National Library of Energy BETA

Sample records for regulatory constraints analysis

  1. Regulatory Analysis on Criteria

    Office of Scientific and Technical Information (OSTI)

    Regulatory Analysis on Criteria for the Release of Patients Administered Radio active Material Final Report Manuscript Completed April 1996 Date Published: February 1997 S . Schneider, S . A. McGuire Division of Regulatory Applications Office of Nuclear Regulatory Research U.S. Nuclear Regulatory Commission Washington, DC 20555-0001 DISCLArmER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency

  2. Constraint analysis for variational discrete systems

    SciTech Connect (OSTI)

    Dittrich, Bianca; Hhn, Philipp A.; Institute for Theoretical Physics, Universiteit Utrecht, Leuvenlaan 4, NL-3584 CE Utrecht

    2013-09-15

    A canonical formalism and constraint analysis for discrete systems subject to a variational action principle are devised. The formalism is equivalent to the covariant formulation, encompasses global and local discrete time evolution moves and naturally incorporates both constant and evolving phase spaces, the latter of which is necessary for a time varying discretization. The different roles of constraints in the discrete and the conditions under which they are first or second class and/or symmetry generators are clarified. The (non-) preservation of constraints and the symplectic structure is discussed; on evolving phase spaces the number of constraints at a fixed time step depends on the initial and final time step of evolution. Moreover, the definition of observables and a reduced phase space is provided; again, on evolving phase spaces the notion of an observable as a propagating degree of freedom requires specification of an initial and final step and crucially depends on this choice, in contrast to the continuum. However, upon restriction to translation invariant systems, one regains the usual time step independence of canonical concepts. This analysis applies, e.g., to discrete mechanics, lattice field theory, quantum gravity models, and numerical analysis.

  3. Physics-based constraints in the forward modeling analysis of...

    Office of Scientific and Technical Information (OSTI)

    Conference: Physics-based constraints in the forward modeling analysis of time-correlated image data Citation Details In-Document Search Title: Physics-based constraints in the ...

  4. Regulatory analysis technical evaluation handbook. Final report

    SciTech Connect (OSTI)

    1997-01-01

    The purpose of this Handbook is to provide guidance to the regulatory analyst to promote preparation of quality regulatory analysis documents and to implement the policies of the Regulatory Analysis Guidelines of the US Nuclear Regulatory Commission (NUREG/BR-0058 Rev. 2). This Handbook expands upon policy concepts included in the NRC Guidelines and translates the six steps in preparing regulatory analyses into implementable methodologies for the analyst. It provides standardized methods of preparation and presentation of regulatory analyses, with the inclusion of input that will satisfy all backfit requirements and requirements of NRC`s Committee to Review Generic Requirements. Information on the objectives of the safety goal evaluation process and potential data sources for preparing a safety goal evaluation is also included. Consistent application of the methods provided here will result in more directly comparable analyses, thus aiding decision-makers in evaluating and comparing various regulatory actions. The handbook is being issued in loose-leaf format to facilitate revisions. NRC intends to periodically revise the handbook as new and improved guidance, data, and methods become available.

  5. Physics-Based Constraints in the Forward Modeling Analysis of...

    Office of Scientific and Technical Information (OSTI)

    Image Data, (Long Version) Citation Details In-Document Search Title: Physics-Based Constraints in the Forward Modeling Analysis of Time-Correlated Image Data, (Long Version) ...

  6. Physics-Based Constraints in the Forward Modeling Analysis of...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: Physics-Based Constraints in the Forward Modeling Analysis of Time-Correlated Image Data, (Long Version) Citation Details In-Document Search Title: Physics-Based ...

  7. Physics-Based Constraints in the Forward Modeling Analysis of

    Office of Scientific and Technical Information (OSTI)

    Time-Correlated Image Data, (Long Version) (Technical Report) | SciTech Connect Technical Report: Physics-Based Constraints in the Forward Modeling Analysis of Time-Correlated Image Data, (Long Version) Citation Details In-Document Search Title: Physics-Based Constraints in the Forward Modeling Analysis of Time-Correlated Image Data, (Long Version) Authors: Carroll, James L. [1] ; Tomkins, Christopher D. [1] + Show Author Affiliations Los Alamos National Laboratory Publication Date:

  8. Physics-based constraints in the forward modeling analysis of

    Office of Scientific and Technical Information (OSTI)

    time-correlated image data (Conference) | SciTech Connect Conference: Physics-based constraints in the forward modeling analysis of time-correlated image data Citation Details In-Document Search Title: Physics-based constraints in the forward modeling analysis of time-correlated image data Authors: Carroll, James [1] ; Tomkins, Chris [1] + Show Author Affiliations Los Alamos National Laboratory Publication Date: 2012-03-15 OSTI Identifier: 1209307 Report Number(s): LA-UR-12-01365;

  9. Determining physical constraints in transcriptional initiationcomplexes using DNA sequence analysis

    SciTech Connect (OSTI)

    Shultzaberger, Ryan K.; Chiang, Derek Y.; Moses, Alan M.; Eisen,Michael B.

    2007-07-01

    Eukaryotic gene expression is often under the control ofcooperatively acting transcription factors whose binding is limited bystructural constraints. By determining these structural constraints, wecan understand the "rules" that define functional cooperativity.Conversely, by understanding the rules of binding, we can inferstructural characteristics. We have developed an information theory basedmethod for approximating the physical limitations of cooperativeinteractions by comparing sequence analysis to microarray expressiondata. When applied to the coordinated binding of the sulfur amino acidregulatory protein Met4 by Cbf1 and Met31, we were able to create acombinatorial model that can correctly identify Met4 regulatedgenes.

  10. Integrated Analysis of Protein Complexes and Regulatory Networks Involved

    Office of Scientific and Technical Information (OSTI)

    in Anaerobic Energy Metabolism of Shewanella Oneidensis MR-1 (Technical Report) | SciTech Connect Technical Report: Integrated Analysis of Protein Complexes and Regulatory Networks Involved in Anaerobic Energy Metabolism of Shewanella Oneidensis MR-1 Citation Details In-Document Search Title: Integrated Analysis of Protein Complexes and Regulatory Networks Involved in Anaerobic Energy Metabolism of Shewanella Oneidensis MR-1 Anaerobic Nitrate Reduction. Nitrate is an extensive co-contaminant

  11. NGNP Project Regulatory Gap Analysis for Modular HTGRs

    SciTech Connect (OSTI)

    Wayne Moe

    2011-09-01

    The Next Generation Nuclear Plant (NGNP) Project Regulatory Gap Analysis (RGA) for High Temperature Gas-Cooled Reactors (HTGR) was conducted to evaluate existing regulatory requirements and guidance against the design characteristics specific to a generic modular HTGR. This final report presents results and identifies regulatory gaps concerning current Nuclear Regulatory Commission (NRC) licensing requirements that apply to the modular HTGR design concept. This report contains appendices that highlight important HTGR licensing issues that were found during the RGA study. The information contained in this report will be used to further efforts in reconciling HTGR-related gaps in the NRC licensing structure, which has to date largely focused on light water reactor technology.

  12. Integrated Analysis of Protein Complexes and Regulatory Networks...

    Office of Scientific and Technical Information (OSTI)

    and Regulatory Networks Involved in Anaerobic Energy Metabolism of Shewanella ... and Regulatory Networks Involved in Anaerobic Energy Metabolism of Shewanella ...

  13. Analysis of Fuel Ethanol Transportation Activity and Potential Distribution Constraints

    SciTech Connect (OSTI)

    Das, Sujit; Peterson, Bruce E; Chin, Shih-Miao

    2010-01-01

    This paper provides an analysis of fuel ethanol transportation activity and potential distribution constraints if the total 36 billion gallons of renewable fuel use by 2022 is mandated by EPA under the Energy Independence and Security Act (EISA) of 2007. Ethanol transport by domestic truck, marine, and rail distribution systems from ethanol refineries to blending terminals is estimated using Oak Ridge National Laboratory s (ORNL s) North American Infrastructure Network Model. Most supply and demand data provided by EPA were geo-coded and using available commercial sources the transportation infrastructure network was updated. The percentage increases in ton-mile movements by rail, waterways, and highways in 2022 are estimated to be 2.8%, 0.6%, and 0.13%, respectively, compared to the corresponding 2005 total domestic flows by various modes. Overall, a significantly higher level of future ethanol demand would have minimal impacts on transportation infrastructure. However, there will be spatial impacts and a significant level of investment required because of a considerable increase in rail traffic from refineries to ethanol distribution terminals.

  14. Regulatory impact analysis for the petroleum refineries neshap. Draft report

    SciTech Connect (OSTI)

    Not Available

    1994-07-01

    The report analyzes the regulatory impacts of the Petroleum Refinery National Emission Standard for Hazardous Air Pollutants (NESHAP), which is being promulgated under Section 112 of the Clean Air Act Amendments of 1990 (CCA). This emission standard would regulate the emissions of certain hazardous air pollutants (HAPs) from petroleum refineries. The petroleum refineries industry group includes any facility engaged in the production of motor gasoline, naphthas, kerosene, jet fuels, distillate fuel oils, residual fuel oils, lubricants, or other products made from crude oil or unfinished petroleum derivatives. The report analyzes the impact that regulatory action is likely to have on the petroleum refining industry.

  15. Violations of Lorentz invariance in the neutrino sector: an improved analysis of anomalous threshold constraints

    SciTech Connect (OSTI)

    Maccione, Luca; Liberati, Stefano; Mattingly, David M. E-mail: liberati@sissa.it

    2013-03-01

    Recently there has been a renewed activity in the physics of violations of Lorentz invariance in the neutrino sector. Flavor dependent Lorentz violation, which generically changes the pattern of neutrino oscillations, is extremely tightly constrained by oscillation experiments. Flavor independent Lorentz violation, which does not introduce new oscillation phenomena, is much more weakly constrained with constraints coming from time of flight and anomalous threshold analyses. We use a simplified rotationally invariant model to investigate the effects of finite baselines and energy dependent dispersion on anomalous reaction rates in long baseline experiments and show numerically that anomalous reactions do not necessarily cut off the spectrum quite as sharply as currently assumed. We also present a revised analysis of how anomalous reactions can be used to cast constraints from the observed atmospheric high energy neutrinos and the expected cosmogenic ones.

  16. Regulatory Compliance

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Mountain projects. All technical work that will support the regulatory decision, from data collection to performance assessment analysis, is conducted under stringent quality...

  17. EAC Recommendations Regarding Emerging and Alternative Regulatory Models and Modeling Tools to Assist in Analysis (September 2014)

    Broader source: Energy.gov [DOE]

    EAC recommendations from the September 2014 meeting regarding Emerging and Alternative Regulatory Models and Modeling Tools to Assist in Analysis (September 2014)

  18. Analysis report for WIPP colloid model constraints and performance assessment parameters

    SciTech Connect (OSTI)

    Mariner, Paul E.; Sassani, David Carl

    2014-03-01

    An analysis of the Waste Isolation Pilot Plant (WIPP) colloid model constraints and parameter values was performed. The focus of this work was primarily on intrinsic colloids, mineral fragment colloids, and humic substance colloids, with a lesser focus on microbial colloids. Comments by the US Environmental Protection Agency (EPA) concerning intrinsic Th(IV) colloids and Mg-Cl-OH mineral fragment colloids were addressed in detail, assumptions and data used to constrain colloid model calculations were evaluated, and inconsistencies between data and model parameter values were identified. This work resulted in a list of specific conclusions regarding model integrity, model conservatism, and opportunities for improvement related to each of the four colloid types included in the WIPP performance assessment.

  19. Regulatory/backfit analysis for the resolution of Unresolved Safety Issue A-44, Station Blackout

    SciTech Connect (OSTI)

    Rubin, A.M.

    1988-06-01

    Station blackout is the complete loss of alternating current (ac) electric power to the essential and nonessential buses in a nuclear power plant; it results when both offsite power and the onsite emergency ac power systems are unavailable. Because many safety systems required for reactor core decay heat removal and containment heat removal depend on ac power, the consequences of a station blackout could be severe. Because of the concern about the frequency of loss of offsite power, the number of failures of emergency diesel generators, and the potentially severe consequences of a loss of all ac power, ''Station Blackout'' was designated as Unresolved Safety Issue (USI) A-44. This report presents the regulatory/backfit analysis for USI A-44. It includes (1) a summary of the issue, (2) the recommended technical resolution, (3) alternative resolutions considered by the Nuclear Regulatory Commission (NRC) staff, (4) an assessment of the benefits and costs of the recommended resolution, (5) the decision rationale, (6) the relationship between USI A-44 and other NRC programs and requirements, and (7) a backfit analysis demonstrating that the resolution of USI A-44 complies with the backfit rule (10 CFR 50.109).

  20. Report to the US Nuclear Regulatory Commission on Analysis and Evaluation of Operational Data, 1986

    SciTech Connect (OSTI)

    1987-05-01

    This annual report of the US Nuclear Regulatory Commission's Office for Analysis and Evaluation of Operational Data (AEOD) is devoted to the activities performed during calendar year 1986. Comments and observations are provided on operating experience at nuclear power plants and other NRC licensees, including results from selected AEOD studies; summaries of abnormal occurrences involving US nuclear plants; reviews of licensee event reports and their quality, reactor scram experience from 1984 to 1986, engineered safety features actuations, and the trends and patterns analysis program; and assessments of nonreactor and medical misadministration events. In addition, the report provides the year-end status of all recommendations included in AEOD studies, and listings of all AEOD reports issued from 1980 through 1986.

  1. Regulatory analysis for the resolution of Unresolved Safety Issue A-44, Station Blackout. Draft report

    SciTech Connect (OSTI)

    Rubin, A.M.

    1986-01-01

    ''Station Blackout'' is the complete loss of alternating current (ac) electric power to the essential and nonessential buses in a nuclear power plant; it results when both offsite power and the onsite emergency ac power systems are unavailable. Because many safety systems required for reactor core decay heat removal and containment heat removal depend on ac power, the consequences of a station blackout could be severe. Because of the concern about the frequency of loss of offsite power, the number of failures of emergency diesel generators, and the potentially severe consequences of a loss of all ac power, ''Station Blackout'' was designated as Unresolved Safety Issue (USI) A-44. This report presents the regulatory analysis for USI A-44. It includes: (1) a summary of the issue, (2) the proposed technical resolution, (3) alternative resolutions considered by the Nuclear Regulatory Commission (NRC) staff, (4) an assessment of the benefits and costs of the recommended resolution, (5) the decision rationale, and (6) the relationship between USI A-44 and other NRC programs and requirements.

  2. Topologically massive Yang-Mills: A Hamilton-Jacobi constraint analysis

    SciTech Connect (OSTI)

    Bertin, M. C.; Pimentel, B. M.; Valcrcel, C. E.; Zambrano, G. E. R.

    2014-04-15

    We analyse the constraint structure of the topologically massive Yang-Mills theory in instant-form and null-plane dynamics via the Hamilton-Jacobi formalism. The complete set of hamiltonians that generates the dynamics of the system is obtained from the Frobenius integrability conditions, as well as its characteristic equations. As generators of canonical transformations, the hamiltonians are naturally linked to the generator of Lagrangian gauge transformations.

  3. Synthetic fuels and the environment: an environmental and regulatory impacts analysis

    SciTech Connect (OSTI)

    1980-06-01

    Since July 1979 when DOE/EV-0044 report Environmental Analysis of Synthetic Liquid fuels was published the synthetic fuels program proposals of the Administration have undergone significant modifications. The program year for which the development goal of 1.5 million barrels per day is to be reached has been changed from 1990 to 1995. The program plan is now proposed to have two stages to ensure, among other things, better environmental protection: an initial stage emphasizing applied research and development (R and D), including environmental research, followed by a second stage that would accelerate deployment of those synthetic fuel technologies then judged most ready for rapid deployment and economic operation within the environmental protection requirements. These program changes have significantly expanded the scope of technologies to be considered in this environmental analysis and have increased the likelihood that accelerated environmental R and D efforts will be successful in solving principal environmental and worker safety concerns for most technologies prior to the initiation of the second stage of the accelerated deployment plan. Information is presented under the following section headings: summary; study description; the technologies and their environmental concerns (including, coal liquefaction and gasification, oil shale production, biomass and urban waste conversion); regulatory and institutional analyses; and environmental impacts analysis (including air and water quaility analyses, impacts of carbon dioxide and acid rain, water availability, solid and hazardous wastes, coal mining environmental impacts, transportation issues, community growth and change, and regional impacts). Additional information is presented in seventeen appendixes. (JGB)

  4. Analysis of environmental constraints on expanding reserves in current and future reservoirs in wetlands. Final report

    SciTech Connect (OSTI)

    Harder, B.J.

    1995-03-01

    Louisiana wetlands require careful management to allow exploitation of non-renewable resources without destroying renewable resources. Current regulatory requirements have been moderately successful in meeting this goal by restricting development in wetland habitats. Continuing public emphasis on reducing environmental impacts of resource development is causing regulators to reassess their regulations and operators to rethink their compliance strategies. We examined the regulatory system and found that reducing the number of applications required by going to a single application process and having a coherent map of the steps required for operations in wetland areas would reduce regulatory burdens. Incremental changes can be made to regulations to allow one agency to be the lead for wetland permitting at minimal cost to operators. Operators need cost effective means of access that will reduce environmental impacts, decrease permitting time, and limit future liability. Regulators and industry must partner to develop incentive based regulations that can provide significant environmental impact reduction for minimal economic cost. In addition regulators need forecasts of future E&P trends to estimate the impact of future regulations. To determine future activity we attempted to survey potential operators when this approach was unsuccessful we created two econometric models of north and south Louisiana relating drilling activity, success ratio, and price to predict future wetland activity. Results of the econometric models indicate that environmental regulations have a small but statistically significant effect on drilling operations in wetland areas of Louisiana. We examined current wetland practices and evaluated those practices comparing environmental versus economic costs and created a method for ranking the practices.

  5. Nuclear Safety Regulatory Framework

    Energy Savers [EERE]

    Department of Energy Nuclear Safety Regulatory Framework DOE's Nuclear Safety Enabling Legislation Regulatory Enforcement & Oversight Regulatory Governance Atomic Energy Act 1946 Atomic Energy Act 1954 Energy Reorganization Act 1974 DOE Act 1977 Authority and responsibility to regulate nuclear safety at DOE facilities 10 CFR 830 10 CFR 835 10 CFR 820 Regulatory Implementation Nuclear Safety Radiological Safety Procedural Rules ISMS-QA; Operating Experience; Metrics and Analysis Cross Cutting

  6. Improving the Assessment and Valuation of Climate Change Impacts for Policy and Regulatory Analysis

    SciTech Connect (OSTI)

    Marten, Alex; Kopp, Robert E.; Shouse, Kate C.; Griffiths, Charles; Hodson, Elke L.; Kopits, Elizabeth; Mignone, Bryan K.; Moore, Chris; Newbold, Steve; Waldhoff, Stephanie T.; Wolverton, Ann

    2013-04-01

    The social cost of carbon (SCC) is a monetized metric for evaluating the benefits associated with marginal reductions in carbon dioxide (CO2) emissions. It represents the expected welfare loss from the future damages caused by the release of one tonne of CO2 in a given year, expressed in consumption equivalent terms. It is intended to be a comprehensive measure, taking into account changes in agricultural productivity, human health risks, loss of ecosystem services and biodiversity, and the frequency and severity of flooding and storms, among other possible impacts. Estimating the SCC requires long-term modeling of global economic activity, the climate system, and the linkages between the two through anthropogenic greenhouse gas (GHG) emissions and the effects of changing climatic conditions on economic activity and human well-being. The United States government currently uses the SCC in regulatory benefit-cost analyses to assess the welfare effects of changes in CO2 emissions. Consistent application of the SCC to federal rulemaking analyses began in 2009-2010 with the development of a set of global SCC estimates that employed three prominent integrated assessment models (IAMs) -- DICE, FUND, and PAGE. The U.S. government report identified a number of limitations associated with SCC estimates in general and its own assumptions in particular: an incomplete treatment of damages, including potential “catastrophic” impacts; uncertainty regarding the extrapolation of damage functions to high temperatures; incomplete treatment of adaptation and technological change; and the evaluation of uncertain outcomes in a risk-neutral fashion. External experts have identified other potential issues, including how best to model long-term socio-economic and emissions pathways, oversimplified physical climate and carbon cycle modeling within the IAMs, and an inconsistency between non-constant economic growth scenarios and constant discount rates. The U.S. government has committed to updating the estimates regularly as modeling capabilities and scientific and economic knowledge improves. To help foster further improvements in estimating the SCC, the U.S. Environmental Protection Agency and the U.S. Department of Energy hosted a pair of workshops on “Improving the Assessment and Valuation of Climate Change Impacts for Policy and Regulatory Analysis.” The first focused on conceptual and methodological issues related to integrated assessment modeling and the second brought together natural and social scientists to explore methods for improving damage assessment for multiple sectors. These two workshops provide the basis for the 13 papers in this special issue.

  7. Nuclear Regulatory Commission's antitrust review process: an analysis of the impacts

    SciTech Connect (OSTI)

    Not Available

    1981-06-01

    The Nuclear Regulatory Commission's (NRC) antitrust process is reviewed and its impacts to small systems and applicant systems are studied. This process takes the form of a description of the NRC's antitrust review process as implemented, a generic categorization of potential impacts and individual case-by-case studies of four different utilities.

  8. Enhanced Constraints on theta13 from A Three-Flavor Oscillation Analysis of Reactor Antineutrinos at KamLAND

    SciTech Connect (OSTI)

    The KamLAND Collaboration; Gando, A.; Gando, Y.; Ichimura, K.; Ikeda, H.; Inoue, K.; Kibe, Y.; Kishimoto, Y.; Koga, M.; Minekawa, Y.; Mitsui, T.; Morikawa, T.; Nagai, N.; Nakajima, K.; Nakamura, K.; Narita, K.; Shimizu, I.; Shimizu, Y.; Shirai, J.; Suekane, F.; Suzuki, A.; Takahashi, H.; Takahashi, N.; Takemoto, Y.; Tamae, K.; Watanabe, H.; Xu, B. D.; Yabumoto, H.; Yoshida, H.; Yoshida, S.; Enomoto, S.; Kozlov, A.; Murayama, H.; Grant, C.; Keefer, G.; Piepke, A.; Banks, T. I.; Bloxham, T.; Detwiler, J. A.; Freedman, S. J.; Fujikawa, B. K.; Han, K.; Kadel, R.; O'Donnell, T.; Steiner, H. M.; Dwyer, D. A.; McKeown, R. D.; Zhang, C.; Berger, B. E.; Lane, C. E.; Maricic, J.; Miletic, T.; Batygov, M.; Learned, J. G.; Matsuno, S.; Sakai, M.; Horton-Smith, G. A.; Downum, K. E.; Gratta, G.; Efremenko, Y.; Perevozchikov, O.; Karwowski, H. J.; Markoff, D. M.; Tornow, W.; Heeger, K. M.; Decowski, M. P.

    2010-09-24

    We present new constraints on the neutrino oscillation parameters {Delta}m{sub 21}{sup 2}, {theta}{sub 12}, and {theta}{sub 13} from a three-flavor analysis of solar and KamLAND data. The KamLAND data set includes data acquired following a radiopurity upgrade and amounts to a total exposure of 3.49 x 10{sup 32} target-proton-year. Under the assumption of CPT invariance, a two-flavor analysis ({theta}{sub 13} = 0) of the KamLAND and solar data yields the best-fit values tan{sup 2} {theta}{sub 12} = 0.444{sub -0.030}{sup +0.036} and {Delta}m{sub 21}{sup 2} = 7.50{sub -0.20}{sup +0.19} x 10{sup -5} eV{sup 2}; a three-flavor analysis with {theta}{sub 13} as a free parameter yields the best-fit values tan{sup 2} {theta}{sub 12} = 0.452{sub -0.033}{sup +0.035}, {Delta}m{sub 21}{sup 2} = 7.50{sub -0.20}{sup +0.19} x 10{sup -5}eV{sup 2}, and sin{sup 2} {theta}{sub 13} = 0.020{sub -0.016}{sup +0.016}. This {theta}{sub 13} interval is consistent with other recent work combining the CHOOZ, atmospheric and long-baseline accelerator experiments. We also present a new global {theta}{sub 13} analysis, incorporating the CHOOZ, atmospheric and accelerator data, which indicates sin{sup 2} {theta}{sub 13} = 0.017{sub -0.009}{sup +0.010}, a nonzero value at the 93% C.L. This finding will be further tested by upcoming accelerator and reactor experiments.

  9. Development of the Emission Measurement and Information Tracking System (EMITS) for regulatory analysis

    SciTech Connect (OSTI)

    McCormack, C.E.; Dorenkamp, L.D.

    1994-10-01

    With the constant implementation of complex and restrictive state and federal clean air laws, a facility must have a comprehensive understanding of the types and amount of emissions associated with the facility`s operations. Knowledge of the facility`s emissions is essential to assess the operational impacts of current and upcoming legislation. Lawrence Livermore National Laboratory (LLNL), located in California, is regulated by federal, state, and local air quality agencies. Of most concern to the facility is California`s Assembly Bill 2588 (also known as the {open_quotes}Air Toxics Hot Spots{close_quotes} program) and the federal Title III, Title V, and Title VI provisions of the Clean Air Act as amended in 1990. Because of the complex regulatory requirements, LLNL needed a system to calculate and classify air emissions by each applicable regulatory program. This paper outlines the development of LLNL`s comprehensive emissions inventory known as the Emissions Measurement and Information Tracking System (EMITS).

  10. Report to the US Nuclear Regulatory Commission on analysis and evaluation of operational data - 1987: Power reactors

    SciTech Connect (OSTI)

    1988-10-01

    This annual report of the US Nuclear Regulatory Commission's Office for Analysis and Evaluation of Operational Data (AEOD) is devoted to the activities performed during 1987. The report is published in two volumes. NUREG-1272, Vol. 2, No. 1, covers Power Reactors and presents an overview of the operating experience of the nuclear power industry, with comments regarding the trends of some key performance measures. The report also includes the principal findings and issues identified in AEOD studies over the past year, and summarizes information from Licensee Event Reports, the NRC's Operations Center, and Diagnostic Evaluations. NUREG-1272, Vol. 2, No. 2, covers Nonreactors and presents a review of the nonreactors events and misadministration reports that were reported in 1987 and a brief synopsis of AEOD studies published in 1987. Each volume contains a list of the AEOD Reports issued for 1980-1987.

  11. FERC's acceptance of market-based pricing: An antitrust analysis. [Federal Energy Regulatory Commission

    SciTech Connect (OSTI)

    Harris, B.C.; Frankena, M.W. )

    1992-06-01

    In large part, FERC's determination of market power is based on an analysis that focuses on the ability of power suppliers to foreclose' other potential power suppliers by withholding transmission access to the buyer. The authors believe that this analysis is flawed because the conditions it considers are neither necessary nor sufficient for the existence of market power. That is, it is possible that market-based rates can be subject to market power even if no transmission supplier has the ability to foreclose some power suppliers; conversely, it is possible that no market power exists despite the ability to foreclose other suppliers. This paper provides a critical analysis of FERC's market-power determinations. The concept of market power is defined and its relationship to competition is discussed in Section 1, while a framework for evaluating the existence of market power is presented in Section 2. In Section 3, FERC's recent order in Terra Comfort is examined using this framework. A brief preview of FERC's order in TECO Power Services comprises Section 4. Overall conclusions are presented in Section 5.

  12. Analysis of residential, industrial and commercial sector responses to potential electricity supply constraints in the 1990s

    SciTech Connect (OSTI)

    Fisher, Z.J.; Fang, J.M.; Lyke, A.J.; Krudener, J.R.

    1986-09-01

    There is considerable debate over the ability of electric generation capacity to meet the growing needs of the US economy in the 1990s. This study provides new perspective on that debate and examines the possibility of power outages resulting from electricity supply constraints. Previous studies have focused on electricity supply growth, demand growth, and on the linkages between electricity and economic growth. This study assumes the occurrence of electricity supply shortfalls in the 1990s and examines the steps that homeowners, businesses, manufacturers, and other electricity users might take in response to electricity outages.

  13. Regulatory Tools

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Regulatory Tools Home CRA - 2004 Final Recertification Decision CRA Comments & Responses CCA - 1996 CRA CARDs & TSDs CCA CARDs & TSDs Regulatory Tools Title 40 CFR Part 191 Environmental Radiation Protection Standards for Management and Disposal of Spent Nuclear Fuel, High-Level and Transuranic Radioactive Wastes. Title 40 CFR Part 194 Criteria for the Certification and Re-Certification of the Waste Isolation Pilot Plant's Compliance With the 40 CFR Part 191 Disposal Regulations.

  14. Comparison and Analysis of Regulatory and Derived Requirements for Certain DOE Spent Nuclear Fuel Shipments; Lessons Learned for Future Spent Fuel Transportation Campaigns

    SciTech Connect (OSTI)

    Kramer, George L., Ph.D.; Fawcett, Rick L.; Rieke, Philip C.

    2003-02-27

    Radioactive materials transportation is stringently regulated by the Department of Transportation and the Nuclear Regulatory Commission to protect the public and the environment. As a Federal agency, however, the U.S. Department of Energy (DOE) must seek State, Tribal and local input on safety issues for certain transportation activities. This interaction has invariably resulted in the imposition of extra-regulatory requirements, greatly increasing transportation costs and delaying schedules while not significantly enhancing the level of safety. This paper discusses the results an analysis of the regulatory and negotiated requirements established for a July 1998 shipment of spent nuclear fuel from foreign countries through the west coast to the Idaho National Engineering and Environmental Laboratory (INEEL). Staff from the INEEL Nuclear Materials Engineering and Disposition Department undertook the analysis in partnership with HMTC, to discover if there were instances where requirements derived from stakeholder interactions duplicate, contradict, or otherwise overlap with regulatory requirements. The study exhaustively lists and classifies applicable Department of Transportation (DOT) and Nuclear Regulatory Commission (NRC) regulations. These are then compared with a similarly classified list of requirements from the Environmental Impact Statements (EIS) and those developed during stakeholder negotiations. Comparison and analysis reveals numerous attempts to reduce transportation risk by imposing more stringent safety measures than those required by DOT and NRC. These usually took the form of additional inspection, notification and planning requirements. There are also many instances of overlap with, and duplication of regulations. Participants will gain a greater appreciation for the need to understand the risk-oriented basis of the radioactive materials regulations and their effectiveness in ensuring safety when negotiating extra-regulatory requirements.

  15. Regulatory analysis for the resolution of Generic Issue 143: Availability of chilled water system and room cooling

    SciTech Connect (OSTI)

    Leung, V.T.

    1993-12-01

    This report presents the regulatory analysis for Generic Issue (GI-143), {open_quotes}Availability of Chilled Water System and Room Cooling.{close_quotes} The heating, ventilating, and air conditioning (HVAC) systems and related auxiliaries are required to provide control of environmental conditions in areas in light water reactor (LWR) plants that contain safety-related equipment. In some plants, the HVAC and chilled water systems serve to maintain a suitable environment for both safety and non-safety-related areas. Although some plants have an independent chilled water system for the safety-related areas, the heat removal capability often depends on the operability of other supporting systems such as the service water system or the component cooling water system. The operability of safety-related components depends upon operation of the HVAC and chilled water systems to remove heat from areas containing the equipment. If cooling to dissipate the heat generated is unavailable, the ability of the safety-related equipment to operate as intended cannot be assured. Typical components or areas in the nuclear power plant that could be affected by the failure of cooling from HVAC or chilled water systems include the (1) emergency switchgear and battery rooms, (2) emergency diesel generator room, (3) pump rooms for residual heat removal, reactor core isolation cooling, high-pressure core spray, and low-pressure core spray, and (4) control room. The unavailability of such safety-related equipment or areas could cause the core damage frequency (CDF) to increase significantly.

  16. Regulatory Analysis on Criteria

    Office of Scientific and Technical Information (OSTI)

    ... For other implants involving NUREG-1492 the lungs, brain, pancreas, etc., tissue shielding values of similar magnitude can be assumed for an adult male and female. However, for ...

  17. Proteomic analysis reveals metabolic and regulatory systems involved in the syntrophic and axenic lifestyle of Syntrophomonas wolfei

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Sieber, Jessica R.; Crable, Bryan R.; Sheik, Cody S.; Hurst, Gregory B.; Rohlin, Lars; Gunsalus, Robert P.; McInerney, Michael J.

    2015-02-11

    We report that microbial syntrophy is a vital metabolic interaction necessary for the complete oxidation of organic biomass to methane in all-anaerobic ecosystems. However, this process is thermodynamically constrained and represents an ecosystem-level metabolic bottleneck. To gain insight into the physiology of this process, a shotgun proteomics approach was used to quantify the protein landscape of the model syntrophic metabolizer, Syntrophomonas wolfei, grown axenically and syntrophically with Methanospirillum hungatei. Remarkably, the abundance of most proteins as represented by normalized spectral abundance factor (NSAF) value changed very little between the pure and coculture growth conditions. Among the most abundant proteins detectedmore » were GroEL and GroES chaperonins, a small heat shock protein, and proteins involved in electron transfer, beta-oxidation, and ATP synthesis. Several putative energy conservation enzyme systems that utilize NADH and ferredoxin were present. The abundance of an EtfAB2 and the membrane-bound iron-sulfur oxidoreductase (Swol_0698 gene product) delineated a potential conduit for electron transfer between acyl-CoA dehydrogenases and membrane redox carriers. Proteins detected only when S. wolfei was grown with M. hungatei included a zinc-dependent dehydrogenase with a GroES domain, whose gene is present in genomes in many organisms capable of syntrophy, and transcriptional regulators responsive to environmental stimuli or the physiological status of the cell. In conclusion, the proteomic analysis revealed an emphasis on macromolecular stability and energy metabolism by S. wolfei and presence of regulatory mechanisms responsive to external stimuli and cellular physiological status.« less

  18. Summary and analysis of public comments on NUREG-1317: Regulatory options for nuclear plant license renewal: Final report

    SciTech Connect (OSTI)

    Ligon, D.M.; Seth, S.S.

    1989-03-01

    On August 29, 1988, the US Nuclear Regulatory Commission (NRC) issued an Advance Notice of Proposed Rulemaking on nuclear plant license renewal and solicited public comments on NUREG-1317, ''Regulatory Options for Nuclear Plant License Renewal.'' NUREG-1317 presents a discussion of fifteen topics involving technical, environmental, and procedural issues and poses a set of related questions. As part of its ongoing task for the NRC, The MITRE Corporation has summarized and analyzed the public comments received. Fifty-three written comments were received. Of these, 83 percent were from nuclear industry representatives; the remaining comments represented federal and state agencies, public interest groups, and a private citizen.

  19. Geothermal Regulatory Roadmap | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Regulatory Roadmap Geothermal Regulatory Roadmap Geothermal Regulatory Roadmap presentation at the April 2013 peer review meeting held in Denver, Colorado. PDF icon grr_peer2013.pdf More Documents & Publications track 1: systems analysis | geothermal 2015 peer review Geothermal Technologies Program Annual Peer Review Presentation By Doug Hollett Validation of Innovation Exploration Technologies for Newberry Volcano

  20. Reducing Regulatory Burden - EO 13563 Retrospective Review |...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Plan for Retrospective Analysis of Existing Rules Regulatory and Financial Reform of Federal Research Policy: Recommendations to the NRC Committee on Research Universities

  1. Regulatory Burden Request for Information | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Request for Information Regulatory Burden Request for Information Response to Regulatory Burden RFI PDF icon Regulatory Burden Request for Information More Documents & Publications DOE Preliminary Plan for Retrospective Analysis of Existing Rules DOE_05_18_2011.pdf Regulatory Burden RFI - Docket No. DOE-HQ-2011-0014-0001

  2. Technical support document: Energy conservation standards for consumer products: Dishwashers, clothes washers, and clothes dryers including: Environmental impacts; regulatory impact analysis

    SciTech Connect (OSTI)

    Not Available

    1990-12-01

    The Energy Policy and Conservation Act as amended (P.L. 94-163), establishes energy conservation standards for 12 of the 13 types of consumer products specifically covered by the Act. The legislation requires the Department of Energy (DOE) to consider new or amended standards for these and other types of products at specified times. This Technical Support Document presents the methodology, data and results from the analysis of the energy and economic impacts of standards on dishwashers, clothes washers, and clothes dryers. The economic impact analysis is performed in five major areas: An Engineering Analysis, which establishes technical feasibility and product attributes including costs of design options to improve appliance efficiency. A Consumer Analysis at two levels: national aggregate impacts, and impacts on individuals. The national aggregate impacts include forecasts of appliance sales, efficiencies, energy use, and consumer expenditures. The individual impacts are analyzed by Life-Cycle Cost (LCC), Payback Periods, and Cost of Conserved Energy (CCE), which evaluate the savings in operating expenses relative to increases in purchase price; A Manufacturer Analysis, which provides an estimate of manufacturers' response to the proposed standards. Their response is quantified by changes in several measures of financial performance for a firm. An Industry Impact Analysis shows financial and competitive impacts on the appliance industry. A Utility Analysis that measures the impacts of the altered energy-consumption patterns on electric utilities. A Environmental Effects analysis, which estimates changes in emissions of carbon dioxide, sulfur oxides, and nitrogen oxides, due to reduced energy consumption in the home and at the power plant. A Regulatory Impact Analysis collects the results of all the analyses into the net benefits and costs from a national perspective. 47 figs., 171 tabs. (JF)

  3. Comments on reducing regulatory burden | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    reducing regulatory burden Comments on reducing regulatory burden Comments on reducing regulatory burden from Ingersoll Rand, Residential Solutions, manufacturer of Trane and American Standard residential air conditioners, heat pumps, furnaces, and accessories PDF icon Comments on reducing regulatory burden More Documents & Publications Regulatory Burden RFI [76 FR 75798] Notice of Availability of Preliminary Plan for Retrospective Analysis of Existing Rules 2014-09-18 Issuance: Energy

  4. Reducing Regulatory Burden; Retrospective Review Under E.O. 13563 |

    Energy Savers [EERE]

    Department of Energy Burden; Retrospective Review Under E.O. 13563 Reducing Regulatory Burden; Retrospective Review Under E.O. 13563 Request for information on reducing regulatory burden, E.O. 13563 PDF icon Reducing Regulatory Burden; Retrospective Review Under E.O. 13563 More Documents & Publications Notice of Availability of Preliminary Plan for Retrospective Analysis of Existing Rules Reducing Regulatory Burden Reducing Regulatory Burden

  5. Other Regulatory Efforts

    Broader source: Energy.gov [DOE]

    In addition to regulating international electricity trade, the Office of Electricity Delivery and Energy Reliability participates in other regulatory activities.

  6. Reducing Regulatory Burden | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Request for information on reducing regulatory burden PDF icon Reducing Regulatory Burden More Documents & Publications Reducing Regulatory Burden DOE Comments Regulatory Burden RFI Reducing Regulatory Burden

  7. Two new constraints for the cumulant matrix

    SciTech Connect (OSTI)

    Ramos-Cordoba, Eloy; Salvador, Pedro; Matito, Eduard; Piris, Mario

    2014-12-21

    We suggest new strict constraints that the two-particle cumulant matrix should fulfill. The constraints are obtained from the decomposition of ?S-^{sup 2}?, previously developed in our laboratory, and the vanishing number of electrons shared by two non-interacting fragments. The conditions impose stringent constraints into the cumulant structure without any need to perform an orbital optimization procedure thus carrying very small or no computational effort. These constraints are tested on the series of Piris natural orbital functionals (PNOF), which are among the most accurate ones available in the literature. Interestingly, even though all PNOF cumulants ensure correct overall ?S{sup ^2}? values, none of them is consistent with the local spin structure of systems that dissociate more than one pair of electrons. A careful analysis of the local spin components reveals the most important missing contributions in the cumulant expression thus suggesting a means to improve PNOF5. The constraints provide an inexpensive tool for the construction and testing of cumulant structures that complement previously known conditions such as the N-representability or the square of the total spin angular momentum, ?S{sup ^2}?.

  8. Geothermal Regulatory Roadmap

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Geothermal Regulatory Roadmap Katherine Young National Renewable Energy Laboratory Track: ... restricted information. 2 | US DOE Geothermal Office eere.energy.gov RelevanceImpact ...

  9. Nuclear Regulatory Commission Regulatory and Licensing Matters | Department

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Energy Regulatory Commission Regulatory and Licensing Matters Nuclear Regulatory Commission Regulatory and Licensing Matters GC-52 provides legal advice to DOE regarding Nuclear Regulatory Commission (NRC) regulatory and licensing matters of interest to DOE, either as an NRC license applicant or in connection with related authorities and responsibilities of DOE and NRC on nuclear material, nuclear waste, and nuclear nonproliferation matters. GC-52 attorneys provide advice and support on a

  10. Regulatory Burden RFI: Revitalization of DOE's Role as a Regulatory

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Watchdog | Department of Energy RFI: Revitalization of DOE's Role as a Regulatory Watchdog Regulatory Burden RFI: Revitalization of DOE's Role as a Regulatory Watchdog This Memorandum serves as an Executive Summary of Center for Regulatory Effectiveness' (CRE's) attached comments highlighting four issues: PDF icon CRE_Response-DOE_Regulatory_Review_Request_for_Comments.pdf More Documents & Publications DOE Review of Regulations - Center for Regulatory Effectiveness Comments DOE Ex Parte

  11. Phenylpropanoid related regulatory protein-regulatory region associations

    DOE Patents [OSTI]

    Apuya, Nestor; Bobzin, Steven Craig; Park, Joon-Hyun; Doukhanina, Elena

    2012-01-03

    Materials and methods for identifying lignin regulatory region-regulatory protein associations are disclosed. Materials and methods for modulating lignin accumulation are also disclosed.

  12. Press Pass - Press Release - Higgs mass constraints

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    -mass-constraints-20100726-images.html Fermilab experiments narrow allowed mass range for Higgs boson Batavia, Ill.New constraints on the elusive Higgs particle are more...

