Walled Lake, MI Radon Levels
Check local Walled Lake radon levels and find certified testing and mitigation professionals to keep your home safe
Walled Lake, MI Radon Facts
Situated in Oakland County within the Detroit Metro area, Walled Lake sits on glacial deposits that facilitate radon migration from underlying bedrock formations. Local testing data reveals an average radon level of 4.5 pCi/L, slightly exceeding the EPA's 4.0 pCi/L action threshold across the community's mix of lakefront homes and suburban developments. The area's EPA Zone 2 designation and glacial geology make ongoing radon testing particularly important for homeowners, especially in properties with finished basements near the lake.
Based on 3 user-submitted radon tests for homes in Walled Lake, MI. The EPA recommends taking action at or above 4.0 pCi/L.
Walled Lake, MI Radon Mitigation
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Walled Lake, MI Radon Levels
User-submitted radon test readings from homes in the Walled Lake area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 2 pCi/L | Walled Lake, MI | 21-50 Years | Full Basement |
| 7 pCi/L | Walled Lake, MI | 21-50 Years | Full Basement |
Have a radon test result for Walled Lake? Submit your reading to help other homeowners.
Radon Readings Near Walled Lake, MI
Compare radon levels in Walled Lake with the closest nearby cities that have user-submitted test data.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| Commerce Township | 2.1 mi | 4.00 pCi/L | 1 |
| Wixom | 3.1 mi | 13.00 pCi/L | 2 |
| West Bloomfield | 5.0 mi | 5.25 pCi/L | 4 |
| Novi | 5.6 mi | 5.00 pCi/L | 7 |
| White Lake | 6.5 mi | 10.00 pCi/L | 4 |
| Farmington | 7.1 mi | 2.00 pCi/L | 1 |
| Milford | 7.6 mi | 4.33 pCi/L | 3 |
| Waterford | 8.4 mi | 7.75 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.