Home/ Directory/ AZ/ Shungopavi

Water system · PWSID 090400259

Shungopavi

Second Mesa, AZ · ~1,430 people served

Check your exact address → Second Mesa overview
85
Excellent
PurityRadar safety score

PWSID

090400259

State

Arizona

City

Second Mesa

Population served

1,430

Primary source

GWP

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 85 Jun 18, 2026 · score 85

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

359

Violations on record

2

Unaddressed

44

Health-based

437

Enforcement actions

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

Other · EPA contaminant 7500 began Aug 2025 Unaddressed
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Unaddressed
Monitoring · Lead & Copper Rule began Aug 2025 Resolved
Reporting · EPA contaminant 5200 began Oct 2024 Resolved
Max contaminant level (MCL) · Arsenic health-based began Oct 2023 Resolved
Monitoring · Lead & Copper Rule began Aug 2023 Resolved
Max contaminant level (MCL) · Arsenic health-based began Jul 2023 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2023 Resolved
Monitoring & reporting · Arsenic began Jul 2023 Resolved
Max contaminant level (MCL) · Arsenic health-based began Apr 2023 Resolved
Max contaminant level (MCL) · Arsenic health-based began Jan 2023 Resolved
Max contaminant level (MCL) · Arsenic health-based began Oct 2022 Resolved

Recent enforcement actions

  • EPA/federal action · EIA Dec 2025
  • EPA/federal action · EOX Sep 2025
  • EPA/federal action · EIA Apr 2025
  • EPA/federal action · EIA Apr 2025
  • EPA/federal action · EOX Dec 2024
  • EPA/federal action · EOX Dec 2024
  • EPA/federal action · EOX Jun 2024
  • EPA/federal action · EOX Jun 2024

This profile is built from EPA public records for system 090400259 — 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.