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Preliminary assessment of tree mortality near F- and H-area seepage basins (open access)

Preliminary assessment of tree mortality near F- and H-area seepage basins

A preliminary assessment was conducted to evaluate factors that may have been responsible for the vegetation damage that has occurred in groundwater seeps downslope from the F- and H-area seepage basins. The factors that were considered included altered hydrology, toxicity from hazardous chemical constituents associated with seepage basin operation, and toxicity from non-hazardous constituents associated with basin operation. It was concluded that the observed damage was not likely to have resulted from altered hydrologic conditions or hazardous constituents associated with basin operation. Insufficient information is currently available to determine definitively which of the non-hazardous constituents, alone or in concert, were responsible for the observed vegetation damage. The most likely explanation, however, is that elevated Na, pH, and conductivity is outcropping seep water are responsible for tree mortality. All three of these factors will return to ambient levels over a period of several years when basin operation ceases. Faster remediation can be achieved using lime at the seep line.
Date: January 28, 1988
Creator: Loehle, C & Gladden, J
System: The UNT Digital Library
Environmental Policy and Law: Bibliography of Reference Works and Government Documents and Bibliography of Legal Periodicals (open access)

Environmental Policy and Law: Bibliography of Reference Works and Government Documents and Bibliography of Legal Periodicals

This report provides an annotated bibliography of resources related to environmental law and policy and divided by material type.
Date: January 28, 1970
Creator: Prihoda, Cheryl & Sittig, William
System: The UNT Digital Library
National Environmental Policy Act of 1969 (P.L. 91-190): Bibliography (open access)

National Environmental Policy Act of 1969 (P.L. 91-190): Bibliography

This report provides a bibliography of resources outlining the legislative history of the National Environmental Policy Act of 1969.
Date: January 28, 1970
Creator: Bowman, Wallace D.
System: The UNT Digital Library
Liquid Phase Methanol LaPorte Process Development Unit: Modification Operation, and Support Studies (open access)

Liquid Phase Methanol LaPorte Process Development Unit: Modification Operation, and Support Studies

In April 1987, Air Products started the third and final contract with the US Department of Energy to develop the Liquid Phase Methanol (LPMEOH) process. One of the objectives was to identify alternative commercial catalyst(s) for the process. This objective was strategically important as we want to demonstrate that the LPMEOH process is flexible and not catalyst selection limited. Among three commercially available catalysts evaluated in the lab, the catalyst with a designation of F21/0E75-43 was the most promising candidate. The initial judging criteria included not only the intrinsic catalyst activity but also the ability to be used effectively in a slurry reactor. The catalyst was then advanced for a 40-day life test in a laboratory 300 cc autoclave. The life test result also revealed superior stability when compared with that of a standard catalyst. Consequently, the new catalyst was recommended for demonstration in the Process Development Unit (PDU) at LaPorte, Texas. This report details the methodology of testing and selecting the catalyst.
Date: January 28, 1991
Creator: unknown
System: The UNT Digital Library
Emergency Relief for Disaster Damaged Roads and Transit Systems: In Brief (open access)

Emergency Relief for Disaster Damaged Roads and Transit Systems: In Brief

This report describes Federal Highway Administration (FHWA) assistance for the repair and reconstruction of highways and bridges damaged by disasters (such as Hurricane Sandy in 2012) or catastrophic failures (such as the collapse of the Skagit River Bridge in 2013). It begins with a brief discussion of the legislative origins of federal assistance and then addresses eligibility issues and program operation.
Date: January 28, 2014
Creator: Kirk, Robert S.
System: The UNT Digital Library
Hazardous Waste Sites: Improved Effectiveness of Controls at Sites Could Better Protect the Public (open access)

Hazardous Waste Sites: Improved Effectiveness of Controls at Sites Could Better Protect the Public

A letter report issued by the Government Accountability Office with an abstract that begins "The Environmental Protection Agency's (EPA) Superfund and Resource Conservation and Recovery Act (RCRA) programs were established to clean up hazardous waste sites. Because some sites cannot be cleaned up to allow unrestricted use, institutional controls--legal or administrative restrictions on land or resource use to protect against exposure to the residual contamination--are placed on them. GAO was asked to review the extent to which (1) institutional controls are used at Superfund and RCRA sites and (2) EPA ensures that these controls are implemented, monitored, and enforced. GAO also reviewed EPA's challenges in implementing control tracking systems. To address these issues, GAO examined the use, implementation, monitoring, and enforcement of controls at a sample of 268 sites."
Date: January 28, 2005
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Telemarketing: Implementation of the National Do-Not-Call Registry (open access)