  13. Constraint-Based Routing Models for the Transport of Radioactive Materials

    SciTech Connect (OSTI)

    Peterson, Steven K

    2015-01-01

    The Department of Energy (DOE) has a historic programmatic interest in the safe and secure routing, tracking, and transportation risk analysis of radiological materials in the United States. In order to address these program goals, DOE has funded the development of several tools and related systems designed to provide insight to planners and other professionals handling radioactive materials shipments. These systems include the WebTRAGIS (Transportation Routing Analysis Geographic Information System) platform. WebTRAGIS is a browser-based routing application developed at Oak Ridge National Laboratory (ORNL) focused primarily on the safe transport of spent nuclear fuel from US nuclear reactors via railway, highway, or waterway. It is also used for the transport planning of low-level radiological waste to depositories such as the Waste Isolation Pilot Plant (WIPP) facility. One particular feature of WebTRAGIS is its coupling with high-resolution population data from ORNL s LandScan project. This allows users to obtain highly accurate population count and density information for use in route planning and risk analysis. To perform the routing and risk analysis WebTRAGIS incorporates a basic routing model methodology, with the additional application of various constraints designed to mimic US Department of Transportation (DOT), DOE, and Nuclear Regulatory Commission (NRC) regulations. Aside from the routing models available in WebTRAGIS, the system relies on detailed or specialized modal networks for the route solutions. These include a highly detailed network model of the US railroad system, the inland and coastal waterways, and a specialized highway network that focuses on the US interstate system and the designated hazardous materials and Highway Route Controlled Quantity (HRCQ) -designated roadways. The route constraints in WebTRAGIS rely upon a series of attributes assigned to the various components of the different modal networks. Routes are determined via a constrained shortest-path Dijkstra algorithm that has an assigned impedance factor. The route constraints modify the various impedance weights to bias or prefer particular network characteristics as desired by the user. Both the basic route model and the constrained impedance function calculations are determined by a series of network characteristics and shipment types. The study examines solutions under various constraints modeled by WebTRAGIS including possible routes from select shut-down reactor sites in the US to specific locations in the US. For purposes of illustration, the designated destinations are Oak Ridge National Laboratory in Tennessee and the Savannah River Site in South Carolina. To the degree that routes express sameness or variety under constraints serves to illustrate either a) the determinism of particular transport modes by either configuration or regulatory compliance, and/or b) the variety of constrained routes that are regulation compliant but may not be operationally feasible.

  14. Analysis of the Salmonella regulatory network suggests involvement of SsrB and H-NS in σE-regulated SPI-2 gene expression

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Li, Jie; Overall, Christopher C.; Nakayasu, Ernesto S.; Kidwai, Afshan S.; Jones, Marcus B.; Johnson, Rudd; Nguyen, Nhu T.; McDermott, Jason E.; Ansong, Charles; Heffron, Fred; et al

    2015-02-10

    The extracytoplasmic functioning sigma factor ?E is known to play an essential role for Salmonella enterica serovar Typhimurium to survive and proliferate in macrophages and mice. However, its regulatory network is not well characterized, especially during infection. Here we used microarray to identify genes regulated by ?E in Salmonella grown in three conditions: a nutrient-rich condition and two others that mimic early and late intracellular infection. We found that in each condition ?E regulated different sets of genes, and notably, several global regulators. When comparing nutrient-rich and infection-like conditions, large changes were observed in the expression of genes involved inmoreSalmonella pathogenesis island (SPI)-1 type-three secretion system (TTSS), SPI-2 TTSS, protein synthesis, and stress responses. In total, the expression of 58% of Salmonella genes was affected by ?E in at least one of the three conditions. An important finding is that ?E up-regulates SPI-2 genes, which are essential for Salmonella intracellular survival, by up-regulating SPI-2 activator ssrB expression at the early stage of infection and down-regulating SPI-2 repressor hns expression at a later stage. Moreover, ?E is capable of countering the silencing of H-NS, releasing the expression of SPI-2 genes. This connection between ?E and SPI-2 genes, combined with the global regulatory effect of ?E, may account for the lethality of rpoE-deficient Salmonella in murine infection.less

  15. EPAct Transportation Regulatory Activities

    SciTech Connect (OSTI)

    2011-11-21

    The U.S. Department of Energy's (DOE) Vehicle Technologies Program manages several transportation regulatory activities established by the Energy Policy Act of 1992 (EPAct), as amended by the Energy Conservation Reauthorization Act of 1998, EPAct 2005, and the Energy Independence and Security Act of 2007 (EISA).

  16. Analysis of the Salmonella regulatory network suggests involvement of SsrB and H-NS in σE-regulated SPI-2 gene expression

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Li, Jie; Overall, Christopher C.; Nakayasu, Ernesto S.; Kidwai, Afshan S.; Jones, Marcus B.; Johnson, Rudd; Nguyen, Nhu T.; McDermott, Jason E.; Ansong, Charles; Heffron, Fred; et al

    2015-02-10

    The extracytoplasmic functioning sigma factor σE is known to play an essential role for Salmonella enterica serovar Typhimurium to survive and proliferate in macrophages and mice. However, its regulatory network is not well characterized, especially during infection. Here we used microarray to identify genes regulated by σE in Salmonella grown in three conditions: a nutrient-rich condition and two others that mimic early and late intracellular infection. We found that in each condition σE regulated different sets of genes, and notably, several global regulators. When comparing nutrient-rich and infection-like conditions, large changes were observed in the expression of genes involved inmore » Salmonella pathogenesis island (SPI)-1 type-three secretion system (TTSS), SPI-2 TTSS, protein synthesis, and stress responses. In total, the expression of 58% of Salmonella genes was affected by σE in at least one of the three conditions. An important finding is that σE up-regulates SPI-2 genes, which are essential for Salmonella intracellular survival, by up-regulating SPI-2 activator ssrB expression at the early stage of infection and down-regulating SPI-2 repressor hns expression at a later stage. Moreover, σE is capable of countering the silencing of H-NS, releasing the expression of SPI-2 genes. This connection between σE and SPI-2 genes, combined with the global regulatory effect of σE, may account for the lethality of rpoE-deficient Salmonella in murine infection.« less

  17. Re: Regulatory Burden RFI | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Regulatory Burden RFI Re: Regulatory Burden RFI Hearth Patio & Barbecue Association comments on Regulatory Burden RFI PDF icon Re: Regulatory Burden RFI More Documents & Publications Department of Energy Request for Information: Reducing Regulatory Burden (Reply Comments) .Hearth, Patio & Barbecue Association's Comments on DOE's Regulatory Burden RFI Regulatory Reduction RFI, 76 Fed. Reg. 6123, February 3, 2011

  18. regulatory | OpenEI Community

    Open Energy Info (EERE)

    regulatory Home Graham7781's picture Submitted by Graham7781(2017) Super contributor 5 August, 2013 - 13:18 Geothermal Regulatory Roadmap featured on NREL Now geothermal NREL...

  19. Regulatory Burden RFI from Bodine Electric Company | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Bodine Electric Company Regulatory Burden RFI from Bodine Electric Company The following is a response from Bodine Electric Company on unnecessarily burdensome regulations involving Energy Conservation Standards for Small Electric Vehicles. PDF icon Bodine Electric Company Comment.PDF More Documents & Publications Consumer Electronics Association Comment Regulatory Burden RFI from AHRI DOE Preliminary Plan for Retrospective Analysis of Existing Rules

  20. Nuclear Regulatory Commission information digest

    SciTech Connect (OSTI)

    None,

    1990-03-01

    The Nuclear Regulatory Commission information digest provides summary information regarding the US Nuclear Regulatory Commission, its regulatory responsibilities, and areas licensed by the commission. This is an annual publication for the general use of the NRC Staff and is available to the public. The digest is divided into two parts: the first presents an overview of the US Nuclear Regulatory Commission and the second provides data on NRC commercial nuclear reactor licensees and commercial nuclear power reactors worldwide.

  1. Regulatory Requirements | The Ames Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Regulatory Requirements Executive Order 13423, Strengthening Federal Environment, Energy, and Transportation Management (January 26, 2007) and Executive Order 13514, Federal...

  2. Washington Coastal Zone Management Regulatory Handbook | Open...

    Open Energy Info (EERE)

    to library PermittingRegulatory Guidance - GuideHandbook: Washington Coastal Zone Management Regulatory HandbookPermittingRegulatory GuidanceGuideHandbook Author Washington...

  3. Regulatory Burden RFI | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    and in making its regulatory program more effective and less burdensome. Regulatory Burden RFI More Documents & Publications Regulatory Burden RFI from AHRI Air-Conditioning,...

  4. Low-rank coal study. Volume 4. Regulatory, environmental, and market analyses

    SciTech Connect (OSTI)

    Not Available

    1980-11-01

    The regulatory, environmental, and market constraints to development of US low-rank coal resources are analyzed. Government-imposed environmental and regulatory requirements are among the most important factors that determine the markets for low-rank coal and the technology used in the extraction, delivery, and utilization systems. Both state and federal controls are examined, in light of available data on impacts and effluents associated with major low-rank coal development efforts. The market analysis examines both the penetration of existing markets by low-rank coal and the evolution of potential markets in the future. The electric utility industry consumes about 99 percent of the total low-rank coal production. This use in utility boilers rose dramatically in the 1970's and is expected to continue to grow rapidly. In the late 1980's and 1990's, industrial direct use of low-rank coal and the production of synthetic fuels are expected to start growing as major new markets.

  5. Water Constraints in an Electric Sector Capacity Expansion Model

    SciTech Connect (OSTI)

    Macknick, Jordan; Cohen, Stuart; Newmark, Robin; Martinez, Andrew; Sullivan, Patrick; Tidwell, Vince

    2015-07-17

    This analysis provides a description of the first U.S. national electricity capacity expansion model to incorporate water resource availability and costs as a constraint for the future development of the electricity sector. The Regional Energy Deployment System (ReEDS) model was modified to incorporate water resource availability constraints and costs in each of its 134 Balancing Area (BA) regions along with differences in costs and efficiencies of cooling systems. Water resource availability and cost data are from recently completed research at Sandia National Laboratories (Tidwell et al. 2013b). Scenarios analyzed include a business-as-usual 3 This report is available at no cost from the National Renewable Energy Laboratory (NREL) at www.nrel.gov/publications. scenario without water constraints as well as four scenarios that include water constraints and allow for different cooling systems and types of water resources to be utilized. This analysis provides insight into where water resource constraints could affect the choice, configuration, or location of new electricity technologies.

  6. Regulatory Considerations for Developing Distributed Generation Projects

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Webinar May 23, 2012 | Department of Energy Regulatory Considerations for Developing Distributed Generation Projects Webinar May 23, 2012 Regulatory Considerations for Developing Distributed Generation Projects Webinar May 23, 2012 Regulatory Considerations for Developing Distributed Generation Projects PDF icon regulatory_considerations_052312.pdf More Documents & Publications Regulatory Considerations for Developing Distributed Generation Projects Webinar May 23, 2012 Regulatory

  7. Hierarchical clustering using correlation metric and spatial continuity constraint

    DOE Patents [OSTI]

    Stork, Christopher L.; Brewer, Luke N.

    2012-10-02

    Large data sets are analyzed by hierarchical clustering using correlation as a similarity measure. This provides results that are superior to those obtained using a Euclidean distance similarity measure. A spatial continuity constraint may be applied in hierarchical clustering analysis of images.

  8. Regulatory Processes | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Appliance & Equipment Standards » Rulemakings & Notices » Regulatory Processes Regulatory Processes Beginning with the Energy Policy and Conservation Act of 1975, Congress has enacted a series of laws establishing federal appliance and equipment standards and the Department of Energy's (DOE) authority to develop, amend, and implement standards. To implement these laws, the Appliance and Equipment Standards program manages the regulatory processes described below. Standards Development

  9. Regulatory Streamlining and Improvement

    SciTech Connect (OSTI)

    Mark A. Carl

    2006-07-11

    The Interstate Oil and Gas Compact Commission (IOGCC) engaged in numerous projects outlined under the scope of work discussed in the United States Department of Energy (DOE) grant number DE-FC26-04NT15456 awarded to the IOGCC. Numerous projects were completed that were extremely valuable to state oil and gas agencies as a result of work performed utilizing resources provided by the grant. There are numerous areas in which state agencies still need assistance. This additional assistance will need to be addressed under future scopes of work submitted annually to DOE's Project Officer for this grant. This report discusses the progress of the projects outlined under the grant scope of work for the 2005-2006 areas of interest, which are as follows: Area of Interest No. 1--Regulatory Streamlining and Improvement: This area of interest continues to support IOGCC's regulatory streamlining efforts that include the identification and elimination of unnecessary duplications of efforts between and among state and federal programs dealing with exploration and production on public lands. Area of Interest No. 2--Technology: This area of interest seeks to improve efficiency in states through the identification of technologies that can reduce costs. Area of Interest No. 3--Training and Education: This area of interest is vital to upgrading the skills of regulators and industry alike. Within the National Energy Policy, there are many appropriate training and education opportunities. Education was strongly endorsed by the President's National Energy Policy Development group. Acting through the governors offices, states are very effective conduits for the dissemination of energy education information. While the IOGCC favors the development of a comprehensive, long-term energy education plan, states are also supportive of immediate action on important concerns, such as energy prices, availability and conservation. Area of Interest No. 4--Resource Assessment and Development: This area of interest relates directly to helping maximize production of domestic oil and natural gas resources, including areas that are under explored or have not been adequately defined.

  10. Microsoft Word - AGA Comments on 2011 Regulatory Burden RFI | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy AGA Comments on 2011 Regulatory Burden RFI Microsoft Word - AGA Comments on 2011 Regulatory Burden RFI Reducing Regulatory Burden, Request for Information, Federal Register Vol. 76, No. 23, February 3, 2011 PDF icon Microsoft Word - AGA Comments on 2011 Regulatory Burden RFI More Documents & Publications DOE Preliminary Plan for Retrospective Analysis of Existing Rules DOE_05_18_2011.pdf HPBA Comments NOPR on Energy Conservation Standards for Direct Heating Equipment

  11. Final Scientific-Technical Report DOE-GISS-61768. Constraints on cloud

    Office of Scientific and Technical Information (OSTI)

    feedback from analysis of arm observations and models (Technical Report) | SciTech Connect Technical Report: Final Scientific-Technical Report DOE-GISS-61768. Constraints on cloud feedback from analysis of arm observations and models Citation Details In-Document Search Title: Final Scientific-Technical Report DOE-GISS-61768. Constraints on cloud feedback from analysis of arm observations and models Final Scientific-Technical Report for research conducted under the Atmospheric Radiation

  12. NEW CONSTRAINTS ON THE EVOLUTION OF THE STELLAR-TO-DARK MATTER CONNECTION: A COMBINED ANALYSIS OF GALAXY-GALAXY LENSING, CLUSTERING, AND STELLAR MASS FUNCTIONS FROM z = 0.2 to z = 1

    SciTech Connect (OSTI)

    Leauthaud, Alexie; Tinker, Jeremy; Bundy, Kevin; George, Matthew R.; Behroozi, Peter S.; Wechsler, Risa H.; Busha, Michael T.; Schrabback, Tim; Massey, Richard; Rhodes, Jason; Benson, Andrew; Kneib, Jean-Paul; Ilbert, Olivier; Le Fevre, Oliver; Capak, Peter; Cortes, Marina; Koekemoer, Anton M.; Lilly, Simon; McCracken, Henry J.; Salvato, Mara; and others

    2012-01-10

    Using data from the COSMOS survey, we perform the first joint analysis of galaxy-galaxy weak lensing, galaxy spatial clustering, and galaxy number densities. Carefully accounting for sample variance and for scatter between stellar and halo mass, we model all three observables simultaneously using a novel and self-consistent theoretical framework. Our results provide strong constraints on the shape and redshift evolution of the stellar-to-halo mass relation (SHMR) from z = 0.2 to z = 1. At low stellar mass, we find that halo mass scales as M{sub h} {proportional_to}M{sup 0.46}{sub *} and that this scaling does not evolve significantly with redshift from z = 0.2 to z = 1. The slope of the SHMR rises sharply at M{sub *} > 5 Multiplication-Sign 10{sup 10} M{sub Sun} and as a consequence, the stellar mass of a central galaxy becomes a poor tracer of its parent halo mass. We show that the dark-to-stellar ratio, M{sub h} /M{sub *}, varies from low to high masses, reaching a minimum of M{sub h} /M{sub *} {approx} 27 at M{sub *} = 4.5 Multiplication-Sign 10{sup 10} M{sub Sun} and M{sub h} = 1.2 Multiplication-Sign 10{sup 12} M{sub Sun }. This minimum is important for models of galaxy formation because it marks the mass at which the accumulated stellar growth of the central galaxy has been the most efficient. We describe the SHMR at this minimum in terms of the 'pivot stellar mass', M{sup piv}{sub *}, the 'pivot halo mass', M{sup piv}{sub h}, and the 'pivot ratio', (M{sub h} /M{sub *}){sup piv}. Thanks to a homogeneous analysis of a single data set spanning a large redshift range, we report the first detection of mass downsizing trends for both M{sup piv}{sub h} and M{sup piv}{sub *}. The pivot stellar mass decreases from M{sup piv}{sub *} = 5.75 {+-} 0.13 Multiplication-Sign 10{sup 10} M{sub Sun} at z = 0.88 to M{sup piv}{sub *} = 3.55 {+-} 0.17 Multiplication-Sign 10{sup 10} M{sub Sun} at z = 0.37. Intriguingly, however, the corresponding evolution of M{sup piv}{sub h} leaves the pivot ratio constant with redshift at (M{sub h} /M{sub *}){sup piv} {approx} 27. We use simple arguments to show how this result raises the possibility that star formation quenching may ultimately depend on M{sub h} /M{sub *} and not simply on M{sub h} , as is commonly assumed. We show that simple models with such a dependence naturally lead to downsizing in the sites of star formation. Finally, we discuss the implications of our results in the context of popular quenching models, including disk instabilities and active galactic nucleus feedback.

  13. Regulatory Considerations for Developing Distributed Generation Projects

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Webinar May 23, 2012 | Department of Energy Distributed Generation Projects Webinar May 23, 2012 Regulatory Considerations for Developing Distributed Generation Projects Webinar May 23, 2012 Document covers the Regulatory Considerations for Developing Distributed Generation Projects. PDF icon regulatory_considerations_052312.pdf More Documents & Publications Regulatory Considerations for Developing Distributed Generation Projects Webinar May 23, 2012 Regulatory Considerations for

  14. Validation of seismic soil-structure interaction analysis methods: EPRI (Electric Power Research Institute)/NRC (Nuclear Regulatory Commission) cooperation in Lotung, Taiwan, experiments

    SciTech Connect (OSTI)

    Kot, C.A.; Srinivasan, M.G.; Hsieh, B.J.; Tang, Y.K.; Kassawara, R.P.

    1986-10-31

    The cooperative program between NRC/ANL and EPRI on the validation of soil-structure interaction analysis methods with actual seismic response data is described. A large scale-model of a containment building has been built by EPRI/Taipower in a highly seismic region of Taiwan. Vibration tests were performed, first on the basemat before the superstructure was built and then on the completed structure. Since its completion, the structure has experienced many earthquakes. The site and structural response to these earthquakes have been recorded with field (surface and downhole) and structural instrumentation. The validation program involves blind predictions of site and structural response during vibration tests and a selected seismic event, and subsequent comparison between the predictions and measurements. The predictive calculations are in progress. The results of the correlation are expected to lead to the evaluation of the methods as to their conservatisms and sensitivities.

  15. Technical support document: Energy efficiency standards for consumer products: Refrigerators, refrigerator-freezers, and freezers including draft environmental assessment, regulatory impact analysis

    SciTech Connect (OSTI)

    1995-07-01

    The Energy Policy and Conservation Act (P.L. 94-163), as amended by the National Appliance Energy Conservation Act of 1987 (P.L. 100-12) and by the National Appliance Energy Conservation Amendments of 1988 (P.L. 100-357), and by the Energy Policy Act of 1992 (P.L. 102-486), provides energy conservation standards for 12 of the 13 types of consumer products` covered by the Act, and authorizes the Secretary of Energy to prescribe amended or new energy standards for each type (or class) of covered product. The assessment of the proposed standards for refrigerators, refrigerator-freezers, and freezers presented in this document is designed to evaluate their economic impacts according to the criteria in the Act. It includes an engineering analysis of the cost and performance of design options to improve the efficiency of the products; forecasts of the number and average efficiency of products sold, the amount of energy the products will consume, and their prices and operating expenses; a determination of change in investment, revenues, and costs to manufacturers of the products; a calculation of the costs and benefits to consumers, electric utilities, and the nation as a whole; and an assessment of the environmental impacts of the proposed standards.

  16. Performance, Market and Manufacturing Constraints relevant to...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Performance, Market and Manufacturing Constraints relevant to the Industrialization of Thermoelectric Devices Market pricing of thermoelectric raw materials and processing, cost of ...

  17. Papers on the nuclear regulatory dilemma

    SciTech Connect (OSTI)

    Barkenbus, J.N.; Freeman, S.D.; Weinberg, A.M.

    1985-10-01

    The four papers contained in this report are titled: (1) From Prescriptive to Performance-Based Regulation of Nuclear Power; (2) Nuclear Regulatory Reform: A Technology-Forcing Approach; (3) Improving the Regulation of Nuclear Power; and (4) Science and Its Limits: The Regulators' Dilemma. These four papers investigate issues relating to the long-term regulation of nuclear energy. They were prepared as part of the Institute for Energy Analysis' project on Nuclear Regulation funded by a grant from the Mellon Foundation and a smaller grant by the MacArthur Foundation. Originally this work was to be supplemented by contributions from the Nuclear Regulatory Commission and from the Department of Energy. These contributions were not forthcoming, and as a result the scope of our investigations was more restricted than we had originally planned.

  18. Regulatory Considerations for Developing Distributed Generation...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Regulatory Considerations for Developing Distributed Generation Projects Webinar May 23, 2012 Regulatory Considerations for Developing Distributed Generation Projects Webinar May 23, ...

  19. Regulatory Considerations for Developing Distributed Generation...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Distributed Generation Projects Webinar May 23, 2012 Regulatory Considerations for Developing Distributed Generation Projects Webinar May 23, 2012 Document covers the Regulatory ...

  20. EAC Recommendations Regarding Emerging and Alternative Regulatory...

    Broader source: Energy.gov (indexed) [DOE]

    of regulatoryutility business models. The paper includes a summary of regulatory model initiatives, current and emerging regulatory models, and emerging requirements, and...

  1. Small Business Regulatory Enforcement Fairness Act Download ...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Small Business Regulatory Enforcement Fairness Act Download Small Business Regulatory Enforcement Fairness Act Download PDF icon Attachment-1-1-Non-Retaliation-Policy-Internal.pdf ...

  2. Policy and Regulatory Environment | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Soft Costs Policy and Regulatory Environment Policy and Regulatory Environment Photo of a man speaking while seated at a table with men and women surrounding him. A favorable ...

  3. REGULATORY PARTNERSHIP STATEMENT | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    PARTNERSHIP STATEMENT REGULATORY PARTNERSHIP STATEMENT PDF icon RPS PDF.PDF More Documents & Publications REGULATORY COOPERATION COUNCIL - WORK PLANNING FORMAT

  4. Paducah Site Regulatory Documents | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Regulatory Documents Paducah Site Regulatory Documents PDF icon Paducah Site Federal Facility Agreement PDF icon Paducah 2015 Site Management Plan PDF icon Paducah Community ...

  5. OpenEI Community - regulatory

    Open Energy Info (EERE)

    Now http:en.openei.orgcommunitybloggeothermal-regulatory-roadmap-featured-nrel-now

    Navigating the complex system of federal and...

  6. Regulatory Burden RFI - Docket No. DOE-HQ-2011-0014-0001 | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy - Docket No. DOE-HQ-2011-0014-0001 Regulatory Burden RFI - Docket No. DOE-HQ-2011-0014-0001 Response to Request for Information on "Reducing Regulatory Burden," 76 Fed. Reg. 6123 (Feb. 3, 2011) PDF icon Regulatory Burden RFI - Docket No. DOE-HQ-2011-0014-0001 More Documents & Publications Regulatory Burden RFI: Revitalization of DOE's Role as a Regulatory Watchdog DOE Preliminary Plan for Retrospective Analysis of Existing Rules DOE_05_18_2011.pdf

  7. Regulatory facility guide for Ohio

    SciTech Connect (OSTI)

    Anderson, S.S.; Bock, R.E.; Francis, M.W.; Gove, R.M.; Johnson, P.E.; Kovac, F.M.; Mynatt, J.O.; Rymer, A.C.

    1994-02-28

    The Regulatory Facility Guide (RFG) has been developed for the DOE and contractor facilities located in the state of Ohio. It provides detailed compilations of international, federal, and state transportation-related regulations applicable to shipments originating at destined to Ohio facilities. This RFG was developed as an additional resource tool for use both by traffic managers who must ensure that transportation operations are in full compliance with all applicable regulatory requirements and by oversight personnel who must verify compliance activities.

  8. Tomographic inversion techniques incorporating physical constraints for

    Office of Scientific and Technical Information (OSTI)

    line integrated spectroscopy in stellarators and tokamaks (Journal Article) | SciTech Connect Tomographic inversion techniques incorporating physical constraints for line integrated spectroscopy in stellarators and tokamaks Citation Details In-Document Search Title: Tomographic inversion techniques incorporating physical constraints for line integrated spectroscopy in stellarators and tokamaks Accurate tomographic inversion is important for diagnostic systems on stellarators and tokamaks

  9. Reducing Regulatory Burden | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    As part of its implementation of Executive Order 13563, ''Improving Regulation and Regulatory Review,'' PDF icon RRB_EO_13563.pdf More Documents & Publications Reducing Regulatory Burden; Retrospective Review Under E.O. 13563 Reducing Regulatory Burden EO 13563 Third RFI Fourth RFI Comment on Regulatory Review

  10. Regulatory Burden RFI | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Hearth & Home Technologies comments on Regulatory Burden RFI PDF icon Regulatory Burden RFI More Documents & Publications Department of Energy Request for Information: Reducing Regulatory Burden (Reply Comments) Re: Regulatory Burden RFI RegReview_ReplyComments_Lennox_Hearth_Products.PDF

  11. Regulatory Burden RFI | Department of Energy

    Energy Savers [EERE]

    Regulatory Burden RFI Regulatory Burden RFI These comments are submitted by the Air-Conditioning, Heating and Refrigeration Institute (AHRI) in response to the U.S. Department of Energy's (DOE) notice appearing in the Federal Register on February 3, 2011 requesting information to assist DOE in reviewing existing regulations and in making its regulatory program more effective and less burdensome. PDF icon Regulatory Burden RFI More Documents & Publications Regulatory Burden RFI from AHRI

  12. Advanced Reactor Technology -- Regulatory Technology Development Plan (RTDP)

    SciTech Connect (OSTI)

    Moe, Wayne Leland

    2015-05-01

    This DOE-NE Advanced Small Modular Reactor (AdvSMR) regulatory technology development plan (RTDP) will link critical DOE nuclear reactor technology development programs to important regulatory and policy-related issues likely to impact a “critical path” for establishing a viable commercial AdvSMR presence in the domestic energy market. Accordingly, the regulatory considerations that are set forth in the AdvSMR RTDP will not be limited to any one particular type or subset of advanced reactor technology(s) but rather broadly consider potential regulatory approaches and the licensing implications that accompany all DOE-sponsored research and technology development activity that deal with commercial non-light water reactors. However, it is also important to remember that certain “minimum” levels of design and safety approach knowledge concerning these technology(s) must be defined and available to an extent that supports appropriate pre-licensing regulatory analysis within the RTDP. Final resolution to advanced reactor licensing issues is most often predicated on the detailed design information and specific safety approach as documented in a facility license application and submitted for licensing review. Because the AdvSMR RTDP is focused on identifying and assessing the potential regulatory implications of DOE-sponsored reactor technology research very early in the pre-license application development phase, the information necessary to support a comprehensive regulatory analysis of a new reactor technology, and the resolution of resulting issues, will generally not be available. As such, the regulatory considerations documented in the RTDP should be considered an initial “first step” in the licensing process which will continue until a license is issued to build and operate the said nuclear facility. Because a facility license application relies heavily on the data and information generated by technology development studies, the anticipated regulatory importance of key DOE reactor research initiatives should be assessed early in the technology development process. Quality assurance requirements supportive of later licensing activities must also be attached to important research activities to ensure resulting data is usable in that context. Early regulatory analysis and licensing approach planning thus provides a significant benefit to the formulation of research plans and also enables the planning and development of a compatible AdvSMR licensing framework, should significant modification be required.

  13. Carbon Constraints and the Electric Power Industry

    SciTech Connect (OSTI)

    2007-11-15

    The report is designed to provide a thorough understanding of the type of carbon constraints that are likely to be imposed, when they are likely to take effect, and how they will impact the electric power industry. The main objective of the report is to provide industry participants with the knowledge they need to plan for and react to a future in which carbon emissions are restricted. The main goal of the report is to ensure an understanding of the likely restrictions that will be placed on carbon emissions, the methods available for reducing their carbon emissions, and the impact that carbon reductions will have on the electric power industry. A secondary goal of the report is to provide information on key carbon programs and market participants to enable companies to begin participating in the international carbon marketplace. Topics covered in the report include: overview of what climate change and the Kyoto Protocol are; analysis of the impacts of climate change on the U.S. and domestic efforts to mandate carbon reductions; description of carbon reduction mechanisms and the types of carbon credits that can be created; evaluation of the benefits of carbon trading and the rules for participation under Kyoto; Description of the methods for reducing carbon emissions available to the U.S. electric power industry; analysis of the impact of carbon restrictions on the U.S. electric power industry in terms of both prices and revenues; evaluation of the impact of carbon restrictions on renewable energy; overview of the current state of the global carbon market including descriptions of the three major marketplaces; descriptions of the industry and government programs already underway to reduce carbon emissions in the U.S. electric power industry; and, profiles of the major international carbon exchanges and brokers.

  14. Diffusion Processes Satisfying a Conservation Law Constraint

    SciTech Connect (OSTI)

    Bakosi, J.; Ristorcelli, J. R.

    2014-03-04

    We investigate coupled stochastic differential equations governing N non-negative continuous random variables that satisfy a conservation principle. In various fields a conservation law requires that a set of fluctuating variables be non-negative and (if appropriately normalized) sum to one. As a result, any stochastic differential equation model to be realizable must not produce events outside of the allowed sample space. We develop a set of constraints on the drift and diffusion terms of such stochastic models to ensure that both the non-negativity and the unit-sum conservation law constraint are satisfied as the variables evolve in time. We investigate the consequences of the developed constraints on the Fokker-Planck equation, the associated system of stochastic differential equations, and the evolution equations of the first four moments of the probability density function. We show that random variables, satisfying a conservation law constraint, represented by stochastic diffusion processes, must have diffusion terms that are coupled and nonlinear. The set of constraints developed enables the development of statistical representations of fluctuating variables satisfying a conservation law. We exemplify the results with the bivariate beta process and the multivariate Wright-Fisher, Dirichlet, and Lochner’s generalized Dirichlet processes.

  15. Diffusion Processes Satisfying a Conservation Law Constraint

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Bakosi, J.; Ristorcelli, J. R.

    2014-03-04

    We investigate coupled stochastic differential equations governing N non-negative continuous random variables that satisfy a conservation principle. In various fields a conservation law requires that a set of fluctuating variables be non-negative and (if appropriately normalized) sum to one. As a result, any stochastic differential equation model to be realizable must not produce events outside of the allowed sample space. We develop a set of constraints on the drift and diffusion terms of such stochastic models to ensure that both the non-negativity and the unit-sum conservation law constraint are satisfied as the variables evolve in time. We investigate the consequencesmore » of the developed constraints on the Fokker-Planck equation, the associated system of stochastic differential equations, and the evolution equations of the first four moments of the probability density function. We show that random variables, satisfying a conservation law constraint, represented by stochastic diffusion processes, must have diffusion terms that are coupled and nonlinear. The set of constraints developed enables the development of statistical representations of fluctuating variables satisfying a conservation law. We exemplify the results with the bivariate beta process and the multivariate Wright-Fisher, Dirichlet, and Lochner’s generalized Dirichlet processes.« less

  16. 5.0 INTERFACE OF REGULATORY AUTHORITIES

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    5-1 5.0 INTERFACE OF REGULATORY AUTHORITIES 5.1 REGULATORY PROGRAMS The RCRA, CERCLA, and State Dangerous Waste Program overlap in many areas. In general, CERCLA was created by...

  17. Regulatory Review Comment Section | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Radiation Protection of the Public and the Environment » Regulatory Review Comment Section Regulatory Review Comment Section DOE Comments on Radiation Protection (Atomic Energy Act) DOE Comments on Radioactive Waste

  18. Geothermal energy and the land resource: conflicts and constraints in The Geysers-Calistoga KGRA

    SciTech Connect (OSTI)

    O'Banion, K.; Hall, C.

    1980-07-14

    This study of potential land-related impacts of geothermal power development in The Geysers region focuses on Lake County because it has most of the undeveloped resource and the least regulatory capability. First, the land resource is characterized in terms of its ecological, hydrological, agricultural, and recreational value; intrinsic natural hazards; and the adequacy of roads and utility systems. Based on those factors, the potential land-use conflicts and constraints that geothermal development may encounter in the region are identified and the availability and relative suitability of land for such development is determined. A brief review of laws and powers germane to geothermal land-use regulation is included.

  19. FPCC Regulatory Barriers Submittal | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    FPCC Regulatory Barriers Submittal FPCC Regulatory Barriers Submittal The Federal Performance Contracting Coalition (FPCC) appreciates the opportunity to comment on reducing regulatory burdens on the Federal government, specifically as they pertain to federal energy actions. PDF icon FPCC_Reg_Barriers_Submittal.pdf More Documents & Publications NAESCO Comments on Reducing Regulatory Burden RFI Final Practical Guide to Savings and Payments in FEMP ESPC Task Orders How Energy Savings

  20. Nuclear Regulatory Commission 1989 Information Digest

    SciTech Connect (OSTI)

    None,

    1989-03-01

    The Nuclear Regulatory Commission 1989 Information Digest provides summary information regarding the US Nuclear Regulatory Commission, its regulatory responsibilities, and areas licensed by the Commission. This is the first of an annual publication for the general use of the NRC staff and is available to the public. The Digest is divided into two parts: the first presents an overview of the US Nuclear Regulatory Commission and the second provides data on NRC commercial nuclear reactor licensees and commercial nuclear power reactors worldwide.

  1. Nuclear Safety Regulatory Framework | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Nuclear Safety Regulatory Framework Nuclear Safety Regulatory Framework February 2012 Presentation that outlines the rules, policies and orders that comprise the Department of Energy Nuclear Safety Regulatory Framework. PDF icon Nuclear Safety Regulatory Framework More Documents & Publications Summary Pamphlet, Nuclear Safety at the Department of Energy Notice of Violation, UChicago Argonne, LLC - WEA-2009-04 Independent Oversight Assessment, Waste Treatment and Immobilization Plant -

  2. Portsmouth Regulatory Approach | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Regulatory Approach Portsmouth Regulatory Approach The regulatory framework for the Decontamination & Decommissioning program requires five major decisions with public input, as outlined in the Director’s Final Findings and Orders. The regulatory framework for the Decontamination & Decommissioning program requires five major decisions with public input, as outlined in the Director's Final Findings and Orders. Environmental Remediation Environmental remediation, or the cleanup of

  3. US Nuclear Regulatory Commission functional organization charts

    SciTech Connect (OSTI)

    Not Available

    1990-08-15

    Functional organization charts for the US Nuclear Regulatory Commission offices, divisions, and branches are presented in this document.

  4. US Nuclear Regulatory Commission functional organization charts

    SciTech Connect (OSTI)

    Not Available

    1990-04-01

    Functional organization charts for the US Nuclear Regulatory Commission offices, divisions, and branches are presented in this document.

  5. Planck constraints on monodromy inflation

    SciTech Connect (OSTI)

    Easther, Richard; Flauger, Raphael E-mail: flauger@ias.edu

    2014-02-01

    We use data from the nominal Planck mission to constrain modulations in the primordial power spectrum associated with monodromy inflation. The largest improvement in fit relative to the unmodulated model has Δχ{sup 2} ≈ 10 and we find no evidence for a primordial signal, in contrast to a previous analysis of the WMAP9 dataset, for which Δχ{sup 2} ≈ 20. The Planck and WMAP9 results are broadly consistent on angular scales where they are expected to agree as far as best-fit values are concerned. However, even on these scales the significance of the signal is reduced in Planck relative to WMAP, and is consistent with a fit to the ''noise'' associated with cosmic variance. Our results motivate both a detailed comparison between the two experiments and a more careful study of the theoretical predictions of monodromy inflation.

  6. NPS Handbook for Environmental Impact Analysis | Open Energy...

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: NPS Handbook for Environmental Impact AnalysisPermittingRegulatory...

  7. Regulatory cross-cutting topics for fuel cycle facilities.

    SciTech Connect (OSTI)

    Denman, Matthew R.; Brown, Jason; Goldmann, Andrew Scott; Louie, David

    2013-10-01

    This report overviews crosscutting regulatory topics for nuclear fuel cycle facilities for use in the Fuel Cycle Research&Development Nuclear Fuel Cycle Evaluation and Screening study. In particular, the regulatory infrastructure and analysis capability is assessed for the following topical areas:Fire Regulations (i.e., how applicable are current Nuclear Regulatory Commission (NRC) and/or International Atomic Energy Agency (IAEA) fire regulations to advance fuel cycle facilities)Consequence Assessment (i.e., how applicable are current radionuclide transportation tools to support risk-informed regulations and Level 2 and/or 3 PRA) While not addressed in detail, the following regulatory topic is also discussed:Integrated Security, Safeguard and Safety Requirement (i.e., how applicable are current Nuclear Regulatory Commission (NRC) regulations to future fuel cycle facilities which will likely be required to balance the sometimes conflicting Material Accountability, Security, and Safety requirements.)

  8. Infrastructure Constraints in New England Background Memo

    Broader source: Energy.gov [DOE]

    On Monday, April 21, 2014 the U.S. Department of Energy (DOE), acting in its capacity as the Secretariat for the QER Task Force, will convene a two-part public meeting to examine energy infrastructure constraints in New England and regional approaches to addressing them.

  9. Future trends and issues in regulatory takings

    SciTech Connect (OSTI)

    Allbright, M.P.

    1995-12-01

    This paper will complement that delivered by Thomas root by following his historical analysis of the Fifth Amendment through recent case law with an analysis of regulatory taking through environmental statutes. The discussion will center on takings of water rights through application of the Clean Water Act and the Threatened and Endangered Species Act. Although the examples used will be hypothetical, they will be based upon factual situations. Some of the issues presented for consideration will be an examination of standing of municipalities and corporations under the Fifth Amendment, federal and state legislation impacting the judicial trend toward reviving the Fifth Amendment, budgetary considerations, and convergence from focus on real property to other types of property. The author will also discuss the judicial trend in the Fifth Amendment cases from reliance on federal power to regulate to financial impact on real property resulting from regulation, and the potential for a return to the analysis of the power to regulate through a resurrection of the Tenth Amendment limitation of powers.

  10. Approach of Czech regulatory body to LBB

    SciTech Connect (OSTI)

    Tendera, P.

    1997-04-01

    At present there are two NPPs equipped with PWR units in Czech Republic. The Dukovany, NPP is about ten years in operation (four units 440 MW - WWBFL model 213) and Tomelin NPP is under construction (two units 1000 MW - WWER model 320). Both NPPs were built to Soviet design and according to Soviet regulations and standards but most of equipment for primary circuits was supplied by home manufacturers. The objective of the Czech LBB program is to prove the LBB status of the primary piping systems of there NPPs and the LBB concept is a part of strategy to meet western style safety standards. The reason for the Czech LBB project is a lack of some standard safety Facilities too. For both Dukovany and Tomelin NPPs a full LBB analysis should be carried out. The application of LBB to the piping system should be also a cost effective means to avoid installations of pipe whip restraints and jet shields. The Czech regulatory body issued non-mandatory requirement, {open_quotes}Leak Before Break{close_quotes} which is in compliance with national legal documents and which is based on the US NRC Regulatory Procedures and US standards (ASMF CODE, ANSI). The requirement has been published in the document {open_quotes}Safety of Nuclear Facilities{close_quotes} No 1/1991 as {open_quotes}Requirements on the Content and Format of Safety Reports and their Supplements{close_quote} and consist of two parts (1) procedure for obtaining proof of evidence {open_quotes}Leak Before Break{close_quotes} (2) leak detection systems for the pressurized reactor primary circuit. At present some changes concerning both parts of the above document will be introduced. The reasons for this modifications will be presented.

  11. Approach for Czech regulatory body to LBB

    SciTech Connect (OSTI)

    Tendera, P.

    1997-04-01

    At present there are two NPPs equipped with PWR units in Czech Republic. The Dukovany NPP is about ten years in operation (four units 440 MW - WWER model 213) and Temelin NPP is under construction (two units 1000 MW-WWER model 320). Both NPPs were built to Soviet design and according to Soviet regulations and standards but most of equipment for primary circuits was supplied by home manufactures. The objective for the Czech LBB programme is to prove the LBB status of the primary piping systems of these NPPs and the LBB concept is a part of strategy to meet western style safety standards. The reason for the Czech LBB project is a lack of some standard safety facilities, too. For both Dukovany and Temolin NPPs a full LBB analysis should be carried out. The application of LBB to the piping system should be also a cost effective means to avoid installations of pipe whip restraints and jet shields. The Czech regulatory body issued non-mandatory requirement {open_quotes}Leak Before Break{close_quotes} which is in compliance with national legal documents and which is based on the US NRC Regulatory Procedures and US standards (ASME, CODE, ANSI). The requirement has been published in the document {open_quotes}Safety of Nuclear Facilities{close_quotes} No. 1/1991 as {open_quotes}Requirements on the Content and Format of Safety Reports and their Supplements{close_quotes} and consists of two parts (1) procedure for obtaining proof of evidence {open_quotes}Leak Before Break{close_quotes} (2) leak detection systems for the pressurized reactor primary circuit. At present some changes concerning both parts of the above document will be introduced. The reasons for this modifications will be presented.

  12. Tribal Renewable Energy Webinar: Project Regulatory Considerations |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Regulatory Considerations Tribal Renewable Energy Webinar: Project Regulatory Considerations August 31, 2016 11:00AM to 12:30PM MDT Learn about the many permitting and project regulatory issues that need to be addressed when developing energy projects. Considerations include the Helping Expedite and Advance Responsible Tribal Home Ownership (HEARTH) Act, land use, noise, birds, and other biological resources; visual impact; soil erosion and water quality; public health

  13. Environmental Regulatory Update Table, November 1991

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.

    1991-12-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated each month with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  14. Environmental Regulatory Update Table, October 1990

    SciTech Connect (OSTI)

    Houlberg, L.M.; Noghrei-Nikbakht, P.A.; Salk, M.S.

    1990-11-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated each month with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  15. Environmental regulatory update table, July 1991

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.

    1991-08-01

    This Environmental Regulatory Update Table (July 1991) provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated each month with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  16. Environmental Regulatory Update Table, December 1989

    SciTech Connect (OSTI)

    Houlbert, L.M.; Langston, M.E. ); Nikbakht, A.; Salk, M.S. )

    1990-01-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated each month with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  17. Environmental Regulatory Update Table, October 1991

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.

