Overview
Ortega Highway Energy Storage is a 2 MW pumped hydro storage facility in California, operated by SDGE Batteries. It supports grid stability and renewable integration in the region.
Ortega Highway Energy Storage is a pumped hydro storage facility located in California, United States, with a capacity of 2 MW. The facility is owned by SDGE Batteries and is currently operational, contributing to the state's energy storage infrastructure. The facility operates under the regulatory framework of the United States, including NFPA 855 for energy storage system safety and UL 9540/UL 9540A for battery safety testing. Pumped hydro storage is a mature technology that provides long-duration energy storage, typically used for grid balancing and peak shaving. This facility plays a role in supporting California's grid reliability and renewable energy integration. By storing energy during low-demand periods and releasing it during peak demand, it helps reduce reliance on fossil fuels and enhances grid resilience. The location near populated areas underscores the importance of safety protocols in energy storage operations.
Environmental context
Pumped hydro storage facilities like Ortega Highway Energy Storage involve water reservoirs at different elevations, which can impact local hydrology and ecosystems. The facility's operation requires careful management of water resources and consideration of seismic risks in California. Thermal runaway risk is lower for pumped hydro compared to lithium-ion batteries, but siting near populated areas necessitates robust safety measures. The facility supports grid stability and renewable energy integration, reducing greenhouse gas emissions.
Frequently asked questions
Ortega Highway Energy Storage is located in California, United States, near the Ortega Highway area.
Ortega Highway Energy Storage is a pumped hydro storage facility, which uses water reservoirs at different elevations to store and generate electricity.
The facility is owned by SDGE Batteries, a utility company operating in California.
Pumped hydro storage facilities in the US are subject to safety standards such as NFPA 855, which provides guidelines for energy storage system safety, and UL 9540/UL 9540A for battery safety testing.
The facility provides 2 MW of capacity for grid balancing, peak shaving, and integrating renewable energy sources, enhancing grid reliability and reducing carbon emissions.