National Library of Energy BETA

Sample records for assessment high discussion

  1. A Discussion of Conductivity Testing in High Temperature Membranes (lessons

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

    learned in assessing transport) | Department of Energy of Conductivity Testing in High Temperature Membranes (lessons learned in assessing transport) A Discussion of Conductivity Testing in High Temperature Membranes (lessons learned in assessing transport) Presentation on conductivity testing in high temperature membranes given by Jim Boncella of Los Alamos National Laboratory at the High Temperature Membrane Working Group meeting in October 2005. htmwg05_boncella.pdf (567.61 KB) More

  2. Discussions

    Broader source: Energy.gov [DOE]

    Discussions - Presentations and closing discussions of the P&RA CoP December 11-12, 2014 Technical Exchange Meeting

  3. A Discussion of Testing Protocols and LANL's Contribution to High

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

    Temperature Membranes | Department of Energy A Discussion of Testing Protocols and LANL's Contribution to High Temperature Membranes A Discussion of Testing Protocols and LANL's Contribution to High Temperature Membranes Summary of LANL?s testing protocol work presented to the High Temperature Membrane Working Group Meeting, Orlando FL, October 17, 2003 htmwg_test_lanl_contrib.pdf (730.2 KB) More Documents & Publications A Discussion of Conductivity Testing in High Temperature Membranes

  4. ESCC Evening Discussion: High Performance Data Transfer Eli Dart...

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

    ESCC Evening Discussion: High Performance Data Transfer Eli Dart, Network Engineer ESnet Network Engineering Group Summer ESCCJoint Techs Columbus, OH July 14, 2010 Lawrence ...

  5. List of Topics for Interagency Performance & Risk Assessment Community of Practice (P&RA CoP) Discussion

    Office of Energy Efficiency and Renewable Energy (EERE)

    List of Topics for Interagency Performance & Risk Assessment Community of Practice (P&RA CoP) Discussion

  6. JC3 High Impact Assessment Bulletins | Department of Energy

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

    High Impact Assessment Bulletins JC3 High

  7. A joint discussion model for assessing safety, health, and environmental risks

    SciTech Connect (OSTI)

    Abbott, R.E.

    1995-12-01

    Industries competing in the global marketplace constantly evaluate potential opportunities for joint ventures and partnerships all over the world. In the petroleum industry, these prospects to explore for and produce oil and gas range geographically from densely populated areas, to offshore, to the remote reaches of a tropical rainforest. There are numerous risks associated with these prospects which must be assessed so that the best investments are selected. The risk categories include: commercial, technical geological, political and safety, health and environmental (SHE). SHE risks are sometimes the most difficult to assess within businesses because they do not allow an easy evaluation of economic impact or other quantification. Additionally, these issues are often not familiar to business development personnel and consequently are not evaluated on an equal basis with other risk criteria. This paper presents a joint discussion model that facilitates the communication between SHE personnel and other members of the multi-disciplinary teams responsible for evaluating and selecting the most attractive prospects. This tool uses a simple approach in contrast to the many quantitative decision-making software products currently available. It provides a set of questions related to relevant SHE issues, establishes a way to approximate the level of uncertainty in the answers, and sums the results so that a comparison among prospects is possible. In the end, a more rigorous, consistent SHE assessment of all prospects is made, and the rationale for each decision is archived so that improvement in the process over time is made easier.

  8. Life assessment of high temperature headers

    SciTech Connect (OSTI)

    Nakoneczny, G.J.; Schultz, C.C.

    1995-08-01

    High temperature superheater and reheater headers have been a necessary focus of any boiler life extension project done by the electric utilities. These headers operate at high temperatures in excess of 900 F and are subject to thermal stresses and pressure stresses that can lead to cracking and failure. Babcock and Wilcox Company`s investigation of these problems began in 1982 focusing on P11 materials (1{1/4}Cr-{1/2}Mo). Early assessment was limited to dimensional analysis methods which were aimed at quantifying swell due to creep. Condition assessment and remaining useful life analysis methods have evolved since these initial studies. Experience coupled with improved inspection methods and analytical techniques has advanced the life assessment of these high temperature headers. In the discussion that follows the authors provide an overview of B and W`s approach to header life assessment including the location and causes for header failures, inspection techniques and analysis methods which are all directed at determining the remaining useful life of these high temperature headers.

  9. What Does Self-Assessment of Safety Culture Look Like? Discussion from the Pantex Plant Perspective

    Broader source: Energy.gov [DOE]

    Presenter: Dr. Suzanne Helfinstine, Staff Engineer High Reliability Operations B&W Pantex Pantex Plant

  10. Margins in high temperature leak-before-break assessments

    SciTech Connect (OSTI)

    Budden, P.J.; Hooton, D.G.

    1997-04-01

    Developments in the defect assessment procedure R6 to include high-temperature mechanisms in Leak-before-Break arguments are described. In particular, the effect of creep on the time available to detect a leak and on the crack opening area, and hence leak rate, is discussed. The competing influence of these two effects is emphasized by an example. The application to Leak-before-Break of the time-dependent failure assessment diagram approach for high temperature defect assessment is then outlined. The approach is shown to be of use in assessing the erosion of margins by creep.

  11. BES-HEP Connections: Common Problems in Condensed Matter and High Energy Physics, Round Table Discussion

    SciTech Connect (OSTI)

    Fradkin, Eduardo; Maldacena, Juan; Chatterjee, Lali; Davenport, James W

    2015-02-02

    On February 2, 2015 the Offices of High Energy Physics (HEP) and Basic Energy Sciences (BES) convened a Round Table discussion among a group of physicists on ‘Common Problems in Condensed Matter and High Energy Physics’. This was motivated by the realization that both fields deal with quantum many body problems, share many of the same challenges, use quantum field theoretical approaches and have productively interacted in the past. The meeting brought together physicists with intersecting interests to explore recent developments and identify possible areas of collaboration.... Several topics were identified as offering great opportunity for discovery and advancement in both condensed matter physics and particle physics research. These included topological phases of matter, the use of entanglement as a tool to study nontrivial quantum systems in condensed matter and gravity, the gauge-gravity duality, non-Fermi liquids, the interplay of transport and anomalies, and strongly interacting disordered systems. Many of the condensed matter problems are realizable in laboratory experiments, where new methods beyond the usual quasi-particle approximation are needed to explain the observed exotic and anomalous results. Tools and techniques such as lattice gauge theories, numerical simulations of many-body systems, and tensor networks are seen as valuable to both communities and will likely benefit from collaborative development.

  12. Discussing spent nuclear fuel in high school classrooms: addressing public fears through early education

    SciTech Connect (OSTI)

    Winkel, S.; Sullivan, J.; Jones, S.; Sullivan, K.; Hyland, B.; Pencer, J.; Colton, A.

    2013-07-01

    The Inreach program combines the Deep River Science Academy (DRSA) 'learning through research' approach with state of the art communication technology to bring scientific research to high school classrooms. The Inreach program follows the DRSA teaching model where a university student tutor works on a research project with scientific staff at AECL's Chalk River Laboratories. Participating high school classes are located across Canada. The high school students learn about the ongoing research activities via weekly web conferences. In order to engage the students and encourage participation in the conferences, themed exercises linked to the research project are provided to the students. The DRSA's Inreach program uses a cost-effective internet technology to reach a wide audience, in an interactive setting, without anyone leaving their desks or offices. An example Inreach research project is presented here: an investigation of the potential of the Canadian supercritical water cooled reactor (SCWR) concept to burn transuranic elements (Np, Pu, Am, Cm) to reduce the impact of used nuclear fuel. During this project a university student worked with AECL (Atomic Energy of Canada Limited) researchers on technical aspects of the project, and high school students followed their progress and learned about the composition, hazards, and disposition options for used nuclear fuel. Previous projects included the effects of tritium on cellular viability and neutron diffraction measurement of residual stresses in automobile engines.

  13. High Temperature Gas Reactors: Assessment of Applicable Codes...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: High Temperature Gas Reactors: Assessment of Applicable Codes and Standards Citation Details In-Document Search Title: High Temperature Gas Reactors: Assessment ...

  14. PV Solar Site Assessment (Milwaukee High School)

    Broader source: Energy.gov [DOE]

    The purpose of this assessment is to provide site-specific information on how a solar electric (also referred to as a photovoltaic, or PV) system would perform at your location, including information on estimated physical size, rated output, energy production, costs, financial incentives and mounting options. Site assessors are required to present unbiased information and may not recommend contractors or products.

  15. High Temperature Gas Reactors: Assessment of Applicable Codes...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: High Temperature Gas Reactors: Assessment of Applicable Codes and ... applicable to HTGR plants, the operating history of past and present HTGR plants, and with ...

  16. Safety assessment of high consequence robotics system

    SciTech Connect (OSTI)

    Robinson, D.G.; Atcitty, C.B.

    1996-08-01

    This paper outlines the use of a failure modes and effects analysis for the safety assessment of a robotic system being developed at Sandia National Laboratories. The robotic system, the weigh and leak check system, is to replace a manual process for weight and leakage of nuclear materials at the DOE Pantex facility. Failure modes and effects analyses were completed for the robotics process to ensure that safety goals for the systems have been met. Due to the flexible nature of the robot configuration, traditional failure modes and effects analysis (FMEA) were not applicable. In addition, the primary focus of safety assessments of robotics systems has been the protection of personnel in the immediate area. In this application, the safety analysis must account for the sensitivities of the payload as well as traditional issues. A unique variation on the classical FMEA was developed that permits an organized and quite effective tool to be used to assure that safety was adequately considered during the development of the robotic system. The fundamental aspects of the approach are outlined in the paper.

  17. Assessment of Moderate- and High-Temperature Geothermal Resources...

    Open Energy Info (EERE)

    States Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Assessment of Moderate- and High-Temperature Geothermal Resources of the United States Abstract...

  18. High-Octane Mid-Level Ethanol Blend Market Assessment

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    High-Octane Mid-Level Ethanol Blend Market Assessment Caley Johnson, Emily Newes, Aaron Brooker, and Robert McCormick National Renewable Energy Laboratory Steve Peterson Lexidyne, LLC Paul Leiby, Rocio Uria Martinez, and Gbadebo Oladosu Oak Ridge National Laboratory Maxwell L. Brown Colorado School of Mines Technical Report NREL/TP-5400-63698 December 2015 NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency & Renewable Energy Operated by the Alliance

  19. DOE ASSESSMENT SEAB Recommendations Related to High Performance Computing

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

    of 10 DOE ASSESSMENT SEAB Recommendations Related to High Performance Computing 1. Introduction The Department of Energy (DOE) is planning to develop and deliver capable exascale computing systems by 2023-24. These systems are expected to have a one-hundred to one-thousand-fold increase in sustained performance over today's computing capabilities, capabilities critical to enabling the next-generation computing for national security, science, engineering, and large- scale data analytics needed to

  20. High-Level Waste Corporate Board Performance Assessment Subcommittee

    Office of Environmental Management (EM)

    of performance assessments across the DOE complex. Objectives: 4 Objectives: 1. Develop a body of knowledge relating to the preparation and application of performance assessments...

  1. CS267: NERSC Discussion

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

    Computers Discussion CS267: NERSC Discussion This area is intended for NERSC users and staff to help each other with questions about CS267. Last edited: 2011-05-19 11:55:08...

  2. 2011 Strategic Capital Discussions

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

    IPR 2008 Capital Investment Review CIR 2012 Quarterly Business Review Focus 2028 2011 Strategic Capital Discussions Access to Capital Debt Optimization Asset Management Cost...

  3. Assessment of Disposal Options for DOE-Managed High-Level Radioactive...

    Energy Savers [EERE]

    The Assessment of Disposal Options for DOE-Managed High-Level Radioactive Waste and Spent Nuclear Fuel report assesses the technical options for the safe and permanent disposal of ...

  4. AN ASSESSMENT OF FLYWHEEL HIGH POWER ENERGY STORAGE TECHNOLOGY FOR HYBRID VEHICLES

    SciTech Connect (OSTI)

    Hansen, James Gerald

    2012-02-01

    An assessment has been conducted for the DOE Vehicle Technologies Program to determine the state of the art of advanced flywheel high power energy storage systems to meet hybrid vehicle needs for high power energy storage and energy/power management. Flywheel systems can be implemented with either an electrical or a mechanical powertrain. The assessment elaborates upon flywheel rotor design issues of stress, materials and aspect ratio. Twelve organizations that produce flywheel systems submitted specifications for flywheel energy storage systems to meet minimum energy and power requirements for both light-duty and heavy-duty hybrid applications of interest to DOE. The most extensive experience operating flywheel high power energy storage systems in heavy-duty and light-duty hybrid vehicles is in Europe. Recent advances in Europe in a number of vehicle racing venues and also in road car advanced evaluations are discussed. As a frame of reference, nominal weight and specific power for non-energy storage components of Toyota hybrid electric vehicles are summarized. The most effective utilization of flywheels is in providing high power while providing just enough energy storage to accomplish the power assist mission effectively. Flywheels are shown to meet or exceed the USABC power related goals (discharge power, regenerative power, specific power, power density, weight and volume) for HEV and EV batteries and ultracapacitors. The greatest technical challenge facing the developer of vehicular flywheel systems remains the issue of safety and containment. Flywheel safety issues must be addressed during the design and testing phases to ensure that production flywheel systems can be operated with adequately low risk.

  5. Draft Environmental Assessment for the High Explosive Science...

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

    ... 18 4.1 Water Resources ... Explosive Science and Engineering Facility Pantex Plant ... unit: 12 ft. wide 2 ft. deep 6 ft. high. Second ...

  6. HPCOR 2014 Breakout Discussion Slides

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

    HPCOR » Discussion Slides HPCOR 2014 Breakout Discussion Slides Sort by: Default | Name | Date (low-high) | Date (high-low) | Source | Category D1SA - System Configuration June 19, 2014 | Download File: D1SA-hpcorsystemconfig.pdf | pdf | 661 KB D1SB - Visualization/in-situ analysis June 19, 2014 | Download File: D1SB-HPCOR-UUR.pdf | pdf | 740 KB D1SC - Data Management Policies June 19, 2014 | Download File: D1SC-Data-Management.pdf | pdf | 982 KB D1SD - Supporting Data-Producing Facilities and

  7. Draft Environmental Assessment for the High Explosive Science and Engineering Facility Pantex Plant

    National Nuclear Security Administration (NNSA)

    DRAFT DOE/EA-1993 U.S. DEPARTMENT OF ENERGY ENVIRONMENTAL ASSESSMENT FOR THE HIGH EXPLOSIVE SCIENCE AND ENGINEERING FACILITY PANTEX PLANT * AMARILLO, TEXAS * 2015 Draft Environmental Assessment for the High Explosive Science and Engineering Facility Pantex Plant August 2015 TABLE OF CONTENTS 1.0 INTRODUCTION .................................................................................................................... 1 2.0 BACKGROUND

  8. Hydrogen Pipeline Discussion

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

    praxair.com Copyright © 2003, Praxair Technology, Inc. All rights reserved. Hydrogen Pipeline Discussion BY Robert Zawierucha, Kang Xu and Gary Koeppel PRAXAIR TECHNOLOGY CENTER TONAWANDA, NEW YORK DOE Hydrogen Pipeline Workshop Augusta, GA August 2005 2 Introduction Regulatory and technical groups that impact hydrogen and hydrogen systems ASME, DOE, DOT etc, Compressed Gas Association activities ASTM TG G1.06.08 Hydrogen pipelines and CGA-5.6 Selected experience and guidance Summary and

  9. Assessing ecological risks within a highly industrialized estuary

    SciTech Connect (OSTI)

    Bonnevie, N.L.; Iannuzzi, T.J.; Harman, C.H.

    1995-12-31

    Ecological assessment (EA) was conducted for a landfill located along an industrialized river within the NY/NJ Harbor Estuary. This estuary has been subjected to intense industrial and urban development throughout the past two centuries, resulting in alterations to the Site and regional ecology. For these reasons, consideration was given to the local and regional setting, and the relatively low quantity and degraded quality of habitats that exist in proximity to the Site. The EA focused on two ecological receptor groups: (1) aquatic receptors (i.e., benthic invertebrates and small forage fish) exposed primarily through direct contact with sediments and surface water; and (2) piscivorous species (i.e., great blue heron) for whom exposure is the result of trophic transfer through dietary intakes. Estimates of accumulation in prey species of the great blue heron were derived using a simplified food web model to predict trophic transfer. The primary chemicals of potential ecological concern (COPEC) included arsenic, selenium, mercury, as well as PCBs. Based on the results of this assessment, risk to piscivorous wildlife are very low; derived hazard quotients (HQ) were below one for all COPEC. HQ greater than one were observed for direct exposures to aquatic receptors, however, the HQ determined for exposures at the Site were generally within the range of those reported for sediments and surface waters throughout the NY/NJ Harbor Estuary. In addition, numerous non-chemical stressors were identified that likely significantly affect the health and abundance of aquatic organisms. For these reasons, the Site was determined not to contribute an increased risk to ecological receptors above a regional level.

  10. Assessment

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

    Assessment of the Surveillance Program of the High-Level Waste Storage Tanks at Hanford :.~I LALI i~E REJ 163 ROOM 1t 4 F77L.~ ~ -_77 .:earmn OfEeg Asitn Sertr fo niomn 4 z. r _________ rment of the Surveilance Prograrn of the High-Level Storage- Tanks at Hanford P. E WOOD Robert J. Catln, Deputy Directat - Office of Environmental Compliance and Overview Office of Environment MARCH 1980 Report to the U.S. Departrent of Energy Assistant Secretary for Environment Washkngon, DC C March 27, 1980

  11. Hazard classification assessment for the High Voltage Initiator

    SciTech Connect (OSTI)

    Cogan, J.D.

    1994-04-19

    An investigation was conducted to determine whether the High Voltage Initiator (Sandia p number 395710; Navy NAVSEA No. 6237177) could be assigned a Department of Transportation (DOT) hazard classification of ``IGNITERS, 1.4G, UN0325`` under Code of Federal Regulations, 49 CFR 173.101, when packaged per Mound drawing NXB911442. A hazard classification test was performed, and the test data led to a recommended hazard classification of ``IGNITERS, 1.4G, UN0325,`` based on guidance outlined in DOE Order 1540.2 and 49 CFR 173.56.

  12. Enterprise Assessments Targeted Assessment of the Waste Treatment and Immobilization Plant High-Level Waste Facility Radioactive Liquid Waste Disposal System Safety Basis Change Package … May 2016

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

    Assessment of the Waste Treatment and Immobilization Plant High-Level Waste Facility Radioactive Liquid Waste Disposal System Safety Basis Change Package May 2016 Office of Nuclear Safety and Environmental Assessments Office of Environment, Safety and Health Assessments Office of Enterprise Assessments U.S. Department of Energy i Table of Contents Acronyms

  13. Assessment of research directions for high-voltage direct-current power systems. Final report

    SciTech Connect (OSTI)

    Long, W F

    1982-09-01

    High voltage direct current (HVDC) power transmission continues to be an emerging technology nearly thirty years after its introduction into modern power systems. To date its use has been restricted to either specialized applications having identifiable economic advantages (e.g., breakeven distance) or, rarely, applications where decoupling is needed. Only recently have the operational advantages (e.g., power modulation) of HVDC been realized on operating systems. A research project whose objective was to identify hardware developments and, where appropriate, system applications which can exemplify cost and operational advantages of integrated ac/dc power systems is discussed. The three principal tasks undertaken were: assessment of equipment developments; quantification of operational advantages; and interaction with system planners. Interest in HVDC power transmission has increased markedly over the past several years, and many new systems are now being investigated. The dissemination of information about HVDC, including specifically the symposium undertaken for Task 3, is a critical factor in fostering an understanding of this important adjunct to ac power transmission.

  14. Discussions

    Open Energy Info (EERE)

    22 Apr 2013 20:55:02 +0000 Rmckeel 657 at http:en.openei.orgcommunity 2013 Civic Hacking Day Ideas http:en.openei.orgcommunitydiscussion2013-civic-hacking-day-ideas...

  15. Combined Sustainability Assessment and Techno-Economic Analysis for the Production of Biomass-Derived High-Octane Gasoline Blendstock

    SciTech Connect (OSTI)

    Tan, Eric C. D.; Talmadge, Michael; Dutta, Abhijit

    2015-11-13

    Conversion technologies for biomass to liquid hydrocarbon fuels are being actively developed. Converting biomass into advanced hydrocarbon fuels requires detailed assessments to help prioritize research; techno-economic analysis (TEA) is a long established tool used to assess feasibility and progress. TEA provides information needed to make informed judgments about the viability of any given conceptual conversion process; it is particularly useful to identify technical barriers and measure progress toward overcoming those barriers. Expansion of the cellulosic biofuels industry at the scale needed to meet the Renewable Fuel Standard goals is also expected to have environmental impacts. Hence, the success of the biofuels industry depends not only on economic viability, but also on environmental sustainability. A biorefinery process that is economically feasible but suffers from key sustainability drawbacks is not likely to represent a long-term solution to replace fossil-derived fuels. Overarching concerns like environmental sustainability need to be addressed for biofuels production. Combined TEA and environmental sustainability assessment of emerging pathways helps facilitate biorefinery designs that are both economically feasible and minimally impactful to the environment. This study focuses on environmental sustainability assessment and techno-economic analysis for the production of high-octane gasoline blendstock via gasification and methanol/dimethyl ether intermediates. Results from the conceptual process design with economic analysis, along with the quantification and assessment of the environmental sustainability, are presented and discussed. Sustainability metrics associated with the production of high-octane gasoline include carbon conversion efficiency, consumptive water use, life-cycle greenhouse gas emissions, fossil energy consumption, energy return on investment and net energy value.

  16. Interconnection Assessment Methodology and Cost Benefit Analysis for High-Penetration PV Deployment in the Arizona Public Service System

    SciTech Connect (OSTI)

    Baggu, Murali; Giraldez, Julieta; Harris, Tom; Brunhart-Lupo, Nicholas; Lisell, Lars; Narang, David

    2015-06-14

    In an effort to better understand the impacts of high penetrations of photovoltaic (PV) generators on distribution systems, Arizona Public Service and its partners completed a multi-year project to develop the tools and knowledge base needed to safely and reliably integrate high penetrations of utility- and residential-scale PV. Building upon the APS Community Power Project-Flagstaff Pilot, this project investigates the impact of PV on a representative feeder in northeast Flagstaff. To quantify and catalog the effects of the estimated 1.3 MW of PV that will be installed on the feeder (both smaller units at homes and large, centrally located systems), high-speed weather and electrical data acquisition systems and digital 'smart' meters were designed and installed to facilitate monitoring and to build and validate comprehensive, high-resolution models of the distribution system. These models are being developed to analyze the impacts of PV on distribution circuit protection systems (including coordination and anti-islanding), predict voltage regulation and phase balance issues, and develop volt/VAr control schemes. This paper continues from a paper presented at the 2014 IEEE PVSC conference that described feeder model evaluation and high penetration advanced scenario analysis, specifically feeder reconfiguration. This paper presents results from Phase 5 of the project. Specifically, the paper discusses tool automation; interconnection assessment methodology and cost benefit analysis.

  17. Risk management & organizational uncertainty implications for the assessment of high consequence organizations

    SciTech Connect (OSTI)

    Bennett, C.T.

    1995-02-23

    Post hoc analyses have demonstrated clearly that macro-system, organizational processes have played important roles in such major catastrophes as Three Mile Island, Bhopal, Exxon Valdez, Chernobyl, and Piper Alpha. How can managers of such high-consequence organizations as nuclear power plants and nuclear explosives handling facilities be sure that similar macro-system processes are not operating in their plants? To date, macro-system effects have not been integrated into risk assessments. Part of the reason for not using macro-system analyses to assess risk may be the impression that standard organizational measurement tools do not provide hard data that can be managed effectively. In this paper, I argue that organizational dimensions, like those in ISO 9000, can be quantified and integrated into standard risk assessments.

  18. Coal-fueled high-speed diesel engine development: Task 2, Market assessment and economic analysis

    SciTech Connect (OSTI)

    Kakwani, R. M.; Wilson, Jr., R. P.; Winsor, R. E.

    1991-12-01

    Based on the preliminary coal engine design developed, this task was conducted to identify the best opportunity(s) to enter the market with the future coal-fueled, high-speed diesel engine. The results of this market and economic feasibility assessment will be used to determine what specific heavy duty engine application(s) are most attractive for coal fuel, and also define basic economic targets for the engine to be competitive.

  19. Discussion Overview | Department of Energy

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

    Overview presentation describing the High Temperature Membrane Working Group Meeting held ... High Temperature, Low Relative Humidity Membrane Program High Temperature Membrane ...

  20. Chapter 4: Advancing Clean Electric Power Technologies | High Temperature Reactors Technology Assessment

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

    High Temperature Reactors Chapter 4: Technology Assessments Introduction High temperature reactor (HTR) systems (i.e., reactors with core outlet temperatures between 700°C and 950°C) offer higher thermodynamic efficiency of converting the heat generated in the reactor to electricity (e.g., ~50% at 950°C or 47% at 850°C) than light water reactors (LWRs); this could greatly improve the economics of reactor systems. 1,2 However, the higher temperature also limits the number of fuel, coolant,

  1. WTP Communications Strategy Discussion Topics

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

    Discussion Topics For discussion at the April 7, 2015 PIC meeting Issue Managers: Bob Suyama, Dave Bernhard, Melanie Myers-Magnuson, Dirk Dunning, Liz Mattson, Pam Larsen, Ken Niles Some potential questions and areas that the TWC/PIC need to discuss in order to develop a Communica- tions Strategy for the Waste Treatment Plant. These questions represent the data that the TWC/PIC might need in order to provide a plan that will be of value to the Tri-Party Agencies and the Public and Stakeholders.

  2. Assessment of selected conservation measures for high-temperature process industries

    SciTech Connect (OSTI)

    Kusik, C L; Parameswaran, K; Nadkarni, R; O'Neill, J K; Malhotra, S; Hyde, R; Kinneberg, D; Fox, L; Rossetti, M

    1981-01-01

    Energy conservation projects involving high-temperature processes in various stages of development are assessed to quantify their energy conservation potential; to determine their present status of development; to identify their research and development needs and estimate the associated costs; and to determine the most effective role for the Federal government in developing these technologies. The program analyzed 25 energy conserving processes in the iron and steel, aluminium, copper, magnesium, cement, and glassmaking industries. A preliminary list of other potential energy conservation projects in these industries is also presented in the appendix. (MCW)

  3. Future challenges of NEPA: A panel discussion

    SciTech Connect (OSTI)

    Smith, E.D.

    1989-01-01

    One portion of a plenary session during the conference was a forum on The Future Challenges of NEPA.'' The session was a panel discussion. Each of the panelists was to spent 10 to 15 minutes talking about their observations on how NEPA is operating, some of the trends they observed, and how they thought NEPA might change in the future. Topics discussed in this forum included Congressional proposals to amend NEPA; possible changes at the CEQ; post-decision monitoring, mitigation, and follow-up studies; applicability of NEPA to international actions of the US government; assessment of global change impacts; and the relationship between NEPA and state little NEPA'' laws. The individual presentations and the subsequent discussion are described in this paper. 5 refs.

  4. SUMO, System performance assessment for a high-level nuclear waste repository: Mathematical models

    SciTech Connect (OSTI)

    Eslinger, P.W.; Miley, T.B.; Engel, D.W.; Chamberlain, P.J. II

    1992-09-01

    Following completion of the preliminary risk assessment of the potential Yucca Mountain Site by Pacific Northwest Laboratory (PNL) in 1988, the Office of Civilian Radioactive Waste Management (OCRWM) of the US Department of Energy (DOE) requested the Performance Assessment Scientific Support (PASS) Program at PNL to develop an integrated system model and computer code that provides performance and risk assessment analysis capabilities for a potential high-level nuclear waste repository. The system model that has been developed addresses the cumulative radionuclide release criteria established by the US Environmental Protection Agency (EPA) and estimates population risks in terms of dose to humans. The system model embodied in the SUMO (System Unsaturated Model) code will also allow benchmarking of other models being developed for the Yucca Mountain Project. The system model has three natural divisions: (1) source term, (2) far-field transport, and (3) dose to humans. This document gives a detailed description of the mathematics of each of these three divisions. Each of the governing equations employed is based on modeling assumptions that are widely accepted within the scientific community.

  5. Antitrust for high-technology industries: assessing research joint ventures and mergers

    SciTech Connect (OSTI)

    Ordover, J.A.; Willig, R.D.

    1985-05-01

    The purpose of this paper is to analyze if and how the standard methodology of antitrust analysis should be modified to reflect the importance of R and D and innovation as competitive forces and engines of economic progress. Focus is on such R and D - intensive business combinations as research joint ventures (RJVs) and horizontal mergers in high-technology industries. The authors do not propose a complete set of guidelines for the assessment of such combinations. They present an economic model of RJVs and high-technology mergers that might serve as an analytical underpinning for such guidelines. One conclusion of the analysis is that RJVs ought to be accorded special treatment under the antitrust laws. This special treatment should entail an explicit recognition that RJVs will be scrutinized under the rule of reason, according to guidelines specific to this purpose.

  6. Furnace Standard Analysis Discussion Document

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

    Standard * Using field intelligence and thoughtful analysis - assess and quantify the effects a regional or national condensing standard for natural gas furnaces could have on energy efficiency and environmental objectives.  Provide insight on the potential impact limiting customer choices for heating systems could have on overall energy usage, cost, and carbon emissions outcomes.  Provide all data, models and sources of information to DOE and other stakeholders, to gain their confidence

  7. Assessment of Controlling Processes for Field-Scale Uranium Reactive Transport under Highly Transient Flow Conditions

    SciTech Connect (OSTI)

    Ma, Rui; Zheng, Chunmiao; Liu, Chongxuan; Greskowiak, Janek; Prommer, Henning; Zachara, John M.

    2014-02-13

    This paper presents the results of a comprehensive model-based analysis of a uranium tracer test conducted at the U.S Department of Energy Hanford 300 Area (300A) IFRC site. A three-dimensional multi-component reactive transport model was employed to assess the key factors and processes that control the field-scale uranium reactive transport. Taking into consideration of relevant physical and chemical processes, the selected conceptual/numerical model replicates the spatial and temporal variations of the observed U(VI) concentrations reasonably well in spite of the highly complex field conditions. A sensitivity analysis was performed to interrogate the relative importance of various processes and factors for reactive transport of U(VI) at the field-scale. The results indicate that multi-rate U(VI) sorption/desorption, U(VI) surface complexation reactions, and initial U(VI) concentrations were the most important processes and factors controlling U(VI) migration. On the other hand, cation exchange reactions, the choice of the surface complexation model, and dual-domain mass transfer processes, which were previously identified to be important in laboratory experiments, played less important roles under the field-scale experimental condition at the 300A site. However, the model simulations also revealed that the groundwater chemistry was relatively stable during the uranium tracer experiment and therefore presumably not dynamic enough to appropriately assess the effects of ion exchange reaction and the choice of surface complexation models on U(VI) sorption and desorption. Furthermore, it also showed that the field experimental duration (16 days) was not sufficiently long to precisely assess the role of a majority of the sorption sites that were accessed by slow kinetic processes within the dual domain model. The sensitivity analysis revealed the crucial role of the intraborehole flow that occurred within the long-screened monitoring wells and thus significantly

  8. High level waste storage tanks 242-A evaporator S/RID phase II assessment report

    SciTech Connect (OSTI)

    Biebesheimer, E.

    1996-09-27

    This document, the Standards/Requirements Identification Document (S/RID) Phase 2 Assessment Report for the subject facility, represents the results of a Performance Assessment to determine whether procedures containing S/RID requirements are fully implemented by field personnel in the field. It contains a summary report and three attachments; an assessment schedule, performance objectives, and assessments for selected functional areas.

  9. Assessing Cumulative Thermal Stress in Fish During Chronic Exposure to High Temperature

    SciTech Connect (OSTI)

    Bevelhimer, M.S.; Bennett, W.R.

    1999-11-14

    As environmental laws become increasingly protective, and with possible future changes in global climate, thermal effects on aquatic resources are likely to receive increasing attention. Lethal temperatures for a variety of species have been determined for situations where temperatures rise rapidly resulting in lethal effects. However, less is known about the effects of chronic exposure to high (but not immediately lethal) temperatures and even less about stress accumulation during periods of fluctuating temperatures. In this paper we present a modeling framework for assessing cumulative thermal stress in fish. The model assumes that stress accumulation occurs above a threshold temperature at a rate depending on the degree to which the threshold is exceeded. The model also includes stress recovery (or alleviation) when temperatures drop below the threshold temperature as in systems with large daily variation. In addition to non-specific physiological stress, the model also simulates thermal effects on growth.

  10. LIFE ESTIMATION OF HIGH LEVEL WASTE TANK STEEL FOR F-TANK FARM CLOSURE PERFORMANCE ASSESSMENT

    SciTech Connect (OSTI)

    Subramanian, K

    2007-10-01

    High level radioactive waste (HLW) is stored in underground storage tanks at the Savannah River Site. The SRS is proceeding with closure of the 22 tanks located in F-Area. Closure consists of removing the bulk of the waste, chemical cleaning, heel removal, stabilizing remaining residuals with tailored grout formulations and severing/sealing external penetrations. A performance assessment is being performed in support of closure of the F-Tank Farm. Initially, the carbon steel construction materials of the high level waste tanks will provide a barrier to the leaching of radionuclides into the soil. However, the carbon steel liners will degrade over time, most likely due to corrosion, and no longer provide a barrier. The tank life estimation in support of the performance assessment has been completed. The estimation considered general and localized corrosion mechanisms of the tank steel exposed to the contamination zone, grouted, and soil conditions. The estimation was completed for Type I, Type III, and Type IV tanks in the F-Tank Farm. The tank life estimation in support of the F-Tank Farm closure performance assessment has been completed. The estimation considered general and localized corrosion mechanisms of the tank steel exposed to the contamination zone, grouted, and soil conditions. The estimation was completed for Type I, Type III, and Type IV tanks in the F-Tank Farm. Consumption of the tank steel encased in grouted conditions was determined to occur either due to carbonation of the concrete leading to low pH conditions, or the chloride-induced de-passivation of the steel leading to accelerated corrosion. A deterministic approach was initially followed to estimate the life of the tank liner in grouted conditions or in soil conditions. The results of this life estimation are shown in Table 1 and Table 2 for grouted and soil conditions respectively. The tank life has been estimated under conservative assumptions of diffusion rates. However, the same process of

  11. Current Activities Assessing Butt Fusion Joint Integrity in High Density Polyethylene Piping

    SciTech Connect (OSTI)

    Crawford, Susan L.; Cinson, Anthony D.; Doctor, Steven R.; Denslow, Kayte M.

    2012-09-01

    The Pacific Northwest National Laboratory (PNNL) in Richland, Washington, conducted initial studies to evaluate the effectiveness of nondestructive examinations (NDE) coupled with mechanical testing for assessing butt fusion joint integrity in high density polyethylene (HDPE) pipe. The work provided insightful information to the United States Nuclear Regulatory Commission (NRC) on the effectiveness of volumetric inspection techniques for detecting lack of fusion (LOF) conditions in the fusion joints. HDPE has been installed on a limited basis in American Society of Mechanical Engineers (ASME) Class 3, buried piping systems at several operating U.S. nuclear power plants and has been proposed for use in new construction. A comparison was made between the results from ultrasonic and microwave nondestructive examinations and the results from mechanical destructive evaluations, specifically the high-speed tensile test and the side-bend test, for determining joint integrity. The data comparison revealed that none of the NDE techniques detected all of the lack-of-fusion conditions that were revealed by the destructive tests. Follow-on work has recently been initiated at PNNL to accurately characterize the NDE responses from machined flaws of varying size and location in PE 4710 materials as well as the LOF condition. This effort is directed at quantifying the ability of volumetric NDE techniques to detect flaws in relation to the critical flaw size associated with joint integrity. A status of these latest investigations is presented.

  12. To discuss illicit nuclear trafficking

    SciTech Connect (OSTI)

    Balatsky, Galya I; Severe, William R; Wallace, Richard K

    2010-01-01

    The Illicit nuclear trafficking panel was conducted at the 4th Annual INMM workshop on Reducing the Risk from Radioactive and Nuclear Materials on February 2-3, 2010 in Washington DC. While the workshop occurred prior to the Nuclear Security Summit, April 12-13 2010 in Washington DC, some of the summit issues were raised during the workshop. The Communique of the Washington Nuclear Security Summit stated that 'Nuclear terrorism is one of the most challenging threats to international security, and strong nuclear security measures are the most effective means to prevent terrorists, criminals, or other unauthorized actors from acquiring nuclear materials.' The Illicit Trafficking panel is one means to strengthen nuclear security and cooperation at bilateral, regional and multilateral levels. Such a panel promotes nuclear security culture through technology development, human resources development, education and training. It is a tool which stresses the importance of international cooperation and coordination of assistance to improve efforts to prevent and respond to incidents of illicit nuclear trafficking. Illicit trafficking panel included representatives from US government, an international organization (IAEA), private industry and a non-governmental organization to discuss illicit nuclear trafficking issues. The focus of discussions was on best practices and challenges for addressing illicit nuclear trafficking. Terrorism connection. Workshop discussions pointed out the identification of terrorist connections with several trafficking incidents. Several trafficking cases involved real buyers (as opposed to undercover law enforcement agents) and there have been reports identifying individuals associated with terrorist organizations as prospective plutonium buyers. Some specific groups have been identified that consistently search for materials to buy on the black market, but no criminal groups were identified that specialize in nuclear materials or isotope smuggling

  13. Assessment of Computer Simulation Software and Process Data for High Pressure Die Casting of Magnesium

    SciTech Connect (OSTI)

    Sabau, Adrian S; Hatfield, Edward C; Dinwiddie, Ralph Barton; Kuwana, Kazunori; Viti, Valerio; Hassan, Mohamed I; Saito, Kozo

    2007-09-01

    Computer software for the numerical simulation of solidification and mold filling is an effective design tool for cast structural automotive magnesium components. A review of commercial software capabilities and their validation procedures was conducted. Aside form the software assessment, the program addressed five main areas: lubricant degradation, lubricant application, gate atomization, and heat transfer at metal mold interfaces. A test stand for lubricant application was designed. A sensor was used for the direct measurement of heat fluxes during lubricant application and casting solidification in graphite molds. Spray experiments were conducted using pure deionized water and commercial die lubricants. The results show that the sensor can be used with confidence for measuring heat fluxes under conditions specific to the die lube application. The data on heat flux was presented in forms suitable for use in HPDC simulation software. Severe jet breakup and atomization phenomena are likely to occur due to high gate velocities in HPDC. As a result of gate atomization, droplet flow affects the mold filling pattern, air entrapment, skin formation, and ensuing defects. Warm water analogue dies were designed for obtaining experimental data on mold filling phenomena. Data on break-up jet length, break-up pattern, velocities, and droplet size distribution were obtained experimentally and was used to develop correlations for jet break-up phenomena specific to die casting gate configurations.

  14. Waste Confidence Discussion | Department of Energy

    Office of Environmental Management (EM)

    Confidence Discussion Waste Confidence Discussion Long-Term Waste Confidence Update. Waste Confidence Discussion (592.19 KB) More Documents & Publications Status Update: Extended ...

  15. Rapid Damage Assessment Using High-resolution Remote Sensing Imagery: Tools and Techniques

    SciTech Connect (OSTI)

    Vatsavai, Raju; Tuttle, Mark A; Bhaduri, Budhendra L; Bright, Eddie A; Cheriyadat, Anil M; Chandola, Varun; Graesser, Jordan B

    2011-01-01

    Accurate damage assessment caused by major natural and anthropogenic disasters is becoming critical due to increases in human and economic loss. This increase in loss of life and severe damages can be attributed to growing population, as well as human migration to disaster prone regions of the world. Rapid damage assessment and dissemination of accurate information is critical for creating an effective emergency response. Remote sensing and geographic information systems (GIS) based techniques and tools are important in disaster damage assessment and reporting activities. In this review, we will look into the state of the art techniques in damage assessment using remote sensing and GIS.

  16. Laboratory scientist discusses Integrative Biosurveillance at...

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

    Laboratory scientist discusses Integrative Biosurveillance at Bio Symposium Laboratory scientist discusses Integrative Biosurveillance at Bio Symposium Los Alamos National...

  17. A Discussion of Testing Protocols and LANL's Contribution to...

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

    in assessing transport) High TemperatureLow Humidity Polymer Electrolytes Derived from Ionic Liquids New Polymer Architectures for Imidazole Solvating groups, Anion Mobility ...

  18. Qualitative assessment of the ignition of highly flammable fuels by primary explosives

    SciTech Connect (OSTI)

    Elischer, P.P.; De Yong, L.

    1983-06-01

    An assessment of the ignition of fuel/air mixtures and of fabrics soaked with different fuels (ethanol, n-hexane and diethyl ether) by primary explosives has been carried out.

