Radon News

Special Report 238 - Radon Potential in Western Tulare County, California.

The California Geological Survey has released the latest radon screening survey and map. The new map shows radon potential for the Western Tulare County region.  Click here to view all maps and reports.

2016 County Winter Radon Screening Survey - Kings County

Residents of Kings County are eligible to receive a free test kit to test their home this winter for radon. Test kits are sent from our partner laboratory, Alpha Energy Laboratories.
Click this link to order online:  County Winter Radon Screening Program
Or call Alpha Energy Laboratories toll-free at (800) 324-5928.

Juegos de la prueba gratuitas estan disponsibles para los residentes de Kings Condado.
Por favor haga  clic en Programa de Invierno de Detección de Radón Condado para recibir el kit a corto plazo de prueba de radón
También puede llamar a (línea gratuita) Alpha Energía Laboratorios al (800) 324-5928
Hay un número limitado de los kits de prueba disponibles para su condado.

There are a limited number of test kits available.
Test results will be sent to you approximately 3 weeks after you  return the test. You can also check your test results once they are available.

If you encounter problems ordering online or via telephone, please contact the Indoor Radon Program at radonprogram@cdph.ca.gov 

Interactive California Radon Potential Map

The California Geological Survey has released an interactive web map providing radon potential information for areas of California with completed radon potential maps. Click here to go to the map. Downloadable GIS data for each study area can now be downloaded through the interactive map.