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Water system · PWSID OK2000805

CARNEGIE

100
Excellent
PurityRadar safety score

PWSID

OK2000805

State

Oklahoma

City

CARNEGIE

Population served

1,637

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

17

Violations on record

0

Unaddressed

8

Health-based

38

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jan 2024. Official EPA record →

Other · EPA contaminant 7000 began Oct 2023 Resolved
Other · EPA contaminant 7000 began Oct 2022 Resolved
Other · EPA contaminant 7000 began Jul 2017 Resolved
Other · EPA contaminant 7000 began Jul 2012 Resolved
Monitoring & reporting · EPA contaminant 2034 began Jan 2011 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2009 Resolved
Max contaminant level (MCL) · Total coliform health-based began Sep 2006 Resolved
Monitoring & reporting · Thallium began Apr 2004 Resolved
Monitoring & reporting · Total coliform began Aug 2000 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 1997 Resolved
Max contaminant level (MCL) · Nitrate health-based began Apr 1994 Resolved
Max contaminant level (MCL) · Nitrate health-based began Jan 1994 Resolved

Recent enforcement actions

  • State action · SOX Jan 2024
  • State action · SOX Jan 2024
  • State action · SIA Jan 2024
  • State action · SIA Jan 2023
  • State action · SOX Sep 2018
  • State action · SIA Nov 2017
  • State action · SOX Aug 2016
  • State action · SOX Aug 2016

This profile is built from EPA public records for system OK2000805 — 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.