About Radon Levels in Sheridan 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 Sheridan County may be available through this website.
State Radon Officer
Justin Otto(701) 328-5188
ND Dept. of Health
918 East Divide Ave 2nd Fl
Bismarck ND, 58501-1947