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Water system · PWSID NM3548201

TIERRA MONTE WATER USERS ASSOCIATION

100
Excellent
PurityRadar safety score

PWSID

NM3548201

State

New Mexico

City

ALBUQUERQUE

Population served

78

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

228

Violations on record

0

Unaddressed

31

Health-based

297

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Sep 2025. Official EPA record →

Other · EPA contaminant 7500 began Dec 2022 Resolved
Other · EPA contaminant 7500 began Jan 2017 Resolved
Other · EPA contaminant 7500 began Sep 2016 Resolved
Max contaminant level (MCL) · Combined radium-226/228 health-based began Jul 2016 Resolved
Max contaminant level (MCL) · Combined radium-226/228 health-based began Apr 2016 Resolved
Treatment technique · EPA contaminant 0700 health-based began Feb 2016 Resolved
Treatment technique · EPA contaminant 0700 health-based began Feb 2016 Resolved
Treatment technique · EPA contaminant 0700 health-based began Feb 2016 Resolved
Max contaminant level (MCL) · Combined radium-226/228 health-based began Jan 2016 Resolved
Other · EPA contaminant 7500 began Dec 2015 Resolved
Max contaminant level (MCL) · Combined radium-226/228 health-based began Oct 2015 Resolved
Max contaminant level (MCL) · Combined radium-226/228 health-based began Jul 2015 Resolved

Recent enforcement actions

  • State action · SIA Sep 2025
  • State action · SOX Feb 2023
  • State action · SOX Jun 2018
  • State action · SIF Mar 2018
  • State action · SIE Mar 2018
  • State action · SIA Mar 2018
  • State action · SOX Mar 2018
  • State action · SIA Dec 2016

This profile is built from EPA public records for system NM3548201 — 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.