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Water system · PWSID TX1840006

CITY OF HUDSON OAKS

HUDSON OAKS, TX · ~3,487 people served

Check your exact address → HUDSON OAKS overview
100
Excellent
PurityRadar safety score

PWSID

TX1840006

State

Texas

City

HUDSON OAKS

Population served

3,487

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

PFHxS

Perfluorohexanesulfonic acid

3.2 ppt

limit 10 ppt

Below EPA limit

Lithium

36,100 ppt

limit —

No federal limit

PFBS

7.3 ppt

limit —

No federal limit

Violations & enforcement

24

Violations on record

3

Unaddressed

8

Health-based

70

Enforcement actions

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

Other · EPA contaminant 7500 began May 2025 Unaddressed
Reporting · EPA contaminant 5200 began Oct 2024 Unaddressed
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Unaddressed
Monitoring · Lead & Copper Rule began Jul 2025 Resolved
Monitoring · Lead & Copper Rule began Jun 2025 Resolved
Other · EPA contaminant 7500 began Feb 2025 Resolved
Other · EPA contaminant 7000 began Jul 2024 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 2023 Resolved
Other · EPA contaminant 7500 began Oct 2021 Resolved
Other · EPA contaminant 7500 began Sep 2020 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2020 Resolved
Monitoring & reporting · Lead & Copper Rule began Sep 2019 Resolved

Recent enforcement actions

  • State action · SOX Sep 2025
  • State action · SIE Sep 2025
  • State action · SIA Sep 2025
  • State action · SIE Aug 2025
  • State action · SIA Aug 2025
  • State action · SIA May 2025
  • State action · SOX Apr 2025
  • State action · SIF Apr 2025

This profile is built from EPA public records for system TX1840006 — 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.