Holland, MI Radon Levels
Check local Holland radon levels and find certified testing and mitigation professionals to keep your home safe
Holland, MI Radon Facts
Located in Allegan County near Lake Michigan's eastern shore, Holland's single radon test registered 5.0 pCi/L, which exceeds the EPA action level of 4.0 pCi/L. The community's sandy glacial soils and proximity to the lakeshore create unique geological conditions that can influence radon levels. Given this elevated reading in zip code 49423, residents should prioritize radon testing, especially in the area's many homes with full basements typical of Michigan construction.
Based on 1 user-submitted radon test for homes in Holland, MI. The EPA recommends taking action at or above 4.0 pCi/L.
Holland, MI Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
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Holland, MI Radon Levels
User-submitted radon test readings from homes in the Holland area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 5 pCi/L | Holland, MI | 0-20 Years | Full Basement |
Have a radon test result for Holland? Submit your reading to help other homeowners.
Radon Readings Near Holland, MI
Compare radon levels in Holland with the closest nearby cities that have user-submitted test data.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| Hudsonville | 14.1 mi | 12.00 pCi/L | 1 |
| Allendale | 16.2 mi | 5.00 pCi/L | 1 |
| Grand Haven | 17.3 mi | 4.00 pCi/L | 1 |
| Jenison | 17.4 mi | 4.00 pCi/L | 2 |
| Byron Center | 21.1 mi | 4.00 pCi/L | 1 |
| Wyoming | 22.6 mi | 4.00 pCi/L | 1 |
| Grand Rapids | 27.0 mi | 3.00 pCi/L | 1 |
| Rockford | 38.4 mi | 5.00 pCi/L | 1 |
Allegan County Radon Profile
Allegan 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 Allegan County average 5.00 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 Allegan County.