LAS HACIENDAS HOMEOWNERS WUA

TAOS, NM · ~72 people served

Check your exact address → TAOS overview

100

Excellent

PurityRadar safety score

PWSID

NM3508129

State

New Mexico

City

TAOS

Population served

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 Feb 2020. Official EPA record →

Other · EPA contaminant 7500 began Apr 2018 Resolved

Other · EPA contaminant 7500 began Nov 2017 Resolved

Other · EPA contaminant 7000 began Oct 2017 Resolved

Other · EPA contaminant 7500 began May 2017 Resolved

Other · EPA contaminant 7500 began Dec 2016 Resolved

Monitoring · Lead & Copper Rule began Sep 2016 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jul 2016 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2015 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2015 Resolved

Monitoring & reporting · Total coliform began Nov 2014 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2014 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2014 Resolved

Recent enforcement actions

State action · SIF Feb 2020
State action · SIA Dec 2019
State action · SIE Dec 2019
State action · SOX Mar 2019
State action · SOX Mar 2019
State action · SOX Oct 2018
State action · SOX Apr 2018
State action · SIF Apr 2018

This profile is built from EPA public records for system NM3508129 — 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.