  19. High Performance Computing Facility Operational Assessment, FY 2011 Oak Ridge Leadership Computing Facility

    SciTech Connect (OSTI)

    Baker, Ann E; Bland, Arthur S Buddy; Hack, James J; Barker, Ashley D; Boudwin, Kathlyn J.; Kendall, Ricky A; Messer, Bronson; Rogers, James H; Shipman, Galen M; Wells, Jack C; White, Julia C

    2011-08-01

    Oak Ridge National Laboratory's Leadership Computing Facility (OLCF) continues to deliver the most powerful resources in the U.S. for open science. At 2.33 petaflops peak performance, the Cray XT Jaguar delivered more than 1.5 billion core hours in calendar year (CY) 2010 to researchers around the world for computational simulations relevant to national and energy security; advancing the frontiers of knowledge in physical sciences and areas of biological, medical, environmental, and computer sciences; and providing world-class research facilities for the nation's science enterprise. Scientific achievements by OLCF users range from collaboration with university experimentalists to produce a working supercapacitor that uses atom-thick sheets of carbon materials to finely determining the resolution requirements for simulations of coal gasifiers and their components, thus laying the foundation for development of commercial-scale gasifiers. OLCF users are pushing the boundaries with software applications sustaining more than one petaflop of performance in the quest to illuminate the fundamental nature of electronic devices. Other teams of researchers are working to resolve predictive capabilities of climate models, to refine and validate genome sequencing, and to explore the most fundamental materials in nature - quarks and gluons - and their unique properties. Details of these scientific endeavors - not possible without access to leadership-class computing resources - are detailed in Section 4 of this report and in the INCITE in Review. Effective operations of the OLCF play a key role in the scientific missions and accomplishments of its users. This Operational Assessment Report (OAR) will delineate the policies, procedures, and innovations implemented by the OLCF to continue delivering a petaflop-scale resource for cutting-edge research. The 2010 operational assessment of the OLCF yielded recommendations that have been addressed (Reference Section 1) and where

  20. Ex parte discussion clarifying NEMA's comments | Department of Energy

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

    parte discussion clarifying NEMA's comments Ex parte discussion clarifying NEMA's comments summary of ex parte discussion with NEMA Ex parte discussion clarifying NEMA's comments (12.2 KB) More Documents & Publications 2014-05-05 Issuance: Test Procedures for High-Intensity Discharge Lamps; Supplemental Notice of Proposed Rulemaking ISSUANCE 2015-05-29: Energy Conservation Program: Clarification for Energy Conservation Standards and Test Procedures for Fluorescent Lamp Ballasts 2014-05-16

  1. Sec. Moniz Discusses Advanced Technology Vehicle Manufacturing...

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

    Moniz Discusses Advanced Technology Vehicle Manufacturing Loans Sec. Moniz Discusses Advanced Technology Vehicle Manufacturing Loans April 2, 2014 - 4:37pm Addthis NEWS MEDIA ...

  2. Assessment of advanced coal-gasification processes. [AVCO high throughput gasification in process; Bell High Mass Flux process; CS-R process; and Exxon Gasification process

    SciTech Connect (OSTI)

    McCarthy, J.; Ferrall, J.; Charng, T.; Houseman, J.

    1981-06-01

    This report represents a technical assessment of the following advanced coal gasification processes: AVCO High Throughput Gasification (HTG) Process, Bell Single - Stage High Mass Flux (HMF) Process, Cities Service/Rockwell (CS/R) Hydrogasification Process, and the Exxon Catalytic Coal Gasification (CCG) Process. Each process is evaluated for its potential to produce SNG from a bituminous coal. In addition to identifying the new technology these processes represent, key similarities/differences, strengths/weaknesses, and potential improvements to each process are identified. The AVCO HTG and the Bell HMF gasifiers share similarities with respect to: short residence time (SRT), high throughput rate, slagging and syngas as the initial raw product gas. The CS/R Hydrogasifier is also SRT but is non-slagging and produces a raw gas high in methane content. The Exxon CCG gasifier is a long residence time, catalytic fluidbed reactor producing all of the raw product methane in the gasifier.

  3. Assessment of RELAP5-3D for Analysis of Very High Temperature Gas-Cooled Reactors

    SciTech Connect (OSTI)

    Chang Oh; Larry Siefken; Cliff Davis

    2005-10-01

    The RELAP5-3D© computer code is being improved for the analysis of very high temperature gas-cooled reactors. Diffusion and natural circulation can be important phenomena in gas-cooled reactors following a loss-of-coolant accident. Recent improvements to the code include the addition of models that simulate pressure loss across a pebble bed and molecular diffusion. These models were assessed using experimental data. The diffusion model was assessed using data from inverted U-tube experiments. The code’s capability to simulate natural circulation of air through a pebble bed was assessed using data from the NACOK facility. The calculated results were in reasonable agreement with the measured values.

  4. Assessment of Disposal Options for DOE-Managed High-Level Radioactive Waste and Spent Nuclear Fuel

    Broader source: Energy.gov [DOE]

    The Assessment of Disposal Options for DOE-Managed High-Level Radioactive Waste and Spent Nuclear Fuel report assesses the technical options for the safe and permanent disposal of high-level radioactive waste (HLW) and spent nuclear fuel (SNF) managed by the Department of Energy. Specifically, it considers whether DOE-managed HLW and SNF should be disposed of with commercial SNF and HLW in one geologic repository or whether there are advantages to developing separate geologic disposal pathways for some DOE-managed HLW and SNF. The report recommends that the Department begin implementation of a phased, adaptive, and consent-based strategy with development of a separate mined repository for some DOE-managed HLW and cooler DOE-managed SNF.

  5. Interim report on the assessment of engineering issues for compact high-field ignition devices

    SciTech Connect (OSTI)

    Flanagan, C.A.

    1986-04-01

    The engineering issues addressed at the workshop included the overall configuration, layout, and assembly; limiter and first-wall energy removal; magnet system structure design; fabricability; repairability; and costs. In performing the assessment, the primary features and characteristics of each concept under study were reviewed as representative of this class of ignition device. The emphasis was to understand the key engineering areas of concern for this class of device and deliberately not attempt to define an optimum design or to choose a best approach. The assessment concluded that compact ignition tokamaks, as represented by the three concepts under study, are feasible. A number of critical engineering issues were identified, and all appear to have tractable solutions. The engineering issues appear quite challenging, and to obtain increased confidence in the apparent design solutions requires completion of the next level of design detail, complemented by appropriate development programs and testing.

  6. Identifying high energy density stream-reaches through refined geospatial resolution in hydropower resource assessment

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

    Pasha, M. Fayzul K.; Yang, Majntxov; Yeasmin, Dilruba; Saetern, Sen; Kao, Shih -Chieh; Smith, Brennan T.

    2016-01-07

    Benefited from the rapid development of multiple geospatial data sets on topography, hydrology, and existing energy-water infrastructures, the reconnaissance level hydropower resource assessment can now be conducted using geospatial models in all regions of the US. Furthermore, the updated techniques can be used to estimate the total undeveloped hydropower potential across all regions, and may eventually help identify further hydropower opportunities that were previously overlooked. To enhance the characterization of higher energy density stream-reaches, this paper explored the sensitivity of geospatial resolution on the identification of hydropower stream-reaches using the geospatial merit matrix based hydropower resource assessment (GMM-HRA) model. GMM-HRAmore » model simulation was conducted with eight different spatial resolutions on six U.S. Geological Survey (USGS) 8-digit hydrologic units (HUC8) located at three different terrains; Flat, Mild, and Steep. The results showed that more hydropower potential from higher energy density stream-reaches can be identified with increasing spatial resolution. Both Flat and Mild terrains exhibited lower impacts compared to the Steep terrain. Consequently, greater attention should be applied when selecting the discretization resolution for hydropower resource assessments in the future study.« less

  7. US Department of Energy High School Student Supercomputing Honors Program: A follow-up assessment

    SciTech Connect (OSTI)

    Not Available

    1987-01-01

    The US DOE High School Student Supercomputing Honors Program was designed to recognize high school students with superior skills in mathematics and computer science and to provide them with formal training and experience with advanced computer equipment. This document reports on the participants who attended the first such program, which was held at the National Magnetic Fusion Energy Computer Center at the Lawrence Livermore National Laboratory (LLNL) during August 1985.

  8. Postdoctoral Initial Discussion Form | Argonne National Laboratory

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

    Initial Discussion Form This form outlines initial goals and clarifies expectations between a postdoc and his/her supervisor for a successful and productive relationship. Microsoft Office document icon Postdoctoral Initial Discussion Form.doc

  9. DOE Discussion on Small Business Contract Barriers

    Broader source: Energy.gov [DOE]

    Small and large business representatives discussed barriers to competition at a well-attended Waste Management Conference session.

  10. Tank waste remediation system phase I high-level waste feed processability assessment report

    SciTech Connect (OSTI)

    Lambert, S.L.; Stegen, G.E., Westinghouse Hanford

    1996-08-01

    This report evaluates the effects of feed composition on the Phase I high-level waste immobilization process and interim storage facility requirements for the high-level waste glass.Several different Phase I staging (retrieval, blending, and pretreatment) scenarios were used to generate example feed compositions for glass formulations, testing, and glass sensitivity analysis. Glass models and data form laboratory glass studies were used to estimate achievable waste loading and corresponding glass volumes for various Phase I feeds. Key issues related to feed process ability, feed composition, uncertainty, and immobilization process technology are identified for future consideration in other tank waste disposal program activities.

  11. LANL physicists discuss electrical grid in journal article

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

    Physicists discuss electrical grid in journal article LANL physicists discuss electrical grid in journal article Scott Backhaus and Michael Chertkov are authors of an article for Physics Today that outlines the physics of several phenomena associated with power grid behavior. October 17, 2013 High voltage transmission lines carry electrical power. High voltage transmission lines carry electrical power. Calling upon their physics experience, Backhaus and Chertkov present an overview of grid

  12. LANL physicists discuss electrical grid in journal article

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

    Physicists discuss electrical grid in journal article LANL physicists discuss electrical grid in journal article Scott Backhaus and Michael Chertkov are authors of an article for Physics Today that outlines the physics of several phenomena associated with power grid behavior. October 17, 2013 High voltage transmission lines carry electrical power. High voltage transmission lines carry electrical power. Calling upon their physics experience, Backhaus and Chertkov present an overview of grid

  13. Preliminary Physics Motivation and Engineering Design Assessment of the National High Power Torus

    SciTech Connect (OSTI)

    Robert D. Woolley

    2009-06-11

    In April 2006, Dr. Ray Orbach, Director of the DOE Office of Science, challenged the fusion community to "propose a new facility... which will put the U.S. at the lead in world fusion science." Analysis of the gaps between expected ITER performance and the requirements of a demonstration power plant (Demo) pointed to the critical and urgent need to develop fusion-relvant plasma-material interface (PMI) solutions consistent with sustained high plasma performance. A survey of world fusion program indicated that present and planned experimental devices do not advance the PMI issue beyond ITER, and a major dedicated experimental facility is warranted. Such a facility should provide the flexibility and access needed to solve plasma boundary challenges related to divertor heat flux and particle exhaust while also developing methods to minimize hydrogenic isotope retention and remaining compatible with high plasma performance.

  14. Probabilistic safety assessment for Hanford high-level waste tank 241-SY-101

    SciTech Connect (OSTI)

    MacFarlane, D.R.; Bott, T.F.; Brown, L.F.; Stack, D.W.; Kindinger, J.; Deremer, R.K.; Medhekar, S.R.; Mikschl, T.J.

    1994-05-01

    Los Alamos National Laboratory (Los Alamos) is performing a comprehensive probabilistic safety assessment (PSA), which will include consideration of external events for the 18 tank farms at the Hanford Site. This effort is sponsored by the Department of Energy (DOE/EM, EM-36). Even though the methodology described herein will be applied to the entire tank farm, this report focuses only on the risk from the weapons-production wastes stored in tank number 241-SY-101, commonly known as Tank 101-SY, as configured in December 1992. This tank, which periodically releases ({open_quotes}burps{close_quotes}) a gaseous mixture of hydrogen, nitrous oxide, ammonia, and nitrogen, was analyzed first because of public safety concerns associated with the potential for release of radioactive tank contents should this gas mixture be ignited during one of the burps. In an effort to mitigate the burping phenomenon, an experiment is being conducted in which a large pump has been inserted into the tank to determine if pump-induced circulation of the tank contents will promote a slow, controlled release of the gases. At the Hanford Site there are 177 underground tanks in 18 separate tank farms containing accumulated liquid/sludge/salt cake radioactive wastes from 50 yr of weapons materials production activities. The total waste volume is about 60 million gal., which contains approximately 120 million Ci of radioactivity.

  15. Peak picking and the assessment of separation performance in two-dimensional high performance liquid chromatography

    SciTech Connect (OSTI)

    Guiochon, Georges A; Shalliker, R. Andrew

    2010-01-01

    An algorithm was developed for 2DHPLC that automated the process of peak recognition, measuring their retention times, and then subsequently plotting the information in a two-dimensional retention plane. Following the recognition of peaks, the software then performed a series of statistical assessments of the separation performance, measuring for example, correlation between dimensions, peak capacity and the percentage of usage of the separation space. Peak recognition was achieved by interpreting the first and second derivatives of each respective one-dimensional chromatogram to determine the 1D retention times of each solute and then compiling these retention times for each respective fraction 'cut'. Due to the nature of comprehensive 2DHPLC adjacent cut fractions may contain peaks common to more than one cut fraction. The algorithm determined which components were common in adjacent cuts and subsequently calculated the peak maximum profile by interpolating the space between adjacent peaks. This algorithm was applied to the analysis of a two-dimensional separation of an apple flesh extract separated in a first dimension comprising a cyano stationary phase and an aqueous/THF mobile phase as the first dimension and a second dimension comprising C18-Hydro with an aqueous/MeOH mobile phase. A total of 187 peaks were detected.

  16. Join our highlighted LinkedIn discussion

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

    Join our highlighted LinkedIn discussion Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit Join our highlighted LinkedIn discussion What experiences have alumni had in software releases and deployments at different institutions? March 1, 2015 Robert Jilek Robert Jilek Contact Linda Anderman Email alumni LinkedIn Join us for a variety of discussions on the Lab's LinkedIn Alumni page What experiences have alumni had in

  17. Join our highlighted LinkedIn discussion

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

    Join our highlighted LinkedIn discussion Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit Join our highlighted LinkedIn discussion Congratulations to LANL's Claudia Mora for being selected president elect of the Geological Society of America! July 1, 2015 Claudia Mora Claudia Mora Contact Linda Anderman Email alumni LinkedIn Join us for a variety of discussions on the Lab's LinkedIn Alumni page Congratulations to

  18. Panel Discussion | OpenEI Community

    Open Energy Info (EERE)

    on the project background and history, status updates, analysis summary and future directions. The day ended with a panel discussion, with members including Lee Webb...

  19. OpenEI Community - Panel Discussion

    Open Energy Info (EERE)

    on the project background and history, status updates, analysis summary and future directions. The day ended with a panel discussion, with members including Lee...

  20. A Procedure for Using FMECA to Assess High-Risk Healthcare Processes (PSAM-0266)

    SciTech Connect (OSTI)

    Coles, Garill A.

    2006-01-12

    An applied research firm collaborated with staff at three community hospitals to apply Failure Mode Effects and Criticality Analysis (FMECA) to reduce risk from several high-risk healthcare processes. This included medication ordering and delivery, X-Ray labelling, blood transfusion, prevention of wrong site surgery, prevention of patient falls and antibiotic IV administration. The collaborating team developed its own successful FMECA approach and an eight-step procedure to gather data, conduct FMECA sessions, identify medical process weaknesses and risk reduction measures.

  1. Irradiation Programs and Test Plans to Assess High-Fluence Irradiation Assisted Stress Corrosion Cracking Susceptibility.

    SciTech Connect (OSTI)

    Teysseyre, Sebastien

    2015-03-01

    . Irradiation assisted stress corrosion cracking (IASCC) is a known issue in current reactors. In a 60 year lifetime, reactor core internals may experience fluence levels up to 15 dpa for boiling water reactors (BWR) and 100+ dpa for pressurized water reactors (PWR). To support a safe operation of our fleet of reactors and maintain their economic viability it is important to be able to predict any evolution of material behaviors as reactors age and therefore fluence accumulated by reactor core component increases. For PWR reactors, the difficulty to predict high fluence behavior comes from the fact that there is not a consensus of the mechanism of IASCC and that little data is available. It is however possible to use the current state of knowledge on the evolution of irradiated microstructure and on the processes that influences IASCC to emit hypotheses. This report identifies several potential changes in microstructure and proposes to identify their potential impact of IASCC. The susceptibility of a component to high fluence IASCC is considered to not only depends on the intrinsic IASCC susceptibility of the component due to radiation effects on the material but to also be related to the evolution of the loading history of the material and interaction with the environment as total fluence increases. Single variation type experiments are proposed to be performed with materials that are representative of PWR condition and with materials irradiated in other conditions. To address the lack of IASCC propagation and initiation data generated with material irradiated in PWR condition, it is proposed to investigate the effect of spectrum and flux rate on the evolution of microstructure. A long term irradiation, aimed to generate a well-controlled irradiation history on a set on selected materials is also proposed for consideration. For BWR, the study of available data permitted to identify an area of concern for long term performance of component. The efficiency of

  2. An assessment of the Tongonan geothermal reservoir, Philippines, at high-pressure operating conditions

    SciTech Connect (OSTI)

    Sarmiento, Z.F.; Aquino, B.G.; Aunzo, Z.P.; Rodis, N.O.; Saw, V.S.

    1993-10-01

    An evaluation of the Tongonan geothermal reservoir was conducted to improve the power recovery through reservoir and process optimization. The performance of the existing production wells was reviewed and the response of the field based on the anticipated production levels was simulated at various operating conditions. The results indicate that the Tongonan geothermal reservoir can be exploited at a high pressure operating condition with substantial improvement in the field capacity. The authors calculate that the Upper Mahiao and the Malitbog sectors of the Tongonan field are capable of generating 395 MWe at 1.0 MPa abs., on top of the existing 112.5 MWe plant, compared with 275 MWe if the field is operated at 0.6 MPa abs. The total capacity for the proposed Leyte A 640 MWe expansion can be generated from these sectors with the additional power to be tapped from Mahanagdong and Alto Peak sectors.

  3. High Performance Computing Facility Operational Assessment, FY 2010 Oak Ridge Leadership Computing Facility

    SciTech Connect (OSTI)

    Bland, Arthur S Buddy; Hack, James J; Baker, Ann E; Barker, Ashley D; Boudwin, Kathlyn J.; Kendall, Ricky A; Messer, Bronson; Rogers, James H; Shipman, Galen M; White, Julia C

    2010-08-01

    Oak Ridge National Laboratory's (ORNL's) Cray XT5 supercomputer, Jaguar, kicked off the era of petascale scientific computing in 2008 with applications that sustained more than a thousand trillion floating point calculations per second - or 1 petaflop. Jaguar continues to grow even more powerful as it helps researchers broaden the boundaries of knowledge in virtually every domain of computational science, including weather and climate, nuclear energy, geosciences, combustion, bioenergy, fusion, and materials science. Their insights promise to broaden our knowledge in areas that are vitally important to the Department of Energy (DOE) and the nation as a whole, particularly energy assurance and climate change. The science of the 21st century, however, will demand further revolutions in computing, supercomputers capable of a million trillion calculations a second - 1 exaflop - and beyond. These systems will allow investigators to continue attacking global challenges through modeling and simulation and to unravel longstanding scientific questions. Creating such systems will also require new approaches to daunting challenges. High-performance systems of the future will need to be codesigned for scientific and engineering applications with best-in-class communications networks and data-management infrastructures and teams of skilled researchers able to take full advantage of these new resources. The Oak Ridge Leadership Computing Facility (OLCF) provides the nation's most powerful open resource for capability computing, with a sustainable path that will maintain and extend national leadership for DOE's Office of Science (SC). The OLCF has engaged a world-class team to support petascale science and to take a dramatic step forward, fielding new capabilities for high-end science. This report highlights the successful delivery and operation of a petascale system and shows how the OLCF fosters application development teams, developing cutting-edge tools and resources for next

  4. Comparative Assessment of Direct Drive High Temperature Superconducting Generators in Multi-Megawatt Class Wind Turbines

    SciTech Connect (OSTI)

    Maples, B.; Hand, M.; Musial, W.

    2010-10-01

    This paper summarizes the work completed under the CRADA between NREL and American Superconductor (AMSC). The CRADA combined NREL and AMSC resources to benchmark high temperature superconducting direct drive (HTSDD) generator technology by integrating the technologies into a conceptual wind turbine design, and comparing the design to geared drive and permanent magnet direct drive (PMDD) wind turbine configurations. Analysis was accomplished by upgrading the NREL Wind Turbine Design Cost and Scaling Model to represent geared and PMDD turbines at machine ratings up to 10 MW and then comparing cost and mass figures of AMSC's HTSDD wind turbine designs to theoretical geared and PMDD turbine designs at 3.1, 6, and 10 MW sizes. Based on the cost and performance data supplied by AMSC, HTSDD technology has good potential to compete successfully as an alternative technology to PMDD and geared technology turbines in the multi megawatt classes. In addition, data suggests the economics of HTSDD turbines improve with increasing size, although several uncertainties remain for all machines in the 6 to 10 MW class.

  5. Assessment of commercially available ion exchange materials for cesium removal from highly alkaline wastes

    SciTech Connect (OSTI)

    Brooks, K.P.; Kim, A.Y.; Kurath, D.E.

    1996-04-01

    Approximately 61 million gallons of nuclear waste generated in plutonium production, radionuclide removal campaigns, and research and development activities is stored on the Department of Energy`s Hanford Site, near Richland, Washington. Although the pretreatment process and disposal requirements are still being defined, most pretreatment scenarios include removal of cesium from the aqueous streams. In many cases, after cesium is removed, the dissolved salt cakes and supernates can be disposed of as LLW. Ion exchange has been a leading candidate for this separation. Ion exchange systems have the advantage of simplicity of equipment and operation and provide many theoretical stages in a small space. The organic ion exchange material Duolite{trademark} CS-100 has been selected as the baseline exchanger for conceptual design of the Initial Pretreatment Module (IPM). Use of CS-100 was chosen because it is considered a conservative, technologically feasible approach. During FY 96, final resin down-selection will occur for IPM Title 1 design. Alternate ion exchange materials for cesium exchange will be considered at that time. The purpose of this report is to conduct a search for commercially available ion exchange materials which could potentially replace CS-100. This report will provide where possible a comparison of these resin in their ability to remove low concentrations of cesium from highly alkaline solutions. Materials which show promise can be studied further, while less encouraging resins can be eliminated from consideration.

  6. Radiation Control in Tank farms discussion with HAB

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

    Control in Tank Farms discussion with HAB Health, Safety, Environment Protection Brandon Williams February 14, 2012 Timeline * 2-23-10, ORP initiated an assessment of WRPS Rad Program * 6-9-10, ORP issues RadCon assessment report. - 1 Concern, 3 Level 1 findings, 12 level 2 findings * 11-5-10, WRPS submits a CAP, which ORP approved. - Based on Root causes - An end point/effectiveness review was required * 5-27-11, DOE Office of Enforcement issues a Consent Order based upon ORP identified

  7. Join our highlighted LinkedIn discussion

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

    Join our highlighted LinkedIn discussion Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit Join our highlighted LinkedIn discussion Do you use social media when at conferences? November 1, 2014 Robert Jilek Robert Jilek Contact Linda Anderman Email alumni LinkedIn Join us for a variety of discussions on the Lab's LinkedIn Alumni page Do you use social media when at conferences? We are fascinated by this question and

  8. Join our highlighted LinkedIn discussion

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

    Join our highlighted LinkedIn discussion Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit Join our highlighted LinkedIn discussion Top science stories of 2014 from Los Alamos National Lab January 1, 2015 Robert Jilek Robert Jilek Contact Linda Anderman Email alumni LinkedIn Join us for a variety of discussions on the Lab's LinkedIn Alumni page Top science stories of 2014 from Los Alamos National Lab What was your

  9. High-Resolution Modeling to Assess Tropical Cyclone Activity in Future Climate Regimes

    SciTech Connect (OSTI)

    Lackmann, Gary

    2013-06-10

    Applied research is proposed with the following objectives: (i) to determine the most likely level of tropical cyclone intensity and frequency in future climate regimes, (ii) to provide a quantitative measure of uncertainty in these predictions, and (iii) to improve understanding of the linkage between tropical cyclones and the planetary-scale circulation. Current mesoscale weather forecasting models, such as the Weather Research and Forecasting (WRF) model, are capable of simulating the full intensity of tropical cyclones (TC) with realistic structures. However, in order to accurately represent both the primary and secondary circulations in these systems, model simulations must be configured with sufficient resolution to explicitly represent convection (omitting the convective parameterization scheme). Most previous numerical studies of TC activity at seasonal and longer time scales have not utilized such explicit convection (EC) model runs. Here, we propose to employ the moving nest capability of WRF to optimally represent TC activity on a seasonal scale using a downscaling approach. The statistical results of a suite of these high-resolution TC simulations will yield a realistic representation of TC intensity on a seasonal basis, while at the same time allowing analysis of the feedback that TCs exert on the larger-scale climate system. Experiments will be driven with analyzed lateral boundary conditions for several recent Atlantic seasons, spanning a range of activity levels and TC track patterns. Results of the ensemble of WRF simulations will then be compared to analyzed TC data in order to determine the extent to which this modeling setup can reproduce recent levels of TC activity. Next, the boundary conditions (sea-surface temperature, tropopause height, and thermal/moisture profiles) from the recent seasons will be altered in a manner consistent with various future GCM/RCM scenarios, but that preserves the large-scale shear and incipient disturbance

  10. Join our highlighted LinkedIn discussion

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

    Join our highlighted LinkedIn discussion Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit Join our highlighted LinkedIn discussion Descartes Labs is using deep learning technology developed at LANL to help us better understand our world May 1, 2015 The site offers a variety of Los Alamos-developed biosurveillance tools that can be used for decision support in disease surveillance. The site offers a variety of Los

  11. CSA International Certification Discussion Hydrogen Technology Workshop |

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

    Department of Energy CSA International Certification Discussion Hydrogen Technology Workshop CSA International Certification Discussion Hydrogen Technology Workshop Slides from the U.S. Department of Energy Hydrogen Component and System Qualification Workshop held November 4, 2010 in Livermore, CA. csqw_gruss.pdf (1.25 MB) More Documents & Publications Fueling Components Testing and Certification Component and System Qualification Workshop Proceedings CODES & STANDARDS FOR THE

  12. A Prototype Performance Assessment Model for Generic Deep Borehole Repository for High-Level Nuclear Waste - 12132

    SciTech Connect (OSTI)

    Lee, Joon H.; Arnold, Bill W.; Swift, Peter N.; Hadgu, Teklu; Freeze, Geoff; Wang, Yifeng

    2012-07-01

    A deep borehole repository is one of the four geologic disposal system options currently under study by the U.S. DOE to support the development of a long-term strategy for geologic disposal of commercial used nuclear fuel (UNF) and high-level radioactive waste (HLW). The immediate goal of the generic deep borehole repository study is to develop the necessary modeling tools to evaluate and improve the understanding of the repository system response and processes relevant to long-term disposal of UNF and HLW in a deep borehole. A prototype performance assessment model for a generic deep borehole repository has been developed using the approach for a mined geological repository. The preliminary results from the simplified deep borehole generic repository performance assessment indicate that soluble, non-sorbing (or weakly sorbing) fission product radionuclides, such as I-129, Se-79 and Cl-36, are the likely major dose contributors, and that the annual radiation doses to hypothetical future humans associated with those releases may be extremely small. While much work needs to be done to validate the model assumptions and parameters, these preliminary results highlight the importance of a robust seal design in assuring long-term isolation, and suggest that deep boreholes may be a viable alternative to mined repositories for disposal of both HLW and UNF. (authors)

  13. LIFE ESTIMATION OF HIGH LEVEL WASTE TANK STEEL FOR F-TANK FARM CLOSURE PERFORMANCE ASSESSMENT - 9310

    SciTech Connect (OSTI)

    Subramanian, K; Bruce Wiersma, B; Stephen Harris, S

    2009-01-12

    High level radioactive waste (HLW) is stored in underground carbon steel storage tanks at the Savannah River Site. The underground tanks will be closed by removing the bulk of the waste, chemical cleaning, heel removal, stabilizing remaining residuals with tailored grout formulations, and severing/sealing external penetrations. The life of the carbon steel materials of construction in support of the performance assessment has been completed. The estimation considered general and localized corrosion mechanisms of the tank steel exposed to grouted conditions. A stochastic approach was followed to estimate the distributions of failures based upon mechanisms of corrosion accounting for variances in each of the independent variables. The methodology and results used for one-type of tank is presented.

  14. Environmental Assessment for the High Explosives Wastewater Treatment Facility, Los Alamos National Laboratory, Los Alamos, New Mexico

    SciTech Connect (OSTI)

    NONE

    1995-08-03

    The Department of Energy (DOE) has identified a need to improve the management of wastewater resulting from high explosives (HE) research and development work at Los Alamos National Laboratory (LANL). LANL`s current methods off managing HE-contaminated wastewater cannot ensure that discharged HE wastewater would consistently meet the Environmental Protection Agency`s (EPA`s) standards for wastewater discharge. The DOE needs to enhance He wastewater management to e able to meet both present and future regulatory standards for wastewater discharge. The DOE also proposes to incorporate major pollution prevention and waste reduction features into LANL`s existing HE production facilities. Currently, wastewater from HE processing buildings at four Technical Areas (TAs) accumulates in sumps where particulate HE settles out and barium is precipitated. Wastewater is then released from the sumps to the environment at 15 permitted outfalls without treatment. The released water may contain suspended and dissolved contaminants, such as HE and solvents. This Environmental Assessment (EA) analyzes two alternatives, the Proposed Action and the Alternative Action, that would meet the purpose and need for agency action. Both alternatives would treat all HE process wastewater using sand filters to remove HE particulates and activated carbon to adsorb organic solvents and dissolved HE. Under either alternative, LANL would burn solvents and flash dried HE particulates and spent carbon following well-established procedures. Burning would produce secondary waste that would be stored, treated, and disposed of at TA-54, Area J. This report contains the Environmental Assessment, as well as the Finding of No Significant Impact and Floodplain Statement of Findings for the High Explosives Wastewater Treatment Facility.

  15. Study of Risk Assessment Programs at Federal Agencies and Commercial Industry Related to the Conduct or Regulation of High Hazard Operations

    SciTech Connect (OSTI)

    Bari, R.; Rosenbloom, S.; O'Brien, J.

    2011-03-13

    In the Department of Energy (DOE) Implementation Plan (IP) for Defense Nuclear Facilities Safety Board's Recommendation 2009-1, the DOE committed to studying the use of quantitative risk assessment methodologies at government agencies and industry. This study consisted of document reviews and interviews of senior management and risk assessment staff at six organizations. Data were collected and analyzed on risk assessment applications, risk assessment tools, and controls and infrastructure supporting the correct usage of risk assessment and risk management tools. The study found that the agencies were in different degrees of maturity in the use of risk assessment to support the analysis of high hazard operations and to support decisions related to these operations. Agencies did not share a simple, 'one size fits all' approach to tools, controls, and infrastructure needs. The agencies recognized that flexibility was warranted to allow use of risk assessment tools in a manner that is commensurate with the complexity of the application. The study also found that, even with the lack of some data, agencies application of the risk analysis structured approach could provide useful insights such as potential system vulnerabilities. This study, in combination with a companion study of risk assessment programs in the DOE Offices involved in high hazard operations, is being used to determine the nature and type of controls and infrastructure needed to support risk assessments at the DOE.

  16. High energy physics advisory panel`s composite subpanel for the assessment of the status of accelerator physics and technology

    SciTech Connect (OSTI)

    1996-05-01

    In November 1994, Dr. Martha Krebs, Director of the US Department of Energy (DOE) Office of Energy Research (OER), initiated a broad assessment of the current status and promise of the field of accelerator physics and technology with respect to five OER programs -- High Energy Physics, Nuclear Physics, Basic Energy Sciences, Fusion Energy, and Health and Environmental Research. Dr. Krebs asked the High Energy Physics Advisory Panel (HEPAP) to establish a composite subpanel with representation from the five OER advisory committees and with a balance of membership drawn broadly from both the accelerator community and from those scientific disciplines associated with the OER programs. The Subpanel was also charged to provide recommendations and guidance on appropriate future research and development needs, management issues, and funding requirements. The Subpanel finds that accelerator science and technology is a vital and intellectually exciting field. It has provided essential capabilities for the DOE/OER research programs with an enormous impact on the nation`s scientific research, and it has significantly enhanced the nation`s biomedical and industrial capabilities. Further progress in this field promises to open new possibilities for the scientific goals of the OER programs and to further benefit the nation. Sustained support of forefront accelerator research and development by the DOE`s OER programs and the DOE`s predecessor agencies has been responsible for much of this impact on research. This report documents these contributions to the DOE energy research mission and to the nation.

  17. Assessment, evaluation, and testing of technologies for environmental restoration, decontamination, and decommissioning and high level waste management. Progress report

    SciTech Connect (OSTI)

    Uzochukwu, G.A.

    1997-12-31

    Nuclear and commercial non-nuclear technologies that have the potential of meeting the environmental restoration, decontamination and decommissioning, and high-level waste management objectives are being assessed and evaluated. A detailed comparison of innovative technologies available will be performed to determine the safest and most economical technology for meeting these objectives. Information derived from this effort will be matched with the multi-objectives of the environmental restoration, decontamination and decommissioning, and high-level waste management effort to ensure that the best, most economical, and the safest technologies are used in decision making at USDOE-SRS. Technology-related variables will be developed and the resulting data formatted and computerized for multimedia systems. The multimedia system will be made available to technology developers and evaluators to ensure that the best, most economical, and the safest technologies are used in decision making at USDOE-SRS. Technology-related variables will be developed and the resulting data formatted and computerized for multimedia systems. The multimedia system will be made available to technology developers and evaluators to ensure that the safest and most economical technologies are developed for use at SRS and other DOE sites.

  18. Open Discussion of Freeze Related Issues

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

    Fuel Cell Operations at Sub- Freezing Temperatures Open Discussion of Freeze Related Issues Moderator, Doug Wheeler 1. "Using Computational Fluid Dynamics to Understand Freezing in PEMFCs", John Van Zee, University of South Carolina 2. "Freeze Issues & Landscape of Fuel Cell Freeze Patents", Ahmad Pesaran, National Renewable Energy Laboratory 3. "A Study on Performance Degradation of PEMFC by Water Freezing", EunAe Cho, Fuel Cell Research Center, Korea Institute

  19. Managements Discussion and Analysis

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

    hydro projects, one nonfederal nuclear plant and several other small nonfederal power plants. BPA also operates and maintains about three-fourths of the region's high-voltage...

  20. The Efforts to Utilize High-Temperature Melting Technologies for ILLW and the Development of Guidelines for their Technical Assessment

    SciTech Connect (OSTI)

    Lee, K. S.; Choi, Y. C.; Seo, Y. C.; Jeong, C. W.; Park, W. J.

    2003-02-25

    A couple of domestic institutions have been investigating the application of vitrification technology to treat low- and intermediate-level radioactive wastes in Korea. In the case that such investigations prove to be successful, it is expected that commercial vitrification plants will be constructed. The safety insuring on vitrification plants could not be compatible with criterion on radioactive waste management because the facilities are at high temperature and contain a variety of accommodations for the exhaust gases and residual products. Therefore, it is necessary to suggest a new strategy or modifications of criterion of radioactive waste management on considerations related with the vitrification technology. In order to ensure the safety of vitrification plants, a technical guideline or standard for design and operation of vitrification plants must be established too. A study on the safety assessment of vitrification plants in consideration with general items as an industrial facility, safety and technical requirements as a nuclear facility is needed to be ready before using and permitting them. Also, the stability of vitrified waste forms produced by vitrification plants must be analyzed to ensure their acceptance in final repositories, which includes chemical durability as one of the main considerable items. This paper introduces the status on the utilization of vitrification technology for treating LILW and efforts to develop technical guides with basic study results on chemical durability of forms.

  1. Discussion of EIA-411 Data Files

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

    Discussion of Data Files Release Date: December 22, 2011 Next Release Date: November 2012 Historical data are shown with the inclusion of the 'old' regional entity names and that information is contained in file marked with the year 2004 or earlier. For the latest reporting, starting in 2005, the current year data are shown in the last row(s) of each file and those data are shown aligned with the updated regional entity names. Each file contains information on the three power grids and/or

  2. Summary of experimental discussion session at ILWOG42

    SciTech Connect (OSTI)

    Viera, David J [Los Alamos National Laboratory; Dardenne, Yves M [LLNL

    2010-09-21

    During the ILWOG-42 held at LANL in May of 2010, a set of discussions between scientists from AWE, LANL, and LLNL was held to develop collaborative experiments that would improve radiochemical diagnostic evaluations. DOE headquarters has asked that a 5-year roadmap be developed to resolve outstanding issues. The goal of this discussion was to explore common areas of interest where collaborative experiments could be undertaken to resolve identified problems and to gain support across the weapons program and DOE for this work. Collaboration was encouraged not only between these laboratories, but with University collaborators who are funded through the NNSA Stewardship Science Academic Alliance. In the development of experiments there were some criteria that were established. The uncertainty budgets will need to be assessed for proposed experiments so that potential gains to the programs can be determined. Measurements using different methods should be encouraged to provide greater confidence (and hopefully improved accuracy) in the result. Six distinct subjects were discussed: (1) Experiments at critical assemblies/14-MeV neutron (D+T) facilities; (2) Fission-chain-yield (FCY) energy dependence; (3) Absolute FCY measurements; (4) Measurements of {sup 147}Nd 531-keV absolute gamma-ray intensity; (5) Atom scale cross calibrations; and (6) Other experimental issues. A short summary of the discussions is given.

  3. High level waste storage tank farms/242-A evaporator standards/requirements identification document phase 1 assessment report

    SciTech Connect (OSTI)

    Biebesheimer, E., Westinghouse Hanford Co.

    1996-09-30

    This document, the Standards/Requirements Identification Document (S/RID) Phase I Assessment Report for the subject facility, represents the results of an Administrative Assessment to determine whether S/RID requirements are fully addressed by existing policies, plans or procedures. It contains; compliance status, remedial actions, and an implementing manuals report linking S/RID elements to requirement source to implementing manual and section.

  4. An overview of remaining life assessment methods for high temperature components operating in the power and petrochemical industries

    SciTech Connect (OSTI)

    Middleton, C.J.; Townsend, R.D.

    1998-12-31

    The capability to assess the secure remaining life of components operating in the creep range, thereby assuring integrity between inspection intervals, has become a major factor in the economic operation of power and petrochemical plant which has passed the original design life, frequently by a considerable margin. An overview is given of the nature of remaining life assessment and examples given of methods developed for headers, seam-welded pipe and fired heaters. The more common problems associated with weldments are also reviewed.

  5. A Discussion on Improved HTMs | Department of Energy

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

    on Improved HTMs A Discussion on Improved HTMs Presentation by Bryan Pivovar at the October 2008 High Temperature Membrane Working Group Meeting htmwg_oct08_pivovar.pdf (704.13 KB) More Documents & Publications The Influence of Chemical Interactions and Morphology on Transport Phenomena in Polymer Electrolytes Integration of Non-Traditional Membranes into MEAs Some durability considerations for proton exchange membranes

  6. Initial performance assessment of the disposal of spent nuclear fuel and high-level waste stored at Idaho National Engineering Laboratory. Volume 1, Methodology and results

    SciTech Connect (OSTI)

    Rechard, R.P.

    1993-12-01

    This performance assessment characterized plausible treatment options conceived by the Idaho National Engineering Laboratory (INEL) for its spent fuel and high-level radioactive waste and then modeled the performance of the resulting waste forms in two hypothetical, deep, geologic repositories: one in bedded salt and the other in granite. The results of the performance assessment are intended to help guide INEL in its study of how to prepare wastes and spent fuel for eventual permanent disposal. This assessment was part of the Waste Management Technology Development Program designed to help the US Department of Energy develop and demonstrate the capability to dispose of its nuclear waste. Although numerous caveats must be placed on the results, the general findings were as follows: Though the waste form behavior depended upon the repository type, all current and proposed waste forms provided acceptable behavior in the salt and granite repositories.

  7. Pump Jet Mixing and Pipeline Transfer Assessment for High-Activity Radioactive Wastes in Hanford Tank 241-AZ-102

    SciTech Connect (OSTI)

    Onishi, Yasuo; Recknagle, Kurtis P.; Wells, Beric E.

    2000-08-09

    This report evaluates how two 300-hp mixer pumps would mix solid and liquid radioactive wastes stored in Hanford double-shell Tank 241-AZ-102. It also assesses and confirms the adequacy of a 3-inch pipeline to transfer the resulting mixed waste slurry to the AP Tank Farm and ultimately to a planned waste treatment/vitrification plant on the Hanford Site.

  8. Initial performance assessment of the disposal of spent nuclear fuel and high-level waste stored at Idaho National Engineering Laboratory. Volume 2: Appendices

    SciTech Connect (OSTI)

    Rechard, R.P.

    1993-12-01

    This performance assessment characterized plausible treatment options conceived by the Idaho National Engineering Laboratory (INEL) for its spent fuel and high-level radioactive waste and then modeled the performance of the resulting waste forms in two hypothetical, deep, geologic repositories: one in bedded salt and the other in granite. The results of the performance assessment are intended to help guide INEL in its study of how to prepare wastes and spent fuel for eventual permanent disposal. This assessment was part of the Waste Management Technology Development Program designed to help the US Department of Energy develop and demonstrate the capability to dispose of its nuclear waste, as mandated by the Nuclear Waste Policy Act of 1982. The waste forms comprised about 700 metric tons of initial heavy metal (or equivalent units) stored at the INEL: graphite spent fuel, experimental low enriched and highly enriched spent fuel, and high-level waste generated during reprocessing of some spent fuel. Five different waste treatment options were studied; in the analysis, the options and resulting waste forms were analyzed separately and in combination as five waste disposal groups. When the waste forms were studied in combination, the repository was assumed to also contain vitrified high-level waste from three DOE sites for a common basis of comparison and to simulate the impact of the INEL waste forms on a moderate-sized repository, The performance of the waste form was assessed within the context of a whole disposal system, using the U.S. Environmental Protection Agency`s Environmental Radiation Protection Standards for Management and Disposal of Spent Nuclear Fuel, High-Level and Transuranic Radioactive Wastes, 40 CFR 191, promulgated in 1985. Though the waste form behavior depended upon the repository type, all current and proposed waste forms provided acceptable behavior in the salt and granite repositories.

