Tenmile, OR Radon Mitigation and Testing

Q: What EPA Radon Zone is Tenmile in?

Tenmile is in Douglas County, EPA Zone 3.

Q: How much does radon mitigation cost in Tenmile?

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

Douglas County

EPA Zone 3

Situated in Douglas County in southwestern Oregon, Tenmile lies within a region where volcanic soils and underlying rock formations typically produce relatively low radon levels. The area's mixed housing includes both older rural properties and newer construction with different foundation styles. With limited radon testing data available for zip code 97481, homeowners should still consider testing to ensure their specific property meets EPA safety recommendations.

Tenmile, OR Radon Mitigation

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

Tenmile, OR Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Tenmile Radon Facts

Key details about the radon risk profile for Tenmile and the 97481 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Douglas County, OR

Zip Code

97481

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Tenmile and the 97481 zip code are located in Douglas County, which has an EPA assigned Radon Zone of 3. A radon zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Tenmile, OR

What EPA Radon Zone is Tenmile in?

Tenmile and the 97481 zip code are in Douglas County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.

How much does radon mitigation cost in Tenmile?

Radon mitigation in Tenmile 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 Tenmile?

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 with the most user-submitted radon test data in the state.

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
Lincoln City	No submissions	0
West Linn	No submissions	0