OKEMAH UTILITIES AUTHORITY

OKEMAH, OK · ~3,113 people served

Check your exact address → OKEMAH overview

100

Excellent

PurityRadar safety score

PWSID

OK1020706

State

Oklahoma

City

OKEMAH

Population served

3,113

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

Violations on record

Unaddressed

Health-based

149

Enforcement actions

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

Monitoring & reporting · Total trihalomethanes (TTHM) began Sep 2024 Resolved

Other · EPA contaminant 7000 began Jul 2024 Resolved

Monitoring · Lead & Copper Rule began Jun 2023 Resolved

Monitoring & reporting · EPA contaminant 0999 began Apr 2023 Resolved

Treatment technique · EPA contaminant 0200 health-based began Apr 2023 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jan 2023 Resolved

Monitoring · Lead & Copper Rule began Jan 2023 Resolved

Monitoring · Lead & Copper Rule began Sep 2022 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jul 2022 Resolved

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

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2018 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jun 2018 Resolved

Recent enforcement actions

State action · SOX Apr 2025
State action · SOX Jan 2025
State action · SIA Dec 2024
State action · SOX Aug 2024
State action · SIF Aug 2024
State action · SIF Jul 2024
State action · SIA Jul 2024
State action · SIF Apr 2024

This profile is built from EPA public records for system OK1020706 — 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.