OTTAWA COUNTY REGIONAL WATER DISTRICT

PORT CLINTON, OH · ~20,428 people served

Check your exact address → PORT CLINTON overview

100

Excellent

PurityRadar safety score

PWSID

OH6205011

State

Ohio

City

PORT CLINTON

Population served

20,428

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

Latest detections from EPA’s UCMR5 monitoring (through Nov 2023). Levels in parts per trillion (ppt).

PFBA

7.3 ppt

limit —

No federal limit

PFHxA

6.6 ppt

limit —

No federal limit

PFPeA

4.5 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2020. Official EPA record →

Other · EPA contaminant 7000 began Jan 2020 Resolved

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

Other · EPA contaminant 7000 began Jul 2004 Resolved

Other · EPA contaminant 7000 began Jul 2001 Resolved

Recent enforcement actions

State action · SOX Feb 2020
State action · SIA Jan 2020
State action · SOX Feb 2008
State action · SOX Jun 2007
State action · SIF Jun 2005
State action · SIE Jun 2005
State action · SIA Jun 2005
State action · SIA Sep 2004

This profile is built from EPA public records for system OH6205011 — 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.