MCKEAN TWP WATERWORKS

ERIE, PA · ~1,048 people served

Check your exact address → ERIE overview

100

Excellent

PurityRadar safety score

PWSID

PA6250096

State

Pennsylvania

City

ERIE

Population served

1,048

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 Nov 2025. Official EPA record →

Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2025 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2025 Resolved

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2025 Resolved

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

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2022 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2022 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jan 2017 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2012 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2012 Resolved

Recent enforcement actions

State action · SOX Nov 2025
State action · SIA Nov 2025
State action · SIF Aug 2025
State action · SOX Aug 2025
State action · SFJ Jul 2025
State action · SIE Jul 2025
State action · SOX Dec 2022
State action · SFJ Nov 2022

This profile is built from EPA public records for system PA6250096 — 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.