Prince George's County, MD

ZIP 20607

In ZIP 20607, 3 of the 12 things we check have at least one part graded D or F.

• Drinking water: Washington Suburban Sanitary Commission has 2 contaminants at or over an EPA legal limit; 20 contaminants are above health goals, led by arsenic at 274× California’s Public Health Goal.
• Nearest Superfund site: Brandywine Drmo, 5.9 miles away (2 within 10 miles).
• Largest share of modeled toxic air from industry: Waldorf Plant (33%), mostly lead.
• Fine particles (PM2.5) average 7.1 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 43,120 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 20607

• Superfund sites nearbyC to D
• Factories and industrial sitesA to B
• Oil and gas wellsA
• Parks and nature nearbyC
• Air qualityB
• Drinking water qualityB to D
• Pesticide useC to D
• Neighborhood health statusC
• Past wildfire impactsA
• Past flood impactsC
• Noise levelsA to B
• Radiation signalsC

Based on 4 census tracts · compiled September 10, 2026 · how each grade works and its sources

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