Multiple injuries and fatalities were reported after a “major chemical explosion” at a paper mill in Longview, Washington, on Tuesday, May 26, 2026, according to the Longview Fire Department (LFD). The incident occurred at the Nippon Dynawave facility, where a tank containing “white liquor”—a highly corrosive alkaline solution—imploded, causing significant harm to workers and emergency responders. Officials confirmed at least one death and 10 injuries, with some victims in critical condition.
The Incident and Immediate Aftermath
The explosion at the Nippon Dynawave facility on Industrial Way involved a 80,000-gallon (303,000-liter) tank that was approximately 60% full of white liquor, a chemical used in the Kraft process to break down wood fibers for papermaking. Fire officials described the event as a “major chemical implosion,” with the substance spilling into a drainage ditch and prompting an emergency response from local and state agencies. “It is something that is impactful, and we have support networks to support the workers as well as the emergency responders,” said Goldstein, a spokesperson for the LFD, referencing the close-knit nature of the community.
Emergency crews, including Cowlitz County firefighters, deputies, and a hazmat team, worked to contain the scene while transporting victims to nearby hospitals. PeaceHealth St. John Medical Center in Longview and PeaceHealth Southwest Medical Center in Vancouver treated nine patients, one of whom died. A firefighter injured in the incident was released after treatment. Authorities confirmed that some individuals remained unaccounted for, though the exact number was not disclosed.
Responses and Casualty Reports
Washington Governor Bob Ferguson addressed the crisis, stating, “I just met with leaders at key state agencies tracking the latest on the Longview explosion. Ecology and L&I have teams on the scene. Washington State Emergency Management is in constant communication with local responders. I directed our National Guard teams on alert. We’ll be sharing updates as the situation develops. My prayers are with the families of those lost in this tragedy.” His statement underscored the state’s involvement in managing the aftermath, though officials emphasized there was no immediate threat to the public.
The Nippon Dynawave facility, a pulp and paper mill and liquid packaging plant, is located along the Columbia River in Longview, a city with deep ties to the timber and paper industries. The plant employs around 1,000 people, and the explosion has disrupted operations in an industrial zone shared by other chemical and timber businesses. “The people who are responders here have friends and relatives that work on site,” Goldstein noted, highlighting the personal stakes for first responders.
Official Statements and Community Impact
U.S. Senator Patty Murray of Washington called the incident an “absolute tragedy,” stating, “My heart is with everyone who lost a loved one today — as well as the injured workers.” Meanwhile, Mike Gorsuch, a battalion chief with the Longview Fire Department, described the scene as a “mass casualty event,” with crews decontaminating patients and transporting them to hospitals. About 40 firefighters and paramedics, along with a regional hazmat team, responded to the call.
The Washington State Department of Ecology confirmed the chemical involved was white liquor, a mixture of sodium hydroxide and sodium sulfide. A spokesperson for the agency, Brittny Goodsell, stated that teams were evaluating the environmental impact of the spill. Legacy Health in Oregon also reported treating some patients, though it declined to provide details about individual cases due to privacy concerns.
Residents were advised to avoid the area around Industrial Way while emergency crews worked. The incident has sparked concerns about workplace safety in the region, particularly given the hazardous nature of the chemicals used in paper production. “This is a reminder of the risks inherent in industrial operations,” said one local resident, who declined to comment further to the press.
What Comes Next?
As the investigation into the cause of the implosion continues, authorities are focusing on mitigating the chemical’s environmental impact and supporting affected families. The LFD and Cowlitz County Sheriff’s Office have pledged to provide updates, though the exact timeline for resolving the incident remains unclear. With the National Guard on standby and state agencies involved, the response reflects the severity of the situation.
For now, the community grapples with the human toll of the disaster. “This is a devastating loss for our town,” said a local business owner. “We’re all praying for the families and hoping for the best for those still missing.” As the cleanup and recovery efforts unfold, the incident underscores the delicate balance between industrial progress and public safety in regions reliant on heavy manufacturing.
news.google.com | KATU | <a The incident highlights the need for stricter regulations and safety protocols in industries that involve hazardous materials and equipment, to prevent such tragedies from occurring in the future.
