Dallas County, TX
ZIP 75080
In ZIP 75080, 5 of the 12 things we check have at least one part graded D or F.
- Drinking water: City Of Richardson meets every EPA legal limit; 9 contaminants are above health goals, led by bromodichloromethane at 204× California’s Public Health Goal.
- Closer to Superfund sites than 0% of U.S. neighborhoods, with no listed site within 10 miles of its center.
- Largest share of modeled toxic air from industry: Sterigenics US Llc-Grand Prairie Texas Facility (22%), mostly ethylene oxide.
- Fine particles (PM2.5) average 8.9 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
- About 74,718 kg of agricultural pesticides are applied in the county each year.
Grades for ZIP 75080
- Superfund sites nearbyA
- Factories and industrial sitesD to F
- Oil and gas wellsA
- Parks and nature nearbyC to D
- Air qualityD to F
- Drinking water qualityC
- Pesticide useA to D
- Neighborhood health statusA to C
- Past wildfire impactsA
- Past flood impactsA
- Noise levelsA to D
Based on 17 census tracts · compiled October 25, 2026 · how each grade works and its sources
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