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Water system · PWSID NJ1019001

AQUA NJ - BUNNVALE

HAMILTON, NJ · ~252 people served

Check your exact address → HAMILTON overview
100
Excellent
PurityRadar safety score

PWSID

NJ1019001

State

New Jersey

City

HAMILTON

Population served

252

Primary source

Groundwater

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

559

Violations on record

1

Unaddressed

1

Health-based

32

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Mar 2024. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Dec 2023 Unaddressed
Monitoring & reporting · EPA contaminant 2946 began Jul 2022 Resolved
Monitoring & reporting · EPA contaminant 2931 began Jul 2022 Resolved
Monitoring & reporting · EPA contaminant 2946 began Oct 2021 Resolved
Monitoring & reporting · EPA contaminant 2931 began Oct 2021 Resolved
Reporting · Lead & Copper Rule began Dec 2019 Resolved
Monitoring & reporting · Nitrate began Jan 2014 Resolved
Monitoring & reporting · Nitrate began Jan 2014 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2006 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2006 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2005 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2005 Resolved

Recent enforcement actions

  • State action · SFJ Mar 2024
  • State action · SOX Dec 2022
  • State action · SIE Oct 2022
  • State action · SFJ Oct 2022
  • State action · SIE Feb 2022
  • State action · SFJ Feb 2022
  • State action · SOX Feb 2022
  • State action · SOX Dec 2019

This profile is built from EPA public records for system NJ1019001 — 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.