Herbicide contaminates water supply in rural Louisiana

A water contamination incident in Madison Parish, Louisiana, has left about 200 residents without safe water due to the presence of a toxic herbicide.

Wesley Muller reports for Louisiana Illuminator.


In short:

  • Paraquat, a toxic herbicide, entered the Walnut Bayou water system after a water line break caused backflow from a farmer’s tank.
  • A “do not use” advisory has been issued, warning residents not to use the water for any purpose, including bathing and washing clothes.
  • The water system is being flushed, but paraquat remains in some parts, prompting residents to flush their home plumbing systems.

Why this matters:

Exposure to paraquat is extremely dangerous, especially for children and people with respiratory issues. Ensuring the safety of the water supply is critical to preventing severe health consequences.

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Articles curated and summarized by the Environmental Health News' curation team. Some AI-based tools helped produce this text, with human oversight, fact checking and editing.

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