PWSID
TX0610091
State
Texas
City
FRISCO
Population served
2,979
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 Oct 2025). Levels in parts per trillion (ppt).
PFBA
6.6 ppt
limit —
PFBS
3.5 ppt
limit —
PFHxA
3.2 ppt
limit —
PFPeA
3.2 ppt
limit —
Violations & enforcement
27
Violations on record
4
Unaddressed
1
Health-based
80
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Dec 2025. Official EPA record →
Recent enforcement actions
- State action · SIA Dec 2025
- State action · SIA Dec 2025
- State action · SIA Dec 2025
- State action · SIE Dec 2025
- State action · SIE Nov 2024
- State action · SIA Nov 2024
- State action · SOX Sep 2024
- State action · SIA Sep 2024
This profile is built from EPA public records for system TX0610091 — 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.