DOE August 2025

Reporting

Analyses

Impact

1. RECIPIENT

   UT-BATTELLE LLC

   AWARD AMOUNT

   $180,984,115

   Funding Only Action

   PERFORMED IN

   Oak Ridge, TN

   NAICS CODE

   Facilities Support Services • 561210

   PSC CODE

   Oper Of Govt R&d Goco Facilities • M181

   DESCRIPTION

   Management and operation of the oak ridge national laboratory

   Funding Office

   SCIENCE

   Object Classes

   25.2: Other services from non-Federal sources;25.4: Operation and maintenance of facilities;31.0: Equipment;32.0: Land and structures

   Program Activities

   0000: UNKNOWN/OTHER;0001: ARPA-E PROJECTS;0001: BASIC ENERGY SCIENCES;0001: DEFENSE NUCLEAR NONPROLIFERATION (DIRECT);0001: HIGHWAY INFRASTRUCTURE PROGRAMS;0001: INTERIM STORAGE AND NUCLEAR WASTE FUND OVERSIGHT;0001: NAVAL REACTORS (DIRECT);0001: OAK RIDGE;0001: OTHER DEFENSE ACTIVITIES (DIRECT);0001: SPR MANAGEMENT;0001: VEHICLE TECHNOLOGIES;0001: WEAPONS ACTIVITIES (DIRECT);0002: ADVANCED SCIENTIFIC COMPUTING RESEARCH;0002: BIOENERGY TECHNOLOGIES;0002: CARBON CAPTURE;0002: HANFORD SITE;0002: NUCLEAR LEADERSHIP DEVELOPMENT PROGRAM;0002: PADUCAH;0002: PROGRAM DIRECTION;0003: BIOLOGICAL AND ENVIRONMENTAL RESEARCH;0003: CARBON DIOXIDE REMOVAL;0003: CARBON STORAGE;0003: GASEOUS DIFFUSION PLANTS;0003: HYDROGEN & FUEL CELL TECHNOLOGIES;0003: PORTSMOUTH;0003: RIVER PROTECTION - TANK FARM;0004: ADVANCED ENERGY SYSTEMS;0004: HIGH ENERGY PHYSICS;0004: REACTOR CONCEPTS RD&D;0004: SMALL SITES;0005: CROSS-CUTTING RESEARCH;0005: IDAHO;0005: NUCLEAR PHYSICS;0005: WEST VALLEY DEMONSTRATION PROJECT;0006: CARBON TRANSPORT AND STORAGE;0006: FUSION ENERGY SCIENCES;0006: GENERAL COUNSEL;0006: IDAHO;0007: CARBON DIOXIDE REMOVAL;0007: FUEL CYCLE R&D;0007: NNSA SITES;0007: SCIENCE LABORATORIES INFRASTRUCTURE;0008: CYBERSECURITY FOR ENERGY DELIVERY SYSTEMS;0008: OAK RIDGE;0008: SCIENCE PROGRAM DIRECTION;0009: CRITICAL MINERALS;0009: SAVANNAH RIVER;0009: WORKFORCE DEVELOPMENT FOR TEACHERS AND SCIENTISTS;0010: CARBON ORE PROCESSING;0010: CLEAN ENERGY DEMONSTRATIONS (BASE PROGRAM);0010: CYBERSECURITY FOR ENERGY DELIVERY SYSTEMS;0010: DIRECT PROGRAM ACTIVITY;0010: FEDERAL SALARIES AND EXPENSES;0010: RESEARCH AND DEVELOPMENT;0010: RISK MANAGEMENT TECHNOLOGY AND TOOLS (CEDS);0010: SAFEGUARDS AND SECURITY;0010: TRANSMISSION PLANNING & PERMITTING;0010: WASTE ISOLATION PILOT PLANT;0011: CLEAN ENERGY TRANSMISSION AND RELIABILITY;0011: DISTRIBUTION & MARKETS;0011: PROGRAM SUPPORT;0011: TRANSMISSION RELIABILITY AND RESILIENCY;0012: INDIAN ENERGY POLICY;0012: PROGRAM DIRECTION;0012: RESILIENT DISTRIBUT

   SIGNED

   Aug 29, 2025

   CONTRACT PERIOD

   2/1/00 → 3/31/30

   KNOWN TRANSACTIONS

   1. 4/8/24 Supplemental Agreement for Work Within Scope $0
   2. 4/12/24 Supplemental Agreement for Work Within Scope $0
   3. 4/30/24 Funding Only Action +$244,014,468
   4. 4/30/24 Funding Only Action +$22,683,496
   5. 5/30/24 Funding Only Action +$26,813,341
   6. 5/30/24 Funding Only Action +$226,950,538
   7. 6/26/24 Funding Only Action +$265,679,247
   8. 6/27/24 Funding Only Action +$10,064,476
   9. 7/30/24 Funding Only Action +$196,110,355
   10. 7/31/24 Funding Only Action +$7,858,835
   11. 8/30/24 Funding Only Action +$119,223,898
   12. 8/30/24 Funding Only Action +$57,636,916
   13. 9/10/24 Other Administrative Action $0
   14. 9/12/24 Supplemental Agreement for Work Within Scope $0
   15. 9/16/24 Supplemental Agreement for Work Within Scope $0
   16. 9/26/24 Funding Only Action +$113,072,473
   17. 9/26/24 Funding Only Action +$106,735,343
   18. 10/30/24 Funding Only Action +$2,207,278
   19. 10/30/24 Funding Only Action +$361,312,430
   20. 11/22/24 Funding Only Action +$77,750,994
   21. 11/22/24 Funding Only Action +$13,663,447
   22. 12/20/24 Funding Only Action +$116,748,901
   23. 12/20/24 Funding Only Action +$81,102,068
   24. 1/31/25 Funding Only Action +$437,750,452
   25. 1/31/25 Funding Only Action +$16,838,666
   26. 2/7/25 Other Administrative Action $0
   27. 2/7/25 Other Administrative Action $0
   28. 2/27/25 Funding Only Action +$29,634,276
   29. 2/27/25 Funding Only Action +$40,458,578
   30. 3/5/25 Supplemental Agreement for Work Within Scope $0
   31. 3/7/25 Supplemental Agreement for Work Within Scope $0
   32. 3/13/25 Funding Only Action +$55,480,067
   33. 3/14/25 Funding Only Action +$10,905,684
   34. 3/28/25 Funding Only Action +$6,083,239
   35. 3/28/25 Funding Only Action +$1,596,672
   36. 4/30/25 Funding Only Action +$39,147,946
   37. 4/30/25 Funding Only Action +$165,287,650
   38. 5/13/25 Supplemental Agreement for Work Within Scope $0
   39. 5/28/25 Funding Only Action +$203,372,587
   40. 5/28/25 Funding Only Action +$24,051,678
   41. 6/18/25 Supplemental Agreement for Work Within Scope $0
   42. 6/27/25 Funding Only Action +$323,900,390
   43. 6/27/25 Funding Only Action +$1,042,742
   44. 7/10/25 Supplemental Agreement for Work Within Scope $0
   45. 7/30/25 Funding Only Action +$117,402,632
   46. 7/31/25 Funding Only Action +$24,833,616
   47. 8/29/25 Funding Only Action +$20,601,788
   48. ▶ 8/29/25 Funding Only Action +$180,984,115
   49. 9/30/25 Funding Only Action +$133,373,695
   50. 9/30/25 Funding Only Action +$2,300,000
   51. 9/30/25 Funding Only Action +$191,943,551
   52. 10/31/25 Funding Only Action +$12,784,295
   53. 10/31/25 Funding Only Action +$334,653
   54. 11/14/25 Funding Only Action +$17,775,078
   55. 11/14/25 Funding Only Action +$2,509,901
   56. 11/24/25 Funding Only Action +$495,050
   57. 11/24/25 Funding Only Action +$509,163,415
   58. 11/25/25 Funding Only Action +$7,247,333
   59. 12/23/25 Funding Only Action +$66,643,530
   60. 12/23/25 Funding Only Action +$105,136,520
   61. 1/29/26 Funding Only Action +$18,207,073
   62. 1/29/26 Funding Only Action +$67,398,445

