Alsea Hatchery Fish Trap Counts
Alsea Hatchery was constructed in 1936 and is operated with state funds. Many improvements have been made to the hatchery since original construction. The hatchery produces both winter steelhead and rainbow trout. The facility is used for adult collection, spawning, egg incubation and rearing of winter steelhead, and egg incubation and rearing of rainbow trout.
Alsea Hatchery Visitors' Guide
RECEIVE FISH COUNT UPDATES BY E-MAIL
Winter Steelhead Counts (pdfs)
Updated 12/5/25
Upper trap activated in 2004
Lower river release to 5 rivers started in 2012