PWSID
FL4130077
State
Florida
City
BAL HARBOUR
Population served
3,209
Primary source
GWP
Score history
▼ 70 points — the score moved from 100 to 30 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 Dec 2023). Levels in parts per trillion (ppt).
PFOS
Perfluorooctanesulfonic acid
42 ppt
limit 4 ppt
PFOA
Perfluorooctanoic acid
9.7 ppt
limit 4 ppt
PFHxS
Perfluorohexanesulfonic acid
7.3 ppt
limit 10 ppt
6:2 FTS
84 ppt
limit —
PFHxA
38 ppt
limit —
PFPeA
33 ppt
limit —
PFBA
19 ppt
limit —
PFHpA
14 ppt
limit —
8:2 FTS
7.4 ppt
limit —
PFBS
6.8 ppt
limit —
Violations & enforcement
3
Violations on record
1
Unaddressed
0
Health-based
5
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Jan 2024. Official EPA record →
Recent enforcement actions
- State action · SOX Jan 2024
- State action · SFJ May 2014
- State action · SOX Aug 2004
- State action · SIA Feb 1983
- State action · SO7 Jun 1981
This profile is built from EPA public records for system FL4130077 — 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.