   Total Spending To-Date: $39,349,436,424

2. RECIPIENT

   HANFORD TANK WASTE OPERATIONS & CLOSURE, LLC

   AWARD AMOUNT

   $170,761,824

   Other Administrative Action

   PERFORMED IN

   Richland, WA

   NAICS CODE

   Hazardous Waste Treatment And Disposal • 562211

   PSC CODE

   Operation Of Waste Treatment And Storage Facilities • M1PD

   DESCRIPTION

   The award continues performance of integrated tank disposition contract via the implementation task order, to-02.

   Major Program

   HANFORD INTEGRATED TANK DISPOSITION CONTRACT MASTER - INDEFINITE DELIVERY/INDEFINITE QUANTITY CONTRA

   Funding Office

   ENERGY INFORMATION ADMINISTRATION

   Object Classes

   25.4: Operation and maintenance of facilities;31.0: Equipment;32.0: Land and structures

   Program Activities

   0002: HANFORD SITE;0003: RIVER PROTECTION - TANK FARM;0004: RIVER PROTECTION - WASTE TREATMENT PLANT

   SIGNED

   Aug 27, 2025

   CONTRACT PERIOD

   2/24/25 → 9/30/26

   KNOWN TRANSACTIONS

   1. 2/18/25 Base Award $63,140,000
   2. 3/12/25 Funding Only Action +$128,202,387
   3. 4/16/25 Other Administrative Action $0
   4. 4/17/25 Other Administrative Action +$48,548,924
   5. 5/1/25 Funding Only Action +$211,656,958
   6. 5/22/25 Other Administrative Action +$5,000,000
   7. 6/4/25 Funding Only Action +$70,000,000
   8. 6/25/25 Funding Only Action +$16,951,183
   9. 7/22/25 Funding Only Action +$46,590,548
   10. ▶ 8/27/25 Other Administrative Action +$170,761,824
   11. 9/22/25 Funding Only Action +$10,549,735
   12. 9/30/25 Funding Only Action +$18,025,891
   13. 10/17/25 Other Administrative Action $0
   14. 10/29/25 Funding Only Action +$78,000,000
   15. 11/21/25 Funding Only Action +$240,000,000
   16. 12/22/25 Funding Only Action -$57,000,000

   Total Spending To-Date: $760,851,824

3. RECIPIENT

   LAWRENCE LIVERMORE NATIONAL SECURITY, LLC

   AWARD AMOUNT

   $162,969,132

   Funding Only Action

   PERFORMED IN

   Livermore, CA

   NAICS CODE

   Research And Development In The Physical, Engineering, And Life Sciences • 541710

   PSC CODE

   R&d- Other Research And Development (basic Research) • AZ11

   DESCRIPTION

   Tas::89 0240::tas this performance-based management contract (pbmc) is for the management and operation of the lawrence livermore national laboratory (llnl). the contractor shall, in accordance with the provisions of this contract, accomplish the missions and programs assigned by the u.s. department of energy (doe) and manage and operate the laboratory. the laboratory is one of does office of defense program multi-program laboratories. the laboratory is a federally funded research and development institution (established in accordance with the federal acquisition regulation (far) part 35 and operated under this management and operating (m&o) contract, as defined in far 17.6 and dear 917.6.

   Funding Office

   NNSA WEAPONS ACTIVITIES FUNDS

   Object Classes

   11.5: Other personnel compensation;25.1: Advisory and assistance services;25.4: Operation and maintenance of facilities;31.0: Equipment;32.0: Land and structures

   Program Activities

   0000: UNKNOWN/OTHER;0001: ARPA-E PROJECTS;0001: BASIC ENERGY SCIENCES;0001: DEFENSE NUCLEAR NONPROLIFERATION (DIRECT);0001: DEFENSE NUCLEAR WASTE DISPOSAL (DIRECT);0001: NAVAL REACTORS (DIRECT);0001: OBLIGATIONS BY PROGRAM ACTIVITY;0001: OTHER DEFENSE ACTIVITIES (DIRECT);0001: VEHICLE TECHNOLOGIES;0001: WEAPONS ACTIVITIES (DIRECT);0002: ADVANCED SCIENTIFIC COMPUTING RESEARCH;0002: BIOENERGY TECHNOLOGIES;0002: CARBON CAPTURE;0002: CARBON TRANSPORT AND STORAGE;0002: HANFORD SITE;0002: PROGRAM DIRECTION;0003: BIOLOGICAL AND ENVIRONMENTAL RESEARCH;0003: CARBON DIOXIDE REMOVAL;0003: CARBON STORAGE;0003: GASEOUS DIFFUSION PLANTS;0003: HYDROGEN & FUEL CELL TECHNOLOGIES;0003: RIVER PROTECTION - TANK FARM;0004: ADVANCED ENERGY SYSTEMS;0004: HIGH ENERGY PHYSICS;0004: REACTOR CONCEPTS RD&D;0004: SMALL SITES;0005: CROSS-CUTTING RESEARCH;0005: NUCLEAR PHYSICS;0005: WEST VALLEY DEMONSTRATION PROJECT;0006: CARBON TRANSPORT AND STORAGE;0006: FUSION ENERGY SCIENCES;0006: IDAHO;0007: CARBON DIOXIDE REMOVAL;0007: FUEL CYCLE R&D;0007: NNSA SITES;0007: SCIENCE LABORATORIES INFRASTRUCTURE;0008: CYBERSECURITY FOR ENERGY DELIVERY SYSTEMS;0008: ECONOMIC IMPACT AND DIVERSITY;0008: ENERGY JUSTICE AND EQUITY;0008: OAK RIDGE;0009: CRITICAL MINERALS;0009: SAVANNAH RIVER;0009: WORKFORCE DEVELOPMENT FOR TEACHERS AND SCIENTISTS;0010: CLEAN ENERGY DEMONSTRATIONS (BASE PROGRAM);0010: CYBERSECURITY FOR ENERGY DELIVERY SYSTEMS;0010: FEDERAL SALARIES AND EXPENSES;0010: RISK MANAGEMENT TECHNOLOGY AND TOOLS (CEDS);0010: TECHNOLOGY TRANSITION ACTIVITIES;0010: WASTE ISOLATION PILOT PLANT;0011: CLEAN ENERGY TRANSMISSION AND RELIABILITY;0011: PROGRAM DIRECTION (BASE);0011: PROGRAM SUPPORT;0011: TRANSMISSION RELIABILITY AND RESILIENCY;0012: INDIAN ENERGY POLICY;0012: PROGRAM DIRECTION - MANAGEMENT;0012: RESILIENT DISTRIBUTION SYSTEMS;0012: SAFEGUARDS & SECURITY;0012: SMART GRID R&D;0013: CYBERSECURITY FOR ENERGY DELIVERY SYSTEMS;0013: DCEI ENERGY MISSION ASSURANCE;0013: ENERGY POLICY AND SYSTEMS ANALYSIS;0013:

