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Water system · PWSID NM3500402

COYOTE CREEK MUTUAL DOMESTIC WUA

QUEMADO, NM · ~133 people served

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

PWSID

NM3500402

State

New Mexico

City

QUEMADO

Population served

133

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

99

Violations on record

4

Unaddressed

52

Health-based

202

Enforcement actions

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

Treatment technique · Lead & Copper Rule health-based began Aug 2025 Unaddressed
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Unaddressed
Reporting · EPA contaminant 5200 began Oct 2024 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Dec 2022 Unaddressed
Other · EPA contaminant 7000 began Jul 2025 Resolved
Other · EPA contaminant 7000 began Oct 2024 Resolved
Other · EPA contaminant 7000 began Jul 2024 Resolved
Other · EPA contaminant 7500 began Sep 2023 Resolved
Other · EPA contaminant 7500 began Aug 2023 Resolved
Other · EPA contaminant 7500 began Mar 2023 Resolved
Other · EPA contaminant 7500 began Feb 2023 Resolved
Treatment technique · Lead & Copper Rule health-based began Jan 2023 Resolved

Recent enforcement actions

  • State action · SOX Dec 2025
  • State action · SOX Dec 2025
  • State action · SIA Sep 2025
  • State action · SIE Sep 2025
  • State action · SIA Aug 2025
  • State action · SOX Jul 2025
  • State action · SIA Apr 2025
  • State action · SIA Apr 2025

This profile is built from EPA public records for system NM3500402 — 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.