Elverson, PA Radon Levels
Check local Elverson radon levels and find certified testing and mitigation professionals to keep your home safe
Elverson, PA Radon Facts
Located in Chester County within the Philadelphia Metro area, Elverson has recorded an average radon level of 16.0 pCi/L based on available testing data, which significantly exceeds the EPA action level of 4.0 pCi/L. The area's Piedmont geology, with metamorphic bedrock and fractured granite, creates high radon potential throughout zip code 19520. Homeowners should prioritize immediate testing and mitigation, as the region's geology consistently produces elevated radon readings.
Based on 1 user-submitted radon test for homes in Elverson, PA. The EPA recommends taking action at or above 4.0 pCi/L.
Elverson, PA Radon Mitigation
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Elverson, PA Radon Levels
User-submitted radon test readings from homes in the Elverson area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 16 pCi/L | Elverson, PA | 21-50 Years | Full Basement |
Have a radon test result for Elverson? Submit your reading to help other homeowners.
Radon Readings Near Elverson, PA
Compare radon levels in Elverson with the closest nearby cities that have user-submitted test data.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| Morgantown | 6.0 mi | 8.00 pCi/L | 1 |
| Pottstown | 9.1 mi | 7.00 pCi/L | 1 |
| Downingtown | 10.4 mi | 20.00 pCi/L | 1 |
| Gilbertsville | 14.4 mi | 5.00 pCi/L | 1 |
| Reading | 15.1 mi | 13.00 pCi/L | 1 |
| West Chester | 16.8 mi | 6.67 pCi/L | 3 |
| Ephrata | 20.9 mi | 10.33 pCi/L | 3 |
| Kennett Square | 21.4 mi | 9.00 pCi/L | 1 |
Chester County Radon Profile
The bedrock and soils beneath Chester County are classified by the EPA as Radon Zone 1, the highest-risk tier, with predicted average indoor screening levels above 4 pCi/L. Homeowner-submitted tests from 8 cities in Chester County average 9.00 pCi/L across 10 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Radon is the second leading cause of lung cancer in the United States, and a short-term test is the only way to confirm a specific home's level in Chester County.