Telemarketing: Implementation of the National Do-Not-Call Registry

A letter report issued by the Government Accountability Office with an abstract that begins "In response to consumer frustration and dissatisfaction with unwanted telemarketing calls, Congress has passed several statutes directing the Federal Trade Commission (FTC) and Federal Communications Commission (FCC) to regulate intrusive and deceptive telemarketing practices, authorizing both agencies to establish the National Do-Not-Call Registry (the national registry), and authorizing FTC to collect fees to fund this national registry. The objective of the national registry is to limit the numbers of unwanted telemarketing calls that registered consumers receive. The Conference Report for the Consolidated Appropriations Act, 2004, mandated that GAO evaluate the implementation of the national registry. Specifically, this report addresses (1) how FTC and FCC have implemented and operated the national registry, (2) fees collected to cover costs to operate the national registry, and (3) how FTC has measured the success of the national registry."
Date: January 28, 2005
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Latin America and the Caribbean: Fact Sheet on Leaders and Elections (open access)

Latin America and the Caribbean: Fact Sheet on Leaders and Elections

This fact sheet tracks the current heads of government in Central and South America, Mexico, and the Caribbean. It provides the dates of the last and next elections for the head of government and the national independence date for each country.
Date: January 28, 2010
Creator: Gomez-Granger, Julissa & Sullivan, Mark P.
System: The UNT Digital Library
Defense Contracting: DOD Has Enhanced Insight into Undefinitized Contract Action Use, but Management at Local Commands Needs Improvement (open access)

Defense Contracting: DOD Has Enhanced Insight into Undefinitized Contract Action Use, but Management at Local Commands Needs Improvement

A letter report issued by the Government Accountability Office with an abstract that begins "To meet urgent needs, DOD can issue undefinitized contract actions (UCA), which authorize contractors to begin work before reaching a final agreement on contract terms. Such actions are considered to be a risky contract vehicle for the government because contractors lack incentives to control costs during this period. Defense regulations provide that the government determination of contractors' allowable profit or fee should reflect any reduced cost risk. Pursuant to the 2008 National Defense Authorization Act, GAO assessed whether DOD actions taken as required by the act have (1) improved departmental insight and oversight of UCA use and (2) resulted in local commands meeting DOD's standards for documenting the basis for negotiating the contractor profit or fee, definitization timelines, and obligation amounts. GAO reviewed relevant DOD regulations and policies, and contract files for 83 randomly-selected UCAs totaling $6.1 billion at eight local commands. The findings from this contract file review can not be generalized across DOD."
Date: January 28, 2010
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Defense Acquisitions: Status of DOD's Implementation of Independent Management Reviews for Services Acquisitions (open access)

Defense Acquisitions: Status of DOD's Implementation of Independent Management Reviews for Services Acquisitions

A letter report issued by the Government Accountability Office with an abstract that begins "The Department of Defense (DOD) is the federal government's largest purchaser of contractor-provided services, obligating more than $207 billion on services contracts in fiscal year 2009. DOD contract management has been on GAO's high-risk list since 1992, in part because of continued weaknesses in DOD's management and oversight of contracts for services. The National Defense Authorization Act for Fiscal Year 2008 directed DOD to issue guidance providing for independent management reviews for services acquisitions. The Act required that the guidance provide a means to evaluate specific contracting issues and to address other issues, including identifying procedures for tracking recommendations and disseminating lessons learned. The Act also directed GAO to report on DOD's implementation of its guidance. GAO (1) assessed the extent to which DOD's guidance addressed the Act's requirements and how the guidance was implemented and (2) determined the status of actions taken by the military departments pursuant to DOD's guidance. GAO compared DOD's guidance with the Act's requirements; obtained data on the number of reviews conducted as of September 2009; and analyzed memoranda of 29 acquisitions valued at over $1 billion. In its written comments, …
Date: January 28, 2010
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Tax Gap: IRS Could Do More to Promote Compliance by Third Parties with Miscellaneous Income Reporting Requirements (open access)

Tax Gap: IRS Could Do More to Promote Compliance by Third Parties with Miscellaneous Income Reporting Requirements

A letter report issued by the Government Accountability Office with an abstract that begins "Third party payers, often businesses, reported $6 trillion in miscellaneous income payments to IRS in tax year 2006 on Form 1099- MISC information returns. Payees are to report this income on their tax returns. Even a small share of payers failing to submit 1099-MISCs could result in billions of dollars of unreported payments. IRS data suggest that payees are more likely to report income on their tax returns if IRS receives payers' information returns. GAO was asked to examine 1099- MISC reporting including the extent to which payers fail to submit 1099-MISCs; impediments to payers to submitting1099-MISCs; and whether IRS could better use the 1099-MISCs it currently receives. GAO reviewed IRS documents and compliance data and interviewed officials from IRS, its advisory groups, and others who advise 1099-MISC payers."
Date: January 28, 2009
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Elementary and Secondary Education Act: Potential Effects of Changing Comparability Requirements (open access)

