Butternut, WI Radon Levels
Check local Butternut radon levels and find certified testing and mitigation professionals to keep your home safe
Butternut, WI Radon Facts
Positioned in northern Wisconsin's Ashland County, Butternut shows an average radon level of 9.0 pCi/L, significantly exceeding the EPA action threshold of 4.0 pCi/L. The area's glacial soils and bedrock geology contribute to elevated radon potential throughout the Northwoods region. Homes in zip code 54514, particularly those with basements common to Wisconsin construction, should prioritize radon mitigation given these elevated readings.
Based on 1 user-submitted radon test for homes in Butternut, WI. The EPA recommends taking action at or above 4.0 pCi/L.
Butternut, WI Radon Mitigation
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Butternut, WI Radon Levels
User-submitted radon test readings from homes in the Butternut area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 9 pCi/L | Butternut, WI | 0-20 Years | Full Basement |
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Radon Readings Near Butternut, WI
Compare radon levels in Butternut with the closest nearby cities that have user-submitted test data.
Ashland County Radon Profile
The soils and bedrock of Ashland 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 Ashland County average 8.67 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 Ashland County to test, as levels can differ between neighboring homes.