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Water system · PWSID NJ0319001

MAPLE SHADE WATER DEPARTMENT

MAPLE SHADE, NJ · ~19,400 people served

Check your exact address → MAPLE SHADE overview

Good

PurityRadar safety score

PWSID

NJ0319001

State

New Jersey

City

MAPLE SHADE

Population served

19,400

Primary source

SWP

Score history

▼ 23 points — the score moved from 100 to 77 on Jun 18, 2026, as newly published EPA data was incorporated.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 77

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 Sep 2025). Levels in parts per trillion (ppt).

PFOA

Perfluorooctanoic acid

4.9 ppt

limit 4 ppt

Above EPA limit · 1.2×

PFOS

Perfluorooctanesulfonic acid

4.3 ppt

limit 4 ppt

Above EPA limit · 1.1×

Lithium

20,000 ppt

limit —

No federal limit

PFPeA

5.2 ppt

limit —

No federal limit

PFHxA

5.1 ppt

limit —

No federal limit

PFBS

3.5 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2026. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Jan 2025 Resolved

Monitoring & reporting · Lead & Copper Rule began Dec 2024 Resolved

Treatment technique · Lead & Copper Rule health-based began Jan 2023 Resolved

Monitoring & reporting · EPA contaminant 1085 began Jan 2020 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began May 2019 Resolved

Monitoring & reporting · Lead & Copper Rule began Dec 2018 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Nov 2018 Resolved

Monitoring & reporting · EPA contaminant 3014 began Aug 2018 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 2018 Resolved

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

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

Monitoring & reporting · Total trihalomethanes (TTHM) began May 2017 Resolved

Recent enforcement actions

State action · SOX Feb 2026
State action · SFJ Feb 2026
State action · SIE Feb 2026
State action · SOX Feb 2025
State action · SFJ Feb 2025
State action · SFJ Sep 2023
State action · SOX Mar 2023
State action · SFJ Mar 2023

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 Oct 2020

50 · max 50 ug/l · 1

Fluoride

1 station · latest Oct 2020

0.38 · max 0.38 mg/l · 1

Lead

1 station · latest Oct 2020

0.037 · max 0.037 ug/l · 1

Manganese

1 station · latest Oct 2020

1,210 · max 1,210 ug/l · 1

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 NJ0319001 — 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.