About Radon Levels in Sherman County
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 Sherman County may be available through this website.
State Radon Officer
Curtis Cude(971) 673-0975
OR Public Health Division
800 NE Oregon Street, Suite 640
Portland OR, 97232