About Radon Levels in Rock Island County
The average national indoor radon level is 1.3 pCi/L. (FAQ: What is a picocurie?)
The average indoor radon levels of Rock Island County, as determined by radon test results from Air Chek, is 4.5 pCi/L
Local News
Results under 2 pCi/L
Results between 2 and 3.9 pCi/L
Results 4 pCi/L and above
Check Your Own Radon Levels!
Additional information about radon levels in Rock Island County may be available through this website.
State Radon Officer
Patrick Daniels(800) 325-1245
(217) 782-1325
Illinois Emergency Management Agency
1035 Outer Park Drive
Springfield IL, 62704