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Water system · PWSID OH4101103

JEFFERSON CO W AND S DISTRICT - M

STEUBENVILLE, OH · ~13,983 people served

Check your exact address → STEUBENVILLE overview
100
Excellent
PurityRadar safety score

PWSID

OH4101103

State

Ohio

City

STEUBENVILLE

Population served

13,983

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

Latest detections from EPA’s UCMR5 monitoring (through Sep 2025). Levels in parts per trillion (ppt).

PFBS

3.1 ppt

limit —

No federal limit

Violations & enforcement

17

Violations on record

4

Unaddressed

6

Health-based

46

Enforcement actions

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

Reporting · EPA contaminant 5200 began Jul 2025 Unaddressed
Other · EPA contaminant 7500 began Feb 2025 Unaddressed
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2024 Unaddressed
Other · EPA contaminant 7000 began Aug 2022 Unaddressed
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2023 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2023 Resolved
Other · EPA contaminant 7000 began Jan 2021 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2013 Resolved
Other · EPA contaminant 7000 began Jul 2012 Resolved
Max contaminant level (MCL) · Total coliform health-based began Mar 2011 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2005 Resolved
Other · EPA contaminant 7000 began Jul 2004 Resolved

Recent enforcement actions

  • State action · SIA Oct 2025
  • State action · SIE Oct 2025
  • State action · SIA Mar 2025
  • State action · SIA Mar 2025
  • State action · SIE Mar 2025
  • State action · SIE Feb 2024
  • State action · SIA Feb 2024
  • State action · SOX Jan 2024

This profile is built from EPA public records for system OH4101103 — 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.