    1991-11-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated each month with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  18. Environmental regulatory update table, March 1989

    SciTech Connect (OSTI)

    Houlberg, L.; Langston, M.E.; Nikbakht, A.; Salk, M.S.

    1989-04-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated each month with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  19. Environmental Regulatory Update Table, September 1991

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.

    1991-10-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated each month with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  20. Environmental Regulatory Update Table, August 1991

    SciTech Connect (OSTI)

    Houlberg, L.M., Hawkins, G.T.; Salk, M.S.

    1991-09-01

    This Environmental Regulatory Update Table (August 1991) provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated each month with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  1. Environmental Regulatory Update Table, April 1989

    SciTech Connect (OSTI)

    Houlberg, L.; Langston, M.E.; Nikbakht, A.; Salk, M.S.

    1989-05-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated each month with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  2. Regulatory Burden RFI | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Cheniere Energy, Inc. ("Cheniere") submits the following comments in response to the Department of Energy's ("DOE" or "Department") request for information and comments concerning "Reducing Regulatory Burden" published in the Federal Register on February 3, 2011. PDF icon Regulatory Burden RFI More Documents & Publications Regulatory Burden RFI [76 FR 75798] SEMI-ANNUAL REPORTS FOR CHENIERE MARKETING, LLC - DK. NO. 12-99-LNG - ORDER 3164 Comments on

  3. EIA - Natural Gas Pipeline Network - Regulatory Authorities

    U.S. Energy Information Administration (EIA) Indexed Site

    Regulatory Authorities About U.S. Natural Gas Pipelines - Transporting Natural Gas based on data through 2007/2008 with selected updates U.S. Natural Gas Regulatory Authorities Beginning | Regulations Today | Coordinating Agencies | Regulation of Mergers and Acquisitions Beginning of Industry Restructuring In April 1992, the Federal Energy Regulatory Commission (FERC) issued its Order 636 and transformed the interstate natural gas transportation segment of the industry forever. Under it,

  4. Regulatory Considerations for Developing Generation Projects...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Considerations for Developing Generation Projects on Federal Lands 2 Purpose of ... - How does ownership and usage of a generation facility impact regulatory ...

  5. Tribal Renewable Energy Webinar: Project Regulatory Considerations...

    Broader source: Energy.gov (indexed) [DOE]

    Learn about the many permitting and project regulatory issues that need to be addressed when developing energy projects. Considerations include the Helping Expedite and Advance ...

  6. Community Shared Solar: Policy and Regulatory Considerations...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    1 COMMUNITY SHARED SOLAR POLICY AND REGULATORY CONSIDERATIONS ABSTRACT Shared solar, also called community solar, is an increasingly popular business model for deploying ...

  7. Understanding the Energy Policy and Regulatory Environment

    Office of Environmental Management (EM)

    Understanding the Energy Policy and Regulatory Environment Douglas MacCourt Senior Policy ... fuel-fired electric steam and Natural gas-fired combined cycle generating units) ...

  8. Regulatory Policy Guide/Game Concept Paper

    SciTech Connect (OSTI)

    Driving Ratepayer-Funded Efficiency through Regulatory Policies Working Group

    2011-09-01

    Proposes a new resource for utility regulators to plot a course through regulatory options available to surmount barriers to aggressive and sustained utility investment in energy efficiency programs.

  9. CANADA-UNITED STATES REGULATORY COOPERATION COUNCIL

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    CANADA-UNITED STATES REGULATORY COOPERATION COUNCIL Webinar: Proposed Approach for Energy Efficiency Standards January 12, 2015 Natural Resources Ressources naturelles Canada ...

  10. REGULATORY COOPERATION COUNCIL - WORK PLANNING FORMAT: Natural...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    COUNCIL - WORK PLANNING FORMAT: Natural Gas Use in Transportation PDF icon RCC Workplan NGV.PDF More Documents & Publications REGULATORY COOPERATION COUNCIL - WORK PLANNING ...

  11. Transmission Constraints and Congestion in the Western and Eastern

    Energy Savers [EERE]

    Interconnections, 2009-2012 (January 2014) | Department of Energy Constraints and Congestion in the Western and Eastern Interconnections, 2009-2012 (January 2014) Transmission Constraints and Congestion in the Western and Eastern Interconnections, 2009-2012 (January 2014) The "Transmission Constraints and Congestion in the Western and Eastern Interconnections, 2009-2012" document, available below, is a compilation of publicly-available data on transmission constraints and

  12. A Framework for Parallel Nonlinear Optimization by Partitioning Localized Constraints

    SciTech Connect (OSTI)

    Xu, You; Chen, Yixin

    2008-06-28

    We present a novel parallel framework for solving large-scale continuous nonlinear optimization problems based on constraint partitioning. The framework distributes constraints and variables to parallel processors and uses an existing solver to handle the partitioned subproblems. In contrast to most previous decomposition methods that require either separability or convexity of constraints, our approach is based on a new constraint partitioning theory and can handle nonconvex problems with inseparable global constraints. We also propose a hypergraph partitioning method to recognize the problem structure. Experimental results show that the proposed parallel algorithm can efficiently solve some difficult test cases.

  13. New constraints in absorptive capacity and the optimum rate of petroleum output

    SciTech Connect (OSTI)

    El Mallakh, R

    1980-01-01

    Economic policy in four oil-producing countries is analyzed within a framework that combines a qualitative assessment of the policy-making process with an empirical formulation based on historical and current trends in these countries. The concept of absorptive capacity is used to analyze the optimum rates of petroleum production in Iran, Iraq, Saudi Arabia, and Kuwait. A control solution with an econometric model is developed which is then modified for alternative development strategies based on analysis of factors influencing production decisions. The study shows the consistencies and inconsistencies between the goals of economic growth, oil production, and exports, and the constraints on economic development. Simulation experiments incorporated a number of the constraints on absorptive capacity. Impact of other constraints such as income distribution and political stability is considered qualitatively. (DLC)

  14. Renewable Energy Prices in State-Level Feed-in Tariffs: Federal Law Constraints and Possible Solutions

    SciTech Connect (OSTI)

    Hempling, S.; Elefant, C.; Cory, K.; Porter, K.

    2010-01-01

    State legislatures and state utility commissions trying to attract renewable energy projects are considering feed-in tariffs, which obligate retail utilities to purchase electricity from renewable producers under standard arrangements specifying prices, terms, and conditions. The use of feed-in tariffs simplifies the purchase process, provides revenue certainty to generators, and reduces the cost of financing generating projects. However, some argue that federal law--including the Public Utility Regulatory Policies Act of 1978 (PURPA) and the Federal Power Act of 1935 (FPA)--constrain state-level feed-in tariffs. This report seeks to reduce the legal uncertainties for states contemplating feed-in tariffs by explaining the constraints imposed by federal statutes. It describes the federal constraints, identifies transaction categories that are free of those constraints, and offers ways for state and federal policymakers to interpret or modify existing law to remove or reduce these constraints. This report proposes ways to revise these federal statutes. It creates a broad working definition of a state-level feed-in tariff. Given this definition, this report concludes there are paths to non-preempted, state-level feed-in tariffs under current federal law.

  15. Core Analysis For The Development And Constraint Of Physical...

    Open Energy Info (EERE)

    systems. Even in the best of circumstances, spatial variability in porosity, fracture density, salinity, saturation, tectonic stress, fluid pressures, and lithology can all...

  16. Physics-based constraints in the forward modeling analysis of...

    Office of Scientific and Technical Information (OSTI)

    A paper copy of this document is also available for sale to the public from the National Technical Information Service, Springfield, VA at www.ntis.gov. Authors: Carroll, James 1 ...

  17. REGULATORY COOPERATION COUNCIL - WORK PLANNING FORMAT | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy COOPERATION COUNCIL - WORK PLANNING FORMAT REGULATORY COOPERATION COUNCIL - WORK PLANNING FORMAT REGULATORY COOPERATION COUNCIL - WORK PLANNING FORMAT PDF icon RCC Workplan PDF EN FR.PDF More Documents & Publications REGULATORY PARTNERSHIP STATEMENT

  18. Category:Regulatory Roadmap State Sections | Open Energy Information

    Open Energy Info (EERE)

    Regulatory Roadmap State Sections Jump to: navigation, search GRR-logo.png Looking for the Regulatory Roadmap? Click here for a user-friendly list of Regulatory Roadmap pages. This...

  19. NEMA Comments on Reducing Regulatory Burden | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Reducing Regulatory Burden NEMA Comments on Reducing Regulatory Burden The National Electrical Manufacturers Association (NEMA) thanks you for the opportunity to provide comments on the Department of Energy's efforts to make its regulatory program more effective and less burdensome in achieving its regulatory objectives. PDF icon NEMA_Comments_on_Reducing_Reg_Burden.pdf More Documents & Publications NEMA Comments on DOE Reducing Regulatory Burden RFI NEMA Comments on DOE Reducing Regulatory

  20. DOE Ex Parte Memorandum - Center for Regulatory Effectiveness | Department

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Energy Memorandum - Center for Regulatory Effectiveness DOE Ex Parte Memorandum - Center for Regulatory Effectiveness The Center for Regulatory Effectiveness (CRE) is submitting this memorandum pursuant to the Department of Energy's (DOE) Guidance on Ex Parte Communications. PDF icon Center_for_Reg_Effectiveness.pdf More Documents & Publications DOE Review of Regulations - Center for Regulatory Effectiveness Comments Regulatory Burden RFI: Revitalization of DOE's Role as a Regulatory

  1. Category:Regulatory Roadmap Flowcharts | Open Energy Information

    Open Energy Info (EERE)

    flowcharts Subcategories This category has the following 2 subcategories, out of 2 total. G Geothermal Regulatory Roadmap Flowcharts S Solar Regulatory Roadmap...

  2. Energy Department Develops Regulatory Roadmap to Spur Geothermal Energy Development

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Energy Department today issued a Geothermal Regulatory Roadmap that will help developers navigate regulatory requirements at every level of government to deploy geothermal energy projects.

  3. Department of Energy Request for Information: Reducing Regulatory...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Request for Information: Reducing Regulatory Burden (Reply Comments) Department of Energy Request for Information: Reducing Regulatory Burden (Reply Comments) Comments on RFI on ...

  4. .Hearth, Patio & Barbecue Association's Comments on DOE's Regulatory...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Association's Comments on DOE's Regulatory Burden RFI .Hearth, Patio & Barbecue Association's Comments on DOE's Regulatory Burden RFI Comments from Hearth, Patio & Barbecue ...

  5. 7/24/2014 DOE Natural Gas Regulatory...

    Broader source: Energy.gov (indexed) [DOE]

    42014 DOE Natural Gas Regulatory E-filing Application https:app.fossil.energy.govappfergasApplicationAction.go 12 Basic Information Natural Gas Regulatory E-filing...

  6. Energy Praises the Nuclear Regulatory Commission Approval of...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Praises the Nuclear Regulatory Commission Approval of the First United States Nuclear Plant Site in Over 30 Years Energy Praises the Nuclear Regulatory Commission Approval of the ...

  7. Department of Energy Commends the Nuclear Regulatory Commission...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Commends the Nuclear Regulatory Commission's Approval of a Second Early Site Permit in Just One Month Department of Energy Commends the Nuclear Regulatory Commission's Approval of a ...

  8. US Nuclear Regulatory Commission Input to DOE Request for Information...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    US Nuclear Regulatory Commission Input to DOE Request for Information Smart Grid Implementation Input US Nuclear Regulatory Commission Input to DOE Request for Information Smart ...

  9. Comments from The National Association of Regulatory Utility...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    from The National Association of Regulatory Utility Commissioners (NARUC) on the Smart Grid RFI Comments from The National Association of Regulatory Utility Commissioners (NARUC) ...

  10. Effective Regulatory Institutions: The Regulator's Role in the...

    Open Energy Info (EERE)

    Regulatory Institutions: The Regulator's Role in the Policy Process, Including Issues of Regulatory Independence Jump to: navigation, search Tool Summary LAUNCH TOOL Name:...

  11. Category:Geothermal Regulatory Roadmap Sections | Open Energy...

    Open Energy Info (EERE)

    Geothermal Regulatory Roadmap Sections Jump to: navigation, search GRR-logo.png Looking for the Geothermal Regulatory Roadmap? Click here for a user-friendly list of Geothermal...

  12. Category:Regulatory Roadmap Federal Sections | Open Energy Information

    Open Energy Info (EERE)

    Datasets Community Login | Sign Up Search Category Edit History Category:Regulatory Roadmap Federal Sections Jump to: navigation, search GRR-logo.png Looking for the Regulatory...

  13. Sandia Energy - Policy and Regulatory, Codes and Standards

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Policy and Regulatory, Codes and Standards Home Stationary Power Energy Conversion Efficiency Solar Energy Photovoltaics Solar Market Transformation Policy and Regulatory, Codes...

  14. Washington Air Quality Notice of Construction Permit Regulatory...

    Open Energy Info (EERE)

    Air Quality Notice of Construction Permit Regulatory Handbook Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook:...

  15. CANADA-UNITED STATES REGULATORY COOPERATION COUNCIL Webinar:...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    CANADA-UNITED STATES REGULATORY COOPERATION COUNCIL Webinar: Work Plan Development - 201617; April 12, 2016 CANADA-UNITED STATES REGULATORY COOPERATION COUNCIL Webinar: Work Plan ...

  16. Canada-United States Regulatory Cooperation Council Webinar:...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Canada-United States Regulatory Cooperation Council Webinar: Proposed Approach for Energy Efficiency Standards Canada-United States Regulatory Cooperation Council Webinar: Proposed ...

  17. Maryland-National Capital Building Industry Association Regulatory...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Maryland-National Capital Building Industry Association Regulatory Burden RFI (Federal Register August 8, 2012) Maryland-National Capital Building Industry Association Regulatory ...

  18. General Renewable Energy-Policy and Regulatory Studies | Open...

    Open Energy Info (EERE)

    and Regulatory Studies Jump to: navigation, search Tool Summary LAUNCH TOOL Name: General Renewable Energy-Policy and Regulatory Studies AgencyCompany Organization: World Bank...

  19. Carbon Capture, Transport and Storage Regulatory Test Exercise...

    Open Energy Info (EERE)

    Capture, Transport and Storage Regulatory Test Exercise: Output Report Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Carbon Capture, Transport and Storage Regulatory...

  20. Re: Request for Information on Regulatory Burden of DOE Regulations...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    PDF icon Re: Request for Information on Regulatory Burden of DOE Regulations More Documents & Publications Edison Electric Institute (EEI) Reducing Regulatory Burden RFI, 77 Fed. ...

  1. Emergent Constraints for Cloud Feedbacks and Climate Sensitivity

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Klein, Stephen A.; Hall, Alex

    2015-10-26

    Emergent constraints are physically explainable empirical relationships between characteristics of the current climate and long-term climate prediction that emerge in collections of climate model simulations. With the prospect of constraining long-term climate prediction, scientists have recently uncovered several emergent constraints related to long-term cloud feedbacks. We review these proposed emergent constraints, many of which involve the behavior of low-level clouds, and discuss criteria to assess their credibility. With further research, some of the cases we review may eventually become confirmed emergent constraints, provided they are accompanied by credible physical explanations. Because confirmed emergent constraints identify a source of model errormore » that projects onto climate predictions, they deserve extra attention from those developing climate models and climate observations. While a systematic bias cannot be ruled out, it is noteworthy that the promising emergent constraints suggest larger cloud feedback and hence climate sensitivity.« less

  2. Emergent Constraints for Cloud Feedbacks and Climate Sensitivity

    SciTech Connect (OSTI)

    Klein, Stephen A.; Hall, Alex

    2015-10-26

    Emergent constraints are physically explainable empirical relationships between characteristics of the current climate and long-term climate prediction that emerge in collections of climate model simulations. With the prospect of constraining long-term climate prediction, scientists have recently uncovered several emergent constraints related to long-term cloud feedbacks. We review these proposed emergent constraints, many of which involve the behavior of low-level clouds, and discuss criteria to assess their credibility. With further research, some of the cases we review may eventually become confirmed emergent constraints, provided they are accompanied by credible physical explanations. Because confirmed emergent constraints identify a source of model error that projects onto climate predictions, they deserve extra attention from those developing climate models and climate observations. While a systematic bias cannot be ruled out, it is noteworthy that the promising emergent constraints suggest larger cloud feedback and hence climate sensitivity.

  3. Fourth RFI Comment on Regulatory Review

    Broader source: Energy.gov [DOE]

    As part of its implementation of Executive Order 13563, ‘‘Improving Regulation and Regulatory Review,’’ issued by the President on January 18, 2011, the Department of Energy (Department or DOE) is...

  4. Portsmouth Site Regulatory Agreements | Department of Energy

    Energy Savers [EERE]

    Site Regulatory Agreements Portsmouth Site Regulatory Agreements PDF icon Portsmouth Administrative Consent Order - 1997 PDF icon Portsmouth Ohio Consent Decree - 1989 PDF icon Portsmouth Removal Action and Remedial Investigation and Feasibility Study and Remedial Design and Remedial Action (D&D Orders) Project Director's Final Findings and Order, Mods. 2011, 2012 PDF icon Portsmouth Integration Director's Final Findings and Order - 2011 PDF icon Portsmouth DUF6 Director's Final Findings and

  5. Regulatory Burden RFI | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    The Association of Home Appliance Manufacturers (AHAM) respectfully submits the following comments to the Department of Energy (DOE) on its Request for Information on reducing regulatory burden, 76 Fed. Reg. 6123 (Feb. 3, 2011). PDF icon Regulatory Burden RFI More Documents & Publications WPN 00-5: Approval of Replacement Refrigerators and Electric Water Heaters as Allowable Weatherization Measures TEE-0012 - In the Matter of Electrolux Home Products, Inc. TEE-0022 - In the Matter of Maytag

  6. Amount of Zeolite Required to Meet the Constraints Established...

    Office of Environmental Management (EM)

    of Zeolite Required to Meet the Constraints Established by the Energetic Materials Research and Testing Center (EMRTC) Report RF 10-13: Application of Los Alamos National...

  7. OE Releases "Transmission Constraints and Congestion in the Western...

    Broader source: Energy.gov (indexed) [DOE]

    "Transmission Constraints and Congestion in the Western and Eastern Interconnections, 2009-2012" document, which is now available for downloading, is a compilation of...

  8. Observational Constraints on the Nature of the Dark Energy: First...

    Office of Scientific and Technical Information (OSTI)

    Observational Constraints on the Nature of the Dark Energy: First Cosmological Results From the ESSENCE Supernova Survey Citation Details In-Document Search Title: Observational...

  9. Quark mass variation constraints from Big Bang nucleosynthesis...

    Office of Scientific and Technical Information (OSTI)

    Quark mass variation constraints from Big Bang nucleosynthesis Citation Details ... way we use lattice QCD data and an hierarchy of effective field theories. ...

  10. Quark mass variation constraints from Big Bang nucleosynthesis...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Quark mass variation constraints from Big Bang nucleosynthesis Citation ... way we use lattice QCD data and an hierarchy of effective field theories. ...

  11. Mass Transfer Constraints On The Chemical Evolution Of An Active...

    Open Energy Info (EERE)

    component required to maintain observed calcite saturation and high Pco2 pressures was carbon presumably derived from underlying Paleozoic limestones. Phase rule constraints...

  12. Cosmology constraints from shear peak statistics in Dark Energy...

    Office of Scientific and Technical Information (OSTI)

    shear peak statistics in Dark Energy Survey Science Verification data Citation Details In-Document Search Title: Cosmology constraints from shear peak statistics in Dark Energy ...

  13. Recent regulatory experience of low-Btu coal gasification. Volume III. Supporting case studies

    SciTech Connect (OSTI)

    Ackerman, E.; Hart, D.; Lethi, M.; Park, W.; Rifkin, S.

    1980-02-01

    The MITRE Corporation conducted a five-month study for the Office of Resource Applications in the Department of Energy on the regulatory requirements of low-Btu coal gasification. During this study, MITRE interviewed representatives of five current low-Btu coal gasification projects and regulatory agencies in five states. From these interviews, MITRE has sought the experience of current low-Btu coal gasification users in order to recommend actions to improve the regulatory process. This report is the third of three volumes. It contains the results of interviews conducted for each of the case studies. Volume 1 of the report contains the analysis of the case studies and recommendations to potential industrial users of low-Btu coal gasification. Volume 2 contains recommendations to regulatory agencies.

  14. China's Coal: Demand, Constraints, and Externalities

    SciTech Connect (OSTI)

    Aden, Nathaniel; Fridley, David; Zheng, Nina

    2009-07-01

    This study analyzes China's coal industry by focusing on four related areas. First, data are reviewed to identify the major drivers of historical and future coal demand. Second, resource constraints and transport bottlenecks are analyzed to evaluate demand and growth scenarios. The third area assesses the physical requirements of substituting coal demand growth with other primary energy forms. Finally, the study examines the carbon- and environmental implications of China's past and future coal consumption. There are three sections that address these areas by identifying particular characteristics of China's coal industry, quantifying factors driving demand, and analyzing supply scenarios: (1) reviews the range of Chinese and international estimates of remaining coal reserves and resources as well as key characteristics of China's coal industry including historical production, resource requirements, and prices; (2) quantifies the largest drivers of coal usage to produce a bottom-up reference projection of 2025 coal demand; and (3) analyzes coal supply constraints, substitution options, and environmental externalities. Finally, the last section presents conclusions on the role of coal in China's ongoing energy and economic development. China has been, is, and will continue to be a coal-powered economy. In 2007 Chinese coal production contained more energy than total Middle Eastern oil production. The rapid growth of coal demand after 2001 created supply strains and bottlenecks that raise questions about sustainability. Urbanization, heavy industrial growth, and increasing per-capita income are the primary interrelated drivers of rising coal usage. In 2007, the power sector, iron and steel, and cement production accounted for 66% of coal consumption. Power generation is becoming more efficient, but even extensive roll-out of the highest efficiency units would save only 14% of projected 2025 coal demand for the power sector. A new wedge of future coal consumption is likely to come from the burgeoning coal-liquefaction and chemicals industries. If coal to chemicals capacity reaches 70 million tonnes and coal-to-liquids capacity reaches 60 million tonnes, coal feedstock requirements would add an additional 450 million tonnes by 2025. Even with more efficient growth among these drivers, China's annual coal demand is expected to reach 3.9 to 4.3 billion tonnes by 2025. Central government support for nuclear and renewable energy has not reversed China's growing dependence on coal for primary energy. Substitution is a matter of scale: offsetting one year of recent coal demand growth of 200 million tonnes would require 107 billion cubic meters of natural gas (compared to 2007 growth of 13 BCM), 48 GW of nuclear (compared to 2007 growth of 2 GW), or 86 GW of hydropower capacity (compared to 2007 growth of 16 GW). Ongoing dependence on coal reduces China's ability to mitigate carbon dioxide emissions growth. If coal demand remains on a high growth path, carbon dioxide emissions from coal combustion alone would exceed total US energy-related carbon emissions by 2010. Within China's coal-dominated energy system, domestic transportation has emerged as the largest bottleneck for coal industry growth and is likely to remain a constraint to further expansion. China has a low proportion of high-quality reserves, but is producing its best coal first. Declining quality will further strain production and transport capacity. Furthermore, transporting coal to users has overloaded the train system and dramatically increased truck use, raising transportation oil demand. Growing international imports have helped to offset domestic transport bottlenecks. In the long term, import demand is likely to exceed 200 million tonnes by 2025, significantly impacting regional markets.

  15. NREL: Energy Analysis - Aaron Levine

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    KS, 2006 Prior work experience Regulatory Analysis RPP, National Renewable Energy Laboratory, Golden, CO Law Clerk, Kansas Department of Health and Environment, Topeka, KS

  16. US Nuclear Regulatory Commission functional organization charts, March 15, 1993

    SciTech Connect (OSTI)

    Not Available

    1993-03-01

    Functional organization charts for the US Nuclear Regulatory Commission offices, divisions, and branches are presented.

  17. U. S. Nuclear Regulatory Commission functional organization charts

    SciTech Connect (OSTI)

    Not Available

    1989-07-01

    Functional organization charts for the US Nuclear Regulatory Commission offices, divisions and branches are presented.

  18. Legal, regulatory & institutional issues facing distributed resources development

    SciTech Connect (OSTI)

    1996-10-01

    This report describes legal, regulatory, and institutional considerations likely to shape the development and deployment of distributed resources. It is based on research co-sponsored by the National Renewable Energy Laboratory (NREL) and four investor-owned utilities (Central & South West Services, Cinergy Corp., Florida Power Corporation, and San Diego Gas & Electric Company). The research was performed between August 1995 and March 1996 by a team of four consulting firms experienced in energy and utility law, regulation, and economics. It is the survey phase of a project known as the Distributed Resources Institutional Analysis Project.

  19. Potential External (non-DOE) Constraints on U.S. Fuel Cycle Options

    SciTech Connect (OSTI)

    Steven J. Piet

    2012-07-01

    The DOE Fuel Cycle Technologies (FCT) Program will be conducting a screening of fuel cycle options in FY2013 to help focus fuel cycle R&D activities. As part of this screening, performance criteria and go/no-go criteria are being identified. To help ensure that these criteria are consistent with current policy, an effort was initiated to identify the status and basis of potentially relevant regulations, laws, and policies that have been established external to DOE. As such regulations, laws, and policies may be beyond DOE’s control to change, they may constrain the screening criteria and internally-developed policy. This report contains a historical survey and analysis of publically available domestic documents that could pertain to external constraints on advanced nuclear fuel cycles. “External” is defined as public documents outside DOE. This effort did not include survey and analysis of constraints established internal to DOE.

  20. Curvature constraints from the causal entropic principle

    SciTech Connect (OSTI)

    Bozek, Brandon; Albrecht, Andreas; Phillips, Daniel

    2009-07-15

    Current cosmological observations indicate a preference for a cosmological constant that is drastically smaller than what can be explained by conventional particle physics. The causal entropic principle (Bousso et al.) provides an alternative approach to anthropic attempts to predict our observed value of the cosmological constant by calculating the entropy created within a causal diamond. We have extended this work to use the causal entropic principle to predict the preferred curvature within the 'multiverse'. We have found that values larger than {rho}{sub k}=40{rho}{sub m} are disfavored by more than 99.99% peak value at {rho}{sub {lambda}}=7.9x10{sup -123} and {rho}{sub k}=4.3{rho}{sub m} for open universes. For universes that allow only positive curvature or both positive and negative curvature, we find a correlation between curvature and dark energy that leads to an extended region of preferred values. Our universe is found to be disfavored to an extent depending on the priors on curvature. We also provide a comparison to previous anthropic constraints on open universes and discuss future directions for this work.

  1. Cosmological constraints on extended Galileon models

    SciTech Connect (OSTI)

    Felice, Antonio De; Tsujikawa, Shinji E-mail: shinji@rs.kagu.tus.ac.jp

    2012-03-01

    The extended Galileon models possess tracker solutions with de Sitter attractors along which the dark energy equation of state is constant during the matter-dominated epoch, i.e. w{sub DE} = ?1?s, where s is a positive constant. Even with this phantom equation of state there are viable parameter spaces in which the ghosts and Laplacian instabilities are absent. Using the observational data of the supernovae type Ia, the cosmic microwave background (CMB), and baryon acoustic oscillations, we place constraints on the tracker solutions at the background level and find that the parameter s is constrained to be s = 0.034{sub ?0.034}{sup +0.327} (95 % CL) in the flat Universe. In order to break the degeneracy between the models we also study the evolution of cosmological density perturbations relevant to the large-scale structure (LSS) and the Integrated-Sachs-Wolfe (ISW) effect in CMB. We show that, depending on the model parameters, the LSS and the ISW effect is either positively or negatively correlated. It is then possible to constrain viable parameter spaces further from the observational data of the ISW-LSS cross-correlation as well as from the matter power spectrum.

  2. Large Scale Comparative Visualisation of Regulatory Networks with TRNDiff

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Chua, Xin-Yi; Buckingham, Lawrence; Hogan, James M.; Novichkov, Pavel

    2015-06-01

    The advent of Next Generation Sequencing (NGS) technologies has seen explosive growth in genomic datasets, and dense coverage of related organisms, supporting study of subtle, strain-specific variations as a determinant of function. Such data collections present fresh and complex challenges for bioinformatics, those of comparing models of complex relationships across hundreds and even thousands of sequences. Transcriptional Regulatory Network (TRN) structures document the influence of regulatory proteins called Transcription Factors (TFs) on associated Target Genes (TGs). TRNs are routinely inferred from model systems or iterative search, and analysis at these scales requires simultaneous displays of multiple networks well beyond thosemore » of existing network visualisation tools [1]. In this paper we describe TRNDiff, an open source system supporting the comparative analysis and visualization of TRNs (and similarly structured data) from many genomes, allowing rapid identification of functional variations within species. The approach is demonstrated through a small scale multiple TRN analysis of the Fur iron-uptake system of Yersinia, suggesting a number of candidate virulence factors; and through a larger study exploiting integration with the RegPrecise database (http://regprecise.lbl.gov; [2]) - a collection of hundreds of manually curated and predicted transcription factor regulons drawn from across the entire spectrum of prokaryotic organisms.« less

  3. Large Scale Comparative Visualisation of Regulatory Networks with TRNDiff

    SciTech Connect (OSTI)

    Chua, Xin-Yi; Buckingham, Lawrence; Hogan, James M.; Novichkov, Pavel

    2015-06-01

    The advent of Next Generation Sequencing (NGS) technologies has seen explosive growth in genomic datasets, and dense coverage of related organisms, supporting study of subtle, strain-specific variations as a determinant of function. Such data collections present fresh and complex challenges for bioinformatics, those of comparing models of complex relationships across hundreds and even thousands of sequences. Transcriptional Regulatory Network (TRN) structures document the influence of regulatory proteins called Transcription Factors (TFs) on associated Target Genes (TGs). TRNs are routinely inferred from model systems or iterative search, and analysis at these scales requires simultaneous displays of multiple networks well beyond those of existing network visualisation tools [1]. In this paper we describe TRNDiff, an open source system supporting the comparative analysis and visualization of TRNs (and similarly structured data) from many genomes, allowing rapid identification of functional variations within species. The approach is demonstrated through a small scale multiple TRN analysis of the Fur iron-uptake system of Yersinia, suggesting a number of candidate virulence factors; and through a larger study exploiting integration with the RegPrecise database (http://regprecise.lbl.gov; [2]) - a collection of hundreds of manually curated and predicted transcription factor regulons drawn from across the entire spectrum of prokaryotic organisms.

  4. Department of Energy Request for Information: Reducing Regulatory Burden

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    (Reply Comments) | Department of Energy Request for Information: Reducing Regulatory Burden (Reply Comments) Department of Energy Request for Information: Reducing Regulatory Burden (Reply Comments) Comments on RFI on reducing regulatory burden PDF icon Department of Energy Request for Information: Reducing Regulatory Burden (Reply Comments) More Documents & Publications Re: Regulatory Burden RFI RegReview_ReplyComments_Lennox_Hearth_Products.PDF .Hearth, Patio & Barbecue

  5. Nuclear Regulatory Commission Information Digest, 1991 edition

    SciTech Connect (OSTI)

    Olive, K L

    1991-03-01

    The Nuclear Regulatory Commission Information Digest provides a summary of information about the US Nuclear Regulatory Commission (NRC), NRC's regulatory responsibilities, and the areas NRC licenses. This digest is a compilation of NRC-related data and is designed to provide a quick reference to major facts about the agency and the industry it regulates. In general, the data cover 1975 through 1990, with exceptions noted. For operating US commercial nuclear power reactors, information on generating capacity and average capacity factor is obtained from Monthly Operating Reports submitted to the NRC directly by the licensee. This information is reviewed for consistency only. No independent validation and/or verification is performed by the NRC. For detailed and complete information about tables and figures, refer to the source publications. This digest is published annually for the general use of the NRC staff and is available to the public. 30 figs., 12 tabs.

  6. Alternative multimedia regulatory programs for next-generation refineries

    SciTech Connect (OSTI)

    Elcock, D.; Gasper, J.; Arguerro, R.; Emerson, D.

    2000-06-22

    The 25-year-old command-and-control environmental regulatory structure in the US has resulted in significant environmental improvements. Recently, however, its limitations (e.g., rigid application regardless of site-specific conditions, disregard of cross-media and multimedia impacts, limited incentives for new technology development and use) have become increasingly apparent. New regulatory approaches that recognize current and anticipated economic constraints, new knowledge of environmental processes and impacts, and the benefits of new technologies are needed. Such approaches could be especially important for the US petroleum refining industry. This industry operates under thin profit margins, releases chemicals that can produce adverse health and environmental impacts, and must meet the technological challenges of producing more highly refined fuels from poorer quality feedstocks. Under a grant from the Environmental Technology Initiative (ETI), Argonne National Laboratory and its subcontractor, Analytical Services, Inc. developed two alternative environmental regulatory programs for next-generation petroleum refineries. (In this report, next-generation refineries refers to the refineries of today as they operate in the next 20 or more years rather than to fully reengineered future refineries.) The objective of the ETI refinery project was to develop future-oriented regulatory programs for next-generation refineries that will expand the use of innovative technologies, encourage pollution prevention, demonstrate environmental responsibility, and maintain refinery economic performance. Rather than suggesting targeted, short-term modifications to existing media-specific command-and-control regulations, the ETI project suggests the use of new approaches that are broader and more flexible. It recognizes that giving refineries flexibility in meeting environmental protection goals can stimulate new technology development and use. Unlike most US Environmental Protection Agency (EPA) reinvention efforts, which seek results in 12 to 18 months, this ETI effort assumes a time frame of 20 years or more. It also assumes that existing laws and regulations can be changed. An iterative and interactive process was used by the project team to develop the alternative approaches. Information and stakeholder input were integrated to provide for constant revision and improvement. First, guidelines and principles were established to bound the study and set parameters for developing the approaches. Next, existing and projected environmental laws and regulations affecting petroleum refineries were examined to identify areas needing change. Then, to understand future challenges and opportunities, the projected refinery operating environment was described in terms of feedstock, product, technology, and economics. Finally several goals and indicators for assessing and comparing the alternatives were identified. On the basis of this background information, more than 60 options that could efficiently and effectively protect human health and the environment were identified. These options ranged from fundamental changes in program philosophy to procedural improvements. After the options were evaluated against the goals and indicators, many of them were integrated into two separate thematic paradigms: a risk-based paradigm and a goal-based paradigm. Elements common to both approaches include the following: (1) Establish the baseline--In establishing the baseline, the refinery and the regulator jointly identify residuals for which release limits must be established; (2) Set residual release limits--The refinery and the regulator jointly specify release limits on a facility-wide rather than a source-specific basis. A facility-wide permit documents the release limits; and (3) Assure compliance--Incentives provide the basis for assuring compliance, and flexibility in the compliance method is encouraged. Penalties apply if releases exceed the limits, and reporting requirements are streamlined relative to current practices.

  7. Constraint effects observed in crack initiation stretch

    SciTech Connect (OSTI)

    Lambert, D.M.; Ernst, H.A.

    1995-12-31

    The current paper characterizes constraint in fracture: J-modified resistance (Jr) curves were developed for two tough structural materials, 6061-T651 (aluminum) and IN718-STA1 (nickel-base superalloy). A wide variety of configurations was tested to consider load configurations from bending to tension including three specimen types (compact tension, center-crack tension, and single-edge notched tension), and a range of ligament lengths and thicknesses, as well as side-grooved and smooth-sided ligaments. The Jr curves exhibited an inflection point after some crack extension, and the data were excluded beyond the inflection. Qualified Jr curves for the two materials showed similar behavior, but R-curves were identical for equal ligament length-to-thickness ratio (RL), for the aluminum alloy, with increasing slope for increasing RL, while for the nickel, the resistance curves aligned for equal ligament thickness, B, and the slope increased for decreasing B. Displacements at the original crack tip (CToD) were recorded throughout the test for several specimens. CToD-versus-crack extension curves were developed, and data were excluded beyond the inflection point (as with the Jr curves). The data collapsed into two distinct curves, thought to represent the surface, plane stress effect and the central, plane strain effect. This was observed for both materials. A technique called profiling is presented for the aluminum alloy only, where the crack face displacements are recorded at the final point of the test as a function of the position throughout the crack cavity, along with an effort to extract the observations in a usable form. Displacements were consistent throughout the cross-section at and behind the original crack tip. In the region where the crack grew, this displacement was developed by a combination of stretch and crack growth. The stretch required to initiate crack extension was a function of the depth beneath the surface into the cross-section.

  8. New constraints on cosmic polarization rotation from B-mode polarization in the cosmic microwave background

    SciTech Connect (OSTI)

    Alighieri, Sperello di Serego; Ni, Wei-Tou; Pan, Wei-Ping E-mail: weitou@gmail.com

    2014-09-01

    SPTpol, POLARBEAR, and BICEP2 have recently measured the cosmic microwave background (CMB) B-mode polarization in various sky regions of several tens of square degrees and obtained BB power spectra in the multipole range 20-3000, detecting the components due to gravitational lensing and to inflationary gravitational waves. We analyze jointly the results of these three experiments and propose modifications to their analyses of the spectra to include in the model, in addition to the gravitational lensing and the inflationary gravitational wave components, and also the effects induced by the cosmic polarization rotation (CPR), if it exists within current upper limits. Although in principle our analysis would also lead to new constraints on CPR, in practice these can only be given on its fluctuations (??{sup 2}), since constraints on its mean angle are inhibited by the derotation which is applied by current CMB polarization experiments, in order to cope with the insufficient calibration of the polarization angle. The combined data fits from all three experiments (with 29% CPR-SPTpol correlation, depending on the theoretical model) gives the constraint (??{sup 2}){sup 1/2} < 27.3 mrad (1.56), with r = 0.194 0.033. These results show that the present data are consistent with no CPR detection and the constraint on CPR fluctuation is about 1.5. This method of constraining the CPR is new, is complementary to previous tests, which use the radio and optical/UV polarization of radio galaxies and the CMB E-mode polarization, and adds a new constraint for the sky areas observed by SPTpol, POLARBEAR, and BICEP2.

  9. Characterization of evolutionary rates and constraints in three mammalian genomes

    SciTech Connect (OSTI)

    Cooper, Gregory M.; Brudno, Michael; Stone, Eric A.; Dubchak, Inna; Batzoglou, Serafim; Sidow, Arend

    2004-02-15

    We present an analysis of rates and patterns of microevolutionary phenomena that have shaped the human, mouse, and rat genomes since their last common ancestor. We find evidence for a shift in the mutational spectrum between the mouse and rat lineages, with the net effect being a relative increase in GC content in the rat genome. Our estimate for the neutral point substitution rate separating the two rodents is 0.196 substitutions per site, and 0.65 substitutions per site for the tree relating all three mammals. Small insertions and deletions of 1-10 bp in length (''microindels'') occur at approximately 5 percent of the point substitution rate. Inferred regional correlations in evolutionary rates between lineages and between types of sites support the idea that rates of evolution are influenced by local genomic or cell biological context. No substantial correlations between rates of point substitutions and rates of microindels are found, however, implying that the influences that affect these processes are distinct. Finally, we have identified those regions in the human genome that are evolving slowly, which are likely to include functional elements important to human biology. At least 5 percent of the human genome is under substantial constraint, most of which is noncoding.

  10. Regulatory Promotion of Emergent CCS Technology

    SciTech Connect (OSTI)

    Davies, Lincoln; Uchitel, Kirsten; Johnson, David

    2014-01-01

    Despite the growing inevitability of climate change and the attendant need for mitigation strategies, carbon capture and sequestration (CCS) has yet to gain much traction in the United States. Recent regulatory proposals by the U.S. Environmental Protection Agency (EPA), limited in scope to new-build power plants, represent the only significant policy initiative intended to mandate diffusion of CCS technology. Phase I of this Project assessed barriers to CCS deployment as prioritized by the CCS community. That research concluded that there were four primary barriers: (1) cost, (2) lack of a carbon price, (3) liability, and (4) lack of a comprehensive regulatory regime. Phase II of this Project, as presented in this Report, assesses potential regulatory models for CCS and examines where those models address the hurdles to diffusing CCS technology identified in Phase I. It concludes (1) that a CCS-specific but flexible standard, such as a technology performance standard or a very particular type of market-based regulation, likely will promote CCS diffusion, and (2) that these policies cannot work alone, but rather, should be combined with other measures, such as liability limits and a comprehensive CCS regulatory regime.

  11. The regulatory battleground: A briefing for commanders

    SciTech Connect (OSTI)

    Wirick, D.

    1995-12-31

    This imperfect analogy likens the history and current status of public utility regulation to a military campaign. Clearly, the relationship between regulators and utilities has not always been combative, but intermittent conflict has necessarily characterized the relationship. Nonetheless, this military analogy describes some of the elements of the history of regulation and may have implications for regulatory policy in the near term. The scene is a battlefield headquarters not far from the heat of the conflict. The commanders of regulatory units are gathered. In the distance, the low rumble of troop movements can be heard. Ladies and gentlemen, please take your seats. As you are aware, recent developments have placed regulatory forces in extreme jeopardy. Our forces are under stress, and though they continue to fight, the confusion of the current situation is beginning to take its toll. In most cases, reinforcements have been denied and our lines of logistical support have been weakened. Without effective and rapid action on our part, the regulatory battle will be lost and we will be driven from the field. Until consumers are well-enough armed to protect themselves, a process that is certainly suspect and potentially time-consuming, they will be powerless and undoubtedly victimized.

  12. Obtain regulatory support services and technical expertise

    Office of Energy Efficiency and Renewable Energy (EERE)

    The purpose of this task order (TO) is to obtain regulatory support services and technical expertise required to comply with the March 2005 Compliance Order on Consent (Consent Order), the Individual Permit for Stormwater (IP), Resource Conservation and Recovery Act (RCRA) Hazardous Waste Facility Permit (RCRA Permit, and other applicable compliance areas for Fiscal Year 2016.

  13. Press Pass - Press Release - Higgs mass constraints

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    exclude significant fraction of Higgs territory Batavia, Ill.-The territory where the Higgs boson may be found continues to shrink. The latest analysis of data from the CDF and...

  14. Simulations of Cellulose Translocation in the Bacterial Cellulose Synthase Suggest a Regulatory Mechanism for the Dimeric Structure of Cellulose

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Knott, Brandon C.; Crowley, Michael F.; Himmel, Michael E.; Zimmer, Jochen; Beckham, Gregg T.

