Another wake-up call for energy storage safety

Did Vistra Energy fire a 'Wake-Up Call'?

The incident destroyed most of a 300-MW battery array owned by Vistra Energy and should serve as a “wake-up call” for the industry, local officials said. A fire at Vistra Energy’s Moss Landing battery storage facility on Jan. 16, 2025. The image by Guy Churchward is licensed under CC BY 2.0

Do battery energy storage facilities need an emergency response plan?

Legislation signed in October 2023 by California Gov. Gavin Newsom, D, required battery energy storage facilities in the state to develop “an emergency response and emergency action plan” in coordination with local authorities. Assemblymember Addis co-authored the bill.

Is a Tesla battery storage incident a safety & fire risk management issue?

However, these advancements have also spotlighted new areas of concern, particularly regarding safety and fire risk management. The incident at the Tesla battery storage facility in Tilburg serves as a critical example of these challenges.

Will Moss Landing Fire set back energy storage in California?

Despite local officials’ alarm at the Moss Landing fire, Mulvaney said the incident is unlikely to set back the energy storage industry in California, noting a state-led siting option that limits local governments’ power to block new projects that incorporate community benefits agreements.

Are Tesla battery storage facilities vulnerable to thermal runaway?

The incident at the Tesla battery storage facility in Tilburg serves as a critical example of these challenges. Despite state-of-the-art engineering and safety protocols, such facilities remain vulnerable to incidents like thermal runaway, a phenomenon where a single battery cell's failure can rapidly escalate, resulting in fires.

How can a large-scale battery fire be prevented?

Safety experts emphasize the critical nature of early detection and thermal management in preventing large-scale battery fires. The Tilburg incident showcases the effectiveness of sprinklers and intervention strategies, yet also points to the necessity for improvements, particularly in large installations.