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Water system · PWSID MO6010866

WINFIELD PWS

WINFIELD, MO · ~1,489 people served

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

PWSID

MO6010866

State

Missouri

City

WINFIELD

Population served

1,489

Primary source

GWP

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

13

Violations on record

1

Unaddressed

2

Health-based

35

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Aug 2025 Unaddressed
Reporting · EPA contaminant 5200 began Oct 2024 Resolved
Monitoring · Lead & Copper Rule began May 2024 Resolved
Other · EPA contaminant 7500 began Mar 2024 Resolved
Monitoring · Lead & Copper Rule began Jan 2023 Resolved
Treatment technique · EPA contaminant 0700 health-based began Jan 2022 Resolved
Monitoring · Lead & Copper Rule began Mar 2019 Resolved
Max contaminant level (MCL) · Total coliform health-based began Sep 2010 Resolved
Monitoring & reporting · Total coliform began Aug 2006 Resolved
Other · EPA contaminant 7000 began Jul 2004 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2003 Resolved
Other · EPA contaminant 7000 began Jul 2002 Resolved

Recent enforcement actions

  • State action · SIF Dec 2025
  • State action · SIE Oct 2025
  • State action · SIA Oct 2025
  • State action · SIF Apr 2025
  • State action · SIF Apr 2025
  • State action · SOX Jan 2025
  • State action · SOX Jan 2025
  • State action · SOX Jul 2024

This profile is built from EPA public records for system MO6010866 — 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.