  9. Progression of performance assessment modeling for the Yucca Mountain disposal system for spent nuclear fuel and high-level radioactive waste

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

    Progression of performance assessment modeling for the Yucca Mountain disposal system for spent nuclear fuel and high-level radioactive waste Rob P. Rechard a,n , Michael L. Wilson b , S. David Sevougian c a Nuclear Waste Disposal Research & Analysis, Sandia National Laboratories, Albuquerque, NM 87185-0747, USA b Systems Analysis/Operations Research, Sandia National Laboratories, Albuquerque, NM 87185-1138, USA c Applied Systems Analysis & Research, Sandia National Laboratories,

  10. Enterprise Assessments Targeted Review of the Safety System Management of the Secondary Confinement System and Power Distribution Safety System at the Y-12 National Security Complex Highly Enriched Uranium Materials Facility … December 2015

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

    Targeted Review of the Safety System Management of the Secondary Confinement System and Safety Significant Power Distribution System at the Y-12 National Security Complex Highly Enriched Uranium Materials Facility December 2015 Office of Nuclear Safety and Environmental Assessments Office of Environment, Safety and Health Assessments Office of Enterprise Assessments U.S. Department of Energy i Table of Contents Acronyms

  11. Strategic principles workshops: Discussion drafts and workshop notes

    SciTech Connect (OSTI)

    1991-09-01

    The Office of Civilian Radioactive Waste-Management in the Department of Energy (DOE) is responsible for disposing of this nation`s spent fuel and high-level radioactive waste in a manner that protects the health and safety of the public and the quality of the environment. Although embodied in the Federal repository program that began with studies in the late 1950s, this mission was explicitly established by the Nuclear Waste Policy Act of 1982 and reaffirmed by the Nuclear Waste Policy Amendments Act of 1987. To fulfill our mission, we are developing a waste management system consisting of a geologic repository for permanent disposal deep beneath the surface of the earth, a facility for monitored retrievable storage, and a system for transporting the waste. This discussion draft was developed to help involve parties affected by or interested in the waste-management program in the formulation of the basic principles on which the program will be based. It reviews existing objectives, policies, and strategic principles under which the system is currently being developed. Then discussed are issues of strategic importance for which additional strategic principles may be needed. For these issues in particular, views from affected and interested parties is solicited, but comments regarding alternative approaches to the issues presented as well as suggestions for additional issues will also be welcome. Finally, background information on the waste-management program pertinent to the issues discussion is presented.

  12. A Large-Scale, High-Resolution Hydrological Model Parameter Data Set for Climate Change Impact Assessment for the Conterminous US

    SciTech Connect (OSTI)

    Oubeidillah, Abdoul A; Kao, Shih-Chieh; Ashfaq, Moetasim; Naz, Bibi S; Tootle, Glenn

    2014-01-01

    To extend geographical coverage, refine spatial resolution, and improve modeling efficiency, a computation- and data-intensive effort was conducted to organize a comprehensive hydrologic dataset with post-calibrated model parameters for hydro-climate impact assessment. Several key inputs for hydrologic simulation including meteorologic forcings, soil, land class, vegetation, and elevation were collected from multiple best-available data sources and organized for 2107 hydrologic subbasins (8-digit hydrologic units, HUC8s) in the conterminous United States at refined 1/24 (~4 km) spatial resolution. Using high-performance computing for intensive model calibration, a high-resolution parameter dataset was prepared for the macro-scale Variable Infiltration Capacity (VIC) hydrologic model. The VIC simulation was driven by DAYMET daily meteorological forcing and was calibrated against USGS WaterWatch monthly runoff observations for each HUC8. The results showed that this new parameter dataset may help reasonably simulate runoff at most US HUC8 subbasins. Based on this exhaustive calibration effort, it is now possible to accurately estimate the resources required for further model improvement across the entire conterminous United States. We anticipate that through this hydrologic parameter dataset, the repeated effort of fundamental data processing can be lessened, so that research efforts can emphasize the more challenging task of assessing climate change impacts. The pre-organized model parameter dataset will be provided to interested parties to support further hydro-climate impact assessment.

  13. Empirical assessment of the detection efficiency of CR-39 at high proton fluence and a compact, proton detector for high-fluence applications

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

    Rosenberg, M. J.; Séguin, F. H.; Waugh, C. J.; Rinderknecht, H. G.; Orozco, D.; Frenje, J. A.; Johnson, M. Gatu; Sio, H.; Zylstra, A. B.; Sinenian, N.; et al

    2014-04-14

    CR-39 solid-state nuclear track detectors are widely used in physics and in many inertial confinement fusion (ICF) experiments, and under ideal conditions these detectors have 100% detection efficiency for ~0.5–8 MeV protons. When the fluence of incident particles becomes too high, the overlap of particle tracks leads to under-counting at typical processing conditions (5h etch in 6N NaOH at 80°C). Short etch times required to avoid overlap can cause under-counting as well, as tracks are not fully developed. Experiments have determined the minimum etch times for 100% detection of 1.7–4.3-MeV protons and established that for 2.4-MeV protons, relevant for detectionmore » of DD protons, the maximum fluence that can be detected using normal processing techniques is ≲3 ×106 cm-2. A CR-39-based proton detector has been developed to mitigate issues related to high particle fluences on ICF facilities. Using a pinhole and scattering foil several mm in front of the CR-39, proton fluences at the CR-39 are reduced by more than a factor of ~50, increasing the operating yield upper limit by a comparable amount.« less

  14. Empirical assessment of the detection efficiency of CR-39 at high proton fluence and a compact, proton detector for high-fluence applications

    SciTech Connect (OSTI)

    Rosenberg, M. J. Séguin, F. H.; Waugh, C. J.; Rinderknecht, H. G.; Orozco, D.; Frenje, J. A.; Johnson, M. Gatu; Sio, H.; Zylstra, A. B.; Sinenian, N.; Li, C. K.; Petrasso, R. D.; Glebov, V. Yu.; Stoeckl, C.; Hohenberger, M.; Sangster, T. C.; LePape, S.; Mackinnon, A. J.; Bionta, R. M.; Landen, O. L.; and others

    2014-04-15

    CR-39 solid-state nuclear track detectors are widely used in physics and in many inertial confinement fusion (ICF) experiments, and under ideal conditions these detectors have 100% detection efficiency for ∼0.5–8 MeV protons. When the fluence of incident particles becomes too high, overlap of particle tracks leads to under-counting at typical processing conditions (5 h etch in 6N NaOH at 80 °C). Short etch times required to avoid overlap can cause under-counting as well, as tracks are not fully developed. Experiments have determined the minimum etch times for 100% detection of 1.7–4.3-MeV protons and established that for 2.4-MeV protons, relevant for detection of DD protons, the maximum fluence that can be detected using normal processing techniques is ≲3 × 10{sup 6} cm{sup −2}. A CR-39-based proton detector has been developed to mitigate issues related to high particle fluences on ICF facilities. Using a pinhole and scattering foil several mm in front of the CR-39, proton fluences at the CR-39 are reduced by more than a factor of ∼50, increasing the operating yield upper limit by a comparable amount.

  15. Empirical assessment of the detection efficiency of CR-39 at high proton fluence and a compact, proton detector for high-fluence applications

    SciTech Connect (OSTI)

    Rosenberg, M. J.; Seguin, F. H.; Waugh, C. J.; Rinderknecht, H. G.; Orozco, D.; Frenje, J. A.; Gatu Johnson, M.; Sio, H.; Zylstra, A. B.; Sinenian, N.; Li, C. K.; Petrasso, R. D.; Glebov, V. Yu.; Stoeckl, C.; Hohenberger, M.; Sangster, T. C.; LePape, S.; Mackinnon, A. J.; Bionta, R. M.; Landen, O. L.; Zacharias, R. A.; Kim, Y.; Herrmann, H. W.; Kilkenny, J. D.

    2014-04-01

    CR-39 solid-state nuclear track detectors are widely used in physics and in many inertial confinement fusion (ICF) experiments, and under ideal conditions these detectors have 100% detection efficiency for ~0.58 MeV protons. When the fluence of incident particles becomes too high, overlap of particle tracks leads to under-counting at typical processing conditions (5 h etch in 6N NaOH at 80 C). Short etch times required to avoid overlap can cause under-counting as well, as tracks are not fully developed. Experiments have determined the minimum etch times for 100% detection of 1.74.3-MeV protons and established that for 2.4-MeV protons, relevant for detection of DD protons, the maximum fluence that can be detected using normal processing techniques is ?3 106 cm-2. A CR-39-based proton detector has been developed to mitigate issues related to high particle fluences on ICF facilities. Using a pinhole and scattering foil several mm in front of the CR-39, proton fluences at the CR-39 are reduced by more than a factor of ~50, increasing the operating yield upper limit by a comparable amount.

  16. Break-out Discussion i: Modeling Consumer Behavior Residential...

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

    Break-out Discussion i: Modeling Consumer Behavior Residential Scale Break-out Discussion i: Modeling Consumer Behavior Residential Scale This presentaion summarizes the ...

  17. GE Software Expert Julian Keith Loren Discusses Innovation and...

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

    GE Software Expert Julian Keith Loren Discusses Innovation and the Industrial Internet ... GE Software Expert Julian Keith Loren Discusses Innovation and the Industrial Internet ...

  18. NPR's Science Friday discussed lighting economics with Sandia...

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

    NPR's Science Friday discussed lighting economics with Sandia National Laboratory's EFRC ... Publications History Contact BES Home 09.20.10 NPR's Science Friday discussed lighting ...

  19. June 24 Webinar Will Discuss How Environmental Laws and Regulations...

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

    Will Discuss How Environmental Laws and Regulations Affect Tribal Energy Projects June 24 Webinar Will Discuss How Environmental Laws and Regulations Affect Tribal Energy...

  20. U.S. and Mozambique Hold Bilateral Discussions on Prosperous...

    Office of Environmental Management (EM)

    Mozambique Hold Bilateral Discussions on Prosperous and Sustainable Energy Future U.S. and Mozambique Hold Bilateral Discussions on Prosperous and Sustainable Energy Future March ...

  1. President Discusses Hurricane Effects on Energy Supply | Department...

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

    President Discusses Hurricane Effects on Energy Supply President Discusses Hurricane Effects on Energy Supply September 26, 2005 - 10:47am Addthis Washington, DC On Monday,...

  2. Interested Parties - 1603 Program Discussion | Department of Energy

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

    1603 Program Discussion Interested Parties - 1603 Program Discussion (490.35 KB) More Documents & Publications Interested Parties - Myriant Interested Parties - NRG Energy Interested Parties - The Moffett Group

  3. Final Systems Development Report for the Clark County Socioeconomic Impact Assessment of the Proposed High-Level Nuclear Waste Repository at Yucca Mountain, NV

    SciTech Connect (OSTI)

    1992-06-18

    The Systems Development Report represents the third major step in the Clark County Socioeconomic Impact Assessment of the Proposed High-Level Nuclear Waste Repository at Yucca Mound Nevada. The first of these steps was to forge a Research Design that would serve as a guide for the overall research process. The second step was the construction of the Base Case, the purpose of which was to describe existing conditions in Clark County in the specified analytic areas of Economic-Demographic/Fiscal, Emergency Planning and Management, Transportation and Sociocultural analysis. The base case description will serve as a basis for assessing changes in these topic areas that might result from the Yucca Mountain project. These changes will be assessed by analyzing conditions with and without repository development in the county. Prior to performing such assessments, however, the snapshot type of data found in the base case must be operationalized or systematized to allow for more dynamic data utilization. In other words, a data system that can be used to analyze the consequences of the introduction of different variables (or variable values) in the Clark County context must be constructed. Such a system must be capable of being updated through subsequent data collection and monitoring efforts to both provide a rolling base case and supply information necessary to construct trend analyses. For example, during the Impact Assessment phase of the study process, the without repository analysis is accomplished by analyzing growth for the county given existing conditions and likely trends. These data are then compared to the with Yucca Mountain project conditions anticipated for the county. Similarly, once the emergency planning management and response needs associated with the repository are described, these needs will be juxtaposed against existing (and various future) capacity(ies) in order to determine the nature and magnitude of impacts in this analytic area. Analogous tasks

  4. Ethanol Production, Distribution, and Use: Discussions on Key Issues (Presentation)

    SciTech Connect (OSTI)

    Harrow, G.

    2008-05-14

    From production to the environment, presentation discusses issues surrounding ethanol as a transportation fuel.

  5. Systems Analysis Workshop Discussion Summary | Department of Energy

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

    Discussion Summary Systems Analysis Workshop Discussion Summary Discussion Summary from DOE Systems Analysis Workshop held in Washington, D.C. July 28-29, 2004 to discuss and define role of systems analysis in DOE Hydrogen Program. 18_saw_discuss_summ.pdf (156.14 KB) More Documents & Publications Hydrogen Transmission and Distribution Workshop Electrolytic Hydrogen Production Workshop Transportation and Stationary Power Integration: Workshop Proceedings

  6. Development of integraded mechanistically-based degradation-mode models for performance assessment of high-level waste containers

    SciTech Connect (OSTI)

    Farmer, J. C., LLNL

    1998-06-01

    A key component of the Engineered Barrier System (EBS) being designed for containment of spent-fuel and high-level waste at the proposed geological repository at Yucca Mountain, Nevada is a two-tayer canister. In this particular design, the inner barrier is made of a corrosion resistant material (CRM) such as Alloy 825, 625 or C-22, while the outer barrier is made of a corrosion-allowance material (CAM) such as A516 Gr 55 or Monel 400. At the present time, Alloy C- 22 and A516 Gr 55 are favored.

  7. Development of integrated mechanistically-based degradation-mode models for performance assessment of high-level waste containers

    SciTech Connect (OSTI)

    Bedrossian, P; Estill, J; Farmer, J; Hopper, R; Horn, J; Huang, J S; McCright, D; Roy, A; Wang, F; Wilfinger, K

    1999-02-08

    A key component of the Engineered Barrier System (EBS) being designed for containment of spent-fuel and high-level waste at the proposed geological repository at Yucca Mountain, Nevada is a two-layer canister. In this particular design, the inner barrier is made of a corrosion resistant material (CRM) such as Alloy 825, 625 or C-22, while the outer barrier is made of a corrosion-allowance material (CAM) such as A516 Gr 55, a carbon steel, or Monel 400. At the present time, Alloy C-22 and A516 G4 55 are favored.

  8. Performance assessment of the direct disposal in unsaturated tuff or spent nuclear fuel and high-level waste owned by USDOE: Volume 2, Methodology and results

    SciTech Connect (OSTI)

    Rechard, R.P.

    1995-03-01

    This assessment studied the performance of high-level radioactive waste and spent nuclear fuel in a hypothetical repository in unsaturated tuff. The results of this 10-month study are intended to help guide the Office of Environment Management of the US Department of Energy (DOE) on how to prepare its wastes for eventual permanent disposal. The waste forms comprised spent fuel and high-level waste currently stored at the Idaho National Engineering Laboratory (INEL) and the Hanford reservations. About 700 metric tons heavy metal (MTHM) of the waste under study is stored at INEL, including graphite spent nuclear fuel, highly enriched uranium spent fuel, low enriched uranium spent fuel, and calcined high-level waste. About 2100 MTHM of weapons production fuel, currently stored on the Hanford reservation, was also included. The behavior of the waste was analyzed by waste form and also as a group of waste forms in the hypothetical tuff repository. When the waste forms were studied together, the repository was assumed also to contain about 9200 MTHM high-level waste in borosilicate glass from three DOE sites. The addition of the borosilicate glass, which has already been proposed as a final waste form, brought the total to about 12,000 MTHM.

  9. A Comparison of Neutron-Based Non-Destructive Assessment Methods for Chemical Warfare Materiel and High Explosives

    SciTech Connect (OSTI)

    E.H. Seabury; D.L. Chichester; C.J. Wharton; A.J. Caffrey

    2008-08-01

    Prompt Gamma Neutron Activation Analysis (PGNAA) systems employ neutrons as a probe to interrogate items, e.g. chemical warfare materiel-filled munitions. The choice of a neutron source in field-portable systems is determined by its ability to excite nuclei of interest, operational concerns such as radiological safety and ease-of-use, and cost. Idaho National Laboratory’s PINS Chemical Assay System has traditionally used a Cf-252 isotopic neutron source, but recently a Deuterium-Tritium (DT) Electronic Neutron Generator (ENG) has been tested as an alternate neutron source. This paper presents the results of using both of these neutron sources to interrogate chemical warfare materiel (CWM) and high explosive (HE) filled munitions.

  10. A Comparison of Neutron-Based Non-Destructive Assessment Methods for Chemical Warfare Material and High Explosives

    SciTech Connect (OSTI)

    Seabury, E. H.; Chichester, D. L.; Wharton, C. J.; Caffrey, A. J.

    2009-03-10

    Prompt Gamma Neutron Activation Analysis (PGNAA) systems employ neutrons as a probe to interrogate items, e.g. chemical warfare materiel-filled munitions. The choice of a neutron source in field-portable systems is determined by its ability to excite nuclei of interest, operational concerns such as radiological safety and ease-of-use, and cost. Idaho National Laboratory's PINS Chemical Assay System has traditionally used a {sup 252}Cf isotopic neutron source, but recently a deuterium-tritium (DT) electronic neutron generator (ENG) has been tested as an alternate neutron source. This paper presents the results of using both of these neutron sources to interrogate chemical warfare materiel (CWM) and high explosive (HE) filled munitions.

  11. Assessment of degradation concerns for spent fuel, high-level wastes, and transuranic wastes in monitored retrievalbe storage

    SciTech Connect (OSTI)

    Guenther, R.J.; Gilbert, E.R.; Slate, S.C.; Partain, W.L.; Divine, J.R.; Kreid, D.K.

    1984-01-01

    It has been concluded that there are no significant degradation mechanisms that could prevent the design, construction, and safe operation of monitored retrievable storage (MRS) facilities. However, there are some long-term degradation mechanisms that could affect the ability to maintain or readily retrieve spent fuel (SF), high-level wastes (HLW), and transuranic wastes (TRUW) several decades after emplacement. Although catastrophic failures are not anticipated, long-term degradation mechanisms have been identified that could, under certain conditions, cause failure of the SF cladding and/or failure of TRUW storage containers. Stress rupture limits for Zircaloy-clad SF in MRS range from 300 to 440/sup 0/C, based on limited data. Additional tests on irradiated Zircaloy (3- to 5-year duration) are needed to narrow this uncertainty. Cladding defect sizes could increase in air as a result of fuel density decreases due to oxidation. Oxidation tests (3- to 5-year duration) on SF are also needed to verify oxidation rates in air and to determine temperatures below which monitoring of an inert cover gas would not be required. Few, if any, changes in the physical state of HLW glass or canisters or their performance would occur under projected MRS conditions. The major uncertainty for HLW is in the heat transfer through cracked glass and glass devitrification above 500/sup 0/C. Additional study of TRUW is required. Some fraction of present TRUW containers would probably fail within the first 100 years of MRS, and some TRUW would be highly degraded upon retrieval, even in unfailed containers. One possible solution is the design of a 100-year container. 93 references, 28 figures, 17 tables.

  12. Mid-Tier Advocacy Business Focused Breakfast Discussion 2016...

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

    Mid-Tier Advocacy Business Focused Breakfast Discussion 2016 Mid-Tier Advocacy Business Focused Breakfast Discussion 2016 January 14, 2016 7:00AM to 9:00AM EST Mid-Tier Advocacy...

  13. BETO Hosts Roundtable Discussion on Bioenergy with 4-H Youth...

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

    Hosts Roundtable Discussion on Bioenergy with 4-H Youth Leaders from Across the Nation BETO Hosts Roundtable Discussion on Bioenergy with 4-H Youth Leaders from Across the Nation ...

  14. Panel discussion to explore transitions in women's careers on...

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

    Panel discussion to explore transitions in women's careers Panel discussion to explore transitions in women's careers on May 16 The event is titled "If I Only Knew Then What I Know ...

  15. President Obama Discusses Solar Power in Nevada | Department...

    Office of Environmental Management (EM)

    Discusses Solar Power in Nevada President Obama Discusses Solar Power in Nevada March 22, 2012 - 10:26am Addthis President Barack Obama delivers remarks on energy after a tour of a ...

  16. Final Discussion | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Detector RD PI Meeting files Final Discussion Print Text Size: A A A FeedbackShare Page Final Discussion Session (Borland) .pdf file (130KB) Last modified: 3182013 10:23:38...

  17. PNNL Expert Alan Zacher Discusses Bio-Based Fuels

    ScienceCinema (OSTI)

    Alan Zacher

    2012-12-31

    Chemical Engineer Alan Zacher discusses the process for creating fuels from renewable sources in an efficient manner.

  18. The Uranium Processing Facility (UPF) Finite Element Meshing Discussion

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Uranium Processing Facility (UPF) Finite Element Meshing Discussion Loring Wyllie Arne Halterman Degenkolb Engineers, San Francisco

  19. PNNL Expert Alan Zacher Discusses Bio-Based Fuels

    SciTech Connect (OSTI)

    Alan Zacher

    2011-10-01

    Chemical Engineer Alan Zacher discusses the process for creating fuels from renewable sources in an efficient manner.

  20. AMO Director Discusses Workforce Development at White House Economic

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

    Development Forum | Department of Energy Director Discusses Workforce Development at White House Economic Development Forum AMO Director Discusses Workforce Development at White House Economic Development Forum July 28, 2016 - 4:50pm Addthis AMO Director Dr. Mark Johnson (center) discusses manufacturing and workforce development at the White House Economic Development Forum in the Eisenhower Executive Office Building on July 21. AMO Director Dr. Mark Johnson (center) discusses manufacturing

  1. Final Discussion | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Final Discussion Scientific User Facilities (SUF) Division SUF Home About User Facilities Projects Accelerator & Detector Research Science Highlights Principal Investigators' Meetings BES Home 2011 Accelerator Detector RD PI Meeting files Final Discussion Print Text Size: A A A FeedbackShare Page Final Discussion Session (Borland) .pdf file (130KB) Last modified: 3/18/2013 10:23:38

  2. Nuclear Energy Advanced Modeling and Simulation (NEAMS) waste Integrated Performance and Safety Codes (IPSC) : gap analysis for high fidelity and performance assessment code development.

    SciTech Connect (OSTI)

    Lee, Joon H.; Siegel, Malcolm Dean; Arguello, Jose Guadalupe, Jr.; Webb, Stephen Walter; Dewers, Thomas A.; Mariner, Paul E.; Edwards, Harold Carter; Fuller, Timothy J.; Freeze, Geoffrey A.; Jove-Colon, Carlos F.; Wang, Yifeng

    2011-03-01

    This report describes a gap analysis performed in the process of developing the Waste Integrated Performance and Safety Codes (IPSC) in support of the U.S. Department of Energy (DOE) Office of Nuclear Energy Advanced Modeling and Simulation (NEAMS) Campaign. The goal of the Waste IPSC is to develop an integrated suite of computational modeling and simulation capabilities to quantitatively assess the long-term performance of waste forms in the engineered and geologic environments of a radioactive waste storage or disposal system. The Waste IPSC will provide this simulation capability (1) for a range of disposal concepts, waste form types, engineered repository designs, and geologic settings, (2) for a range of time scales and distances, (3) with appropriate consideration of the inherent uncertainties, and (4) in accordance with rigorous verification, validation, and software quality requirements. The gap analyses documented in this report were are performed during an initial gap analysis to identify candidate codes and tools to support the development and integration of the Waste IPSC, and during follow-on activities that delved into more detailed assessments of the various codes that were acquired, studied, and tested. The current Waste IPSC strategy is to acquire and integrate the necessary Waste IPSC capabilities wherever feasible, and develop only those capabilities that cannot be acquired or suitably integrated, verified, or validated. The gap analysis indicates that significant capabilities may already exist in the existing THC codes although there is no single code able to fully account for all physical and chemical processes involved in a waste disposal system. Large gaps exist in modeling chemical processes and their couplings with other processes. The coupling of chemical processes with flow transport and mechanical deformation remains challenging. The data for extreme environments (e.g., for elevated temperature and high ionic strength media) that are

  3. EPA`s risk assessment guidelines: Overview

    SciTech Connect (OSTI)

    Patton, D.E.

    1990-12-31

    The US Environmental Protection Agency (EPA) risk assessment guidelines for cancer, quantification, and exposure issues are discussed.

  4. Uncertainty and sensitivity analysis in the 2008 performance assessment for the proposed repository for high-level radioactive waste at Yucca Mountain, Nevada.

    SciTech Connect (OSTI)

    Helton, Jon Craig; Sallaberry, Cedric M.; Hansen, Clifford W.

    2010-05-01

    Extensive work has been carried out by the U.S. Department of Energy (DOE) in the development of a proposed geologic repository at Yucca Mountain (YM), Nevada, for the disposal of high-level radioactive waste. As part of this development, an extensive performance assessment (PA) for the YM repository was completed in 2008 [1] and supported a license application by the DOE to the U.S. Nuclear Regulatory Commission (NRC) for the construction of the YM repository [2]. This presentation provides an overview of the conceptual and computational structure of the indicated PA (hereafter referred to as the 2008 YM PA) and the roles that uncertainty analysis and sensitivity analysis play in this structure.

  5. Preparing for Project Implementation during an Energy Assessment

    Broader source: Energy.gov [DOE]

    This presentation discusses actions to take during the energy assessment to encourage project implementation.

  6. Open Discussion of Freeze Related Issues | Department of Energy

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

    Discussion of Freeze Related Issues Open Discussion of Freeze Related Issues Presentation by Doug Wheeler to DOE's Fuel Cell Operations at Sub-Freezing Temperatures Workshop held February 1-5, 2005 in Phoenix, Arizona. 10_wheeler_discussion.pdf (223.65 KB) More Documents & Publications A Study on Performance Degradation of PEMFC by Water Freezing Fuel Cell Freeze Workshop Agenda WA_02_036_DE_NORA_NORTH_AMERICA_Waiver_of_Domestic_and_Foreg.pdf

  7. Break-out Discussion i: Modeling Consumer Behavior Residential Scale |

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

    Department of Energy Break-out Discussion i: Modeling Consumer Behavior Residential Scale Break-out Discussion i: Modeling Consumer Behavior Residential Scale This presentaion summarizes the information discussed during the breakout session on modeling consumer behavior during the DOE Ad Lucem Workshop on Feb. 17, 2012. adlucem2012_behavior_breakout.pdf (589.64 KB) More Documents & Publications Ad Lucem: Modeling of Market Transformation Pathways Workshop Agenda Modeling Solar Energy

  8. DOE Assistant Secretaries in China to Discuss Energy Cooperation |

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

    Department of Energy Assistant Secretaries in China to Discuss Energy Cooperation DOE Assistant Secretaries in China to Discuss Energy Cooperation September 14, 2006 - 1:10pm Addthis BEIJING, CHINA - U.S. Department of Energy (DOE) Assistant Secretary for Policy and International Affairs Karen A. Harbert and Assistant Secretary for Fossil Energy Jeffrey Jarrett are in China this week to discuss energy cooperation between the United States and China. In Hangzhou, Assistant Secretary Harbert

  9. TODAY: Senior Obama Administration Officials to Discuss Progress of

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

    Recovery Act Battery and Electric Drive Grants | Department of Energy Senior Obama Administration Officials to Discuss Progress of Recovery Act Battery and Electric Drive Grants TODAY: Senior Obama Administration Officials to Discuss Progress of Recovery Act Battery and Electric Drive Grants May 13, 2010 - 12:00am Addthis May 13, 2010 TODAY: Senior Obama Administration Officials to Discuss Progress of Recovery Act Battery and Electric Drive Grants WASHINGTON - Today, Thursday, May 13, at

  10. Jan. 24 Science Series Lecturer to Discuss Volcanoes in Virginia! |

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

    Jefferson Lab Jan. 24 Science Series Lecturer to Discuss Volcanoes in Virginia! Jan. 24 Science Series Lecturer to Discuss Volcanoes in Virginia! Newport News, Va., Dec. 12, 2011 - The Thomas Jefferson National Accelerator Facility kicks off its 2012 science lecture series on Tuesday, Jan. 24, with a discussion about the region's geologically active past. Guest speaker Elizabeth Johnson, assistant professor with the Geology and Environmental Sciences department at James Madison University,

  11. Jefferson Lab hosts three prominent science-author book discussions |

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

    Jefferson Lab three prominent science-author book discussions Strange Matters: Undiscovered Ideas at the Frontiers of Space and Time Journalist and author Tom Siegfried will discuss "Strange Matters: Science Headlines from the 21st Century" at Jefferson Lab on November 5 Jefferson Lab hosts three prominent science-author book discussions October 28, 2003 On Wednesday, Nov. 5, at Jefferson Lab, Tom Siegfried, Science Editor for The Dallas Morning News and author of the recently

  12. Audit Services Requirements Discussed In Guide Chapter 42.101...

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

    Services Requirements Discussed In Guide Chapter 42.101- By Contract Types (Contract types ... contracts) See the audit services requirements above for fixed-price ...

  13. Deputy Secretary Elizabeth Sherwood-Randall Discusses Importance...

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

    of Public-Private Partnerships at White House Cybersecurity Summit Deputy Secretary Elizabeth Sherwood-Randall Discusses Importance of Public-Private Partnerships at ...

  14. NREL Report Estimates Market Potential of Shared Solar and Discusses...

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

    Report Estimates Market Potential of Shared Solar and Discusses Relevant Securities Regulations April 27, 2015 Analysis from the Energy Department's National Renewable Energy ...

  15. Energy Secretary Bodman Travels to Moscow, Baku, Kiev to Discuss...

    Office of Environmental Management (EM)

    Their discussions will center on progress in achieving the Bratislava Initiative, an agreement struck by Presidents Bush and Putin earlier this year with two primary goals for the ...

  16. Breakout Session #2 - Discussion of Technology and Infrastructure...

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

    Batteries Breakout Session 2 - Discussion of Technology and Infrastructure Needs Key points about challenges * 1 Question of Safety - What is safe enough? Brain to Drain, ...

  17. Secretary Bodman Meets with Senators, Commits to Further Discussion...

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

    W. Bodman, in a meeting today with Pacific Northwest Senators hosted by Senator Larry Craig, committed to continue discussions with Pacific Northwest interests concerning the...

  18. TODAY: Senior Obama Administration Officials to Discuss Progress...

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

    Michigan by another Recovery Act recipient, A123 Systems. WHAT: Conference call to discuss progress of Recovery Act advanced battery and electric drive grants WHO: Chief ...

  19. Secretary Moniz to Discuss Western Energy Landscape at Western...

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

    -586-4940 Secretary Moniz to Discuss Western Energy Landscape at Western Governors' Association Annual Meeting WASHINGTON - On Saturday, December 6, U.S. Secretary of Energy Ernest...

  20. AMO's Blake Marshall Joins Industry Leaders for Discussion About...

    Energy Savers [EERE]

    panel discussions on topics such as STEAM Education, the Arts, the Environment, ... 3D printing to the manufacture of wind turbine blade molds, an innovative approach that ...

  1. US, UK, France Discuss Stockpile Stewardship, Arms Control and...

    National Nuclear Security Administration (NNSA)

    Discussions included technical issues associated with the goals identified in the 2010 Non-Proliferation Treaty Review Conference Action Plan. About the photo: Policy and technical ...

  2. What's Next for Nuclear Energy? MIT Students Discuss Path Forward

    Broader source: Energy.gov [DOE]

    Students at Massachusetts Institute of Technology (MIT) gathered Friday to have a casual discussion with the U.S. government’s foremost expert on nuclear energy

  3. President Obama Visits DOE to Discuss Preparations for Hurricane...

    Office of Environmental Management (EM)

    The President discussed that in the wake of major disasters like Hurricane Sandy extended power outages can have major impacts on communities and recovery efforts, and that beyond ...

  4. Award-winning film director to discuss technical photography...

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

    during atmospheric testing years Peter Kuran will discuss Edgerton, Germeshausen, and Grier, Inc.'s role in filming the technical photography during the atmospheric testing years. ...

  5. Secretary of Energy Moniz discusses Iowa's role in energy independence...

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

    Secretary of Energy Moniz discusses Iowa's role in energy independence Ames Tribune staff writer Austin Harrington sat down with Energy Secretary Ernest Moniz on Friday to talk ...

  6. DOE Hydrogen and Fuel Cell Activities Panel Discussion: 2010...

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

    Presentation by Sunita Satyapal at the 2010 Society of Automotive Engineers (SAE) World Congress in Detroit, Michigan. DOE Hydrogen and Fuel Cell Activities Panel Discussion ...

  7. Don Cook discusses NNSA's Defense Programs at Woodrow Wilson...

    National Nuclear Security Administration (NNSA)

    NNSA's Defense Programs at Woodrow Wilson Center | National Nuclear Security ... Don Cook discusses NNSA's Defense Programs at Woodrow Wilson Center Cook at WW Don Cook, ...

  8. Deputy Secretary Poneman to Visit Mongolia and Discuss Energy...

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

    Foreign Minister to discuss energy issues. My Trip to Mongolia MEDIA ADVISORY: Secretary Chu to Lead Delegation to IAEA General Conference in Vienna, CSLF Ministerial in Beijing

  9. Preliminary Assessment of the Impact on Reactor Vessel dpa Rates Due to Installation of a Proposed Low Enriched Uranium (LEU) Core in the High Flux Isotope Reactor (HFIR)

    SciTech Connect (OSTI)

    Daily, Charles R.

    2015-10-01

    An assessment of the impact on the High Flux Isotope Reactor (HFIR) reactor vessel (RV) displacements-per-atom (dpa) rates due to operations with the proposed low enriched uranium (LEU) core described by Ilas and Primm has been performed and is presented herein. The analyses documented herein support the conclusion that conversion of HFIR to low-enriched uranium (LEU) core operations using the LEU core design of Ilas and Primm will have no negative impact on HFIR RV dpa rates. Since its inception, HFIR has been operated with highly enriched uranium (HEU) cores. As part of an effort sponsored by the National Nuclear Security Administration (NNSA), conversion to LEU cores is being considered for future HFIR operations. The HFIR LEU configurations analyzed are consistent with the LEU core models used by Ilas and Primm and the HEU balance-of-plant models used by Risner and Blakeman in the latest analyses performed to support the HFIR materials surveillance program. The Risner and Blakeman analyses, as well as the studies documented herein, are the first to apply the hybrid transport methods available in the Automated Variance reduction Generator (ADVANTG) code to HFIR RV dpa rate calculations. These calculations have been performed on the Oak Ridge National Laboratory (ORNL) Institutional Cluster (OIC) with version 1.60 of the Monte Carlo N-Particle 5 (MCNP5) computer code.

  10. Neutronics Simulations of 237Np Targets to Support Safety-Basis and 238Pu Production Assessment Efforts at the High Flux Isotope Reactor

    SciTech Connect (OSTI)

    Chandler, David; Ellis, Ronald James

    2015-01-01

    Fueled by two highly enriched uranium-bearing fuel elements surrounded by a large concentric ring of beryllium reflector, the High Flux Isotope Reactor (HFIR) provides one of the highest neutron fluxes in the world and is used to produce unique isotopes like plutonium-238. The National Aeronautics and Space Administration use radioisotope thermoelectric generators powered by 238Pu for deep-space missions. As part of the US Department of Energy s task to reestablish the domestic production of 238Pu, a technology demonstration sub-project has been initiated to establish a new 238Pu supply chain. HFIR safety-basis neutronics calculations are being performed to ensure the target irradiations have no adverse impacts on reactor performance and to calculate data required as input to follow-on thermal-structural, thermal-hydraulic and radionuclide/dose analyses. Plutonium-238 production assessments are being performed to estimate the amount of 238Pu that can be produced in HFIR s permanent beryllium reflector. It is estimated that a total of 0.96 1.12 kg 238Pu (~1.28 1.49 kg PuO2 at 85% 238Pu/Pu purity) could be produced per year in HFIR s permanent beryllium reflector irradiation facilities if they are all utilized.

  11. Photovoltaic technology assessment

    SciTech Connect (OSTI)

    Backus, C.E.

    1981-01-01

    After a brief review of the history of photovoltaic devices and a discussion of the cost goals set for photovoltaic modules, the status of photovoltaic technology is assessed. Included are discussions of: current applications, present industrial production, low-cost silicon production techniques, energy payback periods for solar cells, advanced materials research and development, concentrator systems, balance-of-system components. Also discussed are some nontechnical aspects, including foreign markets, US government program approach, and industry attitudes and approaches. (LEW)

  12. Laboratory scientist discusses Integrative Biosurveillance at Bio Symposium

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

    Laboratory scientist discusses Integrative Biosurveillance at Bio Symposium Laboratory scientist discusses Integrative Biosurveillance at Bio Symposium Los Alamos National Laboratory research used in National Biosurveillance Strategy. May 30, 2014 Harshini Mukundan, of Los Alamos National Laboratory's Physical Chemistry and Applied Spectroscopy group Harshini Mukundan, of Los Alamos National Laboratory's Physical Chemistry and Applied Spectroscopy group. Contact Nancy Ambrosiano Communications

  13. High Level Waste Tank Farm Replacement Project for the Idaho Chemical Processing Plant at the Idaho National Engineering Laboratory. Environmental Assessment

    SciTech Connect (OSTI)

    Not Available

    1993-06-01

    The Department of Energy (DOE) has prepared an environmental assessment (EA), DOE/EA-0831, for the construction and operation of the High-Level Waste Tank Farm Replacement (HLWTFR) Project for the Idaho Chemical Processing Plant located at the Idaho National Engineering Laboratory (INEL). The HLWTFR Project as originally proposed by the DOE and as analyzed in this EA included: (1) replacement of five high-level liquid waste storage tanks with four new tanks and (2) the upgrading of existing tank relief piping and high-level liquid waste transfer systems. As a result of the April 1992 decision to discontinue the reprocessing of spent nuclear fuel at INEL, DOE believes that it is unlikely that the tank replacement aspect of the project will be needed in the near term. Therefore, DOE is not proposing to proceed with the replacement of the tanks as described in this-EA. The DOE`s instant decision involves only the proposed upgrades aspect of the project described in this EA. The upgrades are needed to comply with Resource Conservation and Recovery Act, the Idaho Hazardous Waste Management Act requirements, and the Department`s obligations pursuant to the Federal Facilities Compliance Agreement and Consent Order among the Environmental Protection Agency, DOE, and the State of Idaho. The environmental impacts of the proposed upgrades are adequately covered and are bounded by the analysis in this EA. If DOE later proposes to proceed with the tank replacement aspect of the project as described in the EA or as modified, it will undertake appropriate further review pursuant to the National Environmental Policy Act.

  14. Panel Discussion: New Directions in Human Reliability Analysis for Oil & Gas, Cybersecurity, Nuclear, and Aviation

    SciTech Connect (OSTI)

    Harold S. Blackman; Ronald Boring; Julie L. Marble; Ali Mosleh; Najmedin Meshkati

    2014-10-01

    This panel will discuss what new directions are necessary to maximize the usefulness of HRA techniques across different areas of application. HRA has long been a part of Probabilistic Risk Assessment in the nuclear industry as it offers a superior standard for risk-based decision-making. These techniques are continuing to be adopted by other industries including oil & gas, cybersecurity, nuclear, and aviation. Each participant will present his or her ideas concerning industry needs followed by a discussion about what research is needed and the necessity to achieve cross industry collaboration.

  15. Clean Energy Ministerial: Join the Discussion | Department of Energy

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

    Energy Ministerial: Join the Discussion Clean Energy Ministerial: Join the Discussion July 20, 2010 - 11:11am Addthis David Sandalow David Sandalow Former Under Secretary of Energy (Acting) and Assistant Secretary for Policy & International Affairs Today marks the second and final day of the world's first Clean Energy Ministerial. We want you to be part of it. That's why we're webcasting all of today's proceedings as they happen, so you can observe and weigh in on the discussion. Watch it

  16. Assistant Secretary Hoffman Discusses Grid Modernization with the New York

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

    Times and E&E TV | Department of Energy Discusses Grid Modernization with the New York Times and E&E TV Assistant Secretary Hoffman Discusses Grid Modernization with the New York Times and E&E TV May 10, 2013 - 4:15pm Addthis Assistant Secretary Patricia Hoffman recently discussed the progress being made with modernization of the nation's electric grid and the benefits that consumers, businesses, and communities across the nation are seeing, including fewer outages, more

  17. Planetary scientist to discuss Curiosity rover's visit to Mars

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

    Scientist to discuss Curiosity rover's visit to Mars Planetary scientist to discuss Curiosity rover's visit to Mars Agnes Cousin-Pilleri will discuss the trailblazing discoveries made by the ChemCam instrument on the Curiosity rover on Mars on May 28. May 23, 2014 Curiosity zaps Mars for vital signs: ChemCam, designed by Lab team, looks for elements such as carbon, nitrogen, and oxygen, all of which are crucial for life. Curiosity zaps Mars for vital signs: ChemCam, designed by Lab team, looks

  18. PNNL Expert Doug McMakin Discusses Millimeter Wave Technology

    ScienceCinema (OSTI)

    Doug McMakin

    2012-12-31

    Electrical Engineer Doug McMakin discusses Millimeter Wave Holographic technology, which uses non-harmful, ultrahigh-frequency radio waves to penetrate clothing to detect and identify concealed objects, as well as obtain accurate body measurements.

  19. JTA8B Normal Mechanical Discussion Meeting Minutes January 7...

    Office of Scientific and Technical Information (OSTI)

    Resource Relation: Conference: JTA8B Normal Mechanical Discussion Meeting Minutes January,7, 2016 ; 2016-01-07 - 2016-01-07 ; Albuquerque, New Mexico, United States Research Org: ...

