ESA LISTING STATUS: Listed as threatened on Sept. 16, 1999; threatened status reaffirmed on June 28, 2005. NOAA Fisheries issued results of a five-year review on Aug. 15, 2011 (PDF 174KB), and concluded that this species should remain listed as threatened.

DESCRIPTION:  The ESU includes all naturally spawned populations of spring-run Chinook salmon in the Sacramento River and its tributaries in California, including the Feather River, as well as the Feather River Hatchery spring-run Chinook program.

CRITICAL HABITAT STATUS: A final designation was published on Sept. 2, 2005 (6.2 Mb PDF), with an effective date of Jan. 2, 2006.

PROTECTIVE REGULATIONS: Final revised protective regulations were issued for this ESU on June 28, 2005.

STATUS REVIEWS & UPDATES:  Click here to view a list.

FEDERAL REGISTER NOTICES: Click here to view a list.

MAPS & GIS DATA: Click here to view.