   SIGNED

   Aug 28, 2025

   CONTRACT PERIOD

   5/9/07 → 9/30/31

   KNOWN TRANSACTIONS

   1. 4/30/24 Funding Only Action +$37,621,591
   2. 4/30/24 Funding Only Action +$1,303,875,680
   3. 5/30/24 Funding Only Action +$45,409,386
   4. 5/31/24 Funding Only Action +$19,901,755
   5. 6/27/24 Funding Only Action +$42,478,644
   6. 6/28/24 Funding Only Action +$54,772,806
   7. 7/23/24 Other Administrative Action $0
   8. 7/30/24 Funding Only Action +$30,465,950
   9. 7/30/24 Funding Only Action +$51,009,109
   10. 8/29/24 Funding Only Action +$58,426,372
   11. 8/29/24 Funding Only Action +$27,124,530
   12. 9/27/24 Funding Only Action +$39,042,200
   13. 9/27/24 Funding Only Action +$47,250,210
   14. 10/31/24 Funding Only Action +$590,908,330
   15. 10/31/24 Funding Only Action +$14,596,754
   16. 11/21/24 Other Administrative Action $0
   17. 11/27/24 Funding Only Action +$47,206,330
   18. 11/27/24 Funding Only Action +$37,020,388
   19. 12/18/24 Funding Only Action +$25,635,003
   20. 12/18/24 Funding Only Action +$44,146,778
   21. 1/30/25 Funding Only Action +$664,782,864
   22. 1/30/25 Funding Only Action +$26,750,135
   23. 2/10/25 Supplemental Agreement for Work Within Scope $0
   24. 2/27/25 Other Administrative Action $0
   25. 2/27/25 Funding Only Action +$50,332,813
   26. 2/28/25 Funding Only Action +$28,701,494
   27. 3/14/25 Funding Only Action +$14,098,564
   28. 3/14/25 Funding Only Action +$25,135,122
   29. 3/28/25 Funding Only Action +$2,404,713
   30. 3/28/25 Funding Only Action +$13,890,509
   31. 4/30/25 Other Administrative Action $0
   32. 4/30/25 Funding Only Action +$11,842,298
   33. 4/30/25 Funding Only Action +$444,035,451
   34. 5/29/25 Funding Only Action +$26,345,294
   35. 5/29/25 Funding Only Action +$873,564,770
   36. 6/27/25 Other Administrative Action $0
   37. 6/27/25 Funding Only Action +$47,217,400
   38. 6/27/25 Funding Only Action +$29,813,652
   39. 7/29/25 Funding Only Action +$103,420,632
   40. 7/29/25 Funding Only Action +$38,205,678
   41. 8/28/25 Funding Only Action +$49,203,485
   42. ▶ 8/28/25 Funding Only Action +$162,969,132
   43. 9/29/25 Funding Only Action +$191,585,353
   44. 9/29/25 Funding Only Action +$61,522,967
   45. 10/17/25 Funding Only Action +$70,052,560
   46. 10/17/25 Other Administrative Action $0
   47. 10/30/25 Funding Only Action +$46,176,465
   48. 11/26/25 Funding Only Action +$862,627,415
   49. 11/26/25 Funding Only Action +$6,038,223
   50. 12/23/25 Other Administrative Action $0
   51. 12/29/25 Funding Only Action +$56,005,146
   52. 12/29/25 Funding Only Action +$55,202,478
   53. 1/29/26 Funding Only Action +$39,338,466
   54. 1/29/26 Funding Only Action +$54,323,904

   Total Spending To-Date: $37,634,987,939

4. RECIPIENT

   TRIAD NATIONAL SECURITY, LLC

   AWARD AMOUNT

   $112,394,193

   Funding Only Action

   PERFORMED IN

   Los Alamos, NM

   NAICS CODE

   Facilities Support Services • 561210

   PSC CODE

   Operation Of Miscellaneous Buildings • M1JZ

   DESCRIPTION

   Igf::cl::igf competition for management and operation of los alamos national laboratory

   Major Program

   LOS ALAMOS NATIONAL LABORATORY MANAGEMENT AND OPERATING CONTRACT

   Funding Office

   NNSA WEAPONS ACTIVITIES FUNDS

   Object Classes

   25.1: Advisory and assistance services;25.2: Other services from non-Federal sources;25.4: Operation and maintenance of facilities;31.0: Equipment;32.0: Land and structures

