Welda, KS Radon Levels
Check local Welda radon levels and find certified testing and mitigation professionals to keep your home safe
Welda, KS Radon Facts
EPA Radon Zone
Zone 2 — Moderate Risk
2–4 pCi/L (Zone 2)
County
Anderson County, KS
Zip Code
66091
Located in Anderson County in southeastern Kansas, Welda sits in an area with sedimentary limestone bedrock that can contribute to radon gas formation. The community features rural residential properties, many with partial basements or crawl spaces typical of early-to-mid 20th century construction. Since radon testing data for zip code 66091 is currently limited, local homeowners should conduct their own testing to determine potential exposure levels.
Welda, 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 Welda, KS
What EPA Radon Zone is Welda in?
Welda and the 66091 zip code are in Anderson County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.
How much does radon mitigation cost in Welda?
Radon mitigation in Welda 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 Welda?
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.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Topeka | 6.00 pCi/L | 1 |
| Overland Park | No submissions | 0 |