Arnold, KS Radon Mitigation and Testing

Q: What EPA Radon Zone is Arnold in?

Arnold is in Ness County, EPA Zone 1.

Q: How much does radon mitigation cost in Arnold?

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

Ness County

EPA Zone 1

Situated in Ness County in western Kansas, Arnold sits atop sedimentary rock formations where uranium-bearing shales can contribute to moderate radon potential across the High Plains region. Testing data for zip code 67515 remains limited, but Kansas geology consistently produces variable radon readings that require individual home assessment. The combination of prairie soils over limestone bedrock makes radon testing recommended for all residential properties.

Arnold, KS Radon Mitigation

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

Arnold, KS Radon Testing

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

Arnold Radon Facts

Key details about the radon risk profile for Arnold and the 67515 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Ness County, KS

Zip Code

67515

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Arnold and the 67515 zip code are located in Ness 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 Arnold, KS

What EPA Radon Zone is Arnold in?

Arnold and the 67515 zip code are in Ness 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 Arnold?

Radon mitigation in Arnold 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 Arnold?

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