   Program Activities

   0000: UNKNOWN/OTHER;0001: ARPA-E PROJECTS;0001: BASIC ENERGY SCIENCES;0001: DEFENSE NUCLEAR NONPROLIFERATION (DIRECT);0001: INTERIM STORAGE AND NUCLEAR WASTE FUND OVERSIGHT;0001: OTHER DEFENSE ACTIVITIES (DIRECT);0001: VEHICLE TECHNOLOGIES;0001: WEAPONS ACTIVITIES (DIRECT);0002: ADVANCED SCIENTIFIC COMPUTING RESEARCH;0002: BIOENERGY TECHNOLOGIES;0002: CARBON CAPTURE;0002: HANFORD SITE;0002: PROGRAM DIRECTION;0003: BIOLOGICAL AND ENVIRONMENTAL RESEARCH;0003: CARBON DIOXIDE REMOVAL;0003: CARBON STORAGE;0003: GASEOUS DIFFUSION PLANTS;0003: HYDROGEN & FUEL CELL TECHNOLOGIES;0003: RIVER PROTECTION - TANK FARM;0004: ADVANCED ENERGY SYSTEMS;0004: HIGH ENERGY PHYSICS;0004: REACTOR CONCEPTS RD&D;0004: SMALL SITES;0005: CROSS-CUTTING RESEARCH;0005: NUCLEAR PHYSICS;0005: WEST VALLEY DEMONSTRATION PROJECT;0006: FUSION ENERGY SCIENCES;0006: IDAHO;0007: CARBON DIOXIDE REMOVAL;0007: FUEL CYCLE R&D;0007: NNSA SITES;0007: SCIENCE LABORATORIES INFRASTRUCTURE;0008: CYBERSECURITY FOR ENERGY DELIVERY SYSTEMS;0008: OAK RIDGE;0009: CRITICAL MINERALS;0009: SAVANNAH RIVER;0009: WORKFORCE DEVELOPMENT FOR TEACHERS AND SCIENTISTS;0010: CARBON ORE PROCESSING;0010: CYBERSECURITY FOR ENERGY DELIVERY SYSTEMS;0010: FEDERAL SALARIES AND EXPENSES;0010: RISK MANAGEMENT TECHNOLOGY AND TOOLS (CEDS);0010: SAFEGUARDS AND SECURITY;0010: WASTE ISOLATION PILOT PLANT;0011: PROGRAM SUPPORT;0011: TRANSMISSION RELIABILITY AND RESILIENCY;0012: RESILIENT DISTRIBUTION SYSTEMS;0012: SAFEGUARDS & SECURITY;0013: CYBERSECURITY FOR ENERGY DELIVERY SYSTEMS;0013: NETL RESEARCH AND OPERATIONS;0013: OFFICE OF POLICY;0013: PROGRAM DIRECTION - NETL R&D;0013: TECHNOLOGY DEVELOPMENT & DEMONSTRATION;0014: ACCELERATOR R&D AND PRODUCTION;0014: ENERGY STORAGE;0014: INTERNATIONAL AFFAIRS;0015: ENERGY ASSET TRANSFORMATION;0015: REGIONAL CLEAN HYDROGEN HUBS;0015: TRANSFORMER RESILIENCE AND ADVANCED COMPONENTS;0018: ENERGY DELIVERY GRID OPERATIONS TECHNOLOGY;0018: MANAGEMENT;0020: INFRASTRUCTURE SECURITY AND ENERGY RESTORATION;0020: NA

   SIGNED

   Aug 28, 2025

   CONTRACT PERIOD

   6/8/18 → 10/31/28

   KNOWN TRANSACTIONS

   1. 4/30/24 Funding Only Action +$33,831,254
   2. 4/30/24 Funding Only Action +$2,251,068,455
   3. 5/31/24 Funding Only Action +$28,664,571
   4. 5/31/24 Funding Only Action +$75,171,515
   5. 6/26/24 Funding Only Action +$65,751,765
   6. 6/26/24 Funding Only Action +$23,086,159
   7. 7/31/24 Funding Only Action +$102,697,633
   8. 7/31/24 Funding Only Action +$42,693,145
   9. 8/15/24 Other Administrative Action $0
   10. 8/30/24 Funding Only Action +$108,617,907
   11. 8/30/24 Funding Only Action +$48,114,944
   12. 9/17/24 Other Administrative Action $0
   13. 9/26/24 Funding Only Action +$20,606,660
   14. 9/27/24 Funding Only Action +$23,743,706
   15. 10/1/24 Other Administrative Action $0
   16. 10/1/24 Other Administrative Action $0
   17. 10/9/24 Other Administrative Action $0
   18. 10/30/24 Funding Only Action +$1,041,218,649
   19. 10/30/24 Funding Only Action +$5,014,999
   20. 11/4/24 Add Subcontract Plan $0
   21. 11/26/24 Funding Only Action +$27,669,966
   22. 11/26/24 Funding Only Action +$7,367,267
   23. 12/20/24 Funding Only Action +$7,768,307
   24. 12/20/24 Funding Only Action +$43,597,448
   25. 12/23/24 Other Administrative Action $0
   26. 1/30/25 Funding Only Action +$1,016,654,792
   27. 1/30/25 Other Administrative Action $0
   28. 1/31/25 Funding Only Action +$14,177,522
   29. 2/11/25 Other Administrative Action $0
   30. 2/11/25 Other Administrative Action $0
   31. 2/28/25 Funding Only Action +$36,023,112
   32. 2/28/25 Funding Only Action +$21,715,755
   33. 2/28/25 Other Administrative Action -$1,930,000
   34. 3/14/25 Funding Only Action +$17,454,842
   35. 3/14/25 Funding Only Action +$25,752,709
   36. 3/20/25 Other Administrative Action $0
   37. 3/28/25 Funding Only Action +$1,672,406
   38. 3/28/25 Funding Only Action +$563,652
   39. 4/30/25 Funding Only Action +$749,957,940
   40. 4/30/25 Funding Only Action +$13,074,621
   41. 5/1/25 Other Administrative Action $0
   42. 5/29/25 Funding Only Action +$15,139,373
   43. 5/29/25 Funding Only Action +$1,890,979,335
   44. 6/18/25 Other Administrative Action $0
   45. 6/30/25 Funding Only Action -$195,664,971
   46. 6/30/25 Funding Only Action +$8,056,631
   47. 7/17/25 Other Administrative Action $0
   48. 7/30/25 Funding Only Action +$64,791,059
   49. 7/30/25 Funding Only Action +$32,378,138
   50. 8/28/25 Funding Only Action +$36,956,852
   51. ▶ 8/28/25 Funding Only Action +$112,394,193
   52. 9/29/25 Funding Only Action +$78,334,103
   53. 9/29/25 Funding Only Action +$128,620,026
   54. 10/7/25 Other Administrative Action $0
   55. 10/17/25 Funding Only Action +$52,343,072
   56. 10/30/25 Funding Only Action +$37,420,798
   57. 10/30/25 Funding Only Action +$1,534,653
   58. 11/26/25 Funding Only Action +$2,747,933
   59. 11/26/25 Funding Only Action +$1,660,577,340
   60. 12/19/25 Other Administrative Action $0
   61. 12/23/25 Other Administrative Action $0
   62. 1/21/26 Supplemental Agreement for Work Within Scope $0
   63. 1/29/26 Funding Only Action +$32,651,728
   64. 1/29/26 Funding Only Action +$21,130,908

   Total Spending To-Date: $29,716,292,893

5. RECIPIENT

   CENTRAL PLATEAU CLEANUP COMPANY, LLC

   AWARD AMOUNT

   $62,099,689

   Funding Only Action

   PERFORMED IN

   Richland, WA

   NAICS CODE

   Remediation Services • 562910

   PSC CODE

   Maintenance Of Waste Treatment And Storage Facilities • Z1PD

   DESCRIPTION

   Hanford central plateau cleanup contract - task order 7 - end states & base ops. this task order is issued as an undefinitized task order pursuant to clause h.49, task ordering procedure. notice-to-proceed and a not-to-exceed value of $98,000,000

