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Water system · PWSID OH6703312

AURORA ESTATES

COLUMBUS, OH · ~574 people served

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

PWSID

OH6703312

State

Ohio

City

COLUMBUS

Population served

574

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

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

19

Violations on record

4

Unaddressed

0

Health-based

40

Enforcement actions

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

Other · EPA contaminant 7000 began Jul 2025 Unaddressed
Other · EPA contaminant 7000 began Sep 2022 Unaddressed
Other · EPA contaminant 7000 began Jan 2020 Unaddressed
Other · EPA contaminant 7000 began Jan 2019 Unaddressed
Other · EPA contaminant 7000 began Jul 2022 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2015 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Apr 2015 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2014 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2014 Resolved
Monitoring & reporting · Total coliform began Nov 2012 Resolved
Monitoring & reporting · Total coliform began Sep 2010 Resolved
Monitoring & reporting · Total coliform began Feb 2003 Resolved

Recent enforcement actions

  • State action · SIA Aug 2025
  • State action · SIA Sep 2022
  • State action · SOX Aug 2022
  • State action · SIA Aug 2022
  • State action · SIA Jan 2020
  • State action · SIA Jan 2019
  • State action · SIE Nov 2015
  • State action · SIA Nov 2015

This profile is built from EPA public records for system OH6703312 — 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.