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USA – Issues Final Report on August 2025 Fatal Coke Oven Gas Explosion at U.S. Steel Clairton Coke Works
the U.S. Chemical Safety and Hazard Investigation Board (CSB) released its final report on the fatal August 11, 2025, explosion at the U.S. Steel Clairton Coke Works facility in Clairton, Pennsylvania. The incident occurred…
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USA – CSB Releases Bio-Lab Conyers Final Investigation Report
U.S. Chemical Safety Board Releases Final Investigation Report on the Catastrophic 2024 Chemical Fires and Toxic Gas Release at the Bio-Lab Facility in Conyers, Georgia Washington, D.C. July 21, 2026 — Today, the…
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USA – CSB Issues Investigation Update on Fatal January 2026 Toxic Hydrogen Sulfide Release at the Woodland Pulp Mill in Baileyville, Maine
The U.S. Chemical Safety and Hazard Investigation Board (CSB) released an update on the agency’s ongoing investigation into the January 27, 2026, fatal release of highly toxic hydrogen sulfide gas at the Woodland Pulp…
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USA – CSB Calls on Chemical Companies to Prepare Now to Prevent Serious Incidents During Hurricane Season
With the Atlantic Hurricane season officially underway, the U.S. Chemical Safety and Hazard Investigation Board (CSB) is urging chemical facilities to prepare now to prevent major chemical releases that could result from high winds…
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USA – CSB Releases Final Report on Fatal 2024 Explosion at Givaudan Facility in Louisville, Kentucky
The U.S. Chemical Safety and Hazard Investigation Board (CSB) released its final investigation report into the fatal November 12, 2024, explosion at the Givaudan Sense Colour caramel coloring manufacturing facility in Louisville, Kentucky, that…
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USA – CSB Opens Investigation into Fatal Chemical Incident at Catalyst Refiners Facility in West Virginia
The U.S. Chemical Safety and Hazard Investigation Board (CSB) announced that the agency is opening an investigation into the fatal chemical release on April 22 at the Catalyst Refiners, Inc. facility in…
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USA – Congress steps in to preserve Chemical Safety Board after proposed shutdown
A 2026 funding bill passed by Congress and signed into law on 23 January ensures that the Chemical Safety and Hazard Investigation Board (CSB) will continue operating with its $14 million (£10…
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USA – CSB Issues Investigation Update on Fatal October 2025 Explosions at Accurate Energetic Systems in McEwen, Tennessee
The U.S. Chemical Safety and Hazard Investigation Board (CSB) released an update on the agency’s ongoing investigation into the catastrophic October 10, 2025, explosions at the Accurate Energetic Systems, LLC (AES) explosives manufacturing facility…
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USA – CSB Releases Investigation Report on the 2023 Explosion and Toxic Ethylene Oxide Release at Dow Plant in Plaquemine, Louisiana
The U.S. Chemical Safety and Hazard Investigation Board (CSB) released its final investigation report into the July 2023 explosions, fires, and toxic ethylene oxide (EtO) release at the Dow Chemical Company’s (Dow) Louisiana Operations…
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USA – U.S. Chemical Safety Board Releases Investigation Report on Fatal Hydrogen Sulfide Release at the PEMEX Deer Park Refinery in Texas
The U.S. Chemical Safety and Hazard Investigation Board (CSB) released its final investigation report into the fatal October 10, 2024 release of toxic hydrogen sulfide at the PEMEX Deer Park Refinery in Deer Park,…
