Free public data explorer

Explore source-linked PFAS remediation records across Long Island

An interactive map that makes New York State remediation records for Nassau and Suffolk Counties easier to explore and understand.

What it offers

A focused tool with a clear purpose

  • Browse source-linked NYS remediation records across Nassau and Suffolk Counties
  • Drop a pin or optionally use device location to search within a selected radius
  • Filter by county and focus on records listing PFAS compounds
  • Review program, classification, milestone, and contaminant context from the source record
Privacy

Designed with sensitive information in mind

The explorer does not require an account. If you choose to use your device location, your browser requests permission to place the search origin on the map.

Important limitation

Know what the project does—and does not do

A nearby record does not establish that a property is contaminated or unsafe. The tool shows New York State program records, not exposure, concentration, or health-risk assessments.

Built by Amberlogica

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