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Food Stamp Program: Information on the Costs of Special Diets (open access)

Food Stamp Program: Information on the Costs of Special Diets

Correspondence issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO provided information on the costs of food stamp recipients' special diets, focusing on the: (1) number of food stamp recipients whose special dietary costs exceed the maximum food stamp benefit; and (2) costs of recipients' special diets compared with the maximum food stamp benefit."
Date: May 8, 2000
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
Nuclear Regulatory Commission: NRC Needs to Do More to Ensure that Power Plants Are Effectively Controlling Spent Nuclear Fuel (open access)

Nuclear Regulatory Commission: NRC Needs to Do More to Ensure that Power Plants Are Effectively Controlling Spent Nuclear Fuel

A letter report issued by the Government Accountability Office with an abstract that begins "Spent nuclear fuel--the used fuel periodically removed from reactors in nuclear power plants--is too inefficient to power a nuclear reaction, but is intensely radioactive and continues to generate heat for thousands of years. Potential health and safety implications make the control of spent nuclear fuel of great importance. The discovery, in 2004, that spent fuel rods were missing at the Vermont Yankee plant in Vermont generated public concern and questions about the Nuclear Regulatory Commission's (NRC) regulation and oversight of this material. GAO reviewed (1) plants' performance in controlling and accounting for their spent nuclear fuel, (2) the effectiveness of NRC's regulations and oversight of the plants' performance, and (3) NRC's actions to respond to plants' problems controlling their spent fuel."
Date: April 8, 2005
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Army Corps of Engineers: Peer Review Process for Civil Works Project Studies Can Be Improved (open access)

Army Corps of Engineers: Peer Review Process for Civil Works Project Studies Can Be Improved

A letter report issued by the Government Accountability Office with an abstract that begins "Since enactment of the Water Resources Development Act of 2007, 49 project studies have undergone peer review but it is unclear how many were performed in response to section 2034 requirements because the Army Corps of Engineers (Corps) does not make specific determinations or track if a peer review is being conducted under section 2034. In February 2011, in response to section 2034, the Corps submitted its initial report to Congress summarizing its implementation of the peer review process. In its report, however, the Corps did not distinguish which studies had been selected for peer review in accordance with section 2034 and therefore, did not provide Congress information that would help decision makers evaluate the requirements of section 2034 at the end of the trial period."
Date: March 8, 2012
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
U.S. Office of Special Counsel: Strategy for Reducing Persistent Backlog of Cases Should Be Provided to Congress (open access)

U.S. Office of Special Counsel: Strategy for Reducing Persistent Backlog of Cases Should Be Provided to Congress

A letter report issued by the General Accounting Office with an abstract that begins "The U.S. Office of Special Counsel has not been consistently processing cases within statutory time limits, creating backlogs. Because the backlogs are of concern to the Congress, this report provides information on how many cases were processed within statutory time limits, the actions taken by OSC to address case processing delays and backlog, and the agency's perspective on the adequacy of its resources and our analysis of this perspective."
Date: March 8, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
Global Health: Trends in U.S. Spending for Global HIV/AIDS and Other Health Assistance in Fiscal Years 2001-2008 (open access)

Global Health: Trends in U.S. Spending for Global HIV/AIDS and Other Health Assistance in Fiscal Years 2001-2008

A letter report issued by the Government Accountability Office with an abstract that begins "U.S. funding for global HIV/AIDS and other health-related programs rose significantly from 2001 to 2008. The President's Emergency Plan for AIDS Relief (PEPFAR), reauthorized in 2008 at $48 billion through 2013, has made significant investments in support of prevention of HIV/AIDS as well as care and treatment for those affected by the disease in 31 partner countries and 3 regions. In May 2009, the President proposed spending $63 billion through 2014 on global health programs, including HIV/AIDS, under a new Global Health Initiative. The Office of the U.S. Global AIDS Coordinator (OGAC), at the Department of State (State), coordinates PEPFAR implementation. The Centers for Disease Control and Prevention (CDC) and the U.S. Agency for International Development (USAID), among other agencies, implement PEPFAR as well as other global health-related assistance programs, such as maternal and child health, infectious disease prevention, and malaria control, among others. Responding to legislative directives, this report examines U.S. disbursements (referred to as spending) for global HIV/AIDS- and other health-related bilateral foreign assistance programs (including basic health and population and reproductive health programs) in fiscal years 2001-2008. The report also provides information on …
Date: October 8, 2010
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
American Samoa and Commonwealth of the Northern Mariana Islands: Wages, Employment, Employer Actions, Earnings, and Worker Views Since Minimum Wage Increases Began (open access)

