Ellison Bay, WI Radon Levels
Check local Ellison Bay radon levels and find certified testing and mitigation professionals to keep your home safe
Ellison Bay, WI Radon Facts
Perched on Wisconsin's Door Peninsula in Door County, Ellison Bay sits on dolomite bedrock overlain by glacial deposits that create elevated radon potential in this scenic lakefront community. Recent testing shows an average radon level of 5.0 pCi/L, which exceeds the EPA action level, indicating that homes in zip code 54210 require mitigation. The area's mix of seasonal cottages and year-round homes, many with full basements, can trap radon effectively.
Based on 1 user-submitted radon test for homes in Ellison Bay, WI. The EPA recommends taking action at or above 4.0 pCi/L.
Ellison Bay, WI Radon Mitigation
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Ellison Bay, WI Radon Levels
User-submitted radon test readings from homes in the Ellison Bay area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 5 pCi/L | Ellison Bay, WI | 51-99 Years | Partial Basement |
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Radon Readings Near Ellison Bay, WI
Compare radon levels in Ellison Bay with the closest nearby cities that have user-submitted test data.
Door County Radon Profile
The bedrock and soils beneath Door County are classified by the EPA as Radon Zone 1, the highest-risk tier, with predicted average indoor screening levels above 4 pCi/L. Homeowner-submitted tests from 1 city in Door County average 5.00 pCi/L across 1 test — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Radon is the second leading cause of lung cancer in the United States, and a short-term test is the only way to confirm a specific home's level in Door County.