Reference Documents

Northwest Region and our Northwest Fisheries Science Center provide various documents to assist our staffs and customers as they carry out activities under fisheries laws and regulations. These documents are provided for reference.

Endangered Species Act Publications

Habitat Publications

Salmon Recovery Plans & Supporting Publications

Fish Passage Publications

Estimation of Percentages for Listed Pacific Salmon and Steelhead Smolts Arriving at Various Locations in the Columbia River Basin 26MB