Chatom, AL Radon Mitigation and Testing

Q: What EPA Radon Zone is Chatom in?

Chatom is in Washington County, EPA Zone 3.

Q: How much does radon mitigation cost in Chatom?

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

Washington County

EPA Zone 3

Situated in Washington County across southwestern Alabama, Chatom rests on Coastal Plain sediments that typically produce lower radon concentrations characteristic of EPA Zone 3 areas. Radon testing data isn't available for this 36518 zip code location, though regional geology suggests minimal risk. Baseline testing remains advisable to confirm individual property conditions.

Chatom, AL Radon Mitigation

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

Chatom, AL Radon Testing

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

Chatom Radon Facts

Key details about the radon risk profile for Chatom and the 36518 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Washington County, AL

Zip Code

36518

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Chatom and the 36518 zip code are located in Washington 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 Chatom, AL

What EPA Radon Zone is Chatom in?

Chatom and the 36518 zip code are in Washington 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 Chatom?

Radon mitigation in Chatom 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 Chatom?

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 Alabama

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

City	Avg User Radon Level	Submissions
Huntsville	9.00 pCi/L	2
Birmingham	7.00 pCi/L	2
Madison	4.00 pCi/L	1