Dayville, OR Radon Levels
Check local Dayville radon levels and find certified testing and mitigation professionals to keep your home safe
Dayville, OR Radon Facts
EPA Radon Zone
Zone 2 — Moderate Risk
2–4 pCi/L (Zone 2)
County
Grant County, OR
Zip Code
97825
Nestled in Grant County's high desert landscape of eastern Oregon, Dayville sits on volcanic soils and sedimentary formations that typically produce moderate radon potential. Testing data for zip code 97825 remains limited, making local radon patterns difficult to establish. The area's mix of ranch-style homes and rural properties, many with crawl spaces or slab foundations, would benefit from radon testing to establish baseline levels.
Dayville, OR 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 Dayville, OR
What EPA Radon Zone is Dayville in?
Dayville and the 97825 zip code are in Grant 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 Dayville?
Radon mitigation in Dayville 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 Dayville?
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 Oregon
Cities in Oregon with the most user-submitted radon test data, ranked by number of submissions.