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Operations & FootprintRegulatory & Legal 16 Sep 2026

Domtar sued and offered consent decree over Roanoke River mill pollution

US and North Carolina authorities sued Domtar Paper Company on 16 September 2026 over historic hazardous releases, including dioxins, furans and mercury, from the Martin County site formerly run by predecessor Weyerhaeuser, and simultaneously filed a proposed consent decree to settle the claims. The draft settlement includes a conservation deed restriction on about 760 acres of Warren Neck wetlands and USD 1.75m for floodplain and fish-passage restoration along the lower Roanoke River, with credit given for prior remediation work by Domtar. The consent decree is open for public comment before a court can finalise it.

Why this mattersThe case sets a template for resolving legacy contamination liabilities at acquired US mills, with restoration costs and land-use restrictions that could recur across the sector.

  • Complaint filed 16 September 2026 by North Carolina's Department of Environmental Quality and federal authorities against Domtar Paper Company, LLC over its Martin County mill site.
  • Contaminants including dioxins, furans and mercury from predecessor Weyerhaeuser's waste disposal were detected in fish tissue in Welch Creek, the lower Roanoke River and western Albemarle Sound.
  • A proposed consent decree, filed the same day by NC DEQ, NOAA and US Fish and Wildlife Service, would settle the natural resource damages claim.
  • The draft settlement includes a conservation deed restriction on about 760 acres of Warren Neck forested wetlands.
  • USD 1.75m is earmarked for floodplain reconnection, wetland protection and fish-passage restoration covering over 600 acres of habitat.
  • A fish consumption advisory tied to the contamination has been in effect since 1990; the consent decree is open for public comment before finalisation.
  • Domtar said it is aware of the filed consent decree and will comment after the public comment period closes.
  • Alleged dioxin, furan and mercury releases at the site date back to 1937.
  • Weyerhaeuser operated the site from 1957 to 2007, when Domtar took over ownership and operation.
  • A separate fish consumption advisory for mercury has been in place since 1997, in addition to the 1990 dioxin advisory.
  • Plaintiffs include the US Department of the Interior and NOAA alongside North Carolina's Department of Environmental Quality.
  • The USD 1.905m total splits into USD 1.75m for a federal restoration fund and USD 155,000 for trustee oversight costs
  • A separate floodplain project would repair up to five culverts and reconnect three miles of stream channels
  • Weyerhaeuser operated the Plymouth mill from 1957 to 2007, when Domtar acquired the site and assumed its environmental obligations
Domtar Weyerhaeuser counterparty North Carolina Department of Environmental Quality counterparty
Sources einpresswire.com witn.com wcti12.com publicradioeast.org reflector.com scrapmonster.com
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Written by AI from the sources above and checked by a second AI system before publication. No human wrote or edited this story. How it is made.

Updates

  • 2026-09-22 · Combined from 2 drafts about the same company
  • 2026-09-24 · Update: Domtar says it is aware of the filed consent decree and will comment once the public comment period concludes.
  • 2026-09-26 · Update: Local reporting confirms the lawsuit and pending USD 1.75m settlement over decades of mercury, furans and dioxin discharges at Domtar's Martin County mill, with fish-consumption advisories still in effect.
  • 2026-09-29 · Update: The lawsuit filing adds detail on the contamination timeline and plaintiffs: releases are alleged to date back to 1937, predecessor Weyerhaeuser ran the site from 1957 to 2007, and a mercury fish-consumption advisory has applied since 1997 alongside the 1990 dioxin advisory.
  • 2026-10-06 · Update: Domtar's proposed USD 1.905m Roanoke River settlement splits into USD 1.75m for restoration and USD 155,000 for trustee oversight costs.