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Water system · PWSID AR0000801

OAK GROVE WATER

OAK GROVE, AR · ~485 people served

Check your exact address → OAK GROVE overview
100
Excellent
PurityRadar safety score

PWSID

AR0000801

State

Arkansas

City

OAK GROVE

Population served

485

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

16

Violations on record

0

Unaddressed

7

Health-based

15

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2024. Official EPA record →

Other · Lead & Copper Rule began Mar 2024 Resolved
Max contaminant level (MCL) · Total coliform health-based began Feb 2010 Resolved
Monitoring & reporting · EPA contaminant 0999 began Apr 2009 Resolved
Max contaminant level (MCL) · Total coliform health-based began May 2006 Resolved
Max contaminant level (MCL) · Total coliform health-based began Apr 2006 Resolved
Monitoring & reporting · EPA contaminant 0999 began Apr 2006 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2004 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2004 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2004 Resolved
Max contaminant level (MCL) · Total coliform health-based began Nov 2003 Resolved
Max contaminant level (MCL) · Total coliform health-based began Dec 2002 Resolved
Monitoring & reporting · Total coliform began Dec 2002 Resolved

Recent enforcement actions

  • State action · SIF Jun 2024
  • State action · SOX Jun 2024
  • State action · SOX Sep 2016
  • State action · SOX Nov 2010
  • State action · SIF Apr 2010
  • State action · SIE Apr 2010
  • State action · SOX Feb 2010
  • State action · SIF Jun 2009

This profile is built from EPA public records for system AR0000801 — 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.