Palm Beach County, FL

ZIP 33404

In ZIP 33404, 7 of the 12 things we check have at least one part graded D or F.

• Drinking water: Riviera Beach Utility District, City Of has 2 contaminants at or over an EPA legal limit; 13 contaminants are above health goals, led by pfos at 25× California’s Public Health Goal.
• Nearest Superfund site: Bmi-Textron, 1.7 miles away (2 within 10 miles).
• Largest share of modeled toxic air from industry: Turbocombustor Technology Inc. (100%), mostly nickel.
• Fine particles (PM2.5) average 8.0 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 3,445,573 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 33404

• Superfund sites nearbyF
• Factories and industrial sitesB to D
• Oil and gas wellsA
• Parks and nature nearbyB to C
• Air qualityA to D
• Drinking water qualityA to F
• Pesticide useD
• Neighborhood health statusB to D
• Past wildfire impactsA
• Past flood impactsC
• Noise levelsA to D

Based on 10 census tracts · compiled October 25, 2026 · how each grade works and its sources

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