  20. PNNL Expert Doug McMakin Discusses Millimeter Wave Technology

    SciTech Connect (OSTI)

    Doug McMakin

    2011-10-01

    Electrical Engineer Doug McMakin discusses Millimeter Wave Holographic technology, which uses non-harmful, ultrahigh-frequency radio waves to penetrate clothing to detect and identify concealed objects, as well as obtain accurate body measurements.

  1. Food Quality Sensors Discussed at Pittcon 2013 | GE Global Research

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

    Food Quality Sensors Discussed at Pittcon 2013 Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) ...

  2. New Article on Cybersecurity Discusses DOE's Partnership with...

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

    October 6, 2014 - 1:57pm Addthis A new article by OE's Carol Hawk and Akhlesh Kaushiva in The Electricity Journal discusses cybersecurity for the power grid and how DOE and the ...

  3. NPR's Science Friday discussed lighting economics with Sandia National

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

    Laboratory's EFRC | U.S. DOE Office of Science (SC) NPR's Science Friday discussed lighting economics with Sandia National Laboratory's EFRC Energy Frontier Research Centers (EFRCs) EFRCs Home Centers Research Science Highlights News & Events EFRC News EFRC Events DOE Announcements Publications History Contact BES Home 09.20.10 NPR's Science Friday discussed lighting economics with Sandia National Laboratory's EFRC Print Text Size: A A A Subscribe FeedbackShare Page September 20, 2010 ::

  4. Discussion on a Code Comparison Effort for the Geothermal Technologies

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

    Program | Department of Energy Discussion on a Code Comparison Effort for the Geothermal Technologies Program Discussion on a Code Comparison Effort for the Geothermal Technologies Program Code comparison presentation by Mark White of PNNL at the 2012 Peer Review meeting on May 10. gtp_2012peerreview_pnnl_white.pdf (2.85 MB) More Documents & Publications PNNL Support of the DOE GTO Model Comparison Activity Fiscal Year 2014 ASCEM Status Report Reservoir Modeling Working Group Meeting

  5. President Discusses Hurricane Effects on Energy Supply | Department of

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

    Energy Discusses Hurricane Effects on Energy Supply President Discusses Hurricane Effects on Energy Supply September 26, 2005 - 10:47am Addthis Washington, DC On Monday, President Bush came to the headquarters of the Department of Energy (DOE) to get a briefing on the Nation's energy infrastructure from Energy Secretary Samuel W. Bodman and Interior Secretary Gale Norton. The briefing, which took place in the DOE Emergency Operations Center, focused on the impact of Hurricanes Katrina and

  6. NNSA hosts IAEA Directors to discuss emergency preparedness & response

    National Nuclear Security Administration (NNSA)

    partnership | National Nuclear Security Administration | (NNSA) hosts IAEA Directors to discuss emergency preparedness & response partnership Wednesday, September 14, 2016 - 3:17pm NNSA hosted the International Atomic Energy Agency (IAEA) - a core partner of the agency's global nonproliferation and counterterrorism efforts - to discuss cooperative efforts in emergency preparedness and response. Early in their visit, IAEA Deputy Director General Juan Carlos Lentijo, IAEA Division of

  7. GE Scientist Stephan Biller Discusses the Industrial Internet | GE Global

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

    Research Manufacturing Scientist Stephan Biller Discusses the Industrial Internet Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) Manufacturing Scientist Stephan Biller Discusses the Industrial Internet Stephan Biller, Chief Manufacturing Scientist at GE Global Research, talked with the Farstuff Podcast about the

  8. Highlights of the RSC Faraday Discussion on Nanoparticle Synthesis and

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

    Assembly | Argonne National Laboratory Highlights of the RSC Faraday Discussion on Nanoparticle Synthesis and Assembly June 16, 2015 Tweet EmailPrint In the nearly hundred-year history of the Royal Society of Chemistry Faraday Discussion conference, only two meetings had been held in the United States before this meeting at Argonne National Laboratory on April 20-22, 2015. The conference focused on the topic of nanoparticle synthesis and assembly, an exciting research area that has seen many

  9. JLab Guest Lecturer Discusses Hurricane Hunting - By Remote Control! On

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

    April 14 | Jefferson Lab JLab Guest Lecturer Discusses Hurricane Hunting - By Remote Control! On April 14 JLab Guest Lecturer Discusses Hurricane Hunting - By Remote Control! On April 14 NEWPORT NEWS, Va., March 2, 2009 - Learn how the National Oceanic and Atmospheric Administration and National Aeronautics and Space Administration are using an unmanned aircraft system to gain information never before gathered about tropical storm systems and how this data is helping them better understand

  10. Award-winning film director to discuss technical photography during

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

    atmospheric testing years Atomic Bomb Photography and the EG&G Film Project Award-winning film director to discuss technical photography during atmospheric testing years Peter Kuran will discuss Edgerton, Germeshausen, and Grier, Inc.'s role in filming the technical photography during the atmospheric testing years. June 5, 2014 Bradbury Science Museum Bradbury Science Museum Contact Steve Sandoval Communications Office (505) 665-9206 Email "I've been researching nuclear test

  11. Environmental Assessment for the Closure of the High-Level Waste Tanks in F- & H-Areas at the Savannah River Site

    SciTech Connect (OSTI)

    N /A

    1996-07-31

    This Environmental Assessment (EA) has been prepared by the Department of Energy (DOE) to assess the potential environmental impacts associated with the closure of 51 high-level radioactive waste tanks and tank farm ancillary equipment (including transfer lines, evaporators, filters, pumps, etc) at the Savannah River Site (SRS) located near Aiken, South Carolina. The waste tanks are located in the F- and H-Areas of SRS and vary in capacity from 2,839,059 liters (750,000 gallons) to 4,921,035 liters (1,300,000 gallons). These in-ground tanks are surrounded by soil to provide shielding. The F- and H-Area High-Level Waste Tanks are operated under the authority of Industrial Wastewater Permits No.17,424-IW; No.14520, and No.14338 issued by the South Carolina Department of Health and Environmental Control (SCDHEC). In accordance with the Permit requirements, DOE has prepared a Closure Plan (DOE, 1996) and submitted it to SCDHEC for approval. The Closure Plan identifies all applicable or relevant and appropriate regulations, statutes, and DOE Orders for closing systems operated under the Industrial Wastewater Permits. When approved by SCDHEC, the Closure Plan will present the regulatory process for closing all of the F- and H-Area High Level Waste Tanks. The Closure Plan establishes performance objectives or criteria to be met prior to closing any tank, group of tanks, or ancillary tank farm equipment. The proposed action is to remove the residual wastes from the tanks and to fill the tanks with a material to prevent future collapse and bind up residual waste, to lower human health risks, and to increase safety in and around the tanks. If required, an engineered cap consisting of clay, backfill (soil), and vegetation as the final layer to prevent erosion would be applied over the tanks. The selection of tank system closure method will be evaluated against the following Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) criteria described in 40

  12. Qualitative and Quantitative Assessment of Nuclear Materials Contained in High-Activity Waste Arising from the Operations at the 'SHELTER' Facility

    SciTech Connect (OSTI)

    Cherkas, Dmytro

    2011-10-01

    . The platform with the source is placed under the measurement chamber. The platform with the source material is moved under the measurement chamber. The design allows one to move the platform with the source in and out, thus moving the drum. The CDAS system and radioactive waste containers have been built. For each drum filled with waste two individual measurements (passive/active) will be made. This paper briefly describes the work carried out to assess qualitatively and quantitatively the nuclear materials contained in high-level waste at the SHELTER facility. These efforts substantially increased nuclear safety and security at the facility.

  13. Agenda: Preliminary Assessment Development Teleconference | Department of

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

    Energy Agenda: Preliminary Assessment Development Teleconference Agenda: Preliminary Assessment Development Teleconference Document serves as a standard agenda for the teleconference to discuss the in-progress preliminary assessment. Download the Preliminary Assessment Development Teleconference Agenda. (57.93 KB) More Documents & Publications FEMP ESPC Project Development Resource Guide Agenda: Preliminary Assessment Kickoff Meeting Agenda: Investment-Grade Audit Midpoint Review Meeting

  14. LANL Researcher Roger Wiens Discusses ChemCam

    ScienceCinema (OSTI)

    Wiens, Roger

    2014-08-12

    Discussion of the ChemCam instrument on the Curiosity Rover that occurred during the NASA press conference prior to launch of the Mars Science Laboratory. The ChemCam instrument was developed by Los Alamos National Laboratory and the French Space Institute. Los Alamos National Laboratory researcher Roger Wiens discusses the instrument on this video. ChemCam uses a laser to "zap" features of the Martian landscape and then uses a spectrometer to gather information about the composition of the sample. ChemCam will help the Curiosity Rover determine whether Mars is or was habitable. The Rover is expected to touch down on the Red Planet on August 5, 2012.

  15. Secretary Bodman Travels to Saudi Arabia to Discuss Global Energy

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

    Investments | Department of Energy Saudi Arabia to Discuss Global Energy Investments Secretary Bodman Travels to Saudi Arabia to Discuss Global Energy Investments January 19, 2007 - 10:38am Addthis Furthers Strategic Energy Dialogue between the Nations and Highlights U.S. - Saudi Scientific Innovation RIYADH, SAUDI ARABIA - U.S. Secretary of Energy Samuel W. Bodman today continued his six-nation visit to the Middle East and Europe with a two-day stop in Saudi Arabia where he met with Saudi

  16. GE Software Expert Julian Keith Loren Discusses Innovation and the

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

    Industrial Internet | GE Global Research GE Software Expert Julian Keith Loren Discusses Innovation and the Industrial Internet Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) GE Software Expert Julian Keith Loren Discusses Innovation and the Industrial Internet Julian Keith Loren, a senior product manager at GE

  17. Update to Assessment of Direct Disposal in Unsaturated Tuff of Spent Nuclear Fuel and High-Level Waste Owned by U.S. Department of Energy

    SciTech Connect (OSTI)

    P. D. Wheatley; R. P. Rechard

    1998-09-01

    The overall purpose of this study is to provide information and guidance to the Office of Environmental Management of the U.S. Department of Energy (DOE) about the level of characterization necessary to dispose of DOE-owned spent nuclear fuel (SNF). The disposal option modeled was codisposal of DOE SNF with defense high-level waste (DHLW). A specific goal was to demonstrate the influence of DOE SNF, expected to be minor, in a predominately commercial repository using modeling conditions similar to those currently assumed by the Yucca Mountain Project (YMP). A performance assessment (PA) was chosen as the method of analysis. The performance metric for this analysis (referred to as the 1997 PA) was dose to an individual; the time period of interest was 100,000 yr. Results indicated that cumulative releases of 99Tc and 237Np (primary contributors to human dose) from commercial SNF exceed those of DOE SNF both on a per MTHM and per package basis. Thus, if commercial SNF can meet regulatory performance criteria for dose to an individual, then the DOE SNF can also meet the criteria. This result is due in large part to lower burnup of the DOE SNF (less time for irradiation) and to the DOE SNF's small percentage of the total activity (1.5%) and mass (3.8%) of waste in the potential repository. Consistent with the analyses performed for the YMP, the 1997 PA assumed all cladding as failed, which also contributed to the relatively poor performance of commercial SNF compared to DOE SNF.

  18. Final base case community analysis: Indian Springs, Nevada for the Clark County socioeconomic impact assessment of the proposed high- level nuclear waste repository at Yucca Mountain, Nevada

    SciTech Connect (OSTI)

    1992-06-18

    This document provides a base case description of the rural Clark County community of Indian Springs in anticipation of change associated with the proposed high-level nuclear waste repository at Yucca Mountain. As the community closest to the proposed site, Indian Springs may be seen by site characterization workers, as well as workers associated with later repository phases, as a logical place to live. This report develops and updates information relating to a broad spectrum of socioeconomic variables, thereby providing a `snapshot` or `base case` look at Indian Springs in early 1992. With this as a background, future repository-related developments may be analytically separated from changes brought about by other factors, thus allowing for the assessment of the magnitude of local changes associated with the proposed repository. Given the size of the community, changes that may be considered small in an absolute sense may have relatively large impacts at the local level. Indian Springs is, in many respects, a unique community and a community of contrasts. An unincorporated town, it is a small yet important enclave of workers on large federal projects and home to employees of small- scale businesses and services. It is a rural community, but it is also close to the urbanized Las Vega Valley. It is a desert community, but has good water resources. It is on flat terrain, but it is located within 20 miles of the tallest mountains in Nevada. It is a town in which various interest groups diverge on issues of local importance, but in a sense of community remains an important feature of life. Finally, it has a sociodemographic history of both surface transience and underlying stability. If local land becomes available, Indian Springs has some room for growth but must first consider the historical effects of growth on the town and its desired direction for the future.

  19. JLab Scientist Discusses Higgs Announcement (Tampa Bay Online) | Jefferson

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

    Lab Scientist Discusses Higgs Announcement (Tampa Bay Online) External Link: http://www2.tbo.com/news/opinion/2012/jul/16/naopino1-no-cause-for-envy-in-higgs... By jlab_admin on Mon, 2012-07-16

  20. Assessing the assessments: Pharmaceuticals in the environment

    SciTech Connect (OSTI)

    Enick, O.V. Moore, M.M.

    2007-11-15

    The relatively new issue of pharmaceutical contamination of the environment offers the opportunity to explore the application of values to the construction, communication and management of risk. The still-developing regulatory policies regarding environmental contamination with pharmaceuticals provide fertile ground for the introduction of values into the definition and management of risk. In this report, we summarize the current knowledge regarding pharmaceutical contamination of the environment and discuss specific attributes of pharmaceuticals that require special consideration. We then present an analysis showing that if values are incorporated into assessing, characterizing and managing risk, the results of risk assessments will more accurately reflect the needs of various stakeholders. Originating from an acknowledgement of the inherent uncertainty and value-laden nature of risk assessment, the precautionary principle (and later, the multi-criteria, integrated risk assessment), provides a direction for further research and policy development.

  1. Community Readiness Assessments | Department of Energy

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

    Readiness Assessments Community Readiness Assessments Better Buildings Residential Network Program Sustainability Peer Exchange Call Series: Community Readiness Assessments, Call Slides and Discussion Summary, December 5, 2013. Call Slides and Discussion Summary (1.6 MB) More Documents & Publications Focus Series: Program Finds Community "Readiness" Is the Key to More Retrofits Contractor-Funded Incentives Better Buildings Network View | April 2015

  2. Assessment of the Use of Nitrogen Trifluoride for Purifying Coolant and Heat Transfer Salts in the Fluoride Salt-Cooled High-Temperature Reactor

    SciTech Connect (OSTI)

    Scheele, Randall D.; Casella, Andrew M.

    2010-09-28

    This report provides an assessment of the use of nitrogen trifluoride for removing oxide and water-caused contaminants in the fluoride salts that will be used as coolants in a molten salt cooled reactor.

  3. Panel discussion on rock mechanics issues in repository design

    SciTech Connect (OSTI)

    Bieniawski, Z.T.; Kim, K.S.; Nataraja, M.

    1996-04-01

    The panel discussion was introduced by Mr. Z.T.(Richard) Bieniawski and then continued with five additional speakers. The topics covered in the discussion included rock mechanics pertaining to the design of underground facilities for the disposal of radioactive wastes and the safety of such facilities. The speakers included: Mr. Kun-Soo Kim who is a specialist in the area of rock mechanics testing during the Basalt Waste Isolation Project; Dr. Mysore Nataraja who is the senior project manager with the NRC; Dr. Michael Voegele who is the project manager for Science Applications International Corporation (SAIC) on the Yucca Mountain Project; Dr. Edward Cording who is a member of the Nuclear Waste Technical Review Board; and Dr. Hemendra Kalia who is employed by Los Alamos National Laboratory and coordinates various activities of testing programs at the Yucca Mountain Site.

  4. Scientists discuss progress toward magnetic fusion energy at 2013 AAAS

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

    annual meeting | Princeton Plasma Physics Lab Scientists discuss progress toward magnetic fusion energy at 2013 AAAS annual meeting February 21, 2013 Tweet Widget Google Plus One Share on Facebook Scientists participating in the worldwide effort to develop magnetic fusion energy for generating electricity gave progress reports to the 2013 annual meeting of the American Association for the Advancement of Science in Boston. Speaking were physicists George "Hutch" Neilson of the U.S.

  5. Earthquake triggering discussed in three Frontiers in Science lectures

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

    Frontiers in Science lectures Earthquake triggering discussed in three Frontiers in Science lectures Earthquakes and their possible causes is the topic of the next series of Frontiers in Science lectures by Paul Johnson. November 6, 2014 Paul Johnson Paul Johnson Contact Steve Sandoval Communications Office (505) 665-9206 Email "What is it that makes the Earth move under our feet?" Johnson asks. "How is it that earthquakes can cause other earthquakes? Can human activities also

  6. Break-out Discussion i: Modeling Consumer Behavior Residential Scale

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

    Break-out Discussion I: Modeling Consumer Behavior Residential Scale  Are we asking the right questions?  What is a question we could ask about modeling consumer behavior that might lead to deeper insights into how to spur innovation? Why Are We Here? 2 Opower: visual comparison 3 opower 4 EERE Home Energy Score 5 * Similar comparison model * Adds climate context * Simple, visual  Data: - How much - What type  Data: - What is actionable today? - What is bodacious, over-the-top

  7. Energy Across America: A Policy Discussion on Microgrid Technology

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

    Across America: A Policy Discussion on Microgrid Technology - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Energy Defense

  8. Experts assemble at PPPL to discuss mitigation of tokamak disruptions |

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

    Princeton Plasma Physics Lab Experts assemble at PPPL to discuss mitigation of tokamak disruptions By John Greenwald July 15, 2014 Tweet Widget Google Plus One Share on Facebook Amitava Bhattacharjee, left, and John Mandrekas, a program manager in the U.S. Department of Energy's office of Fusion Energy Sciences. (Photo by Elle Starkman/Princeton Office of Communications ) Amitava Bhattacharjee, left, and John Mandrekas, a program manager in the U.S. Department of Energy's office of Fusion

  9. Experts assemble at PPPL to discuss mitigation of tokamak disruptions |

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

    Princeton Plasma Physics Lab Experts assemble at PPPL to discuss mitigation of tokamak disruptions By John Greenwald July 15, 2014 Tweet Widget Google Plus One Share on Facebook Amitava Bhattacharjee, left, and John Mandrekas, a program manager in the U.S. Department of Energy's office of Fusion Energy Sciences. (Photo by Elle Starkman/Princeton Office of Communications ) Amitava Bhattacharjee, left, and John Mandrekas, a program manager in the U.S. Department of Energy's office of Fusion

  10. Podcasts: Energy Secretary Samuel Bodman Discusses the Solar Decathlon

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

    Solar Decathlon 2007 Podcasts: Energy Secretary Samuel Bodman Discusses the Solar Decathlon (Text Version) Below is the text version of the podcast recorded by Secretary of Energy Samuel Bodman. Visit the Solar Decathlon Podcasts section to subscribe to the podcast or download individual audio files. INTRO: This is a special 2007 Solar Decathlon edition of Energy Buzz, the podcast series produced by the Office of Energy Efficiency and Renewable Energy at the U.S. Department of Energy in

  11. Messina discusses rewards, challenges for new exascale project | Argonne

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

    National Laboratory Engineers work on components of supercomputer Mira at Argonne Leadership Computing Facility. Engineers work on components of supercomputer Mira at Argonne Leadership Computing Facility. Messina discusses rewards, challenges for new exascale project By Louise Lerner * June 8, 2016 Tweet EmailPrint The exascale initiative has an ambitious goal: to develop supercomputers a hundred times more powerful than today's systems. That's the kind of speed that can help scientists

  12. DOE Hydrogen and Fuel Cell Activities Panel Discussion

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

    1 DOE Hydrogen and Fuel Cell Activities Panel Discussion Dr. Sunita Satyapal Chief Engineer & Deputy Program Manager Fuel Cell Technologies Program United States Department of Energy SAE World Congress SAE World Congress April 15, 2010 April 15, 2010 U. S. Department of Energy 2 2 Technology Barriers* Economic & Institutional Barriers Fuel Cell Cost & Durability Targets*: Vehicles: $30 per kW, 5,000-hr durability Stationary Systems: $750 per kW, 40,000-hr durability Safety, Codes

  13. Assessment Program

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

    ... SCADA Assessments Since 1999, Sandia has conducted numerous assessments of operational systems in hydroelectric dams; water treatment systems; electric power transmission, ...

  14. NREL Meeting to Discuss Camp George West Land Exchange

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

    Meeting to Discuss Camp George West Land Exchange For more information contact: Kerry Masson (303) 275-4083 e:mail: kerry_masson@nrel.gov Golden, Colo., Sept. 1, 1998 — The U.S. Department of Energy (DOE) and the National Renewable Energy Laboratory (NREL) will host a meeting Sept. 16 to inform the community surrounding NREL about a land exchange involving DOE, Jefferson County and the state of Colorado. The property to be exchanged involves the Camp George West site which borders NREL's main

  15. Coiled tubing completions: An economic discussion of procedures

    SciTech Connect (OSTI)

    Courville, P.W.; Clark, T.R.

    1995-11-01

    The introduction of 2- to 3 {1/2}-in. coiled tubing (CT) sizes provides economical alternative completion opportunities for both new and existing wells. Smaller diameters of CT can also be incorporated into completion designs on existing tubular completions for rigless workovers. This paper will discuss the evaluation method for CT completions in relatively low bottom-hole pressure wells in a non-hostile environment. It will concentrate on two major methods of artificial lift: (1) the use of electric submersible pumps (ESPs) on new wells or (2) the use of gas lift methods to extend the production life of existing wells.

  16. CMI hosts EU, Japan to discuss global critical materials strategy |

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

    Critical Materials Institute CMI hosts EU, Japan to discuss global critical materials strategy mlthach's picture Submitted by mlthach on Wed, 09/10/2014 - 18:00 Finding ways to ensure the planet's supply of rare earths and other materials necessary for clean energy technologies is a global challenge, and experts from around the world gathered to meet it at the fourth annual EU-US-Japan Trilateral Conference on Critical Materials on Monday (September 8, 2014). The U.S. Department of Energy's

  17. Further discussion of productivity of a horizontal well

    SciTech Connect (OSTI)

    Suprunowicz, R.; Butler, R.M. )

    1993-05-01

    This paper is presented as a comment to an earlier paper entitled Productivity of a Horizontal Well' (Nov. 1992, SPE Reservoir Engineering). These authors attempt to refute the original authors conclusions regarding pressure gradients and boundary conditions in horizontal wells. These authors state that the pressure gradient proposed in the original paper which was parallel to the well bore and was required to maintain constant-flux distribution, are large and unrealistic. They also discuss the use of steady-state and pseudo-steady-state flow models and the interpretation of model results to help predict productivity.

  18. High level waste storage tank farms/242-A evaporator standards/requirements identification document phase 1 assessment corrective actions/compliance schedule approval report

    SciTech Connect (OSTI)

    Biebesheimer, E.

    1996-09-30

    This document, the Standards/Requirements Identification Document (S/RID) Phase I Assessment Corrective Actions/Compliance Schedule Approval Report for the subject facility, contains the corrective actions required to bring the facility into compliance as a result of an Administrative Assessment to determine whether S/RID requirements are fully addressed by existing policies, plans or procedures. These actions are delineated in the Compliance Schedule Approvals which also contain; noncompliances, risks, compensatory measures, schedules for corrective actions, justifications for approval, and resource impacts.

  19. Environmental Assessment

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

    Environment, Safety and Health Assessments Environment, Safety and Health Assessments The Department of Energy's Office of Environment, Safety and Health Assessments, within the Office of Enterprise Assessments, is responsible for conducting assessments to provide information on programs and performance in protecting our workers, the public, and environment from hazards present at Department sites and operations. This information provides assurance to our stakeholders and identifies areas for

  20. List of Topics for Interagency Performance & Risk Assessment...

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

    & Risk Assessment Community of Practice (P&RA CoP) Discussion List of Topics for Interagency Performance & Risk Assessment Community of Practice (P&RA CoP) Discussion List of ...

  1. Enduring Nuclear Fuel Cycle, Proceedings of a panel discussion

    SciTech Connect (OSTI)

    Walter, C. E., LLNL

    1997-11-18

    The panel reviewed the complete nuclear fuel cycle in the context of alternate energy resources, energy need projections, effects on the environment, susceptibility of nuclear materials to theft, diversion, and weapon proliferation. We also looked at ethical considerations of energy use, as well as waste, and its effects. The scope of the review extended to the end of the next century with due regard for world populations beyond that period. The intent was to take a long- range view and to project, not forecast, the future based on ethical rationales, and to avoid, as often happens, long-range discussions that quickly zoom in on only the next few decades. A specific nuclear fuel cycle technology that could satisfy these considerations was described and can be applied globally.

  2. Moving Multifamily Buildings From Assessments to Upgrades

    Broader source: Energy.gov [DOE]

    Better Buildings Neighborhood Program Multifamily Peer Exchange Call: Moving Multifamily Buildings from Assessments to Upgrades, call slides and discussion summary, January 24, 2013.

  3. Discussion series on PURPA related topics: load management

    SciTech Connect (OSTI)

    Sturgeon, J I

    1980-08-01

    The Discussion Series on PURPA Related Topics is composed of five volumes: Metering, Billing, Information to Customers, Load Management Techniques and Master Metering. These reports are based on twenty-five Demonstration and Implementation projects sponsored and directed during the past five years by the US Department of Energy, Office of Utility Systems. Each of the topics bears directly on one or more of the federal standards contained in the Public Utilities Regulatory Policies Act of 1978 (PURPA). This volume, Load Management Techniques, relates primarily to the Time-of-Day rates standard, PURPA IB(d)3. The experiences related in this report deal, in part, with the procedures and equipment which are affected when time-of-day rates are implemented. One goal of this report is to describe how people in a variety of settings have dealt with the many practical issues in load management. Another is to highlight the lessons and summarize the experiences of the Project participants. This report does not stand as a manual nor provide prescriptive guidelines on how to deal with the topic. Rather it offers an account for those charged with the responsibility of implementing PURPA requirements to learn from the insights and problems which occurred during the Rate Demonstration projects.

  4. Discussion: the design and analysis of the Gaussian process model

    SciTech Connect (OSTI)

    Williams, Brian J; Loeppky, Jason L

    2008-01-01

    The investigation of complex physical systems utilizing sophisticated computer models has become commonplace with the advent of modern computational facilities. In many applications, experimental data on the physical systems of interest is extremely expensive to obtain and hence is available in limited quantities. The mathematical systems implemented by the computer models often include parameters having uncertain values. This article provides an overview of statistical methodology for calibrating uncertain parameters to experimental data. This approach assumes that prior knowledge about such parameters is represented as a probability distribution, and the experimental data is used to refine our knowledge about these parameters, expressed as a posterior distribution. Uncertainty quantification for computer model predictions of the physical system are based fundamentally on this posterior distribution. Computer models are generally not perfect representations of reality for a variety of reasons, such as inadequacies in the physical modeling of some processes in the dynamic system. The statistical model includes components that identify and adjust for such discrepancies. A standard approach to statistical modeling of computer model output for unsampled inputs is introduced for the common situation where limited computer model runs are available. Extensions of the statistical methods to functional outputs are available and discussed briefly.

  5. SU-B-213-07: Panel Discussion

    SciTech Connect (OSTI)

    Starkschall, G.

    2015-06-15

    The North American medical physics community validates the education received by medical physicists and the clinical qualifications for medical physicists through accreditation of educational programs and certification of medical physicists. Medical physics educational programs (graduate education and residency education) are accredited by the Commission on Accreditation of Medical Physics Education Programs (CAMPEP), whereas medical physicists are certified by several organizations, the most familiar of which is the American Board of Radiology (ABR). In order for an educational program to become accredited or a medical physicist to become certified, the applicant must meet certain specified standards set by the appropriate organization. In this Symposium, representatives from both CAMPEP and the ABR will describe the process by which standards are established as well as the process by which qualifications of candidates for accreditation or certification are shown to be compliant with these standards. The Symposium will conclude with a panel discussion. Learning Objectives: Recognize the difference between accreditation of an educational program and certification of an individual Identify the two organizations primarily responsible for these tasks Describe the development of educational standards Describe the process by which examination questions are developed GS is Executive Secretary of CAMPEP.

  6. Consent-Based Siting Public Meeting Small Group Discussion Summary

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

    March 29, 2016 Chicago, Illinois PURPOSE On March 29, 2016, the Department of Energy's consent-based siting initiative hosted its first public meeting in Chicago, Illinois at the University of Chicago Gleacher Center. The purpose of this meeting was to hear from the public and stakeholders on important elements in the design of a consent-based siting process. A consent-based siting process will support the development of facilities needed to manage spent nuclear fuel and high-level radioactive

  7. Consent-Based Siting Public Meeting Small Group Discussion Summary

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

    11, 2016 Atlanta, Georgia PURPOSE On April 11, 2016, the Department of Energy's consent-based siting initiative hosted a public meeting in Atlanta, Georgia at the at the Georgia Institute of Technology's Conference Center. The purpose of this meeting was to hear from the public and stakeholders on important elements in the design of a consent- based siting process. A consent-based siting process will support the development of facilities needed to manage spent nuclear fuel and high-level

  8. Consent-Based Siting Public Meeting Small Group Discussion Summary

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

    26, 2016 Sacramento, California PURPOSE On April 26, 2016, the Department of Energy's consent-based siting initiative hosted a public meeting in Sacramento, California at the Holiday Inn Capitol Plaza. The purpose of this meeting was to hear from the public and stakeholders on important elements in the design of a consent-based siting process. A consent-based siting process will support the development of facilities needed to manage spent nuclear fuel and high-level radioactive waste, including

  9. Enterprise Assessments Targeted Assessment of the Waste Treatment and

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

    Immobilization Plant High-Level Waste Facility Radioactive Liquid Waste Disposal System Safety Basis Change Package - May 2016 | Department of Energy Assessment of the Waste Treatment and Immobilization Plant High-Level Waste Facility Radioactive Liquid Waste Disposal System Safety Basis Change Package - May 2016 Enterprise Assessments Targeted Assessment of the Waste Treatment and Immobilization Plant High-Level Waste Facility Radioactive Liquid Waste Disposal System Safety Basis Change

  10. Utility of Social Modeling for Proliferation Assessment - Preliminary Assessment

    SciTech Connect (OSTI)

    Coles, Garill A.; Gastelum, Zoe N.; Brothers, Alan J.; Thompson, Sandra E.

    2009-06-01

    This Preliminary Assessment draft report will present the results of a literature search and preliminary assessment of the body of research, analysis methods, models and data deemed to be relevant to the Utility of Social Modeling for Proliferation Assessment research. This report will provide: 1) a description of the problem space and the kinds of information pertinent to the problem space, 2) a discussion of key relevant or representative literature, 3) a discussion of models and modeling approaches judged to be potentially useful to the research, and 4) the next steps of this research that will be pursued based on this preliminary assessment. This draft report represents a technical deliverable for the NA-22 Simulations, Algorithms, and Modeling (SAM) program. Specifically this draft report is the Task 1 deliverable for project PL09-UtilSocial-PD06, Utility of Social Modeling for Proliferation Assessment. This project investigates non-traditional use of social and cultural information to improve nuclear proliferation assessment, including nonproliferation assessment, proliferation resistance assessments, safeguards assessments and other related studies. These assessments often use and create technical information about the State’s posture towards proliferation, the vulnerability of a nuclear energy system to an undesired event, and the effectiveness of safeguards. This project will find and fuse social and technical information by explicitly considering the role of cultural, social and behavioral factors relevant to proliferation. The aim of this research is to describe and demonstrate if and how social science modeling has utility in proliferation assessment.

  11. Enterprise Assessments Targeted Assessment of the Waste Treatment...

    Office of Environmental Management (EM)

    Assessment of the Waste Treatment and Immobilization Plant High-Level Waste Facility Radioactive Liquid Waste Disposal System Safety Basis Change Package - May 2016 Enterprise ...

  12. Enterprise Assessments Targeted Assessment of the Waste Treatment...

    Office of Environmental Management (EM)

    Targeted Assessment of the Waste Treatment and Immobilization Plant High-Level Waste Facility Radioactive Liquid Waste Disposal System Safety Basis Change Package May 2016 Office ...

  13. Discussion of ``The anaerobic digestion of organic waste``

    SciTech Connect (OSTI)

    1996-12-31

    With respect to economics, the presenter indicated that anaerobic digestion of municipal solid waste (MSW) may not be economical based on the value of the energy produced. This will most likely be the case, partly because of the low energy prices in this country. These facilities would have to rely on tipping fees paid for receiving and processing the waste. As stated earlier, the high solids process will help improve the economics. While there are said to be 20 plants operating in Europe on MSW, there seems to be none in the US, and that is the condition this paper addresses. It was hoped that by exploring the benefits of co-digestion and stimulation, and showing how digestible certain components of MSW can be, more operators of existing anaerobic facilities would consider expanding their operations to include at least some elements of MSW.

  14. An Assessment of the Stability and the Potential for In-Situ Synthesis of Regulated Organic Compounds in High Level Radioactive Waste Stored at Hanford, Richland, Washington

    SciTech Connect (OSTI)

    Wiemers, K.D.; Babad, H.; Hallen, R.T.; Jackson, L.P.; Lerchen, M.E.

    1999-01-04

    The stability assessment examined 269 non-detected regulated compounds, first seeking literature references of the stability of the compounds, then evaluating each compound based upon the presence of functional groups using professional judgment. Compounds that could potentially survive for significant periods in the tanks (>1 year) were designated as stable. Most of the functional groups associated with the regulated organic compounds were considered unstable under tank waste conditions. The general exceptions with respect to functional group stability are some simple substituted aromatic and polycyclic aromatic compounds that resist oxidation and the multiple substituted aliphatic and aromatic halides that hydrolyze or dehydrohalogenate slowly under tank waste conditions. One-hundred and eighty-one (181) regulated, organic compounds were determined as likely unstable in the tank waste environment.

  15. ASSESSMENT REPORT

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

    Inspector General SUBJECT: INFORMATION: Assessment Report on "Audit Coverage of Cost Allowability for Babcock & Wilcox Technical Services Pantex LLC During Fiscal Year 2013 ...

  16. Consequence Assessment

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    1997-08-21

    This volume focuses on the process of performing timely initial assessments necessary to support critical first decisions and the continuous process of refining those initial assessments as more information and resources become available. Canceled by DOE G 151.1-4.

  17. Technology Assessment

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

    - FOR OFFICIAL USE ONLY - DRAFT 1 Advanced Composites Materials and their Manufacture 1 Technology Assessment 2 Contents 3 1. Introduction to the Technology/System ................................................................................................ 2 4 2. Technology Potential and Assessment .................................................................................................. 4 5 2.1 The Potential for Advanced Composites for Clean Energy Application Areas

  18. Assessment of Standard Force Field Models against High-Quality ab initio Potential Curves for Prototypes of pi-pi, CH/pi, and SH/pi Interactions

    SciTech Connect (OSTI)

    Sumpter, Bobby G; Sherrill, David; Sinnokrot, Mutasem O; Marshall, Michael S.; Hohenstein, Edward G.; Walker, Ross; Gould, Ian R

    2009-01-01

    Several popular force fields, namely, CHARMM, AMBER, OPLS-AA, and MM3, have been tested for their ability to reproduce highly accurate quantum mechani- cal potential energy curves for noncovalent interactions in the benzene dimer, the benzene-CH4 complex, and the benzene-H2S complex. All of the force fields are semi-quantitatively correct, but none of them is consistently reliable quantitatively. Re-optimization of Lennard-Jones parameters and symmetry-adapted perturbation theory analysis for the benzene dimer suggests that better agreement cannot be expected unless more flexible functional forms (particularly for the electrostatic contributions)are employed for the empirical force fields.

  19. Environmental Assessment for the Transportation of Highly Enriched Uranium from the Russian Federation for the Y-12 National Security Complex and Finding of No Significant Impact

    SciTech Connect (OSTI)

    2004-01-01

    The United States (U.S.) Department of Energy (DOE) proposes to transport highly enriched uranium (HEU) from Russia to a secure storage facility in Oak Ridge, TN. This proposed action would allow the United States and Russia to accelerate the disposition of excess nuclear weapons materials in the interest of promoting nuclear disarmament, strengthening nonproliferation, and combating terrorism. The HEU would be used for a non-weapons purpose in the U.S. as fuel in research reactors performing solely peaceful missions.

  20. Discussion Motivation

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

    Remote Sensors Summary * Instrumental capabilities * Scientific capabilities * Scientific needs * Measurement / community challenges and requirements Airborne Remote Sensors Summary (1) * Instrumental Capabilities: - Many active remote sensors (single- and multi-λ radar and lidar, polarization sensitive, elastic and molecular lidars) - Solar and IR radiation measurements (radiance and irradiance [direct and diffuse], broadband and spectrally resolved, polarized) - Microwave radiometers -

  1. Discussion Motivation

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

    Motivation * What priorities should be given for instrument development, procurement or ... * What do we need to measure for indirect effect? - Clouds & how they are ...

  2. High-frequency monitoring of water fluxes and nutrient loads to assess the effects of controlled drainage on water storage and nutrient transport

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

    Rozemeijer, J. C.; Visser, A.; Borren, W.; Winegram, M.; van der Velde, Y.; Klein, J.; Broers, H. P.

    2016-01-19

    High nitrogen (N) and phosphorus (P) fluxes from upstream agriculture threaten aquatic ecosystems in surface waters and estuaries, especially in areas characterized by high agricultural N and P inputs and densely drained catchments like the Netherlands. Controlled drainage has been recognized as an effective option to optimize soil moisture conditions for agriculture and to reduce unnecessary losses of fresh water and nutrients. This is achieved by introducing control structures with adjustable overflow levels into subsurface tube drain systems. A small-scale (1 ha) field experiment was designed to investigate the hydrological and chemical changes after introducing controlled drainage. Precipitation rates andmore » the response of water tables and drain fluxes were measured in the periods before the introduction of controlled drainage (2007–2008) and after (2009–2011). For the N and P concentration measurements, auto-analyzers for continuous records were combined with passive samplers for time-averaged concentrations at individual drain outlets. The experimental setup enabled the quantification of changes in the water and solute balance after introducing controlled drainage. The results showed that introducing controlled drainage reduced the drain discharge and increased the groundwater storage in the field. To achieve this, the overflow levels have to be elevated in early spring, before the drain discharge stops due to dryer conditions and falling groundwater levels. The groundwater storage in the field would have been larger if the water levels in the adjacent ditch were controlled as well by an adjustable weir. The N concentrations and loads increased, which was largely related to elevated concentrations in one of the three monitored tube drains. The P loads via the tube drains reduced due to the reduction in discharge after introducing controlled drainage. Furthermore, this may be counteracted by the higher groundwater levels and the larger contribution

  3. WTP Pretreatment Facility Potential Design Deficiencies--Sliding Bed and Sliding Bed Erosion Assessment

    SciTech Connect (OSTI)

    Hansen, E. K.

    2015-05-06

    This assessment is based on readily available literature and discusses both Newtonian and non-Newtonian slurries with respect to sliding beds and erosion due to sliding beds. This report does not quantify the size of the sliding beds or erosion rates due to sliding beds, but only assesses if they could be present. This assessment addresses process pipelines in the Pretreatment (PT) facility and the high level waste (HLW) transfer lines leaving the PT facility to the HLW vitrification facility concentrate receipt vessel.

  4. Risk Assessment

    Broader source: Energy.gov [DOE]

    A set of issues that state and local governments should carefully consider, with the goal of helping them assess and anticipate solutions for some worst case or unfortunate case scenarios as they...

  5. Environmental Assessment

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

    ASSESSMENT (EA) FOR THE RECONSTRUCTION OF THE SOUTH ACCESS ROAD (CR 802) IN SUPPORT OF THE DEPARTMENT OF ENERGY, WASTE ISOLATION PILOT PLANT (WIPP) IN EDDY COUNTY, NEW MEXICO NEPA #: DOI-BLM-NM-P020-2010-0011-EA PREPARED IN COOPERATION WITH: DEPARTMENT OF ENERGY CARLSBAD FIELD OFFICE P. O. BOX 2078 CARLSBAD, NM 88221-2078 PREPARED BY: OWEN W. LOFTON SUPERVISORY MULTI RESOURCES SPECIALIST BUREAU OF LAND MANAGEMENT CARLSBAD FIELD OFFICE 620 EAST GREENE CARLSBAD, NM 88220 ENVIRONMENTAL ASSESSMENT

  6. Environmental Assessment

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

    728D Environmental Assessment Integrated Vegetation Management on the Hanford Site, Richland, Washington U.S. Department of Energy Richland Operations Office Richland, Washington 99352 Approved for Public Release; Further Disseminat ion Uillimited June 2011 DOE/EA-1728D June 2011 1 2 3 4 5 6 This page intentionally left blank. 7 8 U.S. Department of Energy DOE/EA-1728D Draft Environmental Assessment iii June 2011 CONTENTS 1 2 1.0 INTRODUCTION

  7. Illustration of sampling-based approaches to the calculation of expected dose in performance assessments for the proposed high level radioactive waste repository at Yucca Mountain, Nevada.

    SciTech Connect (OSTI)

    Helton, Jon Craig; Sallaberry, Cedric J. PhD.

    2007-04-01

    A deep geologic repository for high level radioactive waste is under development by the U.S. Department of Energy at Yucca Mountain (YM), Nevada. As mandated in the Energy Policy Act of 1992, the U.S. Environmental Protection Agency (EPA) has promulgated public health and safety standards (i.e., 40 CFR Part 197) for the YM repository, and the U.S. Nuclear Regulatory Commission has promulgated licensing standards (i.e., 10 CFR Parts 2, 19, 20, etc.) consistent with 40 CFR Part 197 that the DOE must establish are met in order for the YM repository to be licensed for operation. Important requirements in 40 CFR Part 197 and 10 CFR Parts 2, 19, 20, etc. relate to the determination of expected (i.e., mean) dose to a reasonably maximally exposed individual (RMEI) and the incorporation of uncertainty into this determination. This presentation describes and illustrates how general and typically nonquantitive statements in 40 CFR Part 197 and 10 CFR Parts 2, 19, 20, etc. can be given a formal mathematical structure that facilitates both the calculation of expected dose to the RMEI and the appropriate separation in this calculation of aleatory uncertainty (i.e., randomness in the properties of future occurrences such as igneous and seismic events) and epistemic uncertainty (i.e., lack of knowledge about quantities that are poorly known but assumed to have constant values in the calculation of expected dose to the RMEI).

