Shelton, CT Radon Levels
Check local Shelton radon levels and find certified testing and mitigation professionals to keep your home safe
Shelton, CT Radon Facts
Shelton in Fairfield County shows an average radon level of 10.0 pCi/L from local testing, significantly exceeding the EPA action threshold. The community's mix of older colonial homes and modern developments, many with full basements typical of southern Connecticut, creates conditions where radon can accumulate to concerning levels requiring immediate mitigation.
Based on 2 user-submitted radon tests for homes in Shelton, CT. The EPA recommends taking action at or above 4.0 pCi/L.
Shelton, CT Radon Mitigation
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Shelton, CT Radon Levels
User-submitted radon test readings from homes in the Shelton area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 13 pCi/L | Shelton, CT | 21-50 Years | Full Basement |
| 7 pCi/L | Shelton, CT | 21-50 Years | Full Basement |
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Radon FAQ for Shelton, CT
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Most Active Radon Markets in Connecticut
Cities in Connecticut with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Hamden | 4.75 pCi/L | 4 |
| West Hartford | 4.25 pCi/L | 4 |
| Greenwich | 7.67 pCi/L | 3 |
| Norwalk | 7.00 pCi/L | 1 |
| Stamford | 5.00 pCi/L | 1 |
| Middletown | 4.00 pCi/L | 1 |
| Guilford | No submissions | 0 |
| Ridgefield | No submissions | 0 |