Dallas County, TX

ZIP 75159

In ZIP 75159, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Talty Sud meets every EPA legal limit; 10 contaminants are above health goals, led by pfos at 2.9× California’s Public Health Goal.
• Nearest Superfund site: Lane Plating Works, Inc, 7.3 miles away.
• Largest share of modeled toxic air from industry: Dexter Axle Co LLC (92%), mostly nickel.
• Fine particles (PM2.5) average 8.0 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 37,052 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 75159

• Superfund sites nearbyA to C
• Factories and industrial sitesA to C
• Oil and gas wellsA to C
• Parks and nature nearbyB to D
• Air qualityC to D
• Drinking water qualityC
• Pesticide useB to D
• Neighborhood health statusB to D
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA to D
• Radiation signalsB to C

Based on 8 census tracts · compiled October 25, 2026 · how each grade works and its sources

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