Maple Lake

Maple Lake, MN · ~2,215 people served

Check your exact address → Maple Lake overview

100

Excellent

PurityRadar safety score

PWSID

MN1860011

State

Minnesota

City

Maple Lake

Population served

2,215

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 Jan 2006. Official EPA record →

Monitoring & reporting · Total coliform began Sep 2005 Resolved

Max contaminant level (MCL) · Total coliform health-based began Aug 1994 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 1993 Resolved

Recent enforcement actions

State action · SIF Jan 2006
State action · SIE Dec 2005
State action · SFJ Dec 2005
State action · SOX Oct 2005
State action · SOX Aug 1994
State action · SIC Aug 1994
State action · SIB Aug 1994
State action · SIA Aug 1994

This profile is built from EPA public records for system MN1860011 — 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.