  8. Size Matters: Assessing Optimum Soil Sample Size for Fungal and Bacterial Community Structure Analyses Using High Throughput Sequencing of rRNA Gene Amplicons

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

    Penton, C. Ryan; Gupta, Vadakattu V. S. R.; Yu, Julian; Tiedje, James M.

    2016-06-02

    We examined the effect of different soil sample sizes obtained from an agricultural field, under a single cropping system uniform in soil properties and aboveground crop responses, on bacterial and fungal community structure and microbial diversity indices. DNA extracted from soil sample sizes of 0.25, 1, 5, and 10 g using MoBIO kits and from 10 and 100 g sizes using a bead-beating method (SARDI) were used as templates for high-throughput sequencing of 16S and 28S rRNA gene amplicons for bacteria and fungi, respectively, on the Illumina MiSeq and Roche 454 platforms. Sample size significantly affected overall bacterial and fungalmore » community structure, replicate dispersion and the number of operational taxonomic units (OTUs) retrieved. Richness, evenness and diversity were also significantly affected. The largest diversity estimates were always associated with the 10 g MoBIO extractions with a corresponding reduction in replicate dispersion. For the fungal data, smaller MoBIO extractions identified more unclassified Eukaryota incertae sedis and unclassified glomeromycota while the SARDI method retrieved more abundant OTUs containing unclassified Pleosporales and the fungal genera Alternaria and Cercophora. Overall, these findings indicate that a 10 g soil DNA extraction is most suitable for both soil bacterial and fungal communities for retrieving optimal diversity while still capturing rarer taxa in concert with decreasing replicate variation.« less

  9. PVMRW2013 Wed., Feb. 27, 3:00 Final Discussion | Department of Energy

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

    3:00 Final Discussion PVMRW2013 Wed., Feb. 27, 3:00 Final Discussion The final discussion reviewed many of the complex topics covered during the two days... discussionnotes_weds_300.pdf (103.52 KB) More Documents & Publications PVMRW2013 Wed., Feb. 27, 1:45 Discussion notes PVMRW2013 Wed., Feb. 27, 10:00 Discussion notes:

  10. The Off-Site Plowshare and Vela Uniform Programs: Assessing Potential Environmental Liabilities through an Examination of Proposed Nuclear Projects,High Explosive Experiments, and High Explosive Construction Activities Volume 3 of 3

    SciTech Connect (OSTI)

    Beck Colleen M.,Edwards Susan R.,King Maureen L.

    2011-09-01

    This document presents the results of nearly six years (2002-2008) of historical research and field studies concerned with evaluating potential environmental liabilities associated with U.S. Atomic Energy Commission projects from the Plowshare and Vela Uniform Programs. The Plowshare Program's primary purpose was to develop peaceful uses for nuclear explosives. The Vela Uniform Program focused on improving the capability of detecting, monitoring and identifying underground nuclear detonations. As a result of the Project Chariot site restoration efforts in the early 1990s, there were concerns that there might be other project locations with potential environmental liabilities. The Desert Research Institute conducted archival research to identify projects, an analysis of project field activities, and completed field studies at locations where substantial fieldwork had been undertaken for the projects. Although the Plowshare and Vela Uniform nuclear projects are well known, the projects that are included in this research are relatively unknown. They are proposed nuclear projects that were not executed, proposed and executed high explosive experiments, and proposed and executed high explosive construction activities off the Nevada Test Site. The research identified 170 Plowshare and Vela Uniform off-site projects and many of these had little or no field activity associated with them. However, there were 27 projects that merited further investigation and field studies were conducted at 15 locations.

  11. The Off-Site Plowshare and Vela Uniform Programs: Assessing Potential Environmental Liabilities through an Examination of Proposed Nuclear Projects,High Explosive Experiments, and High Explosive Construction Activities Volume 2 of 3

    SciTech Connect (OSTI)

    Beck Colleen M.,Edwards Susan R.,King Maureen L.

    2011-09-01

    This document presents the results of nearly six years (2002-2008) of historical research and field studies concerned with evaluating potential environmental liabilities associated with U.S. Atomic Energy Commission projects from the Plowshare and Vela Uniform Programs. The Plowshare Program's primary purpose was to develop peaceful uses for nuclear explosives. The Vela Uniform Program focused on improving the capability of detecting, monitoring and identifying underground nuclear detonations. As a result of the Project Chariot site restoration efforts in the early 1990s, there were concerns that there might be other project locations with potential environmental liabilities. The Desert Research Institute conducted archival research to identify projects, an analysis of project field activities, and completed field studies at locations where substantial fieldwork had been undertaken for the projects. Although the Plowshare and Vela Uniform nuclear projects are well known, the projects that are included in this research are relatively unknown. They are proposed nuclear projects that were not executed, proposed and executed high explosive experiments, and proposed and executed high explosive construction activities off the Nevada Test Site. The research identified 170 Plowshare and Vela Uniform off-site projects and many of these had little or no field activity associated with them. However, there were 27 projects that merited further investigation and field studies were conducted at 15 locations.

  12. The Off-Site Plowshare and Vela Uniform Programs: Assessing Potential Environmental Liabilities through an Examination of Proposed Nuclear Projects,High Explosive Experiments, and High Explosive Construction Activities Volume 1 of 3

    SciTech Connect (OSTI)

    Beck Colleen M,Edwards Susan R.,King Maureen L.

    2011-09-01

    This document presents the results of nearly six years (2002-2008) of historical research and field studies concerned with evaluating potential environmental liabilities associated with U.S. Atomic Energy Commission projects from the Plowshare and Vela Uniform Programs. The Plowshare Program's primary purpose was to develop peaceful uses for nuclear explosives. The Vela Uniform Program focused on improving the capability of detecting, monitoring and identifying underground nuclear detonations. As a result of the Project Chariot site restoration efforts in the early 1990s, there were concerns that there might be other project locations with potential environmental liabilities. The Desert Research Institute conducted archival research to identify projects, an analysis of project field activities, and completed field studies at locations where substantial fieldwork had been undertaken for the projects. Although the Plowshare and Vela Uniform nuclear projects are well known, the projects that are included in this research are relatively unknown. They are proposed nuclear projects that were not executed, proposed and executed high explosive experiments, and proposed and executed high explosive construction activities off the Nevada Test Site. The research identified 170 Plowshare and Vela Uniform off-site projects and many of these had little or no field activity associated with them. However, there were 27 projects that merited further investigation and field studies were conducted at 15 locations.

  13. Assessment of High Rates of Precocious Male Maturation in a Spring Chinook Salmon Supplementation Hatchery Program, Annual Report 2002-2003.

    SciTech Connect (OSTI)

    Larsen, Donald; Beckman, Brian; Cooper, Kathleen

    2003-08-01

    The Yakima River Spring Chinook Salmon Supplementation Project in Washington State is currently one of the most ambitious efforts to enhance a natural salmon population in the United States. Over the past five years we have conducted research to characterize the developmental physiology of naturally- and hatchery-reared wild progeny spring chinook salmon (Oncorhynchus tshawytscha) in the Yakima River basin. Fish were sampled at the main hatchery in Cle Elum, at remote acclimation sites and, during smolt migration, at downstream dams. Throughout these studies the maturational state of all fish was characterized using combinations of visual and histological analysis of testes, gonadosomatic index (GSI), and measurement of plasma 11-ketotestosterone (11-KT). We established that a plasma 11-KT threshold of 0.8 ng/ml could be used to designate male fish as either immature or precociously maturing approximately 8 months prior to final maturation (1-2 months prior to release as 'smolts'). Our analyses revealed that 37-49% of the hatchery-reared males from this program undergo precocious maturation at 2 years of age and a proportion of these fish appear to residualize in the upper Yakima River basin throughout the summer. An unnaturally high incidence of precocious male maturation may result in loss of potential returning anadromous adults, skewing of female: male sex ratios, ecological, and genetic impacts on wild populations and other native species. Precocious male maturation is significantly influenced by growth rate at specific times of year and future studies will be conducted to alter maturation rates through seasonal growth rate manipulations.

  14. A framework for combining social impact assessment and risk assessment

    SciTech Connect (OSTI)

    Mahmoudi, Hossein; Environmental Sciences Research Institute, Shahid Beheshti University, G.C. ; Renn, Ortwin; Vanclay, Frank; Hoffmann, Volker; Karami, Ezatollah

    2013-11-15

    An increasing focus on integrative approaches is one of the current trends in impact assessment. There is potential to combine impact assessment with various other forms of assessment, such as risk assessment, to make impact assessment and the management of social risks more effective. We identify the common features of social impact assessment (SIA) and social risk assessment (SRA), and discuss the merits of a combined approach. A hybrid model combining SIA and SRA to form a new approach called, ‘risk and social impact assessment’ (RSIA) is introduced. RSIA expands the capacity of SIA to evaluate and manage the social impacts of risky projects such as nuclear energy as well as natural hazards and disasters such as droughts and floods. We outline the three stages of RSIA, namely: impact identification, impact assessment, and impact management. -- Highlights: • A hybrid model to combine SIA and SRA namely RSIA is proposed. • RSIA can provide the proper mechanism to assess social impacts of natural hazards. • RSIA can play the role of ex-post as well as ex-ante assessment. • For some complicated and sensitive cases like nuclear energy, conducting a RSIA is necessary.

  15. Assessing Revenue Streams: What Is Right for Your Program?

    Broader source: Energy.gov [DOE]

    Program Sustainability Peer Exchange Call: Assessing Revenue Streams: What is Right for Your Program? Call Slides and Summary, January 10, 2013, The purpose of this call was to discuss how programs are assessing potential revenue streams. Michael Donovan discussed an approach for identifying and assessing potential program revenue streams from customers, contractors, and others based on his work with the LEAP program in Virginia.

  16. Light Water Reactor Sustainability Program BWR High-Fluence Material Project: Assessment of the Role of High-Fluence on the Efficiency of HWC Mitigation on SCC Crack Growth Rates

    SciTech Connect (OSTI)

    Sebastien Teysseyre

    2014-04-01

    As nuclear power plants age, the increasing neutron fluence experienced by stainless steels components affects the materials resistance to stress corrosion cracking and fracture toughness. The purpose of this report is to identify any new issues that are expected to rise as boiling water reactor power plants reach the end of their initial life and to propose a path forward to study such issues. It has been identified that the efficiency of hydrogen water chemistry mitigation technology may decrease as fluence increases for high-stress intensity factors. This report summarizes the data available to support this hypothesis and describes a program plan to determine the efficiency of hydrogen water chemistry as a function of the stress intensity factor applied and fluence. This program plan includes acquisition of irradiated materials, generation of material via irradiation in a test reactor, and description of the test plan. This plan offers three approaches, each with an estimated timetable and budget.

  17. Assessment of Geothermal Resource Potential at a High-Priority Area on the Utah Testing and Training RangeSouth (UTTRS)

    SciTech Connect (OSTI)

    Richard P. Smith, PhD., PG; Robert P. Breckenridge, PhD.; Thomas R. Wood, PhD.

    2012-04-01

    the graben in areas with temperatures as high as 140 C (284 F). In conclusion, all of the field data collected during 2011 and documented in the Appendices of this report indicate that there is reasonable potential for a viable geothermal resource along faults that bound the Wendover graben. Prospects for a system capable of binary electrical generation are especially good, and the possibility of a flash steam system is also within reason. The next steps should focus on securing the necessary funding for detailed geophysical surveys and for drilling a set of temperature gradient wells to further evaluate the resource, and to focus deep exploration efforts in the most promising areas.

  18. Bridge Condition Assessment

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

    Condition and Performance Assessment Background How bridges respond to extreme loading conditions, such as during high winds and severe storms, and to the effects of aging, such as corrosion- and fatigue-induced cracking, is a major concern for the Federal Highway Administration (FHWA). The FHWA is working to ensure that highway structures are safe and reliable under all service conditions, including potential structural, environmental, and human-generated threats. Role of High-Performance

  19. American Samoa Initial Technical Assessment Report

    SciTech Connect (OSTI)

    Busche, S.; Conrad, M.; Funk, K.; Kandt, A.; McNutt, P.

    2011-09-01

    This document is an initial energy assessment for American Samoa, the first of many steps in developing a comprehensive energy strategy. On March 1, 2010, Assistant Secretary of the Interior Tony Babauta invited governors and their staff from the Interior Insular Areas to meet with senior principals at the National Renewable Energy Laboratory (NREL). Meeting discussions focused on ways to improve energy efficiency and increase the deployment of renewable energy technologies in the U.S. Pacific Territories. In attendance were Governors Felix Camacho (Guam), Benigno Fitial (Commonwealth of the Northern Mariana Islands), and Togiola Tulafono, (American Samoa). This meeting brought together major stakeholders to learn and understand the importance of developing a comprehensive strategic plan for implementing energy efficiency measures and renewable energy technologies. For several decades, dependence on fossil fuels and the burden of high oil prices have been a major concern but never more at the forefront as today. With unstable oil prices, the volatility of fuel supply and the economic instability in American Samoa, energy issues are a high priority. In short, energy security is critical to American Samoa's future economic development and sustainability. Under an interagency agreement, funded by the Department of Interior's Office of Insular Affairs, NREL was tasked to deliver technical assistance to the islands of American Samoa. Technical assistance included conducting an initial technical assessment to define energy consumption and production data, establish an energy consumption baseline, and assist with the development of a strategic plan. The assessment and strategic plan will be used to assist with the transition to a cleaner energy economy. NREL provided an interdisciplinary team to cover each relevant technical area for the initial energy assessments. Experts in the following disciplines traveled to American Samoa for on-island site assessments: (1) Energy

  20. The Honorable Deborah L. Wince-Smith Discusses Breaking the Glass...

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

    The Honorable Deborah L. Wince-Smith Discusses Breaking the Glass Ceiling in Manufacturing The Honorable Deborah L. Wince-Smith Discusses Breaking the Glass Ceiling in ...

  1. Impacts of climate change on human settlements: Guidelines for assessing impacts

    SciTech Connect (OSTI)

    Scott, M.J.

    1993-11-01

    This paper presents guidelines for assessing impacts of climatic change on human populations. Topics discussed include types of settlements and assessment methodologies.

  2. Technology Assessment and Roadmap for the Emergency Radiation Dose Assessment Program

    SciTech Connect (OSTI)

    Turteltaub, K W; Hartman-Siantar, C; Easterly, C; Blakely, W

    2005-10-03

    A Joint Interagency Working Group (JIWG) under the auspices of the Department of Homeland Security Office of Research and Development conducted a technology assessment of emergency radiological dose assessment capabilities as part of the overall need for rapid emergency medical response in the event of a radiological terrorist event in the United States. The goal of the evaluation is to identify gaps and recommend general research and development needs to better prepare the Country for mitigating the effects of such an event. Given the capabilities and roles for responding to a radiological event extend across many agencies, a consensus of gaps and suggested development plans was a major goal of this evaluation and road-mapping effort. The working group consisted of experts representing the Departments of Homeland Security, Health and Human Services (Centers for Disease Control and the National Institutes of Health), Food and Drug Administration, Department of Defense and the Department of Energy's National Laboratories (see appendix A for participants). The specific goals of this Technology Assessment and Roadmap were to: (1) Describe the general context for deployment of emergency radiation dose assessment tools following terrorist use of a radiological or nuclear device; (2) Assess current and emerging dose assessment technologies; and (3) Put forward a consensus high-level technology roadmap for interagency research and development in this area. This report provides a summary of the consensus of needs, gaps and recommendations for a research program in the area of radiation dosimetry for early response, followed by a summary of the technologies available and on the near-term horizon. We then present a roadmap for a research program to bring present and emerging near-term technologies to bear on the gaps in radiation dose assessment and triage. Finally we present detailed supporting discussion on the nature of the threats we considered, the status of technology

  3. Enterprise Assessments Assessment of Construction Quality at...

    Energy Savers [EERE]

    Enterprise Assessments Assessment of Construction Quality at the Hanford Site Waste Treatment and Immobilization Plant - June 2016 June 2016 Assessment of Construction Quality at ...

  4. Enterprise Assessments Emergency Management Assessment of the...

    Office of Environmental Management (EM)

    Emergency Management Assessment of the Waste Isolation Pilot Plant - April 2016 Enterprise Assessments Emergency Management Assessment of the Waste Isolation Pilot Plant - April ...

  5. Social impact assessment in mining projects in Northern Finland: Comparing practice to theory

    SciTech Connect (OSTI)

    Suopajärvi, Leena

    2013-09-15

    The paper discusses social impact assessments (SIA) for mining projects in light of the international principles and guidelines for such assessments and the academic literature in the field. The data consist of environmental impact assessment (EIA) programmes and reports for six mining projects that have started up in northern Finland in the 2000s. A first observation is that the role of the SIAs in the EIA programmes and reports studied was quite minor: measured in number of pages, the assessments account for three or four percent of the total. This study analyses the data collection, research methodology and conceptual premises used in the SIAs. It concludes that the assessments do not fully meet the high standards of the international principles and guidelines set out for them: for example, elderly men are over-represented in the data and no efforts were made to identify and bring to the fore vulnerable groups. Moreover, the reliability of the assessments is difficult to gauge, because the qualitative methods are not described and where quantitative methods were used, details such as non-response rates to questionnaires are not discussed. At the end of the paper, the SIAs are discussed in terms of Jürgen Habermas' theory of knowledge interests, with the conclusion that the assessments continue the empirical analytical tradition of the social sciences and exhibit a technical knowledge interest. -- Highlights: • Paper investigates social impact assessments in Finnish mining projects. • Role of social impact assessment is minor in whole EIA-process. • Mining SIAs give the voice for elderly men, vulnerable groups are not identified. • Assessment of SIAs is difficult because of lacking transparency in reporting. • SIAs belong to empirical analytical tradition with technical knowledge interest.

  6. Technology Assessment

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

    Roll to Roll (R2R) Processing 1 Technology Assessment 2 3 Contents 4 1. Introduction to the Technology/System ............................................................................................... 2 5 1.1. Introduction to R2R Processing..................................................................................................... 2 6 1.2. R2R Processing Mechanisms ......................................................................................................... 3 7 2.

  7. PNNL Expert Landis Kannberg Discusses the Electrical Grid of the Future

    SciTech Connect (OSTI)

    Landis Kannberg

    2011-10-11

    Mechanical Engineer Landis Kannberg discusses how PNNL is improving the nation's electricity infrastructure.

  8. PNNL Expert Landis Kannberg Discusses the Electrical Grid of the Future

    ScienceCinema (OSTI)

    Landis Kannberg

    2013-06-10

    Mechanical Engineer Landis Kannberg discusses how PNNL is improving the nation's electricity infrastructure.

  9. PVMRW2013 Wed., Feb. 27, 10:00 Discussion notes: | Department of Energy

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

    0:00 Discussion notes: PVMRW2013 Wed., Feb. 27, 10:00 Discussion notes: We hear that the dampl heat test causes failures that are not representative of field failure... discussionnotes_weds_1000.pdf (103.24 KB) More Documents & Publications PVMRW2013 Discussion notes: Tues. Feb. 26: 10:45 PVMRW2013 Wed., Feb. 27, 1:45 Discussion notes PVMRW2013 Wed., Feb. 27, 3:00 Final Discussion

  10. High Performance Computing Facility Operational Assessment, CY...

    Office of Scientific and Technical Information (OSTI)

    At 2.33 petaflops peak performance, the Cray XT Jaguar delivered more than 1.4 billion core hours in calendar year (CY) 2011 to researchers around the world for computational ...

  11. High Performance Computing Facility Operational Assessment, CY...

    Office of Scientific and Technical Information (OSTI)

    costs. General Electric used Jaguar to calculate the unsteady flow through turbo machinery to learn what efficiencies the traditional steady flow assumption is hiding from...

  12. Title of PresentatioBetter Buildings Residential Network Workforce/Business Partners Peer Exchange Call Series: Contractor-Funded Incentives Call Slides and Discussion Summary, November 21, 2013

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

    Call Series: Contractor-Funded Incentives Call Slides and Discussion Summary November 21, 2013 Agenda  Call Logistics and Introductions  Peer Exchange Call Overview and Announcements  Lessons Learned: Featured Speakers  Michigan Saves  EcoWorks (formerly WARM Training center)  Discussion  Has your program shared (or considered sharing) funding with contractors for incentives (e.g., reduced cost energy assessments)?  What approaches work well for shared funding

  13. Endogenous Assessment

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

    Endogenous Assessment of the Capacity Value of Solar PV in Generation Investment Planning Studies Francisco D. Munoz, Member, IEEE, and Andrew D. Mills Abstract-There exist several different reliability- and approximation-based methods to determine the contribution of solar resources towards resource adequacy. However, most of these approaches require knowing in advance the installed capacities of both conventional and solar generators. This is a complication since generator capacities are

  14. High-level waste inventory, characteristics, generation, and facility assessment for treatment, storage, and disposal alternatives considered in the US Department of Energy eenvironmental management programmatic environmental impact statement

    SciTech Connect (OSTI)

    Folga, S.M.; Conzelmann, G.; Gillette, J.L.; Kier, P.H.; Poch, L.A.

    1996-12-01

    This report provides data and information needed to support the risk and impact assessments of high-level waste (HLW) management alternatives in the U.S. Department of Energy Waste Management (WM) Programmatic Environmental Impact Statement (PEIS). Available data on the physical form, chemical and isotopic composition, storage locations, and other waste characteristics of interest are presented. High-level waste management follows six implementation phases: current storage, retrieval, pretreatment, treatment, interim canister storage, and geologic repository disposal; pretreatment, treatment, and repository disposal are outside the scope of the WM PEIS. Brief descriptions of current and planned HLW management facilities are provided, including information on the type of waste managed in the facility, costs, product form, resource requirements, emissions, and current and future status. Data sources and technical and regulatory assumptions are identified. The range of HLW management alternatives (including decentralized, regionalized, and centralized approaches) is described. The required waste management facilities include expanded interim storage facilities under the various alternatives. Resource requirements for construction (e.g., land and materials) and operation (e.g., energy and process chemicals), work force, costs, effluents, design capacities, and emissions are presented for each alternative.

  15. Save Energy Now Data Center Assessments to Identify Efficiency Opportunities

    Broader source: Energy.gov [DOE]

    Power Point presentation from a Webcast held on November 13, 2008, to discuss DOE's and FEMP's data center assessments that can identify efficiency opportunities.

  16. ASSESSMENT REPORT

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

    Its scientific programs focus on materials, neutron science, energy, high performance computing, systems biology, and national security. During fiscal year (FY) 2013,...

  17. Guidance for performing preliminary assessments under CERCLA

    SciTech Connect (OSTI)

    1991-09-01

    EPA headquarters and a national site assessment workgroup produced this guidance for Regional, State, and contractor staff who manage or perform preliminary assessments (PAs). EPA has focused this guidance on the types of sites and site conditions most commonly encountered. The PA approach described in this guidance is generally applicable to a wide variety of sites. However, because of the variability among sites, the amount of information available, and the level of investigative effort required, it is not possible to provide guidance that is equally applicable to all sites. PA investigators should recognize this and be aware that variation from this guidance may be necessary for some sites, particularly for PAs performed at Federal facilities, PAs conducted under EPA`s Environmental Priorities Initiative (EPI), and PAs at sites that have previously been extensively investigated by EPA or others. The purpose of this guidance is to provide instructions for conducting a PA and reporting results. This guidance discusses the information required to evaluate a site and how to obtain it, how to score a site, and reporting requirements. This document also provides guidelines and instruction on PA evaluation, scoring, and the use of standard PA scoresheets. The overall goal of this guidance is to assist PA investigators in conducting high-quality assessments that result in correct site screening or further action recommendations on a nationally consistent basis.

  18. Life Cycle Assessments Confirm the Need for Hydropower and Nuclear Energy

    SciTech Connect (OSTI)

    Gagnon, L.

    2004-10-03

    This paper discusses the use of life cycle assessments to confirm the need for hydropower and nuclear energy.

  19. EA-1993: Draft Environmental Assessment | Department of Energy

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

    3: Draft Environmental Assessment EA-1993: Draft Environmental Assessment Proposed High Explosive Science & Engineering Project, Pantex Plant, Amarillo, Texas The proposed action ...

  20. ASSESSMENT REPORT

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

    Brookhaven Science Associates LLC During Fiscal Years 2012 and 2013 Under Department of Energy Contract No. DE-AC02-98CH10886 OAI-V-16-03 January 2016 U.S. Department of Energy Office of Inspector General Office of Audits and Inspections Department of Energy Washington, DC 20585 January 19, 2016 MEMORANDUM FOR THE MANAGER, BROOKHAVEN SITE OFFICE FROM: Jack Rouch, Director Central Audits Division Office of Inspector General SUBJECT: INFORMATION: Assessment Report: "Audit Coverage of Cost

  1. ASSESSMENT REPORT

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

    the University of California During Fiscal Years 2013 and 2014 Under Department of Energy Contract No. DE-AC02-05CH11231 OAI-V-16-10 June 2016 U.S. Department of Energy Office of Inspector General Office of Audits and Inspections Department of Energy Washington, DC 20585 June 28, 2016 MEMORANDUM FOR THE MANAGER, BERKELEY SITE OFFICE FROM: David Sedillo Deputy Assistant Inspector General for Audits and Inspections Office of Inspector General SUBJECT: INFORMATION: Assessment Report on "Audit

  2. An Assessment

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

    Assessment of Coupling Algorithms for Nuclear Reactor Core Physics Simulations $ Steven Hamilton a,∗ , Mark Berrill a , Kevin Clarno a , Roger Pawlowski b a Oak Ridge National Laboratory, 1 Bethel Valley Rd., Oak Ridge, TN 37831 U.S.A. b Sandia National Laboratories, MS 0316, P.O. Box 5800, Albuquerque, NM 87185 U.S.A. Abstract This paper evaluates the performance of multiphysics coupling algorithms on a light water nuclear reactor core simulation. The simulation couples the k-eigenvalue form

  3. ASSESSMENT REPORT

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

    UT-Battelle LLC During Fiscal Year 2014 Under Department of Energy Contract No. DE-AC05-00OR22725 OAI-V-16-11 July 2016 U.S. Department of Energy Office of Inspector General Office of Audits and Inspections Department of Energy Washington, DC 20585 July 29, 2016 MEMORANDUM FOR THE MANAGER, OAK RIDGE NATIONAL LABORATORY SITE OFFICE FROM: Debra K. Solmonson Deputy Assistant Inspector General for Audits and Inspections Office of Inspector General SUBJECT: INFORMATION: Assessment Report on the

  4. Application of the FETI Method to ASCI Problems: Scalability Results on One Thousand Processors and Discussion of Highly Heterogeneous Problems

    SciTech Connect (OSTI)

    Bhardwaj, M.; Day, D.; Farhat, C.; Lesoinne, M; Pierson, K.; Rixen, D.

    1999-04-01

    We report on the application of the one-level FETI method to the solution of a class of substructural problems associated with the Department of Energy's Accelerated Strategic Computing Initiative (ASCI). We focus on numerical and parallel scalability issues, and on preliminary performance results obtained on the ASCI Option Red supercomputer configured with as many as one thousand processors, for problems with as many as 5 million degrees of freedom.

  5. 25 Cities Meet to Discuss How to Eliminate Barriers and Bring...

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

    5 Cities Meet to Discuss How to Eliminate Barriers and Bring More Solar to Market 25 Cities Meet to Discuss How to Eliminate Barriers and Bring More Solar to Market April 27, 2011 ...

  6. U.S. and South Africa Hold Bilateral Discussion on Building a...

    Office of Environmental Management (EM)

    South Africa Hold Bilateral Discussion on Building a More Sustainable Energy Future U.S. and South Africa Hold Bilateral Discussion on Building a More Sustainable Energy Future March ...

  7. PVMRW2013 Wed., Feb. 27, 1:45 Discussion notes | Department of Energy

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

    1:45 Discussion notes PVMRW2013 Wed., Feb. 27, 1:45 Discussion notes It could be useful to mix UVA and UVB and test the effects of both at the same time... discussionnotes_weds_145.pdf (118.88 KB) More Documents & Publications PVMRW2013 Wed., Feb. 27, 10:00 Discussion notes: PVMRW2013 Wed., Feb. 27, 3:00 Final Discussion

  8. Risk assessment meta tool LDRD final report.

    SciTech Connect (OSTI)

    Bouchard, Ann Marie; Osbourn, Gordon Cecil

    2006-12-01

    The goal of this project was to develop a risk analysis meta tool--a tool that enables security analysts both to combine and analyze data from multiple other risk assessment tools on demand. Our approach was based on the innovative self-assembling software technology under development by the project team. This technology provides a mechanism for the user to specify his intentions at a very high level (e.g., equations or English-like text), and then the code self-assembles itself, taking care of the implementation details. The first version of the meta tool focused specifically in importing and analyzing data from Joint Conflict and Tactical Simulation (JCATS) force-on-force simulation. We discuss the problem, our approach, technical risk, and accomplishments on this project, and outline next steps to be addressed with follow-on funding.

  9. Preliminary neutronics assessment of fully ceramic microencapsulated...

    Office of Scientific and Technical Information (OSTI)

    gas-cooled reactors Citation Details In-Document Search Title: Preliminary neutronics assessment of fully ceramic microencapsulated fuel in high-temperature gas-cooled ...

  10. Environmental Assessments (EA) | Department of Energy

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

    Buildings August 3, 2015 EA-1993: Draft Environmental Assessment Proposed High Explosive Science & Engineering Project, Pantex Plant, Amarillo, Texas July 31, 2015 EA-2000: Draft...

  11. Enterprise Assessments Assessment of Construction Quality and...

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

    April 2016 Assessment of Construction Quality and the Fire Protection program at the ... (EA) conducted an assessment of construction quality and the fire protection ...

  12. 14th Workshop on Crystalline Silicon Solar Cells& Modules: Materials and Processes; Summary of Discussion Sessions

    SciTech Connect (OSTI)

    Sopori, B.; Tan, T.; Sinton, R.; Swanson, D.

    2004-10-01

    The 14th Workshop discussion sessions addressed funding needs for Si research and for R&D to enhance U.S. PV manufacturing. The wrap-up session specifically addressed topics for the new university silicon program. The theme of the workshop, Crystalline Silicon Solar Cells: Leapfrogging the Barriers, was selected to reflect the astounding progress in Si PV technology during last three decades, despite a host of barriers and bottlenecks. A combination of oral, poster, and discussion sessions addressed recent advances in crystal growth technology, new cell structures and doping methods, silicon feedstock issues, hydrogen passivation and fire through metallization, and module issues/reliability. The following oral/discussion sessions were conducted: (1) Technology Update; (2) Defects and Impurities in Si/Discussion; (3) Rump Session; (4) Module Issues and Reliability/Discussion; (5) Silicon Feedstock/Discussion; (6) Novel Doping, Cells, and Hetero-Structure Designs/Discussion; (7) Metallization/Silicon Nitride Processing/Discussion; (8) Hydrogen Passivation/Discussion; (9) Characterization/Discussion; and (10) Wrap-Up. This year's workshop lasted three and a half days and, for the first time, included a session on Si modules. A rump session was held on the evening of August 8, which addressed efficiency expectations and challenges of c Si solar cells/modules. Richard King of DOE and Daren Dance of Wright Williams& Kelly (formerly of Sematech) spoke at two of the luncheon sessions. Eleven students received Graduate Student Awards from funds contributed by the PV industry.

  13. Ecological Risk Assessments

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

    Ecological Risk Assessments Ecological Risk Assessments Ecological risk assessment is the appraisal of potential adverse effects of exposure to contaminants on plants and animals....

  14. Human Reliability Assessment

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

    ... Signup SlideShare Human Reliability Assessment HomeStationary PowerNuclear EnergyNuclear Energy Safety TechnologiesRisk and Safety AssessmentHuman Reliability Assessment ...

  15. Health impact assessment in Korea

    SciTech Connect (OSTI)

    Kang, Eunjeong; Lee, Youngsoo; Harris, Patrick; Koh, Kwangwook; Kim, Keonyeop

    2011-07-15

    Recently, Health Impact Assessment has gained great attention in Korea. First, the Ministry of Environment introduced HIA within existing Environment Impact Assessment. Second, the Korea Institute for Health and Social Affairs began an HIA program in 2008 in alliance with Healthy Cities. In this short report, these two different efforts are introduced and their opportunities and challenges discussed. We believe these two approaches complement each other and both need to be strengthened. We also believe that both can contribute to the development of health in policy and project development and ultimately to improvements in the Korean population's health.

  16. A Resource Handbook on DOE Transportation Risk Assessment (DOE, 2002)

    Broader source: Energy.gov [DOE]

    This resource handbook was compiled for the DOE's Transportation Risk Assessment Working Group. This document includes the first of a planned series of discussion papers on topical aspects of transportation risk problems. These discussion papers are intended to provide practical advice to program managers and technical personnel responsible for preparing NEPA documents and other transportation risk assessments.

  17. U.S. and Mozambique Hold Bilateral Discussions on Prosperous and

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

    Sustainable Energy Future | Department of Energy Mozambique Hold Bilateral Discussions on Prosperous and Sustainable Energy Future U.S. and Mozambique Hold Bilateral Discussions on Prosperous and Sustainable Energy Future March 21, 2014 - 12:00pm Addthis News Media Contact (202) 586-4940 MAPUTO, Mozambique - This week, U.S. Deputy Secretary of Energy Daniel Poneman met with Mozambican Minister of Mineral Resources Esperanḉa Bias and Vice Minister of Energy Jaime Himede. Their discussions

  18. Spiro D Alexandratos, Status Discussion | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Spiro D Alexandratos, Status Discussion Chemical Sciences, Geosciences, & Biosciences (CSGB) Division CSGB Home About Research Areas Reports and Activities Science Highlights Principal Investigators' Meetings BES Home Third DOE BES Separations Research Workshop Spiro D Alexandratos, Status Discussion Print Text Size: A A A FeedbackShare Page Third DOE/Basic Energy Sciences Separations Research Workshop Savannah DeSoto Hilton, Savannah, Georgia May 12-14, 1999 Status Discussion Spiro D.

  19. Energy Secretary Bodman Travels to Moscow, Baku, Kiev to Discuss Energy and

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

    Nuclear Security | Department of Energy Travels to Moscow, Baku, Kiev to Discuss Energy and Nuclear Security Energy Secretary Bodman Travels to Moscow, Baku, Kiev to Discuss Energy and Nuclear Security May 20, 2005 - 12:49pm Addthis Trip Will Focus on World Energy Security, Energy Resource Development, and Nuclear Nonproliferation WASHINGTON, DC -- Secretary of Energy Samuel Bodman next week will travel to Moscow, Russia; Baku, Azerbaijan; and Kiev, Ukraine, where he will hold discussions

  20. March 2 Speaker at Jefferson Lab Discusses Restoration of the USS Monitor |

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

    Jefferson Lab March 2 Speaker at Jefferson Lab Discusses Restoration of the USS Monitor March 2 Speaker at Jefferson Lab Discusses Restoration of the USS Monitor NEWPORT NEWS, Va., Feb. 19, 2010 - Jefferson Lab's March 2 Science Series event will feature a discussion of the ongoing efforts to conserve and exhibit the iconic Civil War ironclad USS Monitor at The Mariners' Museum. The presentation by David Krop, Monitor conservation project manager, will cover past conservation accomplishments

  1. PVMRW2013 Discussion notes. Tues. Feb. 26, 5:30 | Department of Energy

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

    notes. Tues. Feb. 26, 5:30 PVMRW2013 Discussion notes. Tues. Feb. 26, 5:30 We do see some bad diodes going into the field... discussionnotes_tues_530.pdf (93.95 KB) More Documents & Publications PVMRW2013 Discussion notes: Tues. Feb. 26: 10:45 PVMRW2013 Discussion notes Tues. Feb. 26 2013, 2:30 US & Japan TG 4 Activities of QA Forum

  2. DOE Hydrogen and Fuel Cell Activities Panel Discussion: 2010 SAE World

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

    Congress | Department of Energy Activities Panel Discussion: 2010 SAE World Congress DOE Hydrogen and Fuel Cell Activities Panel Discussion: 2010 SAE World Congress Presentation by Sunita Satyapal at the 2010 Society of Automotive Engineers (SAE) World Congress in Detroit, Michigan. DOE Hydrogen and Fuel Cell Activities Panel Discussion (272.28 KB) More Documents & Publications EERE Fuel Cell Technologies Program Overview of Hydrogen and Fuel Cell Activities: 6th International Hydrogen

  3. Secretary Bodman Meets with Senators, Commits to Further Discussion of BPA Debt Prepayment Proposal

    Broader source: Energy.gov [DOE]

    WASHINGTON, DC - Secretary of Energy Samuel W. Bodman, in a meeting today with Pacific Northwest Senators hosted by Senator Larry Craig, committed to continue discussions with Pacific Northwest...

  4. DOE FutureGen Alliance Discuss Ne | netl.doe.gov

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

    Washington, D. C. - Officials from the Department of Energy, the state of Illinois, Ameren, Babcock & Wilcox, American Air Liquide and the FutureGen Alliance discussed the next ...

  5. NASA Expert Discusses NextGen - the Next Generation Air Transportation...

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

    Expert Discusses NextGen - the Next Generation Air Transportation System on Nov. 18 NASA ... information exchange, according to John Cavolowsky of the NASA Airspace Systems Program. ...

  6. Spiro D Alexandratos, Status Discussion | U.S. DOE Office of...

    Office of Science (SC) Website

    technical discussions of the workshop, which almost overlays the status of the programs in the area of separations within the office of Separations and Analysis. The report and ...

  7. Sandia to Discuss Energy-Storage Test Protocols at the European...

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

    Discuss Energy-Storage Test Protocols at the European PV Solar Energy Conference - Sandia ... distributed energy resource (DER) operation and communication within the power system. ...

  8. Bill Gates and Deputy Secretary Poneman Discuss the Energy Technology Landscape

    Broader source: Energy.gov [DOE]

    Bill Gates and Deputy Secretary of Energy Daniel Poneman discuss the future of energy technology during the twenty-second Plenary Meeting of the Nuclear Suppliers Group.

  9. Roundtable Discussions of the Solid-State Lighting R&D Task Structure

    SciTech Connect (OSTI)

    none,

    2009-01-01

    A report of a roundtable discussion addressing the R&D task structure for the DOE Solid-State Lighting Program.

  10. Comparison And Discussion Of The 6 Km Temperature Maps Of The...

    Open Energy Info (EERE)

    Stepp,Maria Richards. 2010. Comparison And Discussion Of The 6 Km Temperature Maps Of The Western Us Prepared By The Smu Geothermal Lab And The Usgs. In: () ; () ; () . () :...

  11. Forum on Enhancing the Delivery of Energy Efficiency to Middle Income Households: Discussion Summary

    SciTech Connect (OSTI)

    none,

    2012-09-20

    Summarizes discussions and recommendations from a forum for practitioners and policymakers aiming to strengthen residential energy efficiency program design and delivery for middle income households.

  12. Nuclear Emergency and the Atmospheric Dispersion of Nuclear Aerosols: Discussion of the Shared Nuclear Future - 13163

    SciTech Connect (OSTI)

    Rana, Mukhtar A.; Ali, Nawab; Akhter, Parveen; Khan, E.U.; Mathieson, John

    2013-07-01

    This paper has a twofold objective. One is to analyze the current status of high-level nuclear waste disposal along with presentation of practical perspectives about the environmental issues involved. Present disposal designs and concepts are analyzed on a scientific basis and modifications to existing designs are proposed from the perspective of environmental safety. Other is to understand the aerosol formation in the atmosphere for the case of the leakage from the nuclear waste containers or a nuclear accident. Radio-nuclides released from the waste will attach themselves to the existing aerosols in the atmosphere along with formation of new aerosols. Anticipating the nuclear accident when a variety of radioactive aerosols will form and exist in the atmosphere, as a simple example, measurement of naturally existing radioactive aerosols are made in the atmosphere of Islamabad and Murree. A comparison with similar measurements in 3 cities of France is provided. Measurement of radionuclides in the atmosphere, their attachment to aerosols and follow up transport mechanisms are key issues in the nuclear safety. It is studied here how {sup 7}Be concentration in the atmospheric air varies in the capital city of Islamabad and a Himalaya foothill city of Murree (Pakistan). Present results are compared with recent related published results to produce a {sup 7}Be concentration versus altitude plot up to an altitude of 4000 m (a.s.l.). Origin and variance of {sup 7}Be concentration at different altitudes is discussed in detail. The relevance of results presented here with the evaluation of implications of Chernobyl and Fukushima nuclear disasters has been discussed in a conclusive manner. It is the first international report of a joint collaboration/project. The project is being generalized to investigate and formulate a smooth waste storage and disposal policy. The project will address the fission and fusion waste reduction, its storage, its recycling, air, water and soil

  13. Deciding which chemical mixtures risk assessment methods work best for what mixtures

    SciTech Connect (OSTI)

    Teuschler, Linda K.

