National Library of Energy BETA

Sample records for nuclear safety violations

  1. DOE Cites Fluor Fernald Inc. for Nuclear Safety Violations |...

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

    Cites Fluor Fernald Inc. for Nuclear Safety Violations DOE Cites Fluor Fernald Inc. for Nuclear Safety Violations August 25, 2005 - 2:43pm Addthis Washington, D.C. - The Department...

  2. National Nuclear Security Administration Fact Sheet Preliminary Notice of Violation: Nuclear Safety Violations at

    Office of Environmental Management (EM)

    Nuclear Safety Violations at Los Alamos National Laboratory On August 25, 2015, the National Nuclear Security Administration (NNSA) issued a Preliminary Notice of Violation (PNOV) to Los Alamos National Security, LLC (LANS) for violations of Department of Energy (DOE) nuclear safety requirements. LANS is the management and operating contractor to DOE's NNSA Los Alamos National Laboratory located in Los Alamos, NM. The PNOV cites failures to comply with DOE nuclear safety requirements established

  3. DOE Cites University of Chicago for Nuclear Safety Violations | Department

    Energy Savers [EERE]

    of Energy University of Chicago for Nuclear Safety Violations DOE Cites University of Chicago for Nuclear Safety Violations March 7, 2006 - 11:42am Addthis WASHINGTON , DC - The Department of Energy (DOE) today issued a Preliminary Notice of Violation (PNOV) to the University of Chicago (University), the Management and Operating contractor for DOE's Argonne National Laboratory (ANL), for nuclear safety violations identified through several safety reviews and inspections conducted by DOE. A

  4. DOE Cites Washington TRU Solutions for Nuclear Safety Violations |

    Energy Savers [EERE]

    Department of Energy TRU Solutions for Nuclear Safety Violations DOE Cites Washington TRU Solutions for Nuclear Safety Violations December 22, 2005 - 4:53pm Addthis WASHINGTON, D.C. -- The Department of Energy (DOE) today notified Washington TRU Solutions (WTS) that it will fine the company $192,500 for violations of the department's nuclear safety requirements. The Preliminary Notice of Violation (PNOV) issued today cites a number of deficiencies that led to a series of low-level plutonium

  5. DOE Cites Bechtel Jacobs Company for Nuclear Safety Violations | Department

    Energy Savers [EERE]

    of Energy Jacobs Company for Nuclear Safety Violations DOE Cites Bechtel Jacobs Company for Nuclear Safety Violations August 4, 2005 - 2:36pm Addthis WASHINGTON, D.C. - The Department of Energy (DOE) today notified the Bechtel Jacobs Company (BJC) that it will fine the company $247,500 for violations of the department's nuclear safety requirements. The company is the department's contractor responsible for environmental cleanup and waste management at its Oak Ridge Reservation in Tennessee.

  6. National Nuclear Security Administration Fact Sheet Preliminary Notice of Violation: Worker Safety and Health Violations at

    Office of Environmental Management (EM)

    Nuclear Security Administration Fact Sheet Preliminary Notice of Violation: Worker Safety and Health Violations at Y-12 National Security Complex On May 27, 2015, the National Nuclear Security Administration (NNSA) issued a Preliminary Notice of Violation (PNOV) to Babcock & Wilcox Technical Services Y-12, LLC (B&W Y-12) for violations of Department of Energy (DOE) worker safety and health program requirements. At the time of the events, B&W Y-12 was the management and operating

  7. NNSA Cites Los Alamos National Laboratory For Nuclear Safety Violations |

    National Nuclear Security Administration (NNSA)

    National Nuclear Security Administration Cites Los Alamos National Laboratory For Nuclear Safety Violations | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact

  8. National Nuclear Security Administration Fact Sheet Preliminary Notice of Violation: Worker Safety and Health Violations at

    Office of Environmental Management (EM)

    Nevada National Security Site On August 25, 2015, the National Nuclear Security Administration (NNSA) issued a Preliminary Notice of Violation (PNOV) to National Security Technologies, LLC (NSTec) for violations of Department of Energy (DOE) worker safety and health requirements. NSTec is the management and operating contractor to DOE's NNSA Nevada National Security Site (NNSS). The violations are associated with the chemical explosion that injured two workers at NNSS's Nonproliferation Test and

  9. National Nuclear Security Administration Fact Sheet Preliminary Notice of Violation: Worker Safety and Health Violations at

    Office of Environmental Management (EM)

    Sandia National Laboratories On November 17, 2015, the National Nuclear Security Administration (NNSA) issued a Preliminary Notice of Violation (PNOV) to Sandia Corporation (Sandia) for violations of Department of Energy (DOE) worker safety and health requirements. Sandia is the management and operating contractor for NNSA's Sandia National Laboratories (SNL) located in Albuquerque, New Mexico. The PNOV cites Sandia for deficiencies in implementation of worker safety and health program

  10. DOE Cites CH2M Hill Hanford for Violating Nuclear Safety Rules...

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

    for Violating Nuclear Safety Rules DOE Cites CH2M Hill Hanford for Violating Nuclear Safety Rules March 10, 2005 - 10:44am Addthis Hanford Tank Farm Contractor Faces Fine of more ...

  11. DOE Cites Fluor Fernald Inc. for Nuclear Safety Violations | Department of

    Energy Savers [EERE]

    Energy Fluor Fernald Inc. for Nuclear Safety Violations DOE Cites Fluor Fernald Inc. for Nuclear Safety Violations August 25, 2005 - 2:43pm Addthis Washington, D.C. - The Department of Energy (DOE) today notified Fluor Fernald, Inc. (Fluor Fernald) that it will fine the company $33,000 for violations of the department's nuclear safety requirements. Fluor Fernald is the department's contractor responsible for environmental cleanup activities at the Fernald Closure Project. The Preliminary

  12. DOE Cites Safety and Ecology Corp. for Violating Nuclear Safety Rules

    Broader source: Energy.gov [DOE]

    WASHINGTON, D.C. -- The Department of Energy (DOE) today notified Safety and Ecology Corporation, the contractor responsible for radiological safety at the Portsmouth Gaseous Diffusion Project in...

