FAIRFAX

FAIRFAX, OK · ~1,555 people served

Check your exact address → FAIRFAX overview

100

Excellent

PurityRadar safety score

PWSID

OK1021204

State

Oklahoma

City

FAIRFAX

Population served

1,555

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

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

193

Violations on record

Unaddressed

Health-based

371

Enforcement actions

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

Monitoring & reporting · Combined radium-226/228 began Oct 2022 Resolved

Monitoring & reporting · Beta/photon emitters began Oct 2022 Resolved

Monitoring & reporting · Gross alpha began Oct 2022 Resolved

Monitoring & reporting · Uranium began Oct 2022 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 2022 Resolved

Monitoring & reporting · Gross alpha began Apr 2022 Resolved

Monitoring & reporting · Combined radium-226/228 began Apr 2022 Resolved

Monitoring & reporting · Uranium began Apr 2022 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Apr 2022 Resolved

Monitoring & reporting · Beta/photon emitters began Apr 2022 Resolved

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2022 Resolved

Monitoring & reporting · Uranium began Jan 2022 Resolved

Recent enforcement actions

State action · SIF Jun 2025
State action · SOX Apr 2025
State action · SIA Mar 2025
State action · SIE Mar 2025
State action · SFO Dec 2023
State action · SOX May 2023
State action · SIF May 2023
State action · SIE Mar 2023

This profile is built from EPA public records for system OK1021204 — 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.