South Beloit, IL Radon Mitigation and Testing
Positioned in Winnebago County within the Rockford Metro area near the Wisconsin border, South Beloit recorded an average radon level of 4.0 pCi/L from limited testing. This reading sits right at the EPA action threshold, making additional testing important for homeowners in zip code 61080. The area's glacial till deposits over limestone bedrock create conditions where radon levels can vary significantly between neighboring properties.
Based on 1 user-submitted radon test for homes in South Beloit, IL. The EPA recommends taking action at or above 4.0 pCi/L.
South Beloit, IL Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
South Beloit, IL Radon Testing
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South Beloit, Illinois Radon Levels
User-submitted radon test readings from homes in the South Beloit area.
| Radon Level | City | Home Age | Foundation | Submitted |
|---|---|---|---|---|
| 4 pCi/L | South Beloit, IL | 51-99 Years | Partial Basement | May 2020 |
Have a radon test result for South Beloit? Submit your reading to help other homeowners.
South Beloit Radon Facts
Key details about the radon risk profile for South Beloit and the 61080 zip code area.
South Beloit and the 61080 zip code are located in Winnebago County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.
Radon FAQ for South Beloit, IL
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Most Active Radon Markets in Illinois
Cities with the most user-submitted radon test data in the state.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Buffalo Grove | 6.10 pCi/L | 10 |
| Crystal Lake | 7.25 pCi/L | 8 |
| Lake Zurich | 6.00 pCi/L | 7 |
| Grayslake | 5.00 pCi/L | 7 |
| New Lenox | 10.17 pCi/L | 6 |
| Park Ridge | 7.00 pCi/L | 6 |
| Arlington Heights | 6.17 pCi/L | 6 |
| Waterloo | 9.20 pCi/L | 5 |
| Palatine | 7.80 pCi/L | 5 |
| Round Lake | 7.80 pCi/L | 5 |
| Northbrook | 6.20 pCi/L | 5 |
| Mchenry | 11.00 pCi/L | 4 |
| Dekalb | 8.75 pCi/L | 4 |
| Columbia | 8.00 pCi/L | 4 |
| Lisle | 7.25 pCi/L | 4 |
| Normal | 7.25 pCi/L | 4 |
| Antioch | 7.00 pCi/L | 4 |
| Elk Grove Village | 7.00 pCi/L | 4 |
| Aurora | 6.75 pCi/L | 4 |
| Hoffman Estates | 6.75 pCi/L | 4 |