Adult Outplanting - Clatskanie River and Big Creek Recovery Populations


  1. Adult Chum Salmon collected at Big Creek Hatcherywere loaded into a holding tank in the bed of a pickup truck. (Photos 1. & 2.)
  2. The tank was supplied with cold, oxygenated water for transport to the designated outplant stream. (Photo 3.)
  3. Prior to release, fish were measured, bio-sampled, and two Floy tags were applied near the base of the dorsal fin. (Photo 4.)
  4. After release, surveys were conducted to count redds and live fish, monitor spawning activity, and evaluate carcass longevity.