SUNBELT FWSD OAKWILDE SUBDIVISION

HOUSTON, TX · ~6,819 people served

Check your exact address → HOUSTON overview

100

Excellent

PurityRadar safety score

PWSID

TX1010022

State

Texas

City

HOUSTON

Population served

6,819

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 Oct 2023). Levels in parts per trillion (ppt).

Lithium

17,400 ppt

limit —

No federal limit

PFBA

7.9 ppt

limit —

No federal limit

PFPeA

3.1 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Mar 2000. Official EPA record →

Other · EPA contaminant 7000 began Oct 1999 Resolved

Recent enforcement actions

State action · SOX Mar 2000
EPA/federal action · EOX Mar 2000
State action · SFJ Sep 1990
State action · SFJ Aug 1990
State action · SFJ Mar 1990
State action · SFJ Aug 1989
State action · SFJ May 1989
State action · SFT Jun 1987

This profile is built from EPA public records for system TX1010022 — 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.