On July 15, 2010 FERC approved a settlement reached in January 2009 by the City of Tacoma, Skokomish Tribe, and state and federal agencies and issued a 50-year license for the Cushman hydroelectric project.

Following litigation at the DC Circuit Court in 2006, Tacoma Power, Skokomish Tribe, agencies and other stakeholders have signed a settlement agreement that will govern the operations of the Cushman Hydroelectric project on the Skokomish River.