American Samoa and Commonwealth of the Northern Mariana Islands: Wages, Employment, Employer Actions, Earnings, and Worker Views Since Minimum Wage Increases Began

A letter report issued by the Government Accountability Office with an abstract that begins "In 2007, the United States enacted a law incrementally raising the minimum wages in American Samoa and the Commonwealth of the Northern Mariana Islands (CNMI). The law applied the first $.50 per hour increase in July 2007 and mandated additional increases in each subsequent year until the minimum wages reach the level of the U.S. minimum wage--currently $7.25 per hour. American Samoa's lowest paid will reach that wage in 2016, and the CNMI in 2015. In American Samoa, one of two tuna canneries employing almost a third of workers closed in September 2009. In the CNMI, where the garment industry was one of two major employers, the last garment factory closed in early 2009. The American Recovery and Reinvestment Act requires GAO to report annually on the impact of the minimum wage increases in American Samoa and the CNMI. In this report GAO describes, since the increases began, wages, employment, employer actions, inflation-adjusted earnings, and worker views. GAO reviewed existing information from federal and local sources. GAO also collected data from large employers (at least 50 employees) through a questionnaire and from small employers and workers …
Date: April 8, 2010
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
VA Student Financial Aid: Management Actions Needed to Reduce Overlap in Approving Education and Training Programs and to Assess State Approving Agencies (open access)

VA Student Financial Aid: Management Actions Needed to Reduce Overlap in Approving Education and Training Programs and to Assess State Approving Agencies

A letter report issued by the Government Accountability Office with an abstract that begins "In fiscal year 2006, the Department of Veterans Affairs (VA) paid approximately $2.1 billion in education assistance benefits to more than 470,000 beneficiaries and about $19 million to state approving agencies (SAA) to assess whether schools and training programs offer education of sufficient quality for veterans to receive VA education assistance benefits when attending them. Qualified individuals--veterans, service persons, reservists, and certain spouses and dependents--receive benefits through a number of education assistance programs for the pursuit of various types of programs, such as a degree program, vocational program, apprenticeship, or on-the-job training. The Departments of Education (Education) and Labor (Labor) also assess education and training programs for various purposes, primarily for awarding student aid and providing apprenticeship assistance. In 2006, under Title IV of the Higher Education Act, Education provided nearly $77 billion in student aid in the form of both grants and loans. The Department of Education assesses and certifies postsecondary institutions for participation in Title IV programs through various oversight functions to ensure that these schools meet federal administrative and financial requirements and that they are accredited and licensed. Similarly, under the National Apprenticeship …
Date: March 8, 2007
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
NASA: Compliance with Cost Limits (open access)

NASA: Compliance with Cost Limits

Correspondence issued by the Government Accountability Office with an abstract that begins "Section 202 of the National Aeronautics and Space Administration (NASA) Authorization Act of 2000, Pub. L. No. 106-391, 202, 114 Stat. 1577, 1587 (Oct. 30, 2000) requires that GAO verify NASA's accounting for amounts obligated against established limits for the space station and related space shuttle support. Under the act, obligations are limited to $25 billion for the International Space Station's (ISS) development and $17.7 billion for shuttle launches in connection with the space station's assembly. In the past, we have advised Congressional committees that NASA was unable to provide detailed support for the amounts obligated against the limits. Thus, we could not verify the amounts that NASA reported in its budget requests to Congress."
Date: April 8, 2005
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Defense Transportation: DOD Has Taken Actions to Incorporate Lessons Learned in Transforming Its Freight Distribution System (open access)

Defense Transportation: DOD Has Taken Actions to Incorporate Lessons Learned in Transforming Its Freight Distribution System