  13. Department of Energy Cites Washington Group International, Inc. for Radiation Protection and Nuclear Safety Violations

    Broader source: Energy.gov [DOE]

    WASHINGTON, D.C. The U.S. Department of Energy has issued a Preliminary Notice of Violation (PNOV) to Washington Group International, Inc. (WGI) for a September 2010 incident that violated the...

  14. Preliminary Notice of Violation, Nuclear Waste Partnership, LLC |

    Energy Savers [EERE]

    Department of Energy Nuclear Waste Partnership, LLC Preliminary Notice of Violation, Nuclear Waste Partnership, LLC February 18, 2016 Worker Safety and Health and Nuclear Safety Enforcement Preliminary Notice of Violation issued to Nuclear Waste Partnership, LLC relating to an underground truck fire and a radiological release that occurred at the Waste Isolation Pilot Plan On February 18, 2016, the U.S. Department of Energy (DOE) Office of Enterprise Assessments' Office of Enforcement issued

  15. Nuclear Safety Enforcement Documents | Department of Energy

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

    Nuclear Safety Enforcement Documents Nuclear Safety Enforcement Documents Documents Available for Download October 29, 2015 Enforcement Letter, Sandia Corporation Nuclear Safety Enforcement Letter issued to Sandia Corporation September 1, 2015 Preliminary Notice of Violation, Los Alamos National Security, LLC Nuclear Safety Enforcement Preliminary Notice of Violation issued to Los Alamos National Security, LLC for programmatic deficiencies in the nuclear criticality safety program at the Los

  16. Nuclear Safety Regulatory Framework | Department of Energy

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

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

  17. NNSA Cites Los Alamos National Laboratory For Nuclear Safety...

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

    Cites Los Alamos National Laboratory For Nuclear Safety Violations | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the...

  18. Preliminary Notice of Violation, Savannah River Nuclear Solutions, LLC -

    Energy Savers [EERE]

    WEA-2010-05 | Department of Energy Savannah River Nuclear Solutions, LLC - WEA-2010-05 Preliminary Notice of Violation, Savannah River Nuclear Solutions, LLC - WEA-2010-05 October 7, 2010 Preliminary Notice of Violation issued to Savannah River Nuclear Solutions, LLC related to a Nitric Acid Spill Event and an Electrical Arc Flash Injury Event at the Savannah River Site On October 7, 2010, the U.S. Department of Energy (DOE) Office of Health, Safety and Security's Office of Enforcement

  19. DOE Cites Washington Closure Hanford for Safety Violations | Department of

    Energy Savers [EERE]

    Energy Closure Hanford for Safety Violations DOE Cites Washington Closure Hanford for Safety Violations August 19, 2010 - 12:00am Addthis WASHINGTON, D.C. - The U.S. Department of Energy has issued a Preliminary Notice of Violation (PNOV) to contractor Washington Closure Hanford (WCH) for violations of DOE's worker safety and health program regulations in 2009 at the Hanford Site in southeast Washington State. In a continued effort to maintain the highest level of worker safety at DOE sites,

  20. Nuclear Safety Regulatory Framework

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

    Department of Energy Nuclear Safety Regulatory Framework DOE's Nuclear Safety Enabling Legislation Regulatory Enforcement & Oversight Regulatory Governance Atomic Energy Act 1946 ...

  1. Privacy Act Violations | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Violations | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our Jobs Working at NNSA Blog

  2. Office of Nuclear Safety

    Broader source: Energy.gov [DOE]

    The Office of Nuclear Safety establishes nuclear safety requirements and expectations for the Department to ensure protection of workers and the public from the hazards associated with nuclear operations with all Department operations.

  3. Preliminary Notice of Violation, Savannah River Nuclear Solutions, LLC -

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

    WEA-2012-04 | Department of Energy Savannah River Nuclear Solutions, LLC - WEA-2012-04 Preliminary Notice of Violation, Savannah River Nuclear Solutions, LLC - WEA-2012-04 November 9, 2012 Issued to Savannah River Nuclear Solutions (SRNS), LLC, related to a Worker Fall from a Scaffold in the K-Area Complex at the Savannah River Site On November 9, 2012, the U.S. Department of Energy (DOE) Office of Health, Safety and Security's Office of Enforcement and Oversight issued a Preliminary Notice

  4. Preliminary Notice of Violation,Savannah River Nuclear Solutions, LLC -

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

    NEA-2011-02 | Department of Energy Savannah River Nuclear Solutions, LLC - NEA-2011-02 Preliminary Notice of Violation,Savannah River Nuclear Solutions, LLC - NEA-2011-02 July 22, 2011 Issued to Savannah River Nuclear Solutions, LLC related to a Puncture Wound Injury resulting in a Radiological Uptake at the Savannah River Site On July 22, 2011, the U.S. Department of Energy (DOE) Office of Health, Safety and Security's Office of Enforcement and Oversight issued a Preliminary Notice of

  5. Nuclear Safety Regulatory Framework

    Energy Savers [EERE]

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

  6. NNSA issues Preliminary Notice of Violation to National Security...

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

    NNSA issues Preliminary Notice of Violation to National Security Technologies, LLC, for Nuclear Safety Violations, Fact Sheet NNSA issues Preliminary Notice of Violation to...

  7. Nuclear Explosive Safety Manual

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

    2009-04-14

    This Manual provides supplemental details to support the requirements of DOE O 452.2D, Nuclear Explosive Safety.

  8. Nuclear Explosive Safety

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

    2014-07-10

    The Order establishes requirements to implement the nuclear explosive safety (NES) elements of DOE O 452.1E, Nuclear Explosive and Weapon Surety Program, for routine and planned nuclear explosive operations (NEOs).

  9. Promulgating Nuclear Safety Requirements

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

    1996-05-15

    Applies to all Nuclear Safety Requirements Adopted by the Department to Govern the Conduct of its Nuclear Activities. Cancels DOE P 410.1. Canceled by DOE N 251.85.

