Elizabethton, TN Radon Levels
Check local Elizabethton radon levels and find certified testing and mitigation professionals to keep your home safe
Elizabethton, TN Radon Facts
Situated in Carter County within the Johnson City metro area, Elizabethton shows concerning radon levels with an average of 7.33 pCi/L from recent testing. This reading significantly exceeds the EPA action level of 4.0 pCi/L, reflecting the influence of Appalachian geology and uranium-bearing rock formations in the region. Residents should prioritize radon mitigation, especially in homes with basements where these elevated levels pose the greatest health risk.
Based on 3 user-submitted radon tests for homes in Elizabethton, TN. The EPA recommends taking action at or above 4.0 pCi/L.
Elizabethton, TN Radon Mitigation
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Elizabethton, TN Radon Levels
User-submitted radon test readings from homes in the Elizabethton area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 5 pCi/L | Elizabethton, TN | 51-99 Years | Partial Basement |
| 9 pCi/L | Elizabethton, TN | 21-50 Years | Partial Basement |
| 8 pCi/L | Elizabethton, TN | 51-99 Years | Partial Basement |
Have a radon test result for Elizabethton? Submit your reading to help other homeowners.
Radon Readings Near Elizabethton, TN
Compare radon levels in Elizabethton with the closest nearby cities that have user-submitted test data.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| Bluff City | 9.4 mi | 5.00 pCi/L | 1 |
| Johnson City | 10.6 mi | 4.20 pCi/L | 5 |
| Bristol | 15.5 mi | 6.50 pCi/L | 2 |
| Blountville | 16.0 mi | 20.00 pCi/L | 1 |
| Jonesborough | 16.4 mi | 7.00 pCi/L | 2 |
| Telford | 19.9 mi | 12.00 pCi/L | 1 |
| Kingsport | 22.5 mi | 5.00 pCi/L | 1 |
| Mountain City | 23.1 mi | 20.00 pCi/L | 1 |
Carter County Radon Profile
EPA mapping assigns Carter County to Radon Zone 2, indicating moderate predicted indoor screening levels in the 2 to 4 pCi/L range based on regional geology. Homeowner-submitted tests from 1 city in Carter County average 7.33 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 Carter County home regardless of zone or a neighbor's results.