   Funding Office

   ENVIRONMENTAL MANAGEMENT

   Object Classes

   23.3: Communications, utilities, and miscellaneous charges;25.4: Operation and maintenance of facilities;31.0: Equipment;32.0: Land and structures

   Program Activities

   0002: FAST FLUX TEST FACILITY;0002: HANFORD SITE;0801: NON-DEFENSE ENVIRONMENTAL CLEANUP (REIMBURSABLE)

   SIGNED

   Aug 4, 2025

   CONTRACT PERIOD

   10/1/24 → 9/30/27

   KNOWN TRANSACTIONS

   1. 9/16/24 Base Award $0
   2. 9/27/24 Funding Only Action +$36,592,449
   3. 10/7/24 Other Administrative Action $0
   4. 10/21/24 Funding Only Action +$45,221,900
   5. 11/25/24 Funding Only Action +$16,185,651
   6. 12/19/24 Funding Only Action +$47,884,315
   7. 1/2/25 Change Order $0
   8. 1/27/25 Funding Only Action +$50,552,063
   9. 2/12/25 Change Order $0
   10. 2/12/25 Change Order $0
   11. 2/24/25 Funding Only Action +$61,580,913
   12. 4/8/25 Other Administrative Action $0
   13. 4/28/25 Change Order $0
   14. 4/29/25 Definitize Change Order $0
   15. 4/29/25 Funding Only Action +$39,081,103
   16. 5/12/25 Funding Only Action +$52,770,040
   17. 5/27/25 Change Order $0
   18. 6/4/25 Definitize Change Order $0
   19. 6/9/25 Funding Only Action +$68,286,840
   20. 6/12/25 Supplemental Agreement for Work Within Scope $0
   21. 6/30/25 Funding Only Action +$12,208,902
   22. 7/16/25 Change Order $0
   23. ▶ 8/4/25 Funding Only Action +$62,099,689
   24. 8/28/25 Funding Only Action +$78,365
   25. 9/10/25 Change Order $0
   26. 9/10/25 Funding Only Action +$57,039,848
   27. 9/15/25 Supplemental Agreement for Work Within Scope $0
   28. 9/29/25 Funding Only Action +$19,498,447
   29. 10/6/25 Definitize Change Order $0
   30. 10/7/25 Definitize Change Order $0
   31. 10/21/25 Funding Only Action +$35,000,000
   32. 11/3/25 Funding Only Action +$600,000
   33. 11/12/25 Change Order $0
   34. 12/1/25 Change Order $0
   35. 12/4/25 Funding Only Action +$102,594,618
   36. 12/23/25 Funding Only Action +$58,449,748
   37. 1/29/26 Funding Only Action +$7,000,000

   Total Spending To-Date: $492,463,865

6. RECIPIENT

   HANFORD MISSION INTEGRATION SOLUTIONS, LLC

   AWARD AMOUNT

   $34,949,406

   Base Award

   PERFORMED IN

   Richland, WA

   NAICS CODE

   Facilities Support Services • 561210

   PSC CODE

   Support- Professional: Other • R499

   DESCRIPTION

   Hanford mission essential services contract- reliability task order-012- project l-888, eastern plateau fire station.

   Funding Office

   ENVIRONMENTAL MANAGEMENT

   Object Classes

   25.4: Operation and maintenance of facilities;32.0: Land and structures

   Program Activities

   0002: HANFORD SITE

   SIGNED

   Aug 15, 2025

   CONTRACT PERIOD

   8/15/25 → 8/31/28

   KNOWN TRANSACTIONS

   1. ▶ 8/15/25 Base Award $34,949,406

   Total Spending To-Date: $34,949,406

7. RECIPIENT

   CMA TECHNOLOGY INC

   AWARD AMOUNT

   $32,262,027

   Base Award

   PERFORMED IN

   Washington, District Of Columbia

   NAICS CODE

   Other Computer Related Services • 541519

   PSC CODE

   It And Telecom - Business Application Software (perpetual License Software) • 7A21

   DESCRIPTION

   Splunk licensing

   Funding Office

   NNSA WEAPONS ACTIVITIES FUNDS

   Object Classes

   25.1: Advisory and assistance services

   Program Activities

   0001: WEAPONS ACTIVITIES (DIRECT)

   SIGNED

   Aug 18, 2025

   CONTRACT PERIOD

   10/1/25 → 9/30/26

   KNOWN TRANSACTIONS

   1. ▶ 8/18/25 Base Award $32,262,027

   Total Spending To-Date: $32,262,027

8. RECIPIENT

   BATTELLE MEMORIAL INSTITUTE

   AWARD AMOUNT

   $30,361,727

   Funding Only Action

   PERFORMED IN

   Richland, WA

   NAICS CODE

   Research And Development In The Physical, Engineering, And Life Sciences • 541710

   PSC CODE

   Oper Of Govt R&d Goco Facilities • M181

   DESCRIPTION

   Battelle memorial institute/pacific northwest laboratory operating and managing contract

   Funding Office

   SCIENCE

   Object Classes

   23.2: Rental payments to others;25.1: Advisory and assistance services;25.2: Other services from non-Federal sources;25.4: Operation and maintenance of facilities;31.0: Equipment;32.0: Land and structures