  10. Nuclear Safety | Department of Energy

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

    Nuclear Safety Nuclear Safety The Nuclear Safety Program mission is to support the design, construction, operation, and deactivation and decommissioning of the Paducah and Portsmouth nuclear facilities in a manner that ensures adequate protection of workers, the public, and the environment. Major Responsibilities: Establish and implement nuclear safety requirements that utilize national consensus (or other government) standards or applicable external agency regulations (Nuclear Regulatory

  11. Department of Energy Cites Battelle Energy Alliance, LLC for Nuclear Safety

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

    and Radiation Protection Violations | Department of Energy for Nuclear Safety and Radiation Protection Violations Department of Energy Cites Battelle Energy Alliance, LLC for Nuclear Safety and Radiation Protection Violations October 4, 2012 - 3:18pm Addthis News Media Contact (202) 586-4940 WASHINGTON - The U.S. Department of Energy (DOE) has issued a Preliminary Notice of Violation (PNOV) to Battelle Energy Alliance, LLC (BEA) for two radiological incidents which occurred at the Idaho

  12. Nuclear Explosive Safety

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

    2009-04-14

    This Department of Energy (DOE) Order establishes requirements to implement the nuclear explosive safety (NES) elements of DOE O 452.1D, Nuclear Explosive and Weapon Surety Program, for routine and planned nuclear explosive operations (NEOs). Cancels DOE O 452.2C. Admin Chg 1, dated 7-10-13, cancels DOE O 452.2D.

  13. Nuclear Explosive Safety

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

    2009-04-14

    This Order establishes requirements to implement the nuclear explosive safety elements of DOE O 452.1D, Nuclear Explosive and Weapon Surety Program, for routine and planned nuclear explosive operations. Cancels DOE O 452.2C. Admin Chg 1, 7-10-13

  14. Nuclear Explosive Safety

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

    2015-01-26

    This Department of Energy (DOE) Order establishes requirements to implement the nuclear explosive safety (NES) elements of DOE O 452.1E, Nuclear Explosive and Weapon Surety Program, or successor directive, for routine and planned nuclear explosive operations (NEOs). Supersedes DOE O 452.2D and DOE M 452.2-1A.

  15. Preliminary Notice of Violation, Safety and Ecology Corporation- EA-2005-03

    Broader source: Energy.gov [DOE]

    Issued to Safety and Ecology Corporation related to a 10 CFR Part 708 Violation at the Portsmouth Gaseous Diffusion Project

  16. Nuclear Explosive Safety

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

    2006-06-12

    The directive provides supplemental details to support the requirements of DOE O 452.2C, Nuclear Explosive Safety, dated 6-12-06. Canceled by DOE M 452.2-1A.

  17. Nuclear Energy Safety Technologies

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

    Safety Technologies - 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 Fuel Cycle Defense Waste Management Programs Advanced

  18. NNSA issues Preliminary Notice of Violation to National Security

    Office of Environmental Management (EM)

    Technologies, LLC, for Nuclear Safety Violations, Fact Sheet | Department of Energy NNSA issues Preliminary Notice of Violation to National Security Technologies, LLC, for Nuclear Safety Violations, Fact Sheet NNSA issues Preliminary Notice of Violation to National Security Technologies, LLC, for Nuclear Safety Violations, Fact Sheet On August 22, 2011, the National Nuclear Security Administration (NNSA) issued a Preliminary Notice of Violation (PNOV) to National Security Technologies, LLC

  19. WIPP Documents - Nuclear Safety

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

    Nuclear Safety DOE/WIPP-07-3372, Revision 4 WIPP Documented Safety Analysis Approved November 2013 The Documented Safety Analysis addresses all hazards (both radiological and nonradiological) and the controls necessary to provide adequate protection to the public, workers, and the environment. The WIPP DSA demonstrates the extent to which the Waste Isolation Pilot Plant can be operated safely with respect to workers, the public, and the environment. DOE/WIPP-07-3373, Revision 4 WIPP Technical

  20. Nuclear Explosive Safety

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

    2006-06-12

    The directive establishes specific nuclear explosive safety (NES) program requirements to implement the DOE NES standards and other NES criteria for routine and planned nuclear explosive operations. Cancels DOE O 452.2B. Canceled by DOE O 452.2D.

  1. Office of Nuclear Facility Safety Programs

    Broader source: Energy.gov [DOE]

    The Office of Nuclear Facility Safety Programs establishes nuclear safety requirements related to safety management programs that are essential to the safety of DOE nuclear facilities.

  2. DOE Cites UChicago Argonne, LLC for Worker Safety and Health Violations |

    Energy Savers [EERE]

    Department of Energy UChicago Argonne, LLC for Worker Safety and Health Violations DOE Cites UChicago Argonne, LLC for Worker Safety and Health Violations April 30, 2009 - 12:00am Addthis The U.S. Department of Energy (DOE) today issued a Preliminary Notice of Violation (PNOV) to UChicago Argonne, LLC, for violations of the Department's worker safety and health regulations. UChicago Argonne is the managing and operating contractor for DOE's Argonne National Laboratory (ANL), located in

  3. Department of Energy Cites Fluor B&W Portsmouth, LLC for Nuclear Safety and

    Energy Savers [EERE]

    Radiation Protection Violations | Department of Energy Fluor B&W Portsmouth, LLC for Nuclear Safety and Radiation Protection Violations Department of Energy Cites Fluor B&W Portsmouth, LLC for Nuclear Safety and Radiation Protection Violations January 30, 2015 - 4:14pm Addthis News Media Contact 202 586 4940 DOENews@hq.doe.gov Department of Energy Cites Fluor B&W Portsmouth, LLC for Nuclear Safety and Radiation Protection Violations WASHINGTON, D.C. - The U.S. Department of

  4. DEPARTMENT OF ENERGY CITES FLUOR B&W PORTSMOUTH, LLC FOR NUCLEAR SAFETY AND

    Office of Environmental Management (EM)

    FLUOR B&W PORTSMOUTH, LLC FOR NUCLEAR SAFETY AND RADIATION PROTECTION VIOLATIONS January 30, 2015 - 4:14pm Share on emailShare on facebook NEWS MEDIA CONTACT * 202 586 4940 * DOENews@hq.doe.gov Department of Energy Cites Fluor B&W Portsmouth, LLC for Nuclear Safety and Radiation Protection Violations WASHINGTON, D.C. - The U.S. Department of Energy (DOE) today issued a Preliminary Notice of Violation (PNOV) to Fluor B&W Portsmouth (FBP) for violations of the DOE's nuclear safety and

  5. DOE Cites Battelle Energy Alliance, LLC for Worker Safety and Health Violations

    Broader source: Energy.gov [DOE]

    WASHINGTON, DC - The U.S. Department of Energy (DOE) today issued a Preliminary Notice of Violation (PNOV) to Battelle Energy Alliance, LLC (BEA) for violations of the Department's worker safety...

