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Penokee, KS Radon Levels

Check local Penokee radon levels and find certified testing and mitigation professionals to keep your home safe


Penokee, KS Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Graham County, KS
Zip Code 67659

Rural Penokee sits in Graham County in northwestern Kansas, where the area's sedimentary geology and agricultural setting create variable conditions for radon accumulation. The community's housing includes farm residences and small-town homes, many with basement foundations that can concentrate radon gas. Without established radon testing data for zip code 67659, area residents should prioritize testing to understand their individual home's radon levels.

Penokee, KS Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

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Radon FAQ for Penokee, KS

What EPA Radon Zone is Penokee in?
Penokee and the 67659 zip code are in Graham County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.
How much does radon mitigation cost in Penokee?
Radon mitigation in Penokee typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.
Should I test for radon if I'm buying a home in Penokee?
Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.

Most Active Radon Markets in Kansas

Cities in Kansas with the most user-submitted radon test data, ranked by number of submissions.

CityAvg User Radon LevelSubmissions
Topeka 6.00 pCi/L 1
Overland Park No submissions 0