PWSID
TX1013261
State
Texas
City
HOUSTON
Population served
4,200
Primary source
SWP
Score history
No change since tracking began Jun 18, 2026.
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).
PFBA
5.1 ppt
limit —
PFHxA
4.7 ppt
limit —
PFPeA
4.6 ppt
limit —
PFBS
3.1 ppt
limit —
Violations & enforcement
3
Violations on record
0
Unaddressed
0
Health-based
9
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Mar 2018. Official EPA record →
Recent enforcement actions
- State action · SO0 Mar 2018
- State action · SOX Aug 2015
- State action · SOX May 2015
- State action · SIA Jul 2013
- State action · SIE May 2013
- State action · SIA May 2013
- State action · SIF Oct 2003
- State action · SIA Jul 2003
This profile is built from EPA public records for system TX1013261 — 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.