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Water system · PWSID VA6113170

OAK PARK SUBDIVISION

100
Excellent
PurityRadar safety score

PWSID

VA6113170

State

Virginia

City

ROCKVILLE

Population served

60

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

4

Violations on record

0

Unaddressed

1

Health-based

17

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Oct 2009. Official EPA record →

Monitoring & reporting · Total coliform began Aug 2008 Resolved
Max contaminant level (MCL) · Total coliform health-based began Aug 2003 Resolved
Monitoring & reporting · Total coliform began Jun 2000 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 1999 Resolved

Recent enforcement actions

  • State action · SIF Oct 2009
  • State action · SFJ Sep 2008
  • State action · SIE Sep 2008
  • State action · SOX Sep 2008
  • State action · SIF Sep 2003
  • State action · SOX Sep 2003
  • State action · SIE Aug 2003
  • State action · SFJ Aug 2003

This profile is built from EPA public records for system VA6113170 — 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.