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Water system · PWSID AZ0411042

PICACHO DWID

PICACHO, AZ · ~340 people served

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

PWSID

AZ0411042

State

Arizona

City

PICACHO

Population served

340

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

257

Violations on record

2

Unaddressed

9

Health-based

277

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Nov 2025. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Jan 2024 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Jan 2023 Unaddressed
Other · EPA contaminant 7000 began Oct 2025 Resolved
Monitoring & reporting · EPA contaminant 0999 began Mar 2024 Resolved
Other · EPA contaminant 7500 began Nov 2023 Resolved
Other · EPA contaminant 7000 began Oct 2023 Resolved
Monitoring & reporting · EPA contaminant 0999 began Oct 2023 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2023 Resolved
Other · EPA contaminant 7000 began Jul 2023 Resolved
Monitoring & reporting · Gross alpha began Apr 2023 Resolved
Monitoring & reporting · EPA contaminant 0999 began Apr 2023 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2023 Resolved

Recent enforcement actions

  • State action · SOX Nov 2025
  • State action · SIA Oct 2025
  • State action · SIA Oct 2025
  • State action · SIF Aug 2024
  • State action · SOX Aug 2024
  • State action · SIF Aug 2024
  • State action · SIF Aug 2024
  • State action · SOX Jul 2024

This profile is built from EPA public records for system AZ0411042 — 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.