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Water system · PWSID MO5036180

LIBERTY UTILITIES VENICE

AURORA, MO · ~1,100 people served

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

PWSID

MO5036180

State

Missouri

City

AURORA

Population served

1,100

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

67

Violations on record

1

Unaddressed

4

Health-based

92

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2017. Official EPA record →

Other · EPA contaminant 0700 began Apr 2012 Unaddressed
Other · EPA contaminant 7000 began Jul 2016 Resolved
Monitoring & reporting · Thallium began Jan 2016 Resolved
Monitoring & reporting · Thallium began Jan 2016 Resolved
Other · EPA contaminant 7500 began Oct 2015 Resolved
Max contaminant level (MCL) · Total coliform health-based began Sep 2015 Resolved
Other · EPA contaminant 7500 began Aug 2015 Resolved
Other · EPA contaminant 7000 began Jul 2015 Resolved
Treatment technique · EPA contaminant 0700 health-based began May 2015 Resolved
Monitoring & reporting · Thallium began Apr 2015 Resolved
Other · EPA contaminant 7500 began Mar 2015 Resolved
Other · EPA contaminant 0700 began Feb 2015 Resolved

Recent enforcement actions

  • State action · SOX Dec 2017
  • State action · SOX Oct 2017
  • State action · SOX Oct 2017
  • State action · SOX Aug 2017
  • State action · SOX Aug 2017
  • State action · SOX Jul 2017
  • State action · SIF Mar 2017
  • State action · SIF Mar 2017

This profile is built from EPA public records for system MO5036180 — 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.