U.S. Chemical Safety and Hazard Investigation Board News

Cause Determined in Ohio Refinery Fire That Killed 2

The U.S. Chemical Safety and Hazard Investigation Board (CSB) issued its final investigation report into the fatal naphtha release and fire at the BP-Husky Toledo Refinery (“BP Toledo Refinery”) in Oregon, Ohio, on September 20, 2022, which resulted in the …

Federal Officials Update Investigation Into July 2023 Louisiana Plant Explosion

The U.S. Chemical Safety and Hazard Investigation Board (CSB) announced an update on its investigation into a July 2023 explosion at the Dow Louisiana Operations’ Glycol II plant in Plaquemine, Louisiana, that resulted in the release of over 31,000 pounds …

Federal Agency Investigating Toxic Chemical Releases at 2 Louisiana Facilities

The U.S. Chemical Safety and Hazard Investigation Board (CSB) announced that the agency has launched investigations into toxic chemical releases at two facilities in Louisiana during 2023: the release of hydrogen fluoride (HF) and chlorine at the Honeywell Performance Materials …

Federal Agency Investigating Toxic Chemical Releases at 2 Louisiana Facilities

The U.S. Chemical Safety and Hazard Investigation Board (CSB) announced that the agency has launched investigations into toxic chemical releases at two facilities in Louisiana during 2023. The agency is investing the release of hydrogen fluoride (HF) and chlorine at …

Report Shows Metal Tube Ruptured, Causing Fire at California Renewables Facility

The U.S. Chemical Safety and Hazard Investigation Board released an update on the agency’s investigation of a Nov. 19, 2023, fire at the Martinez Renewables facility in Martinez, California, finding that a metal tube ruptured within a reactor charge furnace …

Family Sues Oil Company After Fatal Louisiana Tank Explosion

Relatives of a 14-year-old girl who died when an oil storage tank exploded in February have sued the company that operated the tank. The suit against Urban Oil & Gas Group and its insurer was filed in federal court in …

U.S. Safety Board: No Alert System at Texas Petrochemical Facility Damaged by Fire

A company that owns a Houston-area petrochemical storage facility which burned for days in March didn’t have an alert system in place to warn of releases from its tanks, a federal agency investigating the blaze said Wednesday. The fire, which …

Safety Board Report Says Ruptured Pipe Elbow Led to Philadelphia Refinery Fire

A ruptured section of metal piping installed more than 40 years ago led to an uncontrolled release of hazardous materials at the Philadelphia Energy Solutions Refining and Marketing Refinery (PES) in Philadelphia, Penn., on June 21, causing a fire and …

Toxic Chemical at PES Refinery Mostly Cleared, Aiding Probe of June Blaze

Most of a highly toxic chemical stored at a fire-damaged Philadelphia oil refinery has been rendered inert, clearing the way for closer inspections of the site following a June blaze that led to the plant’s closure, officials said on Friday. …

Lawsuit: Drilling Company Knew Oklahoma Rig Was Unsafe Before Explosion

Drilling company officials ignored multiple warnings that safety equipment at an Oklahoma gas well was malfunctioning before an explosion that killed five workers and badly injured another, the family of one of the dead workers contends in a recent court …