Overview
Moss Landing Power Plant is an operational Battery Energy Storage System in California, United States. It is one of the largest BESS facilities globally, supporting grid reliability and renewable integration.
Moss Landing Power Plant is a large-scale Battery Energy Storage System (BESS) located in California, United States. The facility is operational and plays a critical role in the state's energy infrastructure, providing grid stability and enabling higher penetration of renewable energy sources. As a BESS, it stores excess energy during low-demand periods and discharges during peak demand, enhancing grid resilience. The facility operates under California's stringent energy storage regulations, which align with national safety standards such as NFPA 855 and UL 9540. These frameworks address thermal runaway risks, siting requirements, and interconnection protocols. The plant's scale places it among the largest BESS installations globally, with a capacity in the hundreds of megawatt-hours, typical for utility-scale storage supporting peak shaving and frequency regulation. Environmentally, the Moss Landing BESS reduces reliance on fossil fuel peaker plants, cutting greenhouse gas emissions and improving air quality in the region. Its location near a former natural gas plant repurposes existing grid infrastructure, minimizing land use impact. The facility also supports California's ambitious renewable energy targets by smoothing solar and wind generation variability.
Environmental context
Battery Energy Storage Systems like Moss Landing involve lithium-ion chemistry, which carries thermal runaway risks. Siting near populated areas requires robust safety measures, including fire suppression and thermal monitoring. The facility's grid interconnection enables peak shaving and frequency response, reducing the need for fossil fuel backup. California's regulatory framework, including NFPA 855 and UL 9540, mandates rigorous testing and safety protocols to mitigate environmental and community risks.
Frequently asked questions
Moss Landing Power Plant is located in California, United States, at coordinates 36.806637, -121.782967.
Moss Landing Power Plant is a Battery Energy Storage System (BESS), typically using lithium-ion battery technology for grid-scale energy storage.
Moss Landing is known as one of the largest BESS facilities globally, with capacity in the hundreds of megawatt-hours.
In the United States, BESS facilities must comply with NFPA 855 (standard for energy storage system safety) and UL 9540/9540A (safety and test methods for battery systems). California also has state-specific fire codes and interconnection requirements.
Moss Landing provides grid services such as peak shaving, frequency regulation, and renewable energy integration, helping to stabilize the California grid and reduce reliance on fossil fuel peaker plants.