Bay County, MI

ZIP 48710

In ZIP 48710, 7 of the 12 things we check have at least one part graded D or F.

• Drinking water: Bay City, City Of meets every EPA legal limit; 13 contaminants are above health goals, led by lead at 22× California’s Public Health Goal.
• Nearest Superfund site: Bay City Middlegrounds, 2.5 miles away.
• Largest share of modeled toxic air from industry: Bay Cast - Webster Street Plant (49%), mostly chromium compounds.
• Fine particles (PM2.5) average 6.6 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 239,055 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 48710

• Superfund sites nearbyF
• Factories and industrial sitesC
• Oil and gas wellsD
• Parks and nature nearbyD
• Air qualityA
• Drinking water qualityC to D
• Pesticide useF
• Neighborhood health statusD
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsD
• Radiation signalsC

Based on 1 census tract · compiled September 10, 2026 · how each grade works and its sources

Loading the full report, with every source…