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Water system · PWSID OH4000111

JACKSON, CITY OF

JACKSON, OH · ~9,691 people served

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

PWSID

OH4000111

State

Ohio

City

JACKSON

Population served

9,691

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 Sep 2023). Levels in parts per trillion (ppt).

PFBA

9.3 ppt

limit —

No federal limit

Violations & enforcement

55

Violations on record

2

Unaddressed

7

Health-based

77

Enforcement actions

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

Other · EPA contaminant 7000 began Dec 2024 Unaddressed
Other · EPA contaminant 7000 began Feb 2020 Unaddressed
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved
Reporting · EPA contaminant 5200 began Oct 2024 Resolved
Other · EPA contaminant 7000 began Nov 2023 Resolved
Monitoring & reporting · Bromate began Oct 2019 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2016 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2016 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jan 2012 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jan 2012 Resolved
Max contaminant level (MCL) · Total coliform health-based began Sep 2009 Resolved
Treatment technique · EPA contaminant 0200 health-based began Dec 2008 Resolved

Recent enforcement actions

  • State action · SOX Dec 2025
  • EPA/federal action · EFL Sep 2025
  • State action · SIF Jun 2025
  • State action · SIF Jun 2025
  • EPA/federal action · EIE Jun 2025
  • State action · SIA May 2025
  • State action · SIE May 2025
  • State action · SIA Dec 2024

This profile is built from EPA public records for system OH4000111 — 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.