Greenville County, SC

ZIP 29669

In ZIP 29669, 8 of the 12 things we check have at least one part graded D or F.

• Drinking water: Southside W/D (3920010) meets every EPA legal limit; 7 contaminants are above health goals, led by lead at 39× California’s Public Health Goal.
• Nearest Superfund site: Para-Chem Southern, Inc., 5.7 miles away (3 within 10 miles).
• Largest share of modeled toxic air from industry: Cytec Engineered Materials Inc. (34%), mostly acrylonitrile.
• Fine particles (PM2.5) average 7.1 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 51,984 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 29669

• Superfund sites nearbyA to D
• Factories and industrial sitesB to F
• Oil and gas wellsB
• Parks and nature nearbyC to D
• Air qualityB
• Drinking water qualityC to F
• Pesticide useD
• Neighborhood health statusC to D
• Past wildfire impactsA
• Past flood impactsC
• Noise levelsA to D
• Radiation signalsC 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…