FOSTORIA CITY

FOSTORIA, OH · ~13,441 people served

Check your exact address → FOSTORIA overview

100

Excellent

PurityRadar safety score

PWSID

OH7400411

State

Ohio

City

FOSTORIA

Population served

13,441

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 Dec 2010. Official EPA record →

Treatment technique · EPA contaminant 0300 health-based began Nov 2010 Resolved

Treatment technique · EPA contaminant 0300 health-based began Feb 2009 Resolved

Treatment technique · EPA contaminant 0300 health-based began Jan 2009 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2005 Resolved

Other · EPA contaminant 7000 began Jul 2005 Resolved

Treatment technique · EPA contaminant 0200 health-based began Feb 2002 Resolved

Other · EPA contaminant 7000 began Jul 2001 Resolved

Monitoring & reporting · EPA contaminant 2050 began May 1999 Resolved

Monitoring & reporting · EPA contaminant 2051 began May 1999 Resolved

Monitoring & reporting · EPA contaminant 2037 began May 1999 Resolved

Treatment technique · EPA contaminant 0200 health-based began Dec 1997 Resolved

Treatment technique · EPA contaminant 0200 health-based began Nov 1995 Resolved

Recent enforcement actions

State action · SOX Dec 2010
State action · SIF Dec 2010
State action · SIA Dec 2010
State action · SIE Dec 2010
State action · SOX Mar 2009
State action · SIA Mar 2009
State action · SIE Mar 2009
State action · SIF Feb 2009

This profile is built from EPA public records for system OH7400411 — 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.