SOMERSET CNTY QUEMAHONING SYST

SOMERSET, PA · ~25 people served

Check your exact address → SOMERSET overview

100

Excellent

PurityRadar safety score

PWSID

PA4560009

State

Pennsylvania

City

SOMERSET

Population served

Primary source

Surface water

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 Sep 2025. Official EPA record →

Other · EPA contaminant 7000 began Jul 2025 Resolved

Monitoring & reporting · EPA contaminant 2050 began Jan 2018 Resolved

Monitoring & reporting · EPA contaminant 2050 began Oct 2017 Resolved

Monitoring & reporting · Total coliform began Aug 2013 Resolved

Monitoring & reporting · EPA contaminant 0200 began Jul 2013 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jul 2013 Resolved

Monitoring & reporting · EPA contaminant 0200 began Feb 2013 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jan 2013 Resolved

Monitoring & reporting · EPA contaminant 2955 began Jan 2013 Resolved

Monitoring & reporting · EPA contaminant 2969 began Jan 2013 Resolved

Monitoring & reporting · EPA contaminant 2378 began Jan 2013 Resolved

Monitoring & reporting · EPA contaminant 2380 began Jan 2013 Resolved

Recent enforcement actions

State action · SOX Sep 2025
State action · SIA Sep 2025
State action · SOX Jan 2019
State action · SOX Mar 2014
State action · SIA Jan 2014
State action · SIA Oct 2013
State action · SOX Oct 2013
State action · SIA Sep 2013

This profile is built from EPA public records for system PA4560009 — 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.