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Water system · PWSID NJ1604001

HAWTHORNE WATER DEPARTMENT

HAWTHORNE, NJ · ~19,458 people served

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

PWSID

NJ1604001

State

New Jersey

City

HAWTHORNE

Population served

19,458

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

Latest detections from EPA’s UCMR5 monitoring (through Apr 2025). Levels in parts per trillion (ppt).

PFPeA

8.7 ppt

limit —

No federal limit

PFBA

5.4 ppt

limit —

No federal limit

Violations & enforcement

209

Violations on record

1

Unaddressed

3

Health-based

135

Enforcement actions

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

Other · EPA contaminant 7500 began Sep 2021 Unaddressed
Other · EPA contaminant 7500 began May 2024 Resolved
Other · EPA contaminant 7500 began May 2024 Resolved
Other · EPA contaminant 7500 began May 2024 Resolved
Other · EPA contaminant 7500 began May 2024 Resolved
Other · EPA contaminant 7500 began May 2024 Resolved
Other · EPA contaminant 7500 began Jan 2024 Resolved
Other · EPA contaminant 7500 began Jan 2024 Resolved
Other · EPA contaminant 7500 began Jan 2024 Resolved
Other · EPA contaminant 7500 began Jan 2024 Resolved
Other · EPA contaminant 7500 began Jan 2024 Resolved
Other · EPA contaminant 7500 began Jan 2024 Resolved

Recent enforcement actions

  • State action · SFJ Sep 2024
  • State action · SFJ Sep 2024
  • State action · SFJ Sep 2024
  • State action · SFJ Sep 2024
  • State action · SFJ Sep 2024
  • State action · SFJ Aug 2024
  • State action · SFJ Aug 2024
  • State action · SFJ Aug 2024

This profile is built from EPA public records for system NJ1604001 — 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.