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Mc Sherrystown, PA Radon Levels

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


Mc Sherrystown, PA Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Adams County, PA
Zip Code 17344

Located in Adams County in south-central Pennsylvania, Mc Sherrystown sits within the Gettysburg-Newark Lowland where limestone and shale bedrock create high radon potential. The community's EPA Zone 1 designation reflects significant geological risk factors in zip code 17344. While testing data remains limited, the regional geology and Pennsylvania's elevated radon patterns strongly recommend that all homeowners conduct professional radon testing.

11.00
pCi/L area average
Above EPA Action Level

Adams County average: 11.00 pCi/L, based on 7 user-submitted tests across 5 cities in the county. No homeowner readings have been submitted for Mc Sherrystown itself yet, so this county figure is the closest available benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Mc Sherrystown, 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 Mc Sherrystown, PA

No homeowner tests have been submitted for Mc Sherrystown 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.

CityDistanceAvg User LevelReadings
Hanover 2.3 mi 14.00 pCi/L 4
Littlestown 5.4 mi 9.00 pCi/L 1
Gettysburg 10.8 mi 6.50 pCi/L 2
East Berlin 11.3 mi 20.00 pCi/L 1
Glen Rock 14.7 mi 14.33 pCi/L 3
Seven Valleys 15.6 mi 17.00 pCi/L 1
Dover 16.7 mi 13.00 pCi/L 1
Fairfield 18.1 mi 7.50 pCi/L 2

Adams County Radon Profile

The bedrock and soils beneath Adams County are classified by the EPA as Radon Zone 1, the highest-risk tier, with predicted average indoor screening levels above 4 pCi/L. Homeowner-submitted tests from 5 cities in Adams County average 11.00 pCi/L across 7 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 Adams County.

Radon FAQ for Mc Sherrystown, PA

What EPA Radon Zone is Mc Sherrystown in?
Mc Sherrystown and the 17344 zip code are in Adams 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 Mc Sherrystown?
No homeowner radon tests have been submitted for Mc Sherrystown yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Adams County average—are the best available indicator of local conditions until Mc Sherrystown 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 Mc Sherrystown?
Radon mitigation in Mc Sherrystown 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 Mc Sherrystown?
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.