As the Atlantic hurricane season intensifies, the U.S. Chemical Safety and Hazard Investigation Board (CSB) is urging petroleum and chemical facilities to prepare now to help prevent catastrophic chemical releases during the season and to ensure the safety of workers, emergency responders, and surrounding communities.
In May, the National Oceanic and Atmospheric Administration (NOAA) predicted an “above normal” 2025 Atlantic hurricane season, which goes from June 1 to Nov. 30. NOAA said it expected up to 19 named storms, including up to five major hurricanes.
Among other actions, the CSB recommends that chemical facilities review the various hurricane preparedness materials that the federal agency has developed over the years. The CSB’s guidance builds on lessons learned from past hurricanes and other extreme weather events—including Harvey, Laura, and Ida—that resulted in severe damage to chemical facilities, leading to fires, toxic releases, serious injuries, and in some cases, fatalities. These materials emphasize the importance of thorough emergency planning, infrastructure resilience, and timely shutdown procedures.
“Extreme weather events continue to become more frequent and severe each year,” said CSB Chairperson Steve Owens. “Facilities that produce, use, store, or otherwise handle hazardous chemicals must take steps now to prepare for hurricanes and other extreme weather. The CSB’s materials provide important practical tools and recommendations that can help facilities mitigate their risk of severe damage and protect lives.”
Key materials highlighted by the CSB include:
- CCPS Guidance Document on Planning for Natural Hazards
- Extreme Weather, Extreme Consequences: CSB Investigation of the Arkema Crosby Facility and Hurricane Harvey
- FINAL REPORT: Arkema Inc. Chemical Plant Final Investigation Report
- Fire from the Storm: Chemical Release at Bio-Lab – Safety Video
- Caught in the Storm: Extreme Weather Hazards – Safety Video
Owens noted, “In nearly every case involving extreme weather that the CSB has investigated, disasters could have been prevented with better planning and preparation.”