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Water system · PWSID AR0000064

OMAHA WATERWORKS

OMAHA, AR · ~1,188 people served

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

PWSID

AR0000064

State

Arkansas

City

OMAHA

Population served

1,188

Primary source

SWP

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

23

Violations on record

1

Unaddressed

6

Health-based

62

Enforcement actions

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

Reporting · Lead & Copper Rule began Oct 2025 Unaddressed
Other · EPA contaminant 0700 began Mar 2018 Resolved
Monitoring · Lead & Copper Rule began Oct 2016 Resolved
Max contaminant level (MCL) · Total coliform health-based began Nov 2011 Resolved
Monitoring & reporting · Total coliform began Jan 2010 Resolved
Max contaminant level (MCL) · Total coliform health-based began Nov 2008 Resolved
Other · EPA contaminant 7000 began Jul 2007 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 2005 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2005 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2004 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2004 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 2003 Resolved

Recent enforcement actions

  • State action · SFJ Dec 2025
  • State action · SOX Jun 2018
  • State action · SOX Jan 2017
  • State action · SIF Dec 2016
  • State action · SIE Nov 2016
  • State action · SIA Nov 2016
  • State action · SOX Sep 2016
  • State action · SOX Nov 2013

This profile is built from EPA public records for system AR0000064 — 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.