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Water system · PWSID OK2001604

COMANCHE CO RWD #2

ELGIN, OK · ~1,840 people served

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

PWSID

OK2001604

State

Oklahoma

City

ELGIN

Population served

1,840

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

35

Violations on record

0

Unaddressed

7

Health-based

40

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 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 · EPA contaminant 2039 began Jul 2020 Resolved
Monitoring & reporting · EPA contaminant 2981 began Jan 2016 Resolved
Monitoring & reporting · EPA contaminant 2969 began Jan 2016 Resolved
Monitoring & reporting · EPA contaminant 2980 began Jan 2016 Resolved
Monitoring & reporting · EPA contaminant 2976 began Jan 2016 Resolved
Monitoring & reporting · EPA contaminant 2380 began Jan 2016 Resolved
Monitoring & reporting · EPA contaminant 2955 began Jan 2016 Resolved
Monitoring & reporting · EPA contaminant 2964 began Jan 2016 Resolved
Monitoring & reporting · EPA contaminant 2968 began Jan 2016 Resolved
Monitoring & reporting · EPA contaminant 2378 began Jan 2016 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 · SIF Dec 2021
  • State action · SOX Feb 2021
  • State action · SIA Dec 2020
  • State action · SIE Dec 2020

This profile is built from EPA public records for system OK2001604 — 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.