Bay City, MI Radon Levels
Check local Bay City radon levels and find certified testing and mitigation professionals to keep your home safe
Bay City, MI Radon Facts
Bay City in Bay County recorded an average radon level of 2.0 pCi/L, falling within the EPA's recommended range though testing across more homes is encouraged. Located in the Saginaw Metro area along Lake Huron, the community's proximity to the Great Lakes and sandy soils generally produce lower radon conditions. The area's mix of older and newer housing in the 48706-48708 zip codes shows consistent moderate readings.
Based on 1 user-submitted radon test for homes in Bay City, MI. The EPA recommends taking action at or above 4.0 pCi/L.
Bay City, MI Radon Mitigation
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Bay City, MI Radon Levels
User-submitted radon test readings from homes in the Bay City area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 2 pCi/L | Bay City, MI | — | — |
Have a radon test result for Bay City? Submit your reading to help other homeowners.
Radon Readings Near Bay City, MI
Compare radon levels in Bay City with the closest nearby cities that have user-submitted test data.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| Saginaw | 11.9 mi | 12.50 pCi/L | 2 |
| Frankenmuth | 19.5 mi | 19.00 pCi/L | 1 |
| Flushing | 36.4 mi | 7.50 pCi/L | 2 |
| Flint | 40.4 mi | 9.00 pCi/L | 3 |
| Ithaca | 40.9 mi | 3.00 pCi/L | 1 |
| Gladwin | 41.7 mi | 8.00 pCi/L | 1 |
| Swartz Creek | 45.1 mi | 10.00 pCi/L | 1 |
| Lapeer | 47.3 mi | 4.00 pCi/L | 1 |
Bay County Radon Profile
Local geology places Bay County in EPA Radon Zone 3, where predicted indoor radon averages fall below 2 pCi/L — though no county is risk-free. Homeowner-submitted tests from 1 city in Bay County average 2.00 pCi/L across 1 test — below the EPA's 4 pCi/L action level, though radon varies sharply from home to home. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Bay County to test, as levels can differ between neighboring homes.