Owensboro, KY Radon Levels
Check local Owensboro radon levels and find certified testing and mitigation professionals to keep your home safe
Owensboro, KY Radon Facts
Owensboro in Daviess County shows an average radon level of 5.33 pCi/L based on local testing, which exceeds the EPA's 4.0 pCi/L action threshold. Located along the Ohio River valley where limestone bedrock and river alluvium create favorable conditions for radon accumulation, the area's mix of historic and modern homes with basement foundations requires attention. Both 42301 and 42303 zip code areas share this elevated reading, making professional radon testing and potential mitigation important considerations for homeowners.
Based on 2 user-submitted radon tests for homes in Owensboro, KY. The EPA recommends taking action at or above 4.0 pCi/L.
Owensboro, KY Radon Mitigation
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Owensboro, KY Radon Levels
User-submitted radon test readings from homes in the Owensboro area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 5 pCi/L | Owensboro, KY | 21-50 Years | Partial Basement |
| 6 pCi/L | Owensboro, KY | 0-20 Years | Full Basement |
Have a radon test result for Owensboro? Submit your reading to help other homeowners.
Radon Readings Near Owensboro, KY
Compare radon levels in Owensboro with the closest nearby cities that have user-submitted test data.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| Utica | 9.7 mi | 6.00 pCi/L | 1 |
| Whitesville | 14.4 mi | 17.00 pCi/L | 1 |
Daviess County Radon Profile
The soils and bedrock of Daviess County place it in EPA Radon Zone 2, a moderate-risk classification with predicted indoor averages of 2 to 4 pCi/L. Homeowner-submitted tests from 2 cities in Daviess County average 8.25 pCi/L across 4 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Daviess County to test, as levels can differ between neighboring homes.