Allegheny County, PA

ZIP 15132

In ZIP 15132, 9 of the 12 things we check have at least one part graded D or F.

• Drinking water: Mawc Sweeney Plant meets every EPA legal limit; 9 contaminants are above health goals, led by lead at 60× California’s Public Health Goal.
• Nearest Superfund site: Resin Disposal, 9.7 miles away.
• Largest share of modeled toxic air from industry: Wabtec Components LLC Formerly Thermal Transfer Corp (46%), mostly chromium.
• Fine particles (PM2.5) average 8.9 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 12,030 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 15132

• Superfund sites nearbyA
• Factories and industrial sitesC to D
• Oil and gas wellsF
• Parks and nature nearbyD to F
• Air qualityD to F
• Drinking water qualityD to F
• Pesticide useB to C
• Neighborhood health statusD to F
• Past wildfire impactsA
• Past flood impactsD
• Noise levelsA to F
• Radiation signalsD to F

Based on 14 census tracts · compiled September 10, 2026 · how each grade works and its sources

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