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Water system · PWSID 090400076

WMATUA Hondah-McNary

Whiteriver, AZ · ~2,988 people served

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

PWSID

090400076

State

Arizona

City

Whiteriver

Population served

2,988

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

128

Violations on record

1

Unaddressed

2

Health-based

172

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Jan 2023 Unaddressed
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved
Monitoring · Lead & Copper Rule began Jun 2021 Resolved
Other · EPA contaminant 7500 began Jun 2021 Resolved
Monitoring & reporting · Total coliform began Sep 2015 Resolved
Monitoring & reporting · Nitrate began Jan 2015 Resolved
Monitoring & reporting · EPA contaminant 2964 began Jul 2011 Resolved
Monitoring & reporting · EPA contaminant 2968 began Jul 2011 Resolved
Monitoring & reporting · EPA contaminant 2976 began Jul 2011 Resolved
Monitoring & reporting · Nitrate began Jul 2011 Resolved
Monitoring & reporting · EPA contaminant 2955 began Jul 2011 Resolved
Monitoring & reporting · EPA contaminant 2378 began Jul 2011 Resolved

Recent enforcement actions

  • EPA/federal action · EIA Jun 2025
  • EPA/federal action · EIA Jun 2025
  • EPA/federal action · EOX Apr 2025
  • EPA/federal action · EIA Apr 2025
  • EPA/federal action · EIA Apr 2025
  • EPA/federal action · EOX Jul 2022
  • EPA/federal action · EOX Aug 2021
  • EPA/federal action · EOX Feb 2020

This profile is built from EPA public records for system 090400076 — 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.