Washington Gov. Bob Ferguson said Wednesday state officials expect a deadly chemical blast that has killed or injured at ...

Authorities said they don't yet know what caused a 900,000-gallon vat at the Nippon Dynawave Packaging facility to implode.

Crews are resuming the search for nine people presumed killed at a Washington state paper mill where a chemical tank ruptured ...

The facility is a pulp and paper mill and a liquid packaging plant, according to the Washington Department of Ecology.

Gilbert Bernal died after the explosion in Washington on May 26, which left nine others missing ...

A liquid hazmat tank imploded at the Nippon facility in Longview. Residents are asked to stay away from Industrial Way and ...

Southern California officials lifted the final evacuation orders Tuesday night for residents who live near a damaged chemical ...

At least one person is dead and nine others missing after a chemical explosion at a paper mill in the US state of Washington, ...