Bucks County, PA

ZIP 18927

In ZIP 18927, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: Hilltown Twp Water&sewer Auth has 2 contaminants at or over an EPA legal limit; 12 contaminants are above health goals, led by pfos at 6.3× California’s Public Health Goal.
• Nearest Superfund site: North Penn - Area 2, 3.5 miles away (3 within 10 miles).
• Largest share of modeled toxic air from industry: Custom Processing Services LLC (33%), mostly chromium compounds.
• Fine particles (PM2.5) average 7.2 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 18927

• Superfund sites nearbyF
• Factories and industrial sitesD
• Oil and gas wellsA
• Parks and nature nearbyC
• Air qualityB
• Drinking water qualityF
• Pesticide useD
• Neighborhood health statusB
• Past wildfire impactsA
• Past flood impactsD
• Noise levelsA
• Radiation signalsD

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

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