Washington paper mill chemical tank implodes, killing at least 1 and leaving 9 missing

This material may not be published, broadcast, rewritten, or redistributed. ©2026 FOX News Network, LLC. All rights reserved. Quotes displayed in real-time or delayed by at least 15 minutes. Market data provided by Factset. Powered and implemented by FactSet Digital Solutions. Legal Statement. Mutual Fund and ETF data provided by LSEG. Fox News Flash top headlines are here. Check out what's clicking on FoxNews.com. At least one person was killed and nine others were unaccounted for Tuesday after a tank containing a corrosive chemical mixture ruptured and collapsed at a Washington paper mill, authorities said. Nine people were injured in the collapse at Nippon Dynawave Packaging Co. in Longview, including one firefighter, officials said. Injuries ranged from minor to critical. Officials said the response had shifted from rescue operations to recovery efforts. "At the moment we are not aware of any rescues that are yet to be made," Cowlitz Fire and Rescue Chief Scott Goldstein said during a news conference. EXPLOSION AT LOUISVILLE FACTORY KILLS 2, INJURES SEVERAL, COMPANY CONFIRMS Damage is seen following a chemical tank implosion at the Nippon Dynawave Packaging Co. in Longview, Was