King County Power Plant

Find King County Washington power plants. Power plants provide information on electric utilities and energy created through solar, wind turbine, biomass, hydroelectric and tidal, nuclear, alternative, renewable, natural resources, coal, oil, gas and geothermal power.


Cedar Hills Power Plant 16650 228th Avenue Southeast Maple Valley WA 98038


Marengo Wind Power Plant Covello Drive South Seattle WA 98108

Puget Sound Energy Headquarters Power Plant 10885 Northeast 4th Street Bellevue WA 98004

Seattle City Light Cedar Falls Power Plant 20030 Cedar Falls Road Southeast North Bend WA 98045

Snoqualmie 2 Power Plant 8300 Railroad Avenue Snoqualmie WA 98065

South Fork Tolt Power Plant 20030 Cedar Falls Road Southeast North Bend WA 98045

Twin Falls Hydro Power Plant 49032 Southeast 177th Street North Bend WA 98045

University Of Washington Power Plant 3900 Jefferson Road Seattle WA 98105

West Point Seattle Treatment Power Plant 1400 Utah Street Seattle WA 98199

Power Plants Near Me

About Power Plants

How do Power Plants set their rates?

Power Plants are highly regulated, given the importance of making electricity widely accessible and affordable. Power Plants must obtain approval for their rates from a state utility regulatory agency. Regulators conduct complex analyses of the cost of operations and other financial considerations of Power Plants when reviewing rate requests.

Who is responsible for the oversight of Public Power Authorities or Power Districts?

Public Power Authorities and Districts have their own Board of Directors or Commissioners who are responsible for the policy and operations of the Power Plant. Publicly owned Power Plants are usually subject to the same regulations as private companies that own Power Plants.

What is an electrical grid?

An electrical grid is an extensive network of power lines, substations, transformers, and related equipment that handles the transmission and distribution of electricity from a Power Plant to all residential, commercial, and industrial customers.