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Water system · PWSID OK3006612

INOLA WATER WORKS INC

INOLA, OK · ~1,589 people served

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

PWSID

OK3006612

State

Oklahoma

City

INOLA

Population served

1,589

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

29

Violations on record

0

Unaddressed

6

Health-based

91

Enforcement actions

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

Monitoring & reporting · Total trihalomethanes (TTHM) began Apr 2025 Resolved
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved
Reporting · EPA contaminant 5200 began Oct 2024 Resolved
Monitoring & reporting · EPA contaminant 0999 began Sep 2024 Resolved
Monitoring · Lead & Copper Rule began Sep 2024 Resolved
Monitoring · Lead & Copper Rule began Feb 2018 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Apr 2017 Resolved
Other · EPA contaminant 7000 began Jul 2016 Resolved
Other · EPA contaminant 7000 began Jul 2014 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Sep 2013 Resolved
Monitoring & reporting · Total coliform began Sep 2013 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Sep 2013 Resolved

Recent enforcement actions

  • State action · SOX Jul 2025
  • State action · SOX Jul 2025
  • State action · SIA Jul 2025
  • State action · SIA Jul 2025
  • State action · SOX Jun 2025
  • State action · SOX Jun 2025
  • State action · SOX Jun 2025
  • State action · SIF Jun 2025

This profile is built from EPA public records for system OK3006612 — 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.