State Radon Officer

Brian Green
(800) 546-0483
(406) 841-5230
MT Department of Environmental Quality
PO Box 20091
Helena MT, 59620

About Radon Levels
in Daniels County

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

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