COTTONWOOD MUNICIPAL WATER VV3

COTTONWOOD, AZ · ~1,458 people served

Check your exact address → COTTONWOOD overview

100

Excellent

PurityRadar safety score

PWSID

AZ0413105

State

Arizona

City

COTTONWOOD

Population served

1,458

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

237

Violations on record

Unaddressed

Health-based

148

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement May 2018. Official EPA record →

Monitoring & reporting · Arsenic began Jan 2018 Resolved

Reporting · Lead & Copper Rule began Oct 2017 Resolved

Reporting · Lead & Copper Rule began Dec 2016 Resolved

Monitoring & reporting · EPA contaminant 0999 began Oct 2015 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jan 2015 Resolved

Other · EPA contaminant 7000 began Jul 2014 Resolved

Monitoring & reporting · Total coliform began Apr 2014 Resolved

Monitoring & reporting · EPA contaminant 0999 began Oct 2013 Resolved

Monitoring & reporting · EPA contaminant 0999 began Oct 2012 Resolved

Other · EPA contaminant 7000 began Jul 2012 Resolved

Other · EPA contaminant 7000 began Jul 2011 Resolved

Recent enforcement actions

State action · SOX May 2018
State action · SIA May 2018
State action · SIA May 2018
State action · SOX Dec 2017
State action · SOX Jan 2017
EPA/federal action · EOX Mar 2016
State action · SOX Jan 2016
State action · SOX May 2015

This profile is built from EPA public records for system AZ0413105 — 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.