Lorton, VA Radon Levels
Check local Lorton radon levels and find certified testing and mitigation professionals to keep your home safe
Lorton, VA Radon Facts
Part of the Washington Metro in Fairfax County, Lorton at zip code 22079 shows an average radon level of 4.0 pCi/L based on available testing data. This reading sits right at the EPA action level threshold, indicating that homes in this area should be tested and potentially mitigated. The region's Piedmont geology and mix of housing types, from older homes to newer subdivisions, can create variable radon conditions that require individual property assessment.
Based on 1 user-submitted radon test for homes in Lorton, VA. The EPA recommends taking action at or above 4.0 pCi/L.
Lorton, VA Radon Mitigation
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Lorton, VA Radon Levels
User-submitted radon test readings from homes in the Lorton area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 4 pCi/L | Lorton, VA | 0-20 Years | — |
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Radon FAQ for Lorton, VA
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Most Active Radon Markets in Virginia
Cities in Virginia with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Fredericksburg | 7.29 pCi/L | 7 |
| King George | 7.17 pCi/L | 6 |
| Leesburg | 9.80 pCi/L | 5 |
| Chantilly | 9.60 pCi/L | 5 |
| Fancy Gap | 9.40 pCi/L | 5 |
| Williamsburg | 5.80 pCi/L | 5 |
| Purcellville | 10.75 pCi/L | 4 |
| Aldie | 8.00 pCi/L | 4 |
| Front Royal | 7.75 pCi/L | 4 |
| Bristol | 7.50 pCi/L | 4 |