Home/ Directory/ OK/ MENO

Water system · PWSID OK2004401

MENO

MENO, OK · ~195 people served

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

PWSID

OK2004401

State

Oklahoma

City

MENO

Population served

195

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

11

Violations on record

2

Unaddressed

5

Health-based

72

Enforcement actions

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

Reporting · EPA contaminant 5200 began Oct 2024 Unaddressed
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Unaddressed
Max contaminant level (MCL) · Arsenic health-based began Jul 2023 Resolved
Max contaminant level (MCL) · Arsenic health-based began Apr 2023 Resolved
Monitoring & reporting · Arsenic began Jan 2022 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2015 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2009 Resolved
Monitoring & reporting · Total coliform began Dec 2005 Resolved
Monitoring & reporting · Lead & Copper Rule began Jun 1993 Resolved
Max contaminant level (MCL) · Total coliform health-based began Dec 1992 Resolved
Max contaminant level (MCL) · Antimony health-based began May 1979 Resolved

Recent enforcement actions

  • State action · SIA Jul 2025
  • State action · SIA Jul 2025
  • State action · SOX Oct 2024
  • State action · SOX Oct 2024
  • State action · SOX Sep 2024
  • State action · SOX Sep 2024
  • State action · SIF Dec 2023
  • State action · SFL Nov 2023

This profile is built from EPA public records for system OK2004401 — 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.