Energy (Energy Storage)

This bill establishes specific statewide targets for energy storage capacity: 200 megawatts (MW) by 2030, 450 MW by 2035, and 800 MW by 2040. It requires the Vermont Department of Public Service to track progress toward these goals in the state’s Comprehensive Energy Plan. The policy directly affects energy providers and infrastructure developers who must contribute to meeting these storage capacity milestones. The bill takes effect July 1, 2026, creating a measurable framework for expanding grid-scale battery storage.

This bill requires Vermont's electric utilities and VELCO to submit a detailed report and map by 2026, identifying optimal locations for energy storage facilities and flexible energy management solutions. The report must analyze where these investments would best improve grid reliability, affordability, community resilience, and sustainability, using utility data and community health indicators. The Department of Public Service will use this plan to guide grant awards through the Clean Energy Development Board for energy storage projects. The plan must be updated every two years and will inform future climate and energy planning efforts.