   Program Activities

   0000: UNKNOWN/OTHER;0001: ARPA-E PROJECTS;0001: BASIC ENERGY SCIENCES;0001: CLOSURE SITES;0001: DEFENSE NUCLEAR NONPROLIFERATION (DIRECT);0001: HIGHWAY INFRASTRUCTURE PROGRAMS;0001: INTERIM STORAGE AND NUCLEAR WASTE FUND OVERSIGHT;0001: NATIONAL ENERGY INFORMATION SYSTEM;0001: NAVAL REACTORS (DIRECT);0001: OBLIGATIONS BY PROGRAM ACTIVITY;0001: OTHER DEFENSE ACTIVITIES (DIRECT);0001: VEHICLE TECHNOLOGIES;0001: WEAPONS ACTIVITIES (DIRECT);0002: ADVANCED SCIENTIFIC COMPUTING RESEARCH;0002: BIOENERGY TECHNOLOGIES;0002: CARBON CAPTURE;0002: HANFORD SITE;0002: PADUCAH;0002: PROGRAM DIRECTION;0003: BIOLOGICAL AND ENVIRONMENTAL RESEARCH;0003: CARBON DIOXIDE REMOVAL;0003: CARBON STORAGE;0003: GASEOUS DIFFUSION PLANTS;0003: HYDROGEN & FUEL CELL TECHNOLOGIES;0003: PORTSMOUTH;0003: RIVER PROTECTION - TANK FARM;0004: ADVANCED ENERGY SYSTEMS;0004: HIGH ENERGY PHYSICS;0004: REACTOR CONCEPTS RD&D;0004: RIVER PROTECTION - WASTE TREATMENT PLANT;0004: SMALL SITES;0005: CROSS-CUTTING RESEARCH;0005: NUCLEAR PHYSICS;0005: WEST VALLEY DEMONSTRATION PROJECT;0006: FUSION ENERGY SCIENCES;0006: IDAHO;0007: CARBON DIOXIDE REMOVAL;0007: FUEL CYCLE R&D;0007: NNSA SITES;0007: SCIENCE LABORATORIES INFRASTRUCTURE;0008: CYBERSECURITY FOR ENERGY DELIVERY SYSTEMS;0008: OAK RIDGE;0008: SCIENCE PROGRAM DIRECTION;0009: CRITICAL MINERALS;0009: SAVANNAH RIVER;0009: WORKFORCE DEVELOPMENT FOR TEACHERS AND SCIENTISTS;0010: CARBON ORE PROCESSING;0010: CLEAN ENERGY DEMONSTRATIONS (BASE PROGRAM);0010: CYBERSECURITY FOR ENERGY DELIVERY SYSTEMS;0010: FEDERAL SALARIES AND EXPENSES;0010: INFLATION REDUCTION ACT;0010: RESEARCH AND DEVELOPMENT;0010: RISK MANAGEMENT TECHNOLOGY AND TOOLS (CEDS);0010: SAFEGUARDS AND SECURITY;0010: TECHNOLOGY TRANSITION ACTIVITIES;0010: TRANSMISSION PLANNING & PERMITTING;0010: WASTE ISOLATION PILOT PLANT;0011: CLEAN ENERGY TRANSMISSION AND RELIABILITY;0011: DISTRIBUTION & MARKETS;0011: PROGRAM SUPPORT;0011: TRANSMISSION RELIABILITY AND RESILIENCY;0012: PROGRAM DIRECTION;0012: PROGRAM DIRE

   SIGNED

   Aug 11, 2025

   CONTRACT PERIOD

   1/4/03 → 9/30/27

   KNOWN TRANSACTIONS

   1. 4/16/24 Funding Only Action +$64,559,520
   2. 4/22/24 Funding Only Action -$241,000
   3. 4/22/24 Funding Only Action +$19,350,220
   4. 4/25/24 Funding Only Action +$30,428,052
   5. 4/25/24 Funding Only Action +$40,765,772
   6. 4/29/24 Other Administrative Action $0
   7. 5/22/24 Funding Only Action +$134,158,418
   8. 5/28/24 Funding Only Action +$32,551,349
   9. 5/29/24 Funding Only Action -$7,816,475
   10. 6/10/24 Funding Only Action +$57,292,543
   11. 6/18/24 Funding Only Action +$26,544,904
   12. 6/25/24 Funding Only Action +$22,856,994
   13. 6/25/24 Funding Only Action +$24,599,285
   14. 6/27/24 Funding Only Action +$927,176
   15. 7/1/24 Supplemental Agreement for Work Within Scope $0
   16. 7/16/24 Funding Only Action +$32,284,563
   17. 7/22/24 Funding Only Action +$5,627,503
   18. 7/30/24 Funding Only Action +$97,388,399
   19. 7/30/24 Funding Only Action +$35,727,294
   20. 8/12/24 Funding Only Action +$42,891,158
   21. 8/19/24 Funding Only Action +$15,476,066
   22. 8/27/24 Funding Only Action +$64,707,829
   23. 8/29/24 Funding Only Action +$34,637,970
   24. 8/29/24 Funding Only Action +$12,795,977
   25. 9/9/24 Funding Only Action +$53,115,925
   26. 9/10/24 Supplemental Agreement for Work Within Scope $0
   27. 9/16/24 Funding Only Action +$16,861,947
   28. 9/23/24 Funding Only Action +$30,512,660
   29. 9/24/24 Funding Only Action +$94,622,378
   30. 9/25/24 Funding Only Action +$12,255,914
   31. 9/26/24 Funding Only Action +$3,883,495
   32. 10/1/24 Supplemental Agreement for Work Within Scope $0
   33. 10/22/24 Funding Only Action +$96,598,202
   34. 10/28/24 Funding Only Action +$77,695,506
   35. 10/29/24 Funding Only Action +$612,816
   36. 11/7/24 Supplemental Agreement for Work Within Scope $0
   37. 11/12/24 Funding Only Action +$12,435,073
   38. 11/22/24 Funding Only Action +$8,384,107
   39. 11/25/24 Funding Only Action +$21,428,136
   40. 11/26/24 Funding Only Action +$6,906,622
   41. 12/17/24 Funding Only Action +$32,408,820
   42. 12/20/24 Funding Only Action +$24,163,524
   43. 12/20/24 Funding Only Action +$89,021,830
   44. 1/13/25 Funding Only Action +$31,047,456
   45. 1/28/25 Funding Only Action +$83,010,141
   46. 1/30/25 Funding Only Action +$16,206,501
   47. 1/30/25 Supplemental Agreement for Work Within Scope $0
   48. 1/30/25 Funding Only Action +$99,691,187
   49. 1/31/25 Funding Only Action +$12,581,117
   50. 2/4/25 Supplemental Agreement for Work Within Scope $0
   51. 2/6/25 Supplemental Agreement for Work Within Scope $0
   52. 2/7/25 Funding Only Action +$2,560,000
   53. 2/14/25 Funding Only Action +$4,691,301
   54. 2/24/25 Funding Only Action +$26,844,551
   55. 2/24/25 Funding Only Action +$19,388,103
   56. 2/28/25 Funding Only Action +$9,305,347
   57. 3/11/25 Funding Only Action +$44,806,412
   58. 3/13/25 Supplemental Agreement for Work Within Scope $0
   59. 3/13/25 Funding Only Action +$11,876,087
   60. 3/13/25 Funding Only Action +$19,507,359
   61. 3/24/25 Funding Only Action +$6,994,672
   62. 3/24/25 Funding Only Action +$3,908,707
   63. 4/14/25 Funding Only Action +$10,711,450
   64. 4/21/25 Funding Only Action +$4,984,550
   65. 4/24/25 Supplemental Agreement for Work Within Scope $0
   66. 4/28/25 Funding Only Action +$45,134,436
   67. 4/28/25 Funding Only Action +$22,523,478
   68. 5/12/25 Funding Only Action +$56,593,457
   69. 5/19/25 Funding Only Action +$23,349,937
   70. 5/27/25 Funding Only Action +$70,406,425
   71. 5/28/25 Funding Only Action +$3,756,911
   72. 6/9/25 Funding Only Action +$39,597,981
   73. 6/18/25 Supplemental Agreement for Work Within Scope $0
   74. 6/18/25 Funding Only Action +$53,664,146
   75. 6/18/25 Funding Only Action +$31,103,076
   76. 6/18/25 Funding Only Action +$30,191,156
   77. 7/9/25 Supplemental Agreement for Work Within Scope $0
   78. 7/10/25 Funding Only Action +$23,581,876
   79. 7/21/25 Funding Only Action +$1,772,044
   80. 7/29/25 Funding Only Action +$29,633,207
   81. 7/29/25 Funding Only Action +$23,847,265
   82. ▶ 8/11/25 Funding Only Action +$30,361,727
   83. 8/18/25 Funding Only Action +$27,224,123
   84. 8/27/25 Funding Only Action +$44,615,559
   85. 8/28/25 Funding Only Action +$100,000
   86. 8/28/25 Funding Only Action +$31,125,269
   87. 9/12/25 Funding Only Action +$66,894,744
   88. 9/22/25 Funding Only Action +$27,417,321
   89. 9/26/25 Funding Only Action +$20,651,931
   90. 9/29/25 Funding Only Action +$61,051,221
   91. 9/30/25 Funding Only Action +$11,760,022
   92. 9/30/25 Funding Only Action +$27,869,163
   93. 10/1/25 Supplemental Agreement for Work Within Scope $0
   94. 10/28/25 Funding Only Action +$5,235,817
   95. 11/12/25 Funding Only Action +$5,054,297
   96. 11/12/25 Funding Only Action +$2,919,321
   97. 11/20/25 Supplemental Agreement for Work Within Scope $0
   98. 11/24/25 Funding Only Action +$196,532,590
   99. 11/24/25 Funding Only Action +$9,274,009
   100. 11/25/25 Funding Only Action +$8,496,843

