A large chemical tank ruptured at the Nippon Dynawave Packaging Co. paper mill in Longview, Washington, resulting in the presumed deaths of 11 people, including nine who remain missing as of Wednesday, according to authorities [1]. The incident, which occurred on Tuesday, also injured eight individuals, one of whom was a firefighter. A second injured person died on Wednesday, raising the confirmed death toll to two, with officials stating there is no hope of finding additional survivors [1].
The ruptured tank contained approximately 900,000 gallons (3.4 million liters) of 'white liquor,' a highly destructive mixture of sodium hydroxide and sodium sulfide used in the paper manufacturing process [1]. The search for the missing was delayed due to concerns about further collapse of the tank and the potential for additional spills of the hazardous liquid. Search operations are being conducted only during daylight hours for safety reasons [1].
Authorities have assured the public that the rupture has not impacted the safety of air or drinking water in Longview, a city of about 40,000 residents, but have advised people to avoid ditches and dikes as a precaution [1]. The plant, which employs around 1,000 people, produces materials for tissues, printing paper, cups, plates, and cartons, and is located alongside other timber, paper, and chemical businesses on the Columbia River [1].
The names of the deceased and missing have not been officially released, though some have begun to emerge. Todd Cornwell identified his friend Gilbert Bernal, an electrician at the plant, as the first confirmed fatality [1]. Community members expressed shock and grief at a vigil held Tuesday night, with one chemical supplier describing the event as 'unfathomable' [1].
This incident follows another chemical-related emergency on the West Coast, where thousands were evacuated in Southern California due to an overheated tank at an aerospace plant, though those evacuation orders were lifted Tuesday night [1].
CONCLUSION
The catastrophic tank rupture at Nippon Dynawave Packaging Co. has resulted in significant loss of life and ongoing search efforts, with authorities emphasizing safety concerns and community impact. The event has had a high market impact due to the scale of the incident, the hazardous materials involved, and the disruption to a major regional employer. Ongoing investigations and recovery efforts are expected to continue as the community mourns and authorities work to ensure safety.