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Water system · PWSID AK2220493

BERRY BLUFF COMMUNITY WATER SYSTEM

BIG LAKE, AK · ~25 people served

Check your exact address → BIG LAKE overview
100
Excellent
PurityRadar safety score

PWSID

AK2220493

State

Alaska

City

BIG LAKE

Population served

25

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

3

Violations on record

1

Unaddressed

0

Health-based

10

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Jul 2024 Unaddressed
Other · EPA contaminant 7500 began Nov 2023 Resolved
Other · Lead & Copper Rule began May 2023 Resolved

Recent enforcement actions

  • State action · SFH Dec 2025
  • State action · SIE Dec 2025
  • State action · SIE Dec 2025
  • State action · SOX Jun 2024
  • State action · SOX Jun 2024
  • State action · SOX Jun 2024
  • State action · SIA Mar 2024
  • State action · SIE Nov 2023

This profile is built from EPA public records for system AK2220493 — 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.