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Water system · PWSID AZ0407079

VALLEY UTILITIES WATER COMPANY GLENDALE

GLENDALE, AZ · ~5,940 people served

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

PWSID

AZ0407079

State

Arizona

City

GLENDALE

Population served

5,940

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

97,000 ppt

limit —

No federal limit

PFPeA

53 ppt

limit —

No federal limit

PFHxA

43 ppt

limit —

No federal limit

PFBA

14 ppt

limit —

No federal limit

PFHpA

10 ppt

limit —

No federal limit

Violations & enforcement

29

Violations on record

0

Unaddressed

0

Health-based

40

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2019. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Nov 2017 Resolved
Reporting · Lead & Copper Rule began Oct 2017 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2015 Resolved
Monitoring & reporting · Total coliform began Jun 2015 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2015 Resolved
Monitoring & reporting · EPA contaminant 0999 began Apr 2013 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2011 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2011 Resolved
Monitoring & reporting · Total coliform began Jun 2010 Resolved
Monitoring & reporting · Total coliform began Apr 2010 Resolved
Monitoring & reporting · Antimony began Jan 2009 Resolved
Monitoring & reporting · Chromium (total) began Jan 2009 Resolved

Recent enforcement actions

  • State action · SIA Feb 2019
  • State action · SIA Feb 2019
  • State action · SIA Feb 2019
  • State action · SIA Feb 2019
  • State action · SIA Feb 2019
  • State action · SIA Feb 2019
  • State action · SIA Feb 2019
  • State action · SIA Feb 2019

This profile is built from EPA public records for system AZ0407079 — 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.