Nippon Dynawave to restart pulp production at Longview mill in December

Nippon Dynawave Packaging plans to restart pulp production at its Longview, Washington mill in December 2026, after a fatal chemical accident in May largely halted output at the site. The restart follows roughly seven months of reduced operations at the facility.

Why this mattersThe December restart ends about seven months of curtailed output at a US West Coast packaging mill, restoring pulp supply lost since the fatal May accident.

• Nippon Dynawave Packaging plans a December 2026 restart of pulp production at its Longview, Washington mill.
• A fatal chemical accident in May 2026 had largely shut down the site.
• The mill operated with reduced output for roughly seven months following the accident.

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