Corbett, OR Radon Levels

Q: What EPA Radon Zone is Corbett in?

Corbett is in Multnomah County, EPA Zone 2.

Q: How much does radon mitigation cost in Corbett?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

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

Corbett, OR Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)

County Multnomah County, OR

Zip Code 97019

Positioned in Multnomah County along the Columbia River Gorge, Corbett sits on volcanic soils and basalt formations that can produce variable radon levels throughout this scenic Portland metro community. With limited testing data available for zip code 97019, residents should consider radon measurement, particularly in homes with basements or those built into hillsides where geological conditions may concentrate radon gas. The area's mix of rural properties and residential developments presents diverse foundation types that may influence radon entry patterns.

Corbett, 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 Corbett, OR

What EPA Radon Zone is Corbett in?

Corbett and the 97019 zip code are in Multnomah 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 Corbett?

Radon mitigation in Corbett 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 Corbett?

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.

City	Avg User Radon Level	Submissions
Corvallis	5.60 pCi/L	5
Astoria	9.25 pCi/L	4
La Grande	10.67 pCi/L	3
Bend	3.33 pCi/L	3
Salem	9.00 pCi/L	2
Eugene	7.00 pCi/L	2
Medford	7.00 pCi/L	1
Dundee	6.00 pCi/L	1
Ashland	4.00 pCi/L	1
Portland	4.00 pCi/L	1