  6. Department of Energy Cites Stanford University for Worker Safety and Health Violations

    Broader source: Energy.gov [DOE]

    WASHINGTON – The U.S. Department of Energy has issued a Preliminary Notice of Violation (PNOV) to Stanford University (Stanford) for four violations of the Department's worker safety and health regulations.

  7. NNSA issues Preliminary Notice of Violation to National Security...

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

    National Security Site (NNSS) located 65 miles northwest of Las Vegas, Nevada. The PNOV cites four violations of DOE regulations governing nuclear safety management. The violations...

  8. Safety Culture in Nuclear Installations

    Broader source: Energy.gov [DOE]

    IAEA-TECDOC-1329 Safety Culture in Nuclear Installations, Guidance for use in the Enhancement of Safety Culture, International Atomic Energy Agency IAEA, December 2002.

  9. Nuclear Explosive Safety Manual

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

    2009-04-14

    This Department of Energy (DOE) Manual provides supplemental details on selected topics to support the requirements of DOE O 452.2D, Nuclear Explosive Safety, dated 4/14/09. Cancels DOE M 452.2-1. Admin Chg 1, dated 7-10-13, cancels DOE M 452.2-1A.

  10. Press Release for Two Notices of Violation

    Energy Savers [EERE]

    NUCLEAR WASTE PARTNERSHIP, LLC AND LOS ALAMOS NATIONAL SECURITY, LLC FOR VIOLATIONS RELATED TO WORKER SAFETY AND HEALTH AND NUCLEAR SAFETY February 19, 2016 - 8:40am WASHINGTON, D.C. - The U.S. Department of Energy (DOE) today issued a Preliminary Notice of Violation (PNOV) to Nuclear Waste Partnership, LLC (NWP) for violations of DOE worker safety and health and nuclear safety requirements. Concurrently, DOE's National Nuclear Security Administration (NNSA) issued a PNOV to Los Alamos National

  11. Nuclear Safety Information | Department of Energy

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

    Nuclear Safety Information Nuclear Safety Information Idaho National Laboratory's Advanced Test Reactor (ATR) | April 8, 2009 Idaho National Laboratory's Advanced Test Reactor (ATR) | April 8, 2009 Nuclear Facilities List and Map Nuclear Safety Regulatory Framework Summary Pamphlet, Nuclear Safety at the Department of Energy External Nuclear Safety Links Nuclear Regulatory Commission (NRC) Defense Nuclear Facilities Safety Board Contact Tom Staker

  12. Nuclear Explosive Safety Evaluation Processes

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

    2009-04-14

    This Manual provides supplemental details to support the nuclear explosive safety evaluation requirement of DOE O 452.2D, Nuclear Explosive Safety. Does not cancel other directives. Admin Chg 1, 7-10-13.

  13. Nuclear Safety | Department of Energy

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

    Nuclear Safety Nuclear Safety The Office of Nuclear Safety establishes and maintains nuclear safety policy, requirements, and guidance including policy and requirements relating to hazard and accident analysis, facility design and operation, and QA. The DOE Technical Standards Program promotes the use of voluntary consensus standards at DOE, manages and facilitates DOE's efforts to develop and maintain necessary technical standards, and communicates information on technical standards activities

  14. Nuclear reactor safety device

    DOE Patents [OSTI]

    Hutter, Ernest (Wilmette, IL)

    1986-01-01

    A safety device is disclosed for use in a nuclear reactor for axially repositioning a control rod with respect to the reactor core in the event of an upward thermal excursion. Such safety device comprises a laminated helical ribbon configured as a tube-like helical coil having contiguous helical turns with slidably abutting edges. The helical coil is disclosed as a portion of a drive member connected axially to the control rod. The laminated ribbon is formed of outer and inner laminae. The material of the outer lamina has a greater thermal coefficient of expansion than the material of the inner lamina. In the event of an upward thermal excursion, the laminated helical coil curls inwardly to a smaller diameter. Such inward curling causes the total length of the helical coil to increase by a substantial increment, so that the control rod is axially repositioned by a corresponding amount to reduce the power output of the reactor.

  15. CRAD, Facility Safety- Nuclear Facility Safety Basis

    Broader source: Energy.gov [DOE]

    A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) that can be used for assessment of a contractor's Nuclear Facility Safety Basis.

  16. Nuclear Safety Enforcement Documents | Department of Energy

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

    Exposure at the Hanford Site June 14, 2005 Preliminary Notice of Violation, Safety and Ecology Corporation - EA-2005-03 Issued to Safety and Ecology Corporation related to a 10 CFR...

  17. Nuclear reactor safety device

    DOE Patents [OSTI]

    Hutter, E.

    1983-08-15

    A safety device is described for use in a nuclear reactor for axially repositioning a control rod with respect to the reactor core in the event of a thermal excursion. It comprises a laminated strip helically configured to form a tube, said tube being in operative relation to said control rod. The laminated strip is formed of at least two materials having different thermal coefficients of expansion, and is helically configured such that the material forming the outer lamina of the tube has a greater thermal coefficient of expansion than the material forming the inner lamina of said tube. In the event of a thermal excursion the laminated strip will tend to curl inwardly so that said tube will increase in length, whereby as said tube increases in length it exerts a force on said control rod to axially reposition said control rod with respect to said core.

