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Water system · PWSID TX1110070

CANYON CREEK ADDITION

AUSTIN, TX · ~2,895 people served

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

PWSID

TX1110070

State

Texas

City

AUSTIN

Population served

2,895

Primary source

SWP

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

43

Violations on record

3

Unaddressed

2

Health-based

31

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Aug 2016. Official EPA record →

Other · EPA contaminant 7500 began Feb 2016 Unaddressed
Other · EPA contaminant 7500 began Feb 2014 Unaddressed
Other · EPA contaminant 7500 began Feb 2014 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Oct 2015 Resolved
Monitoring & reporting · EPA contaminant 0999 began Apr 2013 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2013 Resolved
Other · EPA contaminant 7500 began Sep 2010 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 2010 Resolved
Other · EPA contaminant 7500 began Mar 2009 Resolved
Monitoring & reporting · Total coliform began Oct 2008 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 2006 Resolved
Monitoring & reporting · EPA contaminant 2955 began Jan 2005 Resolved

Recent enforcement actions

  • State action · SOX Aug 2016
  • State action · SIA Mar 2016
  • State action · SIA Nov 2015
  • State action · SIE Nov 2015
  • State action · SOX Jul 2014
  • State action · SIA Feb 2014
  • State action · SIA Feb 2014
  • State action · SIE Nov 2013

This profile is built from EPA public records for system TX1110070 — 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.