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
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.
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.
Mc Sherrystown, PA Radon Mitigation
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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.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| 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.