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Water system · PWSID NM3502121

LA MADERA MDWCA

LA MADERA, NM · ~124 people served

Check your exact address → LA MADERA overview
100
Excellent
PurityRadar safety score

PWSID

NM3502121

State

New Mexico

City

LA MADERA

Population served

124

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

Latest detections from EPA’s UCMR5 monitoring (through Oct 2024). Levels in parts per trillion (ppt).

Lithium

65,100 ppt

limit —

No federal limit

Violations & enforcement

79

Violations on record

1

Unaddressed

14

Health-based

165

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2023. Official EPA record →

Treatment technique · EPA contaminant 0700 health-based began Aug 2024 Unaddressed
Other · EPA contaminant 7500 began Sep 2016 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 2016 Resolved
Monitoring · Lead & Copper Rule began Jun 2016 Resolved
Treatment technique · EPA contaminant 0700 health-based began May 2016 Resolved
Other · EPA contaminant 7500 began Mar 2013 Resolved
Other · EPA contaminant 7500 began Jan 2013 Resolved
Other · EPA contaminant 7500 began Nov 2012 Resolved
Other · EPA contaminant 7500 began Sep 2012 Resolved
Monitoring & reporting · Total coliform began Jul 2012 Resolved
Treatment technique · EPA contaminant 0700 health-based began Jun 2012 Resolved
Treatment technique · EPA contaminant 0700 health-based began Jun 2012 Resolved

Recent enforcement actions

  • State action · SOX Jul 2023
  • State action · SOX Jul 2023
  • State action · SOX Aug 2019
  • State action · SOX Oct 2017
  • State action · SOX Oct 2017
  • State action · SIF Sep 2016
  • State action · SOX Sep 2016
  • State action · SIF Sep 2016

Area water-quality monitoring

Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.

ContaminantMedian · max · samples

Manganese

1 station · latest May 2024

0.0115 · max 0.07 mg/L · 4

Arsenic

1 station · latest Jul 2023

0.002 · max 0.002 mg/L · 1

Uranium

1 station · latest Jul 2023

0.007 · max 0.007 mg/L · 1

Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.

This profile is built from EPA public records for system NM3502121 — 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.