Department of Homeland Security, Management Directorate: Budget Overview (Fiscal Year 2021, Congressional Justification) [open pdf - 9MB]
From the Component Overview: "The strategic context presents the performance budget by tying together programs, or PPAs [Programs, Projects, and Activities], and performance measures that gauge the delivery of results to our stakeholders. The Common Appropriation Structure (CAS) allows DHS to integrate the programmatic view and a significant portion of the Level 1 PPAs represent what DHS refers to as our mission programs. A mission program is a group of activities acting together to accomplish a specific high-level outcome external to DHS and includes operational processes, skills, technology, human capital, and other resources. Mission support programs are also an important subset of our Level 1 PPAs that provide products and/or services to mission programs. Mission support capabilities include research and development, intelligence, training, and information sharing. Mission support programs may be cross-cutting and support multiple mission programs. Mission support also includes enterprise leadership, management and/or business administration services and describes the capabilities and activities that support the day-to-day management and back office functions enabling the Department to operate efficiently and effectively. Performance measures associated with our programs are presented in two measure sets, strategic and management measures. Strategic measures communicate results delivered for our agency goals by programs and are considered our Government Performance and Results Act Modernization Act of 2010 (GPRAMA) measures."
U.S. Department of Homeland Security: http://www.dhs.gov/