Water Testing Finder

New York directory

New York water testing laboratories

These listings are from the official New York certification list in this database snapshot. New York certification means the laboratory appears on that official list; a laboratory may be physically located outside New York. Certification does not confirm mail-in or residential service. Ask the lab before collecting a sample.

View the official source list

Labs for home testing: 209 · Plant and utility: 18

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Decide what to ask for before you filter this list. Certification alone does not confirm that a lab accepts household samples.

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227 laboratories found

Labs for home testing (209)

Most listings do not confirm household service. Confirm with the lab before you collect a sample.

Plant and utility (18)

Official reference: EPA certified laboratory contacts. County health / Extension may offer cheap or free well tests.