   Total Spending To-Date: $29,135,681,698

9. RECIPIENT

   BATTELLE SAVANNAH RIVER ALLIANCE, LLC

   AWARD AMOUNT

   $28,207,643

   Funding Only Action

   PERFORMED IN

   Aiken, SC

   NAICS CODE

   Research And Development In The Physical, Engineering, And Life Sciences (except Nanotechnology And Biotechnology) • 541715

   PSC CODE

   General Science And Technology R&d Services; General Science And Technology; Applied Research • AJ12

   DESCRIPTION

   Savannah river national laboratory management and operating (m&o) contract

   Funding Office

   ENVIRONMENTAL MANAGEMENT

   Object Classes

   25.2: Other services from non-Federal sources;25.4: Operation and maintenance of facilities;31.0: Equipment;32.0: Land and structures

   Program Activities

   0000: UNKNOWN/OTHER;0001: ARPA-E PROJECTS;0001: BASIC ENERGY SCIENCES;0001: DEFENSE NUCLEAR NONPROLIFERATION (DIRECT);0001: INTERIM STORAGE AND NUCLEAR WASTE FUND OVERSIGHT;0001: OTHER DEFENSE ACTIVITIES (DIRECT);0001: VEHICLE TECHNOLOGIES;0001: WEAPONS ACTIVITIES (DIRECT);0002: CARBON CAPTURE;0002: HANFORD SITE;0002: PADUCAH;0003: BIOLOGICAL AND ENVIRONMENTAL RESEARCH;0003: GASEOUS DIFFUSION PLANTS;0003: HYDROGEN & FUEL CELL TECHNOLOGIES;0003: PORTSMOUTH;0003: RIVER PROTECTION - TANK FARM;0004: REACTOR CONCEPTS RD&D;0004: RIVER PROTECTION - WASTE TREATMENT PLANT;0004: SMALL SITES;0005: WEST VALLEY DEMONSTRATION PROJECT;0006: FUSION ENERGY SCIENCES;0006: IDAHO;0007: FUEL CYCLE R&D;0007: NNSA SITES;0007: SCIENCE LABORATORIES INFRASTRUCTURE;0008: OAK RIDGE;0009: SAVANNAH RIVER;0009: WORKFORCE DEVELOPMENT FOR TEACHERS AND SCIENTISTS;0010: RISK MANAGEMENT TECHNOLOGY AND TOOLS (CEDS);0010: TECHNOLOGY TRANSITION ACTIVITIES;0010: WASTE ISOLATION PILOT PLANT;0011: PROGRAM DIRECTION (BASE);0011: PROGRAM SUPPORT;0011: TRANSMISSION RELIABILITY AND RESILIENCY;0012: RESILIENT DISTRIBUTION SYSTEMS;0012: SAFEGUARDS & SECURITY;0013: TECHNOLOGY DEVELOPMENT & DEMONSTRATION;0014: ENERGY STORAGE;0015: TRANSFORMER RESILIENCE AND ADVANCED COMPONENTS;0017: CYBER RESILIENT & SECURITY UTILITY COMMUNICATION NETWORK;0018: ENERGY DELIVERY GRID OPERATIONS TECHNOLOGY;0018: MANAGEMENT;0019: APPLIED GRID TRANSFORMATION SOLUTIONS;0020: INFRASTRUCTURE SECURITY AND ENERGY RESTORATION;0021: LONG-DURATION DEMONSTRATION INITIATIVE AND JOINT PROGRAM;0023: ADVANCED REACTOR DEMONSTRATION PROGRAM;0025: OFFICE OF TECHNOLOGY TRANSITIONS;0030: NUCLEAR ENERGY ENABLING TECHNOLOGIES (NEET);0032: REACTOR CONCEPTS RD&D (RC RD&D);0034: ADVANCED REACTORS DEMONSTRATION PROGRAM (ARDP);0040: PROGRAM DIRECTION;0041: ELECTRICITY, INFRASTRUCTURE INVESTMENT AND JOBS ACT;0041: FUEL CYCLE R&D;0041: FUEL CYCLE R&D (FC R&D);0043: NUCLEAR ENERGY ENABLING TECHNOLOGIES (NEET);0045: STRATEGIC PARTNERSHIP PROJECTS;0101: SOLAR ENER

