Sault Sainte Marie, MI Radon Levels
Check local Sault Sainte Marie radon levels and find certified testing and mitigation professionals to keep your home safe
Sault Sainte Marie, MI Radon Facts
Positioned in Chippewa County along the Canadian border, Sault Sainte Marie sits where northern Michigan's Precambrian bedrock typically produces variable radon levels. One recent test shows an average reading of 4.0 pCi/L, right at the EPA's action threshold, indicating the need for continued monitoring. The community's mix of historic homes and modern properties in zip code 49783 should be tested regularly given the area's geological variability.
Based on 1 user-submitted radon test for homes in Sault Sainte Marie, MI. The EPA recommends taking action at or above 4.0 pCi/L.
Sault Sainte Marie, MI Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
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Sault Sainte Marie, MI Radon Levels
User-submitted radon test readings from homes in the Sault Sainte Marie area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 4 pCi/L | Sault Sainte Marie, MI | 51-99 Years | Full Basement |
Have a radon test result for Sault Sainte Marie? Submit your reading to help other homeowners.
Radon Readings Near Sault Sainte Marie, MI
Compare radon levels in Sault Sainte Marie with the closest nearby cities that have user-submitted test data.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| Saint Ignace | 34.9 mi | 2.00 pCi/L | 1 |
Chippewa County Radon Profile
Chippewa County is classified as EPA Radon Zone 3, the lowest predicted-risk tier, with modeled indoor screening averages below 2 pCi/L. Homeowner-submitted tests from 1 city in Chippewa County average 4.00 pCi/L across 1 test — 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 Chippewa County.