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Department of Energy, Executive (1 - 10 of 20 items)
DOE Project Management: NNSA Needs to Clarify Requirements for Its Plutonium Analysis Project at Los Alamos
GAO-16-585: Published: Aug 9, 2016. Publicly Released: Aug 9, 2016.
The Department of Energy's (DOE) National Nuclear Security Administration (NNSA) defined requirements for the revised Chemistry and Metallurgy Research Replacement (CMRR) project to provide plutonium analysis equipment at its Los Alamos site but did not specify the capacity for analyzing plutonium that the project should provide, making it possible that the project would not meet plutonium analysi...
Department of Energy: Better Information Needed to Determine If Nonmajor Projects Meet Performance Targets
GAO-13-129: Published: Dec 19, 2012. Publicly Released: Jan 22, 2013.
Of the 71 nonmajor projects that the Department of Energy's (DOE) Office of Environmental Management (EM) and National Nuclear Security Administration (NNSA) completed or had under way from fiscal years 2008 to 2012, 21 met or are expected to meet their performance targets for scope, cost, and completion date. These projects included a $22 million EM project to expand an existing waste disposal fa...
Modernizing the Nuclear Security Enterprise: Observations on the Organization and Management of the National Nuclear Security Administration
GAO-12-867T: Published: Jun 27, 2012. Publicly Released: Jun 27, 2012.
After the enactment of Title 32 of the National Defense Authorization Act for Fiscal Year 2000 (NNSA Act), the Department of Energy (DOE) and the National Nuclear Security Administration (NNSA) struggled to determine how NNSA should operate as a separately organized agency within the department. A number of factors contributed to this. First, DOE and NNSA did not have a useful model to follow for...
Managing Critical Isotopes: DOE's Isotope Program Needs Better Planning for Setting Prices and Managing Production Risks
GAO-12-591: Published: May 23, 2012. Publicly Released: Jun 22, 2012.
The Department of Energys (DOE) Isotope Development and Production for Research and Applications program (Isotope Program) provides over 300 different isotopes for commercial and research applications. The Isotope Program is responsible for 243 stable isotopes that are no longer produced in the United States but are sold from the programs existing inventory and for 55 radioactive isoto...
Nuclear Security: Better Oversight Needed to Ensure That Security Improvements at Lawrence Livermore National Laboratory Are Fully Implemented and Sustained
GAO-09-321: Published: Mar 16, 2009. Publicly Released: Apr 15, 2009.
In April 2008, the Department of Energy's (DOE) security inspection at Lawrence Livermore National Laboratory (LLNL) found significant weaknesses, particularly in LLNL's protective force's ability to assure the protection of weapons-grade (special) nuclear material. LLNL is overseen by the National Nuclear Security Administration (NNSA), a separately organized agency within DOE, and managed by a c...
Nuclear Security: Los Alamos National Laboratory Faces Challenges In Sustaining Physical and Cyber Security Improvements
GAO-08-1180T: Published: Sep 25, 2008. Publicly Released: Sep 25, 2008.
Los Alamos National Laboratory (LANL) is one of three National Nuclear Security Administration (NNSA) laboratories that designs and develops nuclear weapons for the U.S. stockpile. LANL employees rely on sensitive and classified information and assets that are protected at different levels, depending on the risks posed if they were lost, stolen, or otherwise compromised. However, LANL has experien...
Nuclear Security: Action May Be Needed to Reassess the Security of NRC-Licensed Research Reactors
GAO-08-403: Published: Jan 31, 2008. Publicly Released: Feb 12, 2008.
There are 37 research reactors in the United States, mostly located on college campuses. Of these, 33 reactors are licensed and regulated by the Nuclear Regulatory Commission (NRC). Four are operated by the Department of Energy (DOE) and are located at three national laboratories. Although less powerful than commercial nuclear power reactors, research reactors may still be attractive targets for t...
Securing U.S. Nuclear Material: DOE Has Made Little Progress Consolidating and Disposing of Special Nuclear Material
GAO-08-72: Published: Oct 4, 2007. Publicly Released: Nov 5, 2007.
The Department of Energy (DOE) recognizes that a terrorist attack on a DOE site containing material that can be used in a nuclear weapon could have devastating consequences. DOE currently stores special nuclear material at 10 sites in 8 states. To reduce security costs, DOE plans to consolidate the material at fewer sites and dispose of material that it no longer needs. In 2005, DOE chartered the...
Nuclear Weapons: Annual Assessment of the Safety, Performance, and Reliability of the Nation's Stockpile
GAO-07-243R: Published: Feb 2, 2007. Publicly Released: Mar 5, 2007.
In 1992, the United States began a unilateral moratorium on the underground testing of nuclear weapons. Prior to the moratorium, underground nuclear testing was a critical component for evaluating and certifying nuclear warheads. In 1993, the Department of Energy (DOE), at the direction of the President and the Congress, established the Stockpile Stewardship Program to increase understanding of th...
Nuclear Weapons: Preliminary Results of Review of Campaigns to Provide Scientific Support for the Stockpile Stewardship Program
GAO-05-636R: Published: Apr 29, 2005. Publicly Released: Apr 29, 2005.
In 1992, the United States began a unilateral moratorium on testing nuclear weapons. Subsequently, in 1993, the President and the Congress directed the Department of Energy (DOE) to establish a program to ensure the preservation of the United States' core intellectual and technical competencies in nuclear weapons without testing. In response, DOE developed the Stockpile Stewardship Program to (1)...