    2016-05-01

    The processive cycle of the bacterial cellulose synthase (Bcs) includes the addition of a single glucose moiety to the end of a growing cellulose chain followed by the translocation of the nascent chain across the plasma membrane. The mechanism of this translocation and its precise location within the processive cycle are not well understood. In particular, the molecular details of how a polymer (cellulose) whose basic structural unit is a dimer (cellobiose) can be constructed by adding one monomer (glucose) at a time are yet to be elucidated. Here, we have utilized molecular dynamics simulations and free energy calculations tomore » the shed light on these questions. We find that translocation forward by one glucose unit is quite favorable energetically, giving a free energy stabilization of greater than 10 kcal mol-1. In addition, there is only a small barrier to translocation, implying that translocation is not rate limiting within the Bcs processive cycle (given experimental rates for cellulose synthesis in vitro). Perhaps most significantly, our results also indicate that steric constraints at the transmembrane tunnel entrance regulate the dimeric structure of cellulose. Namely, when a glucose molecule is added to the cellulose chain in the same orientation as the acceptor glucose, the terminal glucose freely rotates upon forward motion, thus suggesting a regulatory mechanism for the dimeric structure of cellulose. We characterize both the conserved and non-conserved enzyme-polysaccharide interactions that drive translocation, and find that 20 of the 25 residues that strongly interact with the translocating cellulose chain in the simulations are well conserved, mostly with polar or aromatic side chains. Our results also allow for a dynamical analysis of the role of the so-called 'finger helix' in cellulose translocation that has been observed structurally. Taken together, these findings aid in the elucidation of the translocation steps of the Bcs processive cycle and may be widely relevant to polysaccharide synthesizing or degrading enzymes that couple catalysis with chain translocation.« less

  15. Detection of Weakly Conserved Ancestral Mammalian RegulatorySequences by Primate Comparisons

    SciTech Connect (OSTI)

    Wang, Qian-fei; Prabhakar, Shyam; Chanan, Sumita; Cheng,Jan-Fang; Rubin, Edward M.; Boffelli, Dario

    2006-06-01

    Genomic comparisons between human and distant, non-primatemammals are commonly used to identify cis-regulatory elements based onconstrained sequence evolution. However, these methods fail to detectcryptic functional elements, which are too weakly conserved among mammalsto distinguish from nonfunctional DNA. To address this problem, weexplored the potential of deep intra-primate sequence comparisons. Wesequenced the orthologs of 558 kb of human genomic sequence, coveringmultiple loci involved in cholesterol homeostasis, in 6 nonhumanprimates. Our analysis identified 6 noncoding DNA elements displayingsignificant conservation among primates, but undetectable in more distantcomparisons. In vitro and in vivo tests revealed that at least three ofthese 6 elements have regulatory function. Notably, the mouse orthologsof these three functional human sequences had regulatory activity despitetheir lack of significant sequence conservation, indicating that they arecryptic ancestral cis-regulatory elements. These regulatory elementscould still be detected in a smaller set of three primate speciesincluding human, rhesus and marmoset. Since the human and rhesus genomesequences are already available, and the marmoset genome is activelybeing sequenced, the primate-specific conservation analysis describedhere can be applied in the near future on a whole-genome scale, tocomplement the annotation provided by more distant speciescomparisons.

  16. Implementing 'Continuous Improvement' in the U.S. Nuclear Regulatory Commission's Decommissioning Program

    SciTech Connect (OSTI)

    Orlando, D. A.; Buckley, J. T.; Johnson, R. L.; Gillen, D. M.

    2006-07-01

    The United States Nuclear Regulatory Commission's (US NRC's) comprehensive decommissioning program encompasses the decommissioning of all US NRC licensed facilities, ranging from the termination of routine licenses for sealed sources, to the closure of complex materials sites and nuclear power reactor facilities. Of the approximately 200 materials licenses that are terminated each year, most are routine and require little, if any, remediation to meet the US NRC unrestricted release criteria. However, some present technical and policy challenges that require large expenditures of resources, including a few complex materials sites that have requested license termination under the restricted-use provisions of 10 CFR 20.1403. Fiscal constraints to reduce budgeted resources in the decommissioning program, as well as concerns over the time to complete the decommissioning process have led to actions to improve the program and use resources more efficiently. In addition, the US NRC's Strategic Plan requires efforts to identify and implement improvements to US NRC programs in order to improve efficiency, effectiveness, timeliness, and openness, of the US NRC's activities, while maintaining the necessary focus on safety. Decommissioning regulations, and more recently the analysis of several issues associated with implementing those regulations, also have been significant catalysts for improvements in the decommissioning program. Actions in response to these catalysts have resulted in a program focused on the management of complex sites in a comprehensive, consistent, and risk-informed manner, as opposed to the past practice of focusing on sites deemed to be problematic. This paper describes the current status of the decommissioning of US NRC-licensed nuclear facilities, including an overview of recent decommissioning project completion efforts. It provides a detailed summary of past, current, and future improvements in the US NRC decommissioning program including the significant improvements implemented since 2000, and ongoing improvement efforts. Finally, the paper discusses how these efforts have been applied at specific sites and have contributed to the improvement in the decommissioning process at nuclear facilities, typically resulting in a reduction in the length of time needed for the decommissioning project or the reduction in the amount of US NRC and licensee resources necessary to complete a project. (authors)

  17. Constraints on Cosmology from the Cosmic Microwave Background...

    Office of Scientific and Technical Information (OSTI)

    Power Spectrum of the 2500-square degree SPT-SZ Survey Citation Details In-Document Search Title: Constraints on Cosmology from the Cosmic Microwave Background Power Spectrum of ...

  18. Constraints on Cosmology from the Cosmic Microwave Background...

    Office of Scientific and Technical Information (OSTI)

    from the Cosmic Microwave Background Power Spectrum of the 2500-square degree SPT-SZ Survey Citation Details In-Document Search Title: Constraints on Cosmology from the Cosmic...

  19. Geologic and thermochronologic constraints on the initial orientation...

    Open Energy Info (EERE)

    and thermochronologic constraints on the initial orientation of the Raft River detachment and footwall shear zone Jump to: navigation, search OpenEI Reference LibraryAdd to library...

  20. A coupling strategy for nonlocal and local diffusion models with mixed volume constraints and boundary conditions

    SciTech Connect (OSTI)

    D'Elia, Marta; Perego, Mauro; Bochev, Pavel B.; Littlewood, David John

    2015-12-21

    We develop and analyze an optimization-based method for the coupling of nonlocal and local diffusion problems with mixed volume constraints and boundary conditions. The approach formulates the coupling as a control problem where the states are the solutions of the nonlocal and local equations, the objective is to minimize their mismatch on the overlap of the nonlocal and local domains, and the controls are virtual volume constraints and boundary conditions. When some assumptions on the kernel functions hold, we prove that the resulting optimization problem is well-posed and discuss its implementation using Sandia’s agile software components toolkit. As a result, the latter provides the groundwork for the development of engineering analysis tools, while numerical results for nonlocal diffusion in three-dimensions illustrate key properties of the optimization-based coupling method.

  1. A coupling strategy for nonlocal and local diffusion models with mixed volume constraints and boundary conditions

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    D'Elia, Marta; Perego, Mauro; Bochev, Pavel B.; Littlewood, David John

    2015-12-21

    We develop and analyze an optimization-based method for the coupling of nonlocal and local diffusion problems with mixed volume constraints and boundary conditions. The approach formulates the coupling as a control problem where the states are the solutions of the nonlocal and local equations, the objective is to minimize their mismatch on the overlap of the nonlocal and local domains, and the controls are virtual volume constraints and boundary conditions. When some assumptions on the kernel functions hold, we prove that the resulting optimization problem is well-posed and discuss its implementation using Sandia’s agile software components toolkit. As a result,more » the latter provides the groundwork for the development of engineering analysis tools, while numerical results for nonlocal diffusion in three-dimensions illustrate key properties of the optimization-based coupling method.« less

  2. The US uranium industry: Regulatory and policy impediments

    SciTech Connect (OSTI)

    Drennen, T.E.; Glicken, J.

    1995-06-01

    The Energy Policy Act of 1992 required the DOE to develop recommendations and implement government programs to assist the domestic uranium industry in increasing export opportunities. In 1993, as part of that effort, the Office of Nuclear Energy identified several key factors that could (or have) significantly impact(ed) export opportunities for domestic uranium. This report addresses one of these factors: regulatory and policy impediments to the flow of uranium products between the US and other countries. It speaks primarily to the uranium market for civil nuclear power. Changes in the world political and economic order have changed US national security requirements, and the US uranium industry has found itself without the protected market it once enjoyed. An unlevel playing field for US uranium producers has resulted from a combination of geology, history, and a general US political philosophy of nonintervention that precludes the type of industrial policy practiced in other uranium-exporting countries. The US has also been hampered in its efforts to support the domestic uranium-producing industry by its own commitment to free and open global markets and by international agreements such as GATT and NAFTA. Several US policies, including the imposition of NRC fees and licensing costs and Harbor Maintenance fees, directly harm the competitiveness of the domestic uranium industry. Finally, requirements under US law, such as those in the 1979 Nuclear Nonproliferation Act, place very strict limits on the use of US-origin uranium, limitations not imposed by other uranium-producing countries. Export promotion and coordination are two areas in which the US can help the domestic uranium industry without violating existing trade agreements or other legal or policy constraints.

  3. Improved Constraints on Type Ia Supernova Host Galaxy Properties using

    Office of Scientific and Technical Information (OSTI)

    Multi-Wavelength Photometry and their Correlations with Supernova Properties (Journal Article) | SciTech Connect Improved Constraints on Type Ia Supernova Host Galaxy Properties using Multi-Wavelength Photometry and their Correlations with Supernova Properties Citation Details In-Document Search Title: Improved Constraints on Type Ia Supernova Host Galaxy Properties using Multi-Wavelength Photometry and their Correlations with Supernova Properties We improve estimates of the stellar mass and

  4. On the general constraints in single qubit quantum process tomography

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | DOE PAGES Accepted Manuscript: On the general constraints in single qubit quantum process tomography This content will become publicly available on January 1, 2017 Title: On the general constraints in single qubit quantum process tomography Authors: Bhandari, Ramesh [1] + Show Author Affiliations University of Maryland, College Park Publication Date: 2016-01-01 OSTI Identifier: 1254088 Grant/Contract Number: AC05-00OR22725 Type: Accepted Manuscript Journal Name:

  5. Quark mass variation constraints from Big Bang nucleosynthesis (Journal

    Office of Scientific and Technical Information (OSTI)

    Article) | SciTech Connect Quark mass variation constraints from Big Bang nucleosynthesis Citation Details In-Document Search Title: Quark mass variation constraints from Big Bang nucleosynthesis We study the impact on the primordial abundances of light elements created of a variation of the quark masses at the time of Big Bang nucleosynthesis (BBN). In order to navigate through the particle and nuclear physics required to connect quark masses to binding energies and reaction rates in a

  6. Cosmology constraints from shear peak statistics in Dark Energy Survey

    Office of Scientific and Technical Information (OSTI)

    Science Verification data (Journal Article) | SciTech Connect Cosmology constraints from shear peak statistics in Dark Energy Survey Science Verification data Citation Details In-Document Search Title: Cosmology constraints from shear peak statistics in Dark Energy Survey Science Verification data Shear peak statistics has gained a lot of attention recently as a practical alternative to the two point statistics for constraining cosmological parameters. We perform a shear peak statistics

  7. On the general constraints in single qubit quantum process tomography

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect SciTech Connect Search Results Journal Article: On the general constraints in single qubit quantum process tomography Citation Details In-Document Search This content will become publicly available on January 1, 2017 Title: On the general constraints in single qubit quantum process tomography Authors: Bhandari, Ramesh [1] + Show Author Affiliations University of Maryland, College Park Publication Date: 2016-01-01 OSTI Identifier: 1254088 Grant/Contract

  8. Quark mass variation constraints from Big Bang nucleosynthesis (Journal

    Office of Scientific and Technical Information (OSTI)

    Article) | SciTech Connect Quark mass variation constraints from Big Bang nucleosynthesis Citation Details In-Document Search Title: Quark mass variation constraints from Big Bang nucleosynthesis × You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and is provided as a public service. Visit OSTI to utilize additional information resources in energy science and technology. A

  9. Symmetry constraints on the elastoresistivity tensor (Journal Article) |

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect Symmetry constraints on the elastoresistivity tensor Citation Details In-Document Search This content will become publicly available on December 27, 2016 Title: Symmetry constraints on the elastoresistivity tensor Authors: Shapiro, M. C. ; Hlobil, Patrik ; Hristov, A. T. ; Maharaj, Akash V. ; Fisher, I. R. Publication Date: 2015-12-28 OSTI Identifier: 1234023 Grant/Contract Number: AC02-76SF00515 Type: Publisher's Accepted Manuscript Journal Name: Physical Review B Additional

  10. LOCO with Constraints and Improved Fitting Technique

    SciTech Connect (OSTI)

    Huang, Xiaobiao; Safranek, James; Portmann, Greg; /LBL, Berkeley

    2009-06-18

    LOCO has been a powerful beam-based diagnostics and optics control method for storage rings and synchrotrons worldwide ever since it was established at NSLS by J. Safranek. This method measures the orbit response matrix and optionally the dispersion function of the machine. The data are then fitted to a lattice model by adjusting parameters such as quadrupole and skew quadrupole strengths in the model, BPM gains and rolls, corrector gains and rolls of the measurement system. Any abnormality of the machine that affects the machine optics can then be identified. The resulting lattice model is equivalent to the real machine lattice as seen by the BPMs. Since there are usually two or more BPMs per betatron period in modern circular accelerators, the model is often a very accurate representation of the real machine. According to the fitting result, one can correct the machine lattice to the design lattice by changing the quadrupole and skew quadrupole strengths. LOCO is so important that it is routinely performed at many electron storage rings to guarantee machine performance, especially after the Matlab-based LOCO code became available. However, for some machines, LOCO is not easy to carry out. In some cases, LOCO fitting converges to an unrealistic solution with large changes to the quadrupole strengths {Delta}K. The quadrupole gradient changes can be so large that the resulting lattice model fails to find a closed orbit and subsequent iterations become impossible. In cases when LOCO converges, the solution can have {Delta}K that is larger than realistic and often along with a spurious zigzag pattern between adjacent quadrupoles. This degeneracy behavior of LOCO is due to the correlation between the fitting parameters - usually between neighboring quadrupoles. The fitting scheme is therefore less restrictive over certain patterns of changes to these quadrupoles with which the correlated quadrupoles fight each other and the net effect is very inefficient {chi}{sup 2} reduction, i.e., small {chi}{sup 2} reduction with large changes of {Delta}K. Under effects of random noise, the fitting solution tends to crawl toward these patterns and ends up with unrealistically large {Delta}K. Such a solution is not very useful in optics correction because after the solution is dialed in, the quadrupoles will not respond as predicted by the lattice model due to magnet hysteresis. We will show that adding constraints to the fitting parameters is an effective way to combat this problem of LOCO. In fact, it improves optics calibration precision even for machines that don't show severe degeneracy behavior. LOCO fitting is essentially to solve a nonlinear least square problem with an iterative approach. The linear least square technique is applied in each iteration to move the solution toward the minimum. This approach is commonly referred to as the Gauss-Newton method. By using singular value decomposition (SVD) to invert the Jacobian matrix, this method has generally been very successful for LOCO. However, this method is based on a linear expansion of the residual vector over the fitting parameters which is valid only when the starting solution is sufficiently close to the real minimum. The fitting algorithm can have difficulties to converge when the initial guess is too far off. For example, it's possible for the {chi}{sup 2} merit function to increase after an iteration instead of decrease. This situation can be improved by using more robust nonlinear least square fitting algorithms, such as the Levenberg-Marquardt method. We will discuss the degeneracy problem in section 2 and then show how the constrained fitting can help in section 3. The application of Levenberg-Marquadt method to LOCO is shown in section 4. A summary is given in section 5.

  11. Category:Regulatory Roadmap Overview Sections | Open Energy Informatio...

    Open Energy Info (EERE)

    Category Edit History Category:Regulatory Roadmap Overview Sections Jump to: navigation, search GRR-logo.png Looking for the Regulatory Roadmap? Click here for a user-friendly list...

  12. Regulatory Burden RFI from AHRI | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    PDF icon DOE Com Reg Burden RFI 1-4-12.pdf More Documents & Publications Regulatory Burden RFI Air-Conditioning, Heating, and Refrigeration Institute (AHRI) Regulatory Burden RFI ...

  13. NAESCO Comments on Reducing Regulatory Burden RFI Final | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy NAESCO Comments on Reducing Regulatory Burden RFI Final NAESCO Comments on Reducing Regulatory Burden RFI Final The National Association of Energy Service Companies (NAESCO) appreciates the opportunity to submit these comments in response to the Request for Information (RFI) entitled, "Reducing Regulatory Burden," published in the Federal Register on May 15, 2012. PDF icon NAESCO_Cmts_Reducing_Reg_Burden_RFI_Final.pdf More Documents & Publications FPCC Regulatory

  14. DOE Comments Regulatory Burden RFI | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Comments Regulatory Burden RFI DOE Comments Regulatory Burden RFI These comments are submitted by Rheem Manufacturing Company in response to the U.S. Department of Energy's (DOE) notice appearing in the December 5, 2011 Federal Register requesting information on existing regulations that should be modified, streamlined, expanded, or repealed. PDF icon Reg_Review_DOE_comts_RFI.pdf More Documents & Publications Fourth RFI Comment on Regulatory Review Reducing Regulatory Burden EO 13563 Third

  15. .Hearth, Patio & Barbecue Association's Comments on DOE's Regulatory Burden

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    RFI | Department of Energy .Hearth, Patio & Barbecue Association's Comments on DOE's Regulatory Burden RFI .Hearth, Patio & Barbecue Association's Comments on DOE's Regulatory Burden RFI Comments from Hearth, Patio & Barbecue Association on DOE's Regulatory Burden RFI PDF icon .Hearth, Patio & Barbecue Association's Comments on DOE's Regulatory Burden RFI More Documents & Publications HPBA Comments NOPR on Energy Conservation Standards for Direct Heating Equipment

  16. Fact Sheet: DOE/National Association of Regulatory Utility Commissione...

    Energy Savers [EERE]

    Fact Sheet: DOENational Association of Regulatory Utility Commissioners Natural Gas Infrastructure Modernization Partnership Summary: Building on many years of productive...

  17. AHAM Comments Regulatory Burden RFI | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Comments Regulatory Burden RFI AHAM Comments Regulatory Burden RFI The Association of Home Appliance Manufacturers (AHAM) respectfully submits the following comments to the Department of Energy (DOE) on its Regulatory Burden RFI, 77 Fed. Reg. 47328 (Aug. 8, 2012). PDF icon AHAM Comments_DOE Reg Review Sept 2012_FINAL.pdf More Documents & Publications Regulatory Burden RFI, 77 Fed. Reg. 28518 (May 15, 2012) Association of Home Appliance Manufacturers Comment AHAM Retrospective Preliminary

  18. Small Business Regulatory Enforcement Fairness Act Information | Department

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Energy Regulatory Enforcement Fairness Act Information Small Business Regulatory Enforcement Fairness Act Information Small Business Regulatory Enforcement Fairness Act of 1996 (SBREFA) OSDBU is a resource for small businesses seeking information concerning the rules and regulations regarding all federal agencies and their relationships with the small business community. Small Business Regulatory Enforcement Fairness Act of 1996 (SBREFA) - Key Points for Small Business Central Contact

  19. US Nuclear Regulatory Commission functional organization charts, January 31, 1992

    SciTech Connect (OSTI)

    Not Available

    1992-02-01

    Functional organization charts for the US Nuclear Regulatory Commission offices, divisions, and branches are presented in this document.

  20. Integrated Approach to Reconstruction of Microbial Regulatory Networks

    SciTech Connect (OSTI)

    Rodionov, Dmitry A; Novichkov, Pavel S

    2013-11-04

    This project had the goal(s) of development of integrated bioinformatics platform for genome-scale inference and visualization of transcriptional regulatory networks (TRNs) in bacterial genomes. The work was done in Sanford-Burnham Medical Research Institute (SBMRI, P.I. D.A. Rodionov) and Lawrence Berkeley National Laboratory (LBNL, co-P.I. P.S. Novichkov). The developed computational resources include: (1) RegPredict web-platform for TRN inference and regulon reconstruction in microbial genomes, and (2) RegPrecise database for collection, visualization and comparative analysis of transcriptional regulons reconstructed by comparative genomics. These analytical resources were selected as key components in the DOE Systems Biology KnowledgeBase (SBKB). The high-quality data accumulated in RegPrecise will provide essential datasets of reference regulons in diverse microbes to enable automatic reconstruction of draft TRNs in newly sequenced genomes. We outline our progress toward the three aims of this grant proposal, which were: Develop integrated platform for genome-scale regulon reconstruction; Infer regulatory annotations in several groups of bacteria and building of reference collections of microbial regulons; and Develop KnowledgeBase on microbial transcriptional regulation.

  1. Regulatory Approaches for Solid Radioactive Waste Storage in Russia

    SciTech Connect (OSTI)

    Griffith, A.; Testov, S.; Diaschev, A.; Nazarian, A.; Ustyuzhanin, A.

    2003-02-26

    The Russian Navy under the Arctic Military Environmental Cooperation (AMEC) Program has designated the Polyarninsky Shipyard as the regional recipient for solid radioactive waste (SRW) pretreatment and storage facilities. Waste storage technologies include containers and lightweight modular storage buildings. The prime focus of this paper is solid radioactive waste storage options based on the AMEC mission and Russian regulatory standards. The storage capability at the Polyarninsky Shipyard in support of Mobile Pretreatment Facility (MPF) operations under the AMEC Program will allow the Russian Navy to accumulate/stage the SRW after treatment at the MPF. It is anticipated that the MPF will operate for 20 years. This paper presents the results of a regulatory analysis performed to support an AMEC program decision on the type of facility to be used for storage of SRW. The objectives the study were to: analyze whether a modular storage building (MSB), referred in the standards as a lightweight building, would comply with the Russian SRW storage building standard, OST 95 10517-95; analyze the Russian SRW storage pad standard OST 95 10516-95; and compare the two standards, OST 95 10517-95 for storage buildings and OST 95 10516-95 for storage pads.

  2. Plant nitrogen regulatory P-PII genes

    DOE Patents [OSTI]

    Coruzzi, Gloria M.; Lam, Hon-Ming; Hsieh, Ming-Hsiun

    2001-01-01

    The present invention generally relates to plant nitrogen regulatory PII gene (hereinafter P-PII gene), a gene involved in regulating plant nitrogen metabolism. The invention provides P-PII nucleotide sequences, expression constructs comprising said nucleotide sequences, and host cells and plants having said constructs and, optionally expressing the P-PII gene from said constructs. The invention also provides substantially pure P-PII proteins. The P-PII nucleotide sequences and constructs of the

  3. Response model and activity analysis of the revenue reconciliation problem in the marginal cost pricing of electricity

    SciTech Connect (OSTI)

    Hassig, N.L.

    1980-01-01

    The objective of the research was to determine if feasible reconciliation procedures exist that meet the multiple (and sometimes competing) goals of the electricity pricing problem while staying within the constraints of the problem. The answer was that such procedures do exist. Selection among the alternative, feasible procedures depends on the weighting factors placed on the goals. One procedure did not universally satisfy all the goals; the various procedures satisfied the alternative goals to varying degrees. The selection process was sensitive to the initial conditions of the model and to the band width of the constraint boundary conditions. Discriminate analysis was used to identify the variables that contribute the most to the optimal selection process. The results of the research indicated that the variables that are the most effective in selecting among the various procedures were the following: the ratio of peak to off-peak prices, the amount of revenue adjustment required, the constraint on equity, the constraint on peak price stability, and the constraint on meeting the revenue requirement. The poicy recommendations that can be derived from this research are very relevant in light of today's energy problems. Time-of-use pricing of electricity is needed in order to signal to the consumer the true cost of electricity by season and by time of day. Marginal costs capture such costs and rates should be based on such costs. Revenue reconciliation procedures make marginal cost-based rates feasible from a regulatory requirement perspective. This research showed that such procedures are available and selection among alternative procedures depends on the preference rankings placed on the multiple, and sometimes competing goals of electricity pricing.

  4. Regulatory Considerations for Developing Generation Projects on Federal

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Lands | Department of Energy Generation Projects on Federal Lands Regulatory Considerations for Developing Generation Projects on Federal Lands Presentation covers regulatory considerations for developing generation projects on federal lands. PDF icon regulatory_considerations_020613.pdf More Documents & Publications Coordinating Interstate ElectricTransmission Siting: An Introduction to the Debate Comments Received on Proposed Rulemaking for regulation implementing section 216(h):

  5. Environmental Regulatory Update Table, January/February 1995

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Bock, R.E.; Mayer, S.J.; Salk, M.S.

    1995-03-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives impacting environmental, health, and safety management responsibilities. the table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  6. Plant nitrogen regulatory P-PII polypeptides

    DOE Patents [OSTI]

    Coruzzi, Gloria M.; Lam, Hon-Ming; Hsieh, Ming-Hsiun

    2004-11-23

    The present invention generally relates to plant nitrogen regulatory PII gene (hereinafter P-PII gene), a gene involved in regulating plant nitrogen metabolism. The invention provides P-PII nucleotide sequences, expression constructs comprising said nucleotide sequences, and host cells and plants having said constructs and, optionally expressing the P-PII gene from said constructs. The invention also provides substantially pure P-PII proteins. The P-PII nucleotide sequences and constructs of the invention may be used to engineer organisms to overexpress wild-type or mutant P-PII regulatory protein. Engineered plants that overexpress or underexpress P-PII regulatory protein may have increased nitrogen assimilation capacity. Engineered organisms may be used to produce P-PII proteins which, in turn, can be used for a variety of purposes including in vitro screening of herbicides. P-PII nucleotide sequences have additional uses as probes for isolating additional genomic clones having the promoters of P-PII gene. P-PII promoters are light- and/or sucrose-inducible and may be advantageously used in genetic engineering of plants.

  7. Implementation of subsidence control regulatory requirements

    SciTech Connect (OSTI)

    Barkley, D.

    1999-07-01

    Underground coal mining in Illinois has shown an increasing percentage of total coal mined relative to surface mining. In the past 20 years, the percentage of underground to surface mine production has steadily increased. Underground mining is expected to continue to dominate Illinois coal production into the 21st century. The drive for higher production and lower operating costs should increase the number of longwall and high extraction retreat mines. This will be achieved through conversion of existing room and pillar mines or initiation of new underground mining operations. The environmental regulations that govern the mitigation of surface impacts have evolved at both the state and federal level. Federal regulations passed in 1995 modifying the Surface Mining Control and Reclamation Act mandated additional restrictions and regulatory requirements beyond those adopted in 1977. State regulatory bodies that implement the regulations are now working to bring their regulations and procedures into compliance with the oversight federal counterpart. many states have raised concerns over the practical application of certain aspects of the new permitting requirements. This paper describes past and present subsidence regulations in Illinois, their impact on the coal industry and on the landowners above underground coal mining. Potential problems in implementation of the new regulatory requirements as well as additional burdens placed on coal companies to comply with the regulations are explored.

  8. Impact of leaf motion constraints on IMAT plan quality, deliver accuracy, and efficiency

    SciTech Connect (OSTI)

    Chen Fan; Rao Min; Ye Jinsong; Shepard, David M.; Cao Daliang

    2011-11-15

    Purpose: Intensity modulated arc therapy (IMAT) is a radiation therapy delivery technique that combines the efficiency of arc based delivery with the dose painting capabilities of intensity modulated radiation therapy (IMRT). A key challenge in developing robust inverse planning solutions for IMAT is the need to account for the connectivity of the beam shapes as the gantry rotates from one beam angle to the next. To overcome this challenge, inverse planning solutions typically impose a leaf motion constraint that defines the maximum distance a multileaf collimator (MLC) leaf can travel between adjacent control points. The leaf motion constraint ensures the deliverability of the optimized plan, but it also impacts the plan quality, the delivery accuracy, and the delivery efficiency. In this work, the authors have studied leaf motion constraints in detail and have developed recommendations for optimizing the balance between plan quality and delivery efficiency. Methods: Two steps were used to generate optimized IMAT treatment plans. The first was the direct machine parameter optimization (DMPO) inverse planning module in the Pinnacle{sup 3} planning system. Then, a home-grown arc sequencer was applied to convert the optimized intensity maps into deliverable IMAT arcs. IMAT leaf motion constraints were imposed using limits of between 1 and 30 mm/deg. Dose distributions were calculated using the convolution/superposition algorithm in the Pinnacle{sup 3} planning system. The IMAT plan dose calculation accuracy was examined using a finer sampling calculation and the quality assurance verification. All plans were delivered on an Elekta Synergy with an 80-leaf MLC and were verified using an IBA MatriXX 2D ion chamber array inserted in a MultiCube solid water phantom. Results: The use of a more restrictive leaf motion constraint (less than 1-2 mm/deg) results in inferior plan quality. A less restrictive leaf motion constraint (greater than 5 mm/deg) results in improved plan quality but can lead to less accurate dose distribution as evidenced by increasing discrepancies between the planned and the delivered doses. For example, the results from our patient-specific quality assurance measurements demonstrated that the average gamma analysis passing rate decreased from 98% to 80% when the allowable leaf motion increased from 3 to 20 mm/deg. Larger leaf motion constraints also led to longer treatment delivery times (2 to 4 folds) due to the additional MLC leaf motion. Conclusions: Leaf motion constraints significantly impact IMAT plans in terms of plan quality, delivery accuracy, and delivery efficiency with the impact magnified for more complex cases. Our studies indicate that a leaf motion constraint of 2 to 3 mm/deg of gantry rotation can provide an optimal balance between plan quality, delivery accuracy, and efficiency.

  9. AHRI Preliminary Plan for Retrospective Analysis | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Existing Rules Air-Conditioning, Heating, and Refrigeration Institute (AHRI) Regulatory Burden RFI A.O. Smith Corporation Response to Preliminary Plan for Retrospective Analysis of

  10. EIS-0075-SA-02: Supplement Analysis

    Office of Energy Efficiency and Renewable Energy (EERE)

    Operational and Engineering Modifications and Regulatory Review - Supplement Analysis of Site-Specific and Programmatic EISs, Strategic Petroleum Reserve, New Orleans, Louisiana

  11. EIS-0075-SA-03: Supplement Analysis

    Broader source: Energy.gov [DOE]

    Operational and Engineering Modifications and Regulatory Review – Supplement Analysis of Site-Specific and Programmatic EISs, Strategic Petroleum Reserve, New Orleans, Louisiana

  12. Development of Regulatory Documents for Creation (Upgrade) of Physical Protection Systems under the Russian/American MPC&A Program

    SciTech Connect (OSTI)

    Izmaylov, Alexandr V.; Babkin, Vladimir; Kurov, Valeriy; Piskarev, Alexander; O'Brien, Patricia E.; Wright, Troy L.; Schlegel, Stephen C.; Hazel, Michael J.; Miller, Daniel R.; Tuttle, John D.; Kovchegin, Dmitry

    2009-10-07

    The development of new or the upgrade of existing physical protection systems (PPS) for nuclear facilities involves a multi-step and multidimensional process. The process consists of conceptual design, design, and commissioning stages. The activities associated with each of these stages are governed by Russian government and agency regulations. To ensure a uniform approach to development or upgrading of PPS at Russian nuclear facilities, the development of a range of regulatory and methodological documents is necessary. Some issues of PPS development are covered by the regulatory documents developed by Rosatom, as well as other Russian agencies with nuclear facilities under their control. This regulatory development has been accomplished as part of the U.S.-Russian MPC&A cooperation or independently by the Russian Federation. While regulatory coverage is extensive, there are a number of issues such as vulnerability analysis, effectiveness assessment, upgrading PPS, and protection of information systems for PPS that require additional regulations be developed. This paper reports on the status of regulatory coverage for PPS development or upgrade, and outlines a new approach to regulatory document development. It describes the evolutionary process of regulatory development through experience gained in the design, development and implementation of PPS as well as experience gained through the cooperative efforts of Russian and U.S. experts involved the development of MPC&A regulations.

  13. Cosmological and astrophysical constraints on superconducting cosmic strings

    SciTech Connect (OSTI)

    Miyamoto, Koichi; Nakayama, Kazunori E-mail: kazunori@hep-th.phys.s.u-tokyo.ac.jp

    2013-07-01

    We investigate the cosmological and astrophysical constraints on superconducting cosmic strings (SCSs). SCS loops emit strong bursts of electromagnetic waves, which might affect various cosmological and astrophysical observations. We take into account the effect on the CMB anisotropy, CMB blackbody spectrum, BBN, observational implications on radio wave burst and X-ray or ?-ray events, and stochastic gravitational wave background measured by pulsar timing experiments. We then derive constraints on the parameters of SCS from current observations and estimate prospects for detecting SCS signatures in on-going observations. As a result, we find that these constraints exclude broad parameter regions, and also that on-going radio wave observations can probe large parameter space.

  14. Comment On: DOE-HQ-2011-0014-0001 Reducing Regulatory Burden | Department

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Energy Comments on reducing regulatory burden

  15. Powerplant productivity improvements and regulatory incentives

    SciTech Connect (OSTI)

    Hardy, D; Brown, D

    1980-10-27

    The purpose of this study was to examine the benefits to be gained from increased powerplant productivity and to validate and demonstrate the use of incentives within the regulatory process to promote the improvement of powerplant productivity. The system-wide costs savings to be gained from given productivity improvement scenarios are estimated in both the short and long term. Numerous reports and studies exist which indicate that productivity improvements at the powerplant level are feasible and cost effective. The efforts of this study widen this focus and relate system-wide productivity improvements with system-wide cost savings. The initial thrust of the regulatory section of this study is to validate the existence of reasonable incentive procedures which would enable regulatory agencies to better motivate electric utilities to improve productivity on both the powerplant and system levels. The voluntary incentive format developed in this study was designed to facilitate the link between profit and efficiency which is typically not clear in most regulated market environments. It is concluded that at the present time, many electric utilities in this country could significantly increase the productivity of their base load units, and the adoption of an incentive program of the general type recommended in this study would add to rate of return regulation the needed financial incentives to enable utilities to make such improvements without losing long-run profit. In light of the upcoming oil import target levels and mandatory cutbacks of oil and gas as boiler fuels for electric utilities, the use of incentive programs to encourage more efficient utilization of coal and nuclear base load capacity will become far more inviting over the next two decades.

  16. Constraints on Cosmology from the Cosmic Microwave Background Power

    Office of Scientific and Technical Information (OSTI)

    Spectrum of the 2500-square degree SPT-SZ Survey (Journal Article) | SciTech Connect Constraints on Cosmology from the Cosmic Microwave Background Power Spectrum of the 2500-square degree SPT-SZ Survey Citation Details In-Document Search Title: Constraints on Cosmology from the Cosmic Microwave Background Power Spectrum of the 2500-square degree SPT-SZ Survey Authors: Hou, Z. ; et al. Publication Date: 2012-12-01 OSTI Identifier: 1156457 Report Number(s): FERMILAB-PUB-13-072-A arXiv eprint

  17. Constraints on cosmology from the cosmic microwave background power

    Office of Scientific and Technical Information (OSTI)

    spectrum of the 2500 deg{sup 2} SPT-SZ survey (Journal Article) | SciTech Connect Constraints on cosmology from the cosmic microwave background power spectrum of the 2500 deg{sup 2} SPT-SZ survey Citation Details In-Document Search Title: Constraints on cosmology from the cosmic microwave background power spectrum of the 2500 deg{sup 2} SPT-SZ survey We explore extensions to the ΛCDM cosmology using measurements of the cosmic microwave background (CMB) from the recent SPT-SZ survey, along

  18. NUCLEAR REGULATORY,.COMMISSION REGION I

    Office of Legacy Management (LM)

    REGULATORY,.COMMISSION REGION I lY,.COMMISSION 475 ALLENDALE ROAD KlNG OF PRUSSIA. PENNSYLVANIA 194061415 GION I NOALE ROAD ENNSYLVANlA 194061415 MAY I5 1996 MAY I5 1996 Docket No. 040-07964 License No. SlJ (Rs Heyman Properties Attention: Mr. John S. Russo Facility Manager 333 Post Road West Westport, CT 06881 SUBJECT: INSPECTION NO. 040-07964/96-001 Dear Mr. Russo: On April 15, 1996, Todd J. Jackson of this office conducted a routine inspection at 737 Canal Street, Stamford, Connecticut of

  19. Understanding the Energy Policy and Regulatory Environment

    Office of Environmental Management (EM)

    Understanding the Energy Policy & Regulatory Environment May 4, 2016 11:00 am - 12:30 PM MDT Tribal Energy Development Operation and Management Best Practices 2 Todays Presenters * Randy Manion Manion@wapa.gov * Doug MacCourt Douglas.Maccourt@hq.doe.gov * Sarai Geary, Sarai.geary@hq.doe.gov * Jana Ganion, jana.ganion@bluelakerancheria- nsn.gov * Theresa Cole, tcole@aha-nsn.gov 3 Questions * Answers to all questions submitted electronically during today's webinar will be posted on DOE's OIE

  20. Rules implementing Sections 201 and 210 of the Public Utility Regulatory Policies Act of 1978: a regulatory history

    SciTech Connect (OSTI)

    Danziger, R.N.; Caples, P.W.; Huning, J.R.

    1980-09-15

    An analysis is made of the rules implementing Sections 201 and 210 of the Public Utility Regulatory Policies Act of 1978 (PURPA). The act provides that utilities must purchase power from qualifying producers of electricity at nondiscriminatory rates, and it exempts private generators from virtually all state and Federal utility regulations. Most of the analysis presented is taken from the perspective of photovoltaics (PV) and solar thermal electric point-focusing distributed receivers (pfdr). It is felt, however, that the analysis is applicable both to cogeneration and other emerging technologies. Chapters presented are: The FERC Response to Oral Comments on the Proposed Rules Implementing Sections 201 and 210 of PURPA; Additional Changes Made or Not Made That Were Addressed in Other Than Oral Testimony; View on the Proposed Rules Implementing Sections 201 and 210 of PURPA; Response to Comments on the Proposed 201 and 210 Rules; and Summary Analysis of the Environmental Assessment of the Rules. Pertinent reference material is provided in the Appendices, including the text of the rules. (MCW)

  1. Identifying Synonymous Regulatory Elements in Vertebrate Genomes

    SciTech Connect (OSTI)

    Ovcharenko, I; Nobrega, M A

    2005-02-07

    Synonymous gene regulation, defined as driving shared temporal and/or spatial expression of groups of genes, is likely predicated on genomic elements that contain similar modules of certain transcription factor binding sites (TFBS). We have developed a method to scan vertebrate genomes for evolutionary conserved modules of TFBS in a predefined configuration, and created a tool, named SynoR that identify synonymous regulatory elements (SREs) in vertebrate genomes. SynoR performs de novo identification of SREs utilizing known patterns of TFBS in active regulatory elements (REs) as seeds for genome scans. Layers of multiple-species conservation allow the use of differential phylogenetic sequence conservation filters in the search of SREs and the results are displayed as to provide an extensive annotation of genes containing detected REs. Gene Ontology categories are utilized to further functionally classify the identified genes, and integrated GNF Expression Atlas 2 data allow the cataloging of tissue-specificities of the predicted SREs. We illustrate how this new tool can be used to establish a linkage between human diseases and noncoding genomic content. SynoR is publicly available at http://synor.dcode.org.

  2. Carbon constraint conference: dealing with the climate change conundrum

    SciTech Connect (OSTI)

    Neville, A.

    2008-07-15

    A report on the carbon constraint conference is given. Papers discussed the US national cap-and-trade program that is on the horizon, managing greenhouse gases, the value of corporate sustainability reporting, balancing the generation portfolio and the use of offsets. 1 fig.

  3. QER Public Meeting: New England Regional Infrastructure Constraints Part I

    Broader source: Energy.gov [DOE]

    The Department of Energy will convene a public meeting to discuss and receive comments on issues related to the Quadrennial Energy Review. The purpose of the meeting is to examine energy infrastructure constraints in New England and regional approaches to addressing them

  4. QER Public Meeting: New England Regional Infrastructure Constraints Part II

    Broader source: Energy.gov [DOE]

    The Department of Energy will convene a public meeting to discuss and receive comments on issues related to the Quadrennial Energy Review. The purpose of the meeting is to examine energy infrastructure constraints in New England and regional approaches to addressing them

  5. Canada-United States Regulatory Cooperation Council Webinar: Proposed

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Approach for Energy Efficiency Standards | Department of Energy Canada-United States Regulatory Cooperation Council Webinar: Proposed Approach for Energy Efficiency Standards Canada-United States Regulatory Cooperation Council Webinar: Proposed Approach for Energy Efficiency Standards This is a presentation from the January 12, 2015 Canada-United States Regulatory Cooperation Council webinar for Natural Resources Canada and the US Department of Energy regarding a proposed approach for energy

  6. Comments from The National Association of Regulatory Utility Commissioners

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    (NARUC) on the Smart Grid RFI | Department of Energy from The National Association of Regulatory Utility Commissioners (NARUC) on the Smart Grid RFI Comments from The National Association of Regulatory Utility Commissioners (NARUC) on the Smart Grid RFI The National Association of Regulatory Utility Commissioners (NARUC) appreciates the opportunity to provide comments to the Department of Energy (DOE) on this Request for Information (RFI) regarding the policy and logistical challenges of the

  7. DOE Review of Regulations - Center for Regulatory Effectiveness Comments |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Review of Regulations - Center for Regulatory Effectiveness Comments DOE Review of Regulations - Center for Regulatory Effectiveness Comments The Center for Regulatory Effectiveness (CRE) is pleased to submit these comments to the Department of Energy (DOE) on how DOE can best review its existing regulations and to identify whether any of its existing regulations should be modified, streamlined, expanded or repealed. PDF icon

  8. Summary Report on Industrial and Regulatory Engagement Activities |

    Energy Savers [EERE]

    Department of Energy Report on Industrial and Regulatory Engagement Activities Summary Report on Industrial and Regulatory Engagement Activities The Advanced Instrumentation, Information, and Control (II&C) Systems Technologies pathway of the Light Water Reactor Sustainability(LWRS) Program conducts a vigorous engagement strategy with the U.S. nuclear power industry, including the nuclear operating companies, major support organizations, the Nuclear Regulatory Commission (NRC), and

  9. Environmental Regulatory Update Table, September/October 1993

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.; Danford, G.S.; Lewis, E.B.

    1993-11-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operation and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  10. Environmental Regulatory Update Table, November--December 1993

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.; Danford, G.S.; Lewis, E.B.

    1994-01-01

    The Environmental Regulatory Update Table provides information on regulatory of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  11. Environmental Regulatory Update Table, January/February 1992

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.

    1992-03-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action. This table is for January/February 1992.

