Elkridge, MD Radon Levels
Check local Elkridge radon levels and find certified testing and mitigation professionals to keep your home safe
Elkridge, MD Radon Facts
Current testing in Howard County shows Elkridge averaging 7.0 pCi/L, significantly above the EPA's 4.0 pCi/L action threshold requiring mitigation consideration. This Baltimore Metro community in EPA Zone 1 reflects Maryland's Piedmont geology where granite and gneiss bedrock support elevated radon accumulation. Homes in the 21075 area should be tested and mitigated when readings exceed EPA guidelines.
Based on 1 user-submitted radon test for homes in Elkridge, MD. The EPA recommends taking action at or above 4.0 pCi/L.
Elkridge, MD Radon Mitigation
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Elkridge, MD Radon Levels
User-submitted radon test readings from homes in the Elkridge area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 7 pCi/L | Elkridge, MD | 0-20 Years | Full Basement |
Have a radon test result for Elkridge? Submit your reading to help other homeowners.
Radon FAQ for Elkridge, MD
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Most Active Radon Markets in Maryland
Cities in Maryland with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Frederick | 8.29 pCi/L | 7 |
| Potomac | 9.00 pCi/L | 6 |
| Hagerstown | 8.67 pCi/L | 6 |
| Westminster | 14.50 pCi/L | 4 |
| Baltimore | 7.00 pCi/L | 4 |
| Annapolis | 4.25 pCi/L | 4 |
| Upper Marlboro | 15.00 pCi/L | 3 |
| Edgewater | 12.67 pCi/L | 3 |
| Bowie | 9.00 pCi/L | 3 |
| Frostburg | 8.67 pCi/L | 3 |