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Water system · PWSID TX0360017

CITY OF MONT BELVIEU

MONT BELVIEU, TX · ~12,864 people served

Check your exact address → MONT BELVIEU overview
100
Excellent
PurityRadar safety score

PWSID

TX0360017

State

Texas

City

MONT BELVIEU

Population served

12,864

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

Lithium

26,700 ppt

limit —

No federal limit

Violations & enforcement

13

Violations on record

0

Unaddressed

3

Health-based

41

Enforcement actions

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

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2024 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2022 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2022 Resolved
Monitoring & reporting · EPA contaminant 0999 began Oct 2017 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2017 Resolved
Monitoring & reporting · Lead & Copper Rule began Dec 2016 Resolved
Other · EPA contaminant 7500 began Feb 2016 Resolved
Monitoring & reporting · Lead & Copper Rule began Dec 2015 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2015 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2014 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2013 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2012 Resolved

Recent enforcement actions

  • State action · SOX Apr 2025
  • State action · SIA Dec 2024
  • State action · SIE Dec 2024
  • State action · SIF Nov 2024
  • State action · SOX Mar 2023
  • State action · SIF Nov 2022
  • State action · SIE Nov 2022
  • State action · SIA Nov 2022

This profile is built from EPA public records for system TX0360017 — 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.