Comprehensive Roadmap Proposes to Expand State's Successful Energy Storage Programs to Unlock the Rapid Growth of Renewables and Bolster Grid Reliability and Customer Resilience
Storage Deployments Expected to Reduce Projected Future Statewide Electric System Costs by Nearly $2 Billion if Approved
Supports the Climate Leadership and Community Protection Act Goals to Generate 70 Percent of State's Electricity from Renewables by 2030 and 100 Percent Zero-Emission Electricity by 2040
Governor Kathy Hochul today announced a new framework for the State to achieve a nation-leading six gigawatts of energy storage by 2030, which represents at least 20 percent of the peak electricity load of New York State. The roadmap, submitted by the New York State Energy Research and Development Authority and the New York State Department of Public Service to the Public Service Commission for consideration, proposes a comprehensive set of recommendations to expand New York's energy storage programs to cost-effectively unlock the rapid growth of renewable energy across the state and bolster grid reliability and customer resilience. If approved, the roadmap will support a buildout of storage deployments estimated to reduce projected future statewide electric system costs by nearly $2 billion, in addition to further benefits in the form of improved public health because of reduced exposure to harmful fossil fuel pollutants. Today's announcement supports the Climate Leadership and Community Protection Act goals to generate 70 percent of the state's electricity from renewable sources by 2030 and 100 percent zero-emission electricity by 2040.
"Storing clean, renewable energy and delivering it where and when it is needed is one of the most critical challenges we must overcome to reduce statewide emissions, especially from traditional fossil fuel peaker plants," Governor Hochul said. "This roadmap will serve as a model for other states to follow by maximizing the use of renewable energy while enabling a reliable and resilient transformation of the power grid."
NYSERDA and DPS carefully assessed potential market reforms and cost-effective procurement mechanisms to achieve six gigawatts, and identified research and development needs to accelerate technology innovation, particularly for long-duration storage. The agencies also considered approaches to energy storage development in a way that advances the elimination of the state's most polluting fossil fuel power plants, as proposed by Governor Hochul in her 2022 State of the State address.
This roadmap proposes the implementation of NYSERDA-led programs towards procuring an additional 4.7 gigawatts of new storage projects across the bulk (large-scale), retail (community, commercial and industrial), and residential energy storage sectors in New York State. These future procurements, combined with the 1.3 gigawatts of existing energy storage already under contract with the State and moving towards commercial operation, will allow the State to achieve the six-gigawatt goal by 2030.
Department of Public Service CEO Rory M. Christian said, "Governor Hochul is a key supporter of energy storage development in New York State. The framework that is being proposed provides New York with the resources it needs to speed our transition to a clean-energy economy and meet our critically important climate goals."
The roadmap proposes:
- 3,000 megawatts of new bulk storage, enough to power approximately one million homes for up to four hours, to be procured through a new competitive Index Storage Credit mechanism, which is anticipated to provide long-term certainty to projects while maximizing savings for consumers;
- 1,500 megawatts of new retail storage, enough to power approximately 500,000 homes for up to four hours, and 200 megawatts of new residential storage, enough to power 120,000 homes for up to two hours, to be supported through an expansion of NYSERDA's existing region-specific block incentive programs;
- Utilization of at least 35 percent of program funding to support projects that deliver benefits to Disadvantaged Communities (DACs) and that target fossil fuel peaker plant emissions reductions, with program carve-outs for projects sited in the downstate region, given its high concentration of DACs and peaker plants;
- Requiring electric utilities to study the potential of high-value energy storage projects towards providing cost-effective transmission and distribution services not currently available through existing markets;
- A continued prioritization by existing programs on investing in research and development related to reliable long-duration energy storage technologies; and
- Payment of prevailing wage as a programmatic requirement for energy storage projects with a capacity of one megawatt and above, demonstrating the state's continued commitment to driving family-sustaining jobs in clean energy.
Expanding the State's energy storage goal is expected to have an average electricity bill impact for New York customers of less than half a percent, or approximately $0.46 per month. The Roadmap is available for public comment on the Department of Public Service's website, with a subsequent decision-making expected in 2023.
Energy storage plays a critical role in supporting New York's zero-emission electric grid by enabling the integration of large quantities of renewable energy, helping to smooth generation, reduce curtailment, and shift renewable generation to where and when it is needed most. As of November 2022, New York has awarded over $500 million to support approximately 130 megawatts of operating energy storage in the state. There are more than 1,300 megawatts of additional energy storage under contract with the State and moving towards commercial operation. As New York electrifies buildings, transportation and industrial end uses, accelerating energy storage deployment will provide a flexible solution to help meet these additional demands on the grid and support the retirement of downstate fossil fuel generators near their end of life.
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