Livingston County, MI

ZIP 48114

In ZIP 48114, 5 of the 12 things we check have at least one part graded D or F.

• Drinking water: Hartland Meadows meets every EPA legal limit; 1 contaminant is above health goals, led by arsenic at 1,250× California’s Public Health Goal.
• Nearest Superfund site: Shiawassee River, 6.6 miles away.
• Largest share of modeled toxic air from industry: Diamond Chrome Plating Inc (71%), mostly chromium compounds.
• Fine particles (PM2.5) average 7.3 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 58,001 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 48114

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

Based on 12 census tracts · compiled October 25, 2026 · how each grade works and its sources

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