More than 6,800 adult kokanee salmon have returned to Lake Sammamish this year ... including removing passage barriers," said Agness. The county has installed five box culverts in streams that ...

Orca researchers observed salmon leaping from Puget ... A total of seven passage barriers have been removed from tributaries to Lake Sammamish, according to King County. Kokanee used to be ...

Meanwhile, Katie Noonan, who is the founder of fellow lake stewardship group Rotary Nature Center Friends and has been studying salmon in Lake Merritt with a permit from the California Department ...