MOUNT ST MICHAELS SCHOOL & CHURCH

Spokane, WA · ~162 people served

Check your exact address → Spokane overview

100

Excellent

PurityRadar safety score

PWSID

WA5356557

State

Washington

City

Spokane

Population served

162

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

129

Violations on record

Unaddressed

Health-based

Enforcement actions

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

Other · EPA contaminant 7000 began Jul 2024 Resolved

Other · EPA contaminant 7000 began Jul 2023 Resolved

Monitoring & reporting · Nitrate began Jan 2023 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2023 Resolved

Monitoring · Lead & Copper Rule began May 2019 Resolved

Monitoring · Lead & Copper Rule began Apr 2019 Resolved

Monitoring · Lead & Copper Rule began Dec 2018 Resolved

Monitoring & reporting · EPA contaminant 2035 began Jan 2014 Resolved

Monitoring & reporting · EPA contaminant 2020 began Jan 2014 Resolved

Monitoring & reporting · EPA contaminant 2037 began Jan 2014 Resolved

Monitoring & reporting · EPA contaminant 2015 began Jan 2014 Resolved

Monitoring & reporting · EPA contaminant 2326 began Jan 2014 Resolved

Recent enforcement actions

State action · SOX Mar 2025
State action · SOX Sep 2024
State action · SOX Jul 2024
State action · SOX Mar 2024
State action · SOX Mar 2024
State action · SOX Oct 2023
State action · SOX Jul 2019
State action · SOX Jan 2019

This profile is built from EPA public records for system WA5356557 — 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.