Saint Joseph

St. Joseph, MN · ~7,100 people served

Check your exact address → St. Joseph overview

100

Excellent

PurityRadar safety score

PWSID

MN1730033

State

Minnesota

City

St. Joseph

Population served

7,100

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 Feb 2025. Official EPA record →

Reporting · EPA contaminant 5200 began Jul 2025 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2021 Resolved

Max contaminant level (MCL) · Total coliform health-based began Dec 2000 Resolved

Recent enforcement actions

State action · SOX Feb 2025
State action · SFJ Jan 2025
State action · SOX May 2021
State action · SOX Dec 2000
State action · SIF Dec 2000
State action · SIE Dec 2000
State action · SIC Dec 2000
State action · SIB Dec 2000

This profile is built from EPA public records for system MN1730033 — 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.