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Water system · PWSID 105300002

LUMMI TRIBAL WATER DISTRICT

BELLINGHAM, WA · ~3,699 people served

Check your exact address → BELLINGHAM overview
85
Excellent
PurityRadar safety score

PWSID

105300002

State

Washington

City

BELLINGHAM

Population served

3,699

Primary source

SWP

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

261

Violations on record

5

Unaddressed

8

Health-based

90

Enforcement actions

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

Other · EPA contaminant 7000 began Oct 2025 Unaddressed
Other · EPA contaminant 7000 began Jul 2025 Unaddressed
Other · EPA contaminant 7500 began Dec 2024 Unaddressed
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Unaddressed
Other · EPA contaminant 7000 began Oct 2016 Unaddressed
Monitoring & reporting · EPA contaminant 0999 began Dec 2024 Resolved
Reporting · Lead & Copper Rule began Dec 2024 Resolved
Reporting · EPA contaminant 5200 began Oct 2024 Resolved
Monitoring & reporting · EPA contaminant 0999 began Sep 2024 Resolved
Monitoring & reporting · Arsenic began Oct 2023 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2023 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2023 Resolved

Recent enforcement actions

  • EPA/federal action · EIA Oct 2025
  • EPA/federal action · EOX Jan 2025
  • EPA/federal action · EOX Oct 2024
  • EPA/federal action · EOX Mar 2024
  • EPA/federal action · EOX Feb 2024
  • EPA/federal action · EOX Nov 2023
  • EPA/federal action · EOX Sep 2023
  • EPA/federal action · EOX Jun 2023

This profile is built from EPA public records for system 105300002 — 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.