SANILAC TOWNSHIP

PORT SANILAC, MI · ~674 people served

Check your exact address → PORT SANILAC overview

100

Excellent

PurityRadar safety score

PWSID

MI0005925

State

Michigan

City

PORT SANILAC

Population served

674

Primary source

SWP

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 2023. Official EPA record →

Reporting · Lead & Copper Rule began Jul 2022 Resolved

Monitoring · Lead & Copper Rule began Oct 2020 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2011 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2011 Resolved

Max contaminant level (MCL) · Total coliform health-based began Sep 2010 Resolved

Monitoring & reporting · Total coliform began Aug 2008 Resolved

Recent enforcement actions

State action · SIF Jun 2023
State action · SIE Aug 2022
State action · SIA Aug 2022
State action · SOX Jul 2022
State action · SIF Jun 2021
State action · SIA Nov 2020
State action · SIE Nov 2020
State action · SOX Nov 2020

This profile is built from EPA public records for system MI0005925 — 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.