Lake In The Hills, IL Radon Mitigation and Testing
Lake In The Hills is located in McHenry County, Illinois. With 4 user-submitted readings averaging 6.50 pCi/L, the area exceeds the EPA's 4.0 pCi/L action threshold, and testing is strongly recommended for homeowners in the 60156 zip code.
Based on 4 user-submitted radon tests for homes in Lake In The Hills, IL. The EPA recommends taking action at or above 4.0 pCi/L.
Lake In The Hills, IL Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Lake In The Hills, IL Radon Testing
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Lake In The Hills, Illinois Radon Levels
User-submitted radon test readings from homes in the Lake In The Hills area.
| Radon Level | City | Home Age | Foundation | Submitted |
|---|---|---|---|---|
| 8 pCi/L | Lake In The Hills, IL | 21-50 Years | Full Basement | Nov 2025 |
| 4 pCi/L | Lake In The Hills, IL | 21-50 Years | Partial Basement | Jun 2025 |
| 9 pCi/L | Lake In The Hills, IL | 21-50 Years | Partial Basement | Oct 2024 |
| 5 pCi/L | Lake in the hills , IL | 21-50 Years | Full Basement | May 2017 |
Have a radon test result for Lake In The Hills? Submit your reading to help other homeowners.
Lake In The Hills Radon Facts
Key details about the radon risk profile for Lake In The Hills and the 60156 zip code area.
Lake In The Hills and the 60156 zip code are located in McHenry County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.
Radon FAQ for Lake In The Hills, 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 |