Dallas County, TX

ZIP 75039

In ZIP 75039, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: City Of Irving meets every EPA legal limit; 10 contaminants are above health goals, led by pfos at 2.2× California’s Public Health Goal.
• Nearest Superfund site: Rsr Corporation, 7.0 miles away (3 within 10 miles).
• Largest share of modeled toxic air from industry: Tpg Pressure - Grand Prairie (39%), mostly nickel.
• Fine particles (PM2.5) average 9.5 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 19,079 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 75039

• Superfund sites nearbyA to D
• Factories and industrial sitesC to D
• Oil and gas wellsD
• Parks and nature nearbyB to D
• Air qualityF
• Drinking water qualityC
• Pesticide useA to C
• Neighborhood health statusA
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA to D

Based on 11 census tracts · compiled October 25, 2026 · how each grade works and its sources

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