Arden Hills

Arden Hills, MN · ~10,000 people served

Check your exact address → Arden Hills overview

100

Excellent

PurityRadar safety score

PWSID

MN1620001

State

Minnesota

City

Arden Hills

Population served

10,000

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

Latest detections from EPA’s UCMR5 monitoring (through Aug 2025). Levels in parts per trillion (ppt).

PFBA

27 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement May 2017. Official EPA record →

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

Monitoring & reporting · Total coliform began Dec 2005 Resolved

Recent enforcement actions

State action · SOX May 2017
State action · SFJ Mar 2017
State action · SIA Oct 2016
State action · SIF Mar 2006
State action · SIE Feb 2006
State action · SFJ Feb 2006
State action · SOX Jan 2006
State action · SIA Dec 1989

This profile is built from EPA public records for system MN1620001 — 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.