PWSID
FL4131558
State
Florida
City
WEST MIAMI
Population served
8,500
Primary source
GWP
Score history
▼ 43 points — the score moved from 100 to 57 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 2025). Levels in parts per trillion (ppt).
PFOS
Perfluorooctanesulfonic acid
12 ppt
limit 4 ppt
PFOA
Perfluorooctanoic acid
4.3 ppt
limit 4 ppt
PFPeA
12 ppt
limit —
PFBA
12 ppt
limit —
PFHxA
7.7 ppt
limit —
PFBS
4.4 ppt
limit —
PFHpA
3.6 ppt
limit —
Violations & enforcement
17
Violations on record
1
Unaddressed
0
Health-based
21
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Dec 2024. Official EPA record →
Recent enforcement actions
- State action · SOX Dec 2024
- State action · SIA Sep 2024
- State action · SOX Feb 2024
- State action · SOX Jan 2024
- State action · SOX Jun 2023
- State action · SFJ Jun 2023
- State action · SOX Apr 2023
- State action · SIA Apr 2023
This profile is built from EPA public records for system FL4131558 — 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.