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Water system · PWSID AK2350235

NSBU - ANAKTUVUK PASS

ANCHORAGE, AK · ~350 people served

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

PWSID

AK2350235

State

Alaska

City

ANCHORAGE

Population served

350

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

77

Violations on record

0

Unaddressed

1

Health-based

96

Enforcement actions

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

Other · EPA contaminant 7000 began Jul 2019 Resolved
Max contaminant level (MCL) · Lead & Copper Rule health-based began Jul 2017 Resolved
Monitoring & reporting · Nitrate began Jan 2014 Resolved
Other · EPA contaminant 7000 began Jul 2009 Resolved
Monitoring & reporting · Total coliform began Sep 2007 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2007 Resolved
Monitoring & reporting · Total coliform began Jul 2007 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2006 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2005 Resolved
Monitoring & reporting · EPA contaminant 0999 began Oct 2004 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2004 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2004 Resolved

Recent enforcement actions

  • State action · SIF Dec 2025
  • State action · SFH Dec 2025
  • State action · SIF Oct 2025
  • State action · SFH Oct 2025
  • State action · SIF Jul 2025
  • State action · SFH Jul 2025
  • State action · SIB Feb 2025
  • State action · SIF Dec 2024

This profile is built from EPA public records for system AK2350235 — 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.