WHITE OAK RANCH SECTION ONE

AUSTIN, TX · ~495 people served

Check your exact address → AUSTIN overview

100

Excellent

PurityRadar safety score

PWSID

TX1700670

State

Texas

City

AUSTIN

Population served

495

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jan 2011. Official EPA record →

Other · EPA contaminant 7000 began Jul 2003 Resolved

Other · EPA contaminant 7500 began Mar 2003 Resolved

Other · EPA contaminant 7500 began Feb 2003 Resolved

Monitoring & reporting · Total coliform began Nov 2002 Resolved

Monitoring & reporting · Total coliform began Oct 2002 Resolved

Recent enforcement actions

State action · SOX Jan 2011
State action · SOX Oct 2004
State action · SIA Jun 2004
State action · SIA Feb 2003
State action · SIA Jan 2003
State action · SOX Dec 2002
State action · SIE Dec 2002
State action · SIA Dec 2002

This profile is built from EPA public records for system TX1700670 — 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.