WOODLAND OAKS SUBDIVISION

AUSTIN, TX · ~3,666 people served

Check your exact address → AUSTIN overview

100

Excellent

PurityRadar safety score

PWSID

TX1700648

State

Texas

City

AUSTIN

Population served

3,666

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

Latest detections from EPA’s UCMR5 monitoring (through May 2025). Levels in parts per trillion (ppt).

Lithium

34,500 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2025. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Dec 2021 Resolved

Monitoring & reporting · EPA contaminant 3014 began Apr 2018 Resolved

Recent enforcement actions

State action · SOX Jul 2025
State action · SIA Jan 2022
State action · SOX Jan 2022
State action · SIF Dec 2018
State action · SIE Jun 2018
State action · SIA Jun 2018

This profile is built from EPA public records for system TX1700648 — 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.