Clarkston, MI Radon Levels
Check local Clarkston radon levels and find certified testing and mitigation professionals to keep your home safe
Clarkston, MI Radon Facts
Detroit Metro area residents in Clarkston, Oakland County, face average radon levels of 5.0 pCi/L—above the EPA's 4.0 action threshold. The glacial deposits underlying zip codes 48346 and 48348 create conditions where radon can accumulate in the full basements typical of Michigan homes, making testing and potential mitigation systems important for area residents.
Based on 4 user-submitted radon tests for homes in Clarkston, MI. The EPA recommends taking action at or above 4.0 pCi/L.
Clarkston, MI Radon Mitigation
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Clarkston, MI Radon Levels
User-submitted radon test readings from homes in the Clarkston area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 5 pCi/L | Clarkston, MI | 0-20 Years | No Basement/All Slab |
| 4 pCi/L | Clarkston, MI | 0-20 Years | Full Basement |
| 2 pCi/L | Clarkston, MI | 0-20 Years | Full Basement |
| 9 pCi/L | Clarkston, MI | 21-50 Years | Full Basement |
Have a radon test result for Clarkston? Submit your reading to help other homeowners.
Radon Readings Near Clarkston, MI
Compare radon levels in Clarkston with the closest nearby cities that have user-submitted test data.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| Waterford | 6.0 mi | 7.75 pCi/L | 4 |
| Lake Orion | 7.1 mi | 11.00 pCi/L | 2 |
| White Lake | 8.0 mi | 10.00 pCi/L | 4 |
| Oxford | 10.4 mi | 11.00 pCi/L | 2 |
| Holly | 10.6 mi | 4.00 pCi/L | 1 |
| Auburn Hills | 10.7 mi | 10.00 pCi/L | 1 |
| Commerce Township | 11.8 mi | 4.00 pCi/L | 1 |
| West Bloomfield | 12.1 mi | 5.25 pCi/L | 4 |
Oakland County Radon Profile
The soils and bedrock of Oakland 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 22 cities in Oakland County average 7.30 pCi/L across 50 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 Oakland County to test, as levels can differ between neighboring homes.