389,656 B61–13 52,000 52,000 Subtotal, Stockpile major modernization 3,097,167 3,219,167 Stockpile sustainment 1,276,578 1,276,578 Weapons dismantlement and disposition 53,718 53,718 Production operations 710,822 710,822 Nuclear enterprise assurance 66,614 66,614 Total, Stockpile management 5,256,899 5,326,899 Production Modernization Primary Capability Modernization Plutonium Modernization Los Alamos Plutonium Modernization Los Alamos Plutonium Operations 833,100 833,100 21–D–512 Plutonium Pit Production Project, LANL 670,000 670,000 15–D–302 TA–55 Reinvestments Project, Phase 3, LANL 30,000 30,000 07–D–220-04 Transuranic Liquid Waste Facility, LANL 0 0 04–D–125 Chemistry and Metallurgy Research Replacement Project, LANL 227,122 227,122 Subtotal, Los Alamos Plutonium Modernization 1,760,222 1,760,222 Savannah River Plutonium Modernization Savannah River Plutonium Operations 62,764 62,764 21–D–511 Savannah River Plutonium Processing Facility, SRS 858,235 1,000,235 Program increase [142,000] Subtotal, Savannah River Plutonium Modernization 920,999 1,062,999 Enterprise Plutonium Support 87,779 87,779 Total, Plutonium Modernization 2,769,000 2,911,000 High Explosives & Energetics High Explosives & Energetics 93,558 93,558 23–D–516 Energetic Materials Characterization Facility, LANL 0 0 21–D–510 HE Synthesis, Formulation, and Production, PX 0 80,000 Program increase [80,000] 15–D–301 HE Science & Engineering Facility, PX 101,356 101,356 Subtotal, High Explosives & Energetics 194,914 274,914 Total, Primary Capability Modernization 2,963,914 3,185,914 Secondary Capability Modernization Secondary Capability Modernization 666,914 666,914 18–D–690 Lithium Processing Facility, Y–12 210,770 210,770 06–D–141 Uranium Processing Facility, Y–12 760,000 760,000 Total, Secondary Capability Modernization 1,637,684 1,637,684 Tritium and Domestic Uranium Enrichment Tritium and Domestic Uranium Enrichment 592,992 592,992 18–D–650 Tritium Finishing Facility, SRS 0 37,000 Program increase [37,000] Total, Tritium and Domestic Uranium