Elementary and Secondary Education Act: Potential Effects of Changing Comparability Requirements

A letter report issued by the Government Accountability Office with an abstract that begins "For fiscal year 2010, Congress appropriated $14.5 billion for Title I, Part A of the Elementary and Secondary Education Act of 1965 (ESEA), which funds services to students in schools with high concentrations of students from low-income families. Title I, Part A includes several fiscal requirements, which are designed to prevent local school districts from using federal dollars to replace state and local education funding. One of these measures, Title I comparability, requires districts to provide services with state and local funds to Title I schools that are at least comparable to services provided in schools not served by Title I. State educational agencies monitor district compliance with Title I comparability requirements. Districts may comply with comparability requirements through one of several measures. Under Title I, districts are deemed to be in compliance with comparability requirements if they have established and implemented a districtwide salary schedule; a policy to ensure equivalence among schools in teachers, administrators, and other staff; and a policy to ensure equivalence among schools in the provision of curriculum materials and instructional supplies. Guidance from the U.S. Department of Education (Education) also allows …
Date: January 28, 2011
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Servicemembers Civil Relief Act: Information on Mortgage Protections and Related Education Efforts (open access)

Servicemembers Civil Relief Act: Information on Mortgage Protections and Related Education Efforts

A letter report issued by the Government Accountability Office with an abstract that begins "The number of servicemembers with mortgages eligible for Servicemembers Civil Relief Act (SCRA) mortgage protections is unknown because servicers have not collected this information in a comprehensive manner. Based on the limited and nongeneralizeable information that GAO obtained from the three mortgage servicers and the credit union, a small percentage of the total loan portfolios were identified as eligible for SCRA protections. Two large servicers had loan-level data on delinquency rates. For those identified as SCRA-eligible, rates ranged from 16 to 20 percent and from 4 to 8 percent for their other military borrowers. Delinquencies at the credit union were under 1 percent. Some servicemembers appeared to have benefitted from the SCRA interest rate cap of 6 percent, but many eligible borrowers had apparently not taken advantage of this protection. For example, at one institution 82 percent of those who could benefit from the interest rate caps still had mortgage rates above 6 percent. The data also were insufficient to assess the impact of SCRA protections after servicemembers left active duty, although one institution's limited data indicated that military borrowers had a higher risk of delinquency …
Date: January 28, 2014
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Critical Infrastructure Protection: More Comprehensive Planning Would Enhance the Cybersecurity of Public Safety Entities' Emerging Technology (open access)

Critical Infrastructure Protection: More Comprehensive Planning Would Enhance the Cybersecurity of Public Safety Entities' Emerging Technology

A letter report issued by the Government Accountability Office with an abstract that begins "The five identified federal agencies (Departments of Homeland Security, Commerce, Justice, and Transportation and Federal Communications Commission (FCC)) have to varying degrees, coordinated cybersecurity-related activities with state and local governments. These activities included (1) supporting critical infrastructure protection-related planning, (2) issuing grants, (3) sharing information, (4) providing technical assistance, and (5) regulating and overseeing essential functions. However, except for supporting critical infrastructure planning, federal coordination of these activities was generally not targeted towards or focused on the cybersecurity of state and local public safety entities involved in handling 911 emergency calls."
Date: January 28, 2014
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Drug Control: High Intensity Drug Trafficking Areas' Efforts to Link Investigations to International Drug Traffickers (open access)

Drug Control: High Intensity Drug Trafficking Areas' Efforts to Link Investigations to International Drug Traffickers

A letter report issued by the Government Accountability Office with an abstract that begins "In fiscal year 2002, the Attorney General called upon law enforcement to target the "most wanted" international drug traffickers responsible for supplying illegal drugs to America. In September 2002, law enforcement, working through the multi-agency Organized Crime Drug Enforcement Task Force (OCDETF) Program, developed a list of these drug traffickers, known as the Consolidated Priority Organization Target List (CPOT), to aid federal law enforcement agencies in targeting their drug investigations. Also, the White House's Office of National Drug Control Policy (ONDCP) collaborated with law enforcement to encourage existing High Intensity Drug Trafficking Areas (HIDTA) to conduct CPOT investigations. According to ONDCP, the 28 HIDTAs across the nation are located in centers of illegal drug production, manufacturing, importation, or distribution. ONDCP distributed discretionary funds to supplement some HIDTAs' existing budgets beginning in fiscal year 2002 to investigate CPOT organizations. Out of concern that a CPOT emphasis on international drug investigations would detract from the HIDTA program's regional emphasis, the Senate Committee on Appropriations directed GAO to examine whether investigations of CPOT organizations are consistent with the HIDTA program's mission and how ONDCP distributes its discretionary funds to …
Date: January 28, 2005
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Technology Development: New DOD Space Science and Technology Strategy Provides Basis for Optimizing Investments, but Future Versions Need to Be More Robust (open access)

