Energy storage device emergency drill

What is a battery energy storage Emergency Response Plan?

A well-made battery energy storage emergency response plan is essential for the resilience, safety, and reliability of systems during critical situations.

What should first responders know about energy storage systems?

This document provides guidance to first responders for incidents involving energy storage systems (ESS). The guidance is specific to ESS with lithium-ion (Li-ion) batteries, but some elements may apply to other technologies also. Hazards addressed include fire, explosion, arc flash, shock, and toxic chemicals.

Do battery storage systems need emergency response protocols?

Battery storage systems require well-defined emergency response protocols to ensure safety during critical events.

What should a battery storage response plan include?

Response plans should include site hazards, how those events are identified by the battery storage system, any automated response built into system safety features, and any actions recommended for site operator or first responder intervention.

How does a battery storage ERP work?

A robust battery storage ERP begins with a thorough risk assessment and hazard identification process. Identify potential risks and hazards specific to your battery storage site. These could include chemical and toxicity, electrical, fire and explosion, or environmental and natural disaster.

Do battery storage facilities need an ERP?

For example, California Senate Bill 38, signed into law in October 2023, now requires battery storage facility owners in the state to develop an ERP in coordination with local agencies, and submit those plans to the county and city where the facility is located.