Viroqua, WI Radon Levels
Check local Viroqua radon levels and find certified testing and mitigation professionals to keep your home safe
Viroqua, WI Radon Facts
Nestled in Vernon County within the La Crosse Metro area, Viroqua recorded an average radon level of 5.0 pCi/L that exceeds the EPA's action threshold. The Driftless Area's karst topography and limestone bedrock create ideal conditions for radon gas migration into basement foundations. Homeowners in zip code 54665 should test their properties and consider radon mitigation systems when levels exceed 4.0 pCi/L.
Based on 1 user-submitted radon test for homes in Viroqua, WI. The EPA recommends taking action at or above 4.0 pCi/L.
Viroqua, WI Radon Mitigation
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Viroqua, WI Radon Levels
User-submitted radon test readings from homes in the Viroqua area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 5 pCi/L | Viroqua, WI | 100+ Years | Full Basement |
Have a radon test result for Viroqua? Submit your reading to help other homeowners.
Radon Readings Near Viroqua, WI
Compare radon levels in Viroqua with the closest nearby cities that have user-submitted test data.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| Westby | 8.3 mi | 5.00 pCi/L | 1 |
| Blue River | 26.2 mi | 6.00 pCi/L | 1 |
| Sparta | 28.6 mi | 5.00 pCi/L | 2 |
| Onalaska | 29.7 mi | 3.00 pCi/L | 1 |
| Kendall | 31.4 mi | 9.00 pCi/L | 1 |
| Holmen | 34.7 mi | 2.00 pCi/L | 1 |
| Prairie Du Chien | 36.5 mi | 10.00 pCi/L | 2 |
| La Valle | 38.4 mi | 9.00 pCi/L | 2 |
Vernon County Radon Profile
Vernon County falls in EPA Radon Zone 1, meaning the local uranium-bearing geology is predicted to drive average indoor radon screening levels above the EPA's 4 pCi/L action threshold. Homeowner-submitted tests from 2 cities in Vernon County average 5.00 pCi/L across 2 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 Vernon County to test, as levels can differ between neighboring homes.