New Jersey Radon potential map. "Testing your home is the only way to know if your home's radon level is high," Health Commissioner Cathleen Bennett said in the release.

January 23, 2025 Winter is the best time to test homes for radon, a natural gas that causes lung cancer Radon levels tend to be highest during the colder months, when doors and windows stay closed ...

The New Jersey Radon Potential Map shows that the northwest part of the State, particularly Sussex, Warren, Morris, Somerset and Hunterdon counties, plus sections of Mercer and Monmouth counties ...

Researchers from Harvard T.H. Chan School of Public Health have assembled a national database with millions of multi-day indoor radon measurements from 2001 to 2021. Findings reveal that nearly 25 ...

New Jersey air quality map Smoke, ash and chemicals from the fire are dispersing into the air around New Jersey, according to experts from Hackensack Meridian Health.

During a power outage you can check to see how many people are affected either by county or town on these three websites.

See live updates of New Jersey election results from the 2024 election, including Senate and House races, state elections and ballot initiatives.

The New Jersey Radon Potential Map represents radon testing data that is received monthly by the New Jersey Department of Environmental Protection from all certified radon measurement businesses ...