Boardman, OR Radon Mitigation and Testing

Q: What EPA Radon Zone is Boardman in?

Boardman is in Morrow County, EPA Zone 2.

Q: How much does radon mitigation cost in Boardman?

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

Morrow County

EPA Zone 2

Situated in Morrow County along Oregon's Columbia River plateau, Boardman occupies basalt bedrock and wind-deposited soils that typically produce moderate radon levels. The agricultural community features predominantly single-story homes and ranch-style construction adapted to the high desert environment, with minimal basement construction due to the arid climate. Since comprehensive radon testing data is not available for ZIP code 97818, residents should conduct testing to establish their home's individual radon characteristics.

Boardman, OR Radon Mitigation

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

Boardman, OR Radon Testing

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

Boardman Radon Facts

Key details about the radon risk profile for Boardman and the 97818 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Morrow County, OR

Zip Code

97818

Predicted Screening Level

2–4 pCi/L (Zone 2)

Boardman and the 97818 zip code are located in Morrow County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Boardman, OR

What EPA Radon Zone is Boardman in?

Boardman and the 97818 zip code are in Morrow 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 Boardman?

Radon mitigation in Boardman 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 Boardman?

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