PWSID
TX0790158
State
Texas
City
HOUSTON
Population served
8,663
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 Jul 2024). Levels in parts per trillion (ppt).
Lithium
11,400 ppt
limit —
PFBA
7.8 ppt
limit —
PFPeA
4.8 ppt
limit —
PFHxA
3.5 ppt
limit —
PFBS
3.2 ppt
limit —
Violations & enforcement
101
Violations on record
1
Unaddressed
11
Health-based
166
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Nov 2024. Official EPA record →
Recent enforcement actions
- State action · SIF Nov 2024
- State action · SOX Dec 2023
- State action · SIA Nov 2023
- State action · SIE Nov 2023
- State action · SIF Jan 2017
- State action · SOX Jan 2017
- State action · SIA Dec 2016
- State action · SIA Dec 2016
This profile is built from EPA public records for system TX0790158 — 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.