CITY OF SUDAN

SUDAN, TX · ~940 people served

Check your exact address → SUDAN overview

100

Excellent

PurityRadar safety score

PWSID

TX1400005

State

Texas

City

SUDAN

Population served

940

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 Nov 2025. Official EPA record →

Max contaminant level (MCL) · Nitrate health-based began Apr 2025 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2015 Resolved

Monitoring & reporting · EPA contaminant 3014 began Dec 2011 Resolved

Monitoring & reporting · EPA contaminant 3014 began May 2011 Resolved

Max contaminant level (MCL) · Total coliform health-based began Aug 2009 Resolved

Monitoring & reporting · EPA contaminant 0999 began Oct 2008 Resolved

Other · EPA contaminant 7500 began May 2003 Resolved

Monitoring & reporting · Total coliform began Jan 2003 Resolved

Recent enforcement actions

State action · SOX Nov 2025
State action · SIF Apr 2025
State action · SIA Apr 2025
State action · SIE Apr 2025
State action · SOX Jul 2016
State action · SIF Jan 2016
State action · SIA Nov 2015
State action · SIE Nov 2015

This profile is built from EPA public records for system TX1400005 — 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.