Twin Lakes

Twin Lakes, MN · ~134 people served

Check your exact address → Twin Lakes overview

100

Excellent

PurityRadar safety score

PWSID

MN1240016

State

Minnesota

City

Twin Lakes

Population served

134

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 2026. Official EPA record →

Other · EPA contaminant 7500 began Jan 2026 Resolved

Max contaminant level (MCL) · Gross alpha health-based began Jan 2020 Resolved

Max contaminant level (MCL) · Gross alpha health-based began Oct 2019 Resolved

Max contaminant level (MCL) · Gross alpha health-based began Jul 2019 Resolved

Max contaminant level (MCL) · Gross alpha health-based began Jan 2019 Resolved

Max contaminant level (MCL) · Gross alpha health-based began Aug 2011 Resolved

Max contaminant level (MCL) · Gross alpha health-based began Jul 2011 Resolved

Recent enforcement actions

State action · SOX Jan 2026
State action · SFJ Jan 2026
State action · SOX Mar 2021
State action · SOX Mar 2021
State action · SIF Jul 2020
State action · SIF May 2020
State action · SIE May 2020
State action · SIB May 2020

This profile is built from EPA public records for system MN1240016 — 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.