Medina

Hamel, MN · ~4,205 people served

Check your exact address → Hamel overview

100

Excellent

PurityRadar safety score

PWSID

MN1270023

State

Minnesota

City

Hamel

Population served

4,205

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

Latest detections from EPA’s UCMR5 monitoring (through Dec 2023). Levels in parts per trillion (ppt).

Lithium

11,000 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2004. Official EPA record →

Max contaminant level (MCL) · Gross alpha health-based began Jan 2001 Resolved

Max contaminant level (MCL) · Uranium health-based began Jan 2001 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 1994 Resolved

Recent enforcement actions

State action · SOX Jun 2004
State action · SFK Jun 2004
State action · SIF Jun 2003
State action · SIA May 2003
State action · SIF Oct 2002
State action · SIF Jun 2002
State action · SO6 Aug 2001
State action · SFJ Aug 2001

This profile is built from EPA public records for system MN1270023 — 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.