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Water system · PWSID MO5031115

GREENE HILLS WATER ASSN

WILLARD, MO · ~75 people served

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

PWSID

MO5031115

State

Missouri

City

WILLARD

Population served

75

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

17

Violations on record

0

Unaddressed

10

Health-based

48

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2024. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Dec 2023 Resolved
Other · EPA contaminant 7000 began Jul 2014 Resolved
Treatment technique · EPA contaminant 0400 health-based began Dec 2011 Resolved
Monitoring & reporting · Total coliform began Sep 2008 Resolved
Max contaminant level (MCL) · Total coliform health-based began May 2006 Resolved
Max contaminant level (MCL) · Total coliform health-based began May 2005 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jan 2005 Resolved
Max contaminant level (MCL) · Total coliform health-based began Dec 2004 Resolved
Max contaminant level (MCL) · Total coliform health-based began Nov 2004 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 2004 Resolved
Monitoring & reporting · Total coliform began Oct 2003 Resolved
Monitoring & reporting · Total coliform began Feb 2003 Resolved

Recent enforcement actions

  • State action · SOX Jul 2024
  • State action · SIA Oct 2018
  • State action · SOX Jun 2015
  • State action · SOX Apr 2012
  • State action · SFJ Dec 2011
  • State action · SIA Nov 2011
  • State action · SOX Apr 2011
  • State action · SIF Dec 2008

This profile is built from EPA public records for system MO5031115 — 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.