Local Water News

Nassau County Water News

Local drinking water news for Nassau County homeowners: water supplier updates, PFAS and 1,4-dioxane treatment, groundwater cleanup, and what each means for your tap.

August 23, 2026

Is My Plainview Home Affected by Nassau County PFAS Water Contamination

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August 5, 2026

1,4-Dioxane and Levittown Tap Water: What Homeowners Should Know

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June 22, 2026

Syosset Water Quality: How to Check Your Home’s Plumbing for Lead

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