Washington, NJ Radon Mitigation and Testing
Located in Warren County within both the Allentown and New York City metro areas, Washington shows an average radon level of 5.0 pCi/L that exceeds EPA recommendations. The community sits on Appalachian foothills terrain with complex geological formations that contribute to elevated radon production. Homes in zip code 07882, representing a mix of historic and modern construction with predominantly full basements, require testing and likely mitigation measures.
Based on 3 user-submitted radon tests for homes in Washington, NJ. The EPA recommends taking action at or above 4.0 pCi/L.
Washington, NJ Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Washington, NJ Radon Testing
Finding qualified radon testing professionals is the first step toward protecting your home.
Washington, New Jersey Radon Levels
User-submitted radon test readings from homes in the Washington area.
| Radon Level | City | Home Age | Foundation | Submitted |
|---|---|---|---|---|
| 4 pCi/L | Washington, NJ | 100+ Years | Full Basement | Jun 2020 |
| 6 pCi/L | Washington, NJ | 51-99 Years | Full Basement | Jun 2017 |
| 5 pCi/L | Washington, NJ | 100+ Years | Full Basement | Dec 2016 |
Have a radon test result for Washington? Submit your reading to help other homeowners.
Washington Radon Facts
Key details about the radon risk profile for Washington and the 07882 zip code area.
Washington and the 07882 zip code are located in Warren 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 Washington, NJ
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Most Active Radon Markets in New Jersey
Cities with the most user-submitted radon test data in the state.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Cherry Hill | 6.44 pCi/L | 9 |
| Hillsborough | 6.14 pCi/L | 7 |
| Freehold | 10.50 pCi/L | 6 |
| Marlboro | 6.17 pCi/L | 6 |
| Bernardsville | 7.00 pCi/L | 5 |
| Phillipsburg | 7.00 pCi/L | 5 |
| Edison | 5.60 pCi/L | 5 |
| Princeton | 5.40 pCi/L | 5 |
| Sussex | 9.75 pCi/L | 4 |
| Piscataway | 6.75 pCi/L | 4 |
| Caldwell | 5.00 pCi/L | 4 |
| Atlantic Highlands | 4.75 pCi/L | 4 |
| West Orange | 4.00 pCi/L | 4 |
| Basking Ridge | 3.75 pCi/L | 4 |
| Hackettstown | 3.75 pCi/L | 4 |
| Livingston | 3.25 pCi/L | 4 |
| Nutley | 3.25 pCi/L | 4 |
| Sicklerville | 7.00 pCi/L | 3 |
| Clifton | 6.00 pCi/L | 3 |
| Westfield | 6.00 pCi/L | 3 |