    2007-09-01

    The most commonly used chemical mixtures risk assessment methods involve simple notions of additivity and toxicological similarity. Newer methods are emerging in response to the complexities of chemical mixture exposures and effects. Factors based on both science and policy drive decisions regarding whether to conduct a chemical mixtures risk assessment and, if so, which methods to employ. Scientific considerations are based on positive evidence of joint toxic action, elevated human exposure conditions or the potential for significant impacts on human health. Policy issues include legislative drivers that may mandate action even though adequate toxicity data on a specific mixture may not be available and risk assessment goals that impact the choice of risk assessment method to obtain the amount of health protection desired. This paper discusses three important concepts used to choose among available approaches for conducting a chemical mixtures risk assessment: (1) additive joint toxic action of mixture components; (2) toxicological interactions of mixture components; and (3) chemical composition of complex mixtures. It is proposed that scientific support for basic assumptions used in chemical mixtures risk assessment should be developed by expert panels, risk assessment methods experts, and laboratory toxicologists. This is imperative to further develop and refine quantitative methods and provide guidance on their appropriate applications. Risk assessors need scientific support for chemical mixtures risk assessment methods in the form of toxicological data on joint toxic action for high priority mixtures, statistical methods for analyzing dose-response for mixtures, and toxicological and statistical criteria for determining sufficient similarity of complex mixtures.

  14. Facility Environmental Vulnerability Assessment

    SciTech Connect (OSTI)

    Van Hoesen, S.D.

    2001-07-09

    From mid-April through the end of June 2001, a Facility Environmental Vulnerability Assessment (FEVA) was performed at Oak Ridge National Laboratory (ORNL). The primary goal of this FEVA was to establish an environmental vulnerability baseline at ORNL that could be used to support the Laboratory planning process and place environmental vulnerabilities in perspective. The information developed during the FEVA was intended to provide the basis for management to initiate immediate, near-term, and long-term actions to respond to the identified vulnerabilities. It was expected that further evaluation of the vulnerabilities identified during the FEVA could be carried out to support a more quantitative characterization of the sources, evaluation of contaminant pathways, and definition of risks. The FEVA was modeled after the Battelle-supported response to the problems identified at the High Flux Beam Reactor at Brookhaven National Laboratory. This FEVA report satisfies Corrective Action 3A1 contained in the Corrective Action Plan in Response to Independent Review of the High Flux Isotope Reactor Tritium Leak at the Oak Ridge National Laboratory, submitted to the Department of Energy (DOE) ORNL Site Office Manager on April 16, 2001. This assessment successfully achieved its primary goal as defined by Laboratory management. The assessment team was able to develop information about sources and pathway analyses although the following factors impacted the team's ability to provide additional quantitative information: the complexity and scope of the facilities, infrastructure, and programs; the significantly degraded physical condition of the facilities and infrastructure; the large number of known environmental vulnerabilities; the scope of legacy contamination issues [not currently addressed in the Environmental Management (EM) Program]; the lack of facility process and environmental pathway analysis performed by the accountable line management or facility owner; and poor

  15. PVMRW2013 Discussion notes Tues. Feb. 26 2013, 2:30 | Department of Energy

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

    notes Tues. Feb. 26 2013, 2:30 PVMRW2013 Discussion notes Tues. Feb. 26 2013, 2:30 Some participants felt that modules should not be walked on... discussionnotes_tues_230.pdf (103.99 KB) More Documents & Publications PVMRW2013 Discussion notes: Tues. Feb. 26: 10:45

  16. PVMRW2013 Discussion notes: Tues. Feb. 26: 10:45 | Department of Energy

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

    notes: Tues. Feb. 26: 10:45 PVMRW2013 Discussion notes: Tues. Feb. 26: 10:45 If the mechanical properties of the parts of the module... discussionnotes_tues_1045.pdf (109.89 KB) More Documents & Publications PVMRW2013 Discussion notes Tues. Feb. 26 2013, 2:30

  17. Risk assessment in international operations

    SciTech Connect (OSTI)

    Stricklin, Daniela L.

    2008-11-15

    During international peace-keeping missions, a diverse number of non-battle hazards may be encountered, which range from heavily polluted areas, endemic disease, toxic industrial materials, local violence, traffic, and even psychological factors. Hence, elevated risk levels from a variety of sources are encountered during deployments. With the emphasis within the Swedish military moving from national defense towards prioritization of international missions in atypical environments, the risk of health consequences, including long term health effects, has received greater consideration. The Swedish military is interested in designing an optimal approach for assessment of health threats during deployments. The Medical Intelligence group at FOI CBRN Security and Defence in Umea has, on request from and in collaboration with the Swedish Armed Forces, reviewed a variety of international health threat and risk assessment models for military operations. Application of risk assessment methods used in different phases of military operations will be reviewed. An overview of different international approaches used in operational risk management (ORM) will be presented as well as a discussion of the specific needs and constraints for health risk assessment in military operations. This work highlights the specific challenges of risk assessment that are unique to the deployment setting such as the assessment of exposures to a variety of diverse hazards concurrently.

  18. Legal and institutional framework of environmental impact assessment in Nigeria: An initial assessment

    SciTech Connect (OSTI)

    Olokesusi, F.

    1998-03-01

    Nigeria, the most populous country in Africa, has high rates of urbanization and industrialization. Until recently, decisions on most large-scale projects such as expressways, harbors, industries, dams, and irrigation were considered with an emphasis on traditional technical and cost-benefit analysis. Spurred by massive environmental degradation and persistent community agitation in oil producing areas, environmental impact assessment (EIA) legislation was passed in late 1992. The main purpose of this article is to review and assess the content of this legislation and the guidelines produced by the Federal Environmental Protection Agency (FEPA), the institution responsible for EIA administration. Some EIA reports have been prepared and reviewed by FEPA since 1994. There are some positive outcomes and expectations, but some problems have been identified as well, including: deliberate restriction of public involvement and participation by proponents and/or their consultants, interagency conflict leading to high cost and project delays especially in the oil industry, and restriction of public access to final EIA reports. These are discussed, and recommendations for improving the process are made.

  19. High-Speed Photography

    SciTech Connect (OSTI)

    Paisley, D.L.; Schelev, M.Y.

    1998-08-01

    The applications of high-speed photography to a diverse set of subjects including inertial confinement fusion, laser surgical procedures, communications, automotive airbags, lightning etc. are briefly discussed. (AIP) {copyright} {ital 1998 Society of Photo-Optical Instrumentation Engineers.}

  20. 13th Workshop on Crystalline Silicon Solar Cell Materials and Processes: Summary Discussion, 10-13 August 2003, Vail, Colorado

    SciTech Connect (OSTI)

    Sopori, B.; Sinton, R.; Tan, T.; Swanson, D.

    2004-01-01

    The 13th Workshop discussion sessions addressed recent progress, critical issues in implementing new technologies, and the role of fundamental R&D in the growing PV industry. For the first time, we included a rump session, which was held on Sunday evening, August 10. This session included a panel of representatives, from various photovoltaic companies, who led a discussion of''R&D Challenges in Si PV.'' A special poster/presentation session was held on Monday evening, August 11, in which NREL/DOE subcontractors highlighted their results of research performed during the current subcontract period. This session served as a subcontract review. The workshop offered special sessions to discuss: (1) High-Efficiency Si Solar Cells, which reviewed progress made in implementing high-efficiency Si solar cell fabrication processes in the manufacturing environment; (2) Advanced Processing, as future potential approaches for making Si solar cells; (3) Commercial Issues, which addressed basic understanding behind recent processes that have been used by the PV industry; and (4) Automation and Equipment, to address capabilities and requirements of new manufacturing equipment.

  1. Lead-based paint assessment

    SciTech Connect (OSTI)

    Lorie, C.; Cowdery, J.W.

    1994-12-31

    In 1977, The US consumer product safety commission banned the use of lead-based paint (LBP) in all industries, except the maritime industry which still has certain privileged uses. Unfortunately for property and building owners, the ban did not come soon enough. In response to this heightened awareness, several environmental market sectors addressing the issues have emerged. These include: residential; soil; commercial; water; and structures. The first and most important step in addressing the concerns posed by the existence of lead based contamination is to quantify the amount of lead-based product, to determine the location of the lead based product and the extent, if any, of lead based contamination, and to make recommendations for the remediation or abatement of the lead product and resultant contamination. In narrowing the focus of these issues, this paper discusses lead-based paint assessment; preparing and organizing the assessment, the regulatory considerations, assessment methodology, and presentation of results.

  2. High efficiency and high concentration in photovoltaics

    SciTech Connect (OSTI)

    Yamaguchi, Masafumi; Luque, A.

    1999-10-01

    In this paper, the authors present the state-of-the-art of multijunction solar cells and the future prospects of this technology. Their use in terrestrial applications will likely be for concentrators operating at very high concentrations. Some trends are also discussed and the authors present a cost calculation showing that highly efficient cells under very high concentration would be able to produce electricity at costs competitive with electricity generation costs for some utilities.

  3. NATURAL RESOURCES ASSESSMENT

    SciTech Connect (OSTI)

    D.F. Fenster

    2000-12-11

    The purpose of this report is to summarize the scientific work that was performed to evaluate and assess the occurrence and economic potential of natural resources within the geologic setting of the Yucca Mountain area. The extent of the regional areas of investigation for each commodity differs and those areas are described in more detail in the major subsections of this report. Natural resource assessments have focused on an area defined as the ''conceptual controlled area'' because of the requirements contained in the U.S. Nuclear Regulatory Commission Regulation, 10 CFR Part 60, to define long-term boundaries for potential radionuclide releases. New requirements (proposed 10 CFR Part 63 [Dyer 1999]) have obviated the need for defining such an area. However, for the purposes of this report, the area being discussed, in most cases, is the previously defined ''conceptual controlled area'', now renamed the ''natural resources site study area'' for this report (shown on Figure 1). Resource potential can be difficult to assess because it is dependent upon many factors, including economics (demand, supply, cost), the potential discovery of new uses for resources, or the potential discovery of synthetics to replace natural resource use. The evaluations summarized are based on present-day use and economic potential of the resources. The objective of this report is to summarize the existing reports and information for the Yucca Mountain area on: (1) Metallic mineral and mined energy resources (such as gold, silver, etc., including uranium); (2) Industrial rocks and minerals (such as sand, gravel, building stone, etc.); (3) Hydrocarbons (including oil, natural gas, tar sands, oil shales, and coal); and (4) Geothermal resources. Groundwater is present at the Yucca Mountain site at depths ranging from 500 to 750 m (about 1,600 to 2,500 ft) below the ground surface. Groundwater resources are not discussed in this report, but are planned to be included in the hydrology

  4. Screening assessment and requirements for a comprehensive assessment: Volume 1, Draft. Columbia River comprehensive impact assessment

    SciTech Connect (OSTI)

    1997-04-01

    To evaluate the impact to the Columbia River from the Hanford Site-derived contaminants, the U.S. Department of Energy, U.S. Environmental Protection Agency, and Washington State Department of Ecology initiated a study referred to as the Columbia River Comprehensive Impact Assessment (CRCIA). To address concerns about the scope and direction of CRCIA as well as enhance regulator, tribal, stockholder, and public involvement, the CRCIA Management Team was formed in August 1995. The Team agreed to conduct CRCIA using a phased approach. The initial phase, includes two components: 1) a screening assessment to evaluate the potential impact to the river, resulting from current levels of Hanford-derived contaminants in order to support decisions on Interim Remedial Measures, and 2) a definition of the essential work remaining to provide an acceptable comprehensive river impact assessment. The screening assessment is described in Part I of this report. The essential work remaining is Part II of this report. The objective of the screening assessment is to identify areas where the greatest potential exists for adverse effects on humans or the environment. Part I of this report discusses the scope, technical approach, and results of the screening assessment. Part II defines a new paradigm for predecisional participation by those affected by Hanford cleanup decisions.

  5. Small Modular Reactors: Institutional Assessment

    SciTech Connect (OSTI)

    Joseph Perkowski, Ph.D.

    2012-06-01

    ? Objectives include, among others, a description of the basic development status of “small modular reactors” (SMRs) focused primarily on domestic activity; investigation of the domestic market appeal of modular reactors from the viewpoints of both key energy sector customers and also key stakeholders in the financial community; and consideration of how to proceed further with a pro-active "core group" of stakeholders substantially interested in modular nuclear deployment in order to provide the basis to expedite design/construction activity and regulatory approval. ? Information gathering was via available resources, both published and personal communications with key individual stakeholders; published information is limited to that already in public domain (no confidentiality); viewpoints from interviews are incorporated within. Discussions at both government-hosted and private-hosted SMR meetings are reflected herein. INL itself maintains a neutral view on all issues described. Note: as per prior discussion between INL and CAP, individual and highly knowledgeable senior-level stakeholders provided the bulk of insights herein, and the results of those interviews are the main source of the observations of this report. ? Attachment A is the list of individual stakeholders consulted to date, including some who provided significant earlier assessments of SMR institutional feasibility. ? Attachments B, C, and D are included to provide substantial context on the international status of SMR development; they are not intended to be comprehensive and are individualized due to the separate nature of the source materials. Attachment E is a summary of the DOE requirements for winning teams regarding the current SMR solicitation. Attachment F deserves separate consideration due to the relative maturity of the SMART SMR program underway in Korea. Attachment G provides illustrative SMR design features and is intended for background. Attachment H is included for overview

  6. Upcoming Live Discussion on Energy 101: Fuel Cells | Department of Energy

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

    Live Discussion on Energy 101: Fuel Cells Upcoming Live Discussion on Energy 101: Fuel Cells January 10, 2014 - 12:00am Addthis Join the Energy Department at 2:00 p.m. ET on Thursday, January 16 for the first Energy 101 Google+ Hangout, which will focus on fuel cells.Submit questions for fuel cell experts in advance and during the hangout, and watch the discussion live on energy.gov/live or the Energy Department's Google+ page.Read more about this event and how to submit questions. Addthis

  7. WEDNESDAY: Energy Secretary Chu and Labor Secretary Solis to Discuss Clean

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

    Energy Jobs in Nevada | Department of Energy Chu and Labor Secretary Solis to Discuss Clean Energy Jobs in Nevada WEDNESDAY: Energy Secretary Chu and Labor Secretary Solis to Discuss Clean Energy Jobs in Nevada June 21, 2011 - 12:00am Addthis Washington, D.C. - On Wednesday, June 22, 2011, U.S. Energy Secretary Steven Chu and U.S. Labor Secretary Hilda L. Solis will host a media conference call to discuss Nevada's progress in developing a clean and renewable energy economy. Secretary Chu

  8. Ex Parte discussion of commercial fan and blower rulemaking | Department of

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

    Energy discussion of commercial fan and blower rulemaking Ex Parte discussion of commercial fan and blower rulemaking On November 3rd, Jordan Doria, Manager of Stakeholder Engagement, Ingersoll Rand, convened a teleconference with John Cymbalsky and Daniel Cohen of DOE. IR_ex_parte_discussion_3NOV2014 (101.77 KB) More Documents & Publications Meeting Summary Memo Ex Parte Communications, Docket Number EERE-2008-BT-STD-0005, RIN 1904-AB57 ASE/CAGI Meeting about Compressors and Compressed

  9. The Science of Art Conservation to be Discussed at JLab in March |

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

    Jefferson Lab The Science of Art Conservation to be Discussed at JLab in March The Science of Art Conservation to be Discussed at JLab in March NEWPORT NEWS, Va., Feb. 2, 2009 - Learn how the care and conservation of a work of art helps people better understand and appreciate its meaning by attending a public lecture to be held in March at Jefferson Lab. Scott Howe, director of education and public programs from the Chrysler Museum of Art in Norfolk, will discuss the science of art

  10. Truman's decision to drop the bomb to be discussed at 70th anniversary

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

    lecture July 10 70th anniversary lecture July 10 about Truman, bomb Truman's decision to drop the bomb to be discussed at 70th anniversary lecture July 10 Noel Pugach will discuss Truman's decision to drop atomic bombs on Japanese cities and explain how and why he made it July 3, 2013 70th anniversary lecture July 10 about Truman, bomb Noel Pugach will discuss Truman's decision to drop atomic bombs on Japanese cities and explain how and why he made it Contact Nick Njegomir Communications

  11. Speaker for Nov. 1 Lecture to Discuss Deadliest Viral Diseases | Jefferson

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

    Lab Speaker for Nov. 1 Lecture to Discuss Deadliest Viral Diseases Speaker for Nov. 1 Lecture to Discuss Deadliest Viral Diseases NEWPORT NEWS, Va., Oct. 27, 2011 - A noted scientist will discuss some of the world's deadliest viruses as guest speaker at Jefferson Lab's Fall Science Series lecture to be held at the lab on Tuesday, Nov. 1. Susan Fisher-Hoch, a virologist and epidemiologist from the University of Texas School of Public Health will present: Studying Deadly Diseases. She will

  12. Department of Energy and FutureGen Alliance Discuss Next Steps for

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

    FutureGen 2.0 in Illinois | Department of Energy FutureGen Alliance Discuss Next Steps for FutureGen 2.0 in Illinois Department of Energy and FutureGen Alliance Discuss Next Steps for FutureGen 2.0 in Illinois August 19, 2010 - 12:00am Addthis Washington, DC - At a meeting today in Chicago, officials from the Department of Energy, the state of Illinois, Ameren, Babcock & Wilcox, American Air Liquide and the FutureGen Alliance discussed the next steps for the FutureGen 2.0 carbon capture

  13. Moisture Management for High R-Value Walls

    SciTech Connect (OSTI)

    Lepage, R.; Schumacher, C.; Lukachko, A.

    2013-11-01

    This report explains the moisture-related concerns for high R-value wall assemblies and discusses past Building America research work that informs this study. In this project, hygrothermal simulations were prepared for several common approaches to High R-value wall construction in six cities (Houston, Atlanta, Seattle, St. Louis, Chicago, and International Falls) representing a range of climate zones. The modeling program assessed the moisture durability of the wall assemblies based on three primary sources of moisture: construction moisture, air leakage condensation, and bulk water leakage; the report presents results of the study.

  14. An assessment of EIA system in India

    SciTech Connect (OSTI)

    Panigrahi, Jitendra K.; Amirapu, Susruta

    2012-07-15

    Environmental impact assessment (EIA) was first introduced in India based on the Environmental Protection Act (EPA), 1986. But formally it came in to effect, when Ministry of Environment and Forest (MoEF) has passed a major legislative measure under EPA in January 1994 for Environmental Clearance (EC) known as EIA Notification, 1994. Subsequently, EIA processes have been strengthened by MoEF by a series of amendments. The current practice is adhering to EIA Notification, 2006 and its amendments. The pieces of evidence collected and analysis in the present assessment suggest that, despite a sound legislative, administrative and procedural set-up EIA has not yet evolved satisfactorily in India. An appraisal of the EIA system against systematic evaluation criteria, based on discussions with various stakeholders, EIA expert committee members, approval authorities, project proponents, NGOs and consulting professionals, reveals various drawbacks of the EIA system. These mainly include; inadequate capacity of EIA approval authorities, deficiencies in screening and scoping, poor quality EIA reports, inadequate public participation and weak monitoring. Overall, EIA is used presently as a project justification tool rather than as a project planning tool to contribute to achieving sustainable development. While shortcomings are challenging, Government of India is showing a high degree of commitment. The EIA system in the country is undergoing progressive refinements by steadily removing the constraints. The paper identifies opportunities for taking advantage of the current circumstances for strengthening the EIA process. - Highlights: Black-Right-Pointing-Pointer An assessment has been carried out on Environmental Clearance under EIA Notification, 2006, MoEF, Government of India. Black-Right-Pointing-Pointer EIA system is appraised against systematic evaluation criteria proposed by Ahmad and Wood (2002), Wood (2003), Fuller (1999). Black-Right-Pointing-Pointer The analysis

  15. DOE Hosts Public Roundtable Discussion of Smart-Grid Data Access and Privacy Issues

    Broader source: Energy.gov [DOE]

    On June 29, 2010, the Department of Energy will host a public roundtable panel discussion to collect additional information about the data access and privacy implications of smart-grid technologies...

  16. Department of Energy and FutureGen Alliance Discuss Next Steps...

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

    Officials from the Department of Energy, the state of Illinois, Ameren, Babcock & Wilcox, American Air Liquide and the FutureGen Alliance discussed the next steps for the FutureGen ...

  17. Groundwater Strategy Document Is Topic of Discussion at November Advisory Board Meeting

    Broader source: Energy.gov [DOE]

    A strategy document developed to address problems with contaminated groundwater on the Department of Energys (DOE) Oak Ridge Reservation (ORR) will be the primary topic of discussion during the November 13 meeting.

  18. ACEEE Supplementary Information Re Issues Discussed at June 11, 2013 Ex Parte Meeting

    Broader source: Energy.gov [DOE]

    As supplementary information, to address a few questions raised by DOE in the ex parte meeting, ACEEE wishes to address three issues that were discussed – analysis of appropriate situations for a...

  19. DOE Hosts Public Roundtable Discussion of Smart-Grid Data Access...

    Energy Savers [EERE]

    June 25, 2010 - 2:57pm Addthis On June 29, 2010, the Department of Energy will host a public roundtable panel discussion to collect additional information about the data access and ...

  20. H. B. Fry, Staff Assistant NJ-, i.4 SUBJECT: DISCUSSION CCSJCERMZIQ...

    Office of Legacy Management (LM)

    In the discussion of the work which would be continued at the Bureau of Standards, it was M r. Rodden's thought that the Bureau Fould require two people in their chemical analysie ...

  1. Secretary of Energy Advisory Board to Discuss Hubs+ and FracFocus Task Force Final Reports

    Broader source: Energy.gov [DOE]

    Washington, D.C. – On Friday, March 28, 2014, the Secretary of Energy Advisory Board (SEAB), which provides advice and recommendations on the Department’s activities, will meet to discuss and take...

  2. EM Discusses Job Opportunities with 140 Military Veterans at Hiring Event

    Office of Energy Efficiency and Renewable Energy (EERE)

    WASHINGTON, D.C. – EM recruiters discussed career opportunities with about 140 military veterans during a recent hiring event held by the U.S. Department of Transportation.

  3. NASA Expert Discusses NextGen - the Next Generation Air Transportation

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

    System on Nov. 18 | Jefferson Lab Expert Discusses NextGen - the Next Generation Air Transportation System on Nov. 18 NASA Expert Discusses NextGen - the Next Generation Air Transportation System on Nov. 18 NEWPORT NEWS, Va., Nov. 7, 2008 -- The U.S. Department of Energy's Jefferson Lab invites the public to an evening lecture about the nation's Next Generation Air Transportation System on Tuesday, Nov. 18. Although today's National Airspace System offers one of the safest means of

  4. NNSA Meets with Japanese Scientists to Discuss On-Going Fukushima Work |

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

    Department of Energy Meets with Japanese Scientists to Discuss On-Going Fukushima Work NNSA Meets with Japanese Scientists to Discuss On-Going Fukushima Work August 3, 2012 - 1:30pm Addthis Scientists from the Japanese Atomic Energy Agency (JAEA) and National Nuclear Security Administration (NNSA). | Photo from the Office of Public Affairs, NNSA Scientists from the Japanese Atomic Energy Agency (JAEA) and National Nuclear Security Administration (NNSA). | Photo from the Office of Public

  5. Session 6 - Environmentally Concerned Public Sector Panel Discussion "The

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

    Light-Duty Diesel In America?" | Department of Energy Session 6 - Environmentally Concerned Public Sector Panel Discussion "The Light-Duty Diesel In America?" Session 6 - Environmentally Concerned Public Sector Panel Discussion "The Light-Duty Diesel In America?" 2003 DEER Conference Presentation: Northeast States for Coordinated Air Use Management (NESCAUM) 2003_deer_block.pdf (31.66 KB) More Documents & Publications The Diesel Engine Powering Light-Duty

  6. Secretary Bodman and Rosatom Director Kiriyenko Meet to Discuss U.S.-Russia

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

    Nuclear Security Progress | Department of Energy Rosatom Director Kiriyenko Meet to Discuss U.S.-Russia Nuclear Security Progress Secretary Bodman and Rosatom Director Kiriyenko Meet to Discuss U.S.-Russia Nuclear Security Progress February 1, 2008 - 11:13am Addthis WASHINGTON, DC - U.S. Secretary of Energy Samuel W. Bodman and Russian Federal Atomic Energy Agency (Rosatom) Director Sergey Kiriyenko today met to highlight U.S.-Russian efforts to keep nuclear weapons and weapons material out

  7. HIV genetic research to be discussed at Bradbury Science Museum lecture

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

    Feb. 12 HIV genetic research to be discussed Feb. 12 HIV genetic research to be discussed at Bradbury Science Museum lecture Feb. 12 Tanmoy Bhattacharya will talk about the Lab's research in HIV genetics and how the deluge of new data is going to impact its future. February 7, 2014 Bradbury Science Museum Bradbury Science Museum Contact Steve Sandoval Communications Office (505) 665-9206 Email "In biology, access to large amounts of genetic information about organisms revolutionized the

  8. Policy Discussion - Heavy-Duty Truck Fuel Economy | Department of Energy

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

    Policy Discussion - Heavy-Duty Truck Fuel Economy Policy Discussion - Heavy-Duty Truck Fuel Economy 2004 Diesel Engine Emissions Reduction (DEER) Conference Presesntation: National Commission on Energy Policy 2004_deer_kodjak.pdf (168.97 KB) More Documents & Publications 21st Century Truck Partnership Roadmap Roadmap and Technical White Papers - 21CTP-0003, December 2006 The Energy Efficiency Potential of Global Transport to 2050 Vehicle Technologies Office Merit Review 2014: DOE's Effort to

  9. Status Update on Action 2d: Discussion of DEAR ISM Clause in DOE Contracts

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

    | Department of Energy Status Update on Action 2d: Discussion of DEAR ISM Clause in DOE Contracts Status Update on Action 2d: Discussion of DEAR ISM Clause in DOE Contracts Addthis Description Slide Presentation by Patricia Worthington, PhD, Director Office of Health and Safety, Office of Health Safety and Security. Regulatory Aspects of ISM--Evaluating current ISM clause in DOE Contracts

  10. Summary Notes from 3 October 2007 Generic Technical Issue Discussion on Concentration Averaging

    Office of Environmental Management (EM)

    3 October 2007 Generic Technical Issue Discussion on Concentration Averaging Attendees: Representatives from Department of Energy-Headquarters (DOE-HQ) and the U.S. Nuclear Regulatory Commission (NRC) met at the DOE offices in Germantown, Maryland on 3 October 2007. Representatives from Department of Energy-Savannah River (DOE-SR) and the South Carolina Department of Health and Environmental Control (SCDHEC) participated in the meeting via a teleconference link. Discussion: DOE believes that

  11. Summary Notes from the 10 July 2007 Generic Technical Issue Discussion on Point of Compliance

    Office of Environmental Management (EM)

    the 10 July 2007 Generic Technical Issue Discussion on Point of Compliance Attendees: Representatives from Department of Energy-Savannah River (DOE-SR), DOE-Headquarters (DOE-HQ), and the U.S. Nuclear Regulatory Commission (NRC), met at the NRC offices in Rockville, Maryland on 10 July 2007. Representatives from the South Carolina Department of Health and Environmental Control (SCDHEC) and State of Idaho participated in the meeting via a teleconference link. Discussion: DOE believes that based

  12. Jefferson Lab Dec. 9 Science Lecture Discusses How Visual Illusions Trick

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

    the Mind | Jefferson Lab Dec. 9 Science Lecture Discusses How Visual Illusions Trick the Mind Jefferson Lab Dec. 9 Science Lecture Discusses How Visual Illusions Trick the Mind NEWPORT NEWS, Va., Nov. 4, 2009 - Jefferson Lab will host an illuminating and educational presentation on Wednesday, Dec. 9, titled How the Mind Tricks Us: Visualizations and Visual Illusions with Dr. Eric Mazur, Harvard University. Mazur is the Balkanski Professor of Physics and Applied Physics at Harvard University.

  13. Jefferson Lab Guest Speaker to Discuss Some of the Stranger Aspects of

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

    Quantum Physics | Jefferson Lab Guest Speaker to Discuss Some of the Stranger Aspects of Quantum Physics Chad Orzel, a physics professor. Jefferson Lab Guest Speaker to Discuss Some of the Stranger Aspects of Quantum Physics NEWPORT NEWS, VA, Jan. 12, 2016 - The Thomas Jefferson National Accelerator Facility hosts its next Science Series lecture on Tuesday, Feb. 9, with a talk by Chad Orzel, a physics professor and author of popular science books and blogs. His books, "How to Teach

  14. WEBINAR: A TECHNICAL DISCUSSION OF TM-30-15 | Department of Energy

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

    WEBINAR: A TECHNICAL DISCUSSION OF TM-30-15 WEBINAR: A TECHNICAL DISCUSSION OF TM-30-15 TM-30-15, recently approved by the IES, synthesizes a variety of recent research to provide a single cohesive system for evaluating light source color rendition. During this September 22, 2015 webinar, presenters Michael Royer of Pacific Northwest National Laboratory, Aurelien David of Soraa, and Lorne Whitehead of the University of British Columbia focused on the underlying math and color science that make

  15. Sandia Energy - Resource Assessment

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

    Resource Assessment Home Stationary Power Energy Conversion Efficiency Water Power Resource Assessment Resource AssessmentAshley Otero2016-01-05T19:06:04+00:00 Characterizing wave...

  16. Save Energy Now Assessments Results 2008 Detailed Report

    SciTech Connect (OSTI)

    Wright, Anthony L; Martin, Michaela A; Nimbalkar, Sachin U; Quinn, James; Glatt, Ms. Sandy; Orthwein, Mr. Bill

    2010-09-01

    In October 2005, U.S. Department of Energy Secretary Bodman launched his Easy Ways to Save Energy campaign with a promise to provide energy assessments to 200 of the largest U.S. manufacturing plants. DOE's Industrial Technologies Program (ITP) responded to the Secretary's campaign with its Save Energy Now initiative, featuring a new and highly cost-effective form of energy savings assessment. The approach for these assessments drew heavily on the existing resources of ITP's technology delivery component. Over the years, ITP Technology Delivery has worked with industry partners to assemble a suite of respected software tools, proven assessment protocols, training curricula, certified energy experts, and strong partnerships for deployment. The Save Energy Now assessments conducted in calendar year 2006 focused on natural gas savings and targeted many of the nation's largest manufacturing plants - those that consume at least 1 TBtu of energy annually. The 2006 Save Energy Now assessments focused primarily on assessments of steam and process heating systems, which account for an estimated 74% of all natural gas use by U.S. manufacturing plants. Because of the success of the Save Energy Now assessments conducted in 2006 and 2007, the program was expanded and enhanced in two major ways in 2008: (1) a new goal was set to perform at least 260 assessments; and (2) the assessment focus was expanded to include pumping, compressed air, and fan systems in addition to steam and process heating. DOE ITP also has developed software tools to assess energy efficiency improvement opportunities in pumping, compressed air, and fan systems. The Save Energy Now assessments integrate a strong training component designed to teach industrial plant personnel how to use DOE's opportunity assessment software tools. This approach has the advantages of promoting strong buy-in of plant personnel for the assessment and its outcomes and preparing them better to independently replicate the

  17. Northwest Energy Market Assessment

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

    Northwest Energy Market Assessment Pages Northwest-Energy-Market-Assessment Sign In About | Careers | Contact | Investors | bpa.gov Search News & Us Expand News & Us Projects &...

  18. ORISE: Hazard Assessments

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

    internal and external radiation dose assessments. Our capabililities include: Linkage of exposure data to site rosters Assessment of retrospective exposures Preparation of...

  19. DOE FutureGen Alliance Discuss Ne | netl.doe.gov

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

    News Release Release Date: August 20, 2010 Department of Energy and FutureGen Alliance Discuss Next Steps for FutureGen 2.0 in Illinois Washington, D. C. - Officials from the Department of Energy, the state of Illinois, Ameren, Babcock & Wilcox, American Air Liquide and the FutureGen Alliance discussed the next steps for the FutureGen 2.0 carbon capture and storage project in Illinois. The project remains on track for obligation before the end of September. Preparations will then begin for

  20. GE's Arnie Lund Discusses User Experience at an Industrial Scale | GE

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

    Global Research Arnie Lund Discusses User Experience at an Industrial Scale Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) GE's Arnie Lund Discusses User Experience at an Industrial Scale Arnie Lund, manager of the UX Industrial Innovation Lab at GE Global Research in San Ramon, Calif, recently spoke to the

  1. Estimating the Benefits of Government-Sponsored Energy R&D: Synthesis of Conference Discussions

    SciTech Connect (OSTI)

    Lee, R.

    2003-11-14

    In 2001, a National Research Council (NRC) committee conducted a retrospective study of the benefits of some of the energy efficiency and fossil energy programs in the U.S. Department of Energy (DOE). As part of its study, the NRC committee developed a methodological framework for estimating these benefits. Following the NRC report, a conference was organized by Oak Ridge National Laboratory to discuss ways of adapting and refining the NRC framework for possible use by DOE offices to help plan and manage their R&D. This report is a synthesis of the discussions at the conference.

  2. LM Discusses Management of LTS&M Records | Department of Energy

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

    Discusses Management of LTS&M Records LM Discusses Management of LTS&M Records April 18, 2013 - 6:00pm Addthis What does this project do? Goal 2. Preserve, protect, and share records and information The U.S. Department of Energy Office of Legacy Management's (LM) efforts to maintain long-term surveillance and maintenance (LTS&M) records were highlighted during the 2013 Waste Management Symposia held February 24 through 28, in Phoenix, Arizona. John Montgomery, LM Archives and

  3. System Assessment Standards: Defining the Market for Industrial Energy Assessments

    SciTech Connect (OSTI)

    Sheaffer, Paul; McKane, Aimee; Tutterow, Vestal; Crane, Ryan

    2009-08-01

    Improved efficiency of industrial systems (e.g., compressed air or steam) contributes to a manufacturing facility?s bottom line, improves reliability, and better utilizes assets. Despite these advantages, many industrial facilities continue to have unrealized system optimization potential. A barrier to realizing this potential is the lack of market definition for system energy efficiency assessment services, creating problems for both service providers in establishing market value for their services and for consumers in determining the relative quality of these system assessment services. On August 19, 2008, the American Society of Mechanical Engineers (ASME) issued four new draft Standards for trial use that are designed to raise the bar and define the market for these services. These draft Standards set the requirements for conducting an energy assessment at an industrial facility for four different system types: compressed air, process heating, pumping, and steam. The Standards address topics such as organizing and conducting assessments; analyzing the data collected; and reporting and documentation. This paper addresses both the issues and challenges in developing the Standards and the accompanying Guidance Documents, as well as the result of field testing by industrial facilities, consultants, and utilities during the trial use period that ended in January, 2009. These Standards will be revised and released by ASME for public review, and subsequently submitted for approval as American National Standards for publication in late 2009. Plans for a related activity to establish a professional-level program to certify practitioners in the area of system assessments, opportunities to integrate the ASME Standards with related work on industrial energy efficiency, as well as plans to expand the system assessment Standard portfolio are also discussed.

  4. Data Center Energy Efficiency Measurement Assessment Kit and Specifications

    Office of Environmental Management (EM)

    | Department of Energy Efficiency Measurement Assessment Kit and Specifications Data Center Energy Efficiency Measurement Assessment Kit and Specifications Guide describes the Federal Energy Management Program Data Center Energy Efficiency Measurement Assessment Kit and Specifications. Download the assessment kit and specifications. (909.16 KB) More Documents & Publications Wireless Sensors Improve Data Center Efficiency Energy Efficiency Opportunities in Federal High Performance

  5. Survey of Biomass Resource Assessments and Assessment Capabilities...

    Open Energy Info (EERE)

    Biomass Resource Assessments and Assessment Capabilities in APEC Economies Jump to: navigation, search Logo: Survey of Biomass Resource Assessments and Assessment Capabilities in...

  6. INL Director Discusses the Future for Nuclear Energy in the United States

    ScienceCinema (OSTI)

    Grossenbacher, John

    2013-05-28

    Idaho National Laboratory's Director John Grossenbacher explains that the United States should develop its energy policies based on an assessment of the current events at Japan's Fukushima nuclear reactors and the costs and benefits of providing electricity through various energy sources. For more information about INL's nuclear energy research, visit http://www.facebook.com/idahonationallaboratory.

  7. INL Director Discusses the Future for Nuclear Energy in the United States

    SciTech Connect (OSTI)

    Grossenbacher, John

    2011-01-01

    Idaho National Laboratory's Director John Grossenbacher explains that the United States should develop its energy policies based on an assessment of the current events at Japan's Fukushima nuclear reactors and the costs and benefits of providing electricity through various energy sources. For more information about INL's nuclear energy research, visit http://www.facebook.com/idahonationallaboratory.

  8. Secretary Moniz to Discuss Western Energy Landscape at Western Governors' Association Annual Meeting

    Broader source: Energy.gov [DOE]

    On Saturday, December 6, U.S. Secretary of Energy Ernest Moniz will deliver keynote remarks at the Western Governors’ Association Winter Meeting in Las Vegas, Nevada. Secretary Moniz will discuss the energy landscape in the West and the region's role in leading the nation into a low-carbon future.

  9. BTO Seeks Your Participation to Discuss Miscellaneous Electric Loads (MELS) in San Francisco on June 3

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy’s Building Technologies Office (BTO) is hosting a workshop to discuss future R&D efforts in the area of miscellaneous electric loads (MELs). It’s an area with a large opportunity space for energy savings of interest to the office – and we want your perspective!

  10. BETO Hosts Roundtable Discussion on Bioenergy with 4-H Youth Leaders from Across the Nation

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy’s Bioenergy Technologies Office (BETO) hosted a roundtable discussion with a group of 4-H youth delegates from across the country on April 12, 2016. The roundtable, which was part of the larger National 4-H Conference, addressed the role of bioenergy in a sustainable global energy system.

  11. Permian `Wolfcamp` limestone reservoirs: Powell ranch field, eastern Midland basin: Discussion

    SciTech Connect (OSTI)

    Mazzullo, S.J.

    1997-10-01

    The {open_quotes}E&P Notes{close_quotes} paper by S.L. Montgomery (1996) on Wolfcamp resedimented carbonates in the Permian basin concerns an exploration play with the potential for significant reserves; however, its economic importance and geological complexity, and the question of whether his model can be extended to other areas in the Permian basin warrant this discussion.

  12. Sandia Energy - Solar Resource Assessment

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

    Solar Resource Assessment Home Stationary Power Energy Conversion Efficiency Solar Energy Photovoltaics Solar Resource Assessment Solar Resource AssessmentTara...

  13. Paducah Needs Assessment

    Office of Energy Efficiency and Renewable Energy (EERE)

    Needs Assessment for former Oak Ridge K-25, Paducah, and Portsmouth Gaseous Diffusion Plant production workers.

  14. Assessment of ceramic composites for MMW space nuclear power systems

    SciTech Connect (OSTI)

    Besmann, T.M.

    1987-01-01

    Proposed multimegawatt nuclear power systems which operate at high temperatures, high levels of stress, and in hostile environments, including corrosive working fluids, have created interest in the use of ceramic composites as structural materials. This report assesses the applicability of several ceramic composites in both Brayton and Rankine cycle power systems. This assessment considers an equilibrium thermodynamic analysis and also a nonequilibrium assessment. (FI)

  15. Risk assessment handbook

    SciTech Connect (OSTI)

    Farmer, F.G.; Jones, J.L.; Hunt, R.N.; Roush, M.L.; Wierman, T.E.

    1990-09-01

    The Probabilistic Risk Assessment Unit at EG G Idaho has developed this handbook to provide guidance to a facility manager exploring the potential benefit to be gained by performance of a risk assessment properly scoped to meet local needs. This document is designed to help the manager control the resources expended commensurate with the risks being managed and to assure that the products can be used programmatically to support future needs in order to derive maximum beneflt from the resources expended. We present a logical and functional mapping scheme between several discrete phases of project definition to ensure that a potential customer, working with an analyst, is able to define the areas of interest and that appropriate methods are employed in the analysis. In addition the handbook is written to provide a high-level perspective for the analyst. Previously, the needed information was either scattered or existed only in the minds of experienced analysts. By compiling this information and exploring the breadth of knowledge which exists within the members of the PRA Unit, the functional relationships between the customers' needs and the product have been established.

  16. Risk assessment handbook

    SciTech Connect (OSTI)

    Farmer, F.G.; Jones, J.L.; Hunt, R.N.; Roush, M.L.; Wierman, T.E.

    1990-09-01

    The Probabilistic Risk Assessment Unit at EG&G Idaho has developed this handbook to provide guidance to a facility manager exploring the potential benefit to be gained by performance of a risk assessment properly scoped to meet local needs. This document is designed to help the manager control the resources expended commensurate with the risks being managed and to assure that the products can be used programmatically to support future needs in order to derive maximum beneflt from the resources expended. We present a logical and functional mapping scheme between several discrete phases of project definition to ensure that a potential customer, working with an analyst, is able to define the areas of interest and that appropriate methods are employed in the analysis. In addition the handbook is written to provide a high-level perspective for the analyst. Previously, the needed information was either scattered or existed only in the minds of experienced analysts. By compiling this information and exploring the breadth of knowledge which exists within the members of the PRA Unit, the functional relationships between the customers` needs and the product have been established.

  17. HVDC power transmission technology assessment

    SciTech Connect (OSTI)

    Hauth, R.L.; Tatro, P.J.; Railing, B.D.; Johnson, B.K.; Stewart, J.R.; Fink, J.L.

    1997-04-01

    The purpose of this study was to develop an assessment of the national utility system`s needs for electric transmission during the period 1995-2020 that could be met by future reduced-cost HVDC systems. The assessment was to include an economic evaluation of HVDC as a means for meeting those needs as well as a comparison with competing technologies such as ac transmission with and without Flexible AC Transmission System (FACTS) controllers. The role of force commutated dc converters was to be assumed where appropriate. The assessment begins by identifying the general needs for transmission in the U.S. in the context of a future deregulated power industry. The possible roles for direct current transmission are then postulated in terms of representative scenarios. A few of the scenarios are illustrated with the help of actual U.S. system examples. non-traditional applications as well as traditional applications such as long lines and asynchronous interconnections are discussed. The classical ``break-even distance`` concept for comparing HVDC and ac lines is used to assess the selected scenarios. The impact of reduced-cost converters is reflected in terms of the break-even distance. This report presents a comprehensive review of the functional benefits of HVDC transmission and updated cost data for both ac and dc system components. It also provides some provocative thoughts on how direct current transmission might be applied to better utilize and expand our nation`s increasingly stressed transmission assets.

