Trump called for the CSB’s closure during his first term but settled for leaving many investigator and agency leadership ...

Trump called for the CSB’s closure during his first term but settled for leaving many investigator and agency leadership ...

An explosives manufacturing plant in southeast Ohio is expected to reopen as soon as Monday, after a chemical leak that ...

The repairs were being done after days of continuous toxic sulfur dioxide release from the refinery. Hundreds to thousands of ...

Since 1998, the Chemical Safety Board has played a key role in probing the causes of major chemical accidents.

The Delaware City Refinery has been continuously releasing more than permitted amounts of toxic sulfur dioxide into the air for a week now, yet there are still more questions than answers. Here's what ...

Tonight there is new information on the chemical release in Vinton County, Ohio, after an entire town and homes within a three mile radius of Austin Powder Plan ...

Medium-chain chlorinated paraffins (MCCPs) are already known to be toxic to aquatic life—now we're finding them in the air.

The chemical was nitric acid, a highly corrosive inorganic acid that was stored in the 5,000-gallon tank. 3,000 gallons was released. Logue said crews are trying to offload the materials that ...

A chemical leak at a Vinton County explosives manufacturer on June 11 prompted evacuations and a no-fly order around the ...