TIMBER LINE ESTATES

WILLIS, TX · ~579 people served

Check your exact address → WILLIS overview

100

Excellent

PurityRadar safety score

PWSID

TX1700728

State

Texas

City

WILLIS

Population served

579

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 Jun 2020. Official EPA record →

Treatment technique · Lead & Copper Rule health-based began Apr 2020 Resolved

Monitoring & reporting · Lead & Copper Rule began Jun 2019 Resolved

Other · EPA contaminant 7500 began Feb 2016 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2015 Resolved

Monitoring & reporting · EPA contaminant 0999 began Oct 2008 Resolved

Monitoring & reporting · Total coliform began May 2006 Resolved

Monitoring & reporting · Total coliform began Apr 2006 Resolved

Recent enforcement actions

State action · SOX Jun 2020
State action · SIF Jun 2020
State action · SIF Jun 2020
State action · SIF Jun 2020
State action · SOX Jun 2020
State action · SFJ Jun 2020
State action · SIE May 2020
State action · SIA May 2020

This profile is built from EPA public records for system TX1700728 — 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.