Wittenberg, WI Radon Levels
Check local Wittenberg radon levels and find certified testing and mitigation professionals to keep your home safe
Wittenberg, WI Radon Facts
Wittenberg in north-central Shawano County shows an average radon level of 11.0 pCi/L, which significantly exceeds the EPA action threshold and requires immediate attention. This forested community features predominantly older homes with full basements, built on glacial deposits over granite bedrock typical of northern Wisconsin. Given these elevated readings in zip code 54499, residents should prioritize professional radon testing and mitigation installation.
Based on 1 user-submitted radon test for homes in Wittenberg, WI. The EPA recommends taking action at or above 4.0 pCi/L.
Wittenberg, WI Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
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Wittenberg, WI Radon Levels
User-submitted radon test readings from homes in the Wittenberg area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 11 pCi/L | Wittenberg, WI | 21-50 Years | Full Basement |
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Radon Readings Near Wittenberg, WI
Compare radon levels in Wittenberg with the closest nearby cities that have user-submitted test data.
Shawano County Radon Profile
Because of its underlying geology, Shawano County is mapped as EPA Radon Zone 1 — the most elevated classification — where predicted indoor screening averages exceed 4 pCi/L. Homeowner-submitted tests from 3 cities in Shawano County average 8.00 pCi/L across 3 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Shawano County home regardless of zone or a neighbor's results.