ARIZONA WATER CO - PINETOP LAKES

PHOENIX, AZ · ~3,513 people served

Check your exact address → PHOENIX overview

100

Excellent

PurityRadar safety score

PWSID

AZ0409018

State

Arizona

City

PHOENIX

Population served

3,513

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 Aug 2025). Levels in parts per trillion (ppt).

Lithium

10,000 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jan 2016. Official EPA record →

Monitoring & reporting · EPA contaminant 0999 began Oct 2015 Resolved

Monitoring & reporting · Total coliform began Apr 2009 Resolved

Monitoring & reporting · Total coliform began Dec 2008 Resolved

Monitoring & reporting · Total coliform began Sep 2008 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jul 2007 Resolved

Monitoring & reporting · Total coliform began Nov 2005 Resolved

Other · EPA contaminant 7000 began Jul 2002 Resolved

Recent enforcement actions

State action · SOX Jan 2016
State action · SOX Apr 2011
State action · SOX May 2009
State action · SIA May 2009
State action · SOX Feb 2009
State action · SIA Jan 2009
State action · SOX Nov 2007
State action · SOX Dec 2006

This profile is built from EPA public records for system AZ0409018 — 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.