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We’ve updated our website to improve your experience. If you need help, contact our web team at websitehelp@efsec.wa.gov.
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View all the energy facilities we regulate, including those we've approved or are currently reviewing.
Learn about the different ways facilities generate power for Washington homes and businesses.
These specialized facilities use batteries to make wind and solar energy more reliable for consumers.
By turning water into smaller molecules, energy facilities can collect hydrogen in an environmentally friendly way.
Nuclear fission comes from splitting atoms to release heat.
Fusing atoms can produce energy using the same process that powers the Sun.
Solar power doesn’t produce emissions and is an efficient energy source for industries and individuals alike.
Thermal energy always uses heat to generate electricity, but facilities can do this in several ways.
Electrical infrastructure includes the electric power lines and related equipment that deliver power to Washingtonians.
Wind energy facilities use the natural force of the wind as a clean power source.
These specialized facilities use batteries to make wind and solar energy more reliable for consumers.
By turning water into smaller molecules, energy facilities can collect hydrogen in an environmentally friendly way.
Nuclear fission comes from splitting atoms to release heat.
Fusing atoms can produce energy using the same process that powers the Sun.
Solar power doesn’t produce emissions and is an efficient energy source for industries and individuals alike.
Thermal energy always uses heat to generate electricity, but facilities can do this in several ways.
Electrical infrastructure includes the electric power lines and related equipment that deliver power to Washingtonians.
Wind energy facilities use the natural force of the wind as a clean power source.
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