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Water system · PWSID NJ1919001

STANHOPE W DEPT

STANHOPE, NJ · ~3,730 people served

Check your exact address → STANHOPE overview
52
Fair
PurityRadar safety score

PWSID

NJ1919001

State

New Jersey

City

STANHOPE

Population served

3,730

Primary source

Groundwater

Score history

▼ 48 points — the score moved from 100 to 52 on Jun 18, 2026, as newly published EPA data was incorporated.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 52

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

PFOA

Perfluorooctanoic acid

9.6 ppt

limit 4 ppt

Above EPA limit · 2.4×

PFOS

Perfluorooctanesulfonic acid

5.2 ppt

limit 4 ppt

Above EPA limit · 1.3×

PFHxS

Perfluorohexanesulfonic acid

3.6 ppt

limit 10 ppt

Below EPA limit

PFHxA

4.1 ppt

limit —

No federal limit

PFBS

3.2 ppt

limit —

No federal limit

PFHpA

3.2 ppt

limit —

No federal limit

PFPeA

3.1 ppt

limit —

No federal limit

Violations & enforcement

171

Violations on record

0

Unaddressed

0

Health-based

181

Enforcement actions

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

Other · EPA contaminant 7000 began Jul 2024 Resolved
Monitoring & reporting · Lead & Copper Rule began Dec 2023 Resolved
Reporting · Lead & Copper Rule began Oct 2023 Resolved
Monitoring · Lead & Copper Rule began Sep 2023 Resolved
Monitoring & reporting · Nitrate began Jan 2023 Resolved
Monitoring & reporting · Nitrate began Jan 2023 Resolved
Monitoring & reporting · Nitrate began Jan 2023 Resolved
Other · EPA contaminant 7000 began Jul 2022 Resolved
Monitoring & reporting · EPA contaminant 2378 began Jan 2021 Resolved
Monitoring & reporting · EPA contaminant 2380 began Jan 2021 Resolved
Monitoring & reporting · EPA contaminant 2969 began Jan 2021 Resolved
Monitoring & reporting · EPA contaminant 2981 began Jan 2021 Resolved

Recent enforcement actions

  • State action · SFM Nov 2025
  • State action · SFJ Sep 2024
  • State action · SOX Jul 2024
  • State action · SOX May 2024
  • State action · SOX May 2024
  • State action · SOX May 2024
  • State action · SOX Apr 2024
  • State action · SOX Mar 2024

This profile is built from EPA public records for system NJ1919001 — 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.