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Water system · PWSID TX0840063

SAN LEON MUD

SAN LEON, TX · ~11,622 people served

Check your exact address → SAN LEON overview
100
Excellent
PurityRadar safety score

PWSID

TX0840063

State

Texas

City

SAN LEON

Population served

11,622

Primary source

SWP

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

Lithium

17,500 ppt

limit —

No federal limit

PFPeA

69 ppt

limit —

No federal limit

PFBA

13 ppt

limit —

No federal limit

PFHxA

4.4 ppt

limit —

No federal limit

PFBS

3.4 ppt

limit —

No federal limit

Violations & enforcement

21

Violations on record

0

Unaddressed

1

Health-based

59

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Dec 2024 Resolved
Other · EPA contaminant 7500 began Sep 2021 Resolved
Other · EPA contaminant 7500 began Aug 2021 Resolved
Monitoring · Lead & Copper Rule began Aug 2020 Resolved
Monitoring · Lead & Copper Rule began Jul 2020 Resolved
Other · EPA contaminant 7500 began Jun 2020 Resolved
Other · EPA contaminant 7000 began Jul 2019 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2019 Resolved
Monitoring & reporting · Lead & Copper Rule began Dec 2018 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2017 Resolved
Other · EPA contaminant 7500 began Apr 2016 Resolved
Other · EPA contaminant 7500 began Jan 2016 Resolved

Recent enforcement actions

  • State action · SOX Feb 2025
  • State action · SIA Jan 2025
  • State action · SOX Dec 2023
  • State action · SOX Dec 2023
  • State action · SIF Dec 2023
  • State action · SIF Dec 2023
  • State action · SIA Sep 2021
  • State action · SIA Aug 2021

This profile is built from EPA public records for system TX0840063 — 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.