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Water system · PWSID MO6010505

MARTHASVILLE PWS

MARTHASVILLE, MO · ~1,200 people served

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

PWSID

MO6010505

State

Missouri

City

MARTHASVILLE

Population served

1,200

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

21

Violations on record

1

Unaddressed

7

Health-based

49

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Mar 2025. Official EPA record →

Reporting · EPA contaminant 5200 began Oct 2024 Unaddressed
Other · EPA contaminant 7000 began Jul 2022 Resolved
Other · EPA contaminant 7000 began Jul 2021 Resolved
Other · EPA contaminant 7000 began Jul 2020 Resolved
Other · EPA contaminant 7000 began Jul 2019 Resolved
Other · EPA contaminant 7000 began Jul 2014 Resolved
Monitoring & reporting · Total coliform began May 2014 Resolved
Other · EPA contaminant 7000 began Jul 2013 Resolved
Other · EPA contaminant 7000 began Jul 2012 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 2008 Resolved
Other · EPA contaminant 7500 began Sep 2007 Resolved
Max contaminant level (MCL) · Total coliform health-based began Aug 2007 Resolved

Recent enforcement actions

  • State action · SIE Mar 2025
  • State action · SIA Mar 2025
  • State action · SIE Mar 2025
  • State action · SFK Nov 2023
  • State action · SOX Nov 2022
  • State action · SOX Dec 2021
  • State action · SOX Jan 2021
  • State action · SIA Dec 2018

This profile is built from EPA public records for system MO6010505 — 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.