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MIAMI INTL AIRPORT

Miami, FL · 25,000 served

MIAMI INTL AIRPORT serves 25,000 people in Miami, FL. It has 0 health-based violations in the last 5 years. TapGraded has not yet graded this system.

Violation history (last 5 years)

2022
2023
2024
2025
Health-based Monitoring / reporting

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Lead (Lead and Copper Rule)

EPA's current lead action level is 15 ppb (dropping to 10 ppb in 2027 under the Lead and Copper Rule Improvements).

90th-percentile lead sample 5.5 ppb
0 ppb EPA action level: 15 ppb

PFAS (UCMR5 occurrence data)

PFOA 5.4 ppt over limit
0 ppt EPA MCL: 4 ppt
HFPO-DA (not detected) 0 ppt
0 ppt EPA MCL: 10 ppt
PFHxS (not detected) 0 ppt
0 ppt EPA MCL: 10 ppt
PFNA (not detected) 0 ppt
0 ppt EPA MCL: 10 ppt
PFOS 12 ppt over limit
0 ppt EPA MCL: 4 ppt

System details

System type
Non-transient non-community water system
Water source
Ground water purchased from another system
Ownership
Local government
Service connections
8

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Frequently asked questions

Is Miami, FL tap water safe to drink?

MIAMI INTL AIRPORT has 0 health-based violations in the last 5 years. TapGraded has not yet graded this system.

Does MIAMI INTL AIRPORT have lead in its water?

The most recent 90th-percentile lead sample is 5.5 ppb, versus the EPA action level of 15 ppb.

Has PFAS been detected in MIAMI INTL AIRPORT's water?

Yes — PFAS was detected at or above the EPA MCL for 2 of the tracked analytes.

Source: EPA SDWIS/ECHO · Data as of 2026Q2