Atura Power is proposing to design, build and operate a battery energy storage system (BESS) at its Napanee Generating Station in Bath, Ont. This system will help ensure the continued reliability of the electricity grid and maximize use of Ontario’s renewable generation assets.
The Independent Electricity System Operator (IESO) identified that Ontario needs at least 4,000 MW of new electricity resources by the end of the decade to meet growing demand and reliably fill the energy gap during the ongoing refurbishment of Ontario’s baseload nuclear fleet. Atura Power stepped forward to offer to help meet this identified energy shortfall by proposing to design, build and operate the Napanee Battery Energy Storage Project.
Battery energy storage systems hold electricity and release it during peak demand periods, often during cold winter and hot summer days, and when the wind isn’t blowing and the sun is not shining. Batteries are charged, and recharged, from Ontario’s low-emitting, surplus renewable sources during periods of low demand.
Since it's important that Atura Power have the support of local Indigenous and community leaders and members, the Napanee battery energy storage project involved substantial outreach to share details and seek input on the proposed project. This outreach included letters to landowners, businesses and municipalities, presentations to the Town of Greater Napanee Council, and information sessions for local Indigenous communities and the public that answered questions and addressed concerns.
Economic benefits to the local economy will be substantial, with an injection of approximately $50 million during construction in addition to ongoing financial advantages associated with the system’s projected 20+ years of operation.
