Gray, ME Radon Levels
Check local Gray radon levels and find certified testing and mitigation professionals to keep your home safe
Gray, ME Radon Facts
Positioned in Cumberland County within the Portland metropolitan area, Gray demonstrates Maine's high radon potential with a concerning average level of 20.0 pCi/L from recent testing. This reading significantly exceeds the EPA action level, reflecting the influence of granite bedrock and glacial deposits that characterize much of southern Maine. Residents of zip code 04039 should prioritize radon testing and mitigation, as the area's geological conditions consistently produce elevated radon levels in residential properties.
Based on 1 user-submitted radon test for homes in Gray, ME. The EPA recommends taking action at or above 4.0 pCi/L.
Gray, ME Radon Mitigation
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Gray, ME Radon Levels
User-submitted radon test readings from homes in the Gray area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 20 pCi/L | Gray, ME | 21-50 Years | Full Basement |
Have a radon test result for Gray? Submit your reading to help other homeowners.
Radon FAQ for Gray, ME
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Most Active Radon Markets in Maine
Cities in Maine with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Rumford | 6.00 pCi/L | 4 |
| York | 8.50 pCi/L | 2 |
| Saco | 7.50 pCi/L | 2 |
| Hampden | 4.50 pCi/L | 2 |
| Scarborough | 14.00 pCi/L | 1 |
| Kittery | 12.00 pCi/L | 1 |
| South Portland | 10.00 pCi/L | 1 |
| Portland | 4.00 pCi/L | 1 |