FORT BEND COUNTY MUD 151

HOUSTON, TX · ~10,233 people served

Check your exact address → HOUSTON overview

100

Excellent

PurityRadar safety score

PWSID

TX0790443

State

Texas

City

HOUSTON

Population served

10,233

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 Oct 2024). Levels in parts per trillion (ppt).

Lithium

30,300 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Apr 2015. Official EPA record →

Other · EPA contaminant 7500 began Sep 2012 Resolved

Monitoring & reporting · Total coliform began May 2012 Resolved

Recent enforcement actions

State action · SOX Apr 2015
State action · SOX Oct 2012
State action · SIF Oct 2012
State action · SIA Oct 2012
State action · SIE Jul 2012
State action · SIA Jul 2012

This profile is built from EPA public records for system TX0790443 — 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.