Maplewood, NJ Radon Levels
Check local Maplewood radon levels and find certified testing and mitigation professionals to keep your home safe
Maplewood, NJ Radon Facts
Maplewood in Essex County shows an average radon level of 4.0 pCi/L based on available testing data, right at the EPA action threshold. This New York City metro community's proximity to the Watchung Mountains and underlying Triassic bedrock creates geological conditions that warrant attention from homeowners. Testing remains essential for properties in zip code 07040, as individual homes can vary significantly from area averages.
Based on 1 user-submitted radon test for homes in Maplewood, NJ. The EPA recommends taking action at or above 4.0 pCi/L.
Maplewood, NJ Radon Mitigation
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Maplewood, NJ Radon Levels
User-submitted radon test readings from homes in the Maplewood area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 4 pCi/L | Maplewood, NJ | 100+ Years | Full Basement |
Have a radon test result for Maplewood? Submit your reading to help other homeowners.
Radon FAQ for Maplewood, NJ
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Most Active Radon Markets in New Jersey
Cities in New Jersey with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Cherry Hill | 6.44 pCi/L | 9 |
| Hillsborough | 6.14 pCi/L | 7 |
| Freehold | 10.50 pCi/L | 6 |
| Marlboro | 6.17 pCi/L | 6 |
| Bernardsville | 7.00 pCi/L | 5 |
| Phillipsburg | 7.00 pCi/L | 5 |
| Edison | 5.60 pCi/L | 5 |
| Princeton | 5.40 pCi/L | 5 |
| Sussex | 9.75 pCi/L | 4 |
| Piscataway | 6.75 pCi/L | 4 |