Technology Development: New DOD Space Science and Technology Strategy Provides Basis for Optimizing Investments, but Future Versions Need to Be More Robust

A letter report issued by the Government Accountability Office with an abstract that begins "The Department of Defense (DOD) is depending heavily on new space-based technologies to support and transform future military operations. Yet there are concerns that efforts to develop technologies for space systems are not tied to strategic goals for space and are not well planned or coordinated. In the National Defense Authorization Act for 2004, the Congress required DOD to develop a space science and technology (S&T) strategy that sets out goals and a process for achieving those goals. The Congress also required GAO to assess this strategy as well as the required coordination process."
Date: January 28, 2005
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Chemical And Biological Defense: Army and Marine Corps Need to Establish Minimum Training Tasks and Improve Reporting for Combat Training Centers (open access)

Chemical And Biological Defense: Army and Marine Corps Need to Establish Minimum Training Tasks and Improve Reporting for Combat Training Centers

A letter report issued by the Government Accountability Office with an abstract that begins "The Department of Defense (DOD) believes that it is increasingly likely that an adversary will use nuclear, biological, or chemical (NBC) weapons against U.S. forces. Consequently, DOD doctrine calls for U.S. forces to be sufficiently trained to continue their missions in an NBC-contaminated environment. Given longstanding concerns about the preparedness of DOD's servicemembers in this critical area, GAO has undertaken a body of work covering NBC protective equipment and training. For this review, GAO was asked to determine the following: (1) To what extent do Army and Marine Corps units and personnel attending combat training centers participate in NBC training, and to what extent do these units and personnel perform NBC tasks at the centers to service standards? (2) Do the Army and the Marine Corps report NBC training at the centers in a standardized format that allows the services to identify lessons learned and to do cross-unit and cross-center comparisons?"
Date: January 28, 2005
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Weapons of Mass Destruction: Nonproliferation Programs Need Better Integration (open access)

Weapons of Mass Destruction: Nonproliferation Programs Need Better Integration

A letter report issued by the Government Accountability Office with an abstract that begins "Since 1992, the Congress has provided more than $7 billion for threat reduction and nonproliferation programs in the former Soviet Union (FSU). These programs have played a key role in addressing the threats of weapons of mass destruction and are currently expanding beyond the FSU. The National Defense Authorization Act for Fiscal Year 2004 mandated that GAO assess (1) Department of Defense (DOD) and Department of Energy (DOE) strategies guiding their threat reduction and nonproliferation programs and (2) efforts to coordinate DOD, DOE, and Department of State threat reduction and nonproliferation programs that share similar missions."
Date: January 28, 2005
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Electronic Health Records: DOD's and VA's Sharing of Information Could Benefit from Improved Management (open access)

Electronic Health Records: DOD's and VA's Sharing of Information Could Benefit from Improved Management

A letter report issued by the Government Accountability Office with an abstract that begins "Under the National Defense Authorization Act for Fiscal Year 2008, the Department of Defense (DOD) and the Department of Veterans Affairs (VA) are required to accelerate the exchange of health information between the departments and to develop systems or capabilities that allow for interoperability (generally, the ability of systems to exchange data) and that are compliant with federal standards. The Act also established a joint interagency program office to function as a single point of accountability for the effort, which is to implement such systems or capabilities by September 30, 2009. Further, the Act required that GAO semi-annually report on the progress made in achieving these goals. For this second report, GAO evaluates the departments' progress and plans toward sharing electronic health information that comply with federal standards, and whether the interagency program office is positioned to function as a single point of accountability. To do so, GAO reviewed its past work, analyzed agency documentation, and conducted interviews."
Date: January 28, 2009
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Alien Registration: Usefulness of a Nonimmigrant Alien Annual Address Reporting Requirement Is Questionable (open access)

Alien Registration: Usefulness of a Nonimmigrant Alien Annual Address Reporting Requirement Is Questionable

