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Water system · PWSID TX1011019

ADDICKS UTILITY DISTRICT

HOUSTON, TX · ~7,017 people served

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

PWSID

TX1011019

State

Texas

City

HOUSTON

Population served

7,017

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

PFHxS

Perfluorohexanesulfonic acid

3.3 ppt

limit 10 ppt

Below EPA limit

Lithium

10,600 ppt

limit —

No federal limit

PFBA

6.8 ppt

limit —

No federal limit

PFPeA

6.7 ppt

limit —

No federal limit

PFHxA

6.4 ppt

limit —

No federal limit

PFBS

3.7 ppt

limit —

No federal limit

Violations & enforcement

8

Violations on record

0

Unaddressed

0

Health-based

20

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jan 2011. Official EPA record →

Other · EPA contaminant 7500 began Apr 2006 Resolved
Other · EPA contaminant 7500 began Mar 2006 Resolved
Other · EPA contaminant 7500 began Jan 2006 Resolved
Monitoring & reporting · Total coliform began Dec 2005 Resolved
Other · EPA contaminant 7500 began Dec 2005 Resolved
Monitoring & reporting · Total coliform began Nov 2005 Resolved
Monitoring & reporting · Total coliform began Sep 2005 Resolved
Monitoring & reporting · Total coliform began Aug 2005 Resolved

Recent enforcement actions

  • State action · SOX Jan 2011
  • State action · SIA Mar 2006
  • State action · SIA Feb 2006
  • State action · SIA Jan 2006
  • State action · SIE Jan 2006
  • State action · SOX Dec 2005
  • State action · SIA Dec 2005
  • State action · SIE Dec 2005

This profile is built from EPA public records for system TX1011019 — 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.