Kennett Square, PA Radon Mitigation and Testing
Located in Chester County within the Philadelphia Metro area, Kennett Square has recorded an average radon level of 9.0 pCi/L, significantly exceeding the EPA action threshold. This elevated reading for zip code 19348 reflects the area's Piedmont crystalline geology and traditional Pennsylvania basement construction that can trap radon gas. Residents should prioritize professional testing and consider mitigation systems given these concerning levels documented in the community.
Based on 1 user-submitted radon test for homes in Kennett Square, PA. The EPA recommends taking action at or above 4.0 pCi/L.
Kennett Square, PA Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Kennett Square, PA Radon Testing
Finding qualified radon testing professionals is the first step toward protecting your home.
Kennett Square, Pennsylvania Radon Levels
User-submitted radon test readings from homes in the Kennett Square area.
| Radon Level | City | Home Age | Foundation | Submitted |
|---|---|---|---|---|
| 9 pCi/L | Kennett Square, PA | 0-20 Years | — | May 2020 |
Have a radon test result for Kennett Square? Submit your reading to help other homeowners.
Kennett Square Radon Facts
Key details about the radon risk profile for Kennett Square and the 19348 zip code area.
Kennett Square and the 19348 zip code are located in Chester County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.
Radon FAQ for Kennett Square, PA
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Most Active Radon Markets in Pennsylvania
Cities with the most user-submitted radon test data in the state.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| State College | 10.00 pCi/L | 14 |
| Chambersburg | 10.14 pCi/L | 7 |
| Easton | 12.33 pCi/L | 6 |
| Butler | 12.40 pCi/L | 5 |
| Dingmans Ferry | 5.80 pCi/L | 5 |
| Hanover | 14.00 pCi/L | 4 |
| Mechanicsburg | 13.75 pCi/L | 4 |
| Greenville | 10.75 pCi/L | 4 |
| Pittsburgh | 9.25 pCi/L | 4 |
| Albrightsville | 9.00 pCi/L | 4 |
| Philadelphia | 8.00 pCi/L | 4 |
| Lackawaxen | 15.33 pCi/L | 3 |
| York | 11.67 pCi/L | 3 |
| Elizabethtown | 9.67 pCi/L | 3 |
| Johnstown | 7.33 pCi/L | 3 |
| West Chester | 6.67 pCi/L | 3 |
| Danville | 5.67 pCi/L | 3 |
| Springfield | 5.67 pCi/L | 3 |
| East Stroudsburg | 5.00 pCi/L | 3 |
| Langhorne | 4.67 pCi/L | 3 |