PWSID
TX1012740
State
Texas
City
HOUSTON
Population served
10,404
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 Nov 2023). Levels in parts per trillion (ppt).
PFPeA
15 ppt
limit —
PFHxA
8.5 ppt
limit —
PFBS
4.3 ppt
limit —
Violations & enforcement
2
Violations on record
0
Unaddressed
0
Health-based
6
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Oct 2016. Official EPA record →
Recent enforcement actions
- State action · SOX Oct 2016
- State action · SIA Mar 2016
- State action · SIF Mar 2016
- State action · SOX Feb 2016
- State action · SIE Nov 2015
- State action · SIA Nov 2015
This profile is built from EPA public records for system TX1012740 — 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.