  12. Environmental Regulatory Update Table, November--December 1992

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Lewis, E.B.; Salk, M.S.

    1993-01-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly wit information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  13. Environmental sciences division: Environmental regulatory update table July 1988

    SciTech Connect (OSTI)

    Langston, M.E.; Nikbakht, A.; Salk, M.S.

    1988-08-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated each month with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  14. Environmental Regulatory Update Table, March/April 1992

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.

    1992-05-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  15. Environmental regulatory update table, September--October 1992

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Lewis, E.B.; Salk, M.S.

    1992-11-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  16. Environmental Regulatory Update Table, July--August 1992

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Lewis, E.B.; Salk, M.S.

    1992-09-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  17. Department of Energy and Nuclear Regulatory Commission Increase Cooperation

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    to Advance Global Nuclear Energy Partnership | Department of Energy Nuclear Regulatory Commission Increase Cooperation to Advance Global Nuclear Energy Partnership Department of Energy and Nuclear Regulatory Commission Increase Cooperation to Advance Global Nuclear Energy Partnership July 17, 2007 - 2:55pm Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) and Nuclear Regulatory Commission (NRC) expanded cooperation for President Bush's Global Nuclear Energy Partnership (GNEP)

  18. Sixth RFI Comment On Reducing Regulatory Burden | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Sixth RFI Comment On Reducing Regulatory Burden Sixth RFI Comment On Reducing Regulatory Burden As part of its implementation of Executive Order 13563, ''Improving Regulation and Regulatory Review,'' issued by the President on January 18, 2011, the Department of Energy(Department or DOE) is seeking comments and information from interested parties to assist DOE in reviewing its existing regulations to determine whether any such regulations should be modified, streamlined, expanded, or repealed.

  19. Environmental Regulatory Update Table, January--February 1993

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.; Danford, G.S.; Lewis, E.B.

    1993-03-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  20. Information resources in state regulatory agencies-a California perspective

    SciTech Connect (OSTI)

    DiZio, S.M.

    1990-12-31

    Various state regulatory agencies have expressed a need for networking with information gatherers/researchers to produce a concise compilation of primary information so that the basis for regulatory standards can be scientifically referenced. California has instituted several programs to retrieve primary information, generate primary information through research, and generate unique regulatory standards by integrating the primary literature and the products of research. This paper describes these programs.

  1. Environmental regulatory update table, March--April 1994

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Bock, R.E.; Salk, M.S.

    1994-03-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  2. CANADA-UNITED STATES REGULATORY COOPERATION COUNCIL Webinar: Work Plan

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Development - 2016/17; April 12, 2016 | Department of Energy CANADA-UNITED STATES REGULATORY COOPERATION COUNCIL Webinar: Work Plan Development - 2016/17; April 12, 2016 CANADA-UNITED STATES REGULATORY COOPERATION COUNCIL Webinar: Work Plan Development - 2016/17; April 12, 2016 PDF icon Work Plan and Development 2016-04-12 More Documents & Publications Canada-United States Regulatory Cooperation Council Webinar: Proposed Approach for Energy Efficiency Standards North America Energy

  3. Environmental regulatory update table November--December 1994

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Bock, R.E.; Mayer, S.J.; Salk, M.S.

    1995-01-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  4. Environmental Regulatory Update Table, January--February 1994

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.; Danford, G.S.; Lewis, E.B.

    1994-03-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations ad contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  5. Environmental regulatory update table: September/October 1994

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Bock, R.E.; Salk, M.S.

    1994-11-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  6. A technique for human error analysis (ATHEANA)

    SciTech Connect (OSTI)

    Cooper, S.E.; Ramey-Smith, A.M.; Wreathall, J.; Parry, G.W.

    1996-05-01

    Probabilistic risk assessment (PRA) has become an important tool in the nuclear power industry, both for the Nuclear Regulatory Commission (NRC) and the operating utilities. Human reliability analysis (HRA) is a critical element of PRA; however, limitations in the analysis of human actions in PRAs have long been recognized as a constraint when using PRA. A multidisciplinary HRA framework has been developed with the objective of providing a structured approach for analyzing operating experience and understanding nuclear plant safety, human error, and the underlying factors that affect them. The concepts of the framework have matured into a rudimentary working HRA method. A trial application of the method has demonstrated that it is possible to identify potentially significant human failure events from actual operating experience which are not generally included in current PRAs, as well as to identify associated performance shaping factors and plant conditions that have an observable impact on the frequency of core damage. A general process was developed, albeit in preliminary form, that addresses the iterative steps of defining human failure events and estimating their probabilities using search schemes. Additionally, a knowledge- base was developed which describes the links between performance shaping factors and resulting unsafe actions.

  7. Texas - PUC - Public Utility Regulatory Act | Open Energy Information

    Open Energy Info (EERE)

    Act (2011). Retrieved from "http:en.openei.orgwindex.php?titleTexas-PUC-PublicUtilityRegulatoryAct&oldid800942" Feedback Contact needs updating Image needs...

  8. Public Utility Regulatory Act - Texas | Open Energy Information

    Open Energy Info (EERE)

    http:crossref.org Citation Retrieved from "http:en.openei.orgwindex.php?titlePublicUtilityRegulatoryAct-Texas&oldid792167" Feedback Contact needs updating...

  9. Federal Bulk Transmission Regulatory Roadmapping | OpenEI Community

    Open Energy Info (EERE)

    Federal Bulk Transmission Regulatory Roadmapping Home > Features > Groups Content Group Activity By term Q & A Feeds Content type Blog entry Discussion Document Event Poll...

  10. The United States Nuclear Regulatory Commission and the United...

    Office of Environmental Management (EM)

    3 NUCLEAR REGULATORY COMMISSION and 4 the UNITED STATES 5 DEPARTMENT OF ENERGY 6 7 PUBLIC MEETING 8 9 ... in complying with its Atomic Energy Act responsibilities, ...

  11. Safety and Regulatory Structure for CNG, CNG-Hydrogen, Hydrogen...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Hydrogen, Hydrogen Vehicles and Fuels in China Safety and Regulatory Structure for CNG, CNG-Hydrogen, Hydrogen Vehicles and Fuels in China Presentation given by Jinyang Zheng of ...

  12. Grid Renewable Energy-Policy and Regulatory Studies | Open Energy...

    Open Energy Info (EERE)

    Studies Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Grid Renewable Energy-Policy and Regulatory Studies AgencyCompany Organization: World Bank Sector: Energy...

  13. Mr. John Kinneman, Chief Nuclear Materfals Branch Nuclear Regulatory...

    Office of Legacy Management (LM)

    111989 Mr. John Kinneman, Chief Nuclear Materfals Branch Nuclear Regulatory Commission Region I 475 Allendale Road King of Prussia. Pennsylvania 19406 Dear Mr. Kinneman: -;' .-. 'W ...

  14. AHAM Comments_DOE Reducing Regulatory Burden July 2015_FINAL...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    use and costs. As part of its implementation of Executive Order 13563, "Improving Regulation and Regulatory Review," ... not necessary for any current compliance or marketing need. ...

  15. Regulatory Burden RFI from the Hussmann Corporation | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    the Hussmann Corporation Regulatory Burden RFI from the Hussmann Corporation The following link provides the Hussmann Corporation's response to a list of questions from the ...

  16. 1992 Memorandum of Understanding between the Federal Energy Regulatory...

    Open Energy Info (EERE)

    between the Federal Energy Regulatory Commission and the Department of Interior, Bureau of Reclamation Jump to: navigation, search OpenEI Reference LibraryAdd to library...

  17. Regulatory and Permitting Information Desktop Toolkit (Fact Sheet)

    SciTech Connect (OSTI)

    Young, K.

    2014-04-01

    Overview of DOE's Regulatory and Permitting Information Desktop (RAPID) Toolkit project, providing information on where to go to view documents and who to contact to get involved.

  18. Daniel Cohen Assistant General Counsel for Legislation and Regulatory...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    2, 2014 Daniel Cohen Assistant General Counsel for Legislation and Regulatory Law Office ... Marc Persoon, MarincoMastervolt Wayne Kelso, Blue Sea Systems David Johnson, ...

  19. Stand-alone Renewable Energy-Policy and Regulatory Studies |...

    Open Energy Info (EERE)

    icon":"","group":"","inlineLabel":"","visitedicon":"" Hide Map References: Stand-alone Renewable Energy-Policy and Regulatory Studies1 Resources PV for Rural Electrification...

  20. ORISE: U.S. Nuclear Regulatory Commission Radiation Exposure...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Information and Reporting System (REIRS) The U.S. Nuclear Regulatory Commission (NRC) is required by federal mandate to maintain and evaluate radiation protection data for...

  1. Hydropower Regulatory Efficiency Act of 2013 | Open Energy Information

    Open Energy Info (EERE)

    navigation, search OpenEI Reference LibraryAdd to library Legal Document- BillBill: Hydropower Regulatory Efficiency Act of 2013Legal Abstract Amends statutory provisions related...

  2. Regulatory Roadmap Workshop for Federal Bulk Transmission Regulations...

    Open Energy Info (EERE)

    for bulk transmission. Date: Tuesday, 29 July, 2014 - 09:30 - 15:30 Location: NREL Education Center Auditorium Golden, Colorado Groups: Federal Bulk Transmission Regulatory...

  3. Army Corps of Engineers - Regulatory Guidance Letters | Open...

    Open Energy Info (EERE)

    Guidance Letters Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Army Corps of Engineers - Regulatory Guidance Letters Abstract This webpage...

  4. Category:Bulk Transmission Regulatory Roadmap Sections | Open...

    Open Energy Info (EERE)

    Login | Sign Up Search Category Edit History Category:Bulk Transmission Regulatory Roadmap Sections Jump to: navigation, search GRR-logo.png Looking for the RAPIDRoadmap?...

  5. Category:Hydropower Regulatory Roadmap Sections | Open Energy...

    Open Energy Info (EERE)

    Community Login | Sign Up Search Category Edit History Category:Hydropower Regulatory Roadmap Sections Jump to: navigation, search RAPID Toolkit Add.png Add a Section Pages in...

  6. Category:Solar Regulatory Roadmap Sections | Open Energy Information

    Open Energy Info (EERE)

    Community Login | Sign Up Search Category Edit History Category:Solar Regulatory Roadmap Sections Jump to: navigation, search GRR-logo.png Looking for the RAPIDRoadmap?...

  7. Nevada Meeting #2 - Regulatory Issues | OpenEI Community

    Open Energy Info (EERE)

    Nevada Meeting 2 - Regulatory Issues Home > Blogs > Kyoung's blog Kyoung's picture Submitted by Kyoung(150) Contributor 2 August, 2012 - 18:43 water + monitoring + Nevada +...

  8. Thoughts after the Geothermal Regulatory Roadmap Advisory Meeting...

    Open Energy Info (EERE)

    Thoughts after the Geothermal Regulatory Roadmap Advisory Meeting Home > Blogs > Twnrel's blog Twnrel's picture Submitted by Twnrel(12) Member 23 July, 2012 - 11:51 meetings +...

  9. California Department of Fish and Wildlife: Federal Energy Regulatory...

    Open Energy Info (EERE)

    Fish and Wildlife: Federal Energy Regulatory Commission (FERC) Hydroelectric Projects Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: California...

  10. Gregory H. Friedman: Before the Subcommittee on Regulatory Affairs...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Regulatory Affairs, Stimulus Oversight, and Government Spending Committee on Oversight and Government Reform U.S. House of Representatives Gregory H. Friedman: Before the ...

  11. Safety and Regulatory Structure for CNG/Hydrogen Vehicles and...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    CNGHydrogen Vehicles and Fuels in the United States Safety and Regulatory Structure for CNGHydrogen Vehicles and Fuels in the United States Presentation given by Barbara ...

  12. Regulatory and Financial Reform of Federal Research Policy: Recommenda...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    and Financial Reform of Federal Research Policy: Recommendations to the NRC Committee on Research Universities Regulatory and Financial Reform of Federal Research Policy: ...

  13. 33 CFR 320: General Regulatory Policies | Open Energy Information

    Open Energy Info (EERE)

    Retrieved from "http:en.openei.orgwindex.php?title33CFR320:GeneralRegulatoryPolicies&oldid890296" Feedback Contact needs updating Image needs updating Reference...

  14. Daniel Cohen Assistant General Counsel for Legislation and Regulatory...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Daniel Cohen Assistant General Counsel for Legislation and Regulatory Law Office of the General Counsel Department of Energy 1000 Independence Avenue, SW Washington, DC 20585-0121 ...

  15. Edison Electric Institute (EEI) Regulatory Burden RFI, 77 Fed...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Reg. 47328 Edison Electric Institute (EEI) Regulatory Burden ... In the RFI, the Department of Energy (DOE) is asking for ... More Documents & Publications Edison Electric Institute ...

  16. MHI Comments to DOE-Regulatory Review | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    MHI Comments to DOE-Regulatory Review On behalf of the Manufactured Housing Institute ... More Documents & Publications Ex Parte Communication TEE-0013 - In the Matter of NORDYNE, ...

  17. Edison Electric Institute (EEI) Reducing Regulatory Burden RFI...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    request for information (RFI) issued by the Department of Energy (DOE). ... 5-29-12.pdf More Documents & Publications Edison Electric Institute (EEI) Regulatory Burden RFI, 77 ...

  18. Audit of the Federal Energy Regulatory Commission Leased Warehouse...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AUDIT OF THE FEDERAL ENERGY REGULATORY COMMISSION LEASED WAREHOUSE SPACE The Office of Inspector General wants to make the distribution of its reports as customer friendly and cost ...

  19. Single nucleotide polymorphism in transcriptional regulatory regions and expression of environmentally responsive genes

    SciTech Connect (OSTI)

    Wang, Xuting; Tomso, Daniel J.; Liu Xuemei; Bell, Douglas A. . E-mail: BELL1@niehs.nih.gov

    2005-09-01

    Single nucleotide polymorphisms (SNPs) in the human genome are DNA sequence variations that can alter an individual's response to environmental exposure. SNPs in gene coding regions can lead to changes in the biological properties of the encoded protein. In contrast, SNPs in non-coding gene regulatory regions may affect gene expression levels in an allele-specific manner, and these functional polymorphisms represent an important but relatively unexplored class of genetic variation. The main challenge in analyzing these SNPs is a lack of robust computational and experimental methods. Here, we first outline mechanisms by which genetic variation can impact gene regulation, and review recent findings in this area; then, we describe a methodology for bioinformatic discovery and functional analysis of regulatory SNPs in cis-regulatory regions using the assembled human genome sequence and databases on sequence polymorphism and gene expression. Our method integrates SNP and gene databases and uses a set of computer programs that allow us to: (1) select SNPs, from among the >9 million human SNPs in the NCBI dbSNP database, that are similar to cis-regulatory element (RE) consensus sequences; (2) map the selected dbSNP entries to the human genome assembly in order to identify polymorphic REs near gene start sites; (3) prioritize the candidate polymorphic RE containing genes by searching the existing genotype and gene expression data sets. The applicability of this system has been demonstrated through studies on p53 responsive elements and is being extended to additional pathways and environmentally responsive genes.

  20. Development of Bioinformatic and Experimental Technologies for Identification of Prokaryotic Regulatory Networks

    SciTech Connect (OSTI)

    Lawrence, Charles E; McCue, Lee Ann

    2008-07-31

    The transcription regulatory network is arguably the most important foundation of cellular function, since it exerts the most fundamental control over the abundance of virtually all of a cell’s functional macromolecules. The two major components of a prokaryotic cell’s transcription regulation network are the transcription factors (TFs) and the transcription factor binding sites (TFBS); these components are connected by the binding of TFs to their cognate TFBS under appropriate environmental conditions. Comparative genomics has proven to be a powerful bioinformatics method with which to study transcription regulation on a genome-wide level. We have further extended comparative genomics technologies that we introduced over the last several years. Specifically, we developed and applied statistical approaches to analysis of correlated sequence data (i.e., sequences from closely related species). We also combined these technologies with functional genomic, proteomic and sequence data from multiple species, and developed computational technologies that provide inferences on the regulatory network connections, identifying the cognate transcription factor for predicted regulatory sites. Arguably the most important contribution of this work emerged in the course of the project. Specifically, the development of novel procedures of estimation and prediction in discrete high-D settings has broad implications for biology, genomics and well beyond. We showed that these procedures enjoy advantages over existing technologies in the identification of TBFS. These efforts are aimed toward identifying a cell’s complete transcription regulatory network and underlying molecular mechanisms.

  1. Precision Electroweak Measurements and Constraints on the Standard Model

    SciTech Connect (OSTI)

    Not Available

    2011-11-11

    This note presents constraints on Standard Model parameters using published and preliminary precision electroweak results measured at the electron-positron colliders LEP and SLC. The results are compared with precise electroweak measurements from other experiments, notably CDF and D0 at the Tevatron. Constraints on the input parameters of the Standard Model are derived from the results obtained in high-Q{sup 2} interactions, and used to predict results in low-Q{sup 2} experiments, such as atomic parity violation, Moller scattering, and neutrino-nucleon scattering. The main changes with respect to the experimental results presented in 2007 are new combinations of results on the W-boson mass and width and the mass of the top quark.

  2. Precision Electroweak Measurements and Constraints on the Standard Model

    SciTech Connect (OSTI)

    Collaboration, ALEPH; Collaboration, CDF; Collaboration, D0; Collaboration, DELPHI; Collaboration, L3; Collaboration, OPAL; Collaboration, SLD; Group, LEP Electroweak Working; Group, Tevatron Electroweak Working; groups, SLD electroweak heavy flavour

    2009-11-01

    This note presents constraints on Standard Model parameters using published and preliminary precision electroweak results measured at the electron-positron colliders LEP and SLC. The results are compared with precise electroweak measurements from other experiments, notably CDF and D0 at the Tevatron. Constraints on the input parameters of the Standard Model are derived from the combined set of results obtained in high-Q{sup 2} interactions, and used to predict results in low-Q{sup 2} experiments, such as atomic parity violation, Moeller scattering, and neutrino-nucleon scattering. The main changes with respect to the experimental results presented in 2008 are new combinations of results on the W-boson mass and the mass of the top quark.

  3. Constraints on axion inflation from the weak gravity conjecture

    SciTech Connect (OSTI)

    Rudelius, Tom

    2015-09-08

    We derive constraints facing models of axion inflation based on decay constant alignment from a string-theoretic and quantum gravitational perspective. In particular, we investigate the prospects for alignment and ‘anti-alignment’ of C{sub 4} axion decay constants in type IIB string theory, deriving a strict no-go result in the latter case. We discuss the relationship of axion decay constants to the weak gravity conjecture and demonstrate agreement between our string-theoretic constraints and those coming from the ‘generalized’ weak gravity conjecture. Finally, we consider a particular model of decay constant alignment in which the potential of C{sub 4} axions in type IIB compactifications on a Calabi-Yau three-fold is dominated by contributions from D7-branes, pointing out that this model evades some of the challenges derived earlier in our paper but is highly constrained by other geometric considerations.

  4. Planning for environmental constraints on the PJM system

    SciTech Connect (OSTI)

    Not Available

    1994-07-15

    This chapter provides a snapshot of the existing PJM system and identifies the environmental constraints that form the parameters for the regional approaches analyzed in this study. The chapter begins with a description of the PJM system and the costs and emissions levels of the pollutants under study associated with the reference case (the PJM system configured to meet only Clean Air Act Amendment Phase I SO{sub 2} requirements and the March 1994 NO{sub x} requirements affecting Phase I units){sup 3}. Next, the pollution-reduction scenario assumed for the purpose of the study, which covers the period 1995--2010, is described. Finally, the impacts of this pollution reduction scenario -- emissions that would need to be avoided on the reference case PJM system -- are identified. Modeling methods are described alongside the study`s results. Other chapters discuss: environmental constraints, alternate plans to achieve environmental goals, and comparison of alternate plans.

  5. Global constraints on vector-like WIMP effective interactions

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Blennow, Mattias; Coloma, Pilar; Fernandez-Martinez, Enrique; Machado, Pedro A. N.; Zaldivar, Bryan

    2016-04-07

    In this work we combine information from relic abundance, direct detection, cosmic microwave background, positron fraction, gamma rays, and colliders to explore the existing constraints on couplings between Dark Matter and Standard Model constituents when no underlying model or correlation is assumed. For definiteness, we include independent vector-like effective interactions for each Standard Model fermion. Our results show that low Dark Matter masses below 20 GeV are disfavoured at the 3 σ  level with respect to higher masses, due to the tension between the relic abundance requirement and upper constraints on the Dark Matter couplings. Lastly, large couplings are typically onlymore » allowed in combinations which avoid effective couplings to the nuclei used in direct detection experiments.« less

  6. Constraints on rhobar, etabar from B to K*pi (Technical Report...

    Office of Scientific and Technical Information (OSTI)

    Constraints on rhobar, etabar from B to K*pi Citation Details In-Document Search Title: Constraints on rhobar, etabar from B to K*pi You are accessing a document from the ...

  7. Constraints on rhobar, etabar from B to K*pi (Technical Report...

    Office of Scientific and Technical Information (OSTI)

    Constraints on rhobar, etabar from B to K*pi Citation Details In-Document Search Title: Constraints on rhobar, etabar from B to K*pi A linear CKM relation, bar eta tan ...

  8. Improved Dark Energy Constraints From ~ 100 New CfA Supernova...

    Office of Scientific and Technical Information (OSTI)

    Improved Dark Energy Constraints From 100 New CfA Supernova Type Ia Light Curves Citation Details In-Document Search Title: Improved Dark Energy Constraints From 100 New CfA ...

  9. Effects of constraint on upper shelf fracture toughness

    SciTech Connect (OSTI)

    Joyce, J.A.; Link, R.E.

    1995-12-31

    The upper shelf fracture toughness and tearing resistance of two structural steels, HY-100 and ASTM A533, Gr. B, were determined over a wide range of applied constraint. The constraint conditions were varied by changes in specimen geometry and loading mode. Bend specimens with shallow and deep cracks, compact specimens, and single and double edge notched tension specimens were used in this study. A rotation correction was developed for the single edge notch tension specimen which greatly improved the behavior of the J-R curves determined using this specimen. The experimental results were used to investigate the applicability of the Q and T stress parameters to the correlation of upper shelf initiation toughness, J{sub Ic}, and tearing resistance, T{sub mat}. The J-Q and J-T stress loci, and corresponding plots of material tearing resistance plotted against Q and T, were developed and compared with the expectations of the O`Dowd and Shih and the Betegon and Hancock analyses. The principle conclusions of this work are that J{sub Ic} does not appear to be dependent on T stress or Q while the material tearing resistance, T{sub mat}, is dependent on T stress and Q, with the tearing modulus increasing as constraint decreases.

  10. Codes and standards and other guidance cited in regulatory documents

    SciTech Connect (OSTI)

    Nickolaus, J.R.; Bohlander, K.L.

    1996-08-01

    As part of the U.S. Nuclear Regulatory Commission (NRC) Standard Review Plan Update and Development Program (SRP-UDP), Pacific Northwest National Laboratory developed a listing of industry consensus codes and standards and other government and industry guidance referred to in regulatory documents. The SRP-UDP has been completed and the SRP-Maintenance Program (SRP-MP) is now maintaining this listing. Besides updating previous information, Revision 3 adds approximately 80 citations. This listing identifies the version of the code or standard cited in the regulatory document, the regulatory document, and the current version of the code or standard. It also provides a summary characterization of the nature of the citation. This listing was developed from electronic searches of the Code of Federal Regulations and the NRC`s Bulletins, Information Notices, Circulars, Enforcement Manual, Generic Letters, Inspection Manual, Policy Statements, Regulatory Guides, Standard Technical Specifications and the Standard Review Plan (NUREG-0800).

  11. NUCLEOSYNTHESIS CONSTRAINTS ON THE NEUTRON STAR-BLACK HOLE MERGER RATE

    SciTech Connect (OSTI)

    Bauswein, A. [Department of Physics, Aristotle University of Thessaloniki, GR-54124 Thessaloniki (Greece); Ardevol Pulpillo, R.; Janka, H.-T. [Max Planck Institute for Astrophysics, Karl-Schwarzschild-Str. 1, D-85748 Garching (Germany); Goriely, S., E-mail: bauswein@MPA-Garching.MPG.DE [Institut d'Astronomie et d'Astrophysique, Universit Libre de Bruxelles, C.P. 226, B-1050 Brussels (Belgium)

    2014-11-01

    We derive constraints on the time-averaged event rate of neutron star-black hole (NS-BH) mergers by using estimates of the population-integrated production of heavy rapid neutron-capture (r-process) elements with nuclear mass numbers A > 140 by such events in comparison to the Galactic repository of these chemical species. Our estimates are based on relativistic hydrodynamical simulations convolved with theoretical predictions of the binary population. This allows us to determine a strict upper limit of the average NS-BH merger rate of ?6 10{sup 5} per year. We quantify the uncertainties of this estimate to be within factors of a few mostly because of the unknown BH spin distribution of such systems, the uncertain equation of state of NS matter, and possible errors in the Galactic content of r-process material. Our approach implies a correlation between the merger rates of NS-BH binaries and of double NS systems. Predictions of the detection rate of gravitational-wave signals from such compact object binaries by Advanced LIGO and Advanced Virgo on the optimistic side are incompatible with the constraints set by our analysis.

  12. Independent Verification and Validation Of SAPHIRE 8 Risk Management Project Number: N6423 U.S. Nuclear Regulatory Commission

    SciTech Connect (OSTI)

    Kent Norris

    2009-11-01

    This report provides an evaluation of the risk management. Risk management is intended to ensure a methodology for conducting risk management planning, identification, analysis, responses, and monitoring and control activities associated with the SAPHIRE project work, and to meet the contractual commitments prepared by the sponsor; the Nuclear Regulatory Commission.

  13. Nuclear Regulatory Commission | Department of Energy

    Office of Environmental Management (EM)

    What to Expect When Readying to Move Spent Nuclear Fuel from Commercial Nuclear Power Plants Gap Analysis to Support Extended Storage of Used Nuclear Fuel Nuclear Fuel...

  14. Allowance trading activity and state regulatory rulings: Evidence from the US Acid Rain Program

    SciTech Connect (OSTI)

    Bailey, E.M.

    1997-12-31

    The US Acid Rain Program is one of the first, and by far the most extensive, applications of a market based approach to pollution control. From the beginning, there has been concern whether utilities would participate in allowance trading, and whether regulatory activity at the state level would further complicate utilities` decision to trade allowances. This paper finds that public utility commission regulation has encouraged allowance trading activity in states with regulatory rulings, but that allowance trading activity has not been limited to states issuing regulations. Until there is evidence suggesting that significant additional cost savings could have been obtained if additional allowance trading activity had occurred in states without regulations or that utilities in states with regulations are still not taking advantage of all cost saving trading opportunities, this analysis suggests that there is little reason to believe that allowance trading activity is impeded by public utility commission regulations.

  15. Improved cost-benefit techniques in the US Nuclear Regulatory Commission

    SciTech Connect (OSTI)

    Cronin, F.J.; Nesse, R.J.; Vaeth, M.; Wusterbarth, A.R.; Currie, J.W.

    1983-06-01

    The major objective of this report is to help the US Nuclear Regulatory Commission (NRC) in its regulatory mission, particularly with respect to improving the use of cost-benefit analysis and the economic evaluation of resources within the NRC. The objectives of this effort are: (1) to identify current and future NRC requirements (e.g., licensing) for valuing nonmarket goods; (2) to identify, highlight, and present the relevant efforts of selected federal agencies, some with over two decades of experience in valuing nonmarket goods, in this area; and (3) to review methods for valuing nonmarket impacts and to provide estimats of their magnitudes. Recently proposed legislation may result in a requirement for not only more sophisticated valuation analyses, but more extensive applications of these techniques to issues of concern to the NRC. This paper is intended to provide the NRC with information to more efficiently meet such requirements.

  16. TRUPACT-II, a regulatory perspective

    SciTech Connect (OSTI)

    Gregory, P.C.; Spooner, O.R.

    1995-12-31

    The Transuranic Package Transporter II (TRUPACT-II) is a US Nuclear Regulatory Commission (NRC) certified Type B packaging for the shipment of contact-handled transuranic (CH-TRU) material by the US Department of Energy (DOE). The NRC approved the TRUPACT-II design as meeting the requirements of Title 10, Code of Federal Regulations, Part 71 (10 CFR 71) and issued Certificate of Compliance (CofC) Number 9218 to the DOE. There are currently 15 certified TRUPACT-IIs. Additional TRUPACT-IIs will be required to make more than 15,000 shipments of CH-TRU waste to the Waste Isolation Pilot Plant (WIPP) site near Carlsbad, New Mexico. The TRUPACT-II may also be used for the DOE inter-site and intra-site shipments of CH-TRU waste. The Land Withdrawal Act (Public Law 102-579), enacted by the US Congress, October 30, 1992, and an agreement between the DOE and the State of New Mexico, signed August 4, 1987, both stipulate that only NRC approved packaging may be used for shipments of TRU waste to the WIPP. Early in the TRUPACT-II development phase it was decided that the transportation system (tractor, trailer, and TRUPACT-II) should be highway legal on all routes without the need for oversize and/or overweight permits. In large measure, public acceptance of the DOE`s efforts to safely transport CH-TRU waste depends on the public`s perception that the TRUPACT-II is in compliance with all applicable regulations, standards, and quality assurance requirements. This paper addresses some of the numerous regulations applicable to Type B packaging, and it describes how the TRUPACT-II complies with these regulations.

  17. Environmental Regulatory Update Table, May/June 1992

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Lewis, E.B.; Salk, M.S.

    1992-07-01

    This report contains a bi-monthly update of environmental regulatory activity that is of interest to the Department of Energy. It is provided to DOE operations and contractor staff to assist and support environmental management programs by tracking regulatory developments. Any proposed regulation that raises significant issues for any DOE operation should be reported to the Office of Environmental Guidance (EH-23) as soon as possible so that the Department can make its concerns known to the appropriate regulatory agency. Items of particular interest to EH-23 are indicated by a shading of the RU{number_sign}.

  18. Environmental Regulatory Update Table, May/June 1992

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Lewis, E.B.; Salk, M.S.

    1992-07-01

    This report contains a bi-monthly update of environmental regulatory activity that is of interest to the Department of Energy. It is provided to DOE operations and contractor staff to assist and support environmental management programs by tracking regulatory developments. Any proposed regulation that raises significant issues for any DOE operation should be reported to the Office of Environmental Guidance (EH-23) as soon as possible so that the Department can make its concerns known to the appropriate regulatory agency. Items of particular interest to EH-23 are indicated by a shading of the RU{number sign}.

  19. Energy Praises the Nuclear Regulatory Commission Approval of the First

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    United States Nuclear Plant Site in Over 30 Years | Department of Energy Praises the Nuclear Regulatory Commission Approval of the First United States Nuclear Plant Site in Over 30 Years Energy Praises the Nuclear Regulatory Commission Approval of the First United States Nuclear Plant Site in Over 30 Years March 8, 2007 - 10:28am Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today commended the Nuclear Regulatory Commission's decision to approve the first-ever Early Site

  20. Constraints on particle dark matter from cosmic-ray antiprotons

    SciTech Connect (OSTI)

    Fornengo, N.; Vittino, A.; Maccione, L. E-mail: luca.maccione@lmu.de

    2014-04-01

    Cosmic-ray antiprotons represent an important channel for dark matter indirect-detection studies. Current measurements of the antiproton flux at the top of the atmosphere and theoretical determinations of the secondary antiproton production in the Galaxy are in good agreement, with no manifest deviation which could point to an exotic contribution in this channel. Therefore, antiprotons can be used as a powerful tool for constraining particle dark matter properties. By using the spectrum of PAMELA data from 50 MV to 180 GV in rigidity, we derive bounds on the dark matter annihilation cross section (or decay rate, for decaying dark matter) for the whole spectrum of dark matter annihilation (decay) channels and under different hypotheses of cosmic-rays transport in the Galaxy and in the heliosphere. For typical models of galactic propagation, the constraints are strong, setting a lower bound on the dark matter mass of a ''thermal'' relic at about 40–80 GeV for hadronic annihilation channels. These bounds are enhanced to about 150 GeV on the dark matter mass, when large cosmic-rays confinement volumes in the Galaxy are considered, and are reduced to 3–4 GeV for annihilation to light quarks (no bound for heavy-quark production) when the confinement volume is small. Bounds for dark matter lighter than few tens of GeV are due to the low energy part of the PAMELA spectrum, an energy region where solar modulation is relevant: to this aim, we have implemented a detailed solution of the transport equation in the heliosphere, which allowed us not only to extend bounds to light dark matter, but also to determine the uncertainty on the constraints arising from solar modulation modelling. Finally, we estimate the impact of soon-to-come AMS-02 data on the antiproton constraints.

  1. Physics constraints on double-pulse LIA engineering

    SciTech Connect (OSTI)

    Ekdahl, Carl August Jr.

    2015-05-20

    The options for advanced-radiography double-pulse linear induction accelerators (LIA) under consideration naturally fall into three categories that differ by the number of cells required. Since the two major physics issues, beam breakup (BBU) and corkscrew, are also dependent on the number of cells, it may be useful for the decision process to review the engineering consequences of beam physics constraints for each class. The LIAs can be categorized three different ways, and this report compares the different categories based upon the physics of their beams.

  2. Specifying structural constraints of architectural patterns in the ARCHERY language

    SciTech Connect (OSTI)

    Sanchez, Alejandro; Barbosa, Luis S.; Riesco, Daniel

    2015-03-10

    ARCHERY is an architectural description language for modelling and reasoning about distributed, heterogeneous and dynamically reconfigurable systems in terms of architectural patterns. The language supports the specification of architectures and their reconfiguration. This paper introduces a language extension for precisely describing the structural design decisions that pattern instances must respect in their (re)configurations. The extension is a propositional modal logic with recursion and nominals referencing components, i.e., a hybrid µ-calculus. Its expressiveness allows specifying safety and liveness constraints, as well as paths and cycles over structures. Refinements of classic architectural patterns are specified.

  3. Stabilization of linear higher derivative gravity with constraints

    SciTech Connect (OSTI)

    Chen, Tai-jun; Lim, Eugene A. E-mail: eugene.a.lim@gmail.com

    2014-05-01

    We show that the instabilities of higher derivative gravity models with quadratic curvature invariant ?R{sup 2}+?R{sub ??}R{sup ??} can be removed by judicious addition of constraints at the quadratic level of metric fluctuations around Minkowski/de Sitter background. With a suitable parameter choice, we find that the instabilities of helicity-0, 1, 2 modes can be removed while reducing the dimensionality of the original phase space. To retain the renormalization properties of higher derivative gravity, Lorentz symmetry in the constrained theory is explicitly broken.

  4. Nuclear Safety Information Agreement Between the U.S. Nuclear Regulatory

    Energy Savers [EERE]

    of Energy Regulatory Commission Regulatory and Licensing Matters Nuclear Regulatory Commission Regulatory and Licensing Matters GC-52 provides legal advice to DOE regarding Nuclear Regulatory Commission (NRC) regulatory and licensing matters of interest to DOE, either as an NRC license applicant or in connection with related authorities and responsibilities of DOE and NRC on nuclear material, nuclear waste, and nuclear nonproliferation matters. GC-52 attorneys provide advice and support on a

  5. NEMA Comments on DOE Reducing Regulatory Burden RFI | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    DOE Reducing Regulatory Burden RFI NEMA Comments on DOE Reducing Regulatory Burden RFI The National Electrical Manufacturers Association (NEMA) thanks you for the opportunity to provide comments on the Department of Energy's efforts to make its regulatory program more effective and less burdensome in achieving its regulatory objectives. PDF icon NEMA Comments on Reducing REgulatory Burden July 2014 More Documents & Publications NEMA Comments on DOE Reducing Regulatory Burden RFI NEMA

  6. Regulatory and extra-regulatory testing to demonstrate radioactive material packaging safety

    SciTech Connect (OSTI)

    Ammerman, D.J.

    1997-06-01

    Packages for the transportation of radioactive material must meet performance criteria to assure safety and environmental protection. The stringency of the performance criteria is based on the degree of hazard of the material being transported. Type B packages are used for transporting large quantities of radioisotopes (in terms of A{sub 2} quantities). These packages have the most stringent performance criteria. Material with less than an A{sub 2} quantity are transported in Type A packages. These packages have less stringent performance criteria. Transportation of LSA and SCO materials must be in {open_quotes}strong-tight{close_quotes} packages. The performance requirements for the latter packages are even less stringent. All of these package types provide a high level of safety for the material being transported. In this paper, regulatory tests that are used to demonstrate this safety will be described. The responses of various packages to these tests will be shown. In addition, the response of packages to extra-regulatory tests will be discussed. The results of these tests will be used to demonstrate the high level of safety provided to workers, the public, and the environment by packages used for the transportation of radioactive material.

  7. Constraints on a f(R) gravity dark energy model with early scaling evolution

    SciTech Connect (OSTI)

    Park, Chan-Gyung; Hwang, Jai-chan; Noh, Hyerim E-mail: jchan@knu.ac.kr

    2011-09-01

    The modified gravity with f(R) = R{sup 1+?} (? > 0) allows a scaling solution where the energy density of gravity sector follows the energy density of the dominant fluid. We present initial conditions of background and perturbation variables during the scaling evolution regime in the modified gravity. As a possible dark energy model we consider a gravity with a form f(R) = R{sup 1+?}+qR{sup ?n} (?1 < n ? 0) where the second term drives the late-time acceleration. We show that our f(R) gravity parameters are very sensitive to the baryon perturbation growth and baryon density power spectrum, and present observational constraints on the model parameters. We consider full perturbations of f(R) gravity. Our analysis suggests that only the parameter space extremely close to the ?CDM model is allowed with ??<5 10{sup ?6} and n?>?10{sup ?4}.

  8. Observational constraints on dark energy with a fast varying equation of state

    SciTech Connect (OSTI)

    Felice, Antonio De; Nesseris, Savvas

    2012-05-01

    We place observational constraints on models with the late-time cosmic acceleration based on a number of parametrizations allowing fast transitions for the equation of state of dark energy. In addition to the model of Linder and Huterer where the dark energy equation of state w monotonically grows or decreases in time, we propose two new parametrizations in which w has an extremum. We carry out the likelihood analysis with the three parametrizations by using the observational data of supernovae type Ia, cosmic microwave background, and baryon acoustic oscillations. Although the transient cosmic acceleration models with fast transitions can give rise to the total chi square smaller than that in the ?-Cold-Dark-Matter (?CDM) model, these models are not favored over ?CDM when one uses the Akaike information criterion which penalizes the extra degrees of freedom present in the parametrizations.

  9. Nuclear Regulatory Commission Handling of Beyond Design Basis Events for Nuclear Power Reactors

    Broader source: Energy.gov [DOE]

    Presenter: Bill Reckley, Chief, Policy and Support Branch, Japan Lessons-Learned Project Directorate, Office of Nuclear Reactor Regulation, US Nuclear Regulatory Commission US Nuclear Regulatory Commission

  10. Public Utility Regulatory Policies Act of 1978 (PURPA) as Applicable...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    released by DOE in August 2006 for review and comment by state public utility commissions. PDF icon Public Utility Regulatory Policies Act of 1978 (PURPA) as Applicable to the ...

  11. Public Utility Regulatory Policies Act of 1978 (PURPA) as Applicable...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    the Energy Policy Act of 2005 (EPACT 2005) -List of Covered Electric Utilities - 2006 Public Utility Regulatory Policies Act of 1978 (PURPA) as Applicable to the Energy Policy Act ...

  12. Geothermal Regulatory Roadmap Workshop at GRC | Open Energy Informatio...

    Open Energy Info (EERE)

    Workshop at GRC Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections GRR Project Review and Workshop Register for this...

  13. 1981 Memorandum of Understanding between the Federal Energy Regulatory...

    Open Energy Info (EERE)

    81 Memorandum of Understanding between the Federal Energy Regulatory Commission and the Water and Power Resources Service Jump to: navigation, search OpenEI Reference LibraryAdd to...

  14. Safety and Regulatory Structure for CNG, CNG-Hydrogen Vehicles...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Hydrogen Vehicles and Fuels in India Safety and Regulatory Structure for CNG, CNG-Hydrogen Vehicles and Fuels in India Presentation given by Ambrish Mishra of India's Ministry of ...

  15. Portsmouth Site Achieves Regulatory Milestone after Successful Controlled Burn

    Broader source: Energy.gov [DOE]

    PIKETON, Ohio – Portsmouth Gaseous Diffusion Plant firefighters recently completed a prescribed fire, or controlled burn, of an 18-acre prairie at the site, two weeks ahead of a regulatory deadline.

  16. Mapping the Two-component Regulatory Networks in Desulfovibrio...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: Mapping the Two-component Regulatory Networks in Desulfovibrio vulgaris ... Our goal is to map these RRs to the genes they regulate using a DNA-affinity-purification-...

  17. Category:Regulatory Roadmap Sections | Open Energy Information

    Open Energy Info (EERE)

    Roadmap Sections Jump to: navigation, search GRR-logo.png Looking for the RAPIDRoadmap? Click here for a user-friendly list of Regulatory Roadmap pages. Add.png Add a Section...

  18. Alternative future environmental regulatory approaches for petroleum refineries.

    SciTech Connect (OSTI)

    Elcock, D.; Gasper, J.; Moses, D. O.; Emerson, D.; Arguerro, R.; Environmental Assessment; DOE; Analytical Services, Inc.

    2000-01-01

    Recently, many industrial, regulatory, and community leaders have expressed concern that the current environmental regulatory structure disregards multimedia environmental impacts, provides few incentives to develop and use new technologies, and fails to consider site-specific conditions. For the US petroleum refining industry, faced with the need to produce higher-quality fuels from poorer-quality feedstocks, such criticisms are expected to increase. This article offers two alternative environmental regulatory approaches for existing petroleum refineries to use in the future. These alternative approaches are multimedia in scope, provide for new technology development and use, and allow flexibility in the means for meeting environmental goals. They have been reviewed and critiqued by various stakeholders, including industry representatives, regulators, and local and national community and environmental organizations. The integration of stakeholder comments and findings of ongoing national and international regulatory reinvention efforts in the development of these approaches positions them for potential use by other industries in addition to petroleum refineries.

  19. NEMA Comments on DOE Reducing Regulatory Burden RFI

    Broader source: Energy.gov [DOE]

    The National Electrical Manufacturers Association (NEMA) thanks you for the opportunity to provide comments on the Department of Energy’s efforts to make its regulatory program more effective and...

