The New York State Department of Health Radon Program contracts with a radon testing laboratory to provide short-term charcoal radon test kits, radon test kit analysis, and results to residents. The contract laboratory provides the radon test results to the individual home owner and the Radon Program. All testing data is entered into our database. From this database, we are able to create radon prevalence maps, design special outreach activities and campaigns, and track the location in the home where the detector was placed.

The New York State Department of Health Radon Program contracts with a radon testing laboratory to provide short-term charcoal radon test kits, radon test kit analysis, and results to residents. The contract laboratory provides the radon test results to the individual home owner and the Radon Program. All testing data is entered into our database. From this database, we are able to create radon prevalence maps, design special outreach activities and campaigns, and track the location in the home where the detector was placed.

The boundary map shows radon test results by county. The test results are provided on a monthly basis to the Department of Health’s Radon Program from a contracted radon testing laboratory. The color grading of the counties represent the average radon level of homes tested in the counties.The radon test results illustrated on this map may not be reflective of all radon tests completed in New York State.

For more information, check out http://www.health.ny.gov/environmental/radiological/radon/radon.htm. The "About" tab contains additional details concerning this dataset.

The New York State Department of Health Radon Program contracts with a radon testing laboratory to provide short-term charcoal radon test kits, radon test kit analysis, and results to residents. The contract laboratory provides the radon test results to the individual home owner and the Radon Program. All testing data is entered into our database. From this database, we are able to create radon prevalence maps, design special outreach activities and campaigns, and track the location in the home where the detector was placed.