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Water system · PWSID TX1330154

FALLING WATER SUBDIVISION

AUSTIN, TX · ~471 people served

Check your exact address → AUSTIN overview
100
Excellent
PurityRadar safety score

PWSID

TX1330154

State

Texas

City

AUSTIN

Population served

471

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

11

Violations on record

0

Unaddressed

11

Health-based

34

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2014. Official EPA record →

Max contaminant level (MCL) · Uranium health-based began Jan 2013 Resolved
Max contaminant level (MCL) · Uranium health-based began Jan 2013 Resolved
Max contaminant level (MCL) · Uranium health-based began Oct 2012 Resolved
Max contaminant level (MCL) · Uranium health-based began Jan 2012 Resolved
Max contaminant level (MCL) · Uranium health-based began Apr 2011 Resolved
Max contaminant level (MCL) · Uranium health-based began Oct 2010 Resolved
Max contaminant level (MCL) · Uranium health-based began Jul 2010 Resolved
Max contaminant level (MCL) · Uranium health-based began Apr 2010 Resolved
Max contaminant level (MCL) · Uranium health-based began Jan 2010 Resolved
Max contaminant level (MCL) · Uranium health-based began Oct 2009 Resolved
Max contaminant level (MCL) · Uranium health-based began Jul 2004 Resolved

Recent enforcement actions

  • State action · SFL Jun 2014
  • State action · SOX Dec 2013
  • State action · SIF Nov 2013
  • State action · SIF Nov 2013
  • State action · SFJ Oct 2013
  • State action · SIE Jul 2013
  • State action · SIA Jul 2013
  • State action · SIE Jul 2013

This profile is built from EPA public records for system TX1330154 — 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.