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Water system · PWSID AK2340191

WALES WATER SYSTEM

WALES, AK · ~173 people served

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

PWSID

AK2340191

State

Alaska

City

WALES

Population served

173

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

837

Violations on record

0

Unaddressed

58

Health-based

290

Enforcement actions

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

Monitoring · Lead & Copper Rule began Oct 2025 Resolved
Monitoring · Lead & Copper Rule began Jun 2025 Resolved
Monitoring · Lead & Copper Rule began May 2025 Resolved
Monitoring & reporting · Combined radium-226/228 began Apr 2025 Resolved
Monitoring & reporting · Combined radium-226/228 began Jan 2025 Resolved
Other · EPA contaminant 7500 began Nov 2024 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2024 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2024 Resolved
Other · EPA contaminant 7500 began Aug 2024 Resolved
Monitoring & reporting · Combined radium-226/228 began Jul 2024 Resolved
Monitoring · Lead & Copper Rule began May 2024 Resolved
Monitoring & reporting · Combined radium-226/228 began Apr 2024 Resolved

Recent enforcement actions

  • State action · SIE Nov 2025
  • State action · SOX Nov 2025
  • State action · SIF Sep 2025
  • State action · SIB Sep 2025
  • State action · SOX Sep 2025
  • State action · SIE Aug 2025
  • State action · SIB Aug 2025
  • State action · SOX Jul 2025

This profile is built from EPA public records for system AK2340191 — 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.