Author: William F. HolcombPublisher:
ISBN:
Category : Nuclear engineering
Languages : en
Pages : 40
Book Description
A Review of Radiation Exposure Estimates from Normal Operations in the Management and Disposal of High-level Radioactive Wastes and Spent Nuclear Fuel
Author: William F. HolcombPublisher:
ISBN:
Category : Nuclear engineering
Languages : en
Pages : 40
Book Description
A Review of Radiation Exposure Estimates from Normal Operations in the Management and Disposal of High-level Radioactive Wastes and Spent Nuclear Fuel
Author: William F. HolocombReview of Radiation Exposure Estimates from Normal Operations in the Management and Disposal of High-Level Radioactive Wastes and Spent Nuclear Fuel
Author: U.S. Environmental Protection AgencyPublisher: BiblioGov
ISBN: 9781295020782
Category :
Languages : en
Pages : 36
Book Description
The U.S. Environmental Protection Agency (EPA) was introduced on December 2, 1970 by President Richard Nixon. The agency is charged with protecting human health and the environment, by writing and enforcing regulations based on laws passed by Congress. The EPA's struggle to protect health and the environment is seen through each of its official publications. These publications outline new policies, detail problems with enforcing laws, document the need for new legislation, and describe new tactics to use to solve these issues. This collection of publications ranges from historic documents to reports released in the new millennium, and features works like: Bicycle for a Better Environment, Health Effects of Increasing Sulfur Oxides Emissions Draft, and Women and Environmental Health.
Evaluation of Guidelines for Exposures to Technologically Enhanced Naturally Occurring Radioactive Materials
Author: National Research CouncilPublisher: National Academies Press
ISBN: 0309062977
Category : Political Science
Languages : en
Pages : 293
Book Description
Naturally occurring radionuclides are found throughout the earth's crust, and they form part of the natural background of radiation to which all humans are exposed. Many human activities-such as mining and milling of ores, extraction of petroleum products, use of groundwater for domestic purposes, and living in houses-alter the natural background of radiation either by moving naturally occurring radionuclides from inaccessible locations to locations where humans are present or by concentrating the radionuclides in the exposure environment. Such alterations of the natural environment can increase, sometimes substantially, radiation exposures of the public. Exposures of the public to naturally occurring radioactive materials (NORM) that result from human activities that alter the natural environment can be subjected to regulatory control, at least to some degree. The regulation of public exposures to such technologically enhanced naturally occurring radioactive materials (TENORM) by the US Environmental Protection Agency (EPA) and other regulatory and advisory organizations is the subject of this study by the National Research Council's Committee on the Evaluation of EPA Guidelines for Exposures to Naturally Occurring Radioactive Materials.
Improving the Regulation and Management of Low-Activity Radioactive Wastes
Author: National Research CouncilPublisher: National Academies Press
ISBN: 0309101425
Category : Science
Languages : en
Pages : 225
Book Description
The largest volumes of radioactive wastes in the United States contain only small amounts of radioactive material. These low-activity wastes (LAW) come from hospitals, utilities, research institutions, and defense installations where nuclear material is used. Millions of cubic feet of LAW also arise every year from non-nuclear enterprises such as mining and water treatment. While LAW present much less of a radiation hazard than spent nuclear fuel or high-level radioactive wastes, they can cause health risks if controlled improperly. Improving the Regulation and Management of Low-Activity Radioactive Wastes asserts that LAW should be regulated and managed according to the degree of risk they pose for treatment, storage, and disposal. Current regulations are based primarily on the type of industry that produced the waste-the waste's origin-rather than its risk. In this report, a risk-informed approach for regulating and managing all types of LAW in the United States is proposed. Implemented in a gradual or stepwise fashion, this approach combines scientific risk assessment with public values and perceptions. It focuses on the hazardous properties of the waste in question and how they compare with other waste materials. The approach is based on established principles for risk-informed decision making, current risk-informed initiatives by waste regulators in the United States and abroad, solutions available under current regulatory authorities, and remedies through new legislation when necessary.
