GW SAGUARO DIST WATER CO - AMBER ANN

MARICOPA, AZ · ~108 people served

Check your exact address → MARICOPA overview

100

Excellent

PurityRadar safety score

PWSID

AZ0410317

State

Arizona

City

MARICOPA

Population served

108

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jan 2023. Official EPA record →

Other · EPA contaminant 7000 began Jul 2002 Unaddressed

Monitoring & reporting · EPA contaminant 0999 began Oct 2022 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2019 Resolved

Reporting · Lead & Copper Rule began Oct 2018 Resolved

Reporting · Lead & Copper Rule began Sep 2018 Resolved

Monitoring & reporting · EPA contaminant 0999 began Oct 2015 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jul 2015 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jul 2013 Resolved

Max contaminant level (MCL) · Total coliform health-based began Sep 2012 Resolved

Monitoring & reporting · Total coliform began Oct 2011 Resolved

Monitoring & reporting · EPA contaminant 3014 began Sep 2010 Resolved

Monitoring & reporting · Total coliform began Sep 2010 Resolved

Recent enforcement actions

State action · SIA Jan 2023
State action · SOX Jan 2023
State action · SIA Nov 2019
State action · SOX Oct 2019
State action · SOX Nov 2018
State action · SOX Oct 2018
State action · SOX Jan 2016
State action · SIA Nov 2015

This profile is built from EPA public records for system AZ0410317 — 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.