Community Salmon Investigation (CSI) for Highline: 2018 Results Matt Goehring Miller-Walker Basin Steward
Miller Walker Basin - Local partners working together for clean water and healthy streams
Coho Chum Total Species Unk. Live Fish Miller Cr. 16 3 4 22 Walker Cr. 7 0 3 10 Total 23 3 7 32
5 0 0.5 4 1 3 Oct. 22 1.5 2 2 Nov. 25 2.5 1 3 0 3.5 Precipitation (inches) coho chum Unknown Totals Coho: 23 Chum: 3 Unknown: 7
508 500 432 400 Live Fish Observed Coho Chum 300 200 10-yr average= 135 coho & chum 100 28 25 23 3 0 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 Miller Walker Basin - Local partners working together for clean water and healthy streams
100 90 80 10-yr Ave = 66% 70 60 Percentage 50 40 30 20 10 0 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 Percent PSM (both) PSM Miller PSM Walker Miller Walker Basin - Local partners working together for clean water and healthy streams
Matt Goehring mgoehring@kingcounty.gov
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