Economic Impacts of 40 CFR 191
Author: Andrew J. LeiterPublisher:
ISBN:
Category : Radioactive waste disposal
Languages : en
Pages : 104
Book Description
Nuclear Wastes
Author: National Research CouncilPublisher: National Academies Press
ISBN: 0309052262
Category : Science
Languages : en
Pages : 590
Book Description
Disposal of radioactive waste from nuclear weapons production and power generation has caused public outcry and political consternation. Nuclear Wastes presents a critical review of some waste management and disposal alternatives to the current national policy of direct disposal of light water reactor spent fuel. The book offers clearcut conclusions for what the nation should do today and what solutions should be explored for tomorrow. The committee examines the currently used "once-through" fuel cycle versus different alternatives of separations and transmutation technology systems, by which hazardous radionuclides are converted to nuclides that are either stable or radioactive with short half-lives. The volume provides detailed findings and conclusions about the status and feasibility of plutonium extraction and more advanced separations technologies, as well as three principal transmutation concepts for commercial reactor spent fuel. The book discusses nuclear proliferation; the U.S. nuclear regulatory structure; issues of health, safety and transportation; the proposed sale of electrical energy as a means of paying for the transmutation system; and other key issues.
Radioactive Waste Streams
Author: Anthony AndrewsPublisher: DIANE Publishing
ISBN: 1437938418
Category : Technology & Engineering
Languages : en
Pages : 41
Book Description
Radioactive waste (RW) is a byproduct of nuclear weapons production, commercial nuclear power generation, and the naval reactor program. RW byproducts also result from radioisotopes used for scientific, med., and industrial purposes. Contents of this report: Measurement of Radioactivity and Hazards of Radiation; Comparative Range of Radioactivity; Spent Nuclear Fuel; High-Level RW; Waste Incidental to Reprocessing; Transuranic Waste; Surplus Weapons-Usable Plutonium; Low-Level RW: Provisions for State Disposal Compacts; Low-Level RW Classification Tables; Mixed Low-Level RW and Haz. Waste; Depleted Uranium; Technologically Enhanced Naturally Occurring RW Material; Uranium Mill Tailings; RW Disposal Policy Issues. Illus.
Analysis of Cancer Risks in Populations Near Nuclear Facilities
Author: National Research CouncilPublisher: National Academies Press
ISBN: 0309255716
Category : Medical
Languages : en
Pages : 424
Book Description
In the late 1980s, the National Cancer Institute initiated an investigation of cancer risks in populations near 52 commercial nuclear power plants and 10 Department of Energy nuclear facilities (including research and nuclear weapons production facilities and one reprocessing plant) in the United States. The results of the NCI investigation were used a primary resource for communicating with the public about the cancer risks near the nuclear facilities. However, this study is now over 20 years old. The U.S. Nuclear Regulatory Commission requested that the National Academy of Sciences provide an updated assessment of cancer risks in populations near USNRC-licensed nuclear facilities that utilize or process uranium for the production of electricity. Analysis of Cancer Risks in Populations near Nuclear Facilities: Phase 1 focuses on identifying scientifically sound approaches for carrying out an assessment of cancer risks associated with living near a nuclear facility, judgments about the strengths and weaknesses of various statistical power, ability to assess potential confounding factors, possible biases, and required effort. The results from this Phase 1 study will be used to inform the design of cancer risk assessment, which will be carried out in Phase 2. This report is beneficial for the general public, communities near nuclear facilities, stakeholders, healthcare providers, policy makers, state and local officials, community leaders, and the media.
Strategy and Methodology for Radioactive Waste Characterization
Author: International Atomic Energy AgencyPublisher: IAEA
ISBN:
Category : Business & Economics
Languages : en
Pages : 188
Book Description
Over the past decade significant progress has been achieved in the development of waste characterization and control procedures and equipment as a direct response to ever-increasing requirements for quality and reliability of information on waste characteristics. Failure in control procedures at any step can have important, adverse consequences and may result in producing waste packages which are not compliant with the waste acceptance criteria for disposal, thereby adversely impacting the repository. The information and guidance included in this publication corresponds to recent achievements and reflects the optimum approaches, thereby reducing the potential for error and enhancing the quality of the end product. -- Publisher's description.