The Department of Agriculture proposed amendments to regulations governing the administration and enforcement of the Pesticide Applicators’ Act. The amendments would clarify new federal certification categories under 40 C.F.R. Part 171 by differentiating the 309 Soil/Non-soil fumigation category into subcategories that address soil and non-soil fumigation applications and removing the term "agricultural" from the Aerial Pest Control category definition. A hearing will be held February 22, 2024. Comments are due the same date. See https://www.sos.state.co.us/CCR/Upload/NoticeOfRulemaking/ProposedRuleAttach2024-00029.pdf.