  20. A taste of dark matter: Flavour constraints on pseudoscalar mediators

    SciTech Connect (OSTI)

    Dolan, Matthew J.; Kahlhoefer, Felix; McCabe, Christopher; Schmidt-Hoberg, Kai

    2015-03-31

    Dark matter interacting via the exchange of a light pseudoscalar can induce observable signals in indirect detection experiments and experience large self-interactions while evading the strong bounds from direct dark matter searches. The pseudoscalar mediator will however induce flavour-changing interactions in the Standard Model, providing a promising alternative way to test these models. We investigate in detail the constraints arising from rare meson decays and fixed target experiments for different coupling structures between the pseudoscalar and Standard Model fermions. The resulting bounds are highly complementary to the information inferred from the dark matter relic density and the constraints from primordial nucleosynthesis. We discuss the implications of our findings for the dark matter self-interaction cross section and the prospects of probing dark matter coupled to a light pseudoscalar with direct or indirect detection experiments. In particular, we find that a pseudoscalar mediator can only explain the Galactic Centre excess if its mass is above that of the B mesons, and that it is impossible to obtain a sufficiently large direct detection cross section to account for the DAMA modulation.

  1. Possible cosmogenic neutrino constraints on Planck-scale Lorentz violation

    SciTech Connect (OSTI)

    Mattingly, David M.; Maccione, Luca; Galaverni, Matteo; Liberati, Stefano; Sigl, Günter E-mail: luca.maccione@desy.de E-mail: liberati@sissa.it

    2010-02-01

    We study, within an effective field theory framework, O(E{sup 2}M{sub Pl}{sup 2}) Planck-scale suppressed Lorentz invariance violation (LV) effects in the neutrino sector, whose size we parameterize by a dimensionless parameter η{sub ν}. We find deviations from predictions of Lorentz invariant physics in the cosmogenic neutrino spectrum. For positive O(1) coefficients no neutrino will survive above 10{sup 19}eV. The existence of this cutoff generates a bump in the neutrino spectrum at energies of 10{sup 17}eV. Although at present no constraint can be cast, as current experiments do not have enough sensitivity to detect ultra-high-energy neutrinos, we show that experiments in construction or being planned have the potential to cast limits as strong as η{sub ν}∼<10{sup −4} on the neutrino LV parameter, depending on how LV is distributed among neutrino mass states. Constraints on η{sub ν} < 0 can in principle be obtained with this strategy, but they require a more detailed modeling of how LV affects the neutrino sector.

  2. A taste of dark matter: Flavour constraints on pseudoscalar mediators

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Dolan, Matthew J.; Kahlhoefer, Felix; McCabe, Christopher; Schmidt-Hoberg, Kai

    2015-03-31

    Dark matter interacting via the exchange of a light pseudoscalar can induce observable signals in indirect detection experiments and experience large self-interactions while evading the strong bounds from direct dark matter searches. The pseudoscalar mediator will however induce flavour-changing interactions in the Standard Model, providing a promising alternative way to test these models. We investigate in detail the constraints arising from rare meson decays and fixed target experiments for different coupling structures between the pseudoscalar and Standard Model fermions. The resulting bounds are highly complementary to the information inferred from the dark matter relic density and the constraints from primordialmore » nucleosynthesis. We discuss the implications of our findings for the dark matter self-interaction cross section and the prospects of probing dark matter coupled to a light pseudoscalar with direct or indirect detection experiments. In particular, we find that a pseudoscalar mediator can only explain the Galactic Centre excess if its mass is above that of the B mesons, and that it is impossible to obtain a sufficiently large direct detection cross section to account for the DAMA modulation.« less

  3. Microsoft Word - AGA Comments on 2011 Regulatory Burden RFI

    Energy Savers [EERE]

    April 15. 2011 U.S. Department of Energy Mr. Daniel Cohen Assistant General Counsel for Legislation, Regulation and Energy Efficiency Office of the General Counsel 1000 Independence Avenue, SW Washington, DC 20585 Via Email: Regulatory.Review@hq.doe.gov Subject: Reducing Regulatory Burden, Request for Information, Federal Register Vol. 76, No. 23, February 3, 2011 Dear Mr. Cohen: The American Gas Association (AGA) appreciates the opportunity to respond to the subject Department of Energy

  4. Comments on Request For Information regarding Reducing Regulatory Reform

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    issued February 3, 2011 (Federal Register /Vol. 76, No. 23 /Thursday, February 3, 2011 /Notices). | Department of Energy Request For Information regarding Reducing Regulatory Reform issued February 3, 2011 (Federal Register /Vol. 76, No. 23 /Thursday, February 3, 2011 /Notices). Comments on Request For Information regarding Reducing Regulatory Reform issued February 3, 2011 (Federal Register /Vol. 76, No. 23 /Thursday, February 3, 2011 /Notices). I have reviewed the Request For Information

  5. Mapping the Two-component Regulatory Networks in Desulfovibrio vulgaris

    Office of Scientific and Technical Information (OSTI)

    (Technical Report) | SciTech Connect Mapping the Two-component Regulatory Networks in Desulfovibrio vulgaris Citation Details In-Document Search Title: Mapping the Two-component Regulatory Networks in Desulfovibrio vulgaris D. vulgaris Hildenborough has 72 response regulators. The Desulfovibrio are sulfate reducing bacteria that are important in the sulfur and carbon cycles in anoxic habitats. Its large number of two componenent systems are probably critical to its ability to sense and

  6. Engineered Nanoparticles - The Department of Energy's Regulatory Approach

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    | Department of Energy Engineered Nanoparticles - The Department of Energy's Regulatory Approach Engineered Nanoparticles - The Department of Energy's Regulatory Approach October 22, 2015 - 12:30pm Addthis Bill R. McArthur, PhD, CIH Director, Office of Worker Safety and Health Policy, US Department of Energy Bill R. McArthur, PhD, CIH Director, Office of Worker Safety and Health Policy, US Department of Energy The Peter Breysse Memorial Lectureship was established in honor of Peter Breysse,

  7. A Systems Biology Platform for Characterizing Regulatory and Metabolic

    Office of Scientific and Technical Information (OSTI)

    Pathways that Influence and Control Microbial Hydrogen Production (Technical Report) | SciTech Connect Technical Report: A Systems Biology Platform for Characterizing Regulatory and Metabolic Pathways that Influence and Control Microbial Hydrogen Production Citation Details In-Document Search Title: A Systems Biology Platform for Characterizing Regulatory and Metabolic Pathways that Influence and Control Microbial Hydrogen Production Authors: Collins, James J [1] + Show Author Affiliations

  8. Fact Sheet: DOE/National Association of Regulatory Utility Commissioners

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Natural Gas Infrastructure Modernization Partnership | Department of Energy DOE/National Association of Regulatory Utility Commissioners Natural Gas Infrastructure Modernization Partnership Fact Sheet: DOE/National Association of Regulatory Utility Commissioners Natural Gas Infrastructure Modernization Partnership The following fact sheet outlines one of the Department of Energy's series of actions, partnerships, and stakeholder commitments to help modernize the nation¹s natural gas

  9. Gregory H. Friedman: Before the Subcommittee on Regulatory Affairs,

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Stimulus Oversight, and Government Spending Committee on Oversight and Government Reform U.S. House of Representatives | Department of Energy Regulatory Affairs, Stimulus Oversight, and Government Spending Committee on Oversight and Government Reform U.S. House of Representatives Gregory H. Friedman: Before the Subcommittee on Regulatory Affairs, Stimulus Oversight, and Government Spending Committee on Oversight and Government Reform U.S. House of Representatives November 2, 2011 Before the

  10. Air-Conditioning, Heating, and Refrigeration Institute (AHRI) Regulatory

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Burden RFI | Department of Energy Air-Conditioning, Heating, and Refrigeration Institute (AHRI) Regulatory Burden RFI Air-Conditioning, Heating, and Refrigeration Institute (AHRI) Regulatory Burden RFI These comments are submitted by the Air-Conditioning, Heating, and Refrigeration Institute (AHRI) in response to the U.S. Department of Energy's (DOE) notice in the August 8, 2012 Federal Register requesting information to assist DOE in reviewing existing regulations and in making its

  11. Regulatory and Financial Reform of Federal Research Policy

    Energy Savers [EERE]

    Regulatory and Financial Reform of Federal Research Policy Recommendations to the NRC Committee on Research Universities January 21, 2011 Introduction At the request of the National Research Council (NRC) Committee on Research Universities, the Council on Governmental Relations (COGR), the Association of American Universities (AAU), and the Association of Public and Land-grant Universities (APLU) have assembled a set of ten recommendations for regulatory reform that would improve research

  12. Reducing Regulatory Burden EO 13563 Fifth RFI | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    EO 13563 Fifth RFI Reducing Regulatory Burden EO 13563 Fifth RFI As part of its implementation of Executive Order 13563, ''Improving Regulation and Regulatory Review,'' issued by the President on January 18, 2011, the Department of Energy(Department or DOE) is seeking comments and information from interested parties to assist DOE in reviewing its existing regulations to determine whether any such regulations should be modified, streamlined, expanded, or repealed. PDF icon ReducRegBurden EO 13563

  13. Reducing Regulatory Burden EO 13563 Third RFI Comment Extension |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy RFI Comment Extension Reducing Regulatory Burden EO 13563 Third RFI Comment Extension This notice announces that the period for submitting comments on the Department of Energy's (DOE) request for information (RFI) issued as part of its implementation of Executive Order 13563, ''Improving Regulation and Regulatory Review,'' is extended to June 19, 2012. PDF icon ReducRegBurden_EO_13563_Third_RFI_Comt_ Ext.pdf More Documents & Publications Fourth RFI Comment on

  14. Reducing Regulatory Burden EO 13563 Third RFI | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    RFI Reducing Regulatory Burden EO 13563 Third RFI As part of its implementation of Executive Order 13563, ''Improving Regulation and Regulatory Review,'' issued by the President on January 18, 2011, the Department of Energy (Department or DOE) is seeking comments and information from interested parties to assist DOE in reviewing its existing regulations to determine whether any such regulations should be modified, streamlined, expanded, or repealed. PDF icon ReducRegBurden_EO_13563_Third_RFI.pdf

  15. Regulatory Burden RFI [76 FR 75798] | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    RFI [76 FR 75798] Regulatory Burden RFI [76 FR 75798] The following comments are provided on behalf of Ingersoll Rand [IRCO], Residential Solutions, manufacturer of Trane and American Standard residential air conditioners, heat pumps, furnaces and accessories therefore. --- Ingersoll Rand appreciates the opportunity to comment on the Department of Energy's request for information on "Reducing Regulatory Burden" in the spirit of Executive Order 13563. PDF icon

  16. Regulatory Burden RFI from HPBA | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    HPBA Regulatory Burden RFI from HPBA The Hearth, Patio & Barbecue Association (HPBA) is pleased to submit for your consideration the following comments in response to the U.S. Department of Energy's (DOE's) Request for Information (RFI) published at 76 Fed. Reg. 75798 (December 5, 2011). The December RFI is an effort by DOE to better implement President Obama's Executive Order 13563 (January 18, 2011). PDF icon DOE Reducing Regulatory Burden RFI January 4.pdf More Documents &

  17. Nuclear Regulatory Commission's Integrated Strategy for Spent Fuel

    Office of Environmental Management (EM)

    Management | Department of Energy Commission's Integrated Strategy for Spent Fuel Management Nuclear Regulatory Commission's Integrated Strategy for Spent Fuel Management * 20+ years of preparation for the licensing review * DOE application received in June 2008 and accepted for review in September 2008 * President Obama pursues alternatives to Yucca Mountain * DOE motion to withdraw in March 2010 * Blue Ribbon Commission on America's Nuclear Future PDF icon Nuclear Regulatory Commission's

  18. EM Delivers in Deactivation, Regulatory Milestones, Shipping Progress at

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Portsmouth Site | Department of Energy Delivers in Deactivation, Regulatory Milestones, Shipping Progress at Portsmouth Site EM Delivers in Deactivation, Regulatory Milestones, Shipping Progress at Portsmouth Site December 23, 2014 - 12:00pm Addthis Workers lower a compressor from Portsmouth’s X-326 process building, where it will be staged and prepared for shipping. Workers lower a compressor from Portsmouth's X-326 process building, where it will be staged and prepared for shipping.

  19. Using noise transmission properties to identify stochastic gene regulatory

    Office of Scientific and Technical Information (OSTI)

    networks (Conference) | SciTech Connect Conference: Using noise transmission properties to identify stochastic gene regulatory networks Citation Details In-Document Search Title: Using noise transmission properties to identify stochastic gene regulatory networks No abstract prepared. Authors: Munsky, Brian E [1] ; Khammash, Mustafa [2] + Show Author Affiliations Los Alamos National Laboratory USCB Publication Date: 2008-01-01 OSTI Identifier: 960668 Report Number(s): LA-UR-08-05818;

  20. Using noise transmission properties to identify stochastic gene regulatory

    Office of Scientific and Technical Information (OSTI)

    networks (Conference) | SciTech Connect Conference: Using noise transmission properties to identify stochastic gene regulatory networks Citation Details In-Document Search Title: Using noise transmission properties to identify stochastic gene regulatory networks × You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and is provided as a public service. Visit OSTI to utilize

  1. Before the Subcommittee on Economic Growth, Job Creation and Regulatory

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Affairs - House Committee on Oversight and Governmant Reform | Department of Energy Economic Growth, Job Creation and Regulatory Affairs - House Committee on Oversight and Governmant Reform Before the Subcommittee on Economic Growth, Job Creation and Regulatory Affairs - House Committee on Oversight and Governmant Reform Written statement of Nicholas Whitcombe, Former Acting Director, Advanced Technology Vehicles Manufacturing Loan Program Submitted to the Subcommittee on Economic Growth,

  2. Two regional regulatory meetings on distributed resources. Final technical report

    SciTech Connect (OSTI)

    2001-02-01

    An overview and discussion of Eastern Regional and Western Regional State Utility Regulators Workshops on Distributed Resources (DR) is given. The purpose of the workshops was for state regulators to learn about DR and the regulatory issues surrounding their greater use. The following issues were addressed: introduction to DR technologies and their potential benefits, interconnection and market barriers, regulatory incentives, rate design issues, and environmental issues.

  3. Regulatory and Permitting Information Desktop (RAPID) Toolkit (Poster)

    SciTech Connect (OSTI)

    Young, K. R.; Levine, A.

    2014-09-01

    The Regulatory and Permitting Information Desktop (RAPID) Toolkit combines the former Geothermal Regulatory Roadmap, National Environmental Policy Act (NEPA) Database, and other resources into a Web-based tool that gives the regulatory and utility-scale geothermal developer communities rapid and easy access to permitting information. RAPID currently comprises five tools - Permitting Atlas, Regulatory Roadmap, Resource Library, NEPA Database, and Best Practices. A beta release of an additional tool, the Permitting Wizard, is scheduled for late 2014. Because of the huge amount of information involved, RAPID was developed in a wiki platform to allow industry and regulatory agencies to maintain the content in the future so that it continues to provide relevant and accurate information to users. In 2014, the content was expanded to include regulatory requirements for utility-scale solar and bulk transmission development projects. Going forward, development of the RAPID Toolkit will focus on expanding the capabilities of current tools, developing additional tools, including additional technologies, and continuing to increase stakeholder involvement.

  4. The Sloan Digital Sky Survey Quasar Lens Search. VI. Constraints on Dark Energy and the Evolution of Massive Galaxies

    SciTech Connect (OSTI)

    Oguri, Masamune; et al.

    2012-05-01

    We present a statistical analysis of the final lens sample from the Sloan Digital Sky Survey Quasar Lens Search (SQLS). The number distribution of a complete subsample of 19 lensed quasars selected from 50,836 source quasars is compared with theoretical expectations, with particular attention to the selection function. Assuming that the velocity function of galaxies does not evolve with redshift, the SQLS sample constrains the cosmological constant to \\Omega_\\Lambda=0.79^{+0.06}_{-0.07}(stat.)^{+0.06}_{-0.06}(syst.) for a flat universe. The dark energy equation of state is found to be consistent with w=-1 when the SQLS is combined with constraints from baryon acoustic oscillation (BAO) measurements or results from the Wilkinson Microwave Anisotropy Probe (WMAP). We also obtain simultaneous constraints on cosmological parameters and redshift evolution of the galaxy velocity function, finding no evidence for redshift evolution at z<1 in any combinations of constraints. For instance, number density evolution quantified as \

  5. Systems Analysis | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    About the Geothermal Technologies Office » Systems Analysis Systems Analysis What is the Systems Analysis program? The Systems Analysis program in the Geothermal Technologies Office focuses primarily on: Environmental issues Policy, regulatory, and financing Economic Analysis and validation Data and Tools that support geothermal exploration and development As a key part of the Systems Analysis portfolio, a two-year, comprehensive Vision Study for geothermal energy development is underway to

  6. Reconstructing cerebrovascular networks under local physiological constraints by integer programming

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Rempfler, Markus; Schneider, Matthias; Ielacqua, Giovanna D.; Xiao, Xianghui; Stock, Stuart R.; Klohs, Jan; Szekely, Gabor; Andres, Bjoern; Menze, Bjoern H.

    2015-04-23

    We introduce a probabilistic approach to vessel network extraction that enforces physiological constraints on the vessel structure. The method accounts for both image evidence and geometric relationships between vessels by solving an integer program, which is shown to yield the maximum a posteriori (MAP) estimate to the probabilistic model. Starting from an over-connected network, it is pruning vessel stumps and spurious connections by evaluating the local geometry and the global connectivity of the graph. We utilize a high-resolution micro computed tomography (µCT) dataset of a cerebrovascular corrosion cast to obtain a reference network and learn the prior distributions of ourmore » probabilistic model. As a result, we perform experiments on micro magnetic resonance angiography (µMRA) images of mouse brains and discuss properties of the networks obtained under different tracking and pruning approaches.« less

  7. Reconstructing cerebrovascular networks under local physiological constraints by integer programming

    SciTech Connect (OSTI)

    Rempfler, Markus; Schneider, Matthias; Ielacqua, Giovanna D.; Xiao, Xianghui; Stock, Stuart R.; Klohs, Jan; Szekely, Gabor; Andres, Bjoern; Menze, Bjoern H.

    2015-04-23

    We introduce a probabilistic approach to vessel network extraction that enforces physiological constraints on the vessel structure. The method accounts for both image evidence and geometric relationships between vessels by solving an integer program, which is shown to yield the maximum a posteriori (MAP) estimate to the probabilistic model. Starting from an over-connected network, it is pruning vessel stumps and spurious connections by evaluating the local geometry and the global connectivity of the graph. We utilize a high-resolution micro computed tomography (µCT) dataset of a cerebrovascular corrosion cast to obtain a reference network and learn the prior distributions of our probabilistic model. As a result, we perform experiments on micro magnetic resonance angiography (µMRA) images of mouse brains and discuss properties of the networks obtained under different tracking and pruning approaches.

  8. OE Releases "Transmission Constraints and Congestion in the Western and

    Energy Savers [EERE]

    Eastern Interconnections, 2009-2012" | Department of Energy Releases "Transmission Constraints and Congestion in the Western and Eastern Interconnections, 2009-2012" OE Releases "Transmission Constraints and Congestion in the Western and Eastern Interconnections, 2009-2012" February 4, 2014 - 5:14pm Addthis The "Transmission Constraints and Congestion in the Western and Eastern Interconnections, 2009-2012" document, which is now available for downloading,

  9. US Nuclear Regulatory Commission functional organization charts, March 15, 1993. Revision 16

    SciTech Connect (OSTI)

    Not Available

    1993-03-01

    Functional organization charts for the US Nuclear Regulatory Commission offices, divisions, and branches are presented.

  10. Tomographic inversion techniques incorporating physical constraints for line integrated spectroscopy in stellarators and tokamaksa)

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Pablant, N. A.; Bell, R. E.; Bitter, M.; Delgado-Aparicio, L.; Hill, K. W.; Lazerson, S.; Morita, S.

    2014-08-08

    Accurate tomographic inversion is important for diagnostic systems on stellarators and tokamaks which rely on measurements of line integrated emission spectra. A tomographic inversion technique based on spline optimization with enforcement of constraints is described that can produce unique and physically relevant inversions even in situations with noisy or incomplete input data. This inversion technique is routinely used in the analysis of data from the x-ray imaging crystal spectrometer (XICS) installed at LHD. The XICS diagnostic records a 1D image of line integrated emission spectra from impurities in the plasma. Through the use of Doppler spectroscopy and tomographic inversion, XICSmore » can provide pro#12;file measurements of the local emissivity, temperature and plasma flow. Tomographic inversion requires the assumption that these measured quantities are flux surface functions, and that a known plasma equilibrium reconstruction is available. In the case of low signal levels or partial spatial coverage of the plasma cross-section, standard inversion techniques utilizing matrix inversion and linear-regularization often cannot produce unique and physically relevant solutions. The addition of physical constraints, such as parameter ranges, derivative directions, and boundary conditions, allow for unique solutions to be reliably found. The constrained inversion technique described here utilizes a modifi#12;ed Levenberg-Marquardt optimization scheme, which introduces a condition avoidance mechanism by selective reduction of search directions. The constrained inversion technique also allows for the addition of more complicated parameter dependencies, for example geometrical dependence of the emissivity due to asymmetries in the plasma density arising from fast rotation. The accuracy of this constrained inversion technique is discussed, with an emphasis on its applicability to systems with limited plasma coverage.« less

  11. Tomographic inversion techniques incorporating physical constraints for line integrated spectroscopy in stellarators and tokamaksa)

    SciTech Connect (OSTI)

    Pablant, N. A.; Bell, R. E.; Bitter, M.; Delgado-Aparicio, L.; Hill, K. W.; Lazerson, S.; Morita, S.

    2014-11-01

    Accurate tomographic inversion is important for diagnostic systems on stellarators and tokamaks which rely on measurements of line integrated emission spectra. A tomographic inversion technique based on spline optimization with enforcement of constraints is described that can produce unique and physically relevant inversions even in situations with noisy or incomplete input data. This inversion technique is routinely used in the analysis of data from the x-ray imaging crystal spectrometer (XICS) installed at LHD. The XICS diagnostic records a 1D image of line integrated emission spectra from impurities in the plasma. Through the use of Doppler spectroscopy and tomographic inversion, XICS can provide pro#12;file measurements of the local emissivity, temperature and plasma flow. Tomographic inversion requires the assumption that these measured quantities are flux surface functions, and that a known plasma equilibrium reconstruction is available. In the case of low signal levels or partial spatial coverage of the plasma cross-section, standard inversion techniques utilizing matrix inversion and linear-regularization often cannot produce unique and physically relevant solutions. The addition of physical constraints, such as parameter ranges, derivative directions, and boundary conditions, allow for unique solutions to be reliably found. The constrained inversion technique described here utilizes a modifi#12;ed Levenberg-Marquardt optimization scheme, which introduces a condition avoidance mechanism by selective reduction of search directions. The constrained inversion technique also allows for the addition of more complicated parameter dependencies, for example geometrical dependence of the emissivity due to asymmetries in the plasma density arising from fast rotation. The accuracy of this constrained inversion technique is discussed, with an emphasis on its applicability to systems with limited plasma coverage.

  12. NuSTAR Observations of the Bullet Cluster: Constraints on Inverse...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    of the Bullet Cluster: Constraints on Inverse Compton Emission Wik, Daniel R.; NASA, Goddard Johns Hopkins U.; Hornstrup, A.; Denmark, Tech. U.; Molendi, S.; IASF,...

  13. NuSTAR Observations of the Bullet Cluster: Constraints on Inverse...

    Office of Scientific and Technical Information (OSTI)

    the Bullet Cluster: Constraints on Inverse Compton Emission Authors: Wik, Daniel R. ; NASA, Goddard Johns Hopkins U. ; Hornstrup, A. ; Denmark, Tech. U. ; Molendi, S. ; IASF,...

  14. Constraints on the Cosmic-Ray Density Gradient Beyond the Solar...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Constraints on the Cosmic-Ray Density Gradient Beyond the Solar Circle From Fermi Gamma-Ray Observations of the Third Galactic Quadrant Citation Details...

  15. Improved Method for CKM Constraints in Charmless Three-body B...

    Office of Scientific and Technical Information (OSTI)

    Citation Details In-Document Search Title: Improved Method for CKM Constraints in ... This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and ...

  16. Performance, Market and Manufacturing Constraints relevant to the Industrialization of Thermoelectric Devices

    Broader source: Energy.gov [DOE]

    Market pricing of thermoelectric raw materials and processing, cost of manufacture of devices and systems constraints on the viability of a mass market thermoelectric product are discussed

  17. CONSTRAINTS ON THE SPACETIME GEOMETRY AROUND 10 STELLAR-MASS BLACK HOLE CANDIDATES FROM THE DISK'S THERMAL SPECTRUM

    SciTech Connect (OSTI)

    Kong, Lingyao; Li, Zilong; Bambi, Cosimo

    2014-12-20

    In a previous paper, one of us (C. Bambi) described a code to compute the thermal spectrum of geometrically thin and optically thick accretion disks around generic stationary and axisymmetric black holes, which are not necessarily of the Kerr type. As the structure of the accretion disk and the propagation of electromagnetic radiation from the disk to the distant observer depend on the background metric, the analysis of the thermal spectrum of thin disks can be used to test the actual nature of black hole candidates. In this paper, we consider the 10 stellar-mass black hole candidates for which the spin parameter has already been estimated from the analysis of the disk's thermal spectrum under the assumption of the Kerr background, and we translate the measurements reported in the literature into constraints on the spin parameter-deformation parameter plane. The analysis of the disk's thermal spectrum can be used to estimate only one parameter of the geometry close to the compact object; therefore, it is not possible to get independent measurements of both the spin and the deformation parameters. The constraints obtained here will be used in combination with other measurements in future work with the final goal of breaking the degeneracy between the spin and possible deviations from the Kerr solution and thus test the Kerr black hole hypothesis.

  18. NREL: Energy Analysis - Building Technologies Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Building Technologies Analysis The Building Technologies analysis supports research and development on technologies and practices for energy efficiency, working closely with the building industry and manufacturers; promotes energy and money-saving opportunities to builders and consumers; and works with state and local regulatory groups to improve building codes and appliance standards. Building Energy Software Tools Directory Described here are 283 energy-related software tools for buildings,

  19. Nuclear Regulatory Commission Information Digest 1992 edition. Volume 4

    SciTech Connect (OSTI)

    Olive, K

    1992-03-01

    The Nuclear Regulatory Commission Information Digest provides a summary of information about the US Nuclear Regulatory Commission (NRC), NRC's regulatory responsibilities, the activities NRC licenses, and general information on domestic and worldwide nuclear energy. This digest is a compilation of nuclear- and NRC-related data and is designed to provide a quick reference to major facts about the agency and industry it regulates. In general, the data cover 1975 through 1991, with exceptions noted. Information on generating capacity and average capacity factor for operating US commercial nuclear power reactors is obtained from monthly operating reports that are submitted directly to the NRC by the licensee. This information is reviewed by the NRC for consistency only and no independent validation and/or verification is performed.

  20. Nuclear Regulatory Commission Information Digest 1994 edition. Volume 6

    SciTech Connect (OSTI)

    Stadler, L.

    1994-03-01

    The Nuclear Regulatory Commission Information Digest (digest) provides a summary of information about the US Nuclear Regulatory Commission (NRC), NRCs regulatory responsibility the activities NRC licenses, and general information on domestic and worldwide nuclear energy. The digest, published annually, is a compilation of nuclear-and NRC-related data and is designed to provide a quick reference to major facts about the agency and the industry it regulates. In general, the data cover 1975 through 1993, with exceptions noted. Information on generating capacity and average capacity factor for operating US commercial nuclear power reactors is obtained from monthly operating reports that are submitted directly to the NRC by the information is reviewed by the NRC for consistency only and no independent validation and/or verification is performed.

  1. Constraint-Based Modeling of Carbon Fixation and the Energetics of Electron Transfer in Geobacter metallireducens

    SciTech Connect (OSTI)

    Feist, AM; Nagarajan, H; Rotaru, AE; Tremblay, PL; Zhang, T; Nevin, KP; Lovley, DR; Zengler, K

    2014-04-24

    Geobacter species are of great interest for environmental and biotechnology applications as they can carry out direct electron transfer to insoluble metals or other microorganisms and have the ability to assimilate inorganic carbon. Here, we report on the capability and key enabling metabolic machinery of Geobacter metallireducens GS-15 to carry out CO2 fixation and direct electron transfer to iron. An updated metabolic reconstruction was generated, growth screens on targeted conditions of interest were performed, and constraint-based analysis was utilized to characterize and evaluate critical pathways and reactions in G. metallireducens. The novel capability of G. metallireducens to grow autotrophically with formate and Fe(III) was predicted and subsequently validated in vivo. Additionally, the energetic cost of transferring electrons to an external electron acceptor was determined through analysis of growth experiments carried out using three different electron acceptors (Fe(III), nitrate, and fumarate) by systematically isolating and examining different parts of the electron transport chain. The updated reconstruction will serve as a knowledgebase for understanding and engineering Geobacter and similar species. Author Summary The ability of microorganisms to exchange electrons directly with their environment has large implications for our knowledge of industrial and environmental processes. For decades, it has been known that microbes can use electrodes as electron acceptors in microbial fuel cell settings. Geobacter metallireducens has been one of the model organisms for characterizing microbe-electrode interactions as well as environmental processes such as bioremediation. Here, we significantly expand the knowledge of metabolism and energetics of this model organism by employing constraint-based metabolic modeling. Through this analysis, we build the metabolic pathways necessary for carbon fixation, a desirable property for industrial chemical production. We further discover a novel growth condition which enables the characterization of autotrophic (i.e., carbon-fixing) metabolism in Geobacter. Importantly, our systems-level modeling approach helped elucidate the key metabolic pathways and the energetic cost associated with extracellular electron transfer. This model can be applied to characterize and engineer the metabolism and electron transfer capabilities of Geobacter for biotechnological applications.

  2. Nuclear regulatory legislation, 104th Congress, Volume 1, No. 4

    SciTech Connect (OSTI)

    1997-12-01

    This document is the first of two volumes compiling statutes and material pertaining to nuclear regulatory legislation through the 104th Congress, 2nd Session. It is intended for use as a U.S. Nuclear Regulatory Commission (NRC) internal resource document. Legislative information reproduced in this document includes portions of the Atomic Energy Act, Energy Reorganization Act, Low-Level Radioactive Waste Policy Amendments Act, and Nuclear Waste Policy Act. Other information included in this volume pertains to NRC user fees, NRC authorizations, the Inspector General Act, and the Administrative Procedure Act.

  3. UNITED STATES OF AMERICA BEFORE THE FEDERAL ENERGY REGULATORY COMMISSION

    Energy Savers [EERE]

    FEDERAL ENERGY REGULATORY COMMISSION ) Emergency Petition and Complaint of ) Docket No. EL05-145-000 District of Columbia Public Service Comm'n ) ) POTOMAC ELECTRIC POWER COMPANY'S MOTION TO INTERVENE AND COMMENT IN SUPPORT OF EMERGENCY PETITION AND COMPLAINT Pursuant to Rules 211 and 214 of the Rules of Practice and Procedure of the Federal Energy Regulatory Commission ("FERC" or the "Commission"), 18 C.F.R. §§ 385.211 and 385.214 (2004), Potomac Electric Power Company

  4. UNITED STATES OF AMERICA BEFORE THE FEDERAL ENERGY REGULATORY COMMISSION

    Energy Savers [EERE]

    FEDERAL ENERGY REGULATORY COMMISSION ) Emergency Petition and Complaint of ) Docket No. EL05-145-000 District of Columbia Public Service Comm'n ) ) POTOMAC ELECTRIC POWER COMPANY'S MOTION FOR LEAVE TO ANSWER AND ANSWER TO COMMENTS AND PROTESTS Pursuant to Rules 212 and 213 of the Rules of Practice and Procedure of the Federal Energy Regulatory Commission ("FERC" or the "Commission"), 18 C.F.R. §§ 385.212 and 385.213 (2005), Potomac Electric Power Company ("Pepco")

  5. Notices DEPARTMENT OF ENERGY Federal Energy Regulatory Commission

    Energy Savers [EERE]

    110 Federal Register / Vol. 80, No. 108 / Friday, June 5, 2015 / Notices DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL15-69-000] Acciona Wind Energy USA LLC v. Midcontinent Independent System Operator, Inc.; Notice of Complaint Take notice that on May 27, 2015, pursuant to section 206 of the Federal Power Act, U.S.C. 824(e) and Rule 206 of the Federal Energy Regulatory Commission's (Commission) Rules of Practice and Procedure, 18 CFR 385.206, Acciona Wind Energy USA

  6. Department of Energy Commends the Nuclear Regulatory Commission's Approval

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of a Second Early Site Permit in Just One Month | Department of Energy Commends the Nuclear Regulatory Commission's Approval of a Second Early Site Permit in Just One Month Department of Energy Commends the Nuclear Regulatory Commission's Approval of a Second Early Site Permit in Just One Month March 27, 2007 - 12:10pm Addthis The Entergy Corporation's Grand Gulf Site in Mississippi Receives NRC Approval for an ESP WASHINGTON, DC - The U.S. Department of Energy (DOE) today applauded the

  7. Regulatory Burden RFI Executive Order 13563 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Executive Order 13563 Regulatory Burden RFI Executive Order 13563 The situation we described last year (see below) has not improved. We are waiting for additional rules from DOE but don't believe they'll provide the needed relief from regulatory burden. This past year we've invested $250,000 in energy testing. Those resources could have been used to develop new and better products. We expect to invest more dollars in 2012. PDF icon RFI_Exec_Order_13563.pdf More Documents & Publications

  8. Legal and regulatory issues affecting aquifer thermal energy storage

    SciTech Connect (OSTI)

    Hendrickson, P.L.

    1981-10-01

    This document updates and expands the report with a similar title issued in October 1980. This document examines a number of legal and regulatory issues that potentially can affect implementation of the aquifer thermal energy storage (ATES) concept. This concept involves the storage of thermal energy in an underground aquifer until a later date when it can be effectively utilized. Either heat energy or chill can be stored. Potential end uses of the energy include district space heating and cooling, industrial process applications, and use in agriculture or aquaculture. Issues are examined in four categories: regulatory requirements, property rights, potential liability, and issues related to heat or chill delivery.

  9. Edison Electric Institute (EEI) Reducing Regulatory Burden RFI, 76 Fed.

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Reg. 75798 (Dec. 5, 2011) | Department of Energy 6 Fed. Reg. 75798 (Dec. 5, 2011) Edison Electric Institute (EEI) Reducing Regulatory Burden RFI, 76 Fed. Reg. 75798 (Dec. 5, 2011) The Edison Electric Institute (EEI) is submitting these comments in response to the above-referenced request for information (RFI) issued by the Department of Energy (DOE). PDF icon Reg review - DOE RFI - EEI cmts 2-3-12.pdf More Documents & Publications EEI Comments in response to DOE regulatory review RFI, 76

  10. Edison Electric Institute (EEI) Reducing Regulatory Burden RFI, 77 Fed.

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Reg. 28518 (May 15, 2012) | Department of Energy Reducing Regulatory Burden RFI, 77 Fed. Reg. 28518 (May 15, 2012) Edison Electric Institute (EEI) Reducing Regulatory Burden RFI, 77 Fed. Reg. 28518 (May 15, 2012) The Edison Electric Institute (EEI) is submitting these comments in response to the above-referenced request for information (RFI) issued by the Department of Energy (DOE). In the RFI, DOE is again asking for information on ways to streamline and to reduce the burden imposed by its

  11. Three-dimensional CTOA and constraint effects during stable tearing in a thin-sheet material

    SciTech Connect (OSTI)

    Dawicke, D.S.; Newman, J.C. Jr.; Bigelow, C.A.

    1995-12-31

    A small strain theory, three-dimensional elastic-plastic finite element analysis was used to simulate fracture in thin sheet 2024-T3 aluminum alloy in the T-L orientation. Both straight and tunneled cracks were modeled. The tunneled crack front shapes as a function of applied stress were obtained from the fracture surface of tested specimens. The stable crack growth behavior was measured at the specimen surface as a function of applied stress. The fracture simulation modeled the crack tunneling and extension as a function of applied stress. The results indicated that the global constrain factor, {alpha}{sub g}, initially dropped during stable crack growth. After peak applied stress was achieved, {alpha}{sub g}, initially dropped during stable crack growth. After peak applied stress was achieved, {alpha}{sub g}, began to increase slightly. The effect of crack front shape on {alpha}{sub g} was small, but the crack front shape did greatly influence the local constraint and through-thickness crack-tip opening angle (CTOA) behavior. The surface values of CTOA for the tunneled crack front model agreed well with experimental measurements, showing the same initial decrease from high values during the initial 3 mm of crack growth at the specimen`s surface. At the same time, the interior CTOA values increased from low angles. After the initial stable tearing region, the CTOA was constant through the thickness. The three-dimensional analysis appears to confirm the potential of CTOA as a two-dimensional fracture criterion.

  12. Institutional constraints on alternative water for energy: a guidebook for regional assessments

    SciTech Connect (OSTI)

    Not Available

    1980-11-01

    Basic information is presented about the legal, political, and social constraints faced by energy developers in the acquisition of water from underground, irrigation return flow, municipal waste, and saline sources. It is a guide to those institutional constraints which are general and pronounced enough to be important for regional assessments. First, attention was focused on the acquisition phase of the water use cycle. Second, constraints were analyzed primarily from a regional, rather than state-by-state, perspective. Emphasis was placed generally on the West - particularly the synfuel-rich Rocky Mountain states, the East, and Mid-West, in that order. Alaska and Hawaii were not surveyed. Third, the study focuses on the constraints associated with groundwater, municipal waste, irrigation return flow, and sea water, in that order. The phrase, institutional constraints, as used in the study, means legal, social, economic, and political restrictions, requirements, circumstances, or conditions that must be anticipated or responded to in order to acquire water for energy development. The study focuses primarily on legal constraints and secondarily on political constraints, because they tend to encompass or reflect other forms of institutional constraints.

  13. Reading the Tea Leaves: How Utilities in the West Are Managing Carbon Regulatory Risk in their Resource Plans

    SciTech Connect (OSTI)

    Barbose, Galen; Wiser, Ryan; Phadke, Amol; Goldman, Charles

    2008-02-01

    The long economic lifetime and development lead-time of many electric infrastructure investments requires that utility resource planning consider potential costs and risks over a lengthy time horizon. One long-term -- and potentially far-reaching -- risk currently facing the electricity industry is the uncertain cost of future carbon dioxide (CO2) regulations. Recognizing the importance of this issue, many utilities (sometimes spurred by state regulatory requirements) are beginning to actively assess carbon regulatory risk within their resource planning processes, and to evaluate options for mitigating that risk. However, given the relatively recent emergence of this issue and the rapidly changing political landscape, methods and assumptions used to analyze carbon regulatory risk, and the impact of this analysis on the selection of a preferred resource portfolio, vary considerably across utilities. In this study, we examine the treatment of carbon regulatory risk in utility resource planning, through a comparison of the most-recent resource plans filed by fifteen investor-owned and publicly-owned utilities in the Western U.S. Together, these utilities account for approximately 60percent of retail electricity sales in the West, and cover nine of eleven Western states. This report has two related elements. First, we compare and assess utilities' approaches to addressing key analytical issues that arise when considering the risk of future carbon regulations. Second, we summarize the composition and carbon intensity of the preferred resource portfolios selected by these fifteen utilities and compare them to potential CO2 emission benchmark levels.

  14. Pursuing Energy Efficiency as a Hedge against Carbon Regulatory Risks: Current Resource Planning Practices in the West

    SciTech Connect (OSTI)

    Barbose, Galen; Wiser, Ryan; Phadke, Amol; Goldman, Charles

    2008-07-11

    Uncertainty surrounding the nature and timing of future carbon regulations poses a fundamental and far-reaching financial risk for electric utilities and their ratepayers. Long-term resource planning provides a potential framework within which utilities can assess carbon regulatory risk and evaluate options for mitigating exposure to this risk through investments in energy efficiency and other low-carbon resources. In this paper, we examine current resource planning practices related to managing carbon regulatory risk, based on a comparative analysis of the most-recent long-term resource plans filed by fifteen major utilities in the Western U.S. First, we compare the assumptions and methods used by utilities to assess carbon regulatory risk and to evaluate energy efficiency as a risk mitigation option. Although most utilities have made important strides in beginning to address carbon regulatory risk within their resource plan, we also identify a number of opportunities for improvement and offer recommendations for resource planners and state regulators to consider. We also summarize the composition and carbon intensity of the preferred resource portfolios selected by the fifteen Western utilities, highlighting the contribution of energy efficiency and its impact on the carbon intensity of utilities' proposed resource strategies. Energy efficiency and renewables are the dominant low-carbon resources included in utilities' preferred portfolios. Across the fifteen utilities, energy efficiency constitutes anywhere from 6percent to almost 50percent of the preferred portfolio energy resources, and represents 22percent of all incremental resources in aggregate.

  15. Pursuing Energy Efficiency as a Hedge against Carbon Regulatory Risks: Current Resource Planning Practices in the West

    SciTech Connect (OSTI)

    Barbose, Galen; Wiser, Ryan; Phadke, Amol; Goldman, Charles

    2008-08-01

    Uncertainty surrounding the nature and timing of future carbon regulations poses a fundamental and far-reaching financial risk for electric utilities and their ratepayers. Long-term resource planning provides a potential framework within which utilities can assess carbon regulatory risk and evaluate options for mitigating exposure to this risk through investments in energy efficiency and other low-carbon resources. In this paper, we examine current resource planning practices related to managing carbon regulatory risk, based on a comparative analysis of the most-recent long-term resource plans filed by fifteen major utilities in the Western U.S. First, we compare the assumptions and methods used by utilities to assess carbon regulatory risk and to evaluate energy efficiency as a risk mitigation option. Although most utilities have made important strides in beginning to address carbon regulatory risk within their resource plan, we also identify a number of opportunities for improvement and offer recommendations for resource planners and state regulators to consider. We also summarize the composition and carbon intensity of the preferred resource portfolios selected by the fifteen Western utilities, highlighting the contribution of energy efficiency and its impact on the carbon intensity of utilities' proposed resource strategies. Energy efficiency and renewables are the dominant low-carbon resources included in utilities' preferred portfolios. Across the fifteen utilities, energy efficiency constitutes anywhere from 6percent to almost 50percent of the preferred portfolio energy resources, and represents 22percent of all incremental resources in aggregate.

