Mc Ewen, TN Radon Levels

Q: What EPA Radon Zone is Mc Ewen in?

Mc Ewen is in Humphreys County, EPA Zone 1.

Q: How much does radon mitigation cost in Mc Ewen?

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

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

Mc Ewen, TN Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)

County Humphreys County, TN

Zip Code 37101

Found in Humphreys County within the Nashville metropolitan area, Mc Ewen sits on sedimentary formations along the Tennessee River valley that can influence radon levels throughout middle Tennessee. Although testing data for zip code 37101 remains limited, the region's limestone and shale bedrock suggests homeowners should consider radon testing. The area's mix of older rural homes and newer construction may show different radon accumulation patterns depending on foundation types and proximity to the river valley.

8.50

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 8.50 pCi/L, based on 8 tests from 6 nearby cities. No readings have been submitted for Mc Ewen 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+

Mc Ewen, TN Radon Mitigation

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

Need Radon Mitigation or Testing in Mc Ewen?

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Radon Readings Near Mc Ewen, TN

No homeowner tests have been submitted for Mc Ewen 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
Clarksville	33.4 mi	20.00 pCi/L	1
Pegram	34.1 mi	2.00 pCi/L	1
Franklin	45.8 mi	5.00 pCi/L	1
Nashville	47.9 mi	7.00 pCi/L	1
Brentwood	48.2 mi	8.50 pCi/L	2
Columbia	48.5 mi	8.50 pCi/L	2

Humphreys County Radon Profile

Humphreys County falls in EPA Radon Zone 1, meaning the local uranium-bearing geology is predicted to drive average indoor radon screening levels above the EPA's 4 pCi/L action threshold. Few homeowner tests have been logged inside Humphreys County so far, which is why this page draws on the nearest recorded readings to illustrate regional radon levels. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Humphreys County to test, as levels can differ between neighboring homes.

Radon FAQ for Mc Ewen, TN

What EPA Radon Zone is Mc Ewen in?

Mc Ewen and the 37101 zip code are in Humphreys 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.

Why are radon readings shown from areas near Mc Ewen?

No homeowner radon tests have been submitted for Mc Ewen yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Humphreys County average—are the best available indicator of local conditions until Mc Ewen 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 Mc Ewen?

Radon mitigation in Mc Ewen 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 Mc Ewen?

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.