THUNDERBIRD UTILITY DISTRICT SYSTEM 2

MISSOURI CITY, TX · ~1,821 people served

Check your exact address → MISSOURI CITY overview

100

Excellent

PurityRadar safety score

PWSID

TX0790050

State

Texas

City

MISSOURI CITY

Population served

1,821

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Sep 2007. Official EPA record →

Monitoring & reporting · Total coliform began May 2007 Resolved

Recent enforcement actions

State action · SIF Sep 2007
State action · SIE Jun 2007
State action · SIA Jun 2007
State action · SOX May 2007

This profile is built from EPA public records for system TX0790050 — 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.