Saginaw County, MI

ZIP 48601

In ZIP 48601, 6 of the 12 things we check have at least one part graded D or F.

• Drinking water: Parkwood meets every EPA legal limit; 3 contaminants are above health goals, led by lead at 10× California’s Public Health Goal.
• Closer to Superfund sites than 82% of U.S. neighborhoods, with no listed site within 10 miles of its center.
• Largest share of modeled toxic air from industry: Orchid Orthopedic Solutions (91%), mostly chromium.
• Fine particles (PM2.5) average 7.7 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 258,486 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 48601

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

Based on 21 census tracts · compiled September 10, 2026 · how each grade works and its sources

Loading the full report, with every source…