AQUA OHIO - MANSFIELD SYSTEM #05

MASSILLON, OH · ~123 people served

Check your exact address → MASSILLON overview

100

Excellent

PurityRadar safety score

PWSID

OH7004912

State

Ohio

City

MASSILLON

Population served

123

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

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Sep 1993. Official EPA record →

Monitoring & reporting · EPA contaminant 2005 began Jan 1992 Resolved

Monitoring & reporting · EPA contaminant 2010 began Jan 1992 Resolved

Monitoring & reporting · EPA contaminant 2015 began Jan 1992 Resolved

Monitoring & reporting · EPA contaminant 2020 began Jan 1992 Resolved

Monitoring & reporting · Chlorite began Jan 1992 Resolved

Monitoring & reporting · EPA contaminant 2110 began Jan 1992 Resolved

Recent enforcement actions

State action · SIF Sep 1993
State action · SOX Sep 1993
State action · SIE Aug 1993
State action · SIA Aug 1993
State action · SIA Dec 1982
State action · SIA Nov 1980

This profile is built from EPA public records for system OH7004912 — 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.