  18. Nuclear Explosive Safety Evaluation Processes

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

    2009-04-14

    This Manual provides supplemental details to support the nuclear explosive safety (NES) evaluation requirement of Department of Energy (DOE) Order (O) 452.2D, Nuclear Explosive Safety, dated 4/14/09. Admin Chg 1, dated 7-10-13, cancels DOE M 452.2-2.

  19. Chief of Nuclear Safety | Department of Energy

    Energy Savers [EERE]

    Chief of Nuclear Safety Chief of Nuclear Safety Message from Chief of Nuclear Safety Message from Chief of Nuclear Safety The Chief of Nuclear Safety (CNS) is responsible for ensuring that DOE Nuclear Safety Regulations, Standards, Guides, and national/international technical standards are applied in a correct manner in the conduct of DOE's nuclear mission under the purview of the Under Secretary for Management and Performance. Read more Seismic Lessons-Learned Panel Meetings Seismic

  20. Guidance for identifying, reporting and tracking nuclear safety noncompliances

    SciTech Connect (OSTI)

    1995-12-01

    This document provides Department of Energy (DOE) contractors, subcontractors and suppliers with guidance in the effective use of DOE`s Price-Anderson nuclear safety Noncompliance Tracking System (NTS). Prompt contractor identification, reporting to DOE, and correction of nuclear safety noncompliances provides DOE with a basis to exercise enforcement discretion to mitigate civil penalties, and suspend the issuance of Notices of Violation for certain violations. Use of this reporting methodology is elective by contractors; however, this methodology is intended to reflect DOE`s philosophy on effective identification and reporting of nuclear safety noncompliances. To the extent that these expectations are met for particular noncompliances, DOE intends to appropriately exercise its enforcement discretion in considering whether, and to what extent, to undertake enforcement action.

  1. Department of Energy Cites Fluor-B&W Portsmouth, LLC for Worker Safety and Health Violations

    Broader source: Energy.gov [DOE]

    The Department of Energy has issued a Preliminary Notice of Violation (PNOV) to Fluor-B&W Portsmouth, LLC (FBP) for three violations of worker safety and health regulations associated with an incident at the Portsmouth Gaseous Diffusion Plant in Piketon, Ohio.

  2. Independent Activity Report, Defense Nuclear Facilities Safety...

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

    Defense Nuclear Facilities Safety Board Public Meeting - October 2012 Independent Activity Report, Defense Nuclear Facilities Safety Board Public Meeting - October 2012 October...

  3. Nuclear safety | Princeton Plasma Physics Lab

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

    safety Subscribe to RSS - Nuclear safety Actions taken to prevent nuclear and radiation accidents or to limit their consequences. Von Hippel, at PPPL, calls for international ...

  4. 2012 Nuclear Safety Workshop Photos

    Broader source: Energy.gov [DOE]

    Deputy Secretary Poneman (view announcement memo) convened the second DOE Nuclear Safety Workshop on September 19-20, 2012. The event was held at the Bethesda North Marriott Hotel and Conference Center, 5701 Marinelli Road, Bethesda, MD.

  5. Notices of Violation | Department of Energy

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

    to the University of California. January 30, 2015 Preliminary Notice of Violation, Fluor-B&W Portsmouth, LLC - January 29, 2015 Nuclear Safety Enforcement Preliminary Notice...

  6. Nuclear Reactor Safety Design Criteria

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

    1993-01-19

    The order establishes nuclear safety criteria applicable to the design, fabrication, construction, testing, and performance requirements of nuclear reactor facilities and safety class structures, systems, and components (SSCs) within these facilities. Cancels paragraphs 8a and 8b of DOE 5480.6. Cancels DOE O 5480.6 in part. Supersedes DOE 5480.1, dated 1-19-93. Certified 11-18-10.

  7. nuclear safety | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    safety | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our Jobs Working at NNSA Blog Home /

  8. Preliminary Notice of Violation, Safety and Ecology Corporation...

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

    Ecology Corporation related to a 10 CFR Part 708 Violation at the Portsmouth Gaseous Diffusion Project On June 14, 2005, the U.S. Department of Energy issued a Preliminary Notice...

  9. Preliminary Notice of Violation, Bechtel Hanford, Inc.- EA-2000-06

    Broader source: Energy.gov [DOE]

    Issued to Bechtel Hanford, Inc., related to Violations of Nuclear Safety Regulations at the Hanford Site, (EA-2000-06)

  10. safety | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    safety | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our Jobs Working at NNSA Blog Home /

  11. Office of Nuclear Safety | Department of Energy

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

    Nuclear Safety Office of Nuclear Safety Mission The Office of Nuclear Safety establishes nuclear safety requirements and expectations for the Department to ensure protection of workers, the public, and the environment from the hazards associated with nuclear operations. It also establishes general facility safety requirements in the areas of fire protection, natural phenomena hazards, and quality assurance (QA) to ensure that products and services meet or exceed the Department's objectives in

  12. Defense Nuclear Facility Safety Board

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

    8, 2014 Defense Nuclear Facility Safety Board Defense Nuclear Facility Safety Board (DNSFB) Vice Chairwoman Jesse Roberson visited and toured the WIPP site this week. While on-site, she was briefed on the status of the ventilation system and pending upgrades, as well as various other on-going tasks. Discussions were also held with employees involved in the February 5 truck fire. The purpose of the one-day visit was to get a better understanding of how WIPP is progressing through the recovery

  13. NRC - regulator of nuclear safety

    SciTech Connect (OSTI)

    1997-05-01

    The U.S. Nuclear Regulatory Commission (NRC) was formed in 1975 to regulate the various commercial and institutional uses of nuclear energy, including nuclear power plants. The agency succeeded the Atomic Energy Commission, which previously had responsibility for both developing and regulating nuclear activities. Federal research and development work for all energy sources, as well as nuclear weapons production, is now conducted by the U.S. Department of Energy. Under its responsibility to protect public health and safety, the NRC has three principal regulatory functions: (1) establish standards and regulations, (2) issue licenses for nuclear facilities and users of nuclear materials, and (3) inspect facilities and users of nuclear materials to ensure compliance with the requirements. These regulatory functions relate to both nuclear power plants and to other uses of nuclear materials - like nuclear medicine programs at hospitals, academic activities at educational institutions, research work, and such industrial applications as gauges and testing equipment. The NRC places a high priority on keeping the public informed of its work. The agency recognizes the interest of citizens in what it does through such activities as maintaining public document rooms across the country and holding public hearings, public meetings in local areas, and discussions with individuals and organizations.

