Middleton, MA Radon Levels
Check local Middleton radon levels and find certified testing and mitigation professionals to keep your home safe
Middleton, MA Radon Facts
This Boston Metro community in Essex County shows an average radon level of 5.5 pCi/L, modestly exceeding the EPA's 4.0 pCi/L action threshold. Located in EPA Zone 1, the area's granite bedrock and glacial deposits create conditions favorable for radon production. Residents in zip code 01949 should consider radon testing, as levels can vary significantly even within the same neighborhood.
Based on 2 user-submitted radon tests for homes in Middleton, MA. The EPA recommends taking action at or above 4.0 pCi/L.
Middleton, MA Radon Mitigation
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Middleton, MA Radon Levels
User-submitted radon test readings from homes in the Middleton area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 4 pCi/L | Middleton, MA | 0-20 Years | Full Basement |
| 7 pCi/L | Middleton, MA | 0-20 Years | Full Basement |
Have a radon test result for Middleton? Submit your reading to help other homeowners.
Radon Readings Near Middleton, MA
Compare radon levels in Middleton with the closest nearby cities that have user-submitted test data.
Essex County Radon Profile
Essex County falls in EPA Radon Zone 1, meaning the local uranium-bearing geology is predicted to drive average indoor radon screening levels above the EPA's 4 pCi/L action threshold. Homeowner-submitted tests from 25 cities in Essex County average 6.63 pCi/L across 43 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Essex County to test, as levels can differ between neighboring homes.