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Water system · PWSID AZ0406003

MORENCI WATER ELEC CO MAIN

PHOENIX, AZ · ~4,108 people served

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

PWSID

AZ0406003

State

Arizona

City

PHOENIX

Population served

4,108

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

Latest detections from EPA’s UCMR5 monitoring (through Sep 2025). Levels in parts per trillion (ppt).

Lithium

22,000 ppt

limit —

No federal limit

PFBS

23 ppt

limit —

No federal limit

PFBA

6.7 ppt

limit —

No federal limit

Violations & enforcement

119

Violations on record

0

Unaddressed

14

Health-based

124

Enforcement actions

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

Monitoring & reporting · Bromate began Aug 2025 Resolved
Monitoring & reporting · Bromate began Jul 2024 Resolved
Monitoring & reporting · EPA contaminant 0300 began Jul 2023 Resolved
Treatment technique · Bromate health-based began Jul 2023 Resolved
Reporting · Lead & Copper Rule began Jul 2023 Resolved
Monitoring & reporting · EPA contaminant 0200 began Jul 2023 Resolved
Monitoring & reporting · EPA contaminant 0300 began Jun 2023 Resolved
Monitoring & reporting · EPA contaminant 0200 began Jun 2023 Resolved
Other · EPA contaminant 7500 began May 2023 Resolved
Treatment technique · Bromate health-based began Apr 2023 Resolved
Monitoring & reporting · EPA contaminant 0999 began Apr 2023 Resolved
Monitoring & reporting · EPA contaminant 0300 began Apr 2023 Resolved

Recent enforcement actions

  • State action · SIE Nov 2025
  • State action · SIA Oct 2025
  • State action · SOX Oct 2025
  • State action · SOX Oct 2024
  • State action · SIA Oct 2024
  • State action · SOX Jan 2024
  • State action · SIF Nov 2023
  • State action · SIF Nov 2023

This profile is built from EPA public records for system AZ0406003 — 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.