Ozawkie, KS Radon Mitigation and Testing

Q: What EPA Radon Zone is Ozawkie in?

Ozawkie is in Jefferson County, EPA Zone 2.

Q: How much does radon mitigation cost in Ozawkie?

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

Jefferson County

EPA Zone 2

Situated in Jefferson County within the Topeka Metro area, Ozawkie is built on glacial drift deposits over limestone bedrock that can produce variable radon conditions. The area's mix of rural homes and newer suburban development means foundation types and radon entry potential differ significantly between properties. Homeowners in zip code 66070 should conduct testing to determine their individual risk levels.

Ozawkie, KS Radon Mitigation

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

Ozawkie, KS Radon Testing

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

Ozawkie Radon Facts

Key details about the radon risk profile for Ozawkie and the 66070 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Jefferson County, KS

Zip Code

66070

Predicted Screening Level

2–4 pCi/L (Zone 2)

Ozawkie and the 66070 zip code are located in Jefferson 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 Ozawkie, KS

What EPA Radon Zone is Ozawkie in?

Ozawkie and the 66070 zip code are in Jefferson 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 Ozawkie?

Radon mitigation in Ozawkie 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 Ozawkie?

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 Kansas

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

City	Avg User Radon Level	Submissions
Topeka	6.00 pCi/L	1
Overland Park	No submissions	0