This Data Collection Responsibilities Table is a resource available within the U.S. Department of Energy’s 50001 Ready Navigator tool. It is useful in defining roles and responsibilities as they relate to the collection of energy data. The tool outlines actions, roles, responsibilities and assigned personnel, helps assign ownership of energy data, and helps users develop a continuous improvement process as it relates to energy data. It could be used as part of an Energy Data, Organizational Fundamentals or Energy Team workshop. Primary audiences for this tool include: energy champions, energy teams, data technicians, and building occupants.