Energy and Water Development Appropriations: Nuclear Weapons Activities [Updated December 22, 2020] [open pdf - 1MB]
From the Summary: "The annual Energy and Water Development appropriations bill funds civil works projects of the Army Corps of Engineers, the Department of the Interior's Bureau of Reclamation, the Department of Energy (DOE), and several independent agencies. The DOE budget funds the National Nuclear Security Administration (NNSA), a semiautonomous agency within DOE. NNSA operates three programs: Defense Nuclear Nonproliferation, Naval Reactors, and Weapons Activities. The last is the subject of this report. The Weapons Activities account supports U.S. nuclear warheads, provides the materials and components for those weapons, and sustains the infrastructure that supports that mission. They provide for 'the maintenance and refurbishment of nuclear weapons to continue sustained confidence in their safety, reliability, and performance; continued investment in scientific, engineering, and manufacturing capabilities to enable production and certification of the enduring nuclear weapons stockpile; and manufacture of nuclear weapon components.' NNSA's budget request for FY2021 sought $15.6 billion for Weapons Activities, an increase of 25% over the enacted funding of $12.6 billion in FY2020, within a total budget of $19.8 billion for NNSA. Congress provided $15.3 billion in H.R. 133, the Consolidated Appropriations Act, 2021. NNSA has reorganized and renamed its programs areas in its FY2021 budget request."
CRS Report for Congress, R44442
Congressional Research Service: https://crsreports.congress.gov/