A letter report issued by the Government Accountability Office with an abstract that begins "Since 1940, Congress has provided a statutory framework that requires aliens entering or residing in the United States to provide address information. By 1981, aliens who remain in the United States for 30 days or more were required to initially register and report their address information and then to report their change of address only if they move. In the months immediately following the terrorist attacks on September 11, 2001, federal investigators' efforts to locate and interview nearly one-half of the 4,112 nonimmigrant aliens they attempted to contact were impeded by lack of current address information. Nonimmigrant aliens are defined as those who seek temporary entry into the United States for a specific purpose, including those aliens who are in the country as students, international representatives, or temporary workers, or for business or pleasure. Because of growing concern over the government's need to locate aliens, the Enhanced Border Security and Visa Entry Reform Act of 2002 directed GAO to study the feasibility and the utility of a requirement that each nonimmigrant alien in the United States self-report a current address on a yearly basis."
Date: January 28, 2005
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
School Lunch: Implementing Nutrition Changes Was Challenging and Clarification of Oversight Requirements Is Needed (open access)

School Lunch: Implementing Nutrition Changes Was Challenging and Clarification of Oversight Requirements Is Needed

A letter report issued by the Government Accountability Office with an abstract that begins "Nationwide, student participation in the National School Lunch Program declined by 1.2 million students (or 3.7 percent) from school year 2010-2011 through school year 2012-2013, after having increased steadily for many years. This decrease was driven primarily by a decline of 1.6 million students eating school lunch who pay full price for meals, despite increases in students eating school lunch who receive free meals. State and local officials reported that the changes to lunch content and nutrition requirements, as well as other factors, influenced student participation. For example, almost all states reported through GAO's national survey that obtaining student acceptance of lunches that complied with the new requirements was challenging during school year 2012-2013, which likely affected participation in the program. Federal, state, and local officials reported that federally-required increases to lunch prices, which affected many districts, also likely influenced participation."
Date: January 28, 2014
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Environmental Health: High-level Strategy and Leadership Needed to Continue Progress toward Protecting Children from Environmental Threats (open access)

Environmental Health: High-level Strategy and Leadership Needed to Continue Progress toward Protecting Children from Environmental Threats

A letter report issued by the Government Accountability Office with an abstract that begins "Exposure to toxic chemicals or environmental pollutants may harm the health of the nation's 74 million children and contribute to increases in asthma and developmental impairments. In 2007, 66 percent of children lived in counties exceeding allowable levels for at least one of the six principal air pollutants that cause or aggravate asthma, contributing to medical costs of $3.2 billion per year, according to the Centers for Disease Control and Prevention. In 1997, Executive Order 13045 mandated that agencies place a high priority on children's risks and required that policies, programs, activities, and standards address those risks. In response, the Environmental Protection Agency (EPA) created the Office of Children's Health Protection and convened the Children's Health Protection Advisory Committee. This report assesses the extent to which EPA has institutionalized consideration of children's health through (1) strategies and priorities, (2) key offices and other child-focused resources, and (3) participation in interagency efforts. GAO reviewed numerous documents and met with EPA and other officials for this report."
Date: January 28, 2010
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Veterans' Benefits: Independent Review Could Improve Credibility of Radiation Exposure Estimates (open access)

Veterans' Benefits: Independent Review Could Improve Credibility of Radiation Exposure Estimates

A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO reviewed the Department of Defense's (DOD) use of "radiation dose reconstruction" as a tool for determining veterans' eligibility for benefits, focusing on: (1) studies that assessed the validity of dose reconstruction for estimating veterans' radiation exposure and discussing the issue with experts in the field and other knowledgeable individuals; (2) what activities are in place to oversee the dose reconstruction process; and (3) alternatives for deciding veterans' claims for compensation related to radiation exposure."
Date: January 28, 2000
Creator: United States. General Accounting Office.
System: The UNT Digital Library
Nuclear Weapons: Challenges Remain for Successful Implementation of DOE's Tritium Supply Decision (open access)

Nuclear Weapons: Challenges Remain for Successful Implementation of DOE's Tritium Supply Decision

A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO provided information on the Department of Energy's (DOE) decision to select a commercial reactor for the production of tritium and to designate an accelerator to function as a backup, focusing on: (1) whether the cost estimates used by the Secretary of Energy during the process of selecting between the tritium production technology options were comparable and adequately supported; (2) what management, technological, and legal activities could affect the completion of the commercial reactor option on schedule and within budget; and (3) whether DOE's current plan for the development and design of the accelerator option is an effective backup that DOE could construct and operate within cost and schedule estimates."
Date: January 28, 2000
Creator: United States. General Accounting Office.
System: The UNT Digital Library