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Water system · PWSID NM3501225

LOWER COLONIAS MDWCA

RIBERA, NM · ~40 people served

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

PWSID

NM3501225

State

New Mexico

City

RIBERA

Population served

40

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

23

Violations on record

7

Unaddressed

8

Health-based

36

Enforcement actions

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

Treatment technique · EPA contaminant 0700 health-based began Jul 2025 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Jul 2025 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Jul 2025 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Jul 2025 Unaddressed
Reporting · EPA contaminant 5200 began Oct 2024 Unaddressed
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Mar 2013 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Oct 2024 Resolved
Other · EPA contaminant 7500 began Feb 2019 Resolved
Other · EPA contaminant 7500 began Oct 2018 Resolved
Treatment technique · EPA contaminant 0700 health-based began Oct 2018 Resolved
Treatment technique · EPA contaminant 0700 health-based began Jul 2018 Resolved

Recent enforcement actions

  • State action · SOX Jun 2025
  • State action · SIF Apr 2025
  • State action · SIA Mar 2025
  • State action · SIA Mar 2025
  • State action · SIE Mar 2025
  • State action · SIE Mar 2025
  • State action · SIA Feb 2025
  • State action · SIE Feb 2025

This profile is built from EPA public records for system NM3501225 — 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.