Mound

Mound, MN · ~9,447 people served

Check your exact address → Mound overview

100

Excellent

PurityRadar safety score

PWSID

MN1270038

State

Minnesota

City

Mound

Population served

9,447

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 Sep 2025). Levels in parts per trillion (ppt).

Lithium

15,000 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Oct 2018. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2017 Resolved

Monitoring & reporting · Total coliform began May 2007 Resolved

Max contaminant level (MCL) · Arsenic health-based began Oct 2006 Resolved

Recent enforcement actions

State action · SOX Oct 2018
State action · SIF Feb 2018
State action · SIE Jan 2018
State action · SFJ Jan 2018
State action · SIA Oct 2017
State action · SIA Sep 2017
State action · SIA Jul 2017
State action · SOX Mar 2008

This profile is built from EPA public records for system MN1270038 — 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.