Burke County, GA

ZIP 30426

In ZIP 30426, 2 of the 12 things we check have at least one part graded D or F.

• Drinking water: Sardis meets every EPA legal limit; 4 contaminants are above health goals, led by dibromochloromethane at 7.3× California’s Public Health Goal.
• Closer to Superfund sites than 55% of U.S. neighborhoods, with no listed site within 10 miles of its center.
• Largest share of modeled toxic air from industry: U.S. Doe Savannah River Ops (42%), mostly formaldehyde.
• Fine particles (PM2.5) average 6.8 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 221,809 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 30426

• Superfund sites nearbyC
• Factories and industrial sitesA
• Oil and gas wellsA
• Parks and nature nearbyB to C
• Air qualityB
• Drinking water qualityA to B
• Pesticide useF
• Neighborhood health statusF
• Past wildfire impactsA
• Past flood impactsB
• Noise levelsA
• Radiation signalsA to B

Based on 2 census tracts · compiled October 25, 2026 · how each grade works and its sources

Loading the full report, with every source…