Deer River

Deer River, MN · ~942 people served

Check your exact address → Deer River overview

100

Excellent

PurityRadar safety score

PWSID

MN1310007

State

Minnesota

City

Deer River

Population served

942

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 Feb 2001. Official EPA record →

Max contaminant level (MCL) · Total coliform health-based began Feb 2001 Resolved

Max contaminant level (MCL) · Total coliform health-based began Oct 1998 Resolved

Max contaminant level (MCL) · Total coliform health-based began Oct 1997 Resolved

Recent enforcement actions

State action · SIF Feb 2001
State action · SOX Feb 2001
State action · SFJ Feb 2001
State action · SIE Feb 2001
State action · SIB Feb 2001
State action · SIC Feb 2001
State action · SOX Nov 1998
State action · SIE Nov 1998

This profile is built from EPA public records for system MN1310007 — 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.