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Water system · PWSID MO2010538

MONROE CITY PWS

MONROE, MO · ~2,500 people served

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

PWSID

MO2010538

State

Missouri

City

MONROE

Population served

2,500

Primary source

Surface water

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).

PFBA

5 ppt

limit —

No federal limit

Violations & enforcement

35

Violations on record

0

Unaddressed

26

Health-based

99

Enforcement actions

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

Other · EPA contaminant 7500 began Jul 2025 Resolved
Other · EPA contaminant 7500 began Apr 2024 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2023 Resolved
Other · EPA contaminant 7500 began May 2023 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2023 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2022 Resolved
Other · EPA contaminant 7000 began Jul 2022 Resolved
Monitoring & reporting · EPA contaminant 2037 began Apr 2022 Resolved
Monitoring & reporting · EPA contaminant 2051 began Apr 2022 Resolved
Monitoring & reporting · EPA contaminant 2050 began Apr 2022 Resolved
Other · EPA contaminant 7500 began Mar 2022 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2021 Resolved

Recent enforcement actions

  • State action · SOX Sep 2025
  • State action · SIF Oct 2024
  • State action · SOX Jun 2024
  • State action · SOX May 2024
  • State action · SFJ Feb 2024
  • State action · SIE Feb 2024
  • State action · SIF Aug 2023
  • State action · SFJ Jun 2023

This profile is built from EPA public records for system MO2010538 — 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.