Drinking Water Compliance OS

MASSAPEQUA, NY · Nassau County

MASSAPEQUA WD Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace New York’s official records. Always confirm current status with New York before making decisions based on this information.

System facts

System ID (PWSID)
NY2902837
System type
Community Water System
Population served
43,000
Service connections
13,743
Ownership
public/private mix
Water source
groundwater (wells)

Violation history

  • Monitoring and Reporting (DBP)

    TTHM

    January 1, 2018 – December 31, 2018

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

No enforcement actions on record for this system.

Contact

REILLY, KEVIN

516-798-5266

MASSAPEQUA, NY 11758