  16. Gedanken densities and exact constraints in density functional theory

    SciTech Connect (OSTI)

    Perdew, John P.; Department of Chemistry, Temple University, Philadelphia, Pennsylvania 19122 ; Ruzsinszky, Adrienn; Sun, Jianwei; Burke, Kieron

    2014-05-14

    Approximations to the exact density functional for the exchange-correlation energy of a many-electron ground state can be constructed by satisfying constraints that are universal, i.e., valid for all electron densities. Gedanken densities are designed for the purpose of this construction, but need not be realistic. The uniform electron gas is an old gedanken density. Here, we propose a spherical two-electron gedanken density in which the dimensionless density gradient can be an arbitrary positive constant wherever the density is non-zero. The Lieb-Oxford lower bound on the exchange energy can be satisfied within a generalized gradient approximation (GGA) by bounding its enhancement factor or simplest GGA exchange-energy density. This enhancement-factor bound is well known to be sufficient, but our gedanken density shows that it is also necessary. The conventional exact exchange-energy density satisfies no such local bound, but energy densities are not unique, and the simplest GGA exchange-energy density is not an approximation to it. We further derive a strongly and optimally tightened bound on the exchange enhancement factor of a two-electron density, which is satisfied by the local density approximation but is violated by all published GGA's or meta-GGA’s. Finally, some consequences of the non-uniform density-scaling behavior for the asymptotics of the exchange enhancement factor of a GGA or meta-GGA are given.

  17. CONSTRAINTS ON VERY HIGH ENERGY EMISSION FROM GRB 130427A

    SciTech Connect (OSTI)

    Aliu, E.; Errando, M.; Aune, T.; Barnacka, A.; Beilicke, M.; Buckley, J. H.; Bugaev, V.; Benbow, W.; Cerruti, M.; Berger, K.; Biteau, J.; Byrum, K.; Cardenzana, J. V; Dickinson, H. J.; Eisch, J. D.; Chen, X.; Ciupik, L.; Connaughton, V.; Cui, W.; Falcone, A. E-mail: sjzhu@umd.edu; and others

    2014-11-01

    Prompt emission from the very fluent and nearby (z = 0.34) gamma-ray burst GRB 130427A was detected by several orbiting telescopes and by ground-based, wide-field-of-view optical transient monitors. Apart from the intensity and proximity of this GRB, it is exceptional due to the extremely long-lived high-energy (100 MeV to 100 GeV) gamma-ray emission, which was detected by the Large Area Telescope on the Fermi Gamma-Ray Space Telescope for ?70 ks after the initial burst. The persistent, hard-spectrum, high-energy emission suggests that the highest-energy gamma rays may have been produced via synchrotron self-Compton processes though there is also evidence that the high-energy emission may instead be an extension of the synchrotron spectrum. VERITAS, a ground-based imaging atmospheric Cherenkov telescope array, began follow-up observations of GRB 130427A ?71 ks (?20 hr) after the onset of the burst. The GRB was not detected with VERITAS; however, the high elevation of the observations, coupled with the low redshift of the GRB, make VERITAS a very sensitive probe of the emission from GRB 130427A for E > 100 GeV. The non-detection and consequent upper limit derived place constraints on the synchrotron self-Compton model of high-energy gamma-ray emission from this burst.

  18. Precision tip-tilt-piston actuator that provides exact constraint

    DOE Patents [OSTI]

    Hale, Layton C.

    1999-01-01

    A precision device which can precisely actuate three degrees of freedom of an optic mount, commonly referred to as tip, tilt, and piston. The device consists of three identical flexure mechanisms, an optic mount to be supported and positioned, a structure that supports the flexure mechanisms, and three commercially available linear actuators. The advantages of the precision device is in the arrangement of the constraints offered by the flexure mechanism and not in the particular design of the flexure mechanisms, as other types of mechanisms could be substituted. Each flexure mechanism constrains two degrees of freedom in the plane of the mechanisms and one direction is actuated. All other degrees of freedom are free to move within the range of flexure mechanisms. Typically, three flexure mechanisms are equally spaced in angle about to optic mount and arranged so that each actuated degree of freedom is perpendicular to the plane formed by the optic mount. This arrangement exactly constrains the optic mount and allows arbitrary actuated movement of the plane within the range of the flexure mechanisms. Each flexure mechanism provides a mechanical advantage, typically on the order of 5:1, between the commercially available actuator and the functional point on the optic mount. This improves resolution by the same ratio and stiffness by the square of the ratio.

  19. Dark Matter Constraints from a Cosmic Index of Refraction

    SciTech Connect (OSTI)

    Gardner, Susan; Latimer, David C.

    2009-04-01

    The dark-matter candidates of particle physics invariably possess electromagnetic interactions, if only via quantum fluctuations. Taken en masse, dark matter can thus engender an index of refraction which deviates from its vacuum value. Its presence is signaled through frequency-dependent effects: the real part yields dispersive effects in propagation, and the imaginary part yields such in attenuation. We discuss theoretical constraints on the expansion of the index of refraction with frequency, the physical interpretation of the terms, and the particular observations needed to isolate its coefficients. This, with the advent of new opportunities to view gamma-ray bursts at cosmological distance scales, gives us a new probe of dark matter. As a first application we use the time delay determined from radio afterglow observations of gamma-ray bursts to limit the charge-to-mass ratio of dark matter to |{var_epsilon}|/M < 1.8 x 10{sup -5} eV{sup -1} at 95% CL.

  20. Observational constraints on holographic dark energy with varying gravitational constant

    SciTech Connect (OSTI)

    Lu, Jianbo; Xu, Lixin; Saridakis, Emmanuel N.; Setare, M.R. E-mail: msaridak@phys.uoa.gr E-mail: lxxu@dlut.edu.cn

    2010-03-01

    We use observational data from Type Ia Supernovae (SN), Baryon Acoustic Oscillations (BAO), Cosmic Microwave Background (CMB) and observational Hubble data (OHD), and the Markov Chain Monte Carlo (MCMC) method, to constrain the cosmological scenario of holographic dark energy with varying gravitational constant. We consider both flat and non-flat background geometry, and we present the corresponding constraints and contour-plots of the model parameters. We conclude that the scenario is compatible with observations. In 1? we find ?{sub ?0} = 0.72{sup +0.03}{sub ?0.03}, ?{sub k0} = ?0.0013{sup +0.0130}{sub ?0.0040}, c = 0.80{sup +0.19}{sub ?0.14} and ?{sub G}?G'/G = ?0.0025{sup +0.0080}{sub ?0.0050}, while for the present value of the dark energy equation-of-state parameter we obtain w{sub 0} = ?1.04{sup +0.15}{sub ?0.20}.

  1. Optimization-based mesh correction with volume and convexity constraints

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    D'Elia, Marta; Ridzal, Denis; Peterson, Kara J.; Bochev, Pavel; Shashkov, Mikhail

    2016-02-24

    Here, we consider the problem of finding a mesh such that 1) it is the closest, with respect to a suitable metric, to a given source mesh having the same connectivity, and 2) the volumes of its cells match a set of prescribed positive values that are not necessarily equal to the cell volumes in the source mesh. Also, this volume correction problem arises in important simulation contexts, such as satisfying a discrete geometric conservation law and solving transport equations by incremental remapping or similar semi-Lagrangian transport schemes. In this paper we formulate volume correction as a constrained optimization problemmore » in which the distance to the source mesh defines an optimization objective, while the prescribed cell volumes, mesh validity and/or cell convexity specify the constraints. We solve this problem numerically using a sequential quadratic programming (SQP) method whose performance scales with the mesh size. To achieve scalable performance we develop a specialized multigrid-based preconditioner for optimality systems that arise in the application of the SQP method to the volume correction problem. Numerical examples illustrate the importance of volume correction, and showcase the accuracy, robustness and scalability of our approach.« less

  2. Technical constraints limiting application of enhanced oil recovery techniques to petroleum production in the United States

    SciTech Connect (OSTI)

    Not Available

    1984-01-01

    In the interval since the publication in September 1980 of the technical constraints that inhibit the application of enhanced oil recovery techniques in the United States, there has been a large number of successful field trials of enhanced oil recovery (EOR) techniques. The Department of Energy has shared the costs of 28 field demonstrations of EOR with industry, and the results have been made available to the public through DOE documents, symposiums and the technical literature. This report reexamines the constraints listed in 1980, evaluates the state-of-the-art and outlines the areas where more research is needed. Comparison of the 1980 constraints with the present state-of-the-art indicates that most of the constraints have remained the same; however, the constraints have become more specific. 26 references, 6 tables.

  3. Constraint propagation of C{sup 2}-adjusted formulation: Another recipe for robust ADM evolution system

    SciTech Connect (OSTI)

    Tsuchiya, Takuya; Yoneda, Gen; Shinkai, Hisa-aki [Department of Mathematical Sciences, Waseda University, Okubo, Shinjuku, Tokyo 169-8555 (Japan); Faculty of Information Science and Technology, Osaka Institute of Technology, 1-79-1 Kitayama, Hirakata, Osaka 573-0196 (Japan) and Computational Astrophysics Laboratory, Institute of Physical and Chemical Research (RIKEN), Hirosawa, Wako, Saitama 351-0198 (Japan)

    2011-03-15

    With a purpose of constructing a robust evolution system against numerical instability for integrating the Einstein equations, we propose a new formulation by adjusting the ADM evolution equations with constraints. We apply an adjusting method proposed by Fiske (2004) which uses the norm of the constraints, C{sup 2}. One of the advantages of this method is that the effective signature of adjusted terms (Lagrange multipliers) for constraint-damping evolution is predetermined. We demonstrate this fact by showing the eigenvalues of constraint propagation equations. We also perform numerical tests of this adjusted evolution system using polarized Gowdy-wave propagation, which show robust evolutions against the violation of the constraints than that of the standard ADM formulation.

  4. The impact of environmental constraints on productivity improvement and energy efficiency in integrated paper and steel plants

    SciTech Connect (OSTI)

    Boyd, G.A.; McClelland, J.

    1996-12-31

    This paper presents a methodology and results for assessing the impact of production and energy efficiency, environmental regulation, and abatement capital expenditure constraints (e.g. capital rationing) on the productivity of energy and pollution intensive sectors. Energy is treated like any other production input when examining evidence of inefficiency. We find that capital rationing and environmental regulations do contribute to productivity and energy efficiency losses, but do not explain all of the production and energy inefficiencies observed in the paper industry. A summary of the energy source of production inefficiency found in the paper industry, is presented.. Each source is derived as the incremental contribution., i.e. the first is constraints on capital, the second in environmental regulation not accounted for by the first, and the final component is production inefficiency that is not accounted for my any of the- environmental analysis. While the methods are very data intensive, they reveal much more that analysis of aggregate data, 1835 since the only plant level data can provide the estimates of inefficiency that this methodology employs.

  5. Natural Gas: Major Legislative and Regulatory Actions (1935 - 2008)

    Reports and Publications (EIA)

    2009-01-01

    This special report Web-based product presents a chronology of some of the key federal legislative and regulatory actions that have helped shape the natural gas market, with particular emphasis on policy directives from 1978 to October 2008. Separate reports provide brief descriptions of specific legislation, regulations, or policies, and their impacts on the natural gas market.

  6. US Nuclear Regulatory Commission organization charts and functional statements

    SciTech Connect (OSTI)

    1997-11-01

    This document contains organization charts for the U.S. Nuclear Regulatory Commission (NRC) and for the five offices of the NRC. Function statements are provided delineating the major responsibilities and operations of each office. Organization and function are provided to the branch level. The head of each office, division, and branch is also listed.

  7. Multi-Year Program Plan - Building Regulatory Programs

    SciTech Connect (OSTI)

    2010-10-01

    This document presents DOEs multi-year plan for the three components of the Buildings Regulatory Program: Appliance and Equipment Efficiency Standards, ENERGY STAR, and the Building Energy Codes Program. This document summarizes the history of these programs, the mission and goals of the programs, pertinent statutory requirements, and DOEs 5-year plan for moving forward.

  8. Public Utility Regulatory Policies Act of 1978 (PURPA)

    Broader source: Energy.gov [DOE]

    The Energy Policy Act of 2005 (EPACT 2005) Subtitle E contains three sections (secs. 1251, 1252, and 1254) that add additional “States-must-consider” standards to the Public Utility Regulatory Policies Act of 1978 (PURPA). Specifically, EPACT 2005 adds five new Federal standards to PURPA Section 111(d).

  9. Regulatory process for decommissioning nuclear power reactors. Final report

    SciTech Connect (OSTI)

    1998-03-01

    This report provides regulatory guidance for utilities consistent with the changes in the decommissioning rule, 10 CFR50.82 as revised in July 1996. The purpose of this report is to explain the new rule in the context of related industry experience and to provide practical guidance to licensees contemplating or implementing a shutdown. Because the regulatory process is still rapidly evolving, this report reflects only a current status of the acceptable methods and practices derived from a review of the current regulations, guidance documents and industry experience for decommissioning a nuclear power reactor. EPRI anticipates periodic updates of this document to incorporate various utility experiences with decommissioning, and also to reflect any regulatory changes. The report provides a summary of ongoing federal agency and industry activities and the regulatory requirements that are currently applicable, or no longer applicable, to nuclear power plants at the time of permanent shutdown through the early decommissioning stage. The report describes the major components of a typical decommissioning action plan, providing industry experience and guidance for licensees considering or implementing permanent shutdown.

  10. Multi-Year Program Plan - Building Regulatory Programs

    SciTech Connect (OSTI)

    none,

    2010-10-01

    This document presents DOE’s multi-year plan for the three components of the Buildings Regulatory Program: Appliance and Equipment Efficiency Standards, ENERGY STAR, and the Building Energy Codes Program. This document summarizes the history of these programs, the mission and goals of the programs, pertinent statutory requirements, and DOE’s 5-year plan for moving forward.

  11. COMPLEXITY & APPROXIMABILITY OF QUANTIFIED & STOCHASTIC CONSTRAINT SATISFACTION PROBLEMS

    SciTech Connect (OSTI)

    H. B. HUNT; M. V. MARATHE; R. E. STEARNS

    2001-06-01

    Let D be an arbitrary (not necessarily finite) nonempty set, let C be a finite set of constant symbols denoting arbitrary elements of D, and let S and T be an arbitrary finite set of finite-arity relations on D. We denote the problem of determining the satisfiability of finite conjunctions of relations in S applied to variables (to variables and symbols in C) by SAT(S) (by SATc(S).) Here, we study simultaneously the complexity of decision, counting, maximization and approximate maximization problems, for unquantified, quantified and stochastically quantified formulas. We present simple yet general techniques to characterize simultaneously, the complexity or efficient approximability of a number of versions/variants of the problems SAT(S), Q-SAT(S), S-SAT(S),MAX-Q-SAT(S) etc., for many different such D,C,S,T. These versions/variants include decision, counting, maximization and approximate maximization problems, for unquantified, quantified and stochastically quantified formulas. Our unified approach is based on the following two basic concepts: (i) strongly-local replacements/reductions and (ii) relational/algebraic representability. Some of the results extend the earlier results in [Pa85,LMP99,CF+93,CF+94] Our techniques and results reported here also provide significant steps towards obtaining dichotomy theorems, for a number of the problems above, including the problems MAX-Q-SAT(S), and MAX-S-SAT(S). The discovery of such dichotomy theorems, for unquantified formulas, has received significant recent attention in the literature [CF+93, CF+94, Cr95, KSW97]. Keywords: NP-hardness; Approximation Algorithms; PSPACE-hardness; Quantified and Stochastic Constraint Satisfaction Problems.

  12. CONSTRAINTS FROM ASYMMETRIC HEATING: INVESTIGATING THE EPSILON AURIGAE DISK

    SciTech Connect (OSTI)

    Pearson, Richard L. III; Stencel, Robert E. E-mail: robert.stencel@du.edu

    2015-01-01

    Epsilon Aurigae is a long-period eclipsing binary that likely contains an F0Ia star and a circumstellar disk enshrouding a hidden companion, assumed to be a main-sequence B star. High uncertainty in its parallax has kept the evolutionary status of the system in question and, hence, the true nature of each component. This unknown, as well as the absence of solid state spectral features in the infrared, requires an investigation of a wide parameter space by means of both analytic and Monte Carlo radiative transfer (MCRT) methods. The first MCRT models of epsilon Aurigae that include all three system components are presented here. We seek additional system parameter constraints by melding analytic approximations with MCRT outputs (e.g., dust temperatures) on a first-order level. The MCRT models investigate the effects of various parameters on the disk-edge temperatures; these include two distances, three particle size distributions, three compositions, and two disk masses, resulting in 36 independent models. Specifically, the MCRT temperatures permit analytic calculations of effective heating and cooling curves along the disk edge. These are used to calculate representative observed fluxes and corresponding temperatures. This novel application of thermal properties provides the basis for utilization of other binary systems containing disks. We find degeneracies in the model fits for the various parameter sets. However, the results show a preference for a carbon disk with particle size distributions ≥10 μm. Additionally, a linear correlation between the MCRT noon and basal temperatures serves as a tool for effectively eliminating portions of the parameter space.

  13. Transportation Energy Futures Series. Vehicle Technology Deployment Pathways. An Examination of Timing and Investment Constraints

    SciTech Connect (OSTI)

    Plotkin, Steve; Stephens, Thomas; McManus, Walter

    2013-03-01

    Scenarios of new vehicle technology deployment serve various purposes; some will seek to establish plausibility. This report proposes two reality checks for scenarios: (1) implications of manufacturing constraints on timing of vehicle deployment and (2) investment decisions required to bring new vehicle technologies to market. An estimated timeline of 12 to more than 22 years from initial market introduction to saturation is supported by historical examples and based on the product development process. Researchers also consider the series of investment decisions to develop and build the vehicles and their associated fueling infrastructure. A proposed decision tree analysis structure could be used to systematically examine investors' decisions and the potential outcomes, including consideration of cash flow and return on investment. This method requires data or assumptions about capital cost, variable cost, revenue, timing, and probability of success/failure, and would result in a detailed consideration of the value proposition of large investments and long lead times. This is one of a series of reports produced as a result of the Transportation Energy Futures (TEF) project, a Department of Energy-sponsored multi-agency effort to pinpoint underexplored strategies for abating GHGs and reducing petroleum dependence related to transportation.

  14. Transportation Energy Futures Series: Vehicle Technology Deployment Pathways: An Examination of Timing and Investment Constraints

    SciTech Connect (OSTI)

    Plotkin, S.; Stephens, T.; McManus, W.

    2013-03-01

    Scenarios of new vehicle technology deployment serve various purposes; some will seek to establish plausibility. This report proposes two reality checks for scenarios: (1) implications of manufacturing constraints on timing of vehicle deployment and (2) investment decisions required to bring new vehicle technologies to market. An estimated timeline of 12 to more than 22 years from initial market introduction to saturation is supported by historical examples and based on the product development process. Researchers also consider the series of investment decisions to develop and build the vehicles and their associated fueling infrastructure. A proposed decision tree analysis structure could be used to systematically examine investors' decisions and the potential outcomes, including consideration of cash flow and return on investment. This method requires data or assumptions about capital cost, variable cost, revenue, timing, and probability of success/failure, and would result in a detailed consideration of the value proposition of large investments and long lead times. This is one of a series of reports produced as a result of the Transportation Energy Futures (TEF) project, a Department of Energy-sponsored multi-agency effort to pinpoint underexplored strategies for abating GHGs and reducing petroleum dependence related to transportation.

  15. IMPROVED DARK ENERGY CONSTRAINTS FROM {approx}100 NEW CfA SUPERNOVA TYPE Ia

    Office of Scientific and Technical Information (OSTI)

    LIGHT CURVES (Journal Article) | SciTech Connect IMPROVED DARK ENERGY CONSTRAINTS FROM {approx}100 NEW CfA SUPERNOVA TYPE Ia LIGHT CURVES Citation Details In-Document Search Title: IMPROVED DARK ENERGY CONSTRAINTS FROM {approx}100 NEW CfA SUPERNOVA TYPE Ia LIGHT CURVES We combine the CfA3 supernovae Type Ia (SN Ia) sample with samples from the literature to calculate improved constraints on the dark energy equation of state parameter, w. The CfA3 sample is added to the Union set of Kowalski

  16. Improved Dark Energy Constraints From ~ 100 New CfA Supernova Type Ia Light

    Office of Scientific and Technical Information (OSTI)

    Curves (Journal Article) | SciTech Connect Improved Dark Energy Constraints From ~ 100 New CfA Supernova Type Ia Light Curves Citation Details In-Document Search Title: Improved Dark Energy Constraints From ~ 100 New CfA Supernova Type Ia Light Curves We combine the CfA3 supernovae Type Ia (SN Ia) sample with samples from the literature to calculate improved constraints on the dark energy equation of state parameter, w. The CfA3 sample is added to the Union set of Kowalski et al. to form the

  17. Post-Newtonian parameters and constraints on Einstein-aether theory

    SciTech Connect (OSTI)

    Foster, Brendan Z.; Jacobson, Ted

    2006-03-15

    We analyze the observational and theoretical constraints on ''Einstein-aether theory,'' a generally covariant theory of gravity coupled to a dynamical, unit, timelike vector field that breaks local Lorentz symmetry. The results of a computation of the remaining post-Newtonian parameters are reported. These are combined with other results to determine the joint post-Newtonian, vacuum-Cerenkov, nucleosynthesis, stability, and positive-energy constraints. All of these constraints are satisfied by parameters in a large two-dimensional region in the four-dimensional parameter space defining the theory.

  18. {gamma} parameter and Solar System constraint in chameleon-Brans-Dicke theory

    SciTech Connect (OSTI)

    Saaidi, Kh.; Mohammadi, A.; Sheikhahmadi, H.

    2011-05-15

    The post Newtonian parameter is considered in the chameleon-Brans-Dicke model. In the first step, the general form of this parameter and also effective gravitational constant is obtained. An arbitrary function for f({Phi}), which indicates the coupling between matter and scalar field, is introduced to investigate validity of solar system constraint. It is shown that the chameleon-Brans-Dicke model can satisfy the solar system constraint and gives us an {omega} parameter of order 10{sup 4}, which is in comparable to the constraint which has been indicated in [19].

  19. Improved Dark Energy Constraints From ~ 100 New CfA Supernova Type Ia Light

    Office of Scientific and Technical Information (OSTI)

    Curves (Journal Article) | SciTech Connect Journal Article: Improved Dark Energy Constraints From ~ 100 New CfA Supernova Type Ia Light Curves Citation Details In-Document Search Title: Improved Dark Energy Constraints From ~ 100 New CfA Supernova Type Ia Light Curves We combine the CfA3 supernovae Type Ia (SN Ia) sample with samples from the literature to calculate improved constraints on the dark energy equation of state parameter, w. The CfA3 sample is added to the Union set of Kowalski

  20. Regulatory and technical reports (abstract index journal): Annual compilation for 1996, Volume 21, No. 4

    SciTech Connect (OSTI)

    Sheehan, M.A.

    1997-04-01

    This compilation is the annual cumulation of bibliographic data and abstracts for the formal regulatory and technical reports issued by the U.S. Nuclear Regulatory Commission (NRC) Staff and its contractors.

  1. Geodetic Constraints on Contemporary Deformation in the Northern...

    Open Energy Info (EERE)

    Analysis- In: Late Cenozoic Structure and Evolution of the Great Basin-Sierra Nevada Transition Jump to: navigation, search OpenEI Reference LibraryAdd to library Book Section:...

  2. New Constraints on Dark Energy from Chandra X-rayObservations of the Largest Relaxed Galaxy Clusters

    SciTech Connect (OSTI)

    Allen, S.W.; Rapetti, D.A.; /KIPAC, Menlo Park; Schmidt, R.W.; /Heidelberg, Astron. Rechen Inst.; Ebeling, H.; /Inst. Astron., Honolulu; Morris, G.; /KIPAC, Menlo Park; Fabian, A.C.; /Cambridge U., Inst. of Astron.

    2007-06-06

    We present constraints on the mean matter density, {Omega}{sub m}, dark energy density, {Omega}{sub DE}, and the dark energy equation of state parameter, w, using Chandra measurements of the X-ray gas mass fraction (fgas) in 42 hot (kT > 5keV), X-ray luminous, dynamically relaxed galaxy clusters spanning the redshift range 0.05 < z < 1.1. Using only the fgas data for the 6 lowest redshift clusters at z < 0.15, for which dark energy has a negligible effect on the measurements, we measure {Omega}{sub m}=0.28{+-}0.06 (68% confidence, using standard priors on the Hubble Constant, H{sub 0}, and mean baryon density, {Omega}{sub b}h{sup 2}). Analyzing the data for all 42 clusters, employing only weak priors on H{sub 0} and {Omega}{sub b}h{sup 2}, we obtain a similar result on {Omega}{sub m} and detect the effects of dark energy on the distances to the clusters at {approx}99.99% confidence, with {Omega}{sub DE}=0.86{+-}0.21 for a non-flat LCDM model. The detection of dark energy is comparable in significance to recent SNIa studies and represents strong, independent evidence for cosmic acceleration. Systematic scatter remains undetected in the f{sub gas} data, despite a weighted mean statistical scatter in the distance measurements of only {approx}5%. For a flat cosmology with constant w, we measure {Omega}{sub m}=0.28{+-}0.06 and w=-1.14{+-}0.31. Combining the fgas data with independent constraints from CMB and SNIa studies removes the need for priors on {Omega}{sub b}h{sup 2} and H{sub 0} and leads to tighter constraints: {Omega}{sub m}=0.253{+-}0.021 and w=-0.98{+-}0.07 for the same constant-w model. More general analyses in which we relax the assumption of flatness and/or allow evolution in w remain consistent with the cosmological constant paradigm. Our analysis includes conservative allowances for systematic uncertainties. The small systematic scatter and tight constraints bode well for future dark energy studies using the f{sub gas} method.

  3. US Nuclear Regulatory Commission functional organization charts, January 31, 1992. Revision 15

    SciTech Connect (OSTI)

    Not Available

    1992-02-01

    Functional organization charts for the US Nuclear Regulatory Commission offices, divisions, and branches are presented in this document.

  4. U.S. Nuclear Regulatory Commission organization charts and functional statements. Revision 19

    SciTech Connect (OSTI)

    NONE

    1996-01-31

    Functional statements and organization charts for the US Nuclear Regulatory Commission offices, divisions, and branches are presented.

  5. Nuclear regulatory legislation, 104th Congress. Volume 2, No. 4

    SciTech Connect (OSTI)

    1997-12-01

    This document is the second of two volumes compiling statutes and material pertaining to nuclear regulatory legislation through the 104th Congress, 2nd Session. It is intended for use as a U.S. Nuclear Regulatory Commission (NRC) internal resource document. Legislative information reproduced in this document includes portions of the Paperwork Reduction Act, various acts pertaining to low-level radioactive waste, the Clean Air Act, the Federal Water Pollution Control Act, the National Environmental Policy Act, the Hazardous Materials Transportation Act, the West Valley Demonstration Project Act, Nuclear Non-Proliferation and Export Licensing Statutes, and selected treaties, agreements, and executive orders. Other information provided pertains to Commissioner tenure, NRC appropriations, the Chief Financial Officers Act, information technology management reform, and Federal civil penalties.

  6. Evolution of context dependent regulation by expansion of feast/famine regulatory proteins

    SciTech Connect (OSTI)

    Plaisier, Christopher L.; Lo, Fang -Yin; Ashworth, Justin; Brooks, Aaron N.; Beer, Karlyn D.; Kaur, Amardeep; Pan, Min; Reiss, David J.; Facciotti, Marc T.; Baliga, Nitin S.

    2014-11-14

    Expansion of transcription factors is believed to have played a crucial role in evolution of all organisms by enabling them to deal with dynamic environments and colonize new environments. We investigated how the expansion of the Feast/Famine Regulatory Protein (FFRP) or Lrp-like proteins into an eight-member family in Halobacterium salinarum NRC-1 has aided in niche-adaptation of this archaeon to a complex and dynamically changing hypersaline environment. We mapped genome-wide binding locations for all eight FFRPs, investigated their preference for binding different effector molecules, and identified the contexts in which they act by analyzing transcriptional responses across 35 growth conditions that mimic different environmental and nutritional conditions this organism is likely to encounter in the wild. Integrative analysis of these data constructed an FFRP regulatory network with conditionally active states that reveal how interrelated variations in DNA-binding domains, effector-molecule preferences, and binding sites in target gene promoters have tuned the functions of each FFRP to the environments in which they act. We demonstrate how conditional regulation of similar genes by two FFRPs, AsnC (an activator) and VNG1237C (a repressor), have striking environment-specific fitness consequences for oxidative stress management and growth, respectively. This study provides a systems perspective into the evolutionary process by which gene duplication within a transcription factor family contributes to environment-specific adaptation of an organism.

  7. Evolution of context dependent regulation by expansion of feast/famine regulatory proteins

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Plaisier, Christopher L.; Lo, Fang -Yin; Ashworth, Justin; Brooks, Aaron N.; Beer, Karlyn D.; Kaur, Amardeep; Pan, Min; Reiss, David J.; Facciotti, Marc T.; Baliga, Nitin S.

    2014-11-14

    Expansion of transcription factors is believed to have played a crucial role in evolution of all organisms by enabling them to deal with dynamic environments and colonize new environments. We investigated how the expansion of the Feast/Famine Regulatory Protein (FFRP) or Lrp-like proteins into an eight-member family in Halobacterium salinarum NRC-1 has aided in niche-adaptation of this archaeon to a complex and dynamically changing hypersaline environment. We mapped genome-wide binding locations for all eight FFRPs, investigated their preference for binding different effector molecules, and identified the contexts in which they act by analyzing transcriptional responses across 35 growth conditions thatmore » mimic different environmental and nutritional conditions this organism is likely to encounter in the wild. Integrative analysis of these data constructed an FFRP regulatory network with conditionally active states that reveal how interrelated variations in DNA-binding domains, effector-molecule preferences, and binding sites in target gene promoters have tuned the functions of each FFRP to the environments in which they act. We demonstrate how conditional regulation of similar genes by two FFRPs, AsnC (an activator) and VNG1237C (a repressor), have striking environment-specific fitness consequences for oxidative stress management and growth, respectively. This study provides a systems perspective into the evolutionary process by which gene duplication within a transcription factor family contributes to environment-specific adaptation of an organism.« less

  8. Analysis of Fuel Flexibility Opportunities and Constraints in the U.S. Industrial Sector

    SciTech Connect (OSTI)

    none,

    2007-03-07

    The purpose of this assessment was to determine if flexible, alternative fuel use in industry, beyond switching from natural gas to petroleum derivatives, presents a sizeable opportunity for the reduction in use of natural gas. Furthermore, the assessment was to determine what programmatic activities the DOE could undertake to accelerate a fuel flexibility program for industry. To this end, a six-part framework (see Figure ES-1) was used to identify the most promising fuel flexibility options, and what level of accomplishment could be achieved, based on DOE leadership.

  9. Preliminary Analysis and Case Study of Transmission Constraints and Wind Energy in the West: Preprint

    SciTech Connect (OSTI)

    Milligan, M.; Berger, D. P.

    2005-05-01

    Wind developers typically need long-term transmission service to finance their projects; however, most of the capacity on several key paths is reserved by existing firm contracts. Because non-firm contracts are only offered for periods up to 1 year, obtaining financing for the wind project is generally not possible when firm capacity is unavailable. However, sufficient capacity may exist on the constrained paths for new wind projects that can risk curtailment for a small number of hours of the year. This paper presents the results of a study sponsored by the National Renewable Energy Laboratory (NREL), a work group participant in the Rocky Mountain Area Transmission Study (RMATS). Using recent historical power flow data, case studies were conducted on the constrained paths between Wyoming-Colorado (TOT3) and Montana-Northwest, coinciding with areas of exceptional wind resources. The potential curtailment frequency for hypothetical 100-MW and 500-MW wind plants was calculated using hourly wind data. The results from the study indicate that sufficient potential exists for innovative transmission products that can help bring more wind to load centers and increase the efficiency of the existing transmission network.

  10. Regulatory approaches for addressing dissolved oxygen concerns at hydropower facilities

    SciTech Connect (OSTI)

    Peterson, Mark J.; Cada, Glenn F.; Sale, Michael J.; Eddlemon, Gerald K.

    2003-03-01

    Low dissolved oxygen (DO) concentrations are a common water quality problem downstream of hydropower facilities. At some facilities, structural improvements (e.g. installation of weir dams or aerating turbines) or operational changes (e.g., spilling water over the dam) can be made to improve DO levels. In other cases, structural and operational approaches are too costly for the project to implement or are likely to be of limited effectiveness. Despite improvements in overall water quality below dams in recent years, many hydropower projects are unable to meet state water quality standards for DO. Regulatory agencies in the U.S. are considering or implementing dramatic changes in their approach to protecting the quality of the Nations waters. New policies and initiatives have emphasized flexibility, increased collaboration and shared responsibility among all parties, and market-based, economic incentives. The use of new regulatory approaches may now be a viable option for addressing the DO problem at some hydropower facilities. This report summarizes some of the regulatory-related options available to hydropower projects, including negotiation of site-specific water quality criteria, use of biological monitoring, watershed-based strategies for the management of water quality, and watershed-based trading. Key decision points center on the health of the local biological communities and whether there are contributing impacts (i.e., other sources of low DO effluents) in the watershed. If the biological communities downstream of the hydropower project are healthy, negotiation for site-specific water quality standards or biocriteria (discharge performance criteria based on characteristics of the aquatic biota) might be pursued. If there are other effluent dischargers in the watershed that contribute to low DO problems, watershed-scale strategies and effluent trading may be effective. This report examines the value of regulatory approaches by reviewing their use in other

  11. Variable Renewable Energy: a Regulatory Roadmap (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-10-01

    There is not a one-size-fits-all approach to the regulation of variable renewable energy (VRE), but international experience reveals many approaches that are proving successful. Drawing upon research and experiences from various international contexts, the 21st Century Power Partnership in conjunction with the Clean Energy Solutions Center and Clean Energy Regulators Initiative identified key issues and ideas that have emerged as variable deployment has grown. The Power Partnership research, published in 2014, identified four broad categories of regulatory issues.

  12. Fact Sheet: DOE/National Association of Regulatory Utility Commissioners

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Fact Sheet: DOE/National Association of Regulatory Utility Commissioners Natural Gas Infrastructure Modernization Partnership Summary: Building on many years of productive collaboration, the U.S. Department of Energy will work with NARUC to encourage investments in infrastructure modernization to enhance pipeline safety, efficiency and deliverability. State Public Utility Commissions serve a leading role in ensuring continued investments are made to secure safe, reliable, affordable and robust

  13. UNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION

    Energy Savers [EERE]

    Corporation Docket No. PF14-21-000 BP Alaska LNG, LLC Conoco Phillips Alaska LNG Company ExxonMobil Alaska LNG, LLC TransCanada Alaska Midstream, LP NOTICE OF INTENT TO PREPARE AN ENVIRONMENTAL IMPACT STATEMENT FOR THE PLANNED ALASKA LNG PROJECT AND REQUEST FOR COMMENTS ON ENVIRONMENTAL ISSUES (March 4, 2015) The staff of the Federal Energy Regulatory Commission (FERC or Commission) will prepare an environmental impact statement (EIS) that will discuss the environmental impacts of the Alaska LNG

  14. UNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION

    Energy Savers [EERE]

    Port Arthur LNG, LLC and Docket Nos. PF15-18-000 and Port Arthur Pipeline, LLC PF15-19-000 NOTICE OF INTENT TO PREPARE AN ENVIRONMENTAL IMPACT STATEMENT FOR THE PLANNED PORT ARTHUR LIQUEFACTION PROJECT AND PORT ARTHUR PIPELINE PROJECT, REQUEST FOR COMMENTS ON ENVIRONMENTAL ISSUES, AND NOTICE OF PUBLIC SCOPING MEETINGS (June 24, 2015) The staff of the Federal Energy Regulatory Commission (FERC or Commission) will prepare an environmental impact statement (EIS) that will discuss the environmental

  15. UNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION

    Energy Savers [EERE]

    SUPPLEMENTAL NOTICE OF PUBLIC SCOPING MEETINGS FOR THE PLANNED ALASKA LNG PROJECT (October 20, 2015) The staff of the Federal Energy Regulatory Commission (FERC or Commission) will conduct additional public scoping meetings as part of their preparation of an environmental impact statement (EIS) for the Alaska LNG Project involving construction and operation of facilities by Alaska Gasline Development Corporation; BP Alaska LNG, LLC; Conoco Phillips Alaska LNG Company; ExxonMobil Alaska LNG, LLC;

  16. UNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION

    Energy Savers [EERE]

    NOTICE OF PUBLIC SCOPING MEETINGS FOR THE PLANNED ALASKA LNG PROJECT (October 8, 2015) The staff of the Federal Energy Regulatory Commission (FERC or Commission) will conduct public scoping meetings as part of their preparation of an environmental impact statement (EIS) for the Alaska LNG Project involving construction and operation of facilities by Alaska Gasline Development Corporation; BP Alaska LNG, LLC; Conoco Phillips Alaska LNG Company; ExxonMobil Alaska LNG, LLC; and TransCanada Alaska

  17. UNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION

    Energy Savers [EERE]

    Jordan Cove Energy Project LP Docket No. CP13-483-000 Pacific Connector Gas Pipeline LP Docket No. CP13-492-000 NOTICE OF AVAILABILITY OF THE FINAL ENVIRONMENTAL IMPACT STATEMENT FOR THE PROPOSED JORDAN COVE LIQUEFACTION AND PACIFIC CONNECTOR PIPELINE PROJECTS (September 30, 2015) The staff of the Federal Energy Regulatory Commission (FERC or Commission) has prepared a final environmental impact statement (EIS) for the Jordan Cove Liquefaction Project proposed by Jordan Cove Energy Project LP

  18. UNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION

    Energy Savers [EERE]

    Golden Pass Products, LLC and Docket Nos. CP14-517-000 Golden Pass Pipeline, LLC CP14-518-000 NOTICE OF AVAILABILITY OF THE DRAFT ENVIRONMENTAL IMPACT STATEMENT FOR THE PROPOSED GOLDEN PASS LNG EXPORT PROJECT (March 25, 2016) The staff of the Federal Energy Regulatory Commission (FERC or Commission) has prepared a draft environmental impact statement (EIS) for the Golden Pass Liquefied Natural Gas (LNG) Export Project, proposed by Golden Pass Products, LLC and Golden Pass Pipeline, LLC

  19. Mr. John Kinneman, Chief Nuclear Materfals Branch Nuclear Regulatory Commission

    Office of Legacy Management (LM)

    111989 Mr. John Kinneman, Chief Nuclear Materfals Branch Nuclear Regulatory Commission Region I 475 Allendale Road King of Prussia. Pennsylvania 19406 Dear Mr. Kinneman: -;' .-. 'W Enclosed are the copfes of the final ORNL survey reports on the radiologlcal Surveys conducted on three Teterboro, New Jersey properties; Metpath Incorporated, Allied Aerospace Corporatio; and Sumftomo Machinery Corporation. Copies of these reports have &en sent directly to the owners by our survey contractor Oak

  20. Regulatory and Financial Reform of Federal Research Policy: Recommendations

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    to the NRC Committee on Research Universities | Department of Energy and Financial Reform of Federal Research Policy: Recommendations to the NRC Committee on Research Universities Regulatory and Financial Reform of Federal Research Policy: Recommendations to the NRC Committee on Research Universities At the request of the National Research Council (NRC) Committee on Research Universities, the Council on Governmental Relations (COGR), the Association of American Universities (AAU), and the

  1. Daniel Cohen Assistant General Counsel for Legislation and Regulatory Law

    Energy Savers [EERE]

    Daniel Cohen Assistant General Counsel for Legislation and Regulatory Law Office of the General Counsel Department of Energy 1000 Independence Avenue, SW Washington, DC 20585-0121 Re: Ex Parte Memorandum Dear Mr. Cohen: On Tuesday, May 4, 2010, Kit Kennedy and Kate Houren of the Natural Resources Defense Council (NRDC) initiated a telephone call with Daniel Cohen and Bryan Miller of the Department of Energy's Office of the General Council. During the call, NRDC advocated for the adoption of the

  2. Synthetic Biology and the U.S. Biotechnology Regulatory System: Challenges and Options

    SciTech Connect (OSTI)

    Carter, Sarah R.; Rodemeyer, Michael; Garfinkel, Michele S.; Friedman, Robert M

    2014-05-01

    Synthetic Biology and the U.S. Biotechnology Regulatory System: Challenges and Options Sarah R. Carter, Ph.D., J. Craig Venter Institute; Michael Rodemeyer, J.D., University of Virginia; Michele S. Garfinkel, Ph.D., EMBO; Robert M. Friedman, Ph.D., J. Craig Venter Institute In recent years, a range of genetic engineering techniques referred to as “synthetic biology” has significantly expanded the tool kit available to scientists and engineers, providing them with far greater capabilities to engineer organisms than previous techniques allowed. The field of synthetic biology includes the relatively new ability to synthesize long pieces of DNA from chemicals, as well as improved methods for genetic manipulation and design of genetic pathways to achieve more precise control of biological systems. These advances will help usher in a new generation of genetically engineered microbes, plants, and animals. The JCVI Policy Center team, along with researchers at the University of Virginia and EMBO, examined how well the current U.S. regulatory system for genetically engineered products will handle the near-term introduction of organisms engineered using synthetic biology. In particular, the focus was on those organisms intended to be used or grown directly in the environment, outside of a contained facility. The study concludes that the U.S. regulatory agencies have adequate legal authority to address most, but not all, potential environmental, health and safety concerns posed by these organisms. Such near-term products are likely to represent incremental changes rather than a marked departure from previous genetically engineered organisms. However, the study also identified two key challenges for the regulatory system, which are detailed in the report. First, USDA’s authority over genetically engineered plants depends on the use of an older engineering technique that is no longer necessary for many applications. The shift to synthetic biology and other newer genetic engineering techniques will leave many engineered plants without any pre-market regulatory review. Second, the number and diversity of engineered microbes for commercial use will increase in the near future, challenging EPA’s resources, expertise, and perhaps authority to regulate them. For each of these challenges, the report sets out a series of options, including an analysis of the advantages and disadvantages of each option from a variety of perspectives, for policy makers to consider. Policy responses will depend on the trade-offs chosen among competing considerations. This report, funded by the Department of Energy with additional funds from the Alfred P. Sloan Foundation, is the result of a two-year process that included interviews, commissioned background papers, discussions, and two workshops that sought input from a wide range of experts, including U.S. federal agency regulators, legal and science policy experts, representatives from the biotechnology indus¬try, and non-governmental organiza¬tions. This cross-section of views informed this report, but the conclusions are solely those of the authors. An Executive Summary, full Report, and background papers are available at: http://www.jcvi.org/cms/research/projects/synthetic-biology-and-the-us-biotechnology-regulatory-system/overview/

  3. Heat Flow in VC-2A and VC-2B, and Constraints on the Thermal...

    Open Energy Info (EERE)

    to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Heat Flow in VC-2A and VC-2B, and Constraints on the Thermal Regime of the Valles Caldera, New...

