Bucks County, PA

ZIP 19030

In ZIP 19030, 8 of the 12 things we check have at least one part graded D or F.

• Drinking water: Pa American Water Co Yardley has 2 contaminants at or over an EPA legal limit; 11 contaminants are above health goals, led by pfoa at 957× California’s Public Health Goal.
• Nearest Superfund site: Roebling Steel Co., 5.4 miles away (3 within 10 miles).
• Largest share of modeled toxic air from industry: Linde Gas & Equipment Inc. (84%), mostly ethylene oxide.
• Fine particles (PM2.5) average 8.4 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 73,480 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 19030

• Superfund sites nearbyD
• Factories and industrial sitesC to D
• Oil and gas wellsA
• Parks and nature nearbyB to C
• Air qualityC to D
• Drinking water qualityC to F
• Pesticide useB to D
• Neighborhood health statusB to D
• Past wildfire impactsA
• Past flood impactsC
• Noise levelsA to D
• Radiation signalsC to D

Based on 7 census tracts · compiled October 25, 2026 · how each grade works and its sources

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