MO AMERICAN STEWARTSVILLE

ST JOSEPH, MO · ~750 people served

Check your exact address → ST JOSEPH overview

100

Excellent

PurityRadar safety score

PWSID

MO1010762

State

Missouri

City

ST JOSEPH

Population served

750

Primary source

GWP

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 Jun 2022. Official EPA record →

Other · EPA contaminant 7000 began Jul 2021 Resolved

Monitoring · Lead & Copper Rule began Mar 2021 Resolved

Other · EPA contaminant 7000 began Jul 2020 Resolved

Monitoring & reporting · Total coliform began Jul 2008 Resolved

Monitoring & reporting · Total coliform began Oct 2006 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2004 Resolved

Monitoring & reporting · Total coliform began Nov 2001 Resolved

Monitoring & reporting · Total coliform began May 1997 Resolved

Monitoring & reporting · Total coliform began Apr 1997 Resolved

Recent enforcement actions

State action · SOX Jun 2022
State action · SOX Jan 2022
State action · SIA Nov 2021
State action · SIF Jun 2021
State action · SIA May 2021
State action · SIE May 2021
State action · SOX Apr 2021
State action · SOX Jan 2014

This profile is built from EPA public records for system MO1010762 — 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.