Fredericktown, OH Radon Mitigation and Testing
Recent testing in Knox County shows radon levels of 6.0 pCi/L, exceeding EPA recommendations for this central Ohio community within the Columbus Metro area. Fredericktown's location in glaciated terrain over sedimentary bedrock creates geological conditions that can concentrate radon gas in enclosed spaces. The area's mix of rural properties and small-town housing, many with full basements, requires careful attention to radon testing and potential mitigation needs.
Based on 1 user-submitted radon test for homes in Fredericktown, OH. The EPA recommends taking action at or above 4.0 pCi/L.
Fredericktown, OH Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Fredericktown, OH Radon Testing
Finding qualified radon testing professionals is the first step toward protecting your home.
Fredericktown, Ohio Radon Levels
User-submitted radon test readings from homes in the Fredericktown area.
| Radon Level | City | Home Age | Foundation | Submitted |
|---|---|---|---|---|
| 6 pCi/L | Fredericktown, OH | 0-20 Years | Full Basement | Mar 2018 |
Have a radon test result for Fredericktown? Submit your reading to help other homeowners.
Fredericktown Radon Facts
Key details about the radon risk profile for Fredericktown and the 43019 zip code area.
Fredericktown and the 43019 zip code are located in Knox 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 Fredericktown, OH
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Most Active Radon Markets in Ohio
Cities with the most user-submitted radon test data in the state.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Marietta | 8.00 pCi/L | 5 |
| Cincinnati | 5.20 pCi/L | 5 |
| Hilliard | 11.75 pCi/L | 4 |
| Wilmington | 5.25 pCi/L | 4 |
| Newark | 15.00 pCi/L | 3 |
| Athens | 11.33 pCi/L | 3 |
| Findlay | 10.33 pCi/L | 3 |
| Perrysburg | 9.67 pCi/L | 3 |
| Powell | 8.33 pCi/L | 3 |
| Columbus | 6.00 pCi/L | 3 |
| Chagrin Falls | 4.67 pCi/L | 3 |
| Hamilton | 10.00 pCi/L | 2 |
| Chardon | 5.50 pCi/L | 2 |
| Strongsville | 4.50 pCi/L | 2 |
| Maineville | 10.00 pCi/L | 1 |
| Lancaster | 9.00 pCi/L | 1 |
| West Chester | 9.00 pCi/L | 1 |
| Amherst | 6.00 pCi/L | 1 |
| Chillicothe | 6.00 pCi/L | 1 |
| Lima | 5.00 pCi/L | 1 |