Summersville, KY Radon Levels

Q: What EPA Radon Zone is Summersville in?

Summersville is in Green County, EPA Zone 1.

Q: How much does radon mitigation cost in Summersville?

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

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

Summersville, KY Radon Facts

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

County Green County, KY

Zip Code 42782

Located in Green County within EPA Zone 1, Summersville sits in an area of high radon potential due to underlying limestone bedrock common throughout south-central Kentucky. The community features predominantly older housing stock with many homes having partial or full basements. With testing data limited for 42782, residents should prioritize radon testing given the high-potential geological conditions.

14.62

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 14.62 pCi/L, based on 13 tests from 9 nearby cities. No readings have been submitted for Summersville 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+

Summersville, 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 Summersville, KY

No homeowner tests have been submitted for Summersville 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
Campbellsville	14.8 mi	11.00 pCi/L	1
Glendale	23.5 mi	7.00 pCi/L	1
Lebanon	24.8 mi	11.00 pCi/L	1
Elizabethtown	27.6 mi	18.33 pCi/L	3
Bardstown	33.4 mi	12.67 pCi/L	3
Jamestown	38.7 mi	8.00 pCi/L	1
Perryville	41.2 mi	20.00 pCi/L	1
Vine Grove	41.5 mi	20.00 pCi/L	1

Green County Radon Profile

The bedrock and soils beneath Green County are classified by the EPA as Radon Zone 1, the highest-risk tier, with predicted average indoor screening levels above 4 pCi/L. User-submitted readings are still sparse within Green County itself, so the nearby measurements shown on this page provide the closest real-world picture of local radon conditions. Radon is the second leading cause of lung cancer in the United States, and a short-term test is the only way to confirm a specific home's level in Green County.

Radon FAQ for Summersville, KY

What EPA Radon Zone is Summersville in?

Summersville and the 42782 zip code are in Green 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 Summersville?

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

Radon mitigation in Summersville 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 Summersville?

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.