Caddo Parish, LA

ZIP 71106

In ZIP 71106, 9 of the 12 things we check have at least one part graded D or F.

• Drinking water: North Desoto Water System meets every EPA legal limit; 10 contaminants are above health goals, led by lead at 11× California’s Public Health Goal.
• Closer to Superfund sites than 60% of U.S. neighborhoods, with no listed site within 10 miles of its center.
• Largest share of modeled toxic air from industry: Alloy Piping Products LLC (57%), mostly chromium.
• Fine particles (PM2.5) average 8.8 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 244,659 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 71106

• Superfund sites nearbyA to D
• Factories and industrial sitesB to D
• Oil and gas wellsD to F
• Parks and nature nearbyC to F
• Air qualityC to F
• Drinking water qualityC to D
• Pesticide useD to F
• Neighborhood health statusB to F
• Past wildfire impactsA
• Past flood impactsB
• Noise levelsA to D
• Radiation signalsB to C

Based on 15 census tracts · compiled September 10, 2026 · how each grade works and its sources

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