 07/31 72
2011 03/15 04/22 04/27 04/30 05/13 07/04 07/14 07/31 66
2012 03/14 04/21 04/24 05/01 05/15 07/02 07/12 07/30 63
2013 03/15 04/16 04/25 04/27 06/04 07/09 07/18 07/31 74
2014 03/15 04/12 04/20 04/25 05/12 07/04 07/12 07/31 71
2015 03/15 04/09 04/17 04/19 05/19 07/10 07/17 07/31 83
2016 03/14 04/13 04/23 04/29 05/25 07/08 07/17 07/30 71
2017 03/15 04/24 05/04 05/06 06/02 07/07 07/16 07/31 63
2018 03/16 04/27 05/02 05/04 05/23 06/29 07/06 07/18 57

DART Data Citation
Columbia River DART, Columbia Basin Research, University of Washington. (2018). Available from http://www.cbr.washington.edu
Generated
19 Jul 2018 08:25:25 PDT. Columbia River DART (Data Access in Real Time) www.cbr.washington.edu/dart.