Purdue University - Agricultural Confined SpacesThis website is the product of a Susan Harwood Training Grant from the U.S. Department of Labor developed by Purdue University’s Agricultural Safety and Health Program. It is intended to be a resource for those conducting safety and health training in the area of agricultural confined spaces with a special focus on grain storage, handling and processing. Training resources are included that are relevant to farm operators, youth and beginning workers in the grain industry, workers in the commercial grain industry and emergency first responders.