Natural Dam, AR Radon Mitigation and Testing

Q: What EPA Radon Zone is Natural Dam in?

Natural Dam is in Crawford County, EPA Zone 3.

Q: How much does radon mitigation cost in Natural Dam?

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

Crawford County

EPA Zone 3

Natural Dam in Crawford County sits within the Fayetteville Metro region of the Arkansas River Valley, where Ozark Mountain geology can create variable radon conditions. Testing data for zip code 72948 is currently limited, making individual home assessment important for understanding local radon exposure levels. The area's mix of valley floor alluvium and nearby sandstone formations suggests radon testing should be considered by homeowners seeking comprehensive environmental health evaluation.

Natural Dam, AR Radon Mitigation

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

Natural Dam, AR Radon Testing

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

Natural Dam Radon Facts

Key details about the radon risk profile for Natural Dam and the 72948 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Crawford County, AR

Zip Code

72948

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Natural Dam and the 72948 zip code are located in Crawford 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 Natural Dam, AR

What EPA Radon Zone is Natural Dam in?

Natural Dam and the 72948 zip code are in Crawford 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 Natural Dam?

Radon mitigation in Natural Dam 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 Natural Dam?

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 Arkansas

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

City	Avg User Radon Level	Submissions
Hot Springs Village	11.60 pCi/L	5
Bentonville	4.00 pCi/L	4
Bella Vista	13.67 pCi/L	3
Little Rock	7.00 pCi/L	1