Brockway, PA Radon Levels

Q: What EPA Radon Zone is Brockway in?

Brockway is in Jefferson County, EPA Zone 2.

Q: How much does radon mitigation cost in Brockway?

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

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

Brockway, PA Radon Facts

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

County Jefferson County, PA

Zip Code 15824

Located in Jefferson County in west-central Pennsylvania, Brockway serves zip code 15824 where comprehensive radon testing data is not yet available. The area sits within Pennsylvania's Appalachian region, known for geological formations that frequently produce elevated radon levels throughout the state. Given Pennsylvania's high radon potential, residents should prioritize testing regardless of their home's construction era or foundation style.

10.00

pCi/L area average

Above EPA Action Level

Jefferson County average: 10.00 pCi/L, based on 5 user-submitted tests across 3 cities in the county. No homeowner readings have been submitted for Brockway 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+

Brockway, 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 Brockway, PA

No homeowner tests have been submitted for Brockway 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
Du Bois	8.5 mi	20.00 pCi/L	1
Reynoldsville	10.7 mi	6.00 pCi/L	1
Brookville	15.0 mi	8.00 pCi/L	3
Saint Marys	18.8 mi	2.00 pCi/L	1
Grampian	21.1 mi	19.00 pCi/L	1
Punxsutawney	21.8 mi	20.00 pCi/L	1
Curwensville	24.1 mi	4.00 pCi/L	1
Clearfield	24.4 mi	12.00 pCi/L	1

Jefferson County Radon Profile

EPA mapping assigns Jefferson 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 3 cities in Jefferson County average 10.00 pCi/L across 5 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 Jefferson County home regardless of zone or a neighbor's results.

Radon FAQ for Brockway, PA

What EPA Radon Zone is Brockway in?

Brockway and the 15824 zip code are in Jefferson 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 Brockway?

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

Radon mitigation in Brockway 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 Brockway?

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.