  14. Safety of Nuclear Explosive Operations

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

    2001-08-07

    This directive establishes responsibilities and requirements to ensure the safety of routine and planned nuclear explosive operations and associated activities and facilities. Cancels DOE O 452.2A and DOE G 452.2A-1A. Canceled by DOE O 452.2C.

  15. Autoclave nuclear criticality safety analysis

    SciTech Connect (OSTI)

    D`Aquila, D.M.; Tayloe, R.W. Jr.

    1991-12-31

    Steam-heated autoclaves are used in gaseous diffusion uranium enrichment plants to heat large cylinders of UF{sub 6}. Nuclear criticality safety for these autoclaves is evaluated. To enhance criticality safety, systems are incorporated into the design of autoclaves to limit the amount of water present. These safety systems also increase the likelihood that any UF{sub 6} inadvertently released from a cylinder into an autoclave is not released to the environment. Up to 140 pounds of water can be held up in large autoclaves. This mass of water is sufficient to support a nuclear criticality when optimally combined with 125 pounds of UF{sub 6} enriched to 5 percent U{sup 235}. However, water in autoclaves is widely dispersed as condensed droplets and vapor, and is extremely unlikely to form a critical configuration with released UF{sub 6}.

  16. Princeton Plasma Physics Lab - Nuclear safety

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

    safety Actions taken to prevent nuclear and radiation accidents or to limit their consequences. en COLLOQUIUM: Technical Aspects of the Iran Nuclear Agreement http:www.pppl.gov...

  17. Nuclear Safety Information Agreement Between the U.S. Nuclear...

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

    Environment, Health, Safety and Security (EHSS DOE), Cathy Haney (Director, Office of Nuclear Materials Safety and Safeguards (NRC)), Marissa Bailey (Director, Division of Fuel...

  18. The Office of Nuclear Energy Announces Central Europe Nuclear Safety

    Energy Savers [EERE]

    Workshop in Prague | Department of Energy The Office of Nuclear Energy Announces Central Europe Nuclear Safety Workshop in Prague The Office of Nuclear Energy Announces Central Europe Nuclear Safety Workshop in Prague October 3, 2011 - 2:04pm Addthis The Office of Nuclear Energy, in partnership with Czech Republic Ministry of Industry and Trade, Ministry of Foreign Affairs, the State Agency for Nuclear Safety of the Czech Republic, and Argonne National Laboratory, is conducting a regional

  19. Preliminary Notice of Violation, Los Alamos National Security, LLC

    Broader source: Energy.gov [DOE]

    Nuclear Safety Enforcement Preliminary Notice of Violation issued to Los Alamos National Security, LLC for programmatic deficiencies in the nuclear criticality safety program at the Los Alamos National Laboratory.

  20. Review and Approval of Nuclear Facility Safety Basis and Safety...

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

    104-2014, Review and Approval of Nuclear Facility Safety Basis and Safety Design Basis Documents by Website Administrator This Standard describes a framework and the criteria to be...

  1. CRAD, Nuclear Safety Delegations for Documented Safety Analysis...

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

    5 Nuclear Safety Delegations for Documented Safety Analysis Approval (EA CRAD 31-09, Rev. 0) This Criteria Review and Approach Document (EA CRAD 31-09, Rev. 0) provides objectives,...

  2. Spent Nuclear Fuel Project Safety Management Plan

    SciTech Connect (OSTI)

    Garvin, L.J.

    1996-02-01

    The Spent Nuclear Fuel Project Safety Management Plan describes the new nuclear facility regulatory requirements basis for the Spemt Nuclear Fuel (SNF) Project and establishes the plan to achieve compliance with this basis at the new SNF Project facilities.

  3. National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    24, 2001 NNSA Cites Los Alamos National Laboratory For Nuclear Safety Violations The Department of Energy's National Nuclear Security Administration (NNSA) has cited the University of California for violations of nuclear safety rules at the Los Alamos National Laboratory (LANL) in New Mexico. The University of California operates LANL for the NNSA. The violations are described in a Preliminary Notice of Violation (PNOV), which was issued on January 19, 2001. The violations stem from several

  4. Nuclear criticality safety: 2-day training course

    SciTech Connect (OSTI)

    Schlesser, J.A.

    1997-02-01

    This compilation of notes is presented as a source reference for the criticality safety course. At the completion of this training course, the attendee will: be able to define terms commonly used in nuclear criticality safety; be able to appreciate the fundamentals of nuclear criticality safety; be able to identify factors which affect nuclear criticality safety; be able to identify examples of criticality controls as used as Los Alamos; be able to identify examples of circumstances present during criticality accidents; have participated in conducting two critical experiments; be asked to complete a critique of the nuclear criticality safety training course.

  5. Nuclear Explosive Safety Study Process

    Energy Savers [EERE]

    3015-2001 February 2001 Superseding DOE-STD-3015-97 January 1997 DOE STANDARD NUCLEAR EXPLOSIVE SAFETY STUDY PROCESS U.S. Department of Energy AREA SAFT Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. This document has been reproduced from the best available copy. Available to DOE and DOE contractors from ES&H Technical Information Services, U.S. Department of Energy, (800) 473-4375, fax: (301) 903-9823. Available to the public from

  6. 2016 Nuclear and Facility Safety Program Workshop

    Broader source: Energy.gov [DOE]

    The Office of Environmental Health, Safety, and Security will sponsor the 2016 Nuclear and Facility Safety Program Workshop which will be held May 2-6, 2016 at the Alexis Park in Las Vegas, Nevada.

  7. CRAD, NNSA- Nuclear Explosive Safety (NES)

    Broader source: Energy.gov [DOE]

    CRAD for Nuclear Explosive Safety (NES). Criteria Review and Approach Documents (CRADs) that can be used to conduct a well-organized and thorough assessment of elements of safety and health programs.

