Marchand, PA Radon Levels
Check local Marchand radon levels and find certified testing and mitigation professionals to keep your home safe
Marchand, PA Radon Facts
This small Indiana County community in zip code 15758 shows concerning radon levels, with available data indicating an average of 14.0 pCi/L - well above the EPA action threshold. Pennsylvania's Appalachian geology, featuring uranium-bearing shales and fractured bedrock, commonly produces elevated readings. Homes in this area require immediate testing and likely mitigation given the region's high radon potential.
Based on 1 user-submitted radon test for homes in Marchand, PA. The EPA recommends taking action at or above 4.0 pCi/L.
Marchand, PA Radon Mitigation
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Marchand, PA Radon Levels
User-submitted radon test readings from homes in the Marchand area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 14 pCi/L | Marchand, PA | 21-50 Years | Full Basement |
Have a radon test result for Marchand? Submit your reading to help other homeowners.
Radon Readings Near Marchand, PA
Compare radon levels in Marchand with the closest nearby cities that have user-submitted test data.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| Marion Center | 5.3 mi | 3.00 pCi/L | 1 |
| Punxsutawney | 6.9 mi | 20.00 pCi/L | 1 |
| Reynoldsville | 18.0 mi | 6.00 pCi/L | 1 |
| Brookville | 21.3 mi | 8.00 pCi/L | 3 |
| Du Bois | 23.3 mi | 20.00 pCi/L | 1 |
| Grampian | 23.9 mi | 19.00 pCi/L | 1 |
| Kittanning | 25.7 mi | 13.50 pCi/L | 2 |
| Curwensville | 26.9 mi | 4.00 pCi/L | 1 |
Indiana County Radon Profile
Indiana County falls in EPA Radon Zone 1, meaning the local uranium-bearing geology is predicted to drive average indoor radon screening levels above the EPA's 4 pCi/L action threshold. Homeowner-submitted tests from 3 cities in Indiana County average 10.67 pCi/L across 3 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Indiana County to test, as levels can differ between neighboring homes.