Glen Mills, PA Radon Mitigation and Testing
Found in Delaware County within the Philadelphia Metro area, Glen Mills shows an average radon level of 5.5 pCi/L from recent testing data, which exceeds the EPA action threshold. The community's location on Paleozoic metamorphic rocks typical of southeastern Pennsylvania contributes to elevated radon potential across zip code 19342. Homeowners in this upscale suburban area should conduct professional radon testing, particularly in homes with finished basements where radon can accumulate undetected.
Based on 1 user-submitted radon test for homes in Glen Mills, PA. The EPA recommends taking action at or above 4.0 pCi/L.
Glen Mills, PA Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Glen Mills, PA Radon Testing
Finding qualified radon testing professionals is the first step toward protecting your home.
Glen Mills, Pennsylvania Radon Levels
User-submitted radon test readings from homes in the Glen Mills area.
| Radon Level | City | Home Age | Foundation | Submitted |
|---|---|---|---|---|
| 3 pCi/L | Glen Mills, PA | 0-20 Years | Full Basement | Sep 2020 |
| 8 pCi/L | Glen Mills, PA | 0-20 Years | Full Basement | Apr 2017 |
Have a radon test result for Glen Mills? Submit your reading to help other homeowners.
Glen Mills Radon Facts
Key details about the radon risk profile for Glen Mills and the 19342 zip code area.
Glen Mills and the 19342 zip code are located in Delaware 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 Glen Mills, 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 |