Correspondence issued by the Government Accountability Office with an abstract that begins "The Department of Defense (DOD) transports second destination freight from over 600 locations to thousands of destinations throughout the continental United States each year at a cost of approximately $900 million. In 2001, DOD conducted a prototype program to better understand whether commercial best practices--specifically the use of a third-party logistics provider--could be applied to its freight transportation system and reduce costs. The prototype, which included a 1-year base agreement with two 1-year option periods, was conducted at selected Defense Logistics Agency (DLA) and military service shipping locations in the southeastern United States. At the conclusion of the first year, DLA exercised an option to extend the prototype at its shipping locations, whereas the military service shipping locations returned to DOD's previous freight shipping system due to dissatisfaction with the prototype's performance. On the basis of the prototype, DOD concluded that a third-party logistics provider could successfully integrate with DOD transportation processes if the program was designed and implemented correctly to capitalize on the benefits of using a third-party logistics provider while also addressing the performance problems that were experienced with the prototype. In 2004, the Under Secretary …
Date: May 8, 2007
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Financial Audit: Bureau of the Public Debt's Fiscal Years 2012 and 2011 Schedules of Federal Debt (open access)

Financial Audit: Bureau of the Public Debt's Fiscal Years 2012 and 2011 Schedules of Federal Debt

A letter report issued by the Government Accountability Office with an abstract that begins "In GAO's opinion, the Bureau of the Public Debt's (BPD) Schedules of Federal Debt for fiscal years 2012 and 2011 were fairly presented in all material respects, and BPD maintained effective internal control over financial reporting relevant to the Schedule of Federal Debt as of September 30, 2012. GAO's tests of BPD's compliance in fiscal year 2012 with selected provisions of laws related to the Schedule of Federal Debt disclosed no instances of noncompliance."
Date: November 8, 2012
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Hurricanes Katrina and Rita: Coordination between FEMA and the Red Cross Should Be Improved for the 2006 Hurricane Season (open access)

Hurricanes Katrina and Rita: Coordination between FEMA and the Red Cross Should Be Improved for the 2006 Hurricane Season

A letter report issued by the Government Accountability Office with an abstract that begins "The Red Cross played a key role in providing relief to victims of Hurricanes Katrina and Rita, mounting its largest ever disaster response. Under the National Response Plan, and its emergency support function-6 (ESF-6), the Red Cross and FEMA are tasked with working together to coordinate federal mass care assistance in support of voluntary organizations, as well as state and local governments, as they meet mass care needs--such as shelter, food, and first aid. Questions have been raised about how the Red Cross and FEMA operated following the Gulf Coast hurricanes and what improvements can be made for the 2006 hurricane season. This report includes GAO's interim findings on the Red Cross and FEMA's hurricane operations. GAO will continue to analyze federal and charitable hurricane relief efforts."
Date: June 8, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Defense Logistics: Army Has Not Fully Planned or Budgeted for the Reconstitution of Its Afloat Prepositioned Stocks (open access)

Defense Logistics: Army Has Not Fully Planned or Budgeted for the Reconstitution of Its Afloat Prepositioned Stocks

Correspondence issued by the Government Accountability Office with an abstract that begins "At various stages throughout the current operations in Iraq and Afghanistan, the Army has withdrawn equipment from its stored, or prepositioned, stock sets around the world, as well as from its afloat stocks, thus depleting a large portion of its prepositioned stocks. The Army prepositions equipment at diverse strategic locations in order to field combat-ready forces in days rather than the weeks it would take if equipment had to be moved from the United States to the location of the conflict. The Army Prepositioned Stocks (APS) program supports the National Military Strategy and is an important part of the Department of Defense's (DOD) overall strategic mobility framework. The APS program depends on prepositioned unit sets of equipment and sustainment stocks to enable troops to deploy rapidly and train with prepositioned equipment before beginning combat operations. As we testified in January 2007 and March 2006, however, sustained continuing operations have taken a toll on the condition and readiness of military equipment, and the Army faces a number of ongoing and long-term challenges that will affect both the timing and cost of equipment repair and replacement, particularly to its prepositioned …
Date: February 8, 2008
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Foreign Workers: Information on Selected Countries' Experiences (open access)

