Arjay, KY Radon Levels

Q: What EPA Radon Zone is Arjay in?

Arjay is in Bell County, EPA Zone 2.

Q: Why are radon readings shown from areas near Arjay?

No homeowner radon tests have been submitted for Arjay yet, so readings from the closest cities and the Bell County average are used as the best available indicator of local conditions. The EPA recommends testing every individual home.

Q: How much does radon mitigation cost in Arjay?

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

Check local Arjay radon levels and find certified testing and mitigation professionals to keep your home safe

Arjay, KY Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)

County Bell County, KY

Zip Code 40902

Nestled in southeastern Kentucky's Bell County within the Appalachian Mountains, Arjay sits on Pennsylvanian-age coal measures and sandstone formations that can produce moderate radon levels. Testing data for ZIP code 40902 remains limited, highlighting the importance of individual home testing. The area's mountainous terrain and older housing stock with varying foundation types warrant careful radon evaluation.

10.00

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 10.00 pCi/L, based on 2 tests from 2 nearby cities. No readings have been submitted for Arjay yet, so the closest recorded data is shown as a benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Arjay, KY Radon Mitigation

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

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Radon Readings Near Arjay, KY

No homeowner tests have been submitted for Arjay yet. The closest cities with user-submitted radon data are shown below — explore them to gauge local conditions. Radon varies by home, so testing is the only way to know your level.

City	Distance	Avg User Level	Readings
London	32.9 mi	10.00 pCi/L	1
Burnside	50.0 mi	10.00 pCi/L	1

Bell County Radon Profile

EPA mapping assigns Bell County to Radon Zone 2, indicating moderate predicted indoor screening levels in the 2 to 4 pCi/L range based on regional geology. Direct test data for Bell County remains limited, so the closest neighboring readings are used here to represent the radon conditions homeowners are likely to encounter. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Bell County home regardless of zone or a neighbor's results.

Radon FAQ for Arjay, KY

What EPA Radon Zone is Arjay in?

Arjay and the 40902 zip code are in Bell 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.

Why are radon readings shown from areas near Arjay?

No homeowner radon tests have been submitted for Arjay yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Bell County average—are the best available indicator of local conditions until Arjay homeowners submit their own results. The EPA still recommends testing every individual home, since levels can vary significantly from house to house.

How much does radon mitigation cost in Arjay?

Radon mitigation in Arjay 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 Arjay?

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.