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Water system · PWSID OH4502512

PATASKALA CITY

PATASKALA, OH · ~9,900 people served

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

PWSID

OH4502512

State

Ohio

City

PATASKALA

Population served

9,900

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

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

Lithium

22,000 ppt

limit —

No federal limit

Violations & enforcement

14

Violations on record

1

Unaddressed

1

Health-based

39

Enforcement actions

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

Reporting · EPA contaminant 5200 began Jul 2025 Unaddressed
Monitoring & reporting · Total coliform began Jun 2015 Resolved
Monitoring & reporting · EPA contaminant 3014 began Apr 2012 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2011 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2011 Resolved
Monitoring & reporting · Lead & Copper Rule began Dec 2010 Resolved
Other · EPA contaminant 7000 began Jul 2010 Resolved
Monitoring & reporting · Uranium began Apr 2007 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2007 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2007 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2005 Resolved
Monitoring & reporting · Total coliform began Aug 1999 Resolved

Recent enforcement actions

  • State action · SIE Oct 2025
  • State action · SIA Oct 2025
  • State action · SOX Aug 2015
  • State action · SIA Jul 2015
  • State action · SIE Jul 2015
  • State action · SOX Apr 2012
  • State action · SIE Apr 2012
  • State action · SIA Apr 2012

This profile is built from EPA public records for system OH4502512 — 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.