HADDON TWP WATER DEPARTM

WESTMONT, NJ · ~11,938 people served

Check your exact address → WESTMONT overview

100

Excellent

PurityRadar safety score

PWSID

NJ0416001

State

New Jersey

City

WESTMONT

Population served

11,938

Primary source

SWP

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 2024). Levels in parts per trillion (ppt).

Lithium

9,860 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Oct 2025. Official EPA record →

Monitoring & reporting · EPA contaminant 3014 began Sep 2025 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Dec 2024 Resolved

Monitoring & reporting · EPA contaminant 0200 began Jul 2023 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Sep 2021 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Sep 2021 Resolved

Monitoring & reporting · EPA contaminant 3014 began Jul 2019 Resolved

Monitoring & reporting · EPA contaminant 0200 began Aug 2017 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Mar 2017 Resolved

Monitoring & reporting · EPA contaminant 2968 began Jan 2017 Resolved

Monitoring & reporting · EPA contaminant 2976 began Jan 2017 Resolved

Monitoring & reporting · EPA contaminant 2964 began Jan 2017 Resolved

Monitoring & reporting · EPA contaminant 2955 began Jan 2017 Resolved

Recent enforcement actions

State action · SFM Oct 2025
State action · SOX Oct 2025
State action · SFJ Oct 2025
State action · SFJ Jun 2025
State action · SOX Feb 2025
State action · SOX Dec 2023
State action · SIE Nov 2023
State action · SFJ Nov 2023

This profile is built from EPA public records for system NJ0416001 — 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.