Spartanburg County, SC

ZIP 29346

In ZIP 29346, 3 of the 12 things we check have at least one part graded D or F.

• Drinking water: Spartanburg Water System (Sc4210001) meets every EPA legal limit; 8 contaminants are above health goals, led by bromodichloromethane at 100× California’s Public Health Goal.
• Nearest Superfund site: Medley Farm Drum Dump, 9.7 miles away.
• Largest share of modeled toxic air from industry: Basf Corp (62%), mostly ethylene oxide.
• Fine particles (PM2.5) average 7.0 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 29346

• Superfund sites nearbyD
• Factories and industrial sitesF
• Oil and gas wellsB
• Parks and nature nearbyC
• Air qualityB
• Drinking water qualityC
• Pesticide useD
• Neighborhood health statusC
• Past wildfire impactsA
• Past flood impactsC
• Noise levelsA
• Radiation signalsC

Based on 1 census tract · compiled October 25, 2026 · how each grade works and its sources

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