Foreign Workers: Information on Selected Countries' Experiences

A letter report issued by the Government Accountability Office with an abstract that begins "The opportunity for employment is an important magnet attracting immigrants, including unauthorized immigrants, to countries. The policies and practices used by other countries to manage foreign workers, including actions to limit illegal immigration and to reduce the employment of unauthorized foreign workers, have been shaped by country-specific economic, demographic, and political factors. Immigration reform is a matter of continuing debate in the United States. This report examines selected countries' (1) programs for admitting foreign workers; (2) efforts to limit the employment of unauthorized foreign workers; and (3) programs for providing unauthorized immigrants with an opportunity to obtain legal status, referred to as regularization. To address these objectives, we examined reports from foreign countries, intergovernmental organizations, and research organizations. We also interviewed government officials and experts from 8 countries--Australia, Belgium, Canada, France, Germany, Spain, Switzerland, and the United Kingdom--and surveyed 6 other countries. We selected these countries based on their net immigration rate, population size, membership in the Organisation for Economic Co-operation and Development or World Bank classification as high income, range of immigration policies, and geographic location."
Date: September 8, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Defense Acquisitions: Observations on the Procurement of the Navy/Marine Corps Intranet (open access)

Defense Acquisitions: Observations on the Procurement of the Navy/Marine Corps Intranet

A statement of record issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO discussed the Navy and Marine Corps Intranet effort, focusing on whether the: (1) the Navy acquisition approach and implementation plan are based on appropriate analyses, resolution of key issues, and adequate risk management activities; and (2) Office of the Secretary of Defense is overseeing that effort with adequate review of relevant Navy analyses and other program activities to ensure that system interoperability and information assurance safeguards are implemented."
Date: March 8, 2000
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
Financial Audit: Bureau of the Public Debt's Fiscal Years 2011 and 2010 Schedules of Federal Debt (open access)

Financial Audit: Bureau of the Public Debt's Fiscal Years 2011 and 2010 Schedules of Federal Debt

A letter report issued by the Government Accountability Office with an abstract that begins "In connection with GAO's requirement to audit the consolidated financial statements of the U.S. government, GAO audits the Schedules of Federal Debt managed by the Department of the Treasury's (Treasury) Bureau of the Public Debt (BPD) annually to determine whether, in all material respects, (1) the schedules are reliable and (2) BPD maintained effective internal control over financial reporting relevant to the Schedule of Federal Debt. Further, GAO tests compliance with selected provisions of laws related to the Schedule of Federal Debt. Federal debt managed by BPD consists of Treasury securities held by the public and by certain federal government accounts, referred to as intragovernmental debt holdings. Debt held by the public primarily represents the amount the federal government has borrowed from the public to finance cumulative cash deficits. Intragovernmental debt holdings represent federal debt owed by Treasury to federal government accounts--primarily federal trust funds such as Social Security and Medicare--that typically have an obligation to invest their excess annual receipts (including interest earnings) over disbursements in federal securities."
Date: November 8, 2011
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Federal-Aid Highways: Increased Reliance on Contractors Can Pose Oversight Challenges for Federal and State Officials (open access)

Federal-Aid Highways: Increased Reliance on Contractors Can Pose Oversight Challenges for Federal and State Officials

A letter report issued by the Government Accountability Office with an abstract that begins "Pressure on state and local governments to deliver highway projects and services, and limits on the ability of state departments of transportation (state DOT) to increase staff levels have led those departments to contract out a variety of highway activities to the private sector. As requested, this report addresses (1) recent trends in the contracting of state highway activities, (2) factors that influence state highway departments' contracting decisions, (3) how state highway departments ensure the protection of the public interest when work is contracted out, and (4) the Federal Highway Administrations' (FHWA) role in ensuring that states protect the public interest. To complete this work, GAO reviewed federal guidelines, state auditor reports, and other relevant literature; conducted a 50-state survey; and interviewed officials from 10 selected state highway departments, industry officials, and FHWA officials."
Date: January 8, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Federal Mandates: Identification Process Is Complex and Federal Agency Roles Vary (open access)

Federal Mandates: Identification Process Is Complex and Federal Agency Roles Vary

A statement of record issued by the Government Accountability Office with an abstract that begins "The Unfunded Mandate Reform Act of 1995 (UMRA) was enacted to address concerns expressed by state and local governments about federal statutes and regulations that require nonfederal parties to expend resources to achieve legislative goals without being provided funding to cover the costs. Over the past 10 years, Congress has at various times considered legislation that would amend various aspects of UMRA. This testimony is based on GAO's report, Unfunded Mandates: Analysis of Reform Act Coverage (GAO-04-637, May 12, 2004). Specifically, this testimony addresses (1) the process used to identify federal mandates and what are federal agencies' roles, (2) statutes and rules that contained federal mandates under UMRA, and (3) statutes and rules that were not considered mandates under UMRA but may be perceived to be "unfunded mandates" by certain affected parties."
Date: March 8, 2005
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Medicare: Accuracy of Responses from the 1-800-MEDICARE Help Line Should Be Improved (open access)

