SPO CO WATER DIST 3 SYS 6

Spokane, WA · ~358 people served

Check your exact address → Spokane overview

100

Excellent

PurityRadar safety score

PWSID

WA5393356

State

Washington

City

Spokane

Population served

358

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

152

Violations on record

Unaddressed

Health-based

Enforcement actions

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

Monitoring & reporting · EPA contaminant 2010 began Oct 2007 Resolved

Monitoring & reporting · EPA contaminant 2037 began Oct 2007 Resolved

Monitoring & reporting · EPA contaminant 2041 began Oct 2007 Resolved

Monitoring & reporting · EPA contaminant 2005 began Oct 2007 Resolved

Monitoring & reporting · EPA contaminant 2020 began Oct 2007 Resolved

Monitoring & reporting · EPA contaminant 2035 began Oct 2007 Resolved

Monitoring & reporting · EPA contaminant 2031 began Oct 2007 Resolved

Monitoring & reporting · EPA contaminant 2040 began Oct 2007 Resolved

Monitoring & reporting · EPA contaminant 2110 began Oct 2007 Resolved

Monitoring & reporting · EPA contaminant 2326 began Oct 2007 Resolved

Monitoring & reporting · EPA contaminant 2015 began Oct 2007 Resolved

Monitoring & reporting · EPA contaminant 2039 began Oct 2007 Resolved

Recent enforcement actions

State action · SOX Jan 2008
State action · SOX Jan 2008
State action · SOX Jan 2008
State action · SOX Jan 2008
State action · SOX Aug 2007
State action · SOX Aug 2007
State action · SOX Aug 2007
State action · SOX Aug 2007

This profile is built from EPA public records for system WA5393356 — 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.