HURON CITY

HURON, OH · ~6,893 people served

Check your exact address → HURON overview

100

Excellent

PurityRadar safety score

PWSID

OH2201011

State

Ohio

City

HURON

Population served

6,893

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 Mar 2012. Official EPA record →

Max contaminant level (MCL) · Total coliform health-based began Jul 2011 Resolved

Treatment technique · EPA contaminant 0200 health-based began Aug 2009 Resolved

Max contaminant level (MCL) · Total coliform health-based began Oct 2006 Resolved

Treatment technique · EPA contaminant 0200 health-based began Aug 2005 Resolved

Monitoring & reporting · EPA contaminant 2051 began May 2001 Resolved

Monitoring & reporting · EPA contaminant 2050 began May 2001 Resolved

Monitoring & reporting · EPA contaminant 2037 began May 2001 Resolved

Monitoring & reporting · EPA contaminant 2037 began May 1999 Resolved

Monitoring & reporting · EPA contaminant 2051 began May 1999 Resolved

Monitoring & reporting · EPA contaminant 2050 began May 1999 Resolved

Monitoring & reporting · Arsenic began Jan 1996 Resolved

Monitoring & reporting · Fluoride began Jan 1996 Resolved

Recent enforcement actions

State action · SOX Mar 2012
State action · SOX Feb 2012
State action · SIF Jul 2011
State action · SIA Jul 2011
State action · SIE Jul 2011
EPA/federal action · EOX Oct 2009
State action · SIF Oct 2009
State action · SOX Oct 2009

Area water-quality monitoring

Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.

ContaminantMedian · max · samples

Copper

1 station · latest Oct 2022

3.36 · max 3.45 ug/L · 2

Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.

This profile is built from EPA public records for system OH2201011 — 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.