Lewis Run, PA Radon Levels

Q: What EPA Radon Zone is Lewis Run in?

Lewis Run is in McKean County, EPA Zone 2.

Q: How much does radon mitigation cost in Lewis Run?

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

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

Lewis Run, PA Radon Facts

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

County McKean County, PA

Zip Code 16738

Situated in McKean County in Pennsylvania's northern tier, Lewis Run sits in a region where Appalachian geology can create varying radon conditions. Testing data remains limited for zip code 16738, making individual home radon testing particularly important in this rural area. Pennsylvania's widespread radon potential and the prevalence of basement foundations in older communities like Lewis Run make testing essential for all residents.

5.50

pCi/L area average

Above EPA Action Level

McKean County average: 5.50 pCi/L, based on 2 user-submitted tests across 1 city in the county. No homeowner readings have been submitted for Lewis Run 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+

Lewis Run, PA 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 Lewis Run?

100% Free, No-Obligation Quotes
Matches You with State-Licensed McKean County Pros

1-800-299-3578 814-275-6476 (local) Toll-free · Mon–Fri 8am–6pm ET

Radon Readings Near Lewis Run, PA

No homeowner tests have been submitted for Lewis Run 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
Bradford	9.3 mi	5.50 pCi/L	2
Warren	25.4 mi	19.00 pCi/L	1
Roulette	27.3 mi	20.00 pCi/L	1
Saint Marys	27.9 mi	2.00 pCi/L	1
Emporium	30.4 mi	6.00 pCi/L	1
Coudersport	37.4 mi	20.00 pCi/L	1
Du Bois	48.2 mi	20.00 pCi/L	1
Fryburg	49.0 mi	4.00 pCi/L	1

McKean County Radon Profile

McKean County is mapped as EPA Radon Zone 2, where the local geology is predicted to produce moderate indoor screening levels between 2 and 4 pCi/L. Homeowner-submitted tests from 1 city in McKean County average 5.50 pCi/L across 2 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. 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 McKean County.

Radon FAQ for Lewis Run, PA

What EPA Radon Zone is Lewis Run in?

Lewis Run and the 16738 zip code are in McKean 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 Lewis Run?

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

Radon mitigation in Lewis Run 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 Lewis Run?

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.