  18. Biomass cogeneration. A business assessment

    SciTech Connect (OSTI)

    Skelton, J.C.

    1981-11-01

    This guide serves as an overview of the biomass cogeneration area and provides direction for more detailed analysis. The business assessment is based in part on discussions with key officials from firms that have adopted biomass cogeneration systems and from organizations such as utilities, state and federal agencies, and banks that would be directly involved in a biomass cogeneration project. The guide is organized into five chapters: biomass cogeneration systems, biomass cogeneration business considerations, biomass cogeneration economics, biomass cogeneration project planning, and case studies.

  19. ORISE: Hazard Assessments

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

    Hazard Assessments The Oak Ridge Institute for Science and Education (ORISE) analyzes accumulated data to identify potential workplace hazards to which individuals or groups of workers may be exposed. ORISE assesses both chemical and radiation exposures, and conducts both internal and external radiation dose assessments. Our capabililities include: Linkage of exposure data to site rosters Assessment of retrospective exposures Preparation of assessment protocols Design and testing of dose

  20. Nuclear Test Scenarios for Discussion of On-Site Inspection Technologies

    SciTech Connect (OSTI)

    Sweeney, J J; Hawkins, W

    2009-03-13

    The purpose of the ISS OSI Invited Meeting being held in Vienna March 24-27, 2009 is to obtain a better understanding of the phenomenology of underground nuclear explosions for On-Site Inspection (OSI) purposes. In order to focus the technology discussions, we have developed two very general scenarios, or models, of underground nuclear test configurations and phenomena that will help us explore the application of OSI methodologies and techniques. The scenarios describe testing environments, operations, logistics, equipment, and facilities that might be used in conducting an underground nuclear test. One scenario involves emplacement of a nuclear device into a vertical borehole in an area with relatively flat terrain; the other involves emplacement within a tunnel (horizontally) in an area with mountainous terrain. Vertical borehole geometry The example for this scenario is an intermediate yield nuclear explosion carried out in a flat desert area. The ground was cleared and smoothed over a 200 X 200 m fenced area for operational support activities, access to the borehole, and in order to place a few structures to house diagnostics equipment and control functions. Power lines were provided for local electrical power. The vertical emplacement borehole was 2 m in diameter and bored to a depth of 350 m. The emplacement hole was lined with steel pipe in order to keep the hole open and to avoid cave-ins during emplacement of the nuclear device. Emplacement was above the local water table, and the top of the saturation zone is about 30 m below the bottom of the emplacement hole. The detonation point was at a depth of 340 m. All of the rock material removed while drilling the borehole was removed to another place. Diagnostics and control for the test were relatively simple: about 2 dozen high capacity coaxial cables feed from the down hole instruments to the surface and then about 100 m laterally to a diagnostics trailer. Two strong steel cables were used to emplace the

  1. Coal pricing in China: Issues and reform strategy. World Bank discussion paper

    SciTech Connect (OSTI)

    Albouy, Y.

    1991-01-01

    The study assesses the magnitude of coal price distortions left in place by the dual track pricing approach to price reform implemented by China in the 1980s; it examines the economic and financial costs of these distortions and identifies the potential winners and losers of pricing improvements. Finally the report outlines a strategy for gradual price adjustments and liberalization in the coal sector. (Copyright (c) 1991 The International Bank for Reconstruction and Development/The World Bank.)

  2. Sandia to Discuss Energy-Storage Test Protocols at the European PV Solar

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

    Energy Conference Discuss Energy-Storage Test Protocols at the European PV Solar Energy Conference - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization

  3. Apex Gold discussion fosters international cooperation in run-up to 2016

    National Nuclear Security Administration (NNSA)

    Nuclear Security Summit | National Nuclear Security Administration | (NNSA) Apex Gold discussion fosters international cooperation in run-up to 2016 Nuclear Security Summit Monday, February 1, 2016 - 1:16pm NNSA Blog Participants in Apex Gold at Lawrence Livermore National Laboratory. What would national leaders do in the face of a transnational nuclear terrorism threat? Last week, ministers and other senior delegates from 37 nations, along with representatives from the International Atomic

  4. Public Understanding of Cleanup Levels Discussion Public Involvement Committee Meeting - Hanford Advisory Board

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

    Discussion Public Involvement Committee Meeting - Hanford Advisory Board Wednesday, October 31, 2012 - Red Lion Hanford House, Richland Page 1 of 4 Cleanup Levels One of the reasons we want public involvement on cleanup decisions is to gather input about what kind of cleanup end-state the public wants, how clean is clean, or put another way, how dirty is acceptable. Cleanup decisions are complicated. Cleanup levels necessary to be protective dictate which cleanup actions are viable to consider.

  5. US and UK discuss efforts to improve technical verification of nuclear

    National Nuclear Security Administration (NNSA)

    disarmament | National Nuclear Security Administration | (NNSA) US and UK discuss efforts to improve technical verification of nuclear disarmament Tuesday, May 6, 2014 - 5:06pm Reaching President Obama's goal of a world without nuclear weapons requires overcoming technical challenges in verifying disarmament. For more than a decade, the U.S. and U.K. have worked together to improve technical verification-an endeavor that balances the need to protect classified and sensitive information with

  6. EM Cleanup Chief Discusses Path Forward for DOE’s Excess Facilities

    Broader source: Energy.gov [DOE]

    WASHINGTON, D.C. – EM Assistant Secretary Monica Regalbuto joined other Department officials, members of Congress, contractors, and other stakeholders at an event on Capitol Hill for the bipartisan House Nuclear Cleanup Caucus to discuss forging a path to clean up the more than 2,000 excess facilities in the Department’s inventory — a number expected to grow by 1,000 in the next 10 years.

  7. An Assessment of Lifecycle Cost in the U.S. over Time

    SciTech Connect (OSTI)

    Previsic, Mirko

    2011-10-06

    Presentation from the 2011 Water Peer Review in which principal investigator discussed project progress to assess Lifecycle cost of Wave, Tidal, River, and Ocean Current Technologies

  8. Home Energy Assessments-- The Good, the Bad, and the Ugly! (301)

    Office of Energy Efficiency and Renewable Energy (EERE)

    Better Buildings Residential Network Peer Exchange Call Series: Home Energy Assessments -- The Good, the Bad, and the Ugly! (301), call slides and discussion summary.

  9. Distributed road assessment system

    DOE Patents [OSTI]

    Beer, N. Reginald; Paglieroni, David W

    2014-03-25

    A system that detects damage on or below the surface of a paved structure or pavement is provided. A distributed road assessment system includes road assessment pods and a road assessment server. Each road assessment pod includes a ground-penetrating radar antenna array and a detection system that detects road damage from the return signals as the vehicle on which the pod is mounted travels down a road. Each road assessment pod transmits to the road assessment server occurrence information describing each occurrence of road damage that is newly detected on a current scan of a road. The road assessment server maintains a road damage database of occurrence information describing the previously detected occurrences of road damage. After the road assessment server receives occurrence information for newly detected occurrences of road damage for a portion of a road, the road assessment server determines which newly detected occurrences correspond to which previously detected occurrences of road damage.

  10. A Resource Handbook on DOE Transportation Risk Assessment

    Broader source: Energy.gov [DOE]

    This resource handbook was compiled for the U.S. Department of Energy’s (DOE’s) Transportation Risk Assessment Working Group. This document includes the first of a planned series of discussion papers on topical aspects of transportation risk problems. These discussion papers are intended to provide practical advice to program managers and technical personnel responsible for preparing NEPA documents and other transportation risk assessments.

  11. Connecting HPC and High Performance

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

    HPC and High Performance Networks for Scientists and Researchers SC15 Austin, Texas November 18, 2015 1 Agenda 2 * Welcome and introductions * BoF Goals * Overview of National Research & Education Networks at work Globally * Discuss needs, challenges for leveraging HPC and high-performance networks * HPC/HTC pre-SC15 ESnet/GEANT/Internet2 survey results overview * Next steps discussion * Closing and Thank You BoF: Connecting HPC and High Performance Networks for Scientists and Researchers

  12. Enterprise Assessments Operational Awareness Record for the Review of the Waste Treatment and Immobilization Plant High-Level Waste Facility Concentrate Receipt/Melter Feed/Glass Formers Reagent Hazards Analysis Event Tables – June 2015

    Broader source: Energy.gov [DOE]

    Operational Awareness Record for the Review of the Waste Treatment and Immobilization Plant High-Level Waste Facility Concentrate Receipt/Melter Feed/Glass Formers Reagent Hazards Analysis Event Tables

  13. AVLIS Criticality risk assessment

    SciTech Connect (OSTI)

    Brereton, S.J., LLNL

    1998-04-29

    U-235 and uranium depleted in U-235) are cooled and accumulated in solid metallic form in canisters. The collected product and tails material is weighed and transferred into certified, critically safe, shipping containers (DOT specification 6M with 2R containment vessel). These will be temporarily stored, and then shipped offsite either for use by a fuel fabricator, or for disposal. Tails material will be packaged for disposal. A criticality risk assessment was performed for AVLIS IPD runs. In this analysis, the likelihood of occurrence of a criticality was examined. For the AVLIS process, there are a number of areas that have been specifically examined to assess whether or not the frequency of occurrence of a criticality is credible (frequency of occurrence > 10-6/yr). In this paper, we discuss only two of the areas: the separator and canister operations.

  14. Resource handbook on transportation risk assessment.

    SciTech Connect (OSTI)

    Chen, S. Y.; Biwer, B. M.; Monette, F. A.; Environmental Assessment; SNL; BAPL; USOE; Battelle Memorial Inst.

    2003-01-01

    This resource handbook contains useful information to streamline radioactive material transportation risk assessments for National Environmental Policy Act (NEPA) documents prepared for U.S. Department of Energy (DOE) programs. Streamlining refers to instituting steps that can increase the efficiency of future assessments, reduce costs, and promote increased quality and consistency across the DOE complex. This handbook takes advantage of the wealth of information developed through decades of DOE's NEPA experience. It contains a review of historical assessments; a description of comprehensive and generally acceptable transportation risk assessment methodology (i.e., models); and a compilation of supporting data, parameters, and generally accepted assumptions. This handbook also includes a discussion paper that addresses cumulative impacts (Appendix A). The discussion paper illustrates the evolving and sometimes unresolved issues encountered in transportation risk assessment. Other topics, such as sabotage, environmental justice, and human factors, may be addressed in the future. This resource document was developed as the first primary reference book providing useful information for conducting transportation risk assessments for radioactive material in the NEPA context.

  15. Assessment of health risks of policies

    SciTech Connect (OSTI)

    Ádám, Balázs; Molnár, Ágnes; Ádány, Róza; Bianchi, Fabrizio; Bitenc, Katarina; Chereches, Razvan; Cori, Liliana; Fehr, Rainer; Kobza, Joanna; Kollarova, Jana; and others

    2014-09-15

    The assessment of health risks of policies is an inevitable, although challenging prerequisite for the inclusion of health considerations in political decision making. The aim of our project was to develop a so far missing methodological guide for the assessment of the complex impact structure of policies. The guide was developed in a consensual way based on experiences gathered during the assessment of specific national policies selected by the partners of an EU project. Methodological considerations were discussed and summarized in workshops and pilot tested on the EU Health Strategy for finalization. The combined tool, which includes a textual guidance and a checklist, follows the top-down approach, that is, it guides the analysis of causal chains from the policy through related health determinants and risk factors to health outcomes. The tool discusses the most important practical issues of assessment by impact level. It emphasises the transparent identification and prioritisation of factors, the consideration of the feasibility of exposure and outcome assessment with special focus on quantification. The developed guide provides useful methodological instructions for the comprehensive assessment of health risks of policies that can be effectively used in the health impact assessment of policy proposals. - Highlights: • Methodological guide for the assessment of health risks of policies is introduced. • The tool is developed based on the experiences from several case studies. • The combined tool consists of a textual guidance and a checklist. • The top-down approach is followed through the levels of the full impact chain. • The guide provides assistance for the health impact assessment of policy proposals.

  16. Financial trends of leading US oil companies: 1968-1985: Discussion paper No. 017R

    SciTech Connect (OSTI)

    Sowell, E.

    1986-10-01

    This study presents a compilation of principal categories of financial data for a sample of leading US based oil companies for the years 1968 through 1985. The categories contained in the compilation are annual financial inflows and outflows, profitability measures and financial position. The period selected exhibits trends prior to and since the Arab oil embargo of 1973/1974. The study is organized into two sections. The first contains a discussion of: (1) the major components of the companies' aggregate primary financial statements; (2) period and subperiod trends of selected items (e.g., revenues, net income, cash flow, capital expenditures); and (3) analytical relationships among financial items, as well as their trends (e.g., various measures of profitability, proportion of cash flow allocated to capital expenditures, liquidity ratios, dividend payout ratios). Because of the interrelationship of the primary financial statements, discussion of some items may be subsumed under more than one content heading; thus, net income is covered not only under that heading, but also in connection with profitability, sources of funds and capital expenditures. Where appropriate, data for the sample of companies under study are compared to oil company aggregates developed by other organizations. Similarly, selected comparisons are made in financial data between oil and non-oil companies. The second section of the paper contains comprehensive tables setting forth the data and ratios on which the discussion is based. The purposes of this paper are: (1) to serve as a financial reference source for the API sample of companies (see Appendix A); (2) to present this material for a meaningful historical period; and (3) to elucidate key aspects of oil company financial performance. 6 figs., 6 tabs.

  17. Transformer Efficiency Assessment - Okinawa, Japan

    SciTech Connect (OSTI)

    Thomas L. Baldwin; Robert J. Turk; Kurt S. Myers; Jake P. Gentle; Jason W. Bush

    2012-05-01

    The US Army Engineering & Support Center, Huntsville (USAESCH), and the US Marine Corps Base (MCB), Okinawa, Japan retained Idaho National Laboratory (INL) to conduct a Transformer Efficiency Assessment of “key” transformers located at multiple military bases in Okinawa, Japan. The purpose of this assessment is to support the Marine Corps Base, Okinawa in evaluating medium voltage distribution transformers for potential efficiency upgrades. The original scope of work included the MCB providing actual transformer nameplate data, manufacturer’s factory test sheets, electrical system data (kWh), demand data (kWd), power factor data, and electricity cost data. Unfortunately, the MCB’s actual data is not available and therefore making it necessary to de-scope the original assessment. Note: Any similar nameplate data, photos of similar transformer nameplates, and basic electrical details from one-line drawings (provided by MCB) are not a replacement for actual load loss test data. It is recommended that load measurements are performed on the high and low sides of transformers to better quantify actual load losses, demand data, and power factor data. We also recommend that actual data, when available, be inserted by MCB Okinawa where assumptions have been made and then the LCC analysis updated. This report covers a generalized assessment of modern U.S. transformers in a three level efficiency category, Low-Level efficiency, Medium-Level efficiency, and High-Level efficiency.

  18. Transformer Efficiency Assessment - Okinawa, Japan

    SciTech Connect (OSTI)

    Thomas L. Baldwin; Robert J. Turk; Kurt S. Myers; Jake P. Gentle; Jason W. Bush

    2012-08-01

    The US Army Engineering & Support Center, Huntsville (USAESCH), and the US Marine Corps Base (MCB), Okinawa, Japan retained Idaho National Laboratory (INL) to conduct a Transformer Efficiency Assessment of “key” transformers located at multiple military bases in Okinawa, Japan. The purpose of this assessment is to support the Marine Corps Base, Okinawa in evaluating medium voltage distribution transformers for potential efficiency upgrades. The original scope of work included the MCB providing actual transformer nameplate data, manufacturer’s factory test sheets, electrical system data (kWh), demand data (kWd), power factor data, and electricity cost data. Unfortunately, the MCB’s actual data is not available and therefore making it necessary to de-scope the original assessment. Note: Any similar nameplate data, photos of similar transformer nameplates, and basic electrical details from one-line drawings (provided by MCB) are not a replacement for actual load loss test data. It is recommended that load measurements are performed on the high and low sides of transformers to better quantify actual load losses, demand data, and power factor data. We also recommend that actual data, when available, be inserted by MCB Okinawa where assumptions have been made and then the LCC analysis updated. This report covers a generalized assessment of modern U.S. transformers in a three level efficiency category, Low-Level efficiency, Medium-Level efficiency, and High-Level efficiency.

  19. Transformer Efficiency Assessment - Okinawa, Japan

    SciTech Connect (OSTI)

    Thomas L. Baldwin; Robert J. Turk; Kurt S. Myers; Jake P. Gentle; Jason W. Bush

    2012-05-01

    The US Army Engineering & Support Center, Huntsville (USAESCH), and the US Marine Corps Base (MCB), Okinawa, Japan retained Idaho National Laboratory (INL) to conduct a Transformer Efficiency Assessment of key transformers located at multiple military bases in Okinawa, Japan. The purpose of this assessment is to support the Marine Corps Base, Okinawa in evaluating medium voltage distribution transformers for potential efficiency upgrades. The original scope of work included the MCB providing actual transformer nameplate data, manufacturers factory test sheets, electrical system data (kWh), demand data (kWd), power factor data, and electricity cost data. Unfortunately, the MCBs actual data is not available and therefore making it necessary to de-scope the original assessment. Note: Any similar nameplate data, photos of similar transformer nameplates, and basic electrical details from one-line drawings (provided by MCB) are not a replacement for actual load loss test data. It is recommended that load measurements are performed on the high and low sides of transformers to better quantify actual load losses, demand data, and power factor data. We also recommend that actual data, when available, be inserted by MCB Okinawa where assumptions have been made and then the LCC analysis updated. This report covers a generalized assessment of modern U.S. transformers in a three level efficiency category, Low-Level efficiency, Medium-Level efficiency, and High-Level efficiency.

  20. NRECA Supplementary Information Re Issues Discussed at July 10, 2013 Ex Parte Meeting

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

    NRECA Supplementary Information Re Issues Discussed at July 10, 2013 Ex Parte Meeting ACEEE recently submitted to DOE supplemental information to Docket No. EERE-2012-BT-STD-0022 expressing a desire for a quantification of costs and benefits of grid-enabled water heart to consumers. In their submission, ACEEE stated: "For a waiver for a "grid-enabled" water heater to make sense to consumers, the lifetime economic cost of the water heater should be less than a water heater that

  1. Summary Notes from 5 March 2008 Generic Technical Issue Discussion on Long-Term Grout Performance

    Office of Environmental Management (EM)

    6, 2008 Page 1 of 6 Summary Notes from 5 March 2008 Generic Technical Issue Discussion on Long-Term Grout Performance Attendees: Representatives from Department of Energy-Headquarters (DOE-HQ) and the U.S. Nuclear Regulatory Commission staff (NRC) met at the DOE offices in Germantown, Maryland on 5 March 2008. Representatives from Department of Energy- Savannah River (DOE-SR), Department of Energy-Idaho (DOE-ID), Department of Energy-Richland (DOE-RL), Department of Energy-River Protection

  2. Caraustar Industries Energy Assessment

    SciTech Connect (OSTI)

    2010-06-25

    This plant-wide assessment case study is about commissioned energy assessments by the U.S. Department of Energy Industrial Technologies Program at two of Caraustar's recycled paperboard mills.

  3. Home Energy Assessments

    Broader source: Energy.gov [DOE]

    A home energy assessment, also known as a home energy audit, is the first step to assess how much energy your home consumes and to evaluate what measures you can take to make your home more energy...

  4. Solar Resource Assessment

    SciTech Connect (OSTI)

    Renne, D.; George, R.; Wilcox, S.; Stoffel, T.; Myers, D.; Heimiller, D.

    2008-02-01

    This report covers the solar resource assessment aspects of the Renewable Systems Interconnection study. The status of solar resource assessment in the United States is described, and summaries of the availability of modeled data sets are provided.

  5. ORISE: Environmental assessments

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

    Environmental assessments An ORISE technicians performs an environmental assessment The Oak Ridge Institute for Science and Education (ORISE) performs independent, objective environmental assessments to define the extent of radiological contamination at sites scheduled for decontamination and decommissioning (D&D). A fundamental aspect of all D&D projects, these environmental assessments provide guidance to determine the best remediation procedures and are a cost-effective method of

  6. Management Assessment and Independent Assessment Guide

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2001-05-31

    The revision to this Guide reflects current assessment practices, international standards, and changes in the Department of Energy expectations. Cancels DOE G 414.1-1. Canceled by DOE G 414.1-1B.

  7. COMPARATIVE STUDIES OF PROTON ACCELERATORS FOR HIGH POWER APPLICATIONS.

    SciTech Connect (OSTI)

    WENG, W.T.

    2006-05-29

    There are many applications requiring high power proton accelerators of various kinds. However, each type of proton accelerator can only provide beam with certain characteristics, hence the match of accelerators and their applications need careful evaluation. In this talk, the beam parameters and performance limitations of linac, cyclotron, synchrotron, and FFAG accelerators are studied and their relative merits for application in neutron, muon, neutrino, and ADS will be assessed in terms of beam energy, intensity, bunch length, repetition rate, and beam power requirements. A possible match between the applications and the accelerator of choice is presented in a matrix form. The accelerator physics and technology issues and challenges involved will also be discussed.

  8. Role of basic ecological knowledge in environmental assessment

    SciTech Connect (OSTI)

    Hildebrand, S.G.; Barnthouse, L.W.; Suter, G.W.

    1984-01-01

    The role of basic ecological knowledge in environmental impact assessment was examined. The focus was primarily on the NEPA process. Experience in population biology and ecosystem studies is discussed, the successes and limits of applicability are highlighted, and implications for long-term research needs are identified. Current attempts to develop a national assessment of acid deposition impacts are reviewed. 48 refs. (ACR)

  9. Assessing Vulnerabilities, Risks, and Consequences of Damage to Critical Infrastructure

    SciTech Connect (OSTI)

    Suski, N; Wuest, C

    2011-02-04

    Since the publication of 'Critical Foundations: Protecting America's Infrastructure,' there has been a keen understanding of the complexity, interdependencies, and shared responsibility required to protect the nation's most critical assets that are essential to our way of life. The original 5 sectors defined in 1997 have grown to 18 Critical Infrastructures and Key Resources (CIKR), which are discussed in the 2009 National Infrastructure Protection Plan (NIPP) and its supporting sector-specific plans. The NIPP provides the structure for a national program dedicated to enhanced protection and resiliency of the nation's infrastructure. Lawrence Livermore National Laboratory (LLNL) provides in-depth, multi-disciplinary assessments of threat, vulnerability, and consequence across all 18 sectors at scales ranging from specific facilities to infrastructures spanning multi-state regions, such as the Oil and Natural Gas (ONG) sector. Like many of the CIKR sectors, the ONG sector is comprised of production, processing, distribution, and storage of highly valuable and potentially dangerous commodities. Furthermore, there are significant interdependencies with other sectors, including transportation, communication, finance, and government. Understanding the potentially devastating consequences and collateral damage resulting from a terrorist attack or natural event is an important element of LLNL's infrastructure security programs. Our work began in the energy sector in the late 1990s and quickly expanded other critical infrastructure sectors. We have performed over 600 physical assessments with a particular emphasis on those sectors that utilize, store, or ship potentially hazardous materials and for whom cyber security is important. The success of our approach is based on building awareness of vulnerabilities and risks and working directly with industry partners to collectively advance infrastructure protection. This approach consists of three phases: The Pre-Assessment

  10. Industrial Energy Efficiency Assessments

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

    Energy Efficiency Assessments Lynn Price Staff Scientist China Energy Group Energy Analysis Department Environmental Energy Technologies Division Lawrence Berkeley National Laboratory Industrial Energy Efficiency Assessments - Definition and overview of key components - International experience - Chinese situation and recommendations - US-China collaboration Industrial Energy Efficiency Assessments - Analysis of the use of energy and potential for energy efficiency in an industrial facility *

  11. Risk Assessment & Management Information

    Broader source: Energy.gov [DOE]

    NRC - A Proposed Risk Management Regulatory Framework, April 2012 Risk Assessment Technical Experts Working Group (RWG) web page DOE Standard on Development and Use of Probabilistic Risk Assessment in DOE Nuclear Safety Applications (draft), December 2010 Consortium for Risk Evaluation with Stakeholder Participation Workshop on Risk Assessment and Safety Decision Making Under Uncertainty

  12. {sup 125}I Measurements for Occupational Exposure Assessment

    SciTech Connect (OSTI)

    Silva, L.; Pinhao, N. R.

    2008-08-14

    Whenever there is a risk of occupational exposure to dispersible radioactive material, it is necessary to have a monitoring program to assess the effective dose arising from the intake of radionuclides by workers. In this paper we present our experience in bioassay measurements of {sup 125}I in urine samples of workers using high resolution gamma spectrometry. For a 24-hour excretion period, we found activity values of the order of one Bq and estimated the committed effective doses to be less than one {mu}Sv. Although very small, these values led to a re-evaluation and improvement of the laboratory safety conditions. We discuss the calibration procedure followed for the activity measurements, the estimation of the uncertainty in the excreted activity, the calculation of detection and quantification limits and estimation of performance indicators. Aspects regarding the spectral analysis, true coincidence summing and matrix effects are also considered.

  13. Predictive Dynamic Security Assessment through Advanced Computing

    SciTech Connect (OSTI)

    Huang, Zhenyu; Diao, Ruisheng; Jin, Shuangshuang; Chen, Yousu

    2014-11-30

    Abstract— Traditional dynamic security assessment is limited by several factors and thus falls short in providing real-time information to be predictive for power system operation. These factors include the steady-state assumption of current operating points, static transfer limits, and low computational speed. This addresses these factors and frames predictive dynamic security assessment. The primary objective of predictive dynamic security assessment is to enhance the functionality and computational process of dynamic security assessment through the use of high-speed phasor measurements and the application of advanced computing technologies for faster-than-real-time simulation. This paper presents algorithms, computing platforms, and simulation frameworks that constitute the predictive dynamic security assessment capability. Examples of phasor application and fast computation for dynamic security assessment are included to demonstrate the feasibility and speed enhancement for real-time applications.

  14. Assessing human health risk in the USDA forest service

    SciTech Connect (OSTI)

    Hamel, D.R.

    1990-12-31

    This paper identifies the kinds of risk assessments being done by or for the US Department of Agriculture (USDA) Forest Service. Summaries of data sources currently in use and the pesticide risk assessments completed by the agency or its contractors are discussed. An overview is provided of the agency`s standard operating procedures for the conduct of toxicological, ecological, environmental fate, and human health risk assessments.

  15. Home Energy Assessments

    ScienceCinema (OSTI)

    Dispenza, Jason

    2013-05-29

    A home energy assessment, also known as a home energy audit, is the first step to assess how much energy your home consumes and to evaluate what measures you can take to make your home more energy efficient. An assessment will show you problems that may, when corrected, save you significant amounts of money over time. This video shows some of the ways that a contractor may test your home during an assessment, and helps you understand how an assessment can help you move toward energy savings. Find out more at: http://www.energysavers.gov/your_home/energy_audits/index.cfm/mytopic=11160

  16. Lessons about vulnerability assessments.

    SciTech Connect (OSTI)

    Johnston, R. G.

    2004-01-01

    The Vulnerability Assessment Team (VAT) at Los Alamos National Laboratory believes that physical security can only be optimized through the use of effective vulnerability assessments. As a result of conducting vulnerability assessments on hundreds of different security devices and systems in the last few years, we have identified some of the attributes of effective assessments. These, along with our recommendations and observations about vulnerability assessments, are summarized in this paper. While our work has primarily involved physical security (in contrast to, for example, computer, network, or information security), our experiences may have applicability to other types of security as well.

  17. DEVELOPMENT OF ELECTROMAGNETIC TECHNIQUES FOR HYDROGEN CONTENT ASSESSMENT IN COATED LINEPIPE STEEL

    SciTech Connect (OSTI)

    Lasseigne-Jackson, A. N.; Anton, J.; Jackson, J. E.; Olson, D. L.; Mishra, B.

    2008-02-28

    With the introduction of new higher strength steels operating at higher pressure, the need for characterization of hydrogen content in high strength steel pipelines is timely for the pipeline industry. The higher-strength steel pipelines have higher susceptibility to hydrogen damage. Through the use of low-frequency induced current impedance measurements, a new non-contact sensor has been developed for real-time determination of diffusible hydrogen content in coated pipeline steel. A measurement scheme to separate variables associated with pipelines is discussed. This electromagnetic technique allows for a rapid, non-destructive assessment of hydrogen accumulation in coated steel line pipe and thus an evaluation of the pipeline integrity.

  18. Ninth workshop on crystalline silicon solar cell materials and processes: Summary discussion sessions

    SciTech Connect (OSTI)

    Sopori, B.; Tan, T.; Swanson, D.; Rosenblum, M.; Sinton, R.

    1999-11-23

    This report is a summary of the panel discussions included with the Ninth Workshop on Crystalline Silicon Solar Cell Materials and Processes. The theme for the workshop was ``R and D Challenges and Opportunities in Si Photovoltaics.'' This theme was chosen because it appropriately reflects a host of challenges that the growing production of Si photovoltaics will be facing in the new millennium. The anticipated challenges will arise in developing strategies for cost reduction, increased production, higher throughput per manufacturing line, new sources of low-cost Si, and the introduction of new manufacturing processes for cell production. At the same time, technologies based on CdTe and CIS will come on line posing new competition. With these challenges come new opportunities for Si PV to wean itself from the microelectronics industry, to embark on a more aggressive program in thin-film Si solar cells, and to try new approaches to process monitoring.

  19. Eighth Workshop on Crystalline Silicon Solar Cell Materials and Processes; Summary Discussion Sessions

    SciTech Connect (OSTI)

    Sopori, B.; Swanson, D.; Sinton, R.; Stavola, M.; Tan, T.

    1998-12-08

    This report is a summary of the panel discussions included with the Eighth Workshop on Crystalline Silicon Solar Cell Materials and Processes. The theme of the workshop was ''Supporting the Transition to World Class Manufacturing.'' This workshop provided a forum for an informal exchange of information between researchers in the photovoltaic and nonphotovoltaic fields on various aspects of impurities and defects in silicon, their dynamics during device processing, and their application in defect engineering. This interaction helped establish a knowledge base that can be used for improving device-fabrication processes to enhance solar-cell performance and reduce cell costs. It also provided an excellent opportunity for researchers from industry and universities to recognize mutual needs for future joint research.

  20. Enterprise Assessments Follow-up Assessment of Safety Culture...

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

    Assessment of Safety Culture at the Hanford Site Waste Treatment and Immobilization Plant - June 2015 Enterprise Assessments Follow-up Assessment of Safety Culture at the Hanford...

  1. Gas reservoir potential of the Lower Ordovician Beekmantown Group, Quebec Lowlands, Canada discussion

    SciTech Connect (OSTI)

    Friedman, G.M.

    1996-10-01

    Dykstra and Longman (1995), in an interesting paper, discussed the gas-reservoir potential of the Lower Ordovician Beekmantown Group of Quebec, Canada. They pointed out that the dolomites of this group provide an important exploration target in both the autochthon and the overlying thrust sheets. They then compare their rocks with those of correlative units in Oklahoma. Nowhere in their paper do they relate their study to the extensive work on these same rocks in the contiguous parts of the same basin in neighboring New York state. The purpose of this discussion is to fill in this lack and provide information on prospective Cambrian-Ordovician reservoirs in New York state, for which the Oil and Gas Investor (Anonymous, 1995a) has predicted counties of western New York are the next frontier for the Cambrian-Ordovician play. Dykstra and Longman (1995) compare their Quebec rocks with those of correlative rocks in faraway Oklahoma and completely overlook those in the same basin in nearby New York. At least one of the boreholes that we have studied in the St. Lawrence Valley is only tens of miles from their boreholes (Harris and Friedman, 1982). During the past 31 yr our team alone has published at least 50 papers and abstracts on the surface and subsurface geology of the Beekmantown Group in New York state. Dykstra and Longman`s (1995) paper provides data identical to those we have obtained for the contiguous New York Beekmantown (for a partial reference list see Friedman, 1993, 1994a, b, 1995). Because no reference to New York state is included in their reference section, I want to quote from an abstract titled {open_quotes}Gas Potential of the Eastern Overthrust...New York{close_quotes}(Friedman, s1992), which compares with their title {open_quotes}Gas Reservoir Potential...of Quebec, Canada{close_quotes} (Dykstra and Longman, 1995).

  2. A total risk assessment methodology for security assessment.

    SciTech Connect (OSTI)

    Aguilar, Richard; Pless, Daniel J.; Kaplan, Paul Garry; Silva, Consuelo Juanita; Rhea, Ronald Edward; Wyss, Gregory Dane; Conrad, Stephen Hamilton

    2009-06-01

    Sandia National Laboratories performed a two-year Laboratory Directed Research and Development project to develop a new collaborative risk assessment method to enable decision makers to fully consider the interrelationships between threat, vulnerability, and consequence. A five-step Total Risk Assessment Methodology was developed to enable interdisciplinary collaborative risk assessment by experts from these disciplines. The objective of this process is promote effective risk management by enabling analysts to identify scenarios that are simultaneously achievable by an adversary, desirable to the adversary, and of concern to the system owner or to society. The basic steps are risk identification, collaborative scenario refinement and evaluation, scenario cohort identification and risk ranking, threat chain mitigation analysis, and residual risk assessment. The method is highly iterative, especially with regard to scenario refinement and evaluation. The Total Risk Assessment Methodology includes objective consideration of relative attack likelihood instead of subjective expert judgment. The 'probability of attack' is not computed, but the relative likelihood for each scenario is assessed through identifying and analyzing scenario cohort groups, which are groups of scenarios with comparable qualities to the scenario being analyzed at both this and other targets. Scenarios for the target under consideration and other targets are placed into cohort groups under an established ranking process that reflects the following three factors: known targeting, achievable consequences, and the resources required for an adversary to have a high likelihood of success. The development of these target cohort groups implements, mathematically, the idea that adversaries are actively choosing among possible attack scenarios and avoiding scenarios that would be significantly suboptimal to their objectives. An adversary who can choose among only a few comparable targets and scenarios (a

  3. Enterprise Assessments Operational Awareness Record for the Review...

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

    Waste Treatment and Immobilization Plant High-Level Waste Facility Concentrate Receipt... Enterprise Assessments Operational Awareness Record for the Review of the Waste Treatment ...

  4. Technical Assessment: Cryo-Compressed Hydrogen Storage for Vehicular...

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

    Cryo-Compressed Hydrogen Storage: Performance and Cost Review Technical Assessment of Cryo-Compressed Hydrogen Storage Tank Systems for Automotive Applications High-Pressure Tube ...

  5. Draft Environmental Assessment for Direct Final Rule, 10 CFR...

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

    ENVIRONMENTAL ASSESSMENT FOR Final Rule, 10 CFR Part 433, "Energy Efficiency Standards for New Federal Commercial and Multi- Family High-Rise Residential Buildings' Baseline ...

  6. High Power Cryogenic Targets

    SciTech Connect (OSTI)

    Gregory Smith

    2011-08-01

    The development of high power cryogenic targets for use in parity violating electron scattering has been a crucial ingredient in the success of those experiments. As we chase the precision frontier, the demands and requirements for these targets have grown accordingly. We discuss the state of the art, and describe recent developments and strategies in the design of the next generation of these targets.

  7. High SEER Residential AC

    SciTech Connect (OSTI)

    Hastbacka, Mildred; Dieckmann, John; Brodrick, James

    2012-07-31

    This article discusses the new offerings of residential air conditioning systems with very high Seasonal Energy Efficiency Ratio (SEER) ratings, the two regional areas dictating operations standards ("hot, humid" and "hot, dry"), and the potential energy savings these new systems can provide. The article concludes with a brief review of current market potential.

  8. 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting Discussion Group 1 Summary Presentation

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

    August 9 August 9 - - 10, 2006, Washington, DC 10, 2006, Washington, DC Discussion Group 1: Discussion Group 1: Summary Presentation Summary Presentation Review and Discussion of Preliminary Results Review and Discussion of Preliminary Results Market Penetration Rates Market Penetration Rates General Comment General Comment - - Value proposition to the customer and supply chain Value proposition to the customer and supply chain must be superior to alternatives in the 2010 must be superior to

  9. 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting Discussion Group 2 Summary Presentation

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

    Review and Discussion of Preliminary Results Review and Discussion of Preliminary Results August 9 August 9 - - 10, 2006, Washington, DC 10, 2006, Washington, DC Discussion Group 2: Discussion Group 2: Summary Presentation Summary Presentation Market Penetration Rates Market Penetration Rates General Comment General Comment - - Customer acceptance is Customer acceptance is crucial crucial to achieving market to achieving market penetration penetration General Comment General Comment - - Strong

  10. Disposal R&D in the Used Fuel Disposition Campaign: A Discussion of Opportunities for Active International Collaboration

    SciTech Connect (OSTI)

    Birkholzer, J.T.

    2011-06-01

    For DOE's Used Fuel Disposition Campaign (UFDC), international collaboration is a beneficial and cost-effective strategy for advancing disposal science with regards to multiple disposal options and different geologic environments. While the United States disposal program focused solely on Yucca Mountain tuff as host rock over the past decades, several international programs have made significant progress in the characterization and performance evaluation of other geologic repository options, most of which are very different from the Yucca Mountain site in design and host rock characteristics. Because Yucca Mountain was so unique (e.g., no backfill, unsaturated densely fractured tuff), areas of direct collaboration with international disposal programs were quite limited during that time. The decision by the U.S. Department of Energy to no longer pursue the disposal of high-level radioactive waste and spent fuel at Yucca Mountain has shifted UFDC's interest to disposal options and geologic environments similar to those being investigated by disposal programs in other nations. Much can be gained by close collaboration with these programs, including access to valuable experience and data collected over recent decades. Such collaboration can help to efficiently achieve UFDC's long-term goals of conducting 'experiments to fill data needs and confirm advanced modeling approaches' (by 2015) and of having a 'robust modeling and experimental basis for evaluation of multiple disposal system options' (by 2020). This report discusses selected opportunities of active international collaboration, with focus on both Natural Barrier System (NBS) and Engineered Barrier System (EBS) aspects and those opportunities that provide access to field data (and respective interpretation/modeling) or allow participation in ongoing field experiments. This discussion serves as a basis for the DOE/NE-53 and UFDC planning process for FY12 and beyond.

  11. Independent Assessment of Technology Characterizations to Support the Biomass Program Annual State-of-Technology Assessments

    SciTech Connect (OSTI)

    Yeh, B.

    2011-03-01

    This report discusses an investigation that addressed two thermochemical conversion pathways for the production of liquid fuels and addressed the steps to the process, the technology providers, a method for determining the state of technology and a tool to continuously assess the state of technology. This report summarizes the findings of the investigation as well as recommendations for improvements for future studies.

  12. Information technology resources assessment

    SciTech Connect (OSTI)

    Loken, S.C.

    1993-01-01

    The emphasis in Information Technology (IT) development has shifted from technology management to information management, and the tools of information management are increasingly at the disposal of end-users, people who deal with information. Moreover, the interactive capabilities of technologies such as hypertext, scientific visualization, virtual reality, video conferencing, and even database management systems have placed in the hands of users a significant amount of discretion over how these resources will be used. The emergence of high-performance networks, as well as network operating systems, improved interoperability, and platform independence of applications will eliminate technical barriers to the use of data, increase the power and range of resources that can be used cooperatively, and open up a wealth of possibilities for new applications. The very scope of these prospects for the immediate future is a problem for the IT planner or administrator. Technology procurement and implementation, integration of new technologies into the existing infrastructure, cost recovery and usage of networks and networked resources, training issues, and security concerns such as data protection and access to experiments are just some of the issues that need to be considered in the emerging IT environment. As managers we must use technology to improve competitiveness. When procuring new systems, we must take advantage of scalable resources. New resources such as distributed file systems can improve access to and efficiency of existing operating systems. In addition, we must assess opportunities to improve information worker productivity and information management through tedmologies such as distributed computational visualization and teleseminar applications.

  13. Discussion of Available Methods to Support Reviews of Spent Fuel Storage Installation Cask Drop Evaluations

    SciTech Connect (OSTI)

    Witte, M.

    2000-03-28

    Applicants seeking a Certificate of Compliance for an Independent Spent Fuel Storage Installation (ISFSI) cask must evaluate the consequences of a handling accident resulting in a drop or tip-over of the cask onto a concrete storage pad. As a result, analytical modeling approaches that might be used to evaluate the impact of cylindrical containers onto concrete pads are needed. One such approach, described and benchmarked in NUREG/CR-6608,{sup 1} consists of a dynamic finite element analysis using a concrete material model available in DYNA3D{sup 2} and in LS-DYNA,{sup 3} together with a method for post-processing the analysis results to calculate the deceleration of a solid steel billet when subjected to a drop or tip-over onto a concrete storage pad. The analysis approach described in NUREG/CR-6608 gives a good correlation of analysis and test results. The material model used for the concrete in the analyses in NUREG/CR-6608 is, however, somewhat troublesome to use, requiring a number of material constants which are difficult to obtain. Because of this a simpler approach, which adequately evaluates the impact of cylindrical containers onto concrete pads, is sought. Since finite element modeling of metals, and in particular carbon and stainless steel, is routinely and accurately accomplished with a number of finite element codes, the current task involves a literature search for and a discussion of available concrete models used in finite element codes. The goal is to find a balance between a concrete material model with a limited number of required material parameters which are readily obtainable, and a more complex model which is capable of accurately representing the complex behavior of the concrete storage pad under impact conditions. The purpose of this effort is to find the simplest possible way to analytically represent the storage cask deceleration during a cask tip-over or a cask drop onto a concrete storage pad. This report is divided into three sections

  14. Mineral industries of Australia, Canada, and Oceania (including a discussion of Antarctica's mineral resources). Mineral perspective

    SciTech Connect (OSTI)

    Kimbell, C.L.; Lyday, T.Q.; Newman, H.H.

