PWSID
FL3590205
State
Florida
City
SANFORD
Population served
79,715
Primary source
Groundwater
Score history
▼ 12 points — the score moved from 100 to 88 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 Oct 2023). Levels in parts per trillion (ppt).
PFOS
Perfluorooctanesulfonic acid
4.7 ppt
limit 4 ppt
PFHxS
Perfluorohexanesulfonic acid
3 ppt
limit 10 ppt
PFPeA
4.9 ppt
limit —
PFBS
3.6 ppt
limit —
PFHxA
3 ppt
limit —
Violations & enforcement
11
Violations on record
1
Unaddressed
2
Health-based
90
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Jun 2023. Official EPA record →
Recent enforcement actions
- State action · SOX Jun 2023
- State action · SFL May 2023
- State action · SOX Mar 2023
- State action · SIF Mar 2023
- State action · SIA Feb 2023
- State action · SIA Jul 2022
- State action · SOX Jul 2022
- State action · SIF May 2022
This profile is built from EPA public records for system FL3590205 — 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.