Cle Elum Lake sockeye salmon use first-of-its-kind ‘helix’ to pass dam

Sockeye salmon were cut off from their habitat above Cle Elum Dam. Now a massive structure will help them back.
Washington Examiner

Sockeye salmon return to Cle Elum River

CLE ELUM, Wash. (AP) — Carcasses dot the banks of the Cle Elum River bank, signifying an end as well as a beginning. Here, some 18 miles northwest of Cle Elum, are the bodies of adult fish who ...