FRANKLIN COUNTY PWSD 3 LAKE SERENE

VILLA RIDGE, MO · ~600 people served

Check your exact address → VILLA RIDGE overview

100

Excellent

PurityRadar safety score

PWSID

MO6036075

State

Missouri

City

VILLA RIDGE

Population served

600

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 Jan 2016. Official EPA record →

Monitoring & reporting · EPA contaminant 0600 began Apr 2008 Resolved

Monitoring & reporting · Total coliform began Sep 2005 Resolved

Other · EPA contaminant 7000 began Jul 2004 Resolved

Monitoring & reporting · Total coliform began Jul 2003 Resolved

Monitoring & reporting · Total coliform began Jun 2003 Resolved

Monitoring & reporting · Total coliform began Nov 2002 Resolved

Monitoring & reporting · Total coliform began Dec 2000 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2000 Resolved

Monitoring & reporting · Total coliform began Dec 1999 Resolved

Monitoring & reporting · Total coliform began Sep 1999 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 1996 Addressed

Monitoring & reporting · Lead & Copper Rule began Jan 1995 Addressed

Recent enforcement actions

State action · SIA Jan 2016
State action · SOX Jan 2014
EPA/federal action · EOX May 2008
EPA/federal action · EIA May 2008
State action · SIA Oct 2005
State action · SIE Oct 2005
State action · SOX Jul 2005
State action · SIF Sep 2003

Area water-quality monitoring

Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.

ContaminantMedian · max · samples

Nitrate

1 station · latest Sep 2024

0.007 · max 0.026 mg/L · 15

Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.

This profile is built from EPA public records for system MO6036075 — 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.