Clements, MD Radon Levels
Check local Clements radon levels and find certified testing and mitigation professionals to keep your home safe
Clements, MD Radon Facts
EPA Radon Zone
Unknown
Unknown
County
St Mary's County, MD
Zip Code
20624
Situated in St Mary's County on the Chesapeake Bay coastal plain, Clements represents a small community where radon testing data remains sparse. The 20624 zip code's sandy soils and proximity to tidewater generally suggest lower radon potential, though individual homes can vary significantly. Given the limited testing history in this area, residents should prioritize home radon testing to understand their specific exposure levels.
Clements, MD Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
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Radon FAQ for Clements, MD
What EPA Radon Zone is Clements in?
Clements and the 20624 zip code are in St Mary's County, which has an EPA assigned Radon Zone of Unknown. A zone of Unknown does not have sufficient data for classification.
How much does radon mitigation cost in Clements?
Radon mitigation in Clements typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.
Should I test for radon if I'm buying a home in Clements?
Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.
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 |