LAKE STOCKHOLM INC

STOCKHOLM, NJ · ~300 people served

Check your exact address → STOCKHOLM overview

100

Excellent

PurityRadar safety score

PWSID

NJ1911002

State

New Jersey

City

STOCKHOLM

Population served

300

Primary source

Groundwater

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

121

Enforcement actions

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

Reporting · Lead & Copper Rule began Jan 2024 Unaddressed

Other · EPA contaminant 7000 began Jul 2024 Resolved

Other · EPA contaminant 7500 began Oct 2023 Resolved

Monitoring & reporting · Nitrate began Oct 2022 Resolved

Monitoring & reporting · Lead & Copper Rule began Sep 2022 Resolved

Other · EPA contaminant 7000 began Jul 2021 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jul 2021 Resolved

Other · EPA contaminant 7000 began Jul 2020 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jan 2020 Resolved

Recent enforcement actions

State action · SFM Dec 2024
State action · SFJ Sep 2024
State action · SOX Jul 2024
State action · SFJ May 2024
State action · SFJ Jan 2024
State action · SOX Oct 2023
State action · SOX Mar 2023
State action · SFJ Feb 2023

This profile is built from EPA public records for system NJ1911002 — 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.