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Water system · PWSID MN1540004

Hendrum

Hendrum, MN · ~285 people served

Check your exact address → Hendrum overview
100
Excellent
PurityRadar safety score

PWSID

MN1540004

State

Minnesota

City

Hendrum

Population served

285

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

12

Violations on record

1

Unaddressed

4

Health-based

58

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Oct 2025 Unaddressed
Monitoring · Lead & Copper Rule began Jan 2022 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2021 Resolved
Monitoring · Lead & Copper Rule began Oct 2021 Resolved
Monitoring & reporting · Nitrate began Jan 2021 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2020 Resolved
Monitoring · Lead & Copper Rule began Apr 2020 Resolved
Monitoring · Lead & Copper Rule began Oct 2018 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 2007 Resolved
Max contaminant level (MCL) · Total coliform health-based began Sep 2001 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 1994 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 1992 Resolved

Recent enforcement actions

  • State action · SFJ Oct 2025
  • State action · SIA Sep 2025
  • State action · SIA Aug 2025
  • State action · SOX Sep 2022
  • State action · SOX Sep 2022
  • State action · SOX Aug 2022
  • State action · SOX May 2022
  • State action · SOX May 2022

This profile is built from EPA public records for system MN1540004 — 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.