Washington energy storage battery factory

Are Puget Sound and Portland General Electric pursuing battery energy storage proposals?

Puget Sound Energy and Portland General Electric have pointedly solicited battery energy storage proposals in the last couple years. The first utility-scale battery storage systems in the Northwest were co-located with solar and wind farms.

Why do we need a battery energy storage system?

“Battery energy storage systems help us to meet Washington’s clean energy goals,” said PSE spokeswoman Melanie Coon via email. “They are critical to maintaining grid reliability when demand surges during summer heat waves and cold snaps.

Will there be more battery storage projects in 2025?

Energy developers have proposed dozens more projects to follow in 2025 to 2027 from near the Canadian border in Whatcom County to the outer suburbs of Portland. Transmission planners at Puget Sound Energy alone have 15 to 20 interconnection requests for major battery storage projects in their queue for evaluation.

Could electric ferry charging be a big energy storage project?

It would serve plug-in hybrid electric ferry charging and provide electricity grid support for the waterfront area. Utilities and third-party developers say these big energy storage projects need to be built within a mile of a substation for maximum efficiency, which limits the location options.

Does Oregon need a public hearing for battery energy storage projects?

The wariness is far from universal though. Oregon’s first standalone, large-scale battery energy storage projects in Troutdale, Hillsboro and North Portland were permitted by city planning departments, who in some cases did not even require a public hearing.

Do we need a way to store energy?

“If we’re going to be relying on more renewable energy, then we need a way to store energy so that it can be redistributed during critical periods,” said Robert McCloud, a field agent for the Laborers’ International Union, Local 292, out of Everett.