   SIGNED

   Aug 20, 2025

   CONTRACT PERIOD

   2/16/21 → 2/15/29

   KNOWN TRANSACTIONS

   1. 4/4/24 Other Administrative Action $0
   2. 4/23/24 Funding Only Action $0
   3. 4/23/24 Funding Only Action +$1,175,232
   4. 4/23/24 Funding Only Action +$72,556,406
   5. 5/2/24 Other Administrative Action $0
   6. 5/21/24 Other Administrative Action $0
   7. 5/22/24 Funding Only Action +$4,096,734
   8. 5/22/24 Funding Only Action +$14,250,725
   9. 5/22/24 Funding Only Action $0
   10. 6/17/24 Other Administrative Action $0
   11. 6/25/24 Other Administrative Action $0
   12. 6/25/24 Funding Only Action +$12,153,114
   13. 6/26/24 Funding Only Action +$4,598,820
   14. 6/26/24 Funding Only Action $0
   15. 7/23/24 Funding Only Action $0
   16. 7/23/24 Funding Only Action +$11,370,554
   17. 7/23/24 Funding Only Action +$23,063,728
   18. 8/21/24 Funding Only Action +$1,078,873
   19. 8/21/24 Funding Only Action +$14,192,441
   20. 8/21/24 Funding Only Action $0
   21. 9/18/24 Funding Only Action +$1,999,512
   22. 9/18/24 Funding Only Action +$76,103,057
   23. 9/18/24 Funding Only Action $0
   24. 9/26/24 Funding Only Action +$10,000
   25. 9/26/24 Other Administrative Action $0
   26. 10/24/24 Funding Only Action +$50,000
   27. 10/24/24 Funding Only Action +$57,857,403
   28. 10/24/24 Funding Only Action $0
   29. 11/21/24 Funding Only Action +$6,232,195
   30. 12/18/24 Funding Only Action +$2,375,486
   31. 1/15/25 Other Administrative Action $0
   32. 1/27/25 Funding Only Action +$73,880,123
   33. 1/29/25 Other Administrative Action $0
   34. 2/11/25 Other Administrative Action $0
   35. 2/25/25 Funding Only Action +$6,709,428
   36. 2/27/25 Other Administrative Action $0
   37. 3/10/25 Funding Only Action +$2,349,984
   38. 3/25/25 Funding Only Action +$3,556,921
   39. 4/3/25 Other Administrative Action $0
   40. 4/23/25 Funding Only Action +$16,099,126
   41. 5/6/25 Other Administrative Action $0
   42. 5/8/25 Funding Only Action -$1,768,474
   43. 5/13/25 Funding Only Action -$11,626,940
   44. 5/22/25 Funding Only Action +$31,279,122
   45. 6/24/25 Funding Only Action +$63,093,916
   46. 6/25/25 Funding Only Action -$5,549,432
   47. 7/22/25 Funding Only Action +$19,210,496
   48. 8/18/25 Other Administrative Action $0
   49. ▶ 8/20/25 Funding Only Action +$28,207,643
   50. 9/23/25 Funding Only Action +$9,162,899
   51. 9/25/25 Funding Only Action +$350,000
   52. 9/30/25 Funding Only Action +$775,000
   53. 10/21/25 Other Administrative Action $0
   54. 10/22/25 Funding Only Action +$2,184,412
   55. 11/13/25 Funding Only Action +$174,127
   56. 11/24/25 Funding Only Action +$56,729,323
   57. 11/25/25 Funding Only Action +$14,036,400
   58. 1/6/26 Other Administrative Action $0
   59. 1/22/26 Funding Only Action +$11,838,340

   Total Spending To-Date: $1,308,685,454

10. RECIPIENT

    FLUOR-BWXT PORTSMOUTH LLC

    AWARD AMOUNT

    $26,030,000

    Funding Only Action

    PERFORMED IN

    Piketon, OH

    NAICS CODE

    Remediation Services • 562910

    PSC CODE

    Salvage- Demolition Of Structures/facilities (other Than Buildings) • P500

    DESCRIPTION

    Portsmouth gaseous diffusion plant decontamination and decommissioning project

    Funding Office

    ENVIRONMENTAL MANAGEMENT

    Object Classes

    25.2: Other services from non-Federal sources;25.4: Operation and maintenance of facilities;32.0: Land and structures

    Program Activities

    0001: DEFENSE NUCLEAR NONPROLIFERATION (DIRECT);0001: OTHER DEFENSE ACTIVITIES (DIRECT);0001: WEAPONS ACTIVITIES (DIRECT);0002: PADUCAH;0003: GASEOUS DIFFUSION PLANTS;0003: PORTSMOUTH;0007: FUEL CYCLE R&D;0011: PROGRAM SUPPORT;0012: SAFEGUARDS & SECURITY;0041: FUEL CYCLE R&D (FC R&D);0240: WEAPONS ACTIVITIES;0243: OTHER DEFENSE ACTIVITIES

    SIGNED

    Aug 29, 2025

    CONTRACT PERIOD

    8/16/10 → 9/30/25

    KNOWN TRANSACTIONS

    1. 4/16/24 Funding Only Action +$47,183,628
    2. 4/30/24 Funding Only Action +$37,554,264
    3. 5/9/24 Funding Only Action -$4,000,000
    4. 5/23/24 Change Order $0
    5. 5/30/24 Funding Only Action +$43,295,264
    6. 6/28/24 Funding Only Action +$15,621,717
    7. 7/9/24 Funding Only Action +$27,705,000
    8. 7/17/24 Definitize Change Order $0
    9. 7/31/24 Funding Only Action +$62,442,811
    10. 8/30/24 Funding Only Action +$56,020,312
    11. 9/4/24 Supplemental Agreement for Work Within Scope $0
    12. 9/5/24 Supplemental Agreement for Work Within Scope $0
    13. 9/11/24 Definitize Change Order $0
    14. 9/26/24 Change Order $0
    15. 9/26/24 Funding Only Action +$31,210,103
    16. 9/26/24 Funding Only Action $0
    17. 10/23/24 Funding Only Action +$31,550,000
    18. 11/6/24 Supplemental Agreement for Work Within Scope $0
    19. 11/7/24 Funding Only Action +$25,440,000
    20. 11/21/24 Supplemental Agreement for Work Within Scope $0
    21. 12/17/24 Funding Only Action +$37,907,289
    22. 12/31/24 Funding Only Action +$74,682,000
    23. 2/4/25 Funding Only Action +$19,660,000
    24. 3/13/25 Funding Only Action +$23,565,315
    25. 3/24/25 Supplemental Agreement for Work Within Scope $0
    26. 4/1/25 Funding Only Action +$34,018,174
    27. 4/30/25 Funding Only Action +$34,608,174
    28. 5/30/25 Change Order $0
    29. 5/30/25 Funding Only Action +$29,501,000
    30. 6/30/25 Funding Only Action +$38,366,000
    31. 7/6/25 Funding Only Action -$328,412
    32. 7/28/25 Funding Only Action +$36,116,987
    33. ▶ 8/29/25 Funding Only Action +$26,030,000
    34. 9/9/25 Funding Only Action $0
    35. 9/23/25 Funding Only Action +$10,596,487
    36. 9/26/25 Supplemental Agreement for Work Within Scope $0
    37. 9/26/25 Funding Only Action $0
    38. 10/15/25 Funding Only Action -$3,300,000
    39. 12/8/25 Funding Only Action +$1,104,000
    40. 1/13/26 Funding Only Action +$253,272

    Total Spending To-Date: $4,455,890,167

1. Department of Energy (agency)

   
   $1,206,617,555

2. Federal Energy Regulatory Commission

   
   $17,074,790