PWSID
TX0790005
State
Texas
City
SUGAR LAND
Population served
90,909
Primary source
Surface water
Score history
▼ 8 points — the score moved from 100 to 92 on Jun 18, 2026, as newly published EPA data was incorporated.
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).
PFOA
Perfluorooctanoic acid
4 ppt
limit 4 ppt
Lithium
21,800 ppt
limit —
6:2 FTS
653 ppt
limit —
PFBA
58 ppt
limit —
PFPeA
18 ppt
limit —
PFHxA
13 ppt
limit —
PFBS
5.7 ppt
limit —
PFHpA
3.6 ppt
limit —
ADONA
3.3 ppt
limit —
Violations & enforcement
3
Violations on record
0
Unaddressed
0
Health-based
12
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Apr 2015. Official EPA record →
Recent enforcement actions
- State action · SOX Apr 2015
- State action · SOX Apr 2015
- State action · SIF Mar 2015
- State action · SIF Mar 2015
- State action · SIE Feb 2015
- State action · SIA Feb 2015
- State action · SOX Feb 2015
- State action · SIA Feb 2015
Area water-quality monitoring
Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.
Fluoride
2 stations · latest Nov 2025
Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.
This profile is built from EPA public records for system TX0790005 — 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.