Okeana, OH Radon Mitigation and Testing

Q: What EPA Radon Zone is Okeana in?

Okeana is in Butler County, EPA Zone 1.

Q: How much does radon mitigation cost in Okeana?

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

Butler County

EPA Zone 1

Found in Butler County within the Cincinnati Metro area, Okeana occupies terrain where Ordovician limestone and shale formations contribute to Ohio's elevated radon potential. Testing data remains limited for zip code 45053, making individual home assessment particularly valuable for residents. The region's geological conditions and typical foundation types with basements create circumstances where professional radon testing is highly recommended.

Okeana, OH Radon Mitigation

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

Okeana, OH Radon Testing

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

Okeana Radon Facts

Key details about the radon risk profile for Okeana and the 45053 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Butler County, OH

Zip Code

45053

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Okeana and the 45053 zip code are located in Butler County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Okeana, OH

What EPA Radon Zone is Okeana in?

Okeana and the 45053 zip code are in Butler County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.

How much does radon mitigation cost in Okeana?

Radon mitigation in Okeana 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 Okeana?

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 Ohio

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

City	Avg User Radon Level	Submissions
Marietta	8.00 pCi/L	5
Cincinnati	5.20 pCi/L	5
Hilliard	11.75 pCi/L	4
Wilmington	5.25 pCi/L	4
Newark	15.00 pCi/L	3
Athens	11.33 pCi/L	3
Findlay	10.33 pCi/L	3
Perrysburg	9.67 pCi/L	3
Powell	8.33 pCi/L	3
Columbus	6.00 pCi/L	3
Chagrin Falls	4.67 pCi/L	3
Hamilton	10.00 pCi/L	2
Chardon	5.50 pCi/L	2
Strongsville	4.50 pCi/L	2
Maineville	10.00 pCi/L	1
Lancaster	9.00 pCi/L	1
West Chester	9.00 pCi/L	1
Amherst	6.00 pCi/L	1
Chillicothe	6.00 pCi/L	1
Lima	5.00 pCi/L	1