SIENNA MANAGEMENT DISTRICT

SUGAR LAND, TX · ~300 people served

Check your exact address → SUGAR LAND overview

100

Excellent

PurityRadar safety score

PWSID

TX0790495

State

Texas

City

SUGAR LAND

Population served

300

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 Aug 2015. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2014 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2013 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2013 Resolved

Recent enforcement actions

State action · SOX Aug 2015
State action · SIF Feb 2015
State action · SIA Nov 2014
State action · SIE Nov 2014
State action · SIF Feb 2012

This profile is built from EPA public records for system TX0790495 — 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.