Walland, TN Radon Levels
Check local Walland radon levels and find certified testing and mitigation professionals to keep your home safe
Walland, TN Radon Facts
Located in Blount County within the Knoxville Metro area, Walland sits near the foothills of the Great Smoky Mountains where complex geology can produce elevated radon levels. Recent testing data shows an average of 20.0 pCi/L, significantly exceeding the EPA's 4.0 pCi/L action threshold and requiring immediate attention from homeowners. The area's EPA Zone 1 designation and mountainous terrain make professional radon mitigation particularly important for protecting families from this invisible health hazard.
Based on 1 user-submitted radon test for homes in Walland, TN. The EPA recommends taking action at or above 4.0 pCi/L.
Walland, TN Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
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Walland, TN Radon Levels
User-submitted radon test readings from homes in the Walland area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 20 pCi/L | Walland, TN | 21-50 Years | Partial Basement |
Have a radon test result for Walland? Submit your reading to help other homeowners.
Radon Readings Near Walland, TN
Compare radon levels in Walland with the closest nearby cities that have user-submitted test data.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| Maryville | 9.5 mi | 10.50 pCi/L | 2 |
| Knoxville | 17.2 mi | 4.00 pCi/L | 1 |
| Lenoir City | 23.7 mi | 8.00 pCi/L | 1 |
| Vonore | 24.9 mi | 9.00 pCi/L | 1 |
| Loudon | 29.2 mi | 9.00 pCi/L | 1 |
| Oak Ridge | 30.5 mi | 7.00 pCi/L | 2 |
| Jefferson City | 31.6 mi | 5.00 pCi/L | 1 |
| Maynardville | 33.2 mi | 5.00 pCi/L | 1 |
Blount County Radon Profile
Because of its underlying geology, Blount 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 2 cities in Blount County average 13.67 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 Blount County home regardless of zone or a neighbor's results.