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Water system · PWSID NC0136267

OAKLEY PARK NO 2

100
Excellent
PurityRadar safety score

PWSID

NC0136267

State

North Carolina

City

CARY

Population served

343

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

16

Violations on record

1

Unaddressed

1

Health-based

42

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Jul 1993 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Oct 2023 Resolved
Other · EPA contaminant 7000 began Jul 2002 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 1994 Resolved
Treatment technique · Lead & Copper Rule health-based began Jan 1994 Resolved
Monitoring & reporting · Nitrate began Jan 1994 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 1993 Resolved
Monitoring & reporting · Arsenic began Jan 1988 Resolved
Monitoring & reporting · Antimony began Jun 1987 Resolved
Monitoring & reporting · Arsenic began Jun 1987 Resolved
Monitoring & reporting · Cadmium began Jun 1987 Resolved
Monitoring & reporting · Chromium (total) began Jun 1987 Resolved

Recent enforcement actions

  • State action · SIF Dec 2024
  • State action · SOX Jan 2024
  • State action · SIE Dec 2023
  • State action · SFL Dec 2023
  • State action · SFJ Dec 2023
  • EPA/federal action · EOX Jan 2010
  • State action · SOX Aug 2006
  • State action · SOX Jan 2006

This profile is built from EPA public records for system NC0136267 — 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.