Miami-Dade County, FL

ZIP 33109

In ZIP 33109, 2 of the 12 things we check have at least one part graded D or F.

• Nearest Superfund site: Continental Cleaners, 6.4 miles away (3 within 10 miles).
• Largest share of modeled toxic air from industry: Jl Audio Inc. (99%), mostly diisocyanates.
• Fine particles (PM2.5) average 5.8 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 855,356 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 33109

• Superfund sites nearbyC
• Factories and industrial sitesC
• Oil and gas wellsA
• Parks and nature nearbyF
• Air qualityA
• Pesticide useD
• Neighborhood health statusC
• Past wildfire impactsA
• Past flood impactsB
• Noise levelsA

Based on 1 census tract · compiled September 10, 2026 · how each grade works and its sources

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