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Water system · PWSID AZ0420420

VIA VERDE WEST MHP

TUCSON, AZ · ~156 people served

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

PWSID

AZ0420420

State

Arizona

City

TUCSON

Population served

156

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

43

Violations on record

1

Unaddressed

1

Health-based

28

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Mar 2022. Official EPA record →

Reporting · EPA contaminant 5200 began Jul 2025 Unaddressed
Max contaminant level (MCL) · Lead & Copper Rule health-based began Feb 2022 Resolved
Monitoring & reporting · Nitrate began Jan 2020 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2018 Resolved
Other · EPA contaminant 7000 began Oct 2016 Resolved
Other · EPA contaminant 7000 began Jul 2016 Resolved
Monitoring & reporting · Total coliform began Jan 2015 Resolved
Monitoring & reporting · Total coliform began May 2013 Resolved
Monitoring & reporting · Nitrate began Apr 2011 Resolved
Monitoring & reporting · Total coliform began Oct 2010 Resolved
Other · EPA contaminant 7000 began Jul 2007 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2006 Resolved

Recent enforcement actions

  • State action · SOX Mar 2022
  • State action · SIA Feb 2022
  • State action · SIF Feb 2022
  • State action · SIE Feb 2022
  • State action · SFH Feb 2022
  • State action · SIA Feb 2021
  • State action · SOX Dec 2020
  • State action · SOX Oct 2018

This profile is built from EPA public records for system AZ0420420 — 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.