  8. Nuclear Safety Software & Quality Assurance | Department of Energy

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

    Nuclear Safety Software & Quality Assurance In support of DOE O 410.1, Central Technical Authority Responsibilities Regarding Nuclear Safety Requirements, the Chief of Nuclear...

  9. Exploratory Nuclear Reactor Safety Analysis and Visualization...

    Office of Scientific and Technical Information (OSTI)

    algorithms and codes for both design and safety analysis. In particular, the new generation of system analysis ... We model a large-scale nuclear simulation dataset as a ...

  10. Preparation Of Nonreactor Nuclear Facility Documented Safety...

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

    9-2014, Preparation Of Nonreactor Nuclear Facility Documented Safety Analysis by Website Administrator This Department of Energy (DOE) Standard (STD), DOE-STD-3009-2014, describes...

  11. Nuclear Safety Specialist Functional Area Qualification Standard

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

    ... exhibitions * Special assignments * On-the-job experience A description of suggested ... B) e.g., preparation, review andor recommendation for approval of nuclear basis safety ...

  12. Department of Energy Cites the University of California and Pacific Data Electric, Inc., for Worker Safety and Health Program Violations

    Broader source: Energy.gov [DOE]

    WASHINGTON – The U.S. Department of Energy (DOE) has issued a Preliminary Notice of Violation (PNOV) to the University of California (UC) and Pacific Data Electric, Inc. (PDE) for violations of DOE worker safety and health requirements. Worker safety is a priority for the Department, and DOE’s enforcement program supports this priority by holding contractors accountable for meeting regulatory requirements and maintaining a safe and healthy workplace.

  13. Preliminary Notice of Violation, Sandia Corporation - September 25, 2014 |

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

    Department of Energy Corporation - September 25, 2014 Preliminary Notice of Violation, Sandia Corporation - September 25, 2014 September 25, 2014 Worker Safety and Health Enforcement Preliminary Notice of Violation issued to Sandia Corporation. On September 25, 2014, the National Nuclear Security Administration issued a Preliminary Notice of Violation (WEA-2014-04) to Sandia Corporation, for violations of the Department of Energy's worker safety and health program (10 C.F.R. Part 851)

  14. Preliminary Notice of Violation, Sandia Corporation | Department of Energy

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

    Corporation Preliminary Notice of Violation, Sandia Corporation November 17,2015 Worker Safety and Health Enforcement Preliminary Notice of Violation issued to Sandia Corporation On November 17, 2015, the National Nuclear Security Administration issued a Preliminary Notice of Violation (WEA-2015-06) to Sandia Corporation for violations of the Department of Energy's worker safety and health program requirements (10 C.F.R. 851) associated with two events - a lithium ion battery fire and the

  15. Quickstart Guide, Nuclear Safety Information Dashboard - September 2012 |

    Energy Savers [EERE]

    Department of Energy Quickstart Guide, Nuclear Safety Information Dashboard - September 2012 Quickstart Guide, Nuclear Safety Information Dashboard - September 2012 September 2012 Quickstart guide on how to use the features of Nuclear Safety Information dashboard tool. PDF icon Quickstart Guide, Nuclear Safety Information Dashboard - September 2012 More Documents & Publications Development of the Nuclear Safety Information Dashboard - September 2012 Responses to Frequently Asked

  16. Department of Energy Cites Savannah River Nuclear Solutions, LLC for Worker

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

    Safety and Health Violations | Department of Energy Savannah River Nuclear Solutions, LLC for Worker Safety and Health Violations Department of Energy Cites Savannah River Nuclear Solutions, LLC for Worker Safety and Health Violations November 9, 2012 - 5:50pm Addthis News Media Contact (202) 586-4940 WASHINGTON - The U.S. Department of Energy has issued a Preliminary Notice of Violation (PNOV) to Savannah River Nuclear Solutions, LLC (SRNS) for violations of the Department's worker safety

  17. DOE Cites CH2M Hill Hanford Group, Inc. for Price-Anderson Violations

    Broader source: Energy.gov [DOE]

    WASHINGTON, DC - The Department of Energy (DOE) today issued a Preliminary Notice of Violation (PNOV) to CH2M Hill Hanford Group, Inc. (CHG) for nuclear safety violations.  CHG is the tank...

  18. Department of Energy Cites Savannah River Nuclear Solutions for Worker

    Energy Savers [EERE]

    Safety and Health Violations | Department of Energy Solutions for Worker Safety and Health Violations Department of Energy Cites Savannah River Nuclear Solutions for Worker Safety and Health Violations October 8, 2010 - 12:00am Addthis WASHINGTON, D.C. - The Department of Energy has issued a Preliminary Notice of Violation (PNOV) to Savannah River Nuclear Solutions, LLC (SRNS) for five violations of DOE's worker safety and health regulations and withheld $3.08 million in contract fee for

  19. Sandia Teaches Nuclear Safety Course

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

    ... and policy makers from 36 countries who recently completyed the three-week international training course on the physical protection of nuclear material and nuclear facilities. ...

  20. Office of Nuclear Safety Enforcement | Department of Energy

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

    Enforcement » Office of Nuclear Safety Enforcement Office of Nuclear Safety Enforcement MISSION The Office of Nuclear Safety Enforcement implements the Department's nuclear safety enforcement program in accordance with 10 CFR 820 as authorized by the Atomic Energy Act. FUNCTIONS * Implements a nuclear safety enforcement program that includes processes and incentives for contractors to promptly identify, report, and correct nuclear safety issues and noncompliances. * Investigates potential

  1. Nuclear Safety Research and Development Annual Report, December...

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

    Nuclear Safety Research and Development Annual Report, December 2014 Nuclear Safety Research and Development Annual Report, December 2014 December 8, 2014 This document is the ...

  2. Nuclear Safety Basis Program Review Overview and Management Oversight...

    Office of Environmental Management (EM)

    Nuclear Safety Basis Program Review Overview and Management Oversight Standard Review Plan Nuclear Safety Basis Program Review Overview and Management Oversight Standard Review ...

