TERREBONNE DOMESTIC WATER DISTRICT

TERREBONNE, OR · ~1,400 people served

Check your exact address → TERREBONNE overview

100

Excellent

PurityRadar safety score

PWSID

OR4100860

State

Oregon

City

TERREBONNE

Population served

1,400

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Sep 2024. Official EPA record →

Other · EPA contaminant 7000 began Jul 2024 Resolved

Other · EPA contaminant 7000 began Oct 2023 Resolved

Other · EPA contaminant 7000 began Jul 2023 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2016 Resolved

Monitoring & reporting · EPA contaminant 3014 began Sep 2015 Resolved

Monitoring & reporting · Total coliform began Aug 2015 Resolved

Max contaminant level (MCL) · Total coliform health-based began Nov 2011 Resolved

Monitoring & reporting · Total coliform began Jan 2007 Resolved

Monitoring & reporting · Nitrate began Jan 2006 Resolved

Monitoring & reporting · Total coliform began Aug 2004 Resolved

Monitoring & reporting · Nitrate began Oct 2002 Resolved

Monitoring & reporting · Total coliform began Jun 2002 Resolved

Recent enforcement actions

State action · SOX Sep 2024
State action · SOX Jan 2024
State action · SOX Oct 2016
State action · SOX Oct 2015
State action · SIE Sep 2015
State action · SOX Sep 2015
State action · SIA Dec 2011
State action · SIE Dec 2011

This profile is built from EPA public records for system OR4100860 — 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.