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Water system · PWSID TX1050068

CARDINAL VALLEY WATER

AUSTIN, TX · ~216 people served

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

PWSID

TX1050068

State

Texas

City

AUSTIN

Population served

216

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

0

Health-based

26

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2020. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Dec 2019 Resolved
Monitoring · Lead & Copper Rule began Aug 2019 Resolved
Monitoring & reporting · Total coliform began Nov 2012 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2010 Resolved
Other · EPA contaminant 7500 began Nov 2007 Resolved
Other · EPA contaminant 7500 began Oct 2007 Resolved
Monitoring & reporting · Total coliform began Jul 2007 Resolved
Monitoring & reporting · Total coliform began Jun 2007 Resolved
Other · EPA contaminant 7000 began Jul 2005 Resolved
Monitoring & reporting · Total coliform began Feb 2005 Resolved
Other · EPA contaminant 7000 began Jan 2004 Resolved

Recent enforcement actions

  • State action · SIF Jun 2020
  • State action · SOX Mar 2020
  • State action · SIA Mar 2020
  • State action · SOX Oct 2019
  • State action · SIE Oct 2019
  • State action · SIA Oct 2019
  • State action · SOX Apr 2015
  • State action · SOX Oct 2013

This profile is built from EPA public records for system TX1050068 — 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.