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Water system · PWSID AZ0415040

EPCOR - RIO LINDO

EL MIRAGE, AZ · ~79 people served

Check your exact address → EL MIRAGE overview
100
Excellent
PurityRadar safety score

PWSID

AZ0415040

State

Arizona

City

EL MIRAGE

Population served

79

Primary source

Surface water

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

198

Violations on record

0

Unaddressed

10

Health-based

179

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Nov 2021. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2021 Resolved
Other · EPA contaminant 7500 began Jul 2021 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 2021 Resolved
Other · EPA contaminant 7500 began Nov 2020 Resolved
Other · EPA contaminant 7500 began Nov 2020 Resolved
Treatment technique · EPA contaminant 0200 health-based began Oct 2020 Resolved
Treatment technique · EPA contaminant 0300 health-based began Sep 2020 Resolved
Treatment technique · EPA contaminant 0200 health-based began Sep 2020 Resolved
Treatment technique · EPA contaminant 0300 health-based began Aug 2020 Resolved
Treatment technique · EPA contaminant 0200 health-based began Aug 2020 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 2020 Resolved
Monitoring & reporting · EPA contaminant 0200 began Jun 2020 Resolved

Recent enforcement actions

  • State action · SIA Nov 2021
  • State action · SOX Oct 2021
  • State action · SOX Sep 2021
  • State action · SIA Aug 2021
  • State action · SIA Aug 2021
  • State action · SOX Jul 2021
  • State action · SOX Dec 2020
  • State action · SOX Dec 2020

This profile is built from EPA public records for system AZ0415040 — 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.