Weston, OR Radon Levels
Check local Weston radon levels and find certified testing and mitigation professionals to keep your home safe
Weston, OR Radon Facts
EPA Radon Zone
Zone 2 — Moderate Risk
2–4 pCi/L (Zone 2)
County
Umatilla County, OR
Zip Code
97886
This Umatilla County community sits on Columbia River basalt formations that generally produce lower radon levels compared to other geological settings. Testing data for zip code 97886 remains limited, though the region's volcanic bedrock and predominantly ranch-style construction create less favorable conditions for radon accumulation. Regular testing remains recommended to establish accurate radon levels for individual properties.
Weston, OR Radon Mitigation
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Radon FAQ for Weston, OR
What EPA Radon Zone is Weston in?
Weston and the 97886 zip code are in Umatilla 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 Weston?
Radon mitigation in Weston 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 Weston?
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.
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