Medicare: Accuracy of Responses from the 1-800-MEDICARE Help Line Should Be Improved

A letter report issued by the Government Accountability Office with an abstract that begins "In March 1999, the Centers for Medicare & Medicaid Services (CMS) implemented a telephone help line--1-800-MEDICARE--to provide information about program eligibility, enrollment, and benefits. The Medicare Prescription Drug, Improvement, and Modernization Act of 2003 (MMA) directed GAO to examine several issues related to this 24-hour help line and the customer service representatives (CSRs) who staff it. In this report, GAO evaluated (1) the accuracy of the information the help line provides, (2) the training given to CSRs, and (3) CMS's efforts to monitor the accuracy of information provided through the help line."
Date: December 8, 2004
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Defense Contract Audits: Actions Needed to Improve DCAA's Access to and Use of Defense Company Internal Audit Reports (open access)

Defense Contract Audits: Actions Needed to Improve DCAA's Access to and Use of Defense Company Internal Audit Reports

A letter report issued by the Government Accountability Office with an abstract that begins "The Defense Contract Audit Agency (DCAA) has a critical role in contract oversight. DCAA audits are intended to help provide reasonable assurance that defense company policies for safeguarding assets and complying with contractual requirements are fulfilled. Defense companies also maintain their own internal audit departments to monitor policies, procedures, and business systems related to their government contracts. GAO was asked to assess the role of defense companies' internal audit departments and their ability to provide DCAA with information on their internal controls. GAO assessed (1) selected defense companies' adherence to standards for internal audits, (2) the extent to which those companies' internal audit reports address defense contract management internal controls, and (3) DCAA's ability to examine internal audits and use information from these audits. GAO reviewed a nongeneralizable sample of seven major defense companies including the five largest defense contractors and two smaller contractors; analyzed information on their 2008 and 2009 internal audits, which were the latest available when GAO began its assessment; and reviewed DCAA's ability to examine and use the audits in carrying out its oversight."
Date: December 8, 2011
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Transportation Security Infrastructure Modernization May Enhance DHS Screening Capabilities, but It Is Too Early to Assess Results (open access)

Transportation Security Infrastructure Modernization May Enhance DHS Screening Capabilities, but It Is Too Early to Assess Results

Correspondence issued by the Government Accountability Office with an abstract that begins "Securing transportation systems and facilities requires balancing security to address potential threats while facilitating the flow of people and goods that are critical to the U.S. economy and necessary for supporting international commerce. As we have previously reported, transportation systems and facilities are vulnerable and difficult to secure given their size, easy accessibility, large number of potential targets, and proximity to urban areas. The federal government has taken steps to ensure that transportation workers, particularly those who transport hazardous materials or seek unescorted access to secure areas of federally regulated maritime or aviation facilities, are properly vetted to identify whether they pose a security risk. These efforts are intended to reduce the probability of a successful terrorist or other criminal attack on the nation's transportation systems. To help enhance the security of the U.S. transportation system, the Department of Homeland Security (DHS) Transportation Security Administration's (TSA) Transportation Threat Assessment and Credentialing (TTAC) office is responsible for conducting background checks--known as security threat assessments--for various screening and credentialing programs established for maritime, surface, and aviation transportation workers. TSA's programs are largely focused on identifying security threats posed by those …
Date: December 8, 2011
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Federal Research: Opportunities Exist to Improve the Management and Oversight of Federally Funded Research and Development Centers (open access)

Federal Research: Opportunities Exist to Improve the Management and Oversight of Federally Funded Research and Development Centers

