Dilworth

Dilworth, MN · ~4,918 people served

Check your exact address → Dilworth overview

100

Excellent

PurityRadar safety score

PWSID

MN1140003

State

Minnesota

City

Dilworth

Population served

4,918

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

Lithium

90,000 ppt

limit —

No federal limit

PFBA

5.4 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement May 2025. Official EPA record →

Monitoring · Lead & Copper Rule began Feb 2025 Resolved

Monitoring · Lead & Copper Rule began Jan 2025 Resolved

Monitoring & reporting · EPA contaminant 0999 began Apr 2016 Resolved

Monitoring · Lead & Copper Rule began Apr 2016 Resolved

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

Recent enforcement actions

State action · SIF May 2025
State action · SIF May 2025
State action · SOX Apr 2025
State action · SOX Apr 2025
State action · SFJ Apr 2025
State action · SIE Apr 2025
State action · SFJ Apr 2025
State action · SIE Apr 2025

This profile is built from EPA public records for system MN1140003 — 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.