Radioactive Materials and Radiation Machines
All industrial use radiological sources or radiation producing machines are required to be registered with the DENR. It's a registration requirement, not a license per se as the DENR does not have regulatory authority for the licensing. It's a one page form that must be submitted to DENR. The form describes the activity of the source/radiation output of the machine along with the location that they're being used at and the safety person/owner that is responsible for them.
For more information, contact Nick Emme at (605) 773-3153 or by e-mail.