Negaunee, MI Radon Levels
Check local Negaunee radon levels and find certified testing and mitigation professionals to keep your home safe
Negaunee, MI Radon Facts
This Marquette County community in Michigan's Upper Peninsula has recorded an average radon level of 10.0 pCi/L, significantly exceeding the EPA action threshold. The area's Precambrian bedrock and iron-rich geology create conditions highly favorable for radon production, making testing essential for all homes in zip code 49866.
Based on 1 user-submitted radon test for homes in Negaunee, MI. The EPA recommends taking action at or above 4.0 pCi/L.
Negaunee, MI Radon Mitigation
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Negaunee, MI Radon Levels
User-submitted radon test readings from homes in the Negaunee area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 10 pCi/L | Negaunee, MI | 0-20 Years | Full Basement |
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Radon Readings Near Negaunee, MI
Compare radon levels in Negaunee with the closest nearby cities that have user-submitted test data.
Marquette County Radon Profile
The soils and bedrock of Marquette 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 3 cities in Marquette County average 9.00 pCi/L across 3 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 Marquette County to test, as levels can differ between neighboring homes.