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Water system · PWSID OR4101388

WILLAMETTE WATER COMPANY

100
Excellent
PurityRadar safety score

PWSID

OR4101388

State

Oregon

City

VENETA

Population served

468

Primary source

SWP

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

8

Violations on record

0

Unaddressed

0

Health-based

5

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Aug 2008. Official EPA record →

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2007 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2007 Resolved
Monitoring & reporting · Total coliform began Sep 2003 Resolved
Monitoring & reporting · Total coliform began Sep 1993 Resolved
Monitoring & reporting · Total coliform began Jul 1992 Resolved
Monitoring & reporting · Total coliform began May 1992 Resolved
Monitoring & reporting · Total coliform began Apr 1992 Resolved
Monitoring & reporting · Total coliform began Feb 1991 Resolved

Recent enforcement actions

  • State action · SOX Aug 2008
  • State action · SOX Apr 2004
  • State action · SOX Oct 2003
  • State action · SOX Jul 2001
  • State action · SOX Jul 2001

This profile is built from EPA public records for system OR4101388 — 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.