State Radon Officer

Kyle Heimerl
(800) 438-3367
(605) 773-3151
SD DENR/AQ
523 E. Capitol
Pierre SD, 57501

About Radon Levels
in Shannon County

The following chart was generated from aggregate test data supplied by Air Chek, Inc

Radon Risk chart for Shannon 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 Shannon County may be available through this website