Strattanville, PA Radon Levels

Q: What EPA Radon Zone is Strattanville in?

Strattanville is in Clarion County, EPA Zone 1.

Q: How much does radon mitigation cost in Strattanville?

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

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

Strattanville, PA Radon Facts

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

County Clarion County, PA

Zip Code 16258

Nestled in Clarion County within Pennsylvania's Allegheny Plateau region, Strattanville sits above Pennsylvanian-age sedimentary rocks that can produce variable radon conditions. The area's sandstone and shale formations, combined with glacial overburden, create potential pathways for radon gas migration into residential foundations. Current testing data for zip code 16258 is limited, making professional radon evaluation important for local homeowners.

12.00

pCi/L area average

Above EPA Action Level

Clarion County average: 12.00 pCi/L, based on 2 user-submitted tests across 2 cities in the county. No homeowner readings have been submitted for Strattanville itself yet, so this county figure is the closest available benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Strattanville, PA 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 Strattanville, PA

No homeowner tests have been submitted for Strattanville 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
Brookville	12.0 mi	8.00 pCi/L	3
Fryburg	13.3 mi	4.00 pCi/L	1
Cranberry	18.9 mi	1.00 pCi/L	1
Parker	20.9 mi	20.00 pCi/L	1
Reynoldsville	22.9 mi	6.00 pCi/L	1
Punxsutawney	24.6 mi	20.00 pCi/L	1
Karns City	25.1 mi	20.00 pCi/L	1
Marchand	27.7 mi	14.00 pCi/L	1

Clarion County Radon Profile

Clarion 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. Homeowner-submitted tests from 2 cities in Clarion County average 12.00 pCi/L across 2 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Clarion County to test, as levels can differ between neighboring homes.

Radon FAQ for Strattanville, PA

What EPA Radon Zone is Strattanville in?

Strattanville and the 16258 zip code are in Clarion 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 Strattanville?

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

Radon mitigation in Strattanville 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 Strattanville?

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.