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Water system · PWSID OK2002711

DEER CREEK

100
Excellent
PurityRadar safety score

PWSID

OK2002711

State

Oklahoma

City

DEER CREEK

Population served

147

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

260

Violations on record

4

Unaddressed

48

Health-based

506

Enforcement actions

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

Monitoring & reporting · EPA contaminant 3014 began Sep 2025 Unaddressed
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Unaddressed
Reporting · EPA contaminant 5200 began Oct 2024 Unaddressed
Monitoring & reporting · EPA contaminant 3014 began Sep 2024 Unaddressed
Other · EPA contaminant 7500 began Apr 2025 Addressed
Monitoring & reporting · Uranium began Apr 2025 Resolved
Monitoring & reporting · Beta/photon emitters began Apr 2025 Resolved
Monitoring & reporting · Thallium began Apr 2025 Resolved
Monitoring & reporting · Combined radium-226/228 began Apr 2025 Resolved
Monitoring & reporting · Arsenic began Apr 2025 Resolved
Monitoring & reporting · Gross alpha began Apr 2025 Resolved
Other · EPA contaminant 7500 began Jan 2025 Addressed

Recent enforcement actions

  • State action · SOX Oct 2025
  • State action · SOX Oct 2025
  • State action · SOX Oct 2025
  • State action · SIE Oct 2025
  • State action · SIA Oct 2025
  • State action · SIA Aug 2025
  • State action · SIE Aug 2025
  • State action · SOX Jul 2025

This profile is built from EPA public records for system OK2002711 — 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.