Strategic planning (1 - 10 of 37 items)
Nuclear Weapons: NNSA Has a New Approach to Managing the B61-12 Life Extension, but a Constrained Schedule and Other Risks Remain
GAO-16-218: Published: Feb 4, 2016. Publicly Released: Feb 4, 2016.
The B61-12 life extension program's (LEP) managers have developed a management approach that officials from the Department of Energy's (DOE) National Nuclear Security Administration (NNSA) and the Department of Defense (DOD) regard as improved over the management approach used for past LEPs, which experienced schedule delays and cost overruns. Among other things, the B61-12 LEP is the first LEP to...
Defense Infrastructure: Energy Conservation Investment Program Needs Improved Reporting, Measurement, and Guidance
GAO-16-162: Published: Jan 29, 2016. Publicly Released: Jan 29, 2016.
The Department of Defense (DOD) collects information on how Energy Conservation Investment Program (ECIP) projects are expected to perform when operational, including anticipated returns on investment and energy or water savings. While DOD annually notifies congressional committees of proposed ECIP projects and includes some of this performance information with the notification, it does not do so...
Nuclear Weapons Council: Enhancing Interagency Collaboration Could Help with Implementation of Expanded Responsibilities
GAO-15-446: Published: May 21, 2015. Publicly Released: May 21, 2015.
The Nuclear Weapons Council (Council)—which serves as the focal point of Department of Defense (DOD) and National Nuclear Security Administration (NNSA) interagency activities to maintain the U.S. nuclear weapons stockpile—carries out its statutory and regulatory responsibilities in a number of ways, but faces challenges in doing so. The Council's actions to carry out its responsibilities incl...
National Nuclear Security Administration: Observations on Management Challenges and Steps Taken to Address Them
GAO-15-532T: Published: Apr 15, 2015. Publicly Released: Apr 15, 2015.
The National Nuclear Security Administration (NNSA) faces challenges implementing its plans to modernize the nuclear security enterprise. In its November 2014 report, the Augustine-Mies Panel observed that NNSA's Stockpile Stewardship Management Plan, which is intended to communicate long-range plans and cost estimates, has varied from year to year in the costs and schedules for the delivery of se...
Nuclear Waste: DOE Needs to Improve Cost Estimates for Transuranic Waste Projects at Los Alamos
GAO-15-182: Published: Feb 18, 2015. Publicly Released: Mar 23, 2015.
The National Nuclear Security Administration's (NNSA) project to remove transuranic (TRU) waste—primarily discarded equipment and soils contaminated with certain radioactive material—at Los Alamos National Laboratory (LANL) did not meet its cost estimates. At the end of fiscal year 2014, NNSA had spent about $931 million on the project, exceeding its 2006 estimate of $729 million by $202 milli...
Fusion Energy: Observations on DOE's Cost and Schedule Estimates for U.S. Contributions to an International Experimental Reactor
GAO-14-750T: Published: Jul 11, 2014. Publicly Released: Jul 11, 2014.
Since the International Thermonuclear Experimental Reactor (ITER) Agreement was signed in 2006, the Department of Energy's (DOE) estimated cost for the U.S. portion of ITER has grown by almost $3 billion, and its estimated completion date has slipped by 20 years. DOE has identified several reasons for the changes, such as increases in hardware cost estimates as designs and requirements have been m...
Fusion Energy: Actions Needed to Finalize Cost and Schedule Estimates for U.S. Contributions to an International Experimental Reactor
GAO-14-499: Published: Jun 5, 2014. Publicly Released: Jun 5, 2014.
Since the International Thermonuclear Experimental Reactor (ITER) Agreement was signed in 2006, the Department of Energy's (DOE) estimated cost for the U.S. portion of ITER has grown by almost $3 billion, and its estimated completion date has slipped by 20 years (see fig.). DOE has identified several reasons for the changes, such as increases in hardware cost estimates as designs and requirements...
Modernizing the Nuclear Security Enterprise: NNSA's Budget Estimates Do Not Fully Align with Plans
GAO-14-45: Published: Dec 11, 2013. Publicly Released: Dec 11, 2013.
The National Nuclear Security Administration's (NNSA) total budget estimates for modernizing the nuclear security enterprise for fiscal years 2014 through 2031 have increased by about $19 billion overall when compared with the estimates in the agency's fiscal year 2012 budget materials, with most of the increase occurring in fiscal year 2019 and beyond. Factors such as sequestration, the achievabi...
Department of Energy: Observations on Project and Program Cost Estimating in NNSA and the Office of Environmental Management
GAO-13-510T: Published: May 8, 2013. Publicly Released: May 8, 2013.
For more than a decade, GAO has reported on the challenges the Department of Energy's (DOE) National Nuclear Security Administration (NNSA) and the Office of Environmental Management (EM) have faced in meeting their projects' cost performance targets as developed in estimates and for ensuring that these cost estimates are based on sound assumptions. NNSA and EM are included on GAO's High-Risk List...
Nuclear Waste: Disposal Challenges and Lessons Learned from Yucca Mountain
GAO-11-731T: Published: Jun 1, 2011. Publicly Released: Jun 1, 2011.
The United States has generated over 75,000 metric tons of spent nuclear fuel and high-level nuclear waste--extremely hazardous substances--at 80 sites in 35 states and is expected to more than double that amount by 2055. The Nuclear Waste Policy Act of 1982 (NWPA) required the Department of Energy (DOE) to investigate a geologic repository for nuclear waste. In 1987, Congress amended NWPA to dire...