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Water system · PWSID OK2002002

WEATHERFORD

WEATHERFORD, OK · ~10,833 people served

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

PWSID

OK2002002

State

Oklahoma

City

WEATHERFORD

Population served

10,833

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

Latest detections from EPA’s UCMR5 monitoring (through Oct 2023). Levels in parts per trillion (ppt).

Lithium

26,900 ppt

limit —

No federal limit

Violations & enforcement

66

Violations on record

1

Unaddressed

53

Health-based

105

Enforcement actions

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

Monitoring & reporting · EPA contaminant 3014 began Feb 2024 Unaddressed
Monitoring & reporting · Arsenic began Apr 2024 Resolved
Monitoring & reporting · Arsenic began Apr 2024 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2024 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Aug 2022 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Aug 2022 Resolved
Monitoring & reporting · Thallium began Jul 2014 Resolved
Monitoring & reporting · EPA contaminant 2032 began Jan 2014 Resolved
Max contaminant level (MCL) · Arsenic health-based began Apr 2012 Resolved
Max contaminant level (MCL) · Arsenic health-based began Jan 2012 Resolved
Max contaminant level (MCL) · Arsenic health-based began Oct 2011 Resolved
Max contaminant level (MCL) · Arsenic health-based began Oct 2011 Resolved

Recent enforcement actions

  • State action · SIF Jun 2025
  • State action · SIF Jun 2025
  • State action · SOX Oct 2024
  • State action · SOX Oct 2024
  • State action · SOX Oct 2024
  • State action · SIE Aug 2024
  • State action · SIA Aug 2024
  • State action · SIF Jun 2024

This profile is built from EPA public records for system OK2002002 — 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.