DUKE CENTRAL VUE WATER

DUKE, OK · ~318 people served

Check your exact address → DUKE overview

100

Excellent

PurityRadar safety score

PWSID

OK2003301

State

Oklahoma

City

DUKE

Population served

318

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

Violations on record

Unaddressed

Health-based

162

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Mar 2026. Official EPA record →

Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Addressed

Reporting · EPA contaminant 5200 began Oct 2024 Addressed

Monitoring · Lead & Copper Rule began Dec 2022 Resolved

Monitoring & reporting · EPA contaminant 0999 began Oct 2022 Resolved

Monitoring & reporting · Fluoride began Jan 2020 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2015 Resolved

Other · EPA contaminant 7000 began Jul 2014 Resolved

Monitoring & reporting · Gross alpha began Jan 2014 Resolved

Monitoring & reporting · Beta/photon emitters began Jan 2014 Resolved

Monitoring & reporting · Uranium began Jan 2014 Resolved

Monitoring & reporting · Combined radium-226/228 began Jan 2014 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Dec 2013 Resolved

Recent enforcement actions

EPA/federal action · EFL Mar 2026
State action · SIA Jul 2025
State action · SIA Jul 2025
State action · SOX Jul 2024
State action · SIF Mar 2024
State action · SIF Mar 2024
State action · SIF Mar 2024
State action · SOX Jun 2023

This profile is built from EPA public records for system OK2003301 — 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.