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States → Florida

MIAMI INTL AIRPORT

PWS ID: FL4134513 · MIAMI, Florida 33102-5504

PFAS Detected

8 PFAS "forever chemicals" detected in testing under EPA's UCMR5 monitoring program.

Population Served
25,000
Total Violations
43
Health-Based Violations
6
Water Source
Groundwater

System Details

System Type
Non-Transient Non-Community
Owner Type
Local
Connections
8
County
Miami-Dade
School/Daycare
No
MCL Violations
6
Monitoring Violations
31
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 12 1995
Revised Total Coliform Rule MON 11 2025
Coliform (TCR) MCL 6 1995
Lead and Copper Rule MR 4 2023
Stage 2 Disinfectants and Disinfection Byproducts Rule MR 1 2009
Asbestos MR 1 2022
TTHM MR 1 2023
Total Haloacetic Acids (HAA5) MR 1 2023

PFAS Testing Results (UCMR5)

Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 16 of 60 samples detected PFAS.

Contaminant Date Result MRL Status
8:2 FTS 4/18/2025 <0.005 µg/L 0.005 µg/L Not Detected
PFBA 4/18/2025 0.0100 µg/L 0.005 µg/L Detected
lithium 4/18/2025 <9 µg/L 9 µg/L Not Detected
NMeFOSAA 4/18/2025 <0.006 µg/L 0.006 µg/L Not Detected
NEtFOSAA 4/18/2025 <0.005 µg/L 0.005 µg/L Not Detected
PFTrDA 4/18/2025 <0.007 µg/L 0.007 µg/L Not Detected
PFTA 4/18/2025 <0.008 µg/L 0.008 µg/L Not Detected
PFHpS 4/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFPeS 4/18/2025 <0.004 µg/L 0.004 µg/L Not Detected
NFDHA 4/18/2025 <0.02 µg/L 0.02 µg/L Not Detected
PFEESA 4/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFMBA 4/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFPeA 4/18/2025 0.0120 µg/L 0.003 µg/L Detected
PFMPA 4/18/2025 <0.004 µg/L 0.004 µg/L Not Detected
6:2 FTS 4/18/2025 0.0100 µg/L 0.005 µg/L Detected
4:2 FTS 4/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFBS 4/18/2025 0.0036 µg/L 0.003 µg/L Detected
HFPO-DA 4/18/2025 <0.005 µg/L 0.005 µg/L Not Detected
ADONA 4/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
9Cl-PF3ONS 4/18/2025 <0.002 µg/L 0.002 µg/L Not Detected
11Cl-PF3OUdS 4/18/2025 <0.005 µg/L 0.005 µg/L Not Detected
PFUnA 4/18/2025 <0.002 µg/L 0.002 µg/L Not Detected
PFHxA 4/18/2025 0.0091 µg/L 0.003 µg/L Detected
PFDoA 4/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFDA 4/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFOA 4/18/2025 0.0053 µg/L 0.004 µg/L Detected
PFOS 4/18/2025 0.0100 µg/L 0.004 µg/L Detected
PFNA 4/18/2025 <0.004 µg/L 0.004 µg/L Not Detected
PFHxS 4/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFHpA 4/18/2025 0.0036 µg/L 0.003 µg/L Detected
HFPO-DA 12/6/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFBS 12/6/2024 0.0033 µg/L 0.003 µg/L Detected
11Cl-PF3OUdS 12/6/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFUnA 12/6/2024 <0.002 µg/L 0.002 µg/L Not Detected
PFHxA 12/6/2024 0.0082 µg/L 0.003 µg/L Detected
PFDoA 12/6/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFDA 12/6/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFOA 12/6/2024 0.0054 µg/L 0.004 µg/L Detected
PFOS 12/6/2024 0.0120 µg/L 0.004 µg/L Detected
PFNA 12/6/2024 <0.004 µg/L 0.004 µg/L Not Detected
9Cl-PF3ONS 12/6/2024 <0.002 µg/L 0.002 µg/L Not Detected
PFHpA 12/6/2024 0.0036 µg/L 0.003 µg/L Detected
PFHpS 12/6/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFPeS 12/6/2024 <0.004 µg/L 0.004 µg/L Not Detected
NFDHA 12/6/2024 <0.02 µg/L 0.02 µg/L Not Detected
PFEESA 12/6/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFMBA 12/6/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFPeA 12/6/2024 0.0120 µg/L 0.003 µg/L Detected
PFMPA 12/6/2024 <0.004 µg/L 0.004 µg/L Not Detected
8:2 FTS 12/6/2024 <0.005 µg/L 0.005 µg/L Not Detected
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. PFAS data from EPA UCMR5 monitoring program (2023-2025). This data is provided for informational purposes only.