  4. Constraints on Randall-Sundrum model from the events of dijet...

    Office of Scientific and Technical Information (OSTI)

    Title: Constraints on Randall-Sundrum model from the events of dijet production with QCD next-to-leading order accuracy at the LHC Authors: Li, Shi Ang ; Li, Chong Sheng ; Li, Hai ...

  5. Thermo-mechanical study of bare 48Y UF6 containers exposed to the regulatory fire environment.

    SciTech Connect (OSTI)

    Ammerman, Douglas James; Lopez, Carlos; Morrow, Charles; Korbmacher, Tim; Charette, Marc-Andre

    2010-11-01

    Most of the regulatory agencies world-wide require that containers used for the transportation of natural UF6 and depleted UF6 must survive a fully-engulfing fire environment for 30 minutes as described in 10CFR71 and in TS-R-1. The primary objective of this project is to examine the thermo-mechanical performance of 48Y transportation cylinders when exposed to the regulatory hypothetical fire environment without the thermal protection that is currently used for shipments in those countries where required. Several studies have been performed in which UF6 cylinders have been analyzed to determine if the thermal protection currently used on UF6 cylinders of type 48Y is necessary for transport. However, none of them could clearly confirm neither the survival nor the failure of the 48Y cylinder when exposed to the regulatory fire environment without the additional thermal protection. A consortium of five companies that move UF6 is interested in determining if 48Y cylinders can be shipped without the thermal protection that is currently used. Sandia National Laboratories has outlined a comprehensive testing and analysis project to determine if these shipping cylinders are capable of withstanding the regulatory thermal environment without additional thermal protection. Sandia-developed coupled physics codes will be used for the analyses that are planned. A series of destructive and non-destructive tests will be performed to acquire the necessary material and behavior information to benchmark the models and to answer the question about the ability of these containers to survive the fire environment. Both the testing and the analysis phases of this project will consider the state of UF6 under thermal and pressure loads as well as the weakening of the steel container due to the thermal load. Experiments with UF6 are also planned to collect temperature- and pressure-dependent thermophysical properties of this material.

  6. Glass Property Models and Constraints for Estimating the Glass to be

    Office of Scientific and Technical Information (OSTI)

    Produced at Hanford by Implementing Current Advanced Glass Formulation Efforts (Technical Report) | SciTech Connect Glass Property Models and Constraints for Estimating the Glass to be Produced at Hanford by Implementing Current Advanced Glass Formulation Efforts Citation Details In-Document Search Title: Glass Property Models and Constraints for Estimating the Glass to be Produced at Hanford by Implementing Current Advanced Glass Formulation Efforts Recent glass formulation and melter

  7. Constraints on Dark Matter Annihilation in Clusters of Galaxies with the

    Office of Scientific and Technical Information (OSTI)

    Fermi Large Area Telescope (Journal Article) | SciTech Connect Constraints on Dark Matter Annihilation in Clusters of Galaxies with the Fermi Large Area Telescope Citation Details In-Document Search Title: Constraints on Dark Matter Annihilation in Clusters of Galaxies with the Fermi Large Area Telescope Authors: Ackermann, M. ; /KIPAC, Menlo Park /SLAC ; Ajello, M. ; /KIPAC, Menlo Park /SLAC ; Allafort, A. ; /KIPAC, Menlo Park /SLAC ; Baldini, L. ; /INFN, Pisa ; Ballet, J. ; /AIM, Saclay ;

  8. NuSTAR Observations of the Bullet Cluster: Constraints on Inverse Compton

    Office of Scientific and Technical Information (OSTI)

    Emission (Journal Article) | SciTech Connect SciTech Connect Search Results Journal Article: NuSTAR Observations of the Bullet Cluster: Constraints on Inverse Compton Emission Citation Details In-Document Search Title: NuSTAR Observations of the Bullet Cluster: Constraints on Inverse Compton Emission Authors: Wik, Daniel R. ; /NASA, Goddard /Johns Hopkins U. ; Hornstrup, A. ; /Denmark, Tech. U. ; Molendi, S. ; /IASF, Milan ; Madejski, G. ; /KIPAC, Menlo Park /SLAC ; Harrison, F. A. ;

  9. Notice of Availability of Preliminary Plan for Retrospective Analysis of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Existing Rules | Department of Energy Availability of Preliminary Plan for Retrospective Analysis of Existing Rules Notice of Availability of Preliminary Plan for Retrospective Analysis of Existing Rules Through this notice, the Department of Energy (DOE) announces the availability of its preliminary plan for retrospective analysis of existing rules to make the agency's regulatory program more effective and less burdensome in achieving its regulatory objectives. As part of its implementation

  10. Regulatory Oversight Program, July 1, 1993--March 3, 1997. Volume 2: Appendices

    SciTech Connect (OSTI)

    1997-12-31

    On July, 1993, a Regulatory Oversight (RO) organization was established within the US DOE, Oak Ridge Operations to provide regulatory oversight of the DOE uranium enrichment facilities leased to the United States Enrichment Corporation (USEC). The purpose of the OR program was to ensure continued plant safety, safeguards and security while the plants were transitioned to regulatory oversight by the Nuclear Regulatory Commission (NRC). Volume 2 contains copies of the documents which established the relationship between NRC, DOE, USEC, and DOL (Dept of Labor) required to facilitate regulatory oversight transition.

  11. Analysis of Anther Cell Differentiation

    SciTech Connect (OSTI)

    Ma, Hong

    2015-01-19

    This grant supports research on genes that regulate Arabidopsis anther development. The proposed research largely concerns that functions of two key regulatory genes: SPL and DYT1, which encode two putative transcription factors, as well as genes that interact with these genes. Last year, we reported progress in preparation for ChIP analysis with SPL and DYT1, in dyt1 and ams microarray experiments and initial data analysis, in functional analysis of one of the DYT1 target gene, MYB35.

  12. NREL: Energy Analysis - Daniel Steinberg

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Steinberg Photo of Daniel Steinberg Daniel Steinberg is a section supervisor of the Energy Forecasting and Modeling Group in the Strategic Energy Analysis Center. Senior Policy and Economic Analyst - Electricity Planning Section Supervisor On staff since September 2009 Phone number: 303-275-4287 E-mail: daniel.steinberg@nrel.gov Areas of expertise Energy policy and regulatory analysis Econometric analysis Modeling of interactions between climate change and the energy sector Primary research

  13. NREL: Energy Analysis - Katherine Young

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Katherine Young, P.E. Photo of Katherine Young Katherine Young is a member of the Technology Systems and Sustainability Analysis Group in the Strategic Energy Analysis Center. Geothermal Energy Engineer On staff since June 2008 Phone number: 303-384-7402 E-mail: katherine.young@nrel.gov Areas of expertise Geothermal exploration analysis Regulatory and permitting Resource reporting Geothermal direct use (thermal applications) Water rights and resources engineering Database planning and

  14. Regulatory Policy and Markets for Energy Storage in North America

    SciTech Connect (OSTI)

    Kintner-Meyer, Michael CW

    2014-05-14

    The last 5 years have been one of the most exciting times for the energy storage industry. We have seen significant advancements in the regulatory process to make accommodations for valuing and monetizing energy storage for what it provides to the grid. The most impactful regulatory decision for the energy storage industry has come from California, where the California Public Utilities Commission issued a decision that mandates procurement requirements of 1.325 GW for energy storage to 3 investor-own utilities in 4 stages: in 2014, 2016, 2018, and 2020. Furthermore, at the Federal level, FERCs Order 755, requires the transmission operators to develop pay for performance tariffs for ancillary services. This has had direct impact on the market design of US competitive wholesale markets and the monetization of fast responding grid assets. While this order is technology neutral, it clearly plays into the fast-responding capability of energy storage technologies. Today PJM, CAISO, MISO, NYISO, and NE-ISO have implemented Order 755 and offer new tariff for regulation services based on pay-for-performance principles. Furthermore, FERC Order 784, issued in July 2013 requires transmission providers to consider speed and accuracy in determining the requirements for ancillary services. In November 2013, FERC issued Order 972, which revises the small generator interconnection agreement which declares energy storage as a power source. This order puts energy storage on par with existing generators. This paper will discuss the implementation of FERCs Pay for Performance Regulation order at all ISOs in the U.S. under FERC regulatory authority (this excludes ERCOT). Also discussed will be the market impacts and overall impacts on the NERC regulation performance indexes. The paper will end with a discussion on the California and Ontario, Canada procurement mandates and the opportunity that it may present to the energy storage industry.

  15. Indexes to Nuclear Regulatory Commission issuances, July--September 1997

    SciTech Connect (OSTI)

    1998-03-01

    This digest and index lists the Nuclear Regulatory Commission (NRC) issuances for July to September 1997. Issuances are from the Commission, the Atomic Safety and Licensing Boards, the Administrative Law Judges, the Directors` Decisions, and the Decisions on Petitions for Rulemaking. There are five sections to this index: (1) case name index, (2) headers and digests, (3) legal citations index, (4) subject index, and (5) facility index. The digest provides a brief narrative of the issue, including the resolution of the issue and any legal references used for resolution.

  16. Nuclear Regulatory legislation: 103d Congress. Volume 1, No. 3

    SciTech Connect (OSTI)

    1995-08-01

    This document is a compilation of nuclear regulatory legislation and other relevant material through the 103d Congress, 2d Session. This compilation has been prepared for use as a resource document, which the NRC intends to update at the end of every Congress. The contents of NUREG-0980 include the Atomic Energy Act of 1954, as amended; Energy Reorganization Act of 1974, as amended, Uranium Mill Tailings Radiation Control Act of 1978; Low-Level Radioactive Waste Policy Act; Nuclear Waste Policy Act of 1982; and NRC Authorization and Appropriations Acts. Other materials included are statutes and treaties on export licensing, nuclear non-proliferation, and environmental protection.

  17. UNITED STATES OF AMERICA BEFORE THE FEDERAL ENERGY REGULATORY COMMISSION

    Energy Savers [EERE]

    BEFORE THE FEDERAL ENERGY REGULATORY COMMISSION Emergency Petition and Complaint of ) Docket No. EL05-145-000 District of Columbia Public Service ) Commission ) MOTION FOR LEAVE TO ANSWER AND ANSWER OF POTOMAC ELECTRIC POWER COMPANY Pursuant to Rule 213 of the Commission's Rules of Practice and Procedure, 18 C.F.R. § 385.213, Potomac Electric Power Company ("Pepco") hereby moves for leave to answer and answers the Motion for Leave to File Consolidated Answer and Consolidated Answer of

  18. Nuclear regulatory legislation: 102d Congress. Volume 1, No. 2

    SciTech Connect (OSTI)

    Not Available

    1993-10-01

    This document is a compilation of nuclear regulatory legislation and other relevant material through the 102d Congress, 2d Session. This compilation has been prepared for use as a resource document, which the NRC intends to update at the end of every Congress. The contents of NUREG-0980 include: The Atomic Energy Act of 1954, as amended; Energy Reorganization Act of 1974, as amended, Uranium Mill Tailings Radiation Control Act of 1978; Low-Level Radioactive Waste Policy Act; Nuclear Waste Policy Act of 1982; and NRC Authorization and Appropriations Acts. Other materials included are statutes and treaties on export licensing, nuclear non-proliferation, and environmental protection.

  19. Nuclear regulatory legislation, 102d Congress. Volume 2, No. 2

    SciTech Connect (OSTI)

    Not Available

    1993-10-01

    This document is a compilation of nuclear regulatory legislation and other relevant material through the 102d Congress, 2d Session. This compilation has been prepared for use as a resource document, which the NRC intends to update at the end of every Congress. The contents of NUREG-0980 include The Atomic Energy Act of 1954, as amended; Energy Reorganization Act of 1974, as amended, Uranium Mill Tailings Radiation Control Act of 1978; Low-Level Radioactive Waste Policy Act; Nuclear Waste Policy Act of 1982; and NRC Authorization and Appropriations Acts. Other materials included are statutes and treaties on export licensing, nuclear non-proliferation, and environmental protection.

  20. Nuclear Regulatory Commission Issuances: February 1995. Volume 41, Number 2

    SciTech Connect (OSTI)

    1995-02-01

    This book contains an issuance of the Nuclear Regulatory Commission and a Director`s Decision. The issuance concerns consideration by the Commission of appeals from both the Initial Decision and a Reconsideration Order issued by the Presiding Officer involving two materials license amendment applications filed by the University of Missouri. The Director`s Decision from the Office of Enforcement denies petitions filed by Northeast Utilities employees requesting that accelerated enforcement action be taken against Northeast Utilities for activities concerned with NU`s fitness-for-duty program.

  1. Nuclear Regulatory legislation: 103d Congress. Volume 2, No. 3

    SciTech Connect (OSTI)

    1995-08-01

    This document is a compilation of nuclear regulatory legislation and other relevant material through the 103d Congress, 2d Session. This compilation has been prepared for use as a resource document, which the NRC intends to update at the end of every Congress. The contents of NUREG-0980 include the Atomic Energy Act of 1954, as amended; Energy Reorganization Act of 1974, as amended, Uranium Mill Tailings Radiation Control Act of 1978; Low-Level Radioactive Waste Policy Act; Nuclear Waste Policy Act of 1982; and NRC Authorization and Appropriations Acts. Other materials included are statutes and treaties on export licensing, nuclear non-proliferation, and environmental protection.

  2. Supporting documentation and control over Economic Regulatory Administration cases

    SciTech Connect (OSTI)

    Not Available

    1985-11-19

    This report discusses the adequacy of the Economic Regulatory Administration's (ERA) documentation of and control over cases involving alleged petroleum pricing violations. In response to the oil embargo and price increase, Congress passed the Emergency Petroleum Allocation Act of 1973 (15 USC 751). The Government assured compliance by investigating petroleum pricing violations, recovering overcharges, and making restitution to injured parties. Between August 1973 and January 1981, when oil prices were decontrolled, ERA and predecessor federal agencies established and enforced regulations controlling the allocation and pricing of crude oil and refined petroleum products.

  3. Astrophysical tests of modified gravity: Constraints from distance indicators in the nearby universe

    SciTech Connect (OSTI)

    Jain, Bhuvnesh; Vikram, Vinu; Sakstein, Jeremy

    2013-12-10

    We use distance measurements in the nearby universe to carry out new tests of gravity, surpassing other astrophysical tests by over two orders of magnitude for chameleon theories. The three nearby distance indicatorscepheids, tip of the red giant branch (TRGB) stars, and water masersoperate in gravitational fields of widely different strengths. This enables tests of scalar-tensor gravity theories because they are screened from enhanced forces to different extents. Inferred distances from cepheids and TRGB stars are altered (in opposite directions) over a range of chameleon gravity theory parameters well below the sensitivity of cosmological probes. Using published data, we have compared cepheid and TRGB distances in a sample of unscreened dwarf galaxies within 10 Mpc. We use a comparable set of screened galaxies as a control sample. We find no evidence for the order unity force enhancements expected in these theories. Using a two-parameter description of the models (the coupling strength and background field value), we obtain constraints on both the chameleon and symmetron screening scenarios. In particular we show that f(R) models with background field values f {sub R0} above 5 10{sup 7} are ruled out at the 95% confidence level. We also compare TRGB and maser distances to the galaxy NGC 4258 as a second test for larger field values. While there are several approximations and caveats in our study, our analysis demonstrates the power of gravity tests in the local universe. We discuss the prospects for additional improved tests with future observations.

  4. CONSTRAINTS ON THE EMISSION MODEL OF THE 'NAKED-EYE BURST' GRB 080319B

    SciTech Connect (OSTI)

    Abdo, A. A.; Abeysekara, A. U.; Linnemann, J. T.; Allen, B. T.; Chen, C.; Aune, T.; Berley, D.; Goodman, J. A.; Christopher, G. E.; Kolterman, B. E.; Mincer, A. I.; DeYoung, T.; Dingus, B. L.; Hoffman, C. M.; Ellsworth, R. W.; Gonzalez, M. M.; Granot, J.; Hays, E.; McEnery, J. E.; Huentemeyer, P. H.; and others

    2012-07-10

    On 2008 March 19, one of the brightest gamma-ray bursts (GRBs) ever recorded was detected by several ground- and space-based instruments spanning the electromagnetic spectrum from radio to gamma rays. With a peak visual magnitude of 5.3, GRB 080319B was dubbed the 'naked-eye' GRB, as an observer under dark skies could have seen the burst without the aid of an instrument. Presented here are results from observations of the prompt phase of GRB 080319B taken with the Milagro TeV observatory. The burst was observed at an elevation angle of 47 Degree-Sign . Analysis of the data is performed using both the standard air shower method and the scaler or single-particle technique, which results in a sensitive energy range that extends from {approx}5 GeV to >20 TeV. These observations provide the only direct constraints on the properties of the high-energy gamma-ray emission from GRB 080319B at these energies. No evidence for emission is found in the Milagro data, and upper limits on the gamma-ray flux above 10 GeV are derived. The limits on emission between {approx}25 and 200 GeV are incompatible with the synchrotron self-Compton model of gamma-ray production and disfavor a corresponding range (2 eV-16 eV) of assumed synchrotron peak energies. This indicates that the optical photons and soft ({approx}650 keV) gamma rays may not be produced by the same electron population.

  5. Clouds on the hot Jupiter HD189733b: Constraints from the reflection spectrum

    SciTech Connect (OSTI)

    Barstow, J. K.; Aigrain, S.; Irwin, P. G. J.; Hackler, T.; Fletcher, L. N.; Lee, J. M.; Gibson, N. P.

    2014-05-10

    The hot Jupiter HD 189733b is probably the best studied of the known extrasolar planets, with published transit and eclipse spectra covering the near UV to mid-IR range. Recent work on the transmission spectrum has shown clear evidence for the presence of clouds in its atmosphere, which significantly increases the model atmosphere parameter space that must be explored in order to fully characterize this planet. In this work, we apply the NEMESIS atmospheric retrieval code to the recently published HST/STIS reflection spectrum, and also to the dayside thermal emission spectrum in light of new Spitzer/IRAC measurements, as well as our own re-analysis of the HST/NICMOS data. We first use the STIS data to place some constraints on the nature of clouds on HD 189733b and explore solution degeneracy between different cloud properties and the abundance of Na in the atmosphere; as already noted in previous work, absorption due to Na plays a significant role in determining the shape of the reflection spectrum. We then perform a new retrieval of the temperature profile and abundances of H{sub 2}O, CO{sub 2}, CO, and CH{sub 4} from the dayside thermal emission spectrum. Finally, we investigate the effect of including cloud in the model on this retrieval process. We find that the current quality of data does not warrant the extra complexity introduced by including cloud in the model; however, future data are likely to be of sufficient resolution and signal-to-noise that a more complete model, including scattering particles, will be required.

  6. Environmental regulatory guide for radiological effluent monitoring and environmental surveillance

    SciTech Connect (OSTI)

    Not Available

    1991-01-01

    Under the Atomic Energy Act of 1954, as amended, the US Department of Energy (DOE) is obligated to regulate its own activities so as to provide radiation protection for both workers and the public.'' Presidential Executive Order 12088, Federal Compliance with Pollution Control Standards,'' further requires the heads of executive agencies to ensure that all Federal facilities and activities comply with applicable pollution control standards and to take all actions necessary for the prevention, control, and abatement of environmental pollution. This regulatory guide describes the elements of an acceptable effluent monitoring and environmental surveillance program for DOE sites involving radioactive materials. These elements are applicable to all DOE and contractor activities for which the DOE exercises environmental, safety, and health responsibilities, and are intended to be applicable over the broad range of DOE facilities and sites. In situations where the high-priority elements may not provide sufficient coverage of a specific monitoring or surveillance topic, the document provides additional guidance. The high-priority elements are written as procedures and activities that should'' be performed, and the guidance is written as procedures and activities that should'' be performed. The regulatory guide both incorporates and expands on requirements embodied in DOE 5400.5 and DOE 5400.1. 221 refs., 2 figs., 6 tabs.

  7. Confidential data in a competitive utility environment: A regulatory perspective

    SciTech Connect (OSTI)

    Vine, E.

    1996-08-01

    Historically, the electric utility industry has been regarded as one of the most open industries in the United States in sharing information but their reputation is being challenged by competitive energy providers, the general public, regulators, and other stakeholders. As the prospect of competition among electricity power providers has increased in recent years, many utilities have been requesting that the data they submit to their utility regulatory commissions remain confidential. Withholding utility information from the public is likely to have serious and significant policy implications with respect to: (1) consumer education, the pursuit of truth, mutual respect among parties, and social cooperation; (2) the creation of a fair market for competitive energy services; (3) the regulatory balance; (4) regional and national assessments of energy-savings opportunities; (5) research and development; and (6) evaluations of utility programs, plans, and policies. In a telephone survey of all public utility commissions (PUCs) that regulate electric and gas utilities in the U.S., we found that almost all PUCs have received requests from utility companies for data to be filed as confidential, and confidential data filings appear to have increased (both in scope and in frequency) in those states where utility restructuring is being actively discussed. The most common types of data submitted as confidential by utilities dealt with specific customer data, market data, avoided costs, and utility costs.

  8. Fed`s new regulatory role in emerging power markets

    SciTech Connect (OSTI)

    Moler, E.A.

    1997-10-01

    Efforts to deregulate the electric utility industry are not exactly operating at the frontier of reform. The natural gas industry has scouted out the territory, and the same regulatory agency that oversaw that transition will be establishing a few boundaries for the electric utility industry as well. The agency in charge is the Federal Energy Regulatory Commission (FERC), says Elizabeth A. Moler, chair of the FERC in Washington, D.C. The electric power industry, she adds, already is responding positively to the new competitive environment. For example, {open_quotes}state regulators are taking advantage of the opportunities afforded by FERC`s new regulations to provide choice to customers at the retail level,{close_quotes} Moler says. However, potential abuses on the new open market include price fixing and other unfair practices. {open_quotes}A utility that controls all of the generation within a large geographic area may yet control prices. Regulators at the federal and state levels must guard against these problems,{close_quotes} Moler says. In the new world of deregulation, old anti-trust laws may be invoked to ensure that monopolies do not unfarily limit competition.

  9. The Public Utilities Regulatory Policy Act (PURPA) and US Geothermal Industry: Current controversies and trends in federal and state implementation

    SciTech Connect (OSTI)

    Not Available

    1988-09-01

    This report is an analysis of the issues confronting US energy policymakers and the US geothermal industry as the result of the implementation and interpretation of the 1978 Public Utility Regulatory Policies Act, commonly known as PURPA. It seeks to answer four sets of questions about PURPA: (1) What has the existence of PURPA meant to the US geothermal industry. (2) How has the interpretation of PURPA evolved over the past decade. (3) What particular portions of PURPA rule making have been most crucial to the growth and development of the geothermal industry. (4) What aspects of PURPA have been most troubling to utilities purchasing or developing geothermal energy.

  10. Gamma-ray constraints on hadronic and leptonic activities of decaying dark matter

    SciTech Connect (OSTI)

    Chen, Chuan-Ren; Mandal, Sourav K.; Takahashi, Fuminobu E-mail: sourav.mandal@berkeley.edu

    2010-01-01

    While the excess in cosmic-ray electrons and positrons reported by PAMELA and Fermi may be explained by dark matter decaying primarily into charged leptons, this does not necessarily mean that dark matter should not have any hadronic decay modes. In order to quantify the allowed hadronic activities, we derive constraints on the decay rates of dark matter into WW, ZZ, hh, q q-bar and gg using the Fermi and HESS gamma-ray data. We also derive gamma-ray constraints on the leptonic e{sup +}e{sup −}, μ{sup +}μ{sup −} and τ{sup +}τ{sup −} final states. We find that dark matter must decay primarily into μ{sup +}μ{sup −} or τ{sup +}τ{sup −} in order to simultaneously explain the reported excess and meet all gamma-ray constraints.

  11. Dynamical consequences of a constraint on the Langevin thermostat in molecular cluster simulation

    SciTech Connect (OSTI)

    Stinson, Jake L.; Kathmann, Shawn M.; Ford, Ian J.

    2014-11-17

    We investigate some unusual behaviour observed while performing molecular dynamics simulations with the DL_POLY_4.03 code. Under the standard Langevin thermostat, atoms appear to be thermalised to different temperatures, depending on their mass and on the total number of particles in the system. We find that an imposed constraint whereby no thermal noise acts on the centre of mass of the system is the cause of the unexpected behaviour. This is demonstrated by solving the stochastic dynamics for the constrained thermostat and comparing the results with simulation data. The effect of the constraint can be considerable for small systems with disparate masses. By removing the constraint the Langevin thermostat may be restored to its intended behaviour and this has been implemented as an option in DL_POLY_4.05. SMK was supported by the U.S. Department of Energy, Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences, and Biosciences.

  12. Regulatory Interactions in ProKaryotes from RegTransBase

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Dubchak, Inna; Gelfand, Mikhail

    RegTransBase, a manually curated database of regulatory interactions in prokaryotes, captures the knowledge in published scientific literature using a controlled vocabulary. RegTransBase describes a large number of regulatory interactions reported in many organisms and contains various types of experimental data, in particular: the activation or repression of transcription by an identified direct regulator determining the transcriptional regulatory function of a protein (or RNA) directly binding to DNA or RNA mapping or prediction of binding sites for a regulatory protein characterization of regulatory mutations Currently, the RegTransBase content is derived from about 3000 relevant articles describing over 7000 experiments in relation to 128 microbes. It contains data on the regulation of about 7500 genes and evidence for 6500 interactions with 650 regulators. RegTransBase also contains manually created position weight matrices (PWM) that can be used to identify candidate regulatory sites in over 60 species. (Specialized Interface)

  13. Economic and regulatory aspects of cogeneration: the implementation of Section 210 of the Public Utility Regulatory Policies Act of 1978

    SciTech Connect (OSTI)

    Vincent, J.W.

    1982-01-01

    In February of 1980 the Federal Energy Regulatory Commission (FERC) promulgated a set of rules that were to commence the implementation process of Section 210 of the Public Utility Regulatory Policies Act of 1978 (PURPA). Of particular interest to economists are the pricing provisions in the rules that pertain to integrating dispersed sources of electric power generation into conventional electric utility systems. The full avoided cost pricing provision couples a utility mandate to purchase power from qualified dispersed facilities (cogenerators, wind power, small hydro facilities, etc., hereafter denoted QFs) with the requirement that the price the utility pays for such purchases be equal to the full extent of the cost it avoids by not generating the power itself. The simultaneous purchase and sale billing scheme requires a utility to purchase the gross power output of a QF at the full avoided cost rate and simultaneously sell back to the QF its power requirement on the applicable retail tariff. Theoretical investigation of these two provisions reveals that, properly defined, they are consistent with improving economic signals with respect to electricity generation.

  14. Accident Conditions versus Regulatory Test for NRC-Approved UF6 Packages

    SciTech Connect (OSTI)

    MILLS, G. SCOTT; AMMERMAN, DOUGLAS J.; LOPEZ, CARLOS

    2003-01-01

    The Nuclear Regulatory Commission (NRC) approves new package designs for shipping fissile quantities of UF{sub 6}. Currently there are three packages approved by the NRC for domestic shipments of fissile quantities of UF{sub 6}: NCI-21PF-1; UX-30; and ESP30X. For approval by the NRC, packages must be subjected to a sequence of physical tests to simulate transportation accident conditions as described in 10 CFR Part 71. The primary objective of this project was to relate the conditions experienced by these packages in the tests described in 10 CFR Part 71 to conditions potentially encountered in actual accidents and to estimate the probabilities of such accidents. Comparison of the effects of actual accident conditions to 10 CFR Part 71 tests was achieved by means of computer modeling of structural effects on the packages due to impacts with actual surfaces, and thermal effects resulting from test and other fire scenarios. In addition, the likelihood of encountering bodies of water or sufficient rainfall to cause complete or partial immersion during transport over representative truck routes was assessed. Modeled effects, and their associated probabilities, were combined with existing event-tree data, plus accident rates and other characteristics gathered from representative routes, to derive generalized probabilities of encountering accident conditions comparable to the 10 CFR Part 71 conditions. This analysis suggests that the regulatory conditions are unlikely to be exceeded in real accidents, i.e. the likelihood of UF{sub 6} being dispersed as a result of accident impact or fire is small. Moreover, given that an accident has occurred, exposure to water by fire-fighting, heavy rain or submersion in a body of water is even less probable by factors ranging from 0.5 to 8E-6.

  15. Improved Method for CKM Constraints in Charmless Three-body B and Bs Decays

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect Improved Method for CKM Constraints in Charmless Three-body B and Bs Decays Citation Details In-Document Search Title: Improved Method for CKM Constraints in Charmless Three-body B and Bs Decays Recently Ciuchini, Pierini and Silvestrini proposed a method for constraining CKM parameters in B {yields} K{pi}{pi} and B{sub s} {yields} K{pi}{pi} through phase measurements of amplitudes involving I = 3/2 K*{pi} final states. We show that complementary

  16. Closing in on a Short-Hard Burst Progenitor: Constraints From Early-Time

    Office of Scientific and Technical Information (OSTI)

    Optical Imaging and Spectroscopy of a Possible Host Galaxy of GRB 050509b (Journal Article) | SciTech Connect Closing in on a Short-Hard Burst Progenitor: Constraints From Early-Time Optical Imaging and Spectroscopy of a Possible Host Galaxy of GRB 050509b Citation Details In-Document Search Title: Closing in on a Short-Hard Burst Progenitor: Constraints From Early-Time Optical Imaging and Spectroscopy of a Possible Host Galaxy of GRB 050509b The localization of the short-duration,

  17. Constraints on Higgs Properties and SUSY Partners in the pMSSM (Conference)

    Office of Scientific and Technical Information (OSTI)

    | SciTech Connect Conference: Constraints on Higgs Properties and SUSY Partners in the pMSSM Citation Details In-Document Search Title: Constraints on Higgs Properties and SUSY Partners in the pMSSM Authors: Cahill-Rowley, Matthew ; Hewett, JoAnne ; Ismail, Ahmed ; Rizzo, Tom ; /SLAC ; , Publication Date: 2014-03-26 OSTI Identifier: 1126460 Report Number(s): SLAC-PUB-15561 arXiv:1308.0297 DOE Contract Number: AC02-76SF00515 Resource Type: Conference Resource Relation: Conference: Contributed

  18. Constraints on Randall-Sundrum model from the events of dijet production

    Office of Scientific and Technical Information (OSTI)

    with QCD next-to-leading order accuracy at the LHC (Journal Article) | SciTech Connect Constraints on Randall-Sundrum model from the events of dijet production with QCD next-to-leading order accuracy at the LHC Citation Details In-Document Search Title: Constraints on Randall-Sundrum model from the events of dijet production with QCD next-to-leading order accuracy at the LHC Authors: Li, Shi Ang ; Li, Chong Sheng ; Li, Hai Tao ; Gao, Jun Publication Date: 2015-01-23 OSTI Identifier: 1180940

  19. Fermi Large Area Telescope Constraints on the Gamma-ray Opacity of the

    Office of Scientific and Technical Information (OSTI)

    Universe (Journal Article) | SciTech Connect Large Area Telescope Constraints on the Gamma-ray Opacity of the Universe Citation Details In-Document Search Title: Fermi Large Area Telescope Constraints on the Gamma-ray Opacity of the Universe Authors: Abdo, A.A. ; /Naval Research Lab, Wash., D.C. /Natl. Acad. Sci. ; Ackermann, M. ; Ajello, M. ; Allafort, A. ; /SLAC /KIPAC, Menlo Park /Stanford U., HEPL /Stanford U., Phys. Dept. ; Atwood, W.B. ; /UC, Santa Cruz ; Baldini, L. ; /INFN, Pisa ;

  20. Testing the dynamics of B ->pi pi and constraints onalpha (Journal Article)

    Office of Scientific and Technical Information (OSTI)

    | SciTech Connect Testing the dynamics of B ->pi pi and constraints onalpha Citation Details In-Document Search Title: Testing the dynamics of B ->pi pi and constraints onalpha In charmless nonleptonic B decays to {pi}{pi} or {rho}{rho}, the ''color allowed'' and ''color suppressed'' tree amplitudes can be studied in a systematic expansion in {alpha}{sub s}(m{sub b}) and {Lambda}{sub QCD}/m{sub b}. At leading order in this expansion their relative strong phase vanishes. The

  1. US Nuclear Regulatory Commission Input to DOE Request for Information Smart

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Grid Implementation Input | Department of Energy US Nuclear Regulatory Commission Input to DOE Request for Information Smart Grid Implementation Input US Nuclear Regulatory Commission Input to DOE Request for Information Smart Grid Implementation Input US Nuclear Regulatory Commission Input to DOE Request for Information Smart Grid Implementation Input. Comments relevant to the following two sections of the RFI: "Long Term Issues: Managing a Grid with High Penetration of New

  2. AHAM Comments_DOE Reducing Regulatory Burden July 2015_FINAL (00039527).DOC

    Energy Savers [EERE]

    7, 2015 By E-Mail Aaron Stevenson U.S. Department of Energy, Office of the General Counsel Office of the Assistant General Counsel for Legislation, Regulation, and Energy Efficiency 1000 Independence Ave., SW Washington, D.C. 20585 Regulatory.Review@hq.doe.gov Re: Regulatory Burden RFI Dear Mr. Stevenson: The Association of Home Appliance Manufacturers (AHAM) respectfully submits the following comments to the Department of Energy (DOE) on its Regulatory Burden RFI, 79 Fed. Reg. 37963 (July 3,

  3. The Federal Energy Regulatory Commission's Unclassified Cyber Security Program - 2011, OAS-M-12-01

    Energy Savers [EERE]

    Evaluation Report The Federal Energy Regulatory Commission's Unclassified Cyber Security Program - 2011 OAS-M-12-01 November 2011 Department of Energy Washington, DC 20585 November 15, 2011 MEMORANDUM FOR THE CHAIRMAN, FEDERAL ENERGY REGULATORY COMMISSION FROM: Rickey R. Hass Deputy Inspector General for Audits and Inspections Office of Inspector General SUBJECT: INFORMATION: Evaluation Report on "The Federal Energy Regulatory Commission's Unclassified Cyber Security Program - 2011"

  4. The Federal Energy Regulatory Commission's Unclassified Cyber Security Program - 2012, OAS-L-13-01

    Energy Savers [EERE]

    2 OAS-L-13-01 November 2012 Department of Energy Washington, DC 20585 November 7, 2012 MEMORANDUM FOR THE EXECUTIVE DIRECTOR, FEDERAL ENERGY REGULATORY COMMISSION FROM: Daniel M. Weeber Assistant Inspector General for Audits and Administration Office of Inspector General SUBJECT: INFORMATION: Evaluation Report on "The Federal Energy Regulatory Commission's Unclassified Cyber Security Program - 2012" BACKGROUND The Federal Energy Regulatory Commission (Commission) is an independent

  5. The Federal Energy Regulatory Commission's Unclassified Cyber Security Program … 2013

    Energy Savers [EERE]

    Evaluation Report The Federal Energy Regulatory Commission's Unclassified Cyber Security Program - 2013 OAS-M-14-01 October 2013 Department of Energy Washington, DC 20585 October 23, 2013 MEMORANDUM FOR THE EXECUTIVE DIRECTOR, FEDERAL ENERGY REGULATORY COMMISSION FROM: Rickey R. Hass Deputy Inspector General for Audits and Inspections Office of Inspector General SUBJECT: INFORMATION: Evaluation Report on "The Federal Energy Regulatory Commission's Unclassified Cyber Security Program -

  6. DOE Seeks Comments on its Preliminary Plan to Reduce Regulatory Burden |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Comments on its Preliminary Plan to Reduce Regulatory Burden DOE Seeks Comments on its Preliminary Plan to Reduce Regulatory Burden July 13, 2011 - 2:02pm Addthis The Department of Energy issued a notice seeking comment on its Preliminary Plan to implement Executive Order 13563, "Improving Regulation and Regulatory Review". The plan describes how the Department intends to conduct retrospective review of its regulations. The Department developed its Preliminary

  7. Public Utility Regulatory Policies Act of 1978 (PURPA) as Applicable to the

    Energy Savers [EERE]

    Energy Policy Act of 2005 (EPACT 2005) -List of Covered Electric Utilities - 2006 | Department of Energy Utility Regulatory Policies Act of 1978 (PURPA) as Applicable to the Energy Policy Act of 2005 (EPACT 2005) -List of Covered Electric Utilities - 2006 Public Utility Regulatory Policies Act of 1978 (PURPA) as Applicable to the Energy Policy Act of 2005 (EPACT 2005) -List of Covered Electric Utilities - 2006 Under Title I of the Public Utility Regulatory Policies Act of 1978 (PURPA), the

  8. Regulatory Side-by-Side Governing Permitting of Cross-Border Electricity

    Energy Savers [EERE]

    Appliance & Equipment Standards » Rulemakings & Notices » Regulatory Processes Regulatory Processes Beginning with the Energy Policy and Conservation Act of 1975, Congress has enacted a series of laws establishing federal appliance and equipment standards and the Department of Energy's (DOE) authority to develop, amend, and implement standards. To implement these laws, the Appliance and Equipment Standards program manages the regulatory processes described below. Standards Development

  9. Public Utility Regulatory Policies Act of 1978 (PURPA) as Applicable to the

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Policy Act of 2005 (EPACT 2005) - List of Covered Electric Utilities. | Department of Energy Public Utility Regulatory Policies Act of 1978 (PURPA) as Applicable to the Energy Policy Act of 2005 (EPACT 2005) - List of Covered Electric Utilities. Public Utility Regulatory Policies Act of 1978 (PURPA) as Applicable to the Energy Policy Act of 2005 (EPACT 2005) - List of Covered Electric Utilities. Under Title I of the Public Utility Regulatory Policies Act of 1978 (PURPA), the U.S.

  10. Regulatory Burden RFI, 77 Fed. Reg. 28518 (May 15, 2012) | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy RFI, 77 Fed. Reg. 28518 (May 15, 2012) Regulatory Burden RFI, 77 Fed. Reg. 28518 (May 15, 2012) The Association of Home Appliance Manufacturers (AHAM) respectfully submits the following comments to the Department of Energy (DOE) on its Regulatory Burden RFI, 77 Fed. Reg. 28518 (May 15, 2012). PDF icon AHAM_Comments_DOE_Reg_Rieww_2012_FINAL.pdf More Documents & Publications AHAM Comments Regulatory Burden RFI Association of Home Appliance Manufacturers Comment AHAM Retrospective

  11. Report to Congress:Impacts of the Federal Energy Regulatory Commission's

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Proposal for Standard Market Design | Department of Energy Report to Congress:Impacts of the Federal Energy Regulatory Commission's Proposal for Standard Market Design Report to Congress:Impacts of the Federal Energy Regulatory Commission's Proposal for Standard Market Design A report on an independent study to assess various potential impacts of the proposed rulemaking by the Federal Energy Regulatory Commission (FERC), "Remedying Undue Discrimination through Open Access Transmission

  12. Solar constraints on hidden photons re-visited

    SciTech Connect (OSTI)

    Redondo, Javier; Raffelt, Georg E-mail: raffelt@mpp.mpg.de

    2013-08-01

    We re-examine solar emission of hidden photons ?' (mass m) caused by kinetic ??' mixing. We calculate the emission rate with thermal field theory methods and with a kinetic equation that includes ??' ''flavor oscillations'' and ? absorption and emission by the thermal medium. In the resonant case both methods yield identical emission rates which, in the longitudinal channel, are enhanced by a factor ?{sub P}{sup 2}/m{sup 2} (plasma frequency ?{sub P}) in agreement with An, Pospelov and Pradler (2013). The Sun must not emit more energy in a ''dark channel'' than allowed by solar neutrino measurements, i.e., not more than 10% of its photon luminosity. Together with the revised emission rate, this conservative requirement implies ? < 4 10{sup ?12}(eV/m) for the kinetic mixing parameter. This is the most restrictive stellar limit below m ? 3eV, whereas for larger masses the transverse channel dominates together with limits from other stars. A recent analysis of XENON10 data marginally improves the solar limit, leaving open the opportunity to detect solar hidden photons with future large-scale dark matter experiments. Detecting low-mass hidden photons with the ALPS-II photon-regeneration experiment also remains possible.

  13. AS 42.05, Alaska Public Utilities Regulatory Act | Open Energy...

    Open Energy Info (EERE)

    Act (1999). Retrieved from "http:en.openei.orgwindex.php?titleAS42.05,AlaskaPublicUtilitiesRegulatoryAct&oldid801052" Feedback Contact needs updating Image...

  14. Microsoft Word - Cover Letter Regulatory Burden RFI 4-15-11 | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Cover Letter Regulatory Burden RFI 4-15-11 Microsoft Word - Cover Letter Regulatory Burden RFI 4-15-11 Comments in response to the U.S. Department of Energy request for public comment on "Improving DOE Regulations," published in the Federal Register on Wednesday, Feb. 3, 2011. PDF icon Microsoft Word - Cover Letter Regulatory Burden RFI 4-15-11 More Documents & Publications Regulatory Burden RFI - Docket No. DOE-HQ-2011-0014-0001 DOE Preliminary Plan for Retrospective

  15. Multi-Year Program Plan, Building Regulatory Programs: 2010-2015

    Broader source: Energy.gov [DOE]

    This Multi-Year Program Plan covers Building Regulatory Programs under the Office of Energy Efficiency and Renewable Energy, Building Technologies Program, and was published in October, 2010.

  16. Multi-Year Program Plan, Building Regulatory Programs: 2010-2015

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Multi-Year Program Plan - Building Regulatory Programs - U.S. Department of Energy - Energy Efficiency and Renewable Energy - Building Technologies Program - October 2010 This...

  17. On the Path to SunShot: Utility Regulatory and Business Model...

    Office of Scientific and Technical Information (OSTI)

    ... Subject: 14 SOLAR ENERGY; 29 ENERGY PLANNING, POLICY, AND ECONOMY SunShot; solar; PV; photovoltaic; DPV; distributed; regulation; regulatory; utility; utilities; business model; ...

  18. Safety Culture in the US Nuclear Regulatory Commission's Reactor Oversight Process

    Broader source: Energy.gov [DOE]

    Presenter: Undine Shoop, Chief, Health Physics and Human Performance Branch, Office of Nuclear Reactor Regulation, U.S. Nuclear Regulatory Commission

  19. Report to Congress:Impacts of the Federal Energy Regulatory Commission...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    rulemaking by the Federal Energy Regulatory Commission (FERC), "Remedying Undue Discrimination through Open Access Transmission Service and Standard Electricity Market Design." ...

  20. Geothermal Regulatory Roadmap featured on NREL Now | OpenEI Community

    Open Energy Info (EERE)

    federal and state regulatory process flowcharts are complete for eight geothermal-rich states: Alaska, California, Hawaii, Idaho, Montana, Nevada, Oregon, and...