Toms Brook, VA Radon Mitigation and Testing
Located in Shenandoah County within Virginia's scenic Shenandoah Valley, Toms Brook shows an average radon level of 5.0 pCi/L, which exceeds the EPA action threshold of 4.0 pCi/L. The area's limestone bedrock and valley alluvium create geological conditions that can facilitate radon gas migration into homes. With this 22660 zip code community's mix of older valley farmhouses and modern residential development, professional radon testing and mitigation should be prioritized by area homeowners.
Based on 1 user-submitted radon test for homes in Toms Brook, VA. The EPA recommends taking action at or above 4.0 pCi/L.
Toms Brook, VA Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Toms Brook, VA Radon Testing
Finding qualified radon testing professionals is the first step toward protecting your home.
Toms Brook, Virginia Radon Levels
User-submitted radon test readings from homes in the Toms Brook area.
| Radon Level | City | Home Age | Foundation | Submitted |
|---|---|---|---|---|
| 5 pCi/L | Toms Brook, VA | 0-20 Years | No Basement/All Crawl Space | Oct 2022 |
Have a radon test result for Toms Brook? Submit your reading to help other homeowners.
Toms Brook Radon Facts
Key details about the radon risk profile for Toms Brook and the 22660 zip code area.
Toms Brook and the 22660 zip code are located in Shenandoah 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 Toms Brook, VA
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Most Active Radon Markets in Virginia
Cities with the most user-submitted radon test data in the state.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Fredericksburg | 7.29 pCi/L | 7 |
| King George | 7.17 pCi/L | 6 |
| Leesburg | 9.80 pCi/L | 5 |
| Chantilly | 9.60 pCi/L | 5 |
| Fancy Gap | 9.40 pCi/L | 5 |
| Purcellville | 10.75 pCi/L | 4 |
| Aldie | 8.00 pCi/L | 4 |
| Front Royal | 7.75 pCi/L | 4 |
| Bristol | 7.50 pCi/L | 4 |
| Winchester | 7.00 pCi/L | 4 |
| Williamsburg | 5.75 pCi/L | 4 |
| Lovettsville | 5.25 pCi/L | 4 |
| Woodbridge | 4.50 pCi/L | 4 |
| Fairfax | 9.67 pCi/L | 3 |
| Stafford | 9.33 pCi/L | 3 |
| Louisa | 8.33 pCi/L | 3 |
| Linden | 7.67 pCi/L | 3 |
| Warrenton | 7.67 pCi/L | 3 |
| Burke | 5.67 pCi/L | 3 |
| Lynchburg | 5.33 pCi/L | 3 |