Salix, PA Radon Levels

Q: What EPA Radon Zone is Salix in?

Salix is in Cambria County, EPA Zone 2.

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

No homeowner radon tests have been submitted for Salix yet, so readings from the closest cities and the Cambria 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 Salix?

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

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

Salix, PA Radon Facts

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

County Cambria County, PA

Zip Code 15952

Located in Cambria County within Pennsylvania's Appalachian region, this small community sits atop coal-bearing sedimentary rocks that contribute to moderate radon potential. Testing data for zip code 15952 is currently sparse, making individual home assessment important in this mountainous area. The region's older housing stock and underlying shale formations may create localized conditions that require professional evaluation.

7.33

pCi/L area average

Above EPA Action Level

Cambria County average: 7.33 pCi/L, based on 3 user-submitted tests across 1 city in the county. No homeowner readings have been submitted for Salix 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+

Salix, 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 Salix, PA

No homeowner tests have been submitted for Salix 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
Johnstown	7.0 mi	7.33 pCi/L	3
Schellsburg	18.6 mi	20.00 pCi/L	1
Duncansville	20.1 mi	3.00 pCi/L	1
Hollidaysburg	23.8 mi	7.00 pCi/L	1
Martinsburg	24.1 mi	15.00 pCi/L	1
Altoona	25.0 mi	6.00 pCi/L	2
Blairsville	26.7 mi	15.00 pCi/L	1
James Creek	31.5 mi	20.00 pCi/L	1

Cambria County Radon Profile

EPA mapping assigns Cambria County to Radon Zone 2, indicating moderate predicted indoor screening levels in the 2 to 4 pCi/L range based on regional geology. Homeowner-submitted tests from 1 city in Cambria County average 7.33 pCi/L across 3 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Cambria County home regardless of zone or a neighbor's results.

Radon FAQ for Salix, PA

What EPA Radon Zone is Salix in?

Salix and the 15952 zip code are in Cambria 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 Salix?

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

Radon mitigation in Salix 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 Salix?

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.