SIKESTON PWS

SIKESTON, MO · ~16,291 people served

Check your exact address → SIKESTON overview

100

Excellent

PurityRadar safety score

PWSID

MO4010743

State

Missouri

City

SIKESTON

Population served

16,291

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 Jan 2025). Levels in parts per trillion (ppt).

PFPeA

5.4 ppt

limit —

No federal limit

PFHxA

4 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Mar 2018. Official EPA record →

Treatment technique · EPA contaminant 0700 health-based began Dec 2017 Resolved

Max contaminant level (MCL) · Total coliform health-based began Sep 2013 Resolved

Monitoring & reporting · Total coliform began Aug 2013 Resolved

Max contaminant level (MCL) · Total coliform health-based began Aug 2007 Resolved

Monitoring & reporting · Total coliform began Aug 1991 Resolved

Max contaminant level (MCL) · Total coliform health-based began Apr 1991 Resolved

Recent enforcement actions

State action · SIF Mar 2018
State action · SOX Feb 2018
State action · SIE Jan 2018
State action · SFJ Jan 2018
State action · SIA Jan 2016
State action · SOX Jan 2014
State action · SOX Jan 2014
State action · SIF Oct 2013

This profile is built from EPA public records for system MO4010743 — 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.