Water system · PWSID NY5103276
DIX HILLS WATER DISTRICT
PWSID
NY5103276
State
New York
City
HUNTINGTON
Population served
34,522
Primary source
Groundwater
Score history
No change since tracking began Jun 18, 2026.
2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.
PFAS & contaminant readings
Latest detections from EPA’s UCMR5 monitoring (through Oct 2025). Levels in parts per trillion (ppt).
PFPeA
4.5 ppt
limit —
Violations & enforcement
21
Violations on record
0
Unaddressed
3
Health-based
53
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement May 2025. Official EPA record →
Recent enforcement actions
- State action · SOX May 2025
- State action · SOX May 2025
- State action · SOX May 2025
- State action · SOX May 2025
- State action · SFJ Jan 2025
- State action · SIE Jan 2025
- State action · SFJ Oct 2024
- State action · SFJ Oct 2024
This profile is built from EPA public records for system NY5103276 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.