Leeds, MA Radon Levels
Check local Leeds radon levels and find certified testing and mitigation professionals to keep your home safe
Leeds, MA Radon Facts
Leeds in Hampshire County shows an average radon level of 5.0 pCi/L based on 2 tests, exceeding the EPA action level of 4.0 pCi/L. This Pioneer Valley community sits within the Northampton Metro area, where the Connecticut River valley's complex geology can create elevated radon conditions. Homeowners in zip code 01053 should prioritize professional radon testing and mitigation to ensure safe indoor air quality.
Based on 2 user-submitted radon tests for homes in Leeds, MA. The EPA recommends taking action at or above 4.0 pCi/L.
Leeds, MA Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
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Leeds, MA Radon Levels
User-submitted radon test readings from homes in the Leeds area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 4 pCi/L | Leeds, MA | 21-50 Years | Full Basement |
| 6 pCi/L | Leeds, MA | 21-50 Years | No Basement/All Slab |
Have a radon test result for Leeds? Submit your reading to help other homeowners.
Radon Readings Near Leeds, MA
Compare radon levels in Leeds with the closest nearby cities that have user-submitted test data.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| Haydenville | 1.9 mi | 4.00 pCi/L | 1 |
| Florence | 2.3 mi | 6.83 pCi/L | 6 |
| Northampton | 4.3 mi | 3.00 pCi/L | 2 |
| Easthampton | 6.3 mi | 6.00 pCi/L | 1 |
| Goshen | 7.7 mi | 12.00 pCi/L | 1 |
| Sunderland | 9.8 mi | 4.50 pCi/L | 2 |
| South Hadley | 10.2 mi | 6.50 pCi/L | 2 |
| Conway | 11.0 mi | 4.00 pCi/L | 1 |
Hampshire County Radon Profile
EPA mapping assigns Hampshire 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 10 cities in Hampshire County average 6.86 pCi/L across 21 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 Hampshire County home regardless of zone or a neighbor's results.