ST CLAIRSVILLE WATER COMPANY

OSTERBURG, PA · ~392 people served

Check your exact address → OSTERBURG overview

100

Excellent

PurityRadar safety score

PWSID

PA4050036

State

Pennsylvania

City

OSTERBURG

Population served

392

Primary source

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

119

Violations on record

Unaddressed

Health-based

198

Enforcement actions

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

Other · EPA contaminant 7500 began Feb 2019 Unaddressed

Other · EPA contaminant 7500 began Oct 2015 Unaddressed

Other · EPA contaminant 7500 began Apr 2025 Resolved

Monitoring & reporting · EPA contaminant 0200 began Sep 2024 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2024 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2024 Resolved

Monitoring · Lead & Copper Rule began Jan 2024 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2023 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2023 Resolved

Treatment technique · EPA contaminant 0200 health-based began Dec 2022 Resolved

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

Recent enforcement actions

State action · SIF Jun 2025
State action · SOX Jun 2025
State action · SIF Jun 2025
State action · SIE Jun 2025
State action · SIA May 2025
State action · SOX Dec 2024
State action · SOX Nov 2024
State action · SIA Oct 2024

This profile is built from EPA public records for system PA4050036 — 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.