PWSID
TX1013175
State
Texas
City
HOUSTON
Population served
10,530
Primary source
Groundwater
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 Sep 2025). Levels in parts per trillion (ppt).
PFBA
6.5 ppt
limit —
PFPeA
4.4 ppt
limit —
PFHxA
3.2 ppt
limit —
Violations & enforcement
1
Violations on record
0
Unaddressed
0
Health-based
4
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Aug 2015. Official EPA record →
Recent enforcement actions
- State action · SOX Aug 2015
- State action · SIF Feb 2015
- State action · SIE Nov 2014
- State action · SIA Nov 2014
This profile is built from EPA public records for system TX1013175 — 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.