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Water system · PWSID AZ0410058

HALCYON ACRES 2

100
Excellent
PurityRadar safety score

PWSID

AZ0410058

State

Arizona

City

TUCSON

Population served

164

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

97

Violations on record

0

Unaddressed

2

Health-based

46

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2020. Official EPA record →

Other · EPA contaminant 7500 began Jun 2020 Resolved
Other · EPA contaminant 7000 began Jul 2019 Resolved
Monitoring · Lead & Copper Rule began Jun 2019 Resolved
Monitoring · Lead & Copper Rule began May 2019 Resolved
Monitoring & reporting · EPA contaminant 0999 began Oct 2015 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2012 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2012 Resolved
Monitoring & reporting · Total coliform began Sep 2009 Resolved
Other · EPA contaminant 7000 began Jul 2008 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2008 Resolved
Other · EPA contaminant 7000 began Jul 2007 Resolved
Monitoring & reporting · Total coliform began Jun 2007 Resolved

Recent enforcement actions

  • State action · SIA Jul 2020
  • State action · SOX Jun 2020
  • State action · SOX Jun 2020
  • State action · SOX Aug 2019
  • State action · SOX Aug 2019
  • State action · SIA Jul 2019
  • State action · SIA Jul 2019
  • State action · SIE Jul 2019

This profile is built from EPA public records for system AZ0410058 — 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.