CITY OF SWEETWATER

SWEETWATER, TX · ~12,401 people served

Check your exact address → SWEETWATER overview

100

Excellent

PurityRadar safety score

PWSID

TX1770002

State

Texas

City

SWEETWATER

Population served

12,401

Primary source

Surface water

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

Lithium

31,400 ppt

limit —

No federal limit

PFBA

6.1 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Sep 2018. Official EPA record →

Monitoring & reporting · EPA contaminant 1009 began May 2018 Resolved

Monitoring & reporting · EPA contaminant 1009 began Feb 2018 Resolved

Monitoring & reporting · EPA contaminant 0300 began Dec 2002 Resolved

Monitoring & reporting · EPA contaminant 0200 began Dec 2002 Resolved

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 1999 Resolved

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 1999 Resolved

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 1999 Resolved

Recent enforcement actions

State action · SIF Sep 2018
State action · SIF Sep 2018
State action · SIA Aug 2018
State action · SIE Aug 2018
State action · SOX Jul 2018
State action · SIA Jun 2018
State action · SIE Jun 2018
State action · SOX Apr 2018

This profile is built from EPA public records for system TX1770002 — 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.