Spartanburg County, SC
ZIP 29306
In ZIP 29306, 9 of the 12 things we check have at least one part graded D or F.
- Drinking water: Spartanburg Water System (Sc4210001) has 2 contaminants at or over an EPA legal limit; 14 contaminants are above health goals, led by lead at 55× California’s Public Health Goal.
- Closer to Superfund sites than 88% of U.S. neighborhoods, with no listed site within 10 miles of its center.
- Largest share of modeled toxic air from industry: Solvay USA Inc (50%), mostly ethylene oxide.
- Fine particles (PM2.5) average 7.4 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
- About 183,620 kg of agricultural pesticides are applied in the county each year.
Grades for ZIP 29306
- Superfund sites nearbyD to F
- Factories and industrial sitesD to F
- Oil and gas wellsB
- Parks and nature nearbyC to F
- Air qualityA to C
- Drinking water qualityF
- Pesticide useD to F
- Neighborhood health statusB to F
- Past wildfire impactsA
- Past flood impactsC to D
- Noise levelsA to D
- Radiation signalsD to F
Based on 12 census tracts · compiled September 10, 2026 · how each grade works and its sources
Loading the full report, with every source…