The Hazardous Materials and Waste Management Division proposed changes to Part 3 of the radiation control regulations to incorporate general license requirements for antiquity items containing radium-226. The changes would make the rule consistent with final regulations of the NRC in 10 C.F.R. Parts 30 and 31. A hearing will be held October 18, 2023. Comments are due October 12, 2023. See https://www.sos.state.co.us/CCR/RegisterPdfContents.do?publicationDay=09/10/2023 (pp. 436-73).