NATIONAL PARK WATER DEPARTMENT

NATIONAL PARK, NJ · ~3,144 people served

Check your exact address → NATIONAL PARK overview

100

Excellent

PurityRadar safety score

PWSID

NJ0812001

State

New Jersey

City

NATIONAL PARK

Population served

3,144

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

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

Violations on record

Unaddressed

Health-based

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Dec 2023 Unaddressed

Other · EPA contaminant 7500 began Nov 2022 Resolved

Monitoring & reporting · EPA contaminant 0200 began Apr 2020 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Aug 2013 Resolved

Other · EPA contaminant 7000 began Jul 2011 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2011 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2011 Resolved

Monitoring & reporting · Nitrate began Jan 2011 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2008 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2008 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Apr 2008 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Apr 2008 Resolved

Recent enforcement actions

State action · SFJ Mar 2024
State action · SOX May 2023
State action · SFJ Jan 2023
State action · SFJ Jun 2020
State action · SOX Apr 2020
State action · SIF Jun 2014
State action · SFJ Feb 2014
State action · SIE Feb 2014

Area water-quality monitoring

Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.

ContaminantMedian · max · samples

Arsenic

1 station · latest Jun 2023

0.34 · max 0.4 ug/l · 3

Fluoride

1 station · latest Jun 2023

0.32 · max 0.34 mg/l · 3

Manganese

1 station · latest Jun 2023

71.7 · max 72.8 ug/l · 3

Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.

This profile is built from EPA public records for system NJ0812001 — 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.