Columbia River DART
Adult Passage Inventory
Tumwater Coho
All Years
Species Year Data Points Day Range Date Range Annual Count View
Species Year Data Points Day Range Date Range Annual Count View
Coho 2023 43 258-317 2023-09-15 : 2023-11-13 506 Graph Data Table
Coho 2022 41 272-316 2022-09-29 : 2022-11-12 220 Graph Data Table
Coho 2021 51 256-321 2021-09-13 : 2021-11-17 1790 Graph Data Table
Coho 2020 50 259-315 2020-09-15 : 2020-11-10 2351 Graph Data Table
Coho 2019 45 264-337 2019-09-21 : 2019-12-03 198 Graph Data Table
Coho 2018 41 259-313 2018-09-16 : 2018-11-09 242 Graph Data Table
Coho 2017 37 272-326 2017-09-29 : 2017-11-22 201 Graph Data Table
Coho 2016 44 266-320 2016-09-22 : 2016-11-15 272 Graph Data Table
Coho 2015 41 261-309 2015-09-18 : 2015-11-05 158 Graph Data Table
Coho 2014 49 250-315 2014-09-07 : 2014-11-11 1922 Graph Data Table
Coho 2013 34 245-319 2013-09-02 : 2013-11-15 205 Graph Data Table
Coho 2012 51 249-315 2012-09-05 : 2012-11-10 1203 Graph Data Table
Coho 2011 57 223-354 2011-08-11 : 2011-12-20 1439 Graph Data Table
Coho 2010 51 262-322 2010-09-19 : 2010-11-18 529 Graph Data Table
Coho 2009 60 252-327 2009-09-09 : 2009-11-23 1011 Graph Data Table
Coho 2008 41 265-317 2008-09-21 : 2008-11-12 151 Graph Data Table
Coho 2007 46 276-343 2007-10-03 : 2007-12-09 577 Graph Data Table
Coho 2006 29 248-309 2006-09-05 : 2006-11-05 44 Graph Data Table
Coho 2005 47 246-325 2005-09-03 : 2005-11-21 512 Graph Data Table
Coho 2004 53 238-332 2004-08-25 : 2004-11-27 723 Graph Data Table
Coho 2003 37 210-329 2003-07-29 : 2003-11-25 283 Graph Data Table
Coho 2002 12 262-327 2002-09-19 : 2002-11-23 13 Graph Data Table
Coho 2001 39 267-326 2001-09-24 : 2001-11-22 154 Graph Data Table
Coho 2000 14 238-293 2000-08-25 : 2000-10-19 24 Graph Data Table