Oregon Fisheries Update March 16th, 2018 Posted on March 15, 2018 by Bob Rees Willamette Valley/Metro – Turbidity levels on the Willamette remain at good levels, allowing the spring Chinook fishery on the mainstem to prosecute. Effort has been on the increase, and out of 1,658 angler trips, 23... This post is only available to Members. If you are a Member, please be sure to log in and remember to select the Remember Me option. If you want to become a member or find out more, take a look here.