Porter

Porter, MN · ~180 people served

Check your exact address → Porter overview

100

Excellent

PurityRadar safety score

PWSID

MN1870006

State

Minnesota

City

Porter

Population served

180

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 Sep 2021. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2020 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2015 Resolved

Monitoring & reporting · Total coliform began Jul 2012 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jul 2012 Resolved

Recent enforcement actions

State action · SOX Sep 2021
State action · SFJ Feb 2021
State action · SIE Feb 2021
State action · SOX Feb 2015
State action · SFJ Jan 2015
State action · SIA Dec 2014
State action · SIA Nov 2014
State action · SIE Nov 2012

This profile is built from EPA public records for system MN1870006 — 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.