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

Two people were killed and several others are injured or missing after a chemical explosion at the Nippon Dynawave facility ...

Kraft pulp mills, which have been around for decades, use highly caustic chemicals known as white liquor and high‑temperature, high-pressure industrial processes to turn wood into paper and other ...

There is no direct threat to the public, authorities said.

The damaged tank at Nippon Dynawave Packaging Co. held approximately 900,000 gallons of white liquor, a chemical used in paper processing, authorities said.

The coroner of Cowlitz County confirmed the cause of death of 10 of the 11 workers who perished last month in the worst ...

As crews continue to work through hazardous conditions, company and government officials say it’s too early to know what might have caused the implosion in Longview that killed at least nine people.

The autopsy reports for 10 victims of the Longview paper mill explosion were released Thursday, with all victims suffering ...

Interviews with family, officials’ statements and public documents provide a window into how the Nippon Dynawave Packaging ...

Authorities have confirmed that one person died and 9 others remain unaccounted for after a chemical tank imploded at a pulp and paper mill in Washington state.

The talk in Longview – an industrial and shipping hub along the Columbia River in southwestern Washington – centered on the search for nine people presumed dead.

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