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Water system · PWSID AZ0413040

GROOM CREEK WATER USERS

PRESCOTT, AZ · ~458 people served

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

PWSID

AZ0413040

State

Arizona

City

PRESCOTT

Population served

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

19

Violations on record

0

Unaddressed

1

Health-based

18

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Nov 2012. Official EPA record →

Monitoring & reporting · Nitrate began Jan 2011 Resolved
Monitoring & reporting · Nitrate began Jan 2010 Resolved
Monitoring & reporting · Nitrate began Jan 2009 Resolved
Other · EPA contaminant 7000 began Jul 2008 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2007 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2007 Resolved
Other · EPA contaminant 7000 began Jul 2006 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2005 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2005 Resolved
Monitoring & reporting · EPA contaminant 0999 began Oct 2004 Resolved
Other · EPA contaminant 7000 began Jul 2004 Resolved
Monitoring & reporting · EPA contaminant 0999 began Apr 2004 Resolved

Recent enforcement actions

  • State action · SOX Nov 2012
  • State action · SO0 Mar 2012
  • State action · SIA Feb 2012
  • State action · SIA Mar 2011
  • State action · SIA Mar 2010
  • State action · SOX Nov 2008
  • State action · SOX Aug 2008
  • State action · SOX Aug 2006

This profile is built from EPA public records for system AZ0413040 — 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.