AMBLER COMMUNITY WATER SYSTEM

AMBLER, AK · ~261 people served

Check your exact address → AMBLER overview

100

Excellent

PurityRadar safety score

PWSID

AK2300214

State

Alaska

City

AMBLER

Population served

261

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

313

Violations on record

Unaddressed

Health-based

242

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 Aug 2025 Resolved

Monitoring · Lead & Copper Rule began Mar 2025 Resolved

Reporting · EPA contaminant 5200 began Oct 2024 Resolved

Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved

Other · EPA contaminant 7500 began Apr 2024 Resolved

Monitoring · Lead & Copper Rule began Dec 2023 Resolved

Treatment technique · EPA contaminant 0700 health-based began Jun 2023 Resolved

Monitoring & reporting · Lead & Copper Rule began Feb 2023 Resolved

Treatment technique · EPA contaminant 0700 health-based began Feb 2023 Resolved

Monitoring & reporting · Nitrate began Jan 2023 Resolved

Monitoring & reporting · EPA contaminant 2979 began Jan 2020 Resolved

Recent enforcement actions

State action · SOX Nov 2025
State action · SIB Nov 2025
State action · SIB Oct 2025
State action · SOX Sep 2025
State action · SOX Sep 2025
State action · SOX Sep 2025
State action · SIF Aug 2025
State action · SFH Aug 2025

This profile is built from EPA public records for system AK2300214 — 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.