State Radon Officer

Jerry Collins
(800) 458-1158
(800) 458-1158

About Radon Levels
in Suffolk County

The average national indoor radon level is 1.3 pCi/L. (What is a picocurie?)
The average indoor radon levels of Suffolk County, as determined by radon test results from Air Chek, Inc, is 1.8 pCi/L

Radon Risk chart for Suffolk County

   Results under 2 pCi/L

   Results between 2 and 3.9 pCi/L

   Results 4 pCi/L and above

Additional information about radon levels in Suffolk County may be available through this website