Dallas County, TX

ZIP 75206

In ZIP 75206, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: City Of University Park meets every EPA legal limit; 10 contaminants are above health goals, led by pfos at 2.6× California’s Public Health Goal.
• Nearest Superfund site: Rsr Corporation, 7.7 miles away.
• Largest share of modeled toxic air from industry: Steris Isomedix Services (22%), mostly ethylene oxide.
• Fine particles (PM2.5) average 9.0 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 75206

• Superfund sites nearbyA to D
• Factories and industrial sitesC to D
• Oil and gas wellsA
• Parks and nature nearbyC to D
• Air qualityD to F
• Drinking water qualityB to C
• Pesticide useA
• Neighborhood health statusA
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA to D
• Radiation signalsC

Based on 19 census tracts · compiled October 25, 2026 · how each grade works and its sources

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