    1985-12-01

    The Bureau of Mines report gives the mineral industry highlights of two of the world's major mineral producing countries, Australia and Canada, and seven Pacific island nations or territories--Fiji, New Caledonia, New Zealand, Papua New Guinea, Republic of Nauru, Solomon Islands, and Vanuatu. The mineral resources of Antarctica are also discussed. Because of the size of the Australian and Canadian mineral industries, summary reviews are presented for each of the States, Provinces, or Territories. The most current information available from all nations is given on major minerals or mineral-commodity production, share of world production, and reserves. Reported also are significant mining companies, locations and capacities of their main facilities, and their share of domestic production. Other information is provided on mineral-related trade with the United States, government mineral policy, energy production-consumption and trade, the mining industry labor force, and prospects for the mineral industry. Maps show the locations of selected mineral deposits, oilfields and gasfields, mines, and processing facilities including iron and steel plants, nonferrous smelters and refineries, and cement plants, as well as infrastructure pertinent to the mineral industry.

  15. Quality Procedure - Management Assessment and Self-Assessment | Department

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

    of Energy Management Assessment and Self-Assessment Quality Procedure - Management Assessment and Self-Assessment This procedure establishes the roles, responsibilities, requirements, and process for conducting Environmental Management (EM) Office of Standards and Quality Assurance management assessments and self-assessments. Effective management assessments and self-assessments are built on self-evaluation, work process analysis, clear communication with management, and honest feedback that

  16. Focus group discussions among owners and non-owners of ground source heat pumps

    SciTech Connect (OSTI)

    Roberson, B.F.

    1988-07-01

    This research was sponsored by the Office of Buildings and Community Systems and conducted by the Pacific Northwest Laboratory as part of an ongoing effort to enhance the commercial use of federally developed technology. Federal dollars have supported research on the development of ground source heat pumps (GSHP) for several years. Though several companies currently sell GSHP's for residential use, their share of the total heating and air conditioning business remains less than one percent. Large manufacturing companies with national distribution have not yet added GSHP equipment to their product line. GSHP's use only about one half (Braud 1987) to one third (Bose 1987) of the energy needed to operate conventional furnaces and air conditioners. Consequently, a high level of market penetration by the GSHP offers direct benefits to both utility companies and individual users of the systems. Widespread use of these highly efficient systems will reduce both total energy consupmtion, and problems associated with high levels of energy use during peak periods. This will allow utility companies to delay capital expenditures for new facilities to meet the growing energy demand during peak periods. The cost effective use of electricity also reduces the likelihood of homeowners switching to a different fuel source for heating. 5 refs.

  17. Occupant Safety Assessment

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

    Occupant Safety Assessment and Crash Biomechanics Background During crashes, vehicle occupants may experience a wide variety of injuries that often correspond to their location within the vehicle, their age and gender, and type of vehicle and crash. Current finite-element models that are used to assess the level of injuries employ only 60,000 to 100,000 elements and require 12 hours of computation to assess vehicle structural components. Occupant models mostly represent the "50% adult

  18. Assessments | Department of Energy

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

    Assessments Assessments The Department of Energy's (DOE) Enterprise Assessments programs provide DOE line management, Congress, and other stakeholders with an independent evaluation of the effectiveness of DOE policy and line management performance in safety and security, and other critical areas as directed by the Secretary of Energy. This information provides assurance to our stakeholders and identifies areas for improvement to our leadership to support the safe performance of the Department's

  19. TECHNOLOGY READINESS ASSESSMENT

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

    ASSESSMENT JANUARY 2015 -A CHECKPOINT ALONG A CHALLENGING JOURNEY DOE/NETL-2015/1710 U.S. Department of Energy 2014 TECHNOLOGY READINESS ASSESSMENT-CLEAN COAL RESEARCH PROGRAM 2 2014 TECHNOLOGY READINESS ASSESSMENT-CLEAN COAL RESEARCH PROGRAM Office of Fossil Energy | National Energy Technology Laboratory DISCLAIMER 3 DISCLAIMER 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 thereof, nor

  20. TECHNOLOGY READINESS ASSESSMENT

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

    DECEMBER 2012 Pathway for readying the next generation of affordable clean energy technology -Carbon Capture, Utilization, and Storage (CCUS) 2012 TECHNOLOGY READINESS ASSESSMENT -OVERVIEW 2 2012 TECHNOLOGY READINESS ASSESSMENT-OVERVIEW 2012 TECHNOLOGY READINESS ASSESSMENT-OVERVIEW 3 DISCLAIMER 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 thereof, nor any of their employees, makes any

  1. High-Pressure Hydrogen Tank Testing

    Broader source: Energy.gov [DOE]

    Many types of compressed hydrogen tanks have been certified worldwide and demonstrated in several prototype fuel cell vehicles. The following information discusses high-pressure hydrogen tank...

  2. Hoisting & Rigging Assessment Form

    Broader source: Energy.gov [DOE]

      Assess the institutional and department/division hoisting and rigging (including forklift, overhead cranes small hoists, and mobile cranes) requirements, policies, procedures, and work practices...

  3. Office of Security Assessments

    Broader source: Energy.gov [DOE]

    The Office of Security Assessments is responsible for the independent evaluation of the effectiveness of safeguards and security policies and programs throughout the Department, including...

  4. High temperature interface superconductivity

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

    Gozar, A.; Bozovic, I.

    2016-01-20

    High-Tc superconductivity at interfaces has a history of more than a couple of decades. In this review we focus our attention on copper-oxide based heterostructures and multi-layers. We first discuss the technique, atomic layer-by-layer molecular beam epitaxy (ALL-MBE) engineering, that enabled High-Tc Interface Superconductivity (HT-IS), and the challenges associated with the realization of high quality interfaces. Then we turn our attention to the experiments which shed light on the structure and properties of interfacial layers, allowing comparison to those of single-phase films and bulk crystals. Both ‘passive’ hetero-structures as well as surface-induced effects by external gating are discussed. Here, wemore » conclude by comparing HT-IS in cuprates and in other classes of materials, especially Fe-based superconductors, and by examining the grand challenges currently laying ahead for the field.« less

  5. The Resource Handbook on DOE Transportation Risk Assessment

    SciTech Connect (OSTI)

    Chen, S. Y.; Kapoor, A. K.

    2003-02-27

    In an attempt to bring forth increased efficiency and effectiveness in assessing transportation risks associated with radioactive materials or wastes, the U.S. Department of Energy's (DOE's) National Transportation Program (NTP) published a resource handbook in 2002. The handbook draws from the broad technical expertise among DOE national laboratories and industry, which reflects the extensive experience gained from DOE's efforts in conducting assessments (i.e., environmental impact assessments) within the context of the National Environmental Policy Act (NEPA) in the past 20 years. The handbook is intended to serve as a primary source of information regarding the approach and basis for conducting transportation risk assessments under normal or accidental conditions that are associated with shipping radioactive materials or wastes. It is useful as a reference to DOE managers, NEPA assessors, technical analysts, contractors, and also stakeholders. It provides a summary of pertinent U.S. policies and regulations on the shipment of radioactive materials, existing guidance on preparing transportation risk assessments, a review of previous transportation risk assessments by DOE and others, a description of comprehensive and generally accepted transportation risk assessment methodologies, and a compilation of supporting data, parameters, and assumptions. The handbook also provides a discussion paper on an issue that has been identified as being important in the past. The discussion paper focuses on cumulative impacts, illustrating the ongoing evolution of transportation risk assessment. The discussion may be expanded in the future as emerging issues are identified. The handbook will be maintained and periodically updated to provide current and accurate information.

  6. CRADA final report: Technical assessment of roll-to-roll operation of lamination process, thermal treatment, and alternative carbon fiber precursors for low-cost, high-efficiency manufacturing of flow battery stacks and other energy devices

    SciTech Connect (OSTI)

    Daniel, Claus; Madden, Thomas; Wood, III, David L; Muth, Thomas R.; Warrington, Curtis; Ozcan, Soydan; Manson, Hunter; Tekinalp, Halil L.; Smith, Mark A.; Lu, Yuan; Loretz, Jeremy

    2015-09-23

    Among the various stationary-storage technologies under development, redox flow batteries (RFBs) offer the greatest potential to deliver inexpensive, scalable, and efficient grid-scale electrical-energy storage. Unlike traditional sealed batteries, in a flow battery power and energy are decoupled. Cell area and cell count in the stack determine the device power, and the chemical storage volume determines the total energy. Grid-scale energy-storage applications require megawatt-scale devices, which require the assembly of hundreds of large-area, bipolar cells per power plant. The cell-stack is the single system component with the largest impact on capital cost (due to the large number of highly engineered components) and operating costs (determined by overall round-trip efficiency).

  7. SYNCHROTRONS AND ACCUMULATORS FOR HIGH INTENSITY PROTONS: ISSUES AND EXPERIENCES.

    SciTech Connect (OSTI)

    WEI,J.

    2000-06-30

    This paper summarizes physical and engineering issues of high-intensity synchrotrons and accumulators, and discusses future applications and outlook.

  8. Assessment Documents | Department of Energy

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

    Services » Assessments » Assessment Documents Assessment Documents RSS August 5, 2016 Enterprise Assessments Operational Awareness Record for the Assessment of the Review of Past Findings at the Waste Isolation Pilot Plant, May 17 - 19, 2016 (OAR # EA-WIPP-2016-05-17) Operational Awareness Record for the Assessment of the Review of Past Findings at the Waste Isolation Pilot Plant July 21, 2016 Enterprise Assessments Assessment of the Nevada National Security Site 2016 Full-Scale Exercise

  9. The development of a subsea high integrity pipeline protection system (HIPPS)

    SciTech Connect (OSTI)

    Frafjord, P.; Corneliussen, S.; Adriaansen, L.A.

    1995-12-31

    This paper considers the design criteria for a subsea High Integrity Pipeline pressure Protection System (HIPPS), which enables subsea pipelines to be designed for the operating, rather than the shut in wellhead pressure. Such systems will save considerable investment cost in the development of high pressure offshore oil and gas fields, particularly where the distance to the processing infrastructure is long. The conceptual design of a HIPPS which comprises two rapidly closing valves to protect the pipeline from over-pressure, is described. The reliability of the system is assessed and dynamic simulation of the valve and process flow are discussed.

  10. Heat flow patterns of the North American continent: A discussion of the DNAG Geothermal Map of North America

    SciTech Connect (OSTI)

    Blackwell, David D.; Steele, John L.; Carter, Larry C.

    1990-01-01

    The large and small-scale geothermal features of the North American continent and surrounding ocean areas illustrated on the new 1:5,000,000 DNAG Geothermal Map of North America are summarized. Sources for the data included on the map are given. The types of data included are heat flow sites coded by value, contours of heat flow with a color fill, areas of major groundwater effects on regional heat flow, the top-of-geopressure in the Gulf Coast region, temperature on the Dakota aquifer in the midcontinent, location of major hot springs and geothermal systems, and major center of Quaternary and Holocene volcanism. The large scale heat flow pattern that is well known for the conterminous United States and Canada of normal heat flow east of the Cordillera and generally high heat flow west of the front of the Cordillera dominates the continental portion of the map. However, details of the heat flow variations are also seen and are discussed briefly in this and the accompanying papers.

  11. Risk assessment and toxicology databases for health effects assessment

    SciTech Connect (OSTI)

    Lu, P.Y.; Wassom, J.S.

    1990-12-31

    Scientific and technological developments bring unprecedented stress to our environment. Society has to predict the results of potential health risks from technologically based actions that may have serious, far-reaching consequences. The potential for error in making such predictions or assessment is great and multiplies with the increasing size and complexity of the problem being studied. Because of this, the availability and use of reliable data is the key to any successful forecasting effort. Scientific research and development generate new data and information. Much of the scientific data being produced daily is stored in computers for subsequent analysis. This situation provides both an invaluable resource and an enormous challenge. With large amounts of government funds being devoted to health and environmental research programs and with maintenance of our living environment at stake, we must make maximum use of the resulting data to forecast and avert catastrophic effects. Along with the readily available. The most efficient means of obtaining the data necessary for assessing the health effects of chemicals is to utilize applications include the toxicology databases and information files developed at ORNL. To make most efficient use of the data/information that has already been prepared, attention and resources should be directed toward projects that meticulously evaluate the available data/information and create specialized peer-reviewed value-added databases. Such projects include the National Library of Medicine`s Hazardous Substances Data Bank, and the U.S. Air Force Installation Restoration Toxicology Guide. These and similar value-added toxicology databases were developed at ORNL and are being maintained and updated. These databases and supporting information files, as well as some data evaluation techniques are discussed in this paper with special focus on how they are used to assess potential health effects of environmental agents. 19 refs., 5 tabs.

  12. Assessment of an ORION-based experimental platform for measuring...

    Office of Scientific and Technical Information (OSTI)

    plasma Citation Details In-Document Search Title: Assessment of an ORION-based experimental platform for measuring the opacity of high-temperature and high-density plasma ...

  13. INTERMOUNTAIN INDUSTRIAL ASSESSMENT CENTER

    SciTech Connect (OSTI)

    MELINDA KRAHENBUHL

    2010-05-28

    The U. S. Department of Energy’s Intermountain Industrial Assessment Center (IIAC) at the University of Utah has been providing eligible small- and medium-sized manufacturers with no-cost plant assessments since 2001, offering cost-effective recommendations for improvements in the areas of energy efficiency, pollution prevention, and productivity improvement.

  14. Draft Environmental Assessment for Proposed Rule, 10 CFR Part 433 |

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

    Department of Energy Draft Environmental Assessment for Proposed Rule, 10 CFR Part 433 Draft Environmental Assessment for Proposed Rule, 10 CFR Part 433 Document details a the draft environmental assessment for proposed rule 10 CFR Part 433, Energy Conservation and Fossil Fuel-Generated Energy Consumption Reduction Standards for the Design and Construction of New Federal Commercial and Multi-Family High-Rise Residential Buildings Download the draft environmental assessment for proposed rule

  15. International DSM and DSM program evaluation: An INDEEP assessment

    SciTech Connect (OSTI)

    Vine, E.

    1995-04-01

    This paper discusses the current level of demand-side management (DSM) occurring in selected European countries and reviews the availability of information on DSM programs and program evaluation. Next, thirteen European DSM programs are compared by examining such factors as: motivations for program implementation, marketing methods, participation rates, total energy savings, and program costs. The transfer of DSM program results and experiences found in these case studies is also discussed, as well as the lessons learned during the design, implementation, and evaluation of these programs. This paper represents a preliminary assessment of the state of DSM and DSM program evaluation in Europe. The findings from this work also represent the first steps in a joint international effort to compile and analyze the measured results of energy efficiency programs in a consistent and comprehensive fashion. The authors find that these programs represent cost-effective resources: the cost of energy saved by the programs ranged from a low of 0.0005 ECUs/kWh (0.01 {cents}/kWh) to a high of 0.077 ECUs/kWh (9.7 {cents}/kWh), with an average cost of 0.027 ECUs/kWh (3.3 {cents}/kWh). Weighted by energy savings, the average cost of energy saved by the programs was 0.014 ECUs/kWh (1.8 {cents}/kWh).

  16. LNG Safety Assessment Evaluation Methods

    SciTech Connect (OSTI)

    Muna, Alice Baca; LaFleur, Angela Christine

    2015-05-01

    Sandia National Laboratories evaluated published safety assessment methods across a variety of industries including Liquefied Natural Gas (LNG), hydrogen, land and marine transportation, as well as the US Department of Defense (DOD). All the methods were evaluated for their potential applicability for use in the LNG railroad application. After reviewing the documents included in this report, as well as others not included because of repetition, the Department of Energy (DOE) Hydrogen Safety Plan Checklist is most suitable to be adapted to the LNG railroad application. This report was developed to survey industries related to rail transportation for methodologies and tools that can be used by the FRA to review and evaluate safety assessments submitted by the railroad industry as a part of their implementation plans for liquefied or compressed natural gas storage ( on-board or tender) and engine fueling delivery systems. The main sections of this report provide an overview of various methods found during this survey. In most cases, the reference document is quoted directly. The final section provides discussion and a recommendation for the most appropriate methodology that will allow efficient and consistent evaluations to be made. The DOE Hydrogen Safety Plan Checklist was then revised to adapt it as a methodology for the Federal Railroad Administration’s use in evaluating safety plans submitted by the railroad industry.

  17. CONTRIBUTING TO THE DISCUSSIONS ON THE FUNDAMENTAL ASPECTS AND COMPLEXITIES OF TALSPEAK CHEMISTRY

    SciTech Connect (OSTI)

    Peter R. Zalupski; Leigh R. Martin

    2011-10-01

    When liquid-liquid distribution of lanthanides was monitored at Talspeak-related conditions a characteristic drop in the extraction efficiency was observed at high lactate concentrations. The lactate dependency trend also appears to be directly affected by the increasing complexity of the non-aqueous environment. Some considerations of the non-ideal solution behavior in aqueous and organic environment are presented here in an attempt to explain the observed metal partitioning trends. While the mechanism of metal ion phase transfer appears to adhere to the conventional thermodynamic struggle between HDEHP and DTPA, the diminished metal distribution and suppressed slopes for the extractant dependencies suggest further build-up in the complexity of the non-aqueous environment in Talspeak systems.

  18. Glass-like thermal conductivity in high efficiency thermoelectric...

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

    thermal conductivity in high efficiency thermoelectric materials Glass-like thermal conductivity in high efficiency thermoelectric materials Discusses strategies to design ...

  19. The value of assessments in Lawrence Livermore National Laboratory`s Waste Certification Programs

    SciTech Connect (OSTI)

    Ryan, E.M.

    1995-05-01

    This paper will discuss the value of assessments in Lawrence Livermore National Laboratory`s Waste Certification Programs by: introducing the organization and purpose of the LLNL Waste Certification Programs for transuranic, low-level, and hazardous waste; examining the differences in internal assessment/audit requirements for these programs; discussing the values and costs of assessments in a waste certification program; presenting practical recommendations to maximize the value of your assessment programs; and presenting improvements in LLNL`s waste certification processes that resulted from assessments.

  20. CRAD, Self-Assessment Program Assessment Plan | Department of Energy

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

    Self-Assessment Program Assessment Plan CRAD, Self-Assessment Program Assessment Plan Performance Objective: Management should ensure that effective management and independent self-assessments are being conducted periodically by technically qualified personnel. [10 CFR 830.122, subpart A & DOE O 414.1A, Quality Assurance] Criteria: Managers shall assess their management processes and be actively involved in the assessment process to ensure results contribute to improved performance of

  1. Critical Assessment of Function Annotation Meeting, 2011

    SciTech Connect (OSTI)

    Friedberg, Iddo

    2015-01-21

    The Critical Assessment of Function Annotation meeting was held July 14-15, 2011 at the Austria Conference Center in Vienna, Austria. There were 73 registered delegates at the meeting. We thank the DOE for this award. It helped us organize and support a scientific meeting AFP 2011 as a special interest group (SIG) meeting associated with the ISMB 2011 conference. The conference was held in Vienna, Austria, in July 2011. The AFP SIG was held on July 15-16, 2011 (immediately preceding the conference). The meeting consisted of two components, the first being a series of talks (invited and contributed) and discussion sections dedicated to protein function research, with an emphasis on the theory and practice of computational methods utilized in functional annotation. The second component provided a large-scale assessment of computational methods through participation in the Critical Assessment of Functional Annotation (CAFA).

  2. GAO Cost Estimating and Assessment Guide | Department of Energy

    Energy Savers [EERE]

    Cost Estimating and Assessment Guide GAO Cost Estimating and Assessment Guide GAO Cost Estimating and Assessment Guide: Twelve Steps of a High-Quality Cost Estimating Process, from the first step of defining the estimate's purpose to the last step of updating the estimate to reflect actual costs and changes. Twelve Steps of a High-Quality Cost Estimating Process (75.75 KB) Key Resources PMCDP EVMS PARS IIe FPD Resource Center PM Newsletter Forms and Templates More Documents & Publications

  3. Enterprise Assessments Assessment of Construction Quality at...

    Office of Environmental Management (EM)

    at the Hanford Site Waste Treatment and Immobilization Plant June 2016 Office of Nuclear ... Change FE Field Engineer HLW High-Level Waste IPIP Integrated Project Improvement Plan ...

  4. Integrated assessment briefs

    SciTech Connect (OSTI)

    1995-04-01

    Integrated assessment can be used to evaluate and clarify resource management policy options and outcomes for decision makers. The defining characteristics of integrated assessment are (1) focus on providing information and analysis that can be understood and used by decision makers rather than for merely advancing understanding and (2) its multidisciplinary approach, using methods, styles of study, and considerations from a broader variety of technical areas than would typically characterize studies produced from a single disciplinary standpoint. Integrated assessment may combine scientific, social, economic, health, and environmental data and models. Integrated assessment requires bridging the gap between science and policy considerations. Because not everything can be valued using a single metric, such as a dollar value, the integrated assessment process also involves evaluating trade-offs among dissimilar attributes. Scientists at Oak Ridge National Laboratory (ORNL) recognized the importance and value of multidisciplinary approaches to solving environmental problems early on and have pioneered the development of tools and methods for integrated assessment over the past three decades. Major examples of ORNL`s experience in the development of its capabilities for integrated assessment are given.

  5. Seismic assessment of buried pipelines

    SciTech Connect (OSTI)

    Al-Chaar, G.; Brady, P.; Fernandez, G.

    1995-12-31

    A structure and its lifelines are closely linked because the disruption of lifeline systems will obstruct emergency service functions that are vitally needed after an earthquake. As an example of the criticality of these systems, the Association of Bay Area Government (ABAG) recorded thousands of leaks in pipelines that resulted in more than twenty million gallons of hazardous materials being released in several recorded earthquakes. The cost of cleaning the spills from these materials was very high. This information supports the development of seismic protection of lifeline systems. The US Army Corps of Engineers Construction Engineering Research Laboratories (USACERL) has, among its missions, the responsibility to develop seismic vulnerability assessment procedures for military installations. Within this mission, a preliminary research program to assess the seismic vulnerability of buried pipeline systems on military installations was initiated. Phase 1 of this research project resulted in two major studies. In the first, evaluating current procedures to seismically design or evaluate existing lifeline systems, the authors found several significant aspects that deserve special consideration and need to be addressed in future research. The second was focused on identifying parameters related to buried pipeline system vulnerability and developing a generalized analytical method to relate these parameters to the seismic vulnerability assessment of existing pipeline systems.

  6. Technical Assessment Team Report

    Broader source: Energy.gov [DOE]

    The Technical Assessment Team (TAT) is an independent team of technical experts that evaluated the mechanisms and chemical reactions contributing to the failure of a waste drum at the Waste...

  7. Assessing Renewable Energy Options

    Broader source: Energy.gov [DOE]

    Federal agencies should assess renewable energy options for each specific project when integrating renewable energy in new building construction or major renovations. This section covers the preliminary screening, screening, feasibility study, and sizing and designing systems phases.

  8. Technology Readiness Assessment Guide

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2011-09-15

    The Guide assists individuals and teams involved in conducting Technology Readiness Assessments (TRAs) and developing Technology Maturation Plans (TMPs) for the DOE capital asset projects subject to DOE O 413.3B. Supersedes DOE G 413.3-4.

  9. Viability Assessment Volume 4

    SciTech Connect (OSTI)

    DOE

    1998-12-01

    Volume 4 provides the DOE plan and cost estimate for the remaining work necessary to proceed from completing this VA to submitting an LA to NRC. This work includes preparing an EIS and evaluating the suitability of the site. Both items are necessary components of the documentation required to support a decision in 2001 by the Secretary of Energy on whether or not to recommend that the President approve the site for development as a repository. If the President recommends the site to Congress and the site designation becomes effective, then DOE will submit the LA to NRC in 2002 for authorization to construct the repository. The work described in Volume 4 constitutes the last step in the characterization of the Yucca Mountain site and the design and evaluation of the performance of a repository system in the geologic setting of this site. The plans in this volume for the next 4 years' work are based on the results of the previous 15 years' work, as reported in Volumes 1, 2, and 3 of this VA. Volume 1 summarizes what DOE has learned to date about the Yucca Mountain site. Volume 2 describes the current, reference repository design, several design options that might enhance the performance of the reference design, and several alternative designs that represent substantial departures from the reference design. Volume 2 also summarizes the results of tests of candidate materials for waste packages and for support of the tunnels into which waste would be emplaced. Volume 3 provides the results of the latest performance assessments undertaken to evaluate the performance of the design in the geologic setting of Yucca Mountain. The results described in Volumes 1, 2, and 3 provide the basis for identifying and prioritizing the work described in this volume. DOE believes that the planned work, together with the results of previous work, will be sufficient to support a site suitability evaluation for site recommendation and, if the site is recommended and designated, a

  10. US/UK second level panel discussions on the health and value of: Ageing and lifetime predictions (u)

    SciTech Connect (OSTI)

    Castro, Richard G

    2011-01-18

    Many healthy physics, engineering, and materials exchanges are being accomplished in ageing and lifetime prediction that directly supports US and UK Stockpile Management Programs. Lifetime assessment studies of silicon foams under compression - Joint AWE/LANLlLLNL study of compression set in stress cushions completed. Provides phenomenological prediction out to 50 years. Polymer volatile out-gassing studies - New exchange on the out-gassing of Ethylene Vinyl Acetate (EVA) using isotopic {sup 13}C labeling studies to interrogate mechanistic processes. Infra-red (IR) gas cell analytical capabilities developed by AWE will be used to monitor polymer out-gassing profiles. Pu Strength ageing Experiments and Constitutive Modeling - In recently compared modeling strategies for ageing effects on Pu yield strength at high strain rates, a US/UK consensus was reached on the general principle that the ageing effect is additive and not multiplicative. The fundamental mechanisms for age-strengthening in Pu remains unknown. Pu Surface and Interface Reactions - (1) US/UK secondment resulted in developing a metal-metal oxide model for radiation damaged studies consistent with a Modified Embedded Atom Method (MEAM) potential; and (2) Joint US/UK collaboration to study the role of impurities in hydride initiation. Detonator Ageing (wide range of activities) - (1) Long-term ageing study with field trials at Pantex incorporating materials from LANL, LLNL, SNL and AWE; (2) Characterization of PETN growth to detonation process; (3) Detonator performance modeling; and (4) Performance fault tree analysis. Benefits are a unified approach to lifetime prediction that Includes: materials characterization and the development of ageing models through improved understanding of the relationship between materials properties, ageing properties and detonator performance.

  11. PRIVACY IMPACT ASSESSMENT: Office

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

    Office of Information Resources - FOIAXpress Department of Energy Privacy Impact Assessment (PIA) Guidance is provided in the template. See DOE Order 206.1, Department of Energy Privacy Program, Appendix A, Privacy Impact Assessments, for requirements and additional guidance for conducting a PIA: http://www.directives.doe.gov/pdfs/doe/doetext/neword/206/02061.pdf Please complete electronically: no hand-written submissions will be accepted. This template may not be modified. MODULE 1- PRIVACY

  12. Industrial Energy Efficiency Assessments

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

    Department of Energy Sandina Ponte, a member of the University of Missouri's Industrial Assessment Center, inspects equipment at a manufacturing facility during an energy audit. | Photo courtesy of University of Missouri IAC. Sandina Ponte, a member of the University of Missouri's Industrial Assessment Center, inspects equipment at a manufacturing facility during an energy audit. | Photo courtesy of University of Missouri IAC. Cassie Mills Communications Associate in the Advanced

  13. Assessing Pathways in Aruba

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

    2: Assessing Opportunity Pathways Assessing Pathways in Aruba In 2010, Prime Minister Eman of Aruba expressed an ambitious goal: to transition Aruba to 100% renew- able energy by 2020. Aruba offers a valuable example of how to approach vision and goal setting for an energy project or initiative. Challenge Strong tourism and growth in the hospitality industry are boosting economic development for the island of Aruba. However, like many islands and remote locations, Aruba must import thousands of

  14. Ultra high resolution tomography

    SciTech Connect (OSTI)

    Haddad, W.S.

    1994-11-15

    Recent work and results on ultra high resolution three dimensional imaging with soft x-rays will be presented. This work is aimed at determining microscopic three dimensional structure of biological and material specimens. Three dimensional reconstructed images of a microscopic test object will be presented; the reconstruction has a resolution on the order of 1000 A in all three dimensions. Preliminary work with biological samples will also be shown, and the experimental and numerical methods used will be discussed.

  15. Summary Notes from 1 November 2007 Generic Technical Issue Discussion on Removal of Highly Radioactive Radionuclides/Key Radionuclides to the Maximum Extent Practical

    Office of Environmental Management (EM)

    Max Total Units *If All Splits, No Rack Units **If Only FW, AC Splits 1000 52 28 28 2000 87 59 35 3000 61 33 15 4000 61 33 15 Totals 261 153 93 ***Costs $1,957,500.00 $1,147,500.00 $697,500.00 Notes: added several refrigerants removed bins from analysis removed R-22 from list 1000lb, no Glycol, CO2 or ammonia Seawater R-404A only * includes seawater units ** no seawater units included *** Costs = (total units) X (estimate of $7500 per unit) 1000lb, air cooled split systems, fresh water Refrig

  16. Tiger Team Assessment of the Los Alamos National Laboratory

    SciTech Connect (OSTI)

    Not Available

    1991-11-01

    This report documents the Tiger Team Assessment of the Los Alamos National Laboratory (LANL) located in Los Alamos, New Mexico. LANL is operated for the US Department of Energy (DOE) by the University of California. The Tiger Team Assessment was conducted from September 23 to November 8, 1991, under the auspices of the DOE Office of Special Projects, Office of Assistant Secretary for Environment, Safety and Health. The assessment was comprehensive, encompassing environmental, safety, and health (ES H) disciplines; management; and contractor and DOE self-assessments. Compliance with applicable Federal, state, and local regulations; applicable DOE Orders; best management practices; and internal LANL site requirements was assessed. In addition, an evaluation of the adequacy and effectiveness of the DOE and the site contractors' management of ES H/quality assurance programs was conducted. This volume discusses findings concerning the environmental assessment.

  17. High Availability Electronics Standards

    SciTech Connect (OSTI)

    Larsen, R.S.; /SLAC

    2006-12-13

    Availability modeling of the proposed International Linear Collider (ILC) predicts unacceptably low uptime with current electronics systems designs. High Availability (HA) analysis is being used as a guideline for all major machine systems including sources, utilities, cryogenics, magnets, power supplies, instrumentation and controls. R&D teams are seeking to achieve total machine high availability with nominal impact on system cost. The focus of this paper is the investigation of commercial standard HA architectures and packaging for Accelerator Controls and Instrumentation. Application of HA design principles to power systems and detector instrumentation are also discussed.

  18. Enterprise Assessments Assessment of Conduct of Maintenance at the Waste

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

    Isolation Pilot Plant - June 2016 | Department of Energy Conduct of Maintenance at the Waste Isolation Pilot Plant - June 2016 Enterprise Assessments Assessment of Conduct of Maintenance at the Waste Isolation Pilot Plant - June 2016 June 2016 Assessment of Conduct of Maintenance at the Waste Isolation Pilot Plant The U.S. Department of Energy Office of Environment, Safety and Health Assessments, within the independent Office of Enterprise Assessments, conducted an assessment of the conduct

  19. Enterprise Assessments Assessment of the Waste Isolation Pilot Plant Fire

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

    Protection Program - July 2016 | Department of Energy Waste Isolation Pilot Plant Fire Protection Program - July 2016 Enterprise Assessments Assessment of the Waste Isolation Pilot Plant Fire Protection Program - July 2016 July 2016 Assessment of the Fire Protection Program at the Waste Isolation Pilot Plant The U.S. Department of Energy (DOE) Office of Nuclear Safety and Environmental Assessments, within the independent Office of Enterprise Assessments (EA), conducted a targeted assessment

  20. Enterprise Assessments Emergency Management Assessment of the Waste

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

    Isolation Pilot Plant - April 2016 | Department of Energy Emergency Management Assessment of the Waste Isolation Pilot Plant - April 2016 Enterprise Assessments Emergency Management Assessment of the Waste Isolation Pilot Plant - April 2016 April 2016 Emergency Management Assessment of the Waste Isolation Pilot Plant - April 2016 The Office of Emergency Management Assessments, within the U.S. Department of Energy (DOE) independent Office of Enterprise Assessments (EA), conducted an

  1. Enterprise Assessments Assessment of the Y-12 National Security...

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

    National Security Complex Criticality Accident Alarm System - June 2016 Enterprise Assessments Assessment of the Y-12 National Security Complex Criticality Accident Alarm System ...

  2. Enterprise Assessments Assessment of Selected Conduct of Operations...

    Energy Savers [EERE]

    Waste Isolation Pilot Plant - April 2016 Enterprise Assessments Assessment of Selected Conduct of Operations Processes at the Waste Isolation Pilot Plant - April 2016 April 2016 ...

  3. Enterprise Assessments Assessment of Conduct of Maintenance at...

    Energy Savers [EERE]

    Conduct of Maintenance at the Waste Isolation Pilot Plant - June 2016 Enterprise Assessments Assessment of Conduct of Maintenance at the Waste Isolation Pilot Plant - June 2016 ...

  4. California Statewide PEV Infrastructure Assessment; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    Melaina, Marc; Eichman, Joshua

    2015-06-10

    This presentation discusses how the California Statewide Plug-In Electric Vehicle (PEV) Infrastructure Assessment provides a framework for understanding the potential energy (kWh) and demand (MW) impacts of PEV market growth; how PEV travel simulations can inform the role of public infrastructure in future market growth; and how ongoing assessment updates and Alternative Fuels Data Center outreach can help coordinate stakeholder planning and decision making and reduce uncertainties.

  5. Information technology resources assessment

    SciTech Connect (OSTI)

    Stevens, D.F.

    1992-01-01

    This year`s Information Technology Resources Assessment (ITRA) is something of a departure from traditional practice. Past assessments have concentrated on developments in fundamental technology, particularly with respect to hardware. They form an impressive chronicle of decreasing cycle times, increasing densities, decreasing costs (or, equivalently, increasing capacity and capability per dollar spent), and new system architectures, with a leavening of operating systems and languages. Past assessments have aimed -- and succeeded -- at putting information technology squarely in the spotlight; by contrast, in the first part of this assessment, we would like to move it to the background, and encourage the reader to reflect less on the continuing technological miracles of miniaturization in space and time and more on the second- and third-order implications of some possible workplace applications of these miracles. This Information Technology Resources Assessment is intended to provide a sense of technological direction for planners in projecting the hardware, software, and human resources necessary to support the diverse IT requirements of the various components of the DOE community. It is also intended to provide a sense of our new understanding of the place of IT in our organizations.

  6. Information technology resources assessment

    SciTech Connect (OSTI)

    Stevens, D.F.

    1992-01-01

    This year's Information Technology Resources Assessment (ITRA) is something of a departure from traditional practice. Past assessments have concentrated on developments in fundamental technology, particularly with respect to hardware. They form an impressive chronicle of decreasing cycle times, increasing densities, decreasing costs (or, equivalently, increasing capacity and capability per dollar spent), and new system architectures, with a leavening of operating systems and languages. Past assessments have aimed -- and succeeded -- at putting information technology squarely in the spotlight; by contrast, in the first part of this assessment, we would like to move it to the background, and encourage the reader to reflect less on the continuing technological miracles of miniaturization in space and time and more on the second- and third-order implications of some possible workplace applications of these miracles. This Information Technology Resources Assessment is intended to provide a sense of technological direction for planners in projecting the hardware, software, and human resources necessary to support the diverse IT requirements of the various components of the DOE community. It is also intended to provide a sense of our new understanding of the place of IT in our organizations.

  7. New Article on Cybersecurity Discusses DOE’s Partnership with the Energy Sector to Keep the Grid Reliable and Secure

    Broader source: Energy.gov [DOE]

    An article by OE’s Carol Hawk and Akhlesh Kaushiva in The Electricity Journal discusses cybersecurity for the power grid and how DOE and the energy sector are partnering to keep the smart grid reliable and secure.

  8. Deputy Secretary Elizabeth Sherwood-Randall Discusses Importance of Public-Private Partnerships at White House Cybersecurity Summit

    Broader source: Energy.gov [DOE]

    Today, Deputy Secretary of Energy Elizabeth Sherwood-Randall participated in a panel discussion on the “Public-Private Collaboration on Cybersecurity” as part of the White House Summit on Cybersecurity and Consumer Protection keynoted by President Obama.

  9. Undersecretary for Nuclear Security, NNSA and EM Officials to Discuss President Obama’s FY 2013 Budget Request

    Broader source: Energy.gov [DOE]

    Senior officials from the National Nuclear Security Administration (NNSA) and Department of Energy’s Office of Environmental Management (EM) will host a conference call on Monday, Feb. 13, to discuss President Obama’s FY 2013 Budget Request.

  10. Small Wind Site Assessment Guidelines

    SciTech Connect (OSTI)

    Olsen, Tim; Preus, Robert

    2015-09-01

    Site assessment for small wind energy systems is one of the key factors in the successful installation, operation, and performance of a small wind turbine. A proper site assessment is a difficult process that includes wind resource assessment and the evaluation of site characteristics. These guidelines address many of the relevant parts of a site assessment with an emphasis on wind resource assessment, using methods other than on-site data collection and creating a small wind site assessment report.

  11. Performance Assessment | Department of Energy

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

    Assessment Performance Assessment Performance Assessment The Office of Project Management Oversight and Assessments (PM) provides a monthly assessment of DOE's portfolio of capital assets projects, which is summarized in the monthly Project Dashboard report. The current portfolio consists of 34 active projects with established scope, schedule, and cost performance baselines. Based on current performance, projects that are expected to meet their performance baseline are assessed as GREEN,

  12. PROJECT PROFILE: Frequency Response Assessment and Improvement of Three

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

    Major North American Interconnections due to High Penetrations of Photovoltaic Generation (SuNLaMP) | Department of Energy Frequency Response Assessment and Improvement of Three Major North American Interconnections due to High Penetrations of Photovoltaic Generation (SuNLaMP) PROJECT PROFILE: Frequency Response Assessment and Improvement of Three Major North American Interconnections due to High Penetrations of Photovoltaic Generation (SuNLaMP) Funding Program: SuNLaMP SunShot Subprogram:

  13. BBHRP Assessment Using Ground and Satellite-based High Spectral...

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

    Infrared Observations Revercomb, Henry University of Wisconsin-Madison DeSlover, Daniel University of Wisconsin Holz, Robert University of Wisconsin, CIMMS Knuteson, Robert...

  14. Draft Environmental Assessment for the High Explosive Science...

    National Nuclear Security Administration (NNSA)

    ... buildings) Optimize energy performance Protect and ... Access would be controlled by an Argus system. It would have the following available storage spaces (all ...

  15. DOE ASSESSMENT SEAB Recommendations Related to High Performance...

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

    ... in maintaining the health of the underlying balanced ecosystem in mathematics, computer science, new algorithm development, physics, chemistry, etc. but also including ...

  16. Better Buildings Neighborhood Program Financing Peer Exchange Call: Working Capital for Contractors Call Slides and Discussion Summary, August 30, 2012

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

    30, 2012 Better Buildings Neighborhood Program Financing Peer Exchange Call: Working Capital for Contractors Call Slides and Discussion Summary Agenda * Call Logistics and Attendance  Is your program assisting contractors with working capital? If so, how? * Experience and Lessons:  Walter Acuna, Craft3 * Discussion:  How important is working capital for contractors?  What are program designs to provide working capital?  What are other ways to coordinate financing strategies with

  17. Joint Meeting on Hydrogen Delivery Modeling and Analysis, May 8-9, 2007, Discussion Session Highlights, Comments, and Action Items

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

    Discussion Session Highlights, Comments, and Action Items Overall Plan 1. Complete and publish V2 HDSAM and components with documentation by end of 2007 - Pre-publication version by about August, 2007 - Hardwired to H2A energy efficiency and emissions tabs 2. Add carrier pathways and other enhancements (to be prioritized) by mid-2008 H2A Delivery Model: Discussion Items, Comments, and Follow-up Actions 1. Pipeline Pressures: Transmission, Trunk, and Distribution lines - Early on it may be

  18. Performance assessment implementation plan for the geologic repository program

    SciTech Connect (OSTI)

    1990-01-01

    Performance assessment is a major constituent of the program being conducted in the Civilian Radioactive Waste Management (CRWM) Program of the US Department of Energy (DOE) to develop a geologic repository. Performance assessment is the set of activities needed for quantitative evaluations of repository-system performance to access compliance with regulations and to support the development of the geologic repository. To define the strategy for these evaluations, the DOE has developed this performance assessment strategy plan. This document discusses the need for such a strategy, the objectives and scope of the strategy plan, the relationship of the plan to other program plans. Additionally, it defines performance assessment and describes the roles of performance assessment in this program, discusses concepts and general strategies needed for performance assessment, outlines the content of the Safety Analysis Report, summarizes the requirements for the repository Environmental Impact Statement, discusses the requirements that apply to the site-suitability analyses and describes the site characterization. 10 figs., 7 tabs.

  19. Assess Oportunities | Open Energy Information

    Open Energy Info (EERE)

    Assess Oportunities Jump to: navigation, search Stage 3 LEDS Home Introduction to Framework Assess current country plans, policies, practices, and capacities DevelopBAU Stage 4:...

  20. Assessment Documents | Department of Energy

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

    Assessment, Y-12 National Security Complex - June 2012 Assessment of Nuclear Safety Culture at the Y-12 National Security Complex Uranium Processing Facility Project July 9,...