Lusby, MD Radon Levels

Q: What is the average radon level in Lusby, MD?

Based on 3 user-submitted tests, the average radon level is 5.00 pCi/L.

Q: What EPA Radon Zone is Lusby in?

Lusby is in Calvert County, EPA Zone 1.

Q: How much does radon mitigation cost in Lusby?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Check local Lusby radon levels and find certified testing and mitigation professionals to keep your home safe

Lusby, MD Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)

County Calvert County, MD

Zip Code 20657

Avg. User Level 5.00 pCi/L

User Tests 3

Located in Calvert County along Maryland's Western Shore near the Patuxent River, Lusby sits within the Coastal Plain region where testing shows an average radon level of 5.0 pCi/L. This reading exceeds the EPA's recommended action level of 4.0 pCi/L, with individual tests ranging from 4.0 to 6.0 pCi/L in zip code 20657. The area's mix of newer suburban homes and waterfront properties within the Lexington Park metro requires ongoing radon awareness and testing.

5.00

pCi/L average

Above EPA Action Level

Based on 3 user-submitted radon tests for homes in Lusby, MD. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Lusby, MD Radon Mitigation

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Lusby, MD Radon Levels

User-submitted radon test readings from homes in the Lusby area.

Radon Level	City	Home Age	Foundation
4 pCi/L	Lusby, MD	—	No Basement/All Slab
6 pCi/L	Lusby, MD	0-20 Years	Full Basement
5 pCi/L	Lusby, MD	21-50 Years	Partial Basement

Have a radon test result for Lusby? Submit your reading to help other homeowners.

Radon FAQ for Lusby, MD

What is the average radon level in Lusby, MD?

Based on 3 user-submitted tests, the average radon level in Lusby is 5.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.

What EPA Radon Zone is Lusby in?

Lusby and the 20657 zip code are in Calvert County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.

How much does radon mitigation cost in Lusby?

Radon mitigation in Lusby 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 Lusby?

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

Lusby, MD Radon Levels

Check local Lusby radon levels and find certified testing and mitigation professionals to keep your home safe

Lusby, MD Radon Facts

Lusby, MD Radon Mitigation

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Lusby, MD Radon Levels

Radon FAQ for Lusby, MD

Most Active Radon Markets in Maryland

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