Kewanee, IL Radon Levels
Check local Kewanee radon levels and find certified testing and mitigation professionals to keep your home safe
Kewanee, IL Radon Facts
Based in Henry County in west-central Illinois, Kewanee shows radon readings that currently average 8.0 pCi/L, which exceeds the EPA action level of 4.0 pCi/L. The community's historic downtown and surrounding residential areas feature a mix of early-1900s homes and mid-century construction, many with full basements. Given the area's glacial till deposits over limestone bedrock, homeowners should prioritize radon testing and mitigation when levels exceed safe thresholds.
Based on 1 user-submitted radon test for homes in Kewanee, IL. The EPA recommends taking action at or above 4.0 pCi/L.
Kewanee, IL Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Need Radon Mitigation or Testing in Kewanee?
- 100% Free, No-Obligation Quotes
- Matches You with State-Licensed Henry County Pros
Kewanee, IL Radon Levels
User-submitted radon test readings from homes in the Kewanee area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 8 pCi/L | Kewanee, IL | 21-50 Years | No Basement/All Crawl Space |
Have a radon test result for Kewanee? Submit your reading to help other homeowners.
Radon Readings Near Kewanee, IL
Compare radon levels in Kewanee with the closest nearby cities that have user-submitted test data.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| Annawan | 10.9 mi | 10.00 pCi/L | 1 |
| Geneseo | 20.2 mi | 6.00 pCi/L | 1 |
| Orion | 25.2 mi | 4.00 pCi/L | 1 |
| Walnut | 26.4 mi | 5.00 pCi/L | 1 |
| Princeton | 27.3 mi | 11.50 pCi/L | 2 |
| New Windsor | 27.8 mi | 6.00 pCi/L | 1 |
| Knoxville | 29.5 mi | 8.00 pCi/L | 1 |
| Coal Valley | 31.0 mi | 12.00 pCi/L | 1 |
Henry County Radon Profile
Henry 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 4 cities in Henry County average 7.00 pCi/L across 4 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 Henry County to test, as levels can differ between neighboring homes.