State Radon Officer

Aimee Morrow
(800) 767-7236
(864) 241-1090
SC DHEC
301 University Ridge, Suite 5800
Greenville SC, 29601

About Radon Levels
in Greenville County

The average national indoor radon level is 1.3 pCi/L. (What is a picocurie?)
The average indoor radon levels of Greenville County, as determined by radon test results from Air Chek, Inc, is 3.4 pCi/L

Radon Risk chart for Greenville County

   Results under 2 pCi/L

   Results between 2 and 3.9 pCi/L

   Results 4 pCi/L and above

Greenville County also has radon information available online on it's website. Additionally, Greenville County has radon tests available for area residents.
Additional information about radon levels in Greenville County may be available through this website

Radon Resources

University