SUMMER LAKE RANCH

AUSTIN, TX · ~489 people served

Check your exact address → AUSTIN overview

100

Excellent

PurityRadar safety score

PWSID

TX1013187

State

Texas

City

AUSTIN

Population served

489

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 Aug 2015. Official EPA record →

Other · EPA contaminant 7500 began Sep 2003 Resolved

Monitoring & reporting · Total coliform began Jul 2003 Resolved

Monitoring & reporting · Total coliform began Jun 2003 Resolved

Monitoring & reporting · Total coliform began May 2003 Resolved

Other · EPA contaminant 7500 began May 2003 Resolved

Other · EPA contaminant 7500 began Apr 2003 Resolved

Other · EPA contaminant 7500 began Mar 2003 Resolved

Other · EPA contaminant 7500 began Feb 2003 Resolved

Monitoring & reporting · Total coliform began Jan 2003 Resolved

Monitoring & reporting · Total coliform began Dec 2002 Resolved

Monitoring & reporting · Total coliform began Nov 2002 Resolved

Monitoring & reporting · Total coliform began Oct 2002 Resolved

Recent enforcement actions

State action · SOX Aug 2015
State action · SOX Aug 2015
State action · SOX Aug 2015
State action · SOX Jan 2011
State action · SIA Oct 2003
State action · SOX Sep 2003
State action · SIA Sep 2003
State action · SIA Aug 2003

This profile is built from EPA public records for system TX1013187 — 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.