Home/ Directory/ TX/ SEBASTIAN MUD

Water system · PWSID TX2450006

SEBASTIAN MUD

SEBASTIAN, TX · ~1,884 people served

Check your exact address → SEBASTIAN overview
100
Excellent
PurityRadar safety score

PWSID

TX2450006

State

Texas

City

SEBASTIAN

Population served

1,884

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

Lithium

62,300 ppt

limit —

No federal limit

PFBA

7.1 ppt

limit —

No federal limit

PFPeA

4.2 ppt

limit —

No federal limit

PFBS

3.1 ppt

limit —

No federal limit

PFHxA

3 ppt

limit —

No federal limit

Violations & enforcement

29

Violations on record

3

Unaddressed

4

Health-based

85

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2025. Official EPA record →

Other · EPA contaminant 7000 began Jul 2025 Unaddressed
Reporting · EPA contaminant 5200 began Oct 2024 Unaddressed
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Unaddressed
Other · EPA contaminant 7500 began May 2025 Resolved
Monitoring & reporting · Bromate began Jul 2024 Resolved
Other · EPA contaminant 7500 began Aug 2021 Resolved
Other · EPA contaminant 7500 began Jan 2021 Resolved
Other · EPA contaminant 7500 began Jan 2021 Resolved
Monitoring · Lead & Copper Rule began Jul 2020 Resolved
Monitoring & reporting · EPA contaminant 0200 began Dec 2019 Resolved
Monitoring & reporting · EPA contaminant 0300 began Dec 2019 Resolved
Monitoring & reporting · EPA contaminant 0200 began Nov 2019 Resolved

Recent enforcement actions

  • State action · SIA Dec 2025
  • State action · SOX Jun 2025
  • State action · SIF Jun 2025
  • State action · SIF Jun 2025
  • State action · SIA May 2025
  • State action · SIE Mar 2025
  • State action · SIA Mar 2025
  • State action · SIE Mar 2025

This profile is built from EPA public records for system TX2450006 — 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.