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Calpine's Nova Power Storage Facility edges closer to completion in Menifee, California

Completion of construction on a vast battery storage facility, the Nova Power Bank, approaches, which once served as a natural-gas fueled power plant, situated in Menifee, southwest of Riverside County.

Nova Power Bank, owned by Calpine, nears finishing construction in Menifee, California.
Nova Power Bank, owned by Calpine, nears finishing construction in Menifee, California.

Calpine's Nova Power Storage Facility edges closer to completion in Menifee, California

Calpine's Nova Power Bank Nears Completion, Set to Revolutionize Energy Storage in California

Calpine Corporation's Nova Power Bank, one of the largest battery energy storage systems (BESS) in the United States, is nearing the completion of its final phase. The project, located in Menifee, California, is being constructed on a 43-acre site near Interstate 15 and State Route 74, and is expected to achieve full commercial operation by the end of 2025.

The Nova Power Bank, spanning over 43 acres and housing approximately 1,200 battery enclosures, will have a total capacity of 680 MW and 2,720 MWh when all five phases are complete. The energy stored in this facility will be used during hot summer afternoons and cold winter nights, providing a significant boost to California's energy grid.

The project is being executed by Mortenson, with Calpine serving as the operator. Calpine, with its focus on spearheading electric generation infrastructure in California and the US, has approximately 2,000 megawatts (2GW) of battery storage in development in California, making it one of the largest BESS market shareholders in the U.S.

Calpine's Senior VP for the West, Alex Makler, expressed enthusiasm about the project, emphasizing the Nova Power Bank's plight for active community inclusion in the project. In fact, Calpine hosted lunch for 100 workers who were on-site for the project after its launch.

The Nova Power Bank will store excess energy during seasons of high supply and low consumer demand, to be released during times of high demand and low supply. This will help sustain grid reliability, rate stability, and avoid service disruptions in the region. Southern California Edison, Penisula Clean Energy, and San Diego Gas & Electric are included in the receiving end of the Nova Power Bank project.

Meanwhile, another significant development in the energy storage sector is the Scatter Wash BESS project in Arizona, which has secured US$559 million for a 1GW battery storage complex. On the other hand, Enerside will sell a 400-MW solar, BESS project in Italy.

In conclusion, the Nova Power Bank, with its impressive capacity and strategic location, is poised to play a crucial role in California's energy future, providing a reliable source of stored energy during peak demand periods. The project is a testament to Calpine's commitment to upgrading the infrastructure of their energy, a critical step towards achieving grid dependability and climate sustainability.

  1. The construction of the Nova Power Bank, a significant energy storage system in California by Calpine Corporation, is nearing completion, leveraging advanced infrastructure and technology.
  2. This project in Menifee, California, as part of Calpine's focus on electric generation, houses over 1,200 battery enclosures, contributing to the company's prominent position in environmental-science within the industry.
  3. The completion of Nova Power Bank will boost California's energy grid, storing energy during seasons of excess supply and providing it during peak demand periods, thereby promoting energy efficiency and climate-change mitigation.
  4. The financing for another energy storage project, Scatter Wash BESS in Arizona, amounts to US$559 million, showcasing the growing role of finance in the renewable energy and technology sector.

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