A letter report issued by the Government Accountability Office with an abstract that begins "In 2006, the federal government spent $13 billion--14 percent of its research and development (R&D) expenditures--to enable 38 federally funded R&D centers (FFRDCs) to meet special research needs. FFRDCs--including laboratories, studies and analyses centers, and systems engineering centers--conduct research in military space programs, nanotechnology, microelectronics, nuclear warfare, and biodefense countermeasures, among other areas. GAO was asked to identify (1) how federal agencies contract with organizations operating FFRDCs and (2) agency oversight processes used to ensure that FFRDCs are well-managed. GAO's work is based on a review of documents and interviews with officials from eight FFRDCs sponsored by the departments of Defense (DOD), Energy (DOE), Health and Human Services (HHS), and Homeland Security (DHS). What GAO Recommends"
Date: October 8, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Financial Condition of Federal Buildings Owned by the General Services Administration (open access)

Financial Condition of Federal Buildings Owned by the General Services Administration

Correspondence issued by the General Accounting Office with an abstract that begins "The General Services Administration (GSA) manages over 1,700 federally owned buildings with $5.7 billion in identified repair and alteration needs. GAO was asked to review the situation, but at the time the review started, the Public Building Service (PBS) also began a review, and, consequently, GAO reviewed the PBS review. PBS described the building inventory as predominantly aged with reinvestment needs that far exceed the capabilities of the Federal Buildings Fund--a revolving fund administered by the GSA. PBS analyzed 1,375 of GSA's 1,745 federally owned buildings. Each was placed into one of four categories. Buildings termed "nonperforming" do not generate sufficient income to cover their expenses and to set aside a minimal amount for future repair and alteration needs or replacement. Buildings termed "poor" generate sufficient income to cover their expenses and a minimal reserve. Buildings termed "good" pass the prior two tests and have a return of investment (ROI) of at least 6 percent, but their conditions are considered poor, and they have high reinvestment needs. Buildings termed "solid" are those that generate more than 6 percent ROI and are in good condition, thus having relatively low …
Date: August 8, 2002
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
Natural Gas Pipeline Safety: Risk-Based Standards Should Allow Operators to Better Tailor Reassessments to Pipeline Threats (open access)

Natural Gas Pipeline Safety: Risk-Based Standards Should Allow Operators to Better Tailor Reassessments to Pipeline Threats

A letter report issued by the Government Accountability Office with an abstract that begins "The Pipeline Safety Improvement Act of 2002 requires that operators (1) assess gas transmission pipeline segments in about 20,000 miles of highly populated or frequently used areas by 2012 for safety threats, such as incorrect operation and corrosion (called baseline assessments), (2) remedy defects, and (3) reassess these segments at least every 7 years. Under the Pipeline and Hazardous Materials Safety Administration's (PHMSA) regulations, operators must reassess their pipeline segments for corrosion at least every 7 years and for all safety threats at least every 10, 15, or 20 years, based on industry consensus standards--and more frequently if conditions warrant. Operators must also carry out other prevention and mitigation measures. To meet a requirement in the 2002 act, this study addresses how the results of baseline assessments and other information inform us on the need to reassess gas transmission pipelines every 7 years and whether inspection services and tools are likely to be available to do so, among other things. In conducting its work, GAO contacted 52 operators that have carried out about two-thirds of the baseline assessments conducted to date."
Date: September 8, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Nuclear Weapons: Actions Needed to Address Scientific and Technical Challenges and Management Weaknesses at the National Ignition Facility (open access)

Nuclear Weapons: Actions Needed to Address Scientific and Technical Challenges and Management Weaknesses at the National Ignition Facility

A letter report issued by the Government Accountability Office with an abstract that begins "In March 2009, the National Nuclear Security Administration (NNSA), a separately organized agency within the Department of Energy, completed construction of the National Ignition Facility (NIF). NNSA considers NIF critical to its stockpile stewardship program to ensure the safety and reliability of the nation's nuclear weapons, absent live nuclear testing. NIF is intended to simulate the extreme temperatures and pressures of "ignition"--an atomic fusion event propagating a nuclear explosion--for the first time in a laboratory. GAO was asked to examine (1) the extent to which NNSA has addressed key scientific and technical challenges that could prevent ignition at NIF; (2) whether NNSA has an effective approach for managing the cost, schedule, and scope of ignition-related activities; and (3) potential impacts to NNSA's stockpile stewardship program if ignition at NIF is not achieved, as planned, between fiscal years 2010 and 2012. To conduct this work, GAO analyzed relevant budgets, reports, and plans, and interviewed NNSA and national laboratory officials and independent experts."
Date: April 8, 2010
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library