Jackson Hydroelectric Project

Puget Sound; Sultan River, Snohomish County, Washington

Project Profile

Stream flow fluctuations and blocked passage affected ESA-listed fish.

Listed Species

Puget Sound Chinook

Puget Sound Steelhead


Snohomish County Public Utility District

FERC Relicensing Status

FERC issued a new 45-year license in 2011. The relicensing process included improvements in stream flow and fish passage. NOAA Fisheries issued a biological opinion in 2011.


Federal Energy Regulatory Commission

FERC eLibrary: Docket #P-2157

NOAA Fisheries Biological Opinion