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Water system · PWSID OK3003204

HUGHES CO. RWD #5

HOLDENVILLE, OK · ~800 people served

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

PWSID

OK3003204

State

Oklahoma

City

HOLDENVILLE

Population served

800

Primary source

SWP

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

55

Violations on record

0

Unaddressed

36

Health-based

159

Enforcement actions

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

Reporting · EPA contaminant 5200 began Oct 2024 Resolved
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jun 2018 Resolved
Monitoring & reporting · EPA contaminant 3014 began Nov 2017 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2017 Resolved
Other · EPA contaminant 7000 began Jul 2017 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2017 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2016 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Sep 2016 Resolved
Other · EPA contaminant 7000 began Jul 2016 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Mar 2016 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2015 Resolved

Recent enforcement actions

  • State action · SOX Sep 2025
  • State action · SOX Sep 2025
  • State action · SIA Jul 2025
  • State action · SIA Jul 2025
  • State action · SO0 Jun 2025
  • State action · SO0 Jun 2025
  • State action · SO0 Jun 2025
  • State action · SO0 Jun 2025

This profile is built from EPA public records for system OK3003204 — 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.