Mazama, WA Radon Levels
Check local Mazama radon levels and find certified testing and mitigation professionals to keep your home safe
Mazama, WA Radon Facts
Nestled in the North Cascades within Okanogan County, Mazama shows significantly elevated radon levels with an average of 15.0 pCi/L based on limited testing. This reading substantially exceeds the EPA action level, indicating that mitigation systems are strongly recommended for area homes. The mountain community's granite bedrock and glacial soils in zip code 98833 contribute to these elevated radon concentrations.
Based on 2 user-submitted radon tests for homes in Mazama, WA. The EPA recommends taking action at or above 4.0 pCi/L.
Mazama, WA Radon Mitigation
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Mazama, WA Radon Levels
User-submitted radon test readings from homes in the Mazama area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 10 pCi/L | Mazama, WA | 0-20 Years | No Basement/All Slab |
| 20 pCi/L | Mazama, WA | 21-50 Years | No Basement/All Crawl Space |
Have a radon test result for Mazama? Submit your reading to help other homeowners.
Radon FAQ for Mazama, WA
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