Both indoor air and water can lead to deadly radon exposure

Uttam Saha, member of the University of Georgia Radon Team and program coordinator of the UGA Agricultural and Environmental Services Laboratories, said that while indoor air has traditionally been the focus of radon testing, another, lesser-understood route of exposure to radon is through household water — primarily when it is supplied by a private well.

The Importance of Getting Your Home Tested for Radon

Indoor Air Quality Danger Levels Five Danger Levels of Indoor Air Pollution

Both indoor air and water can lead to deadly radon exposure

What is Radon and How are We Exposed to It?

There's No Better Time to Clear the Air - The New York Times

The Importance of Long Term Radon Testing - Mold Medics

Homeowners should test for deadly, invisible radon gas

What Is Radon Gas and Why Is It Dangerous?

What Is Radon Gas and Why Is It Dangerous?