Home/ Directory/ NJ/ WASHINGTON TWP MUA-HAGER

Water system · PWSID NJ1438003

WASHINGTON TWP MUA-HAGER

LONG VALLEY, NJ · ~3,458 people served

Check your exact address → LONG VALLEY overview
74
Good
PurityRadar safety score

PWSID

NJ1438003

State

New Jersey

City

LONG VALLEY

Population served

3,458

Primary source

Groundwater

Score history

▼ 26 points — the score moved from 100 to 74 on Jun 18, 2026, as newly published EPA data was incorporated.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 74

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

PFOA

Perfluorooctanoic acid

5.5 ppt

limit 4 ppt

Above EPA limit · 1.4×

PFOS

Perfluorooctanesulfonic acid

4.1 ppt

limit 4 ppt

Above EPA limit · 1.0×

Violations & enforcement

83

Violations on record

2

Unaddressed

1

Health-based

44

Enforcement actions

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

Reporting · Lead & Copper Rule began Jan 2026 Unaddressed
Reporting · Lead & Copper Rule began Dec 2023 Unaddressed
Monitoring & reporting · EPA contaminant 2931 began Apr 2019 Resolved
Monitoring & reporting · EPA contaminant 2931 began Apr 2019 Resolved
Monitoring & reporting · EPA contaminant 2946 began Apr 2019 Resolved
Monitoring & reporting · EPA contaminant 2946 began Apr 2019 Resolved
Monitoring & reporting · EPA contaminant 2946 began Apr 2019 Resolved
Monitoring & reporting · EPA contaminant 2931 began Apr 2019 Resolved
Reporting · Lead & Copper Rule began Sep 2018 Resolved
Reporting · Lead & Copper Rule began Jul 2018 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2015 Resolved
Other · EPA contaminant 7000 began Jul 2015 Resolved

Recent enforcement actions

  • State action · SFJ Jan 2026
  • State action · SFJ Jan 2024
  • State action · SOX Aug 2019
  • State action · SOX Aug 2019
  • State action · SIE Jul 2019
  • State action · SIE Jul 2019
  • State action · SFJ Jul 2019
  • State action · SIE Jul 2019

This profile is built from EPA public records for system NJ1438003 — 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.