Overview
Clinton Battery is a 10 MW pumped hydro storage facility in Ohio, United States, owned by Clinton Battery Utility LLC. It provides grid-scale energy storage services.
Clinton Battery is a pumped hydro storage facility located in Ohio, United States, with a capacity of 10 MW. Owned by Clinton Battery Utility LLC, the plant is operational and contributes to the region's energy storage infrastructure. Pumped hydro storage is a mature technology that uses water reservoirs to store and generate electricity, supporting grid stability and renewable energy integration. The facility operates under U.S. regulatory frameworks including NFPA 855 for energy storage system safety and UL 9540 for product safety. As a pumped hydro plant, it avoids the thermal runaway risks associated with lithium-ion batteries, making it a low-risk storage option. The 10 MW capacity places it in the small-to-medium scale range for pumped hydro, which typically ranges from 10 MW to over 1 GW. Clinton Battery plays a role in peak shaving and frequency regulation, helping to balance supply and demand on the local grid. Its location in Ohio supports the state's growing renewable energy sector by providing reliable storage. The facility's operational status underscores its contribution to grid resilience and energy transition goals.
Environmental context
Pumped hydro storage facilities like Clinton Battery have a low environmental impact during operation, as they use water as the storage medium without emitting pollutants. However, they require significant land and water resources for reservoir construction, which can affect local ecosystems. The facility's location in Ohio, a region with moderate seismic activity and varied land use, necessitates careful siting to minimize ecological disruption. Compared to lithium-ion systems, pumped hydro avoids thermal runaway risks, making it a safer option for nearby communities.
Frequently asked questions
Clinton Battery is located in Ohio, United States, at coordinates 39.2959 N, -83.9608 W.
Clinton Battery uses pumped hydro storage, which stores energy by pumping water to an elevated reservoir and releases it through turbines to generate electricity.
Clinton Battery is owned by Clinton Battery Utility LLC.
Pumped hydro storage in the U.S. is subject to regulations such as NFPA 855 for energy storage system safety and UL 9540 for product safety, though pumped hydro has lower fire risk compared to lithium-ion systems.
Clinton Battery provides grid services like peak shaving and frequency regulation, helping to balance electricity supply and demand and integrate renewable energy sources.