Dept. of Fish & Wildlife

Dead salmon and eggs at hatchery

ODFW: 360,000 Chinook fry, eggs die at aging hatchery (KTVZ, 12/15/2018)

Cole Rivers Hatchery spring chinook program (2009) Oregon Department of Fish and Wildlife, Fish Division

Cole Rivers Hatchery program management plan (serial) Oregon Department of Fish and Wildlife, Fish Division