Lincoln Parish, LA

ZIP 71227

In ZIP 71227, 3 of the 12 things we check have at least one part graded D or F.

• Drinking water: Sardis Water System meets every EPA legal limit; 8 contaminants are above health goals, led by dibromochloromethane at 626× California’s Public Health Goal.
• Closer to Superfund sites than 0% of U.S. neighborhoods, with no listed site within 10 miles of its center.
• Largest share of modeled toxic air from industry: Angus Chemical Co (60%), mostly nitromethane.
• Fine particles (PM2.5) average 7.5 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 5,752 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 71227

• Superfund sites nearbyA
• Factories and industrial sitesA to B
• Oil and gas wellsD to F
• Parks and nature nearbyC
• Air qualityB to C
• Drinking water qualityB to C
• Pesticide useB to D
• Neighborhood health statusC to F
• Past wildfire impactsA
• Past flood impactsB to C
• Noise levelsA to C
• Radiation signalsA

Based on 6 census tracts · compiled October 25, 2026 · how each grade works and its sources

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