JEFFERSON COUNTY PWSD 6

HOUSE SPRINGS, MO · ~7,500 people served

Check your exact address → HOUSE SPRINGS overview

100

Excellent

PurityRadar safety score

PWSID

MO6024298

State

Missouri

City

HOUSE SPRINGS

Population served

7,500

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

Latest detections from EPA’s UCMR5 monitoring (through Dec 2023). Levels in parts per trillion (ppt).

Lithium

15,000 ppt

limit —

No federal limit

PFPeA

3.9 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jan 2014. Official EPA record →

Monitoring & reporting · Total coliform began Jan 2009 Resolved

Other · EPA contaminant 7000 began Jul 2006 Resolved

Monitoring & reporting · Total coliform began Jan 2006 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2004 Resolved

Other · EPA contaminant 7000 began Jul 2002 Resolved

Recent enforcement actions

State action · SOX Jan 2014
State action · SIF Jul 2010
State action · SIE Feb 2009
State action · SIA Feb 2009
State action · SOX Jul 2007
State action · SIF Mar 2007
State action · SFJ Feb 2007
State action · SOX Sep 2006

This profile is built from EPA public records for system MO6024298 — 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.