ConAgra Foods Lamb Weston Inc-Farm

Pasco, WA · ~107 people served

Check your exact address → Pasco overview

100

Excellent

PurityRadar safety score

PWSID

WA5363913

State

Washington

City

Pasco

Population served

107

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 Oct 2016. Official EPA record →

Other · EPA contaminant 7000 began Jul 2016 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2013 Resolved

Other · EPA contaminant 7000 began Jul 2012 Resolved

Monitoring & reporting · Total coliform began May 2011 Resolved

Monitoring & reporting · Total coliform began May 2010 Resolved

Monitoring & reporting · Total coliform began Feb 2010 Resolved

Monitoring & reporting · Selenium began Jan 2005 Resolved

Monitoring & reporting · Fluoride began Jan 2005 Resolved

Monitoring & reporting · Cadmium began Jan 2005 Resolved

Monitoring & reporting · EPA contaminant 1075 began Jan 2005 Resolved

Monitoring & reporting · EPA contaminant 1085 began Jan 2005 Resolved

Monitoring & reporting · Beryllium began Jan 2005 Resolved

Recent enforcement actions

State action · SOX Oct 2016
State action · SOX Sep 2016
State action · SOX Sep 2012
State action · SOX Jun 2011
State action · SOX Jun 2010
State action · SOX Mar 2010
State action · SOX Apr 2009
State action · SOX Apr 2009

This profile is built from EPA public records for system WA5363913 — 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.