Colton, OR Radon Mitigation and Testing

Q: What EPA Radon Zone is Colton in?

Colton is in Clackamas County, EPA Zone 3.

Q: How much does radon mitigation cost in Colton?

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

Clackamas County

EPA Zone 3

This rural community in Clackamas County sits in the foothills east of Portland, where volcanic soils from the Cascade Range overlay older sedimentary formations. The 97017 area features widely spaced homes, many with crawl space foundations typical of Pacific Northwest construction. Although specific radon testing data is currently unavailable, Oregon's variable geological conditions and the area's elevation changes suggest that individual property testing would provide valuable health information.

Colton, OR Radon Mitigation

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

Colton, OR Radon Testing

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

Colton Radon Facts

Key details about the radon risk profile for Colton and the 97017 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Clackamas County, OR

Zip Code

97017

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Colton and the 97017 zip code are located in Clackamas 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 Colton, OR

What EPA Radon Zone is Colton in?

Colton and the 97017 zip code are in Clackamas 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 Colton?

Radon mitigation in Colton 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 Colton?

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