  3. Nuclear safety information sharing agreement between NRC and...

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

    related to safety issues associated with non-reactor nuclear facilities. The NRC-DOE Inter-Agency nuclear safety information sharing agreement provides a formal vehicle ...

  4. Sandia Nuclear Power Safety Expert Elected to National Academy...

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

    Nuclear Power Safety Expert Elected to National Academy of Engineering - Sandia Energy ... Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & ...

  5. Assessment of Nuclear Safety Culture at the Idaho Cleanup Project...

    Office of Environmental Management (EM)

    Assessment of Nuclear Safety Culture at the Idaho Cleanup Project Sodium Bearing Waste ... Independent Oversight Assessment of Nuclear Safety Culture at the Idaho Cleanup ...

  6. Assessment of Nuclear Safety Culture at the Salt Waste Processing...

    Office of Environmental Management (EM)

    Oversight Assessment of Nuclear Safety Culture at the Salt Waste Processing Facility ... Independent Oversight Assessment of Nuclear Safety Culture at the Salt Waste ...

  7. CRAD, New Nuclear Facility Documented Safety Analysis and Technical...

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

    December 2, 2014 New Nuclear Facility Documented Safety Analysis and Technical Safety Requirements Criteria Review and Approach Document (EA CRAD 31-07, Rev. 0) CRAD, New Nuclear...

  8. Preliminary Notice of Violation, Bechtel Jacobs Company, LLC- EA-2003-09

    Broader source: Energy.gov [DOE]

    Preliminary Notice of Violation issued to Bechtel Jacobs Company, LLC, related to Multiple Nuclear Safety Issues at Oak Ridge and the Paducah Gaseous Diffusion Plant

  9. Preliminary Notice of Violation, Kaiser-Hill Company, LLC- EA-2001-04

    Broader source: Energy.gov [DOE]

    Preliminary Notice of Violation issued to Kaiser-Hill Company, LLC, related to Nuclear Safety, Work Control, and Radiation Protection Deficiencies at the Rocky Flats Environmental Technology Site

  10. Preliminary Notice of Violation, Fluor-B&W Portsmouth, LLC- January 29, 2015

    Broader source: Energy.gov [DOE]

    Nuclear Safety Enforcement Preliminary Notice of Violation issued to Fluor-B&W Portsmouth, LLC for improper alteration of radiation protection records at the Portsmouth Gaseous Diffusion Plant.

  11. Nuclear Safety Workshop Summary | Department of Energy

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

    On September 19-20, 2012, the U.S. Department of Energy (DOE) held a second Nuclear Safety Workshop covering the results of the Department's actions to improve its posture for...

  12. 2012 Nuclear Safety Workshop | Department of Energy

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

    Background In response to the March 2011 accident at the Fukushima Daiichi nuclear power plant, Secretary Chu initiated a series of actions to review the safety of the Department...

  13. Nuclear Safety at the Department of Energy

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

    2011-12-05

    Nuclear Safety is a core value of the Department of Energy. As our management principle state: "We will pursue our mission in a manner that is safe, secure, legally and ethically sound, and fiscally responsible."

  14. Department of Energy Cites Nuclear Waste Partnership, LLC and Los Alamos

    Energy Savers [EERE]

    National Security, LLC for Violations Related to Worker Safety and Health and Nuclear Safety | Department of Energy Nuclear Waste Partnership, LLC and Los Alamos National Security, LLC for Violations Related to Worker Safety and Health and Nuclear Safety Department of Energy Cites Nuclear Waste Partnership, LLC and Los Alamos National Security, LLC for Violations Related to Worker Safety and Health and Nuclear Safety February 19, 2016 - 8:40am Addthis WASHINGTON, D.C. - The U.S. Department

  15. 2016 Strategic Plan Chief of Nuclear Safety

    Broader source: Energy.gov [DOE]

    The purpose of this strategic plan is to communicate our commitment to the safety of the Office of Environmental Management (EM) nuclear facilities. It provides an integrated framework for the mission, functions, vision, and strategic direction for the Chief of Nuclear Safety (CNS) and Central Technical Authority (CTA). It was developed, in part, using the outcome of a risk-informed analysis that helps identify the facilities and activities where CNS will focus its attention during the upcoming year.

  16. Nuclear Safety Software & Quality Assurance | Department of Energy

    Energy Savers [EERE]

    Safety Software & Quality Assurance Nuclear Safety Software & Quality Assurance Nuclear Safety Software & Quality Assurance In support of DOE O 410.1, Central Technical Authority Responsibilities Regarding Nuclear Safety Requirements, the Chief of Nuclear Safety (CNS) provides operational awareness, oversight, and assistance to Environmental Management (EM) Headquarters, field offices, and their contractors in the areas of nuclear safety Quality Assurance (QA) and Software Quality

  17. Preliminary Notice of Violation Nuclear Waste Partnership, LLC

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

    ... be predicted to cause death or serious physical harm to employees but does have a direct ... of DOE contractors for the protection of public or worker safety which 2 ...

  18. 2012 Nuclear Safety Workshop Presentations

    Broader source: Energy.gov [DOE]

    Lists workshop presentations from: Wednesday, September 19 - Plenary Session Wednesday, September 19 - Beyond Design Basis Events Analysis and Response Breakout Session Wednesday, September 19 - Safety Culture Breakout Session Wednesday, September 19 - Risk Assessment and Management Breakout Session Thursday, September 20 - Beyond Design Basis Events Analysis and Response Breakout Session Thursday, September 20 - Safety Culture Breakout Session Thursday, September 20 - Risk Assessment and Management Breakout Session Thursday, September 20 - Plenary Session

  19. DOE Cites Battelle Memorial Institute for Price-Anderson Violations |

    Energy Savers [EERE]

    Department of Energy Memorial Institute for Price-Anderson Violations DOE Cites Battelle Memorial Institute for Price-Anderson Violations January 3, 2008 - 5:04pm Addthis WASHINGTON, DC - The Department of Energy (DOE) today issued a Preliminary Notice of Violation (PNOV) to the Battelle Memorial Institute (Battelle) for nuclear safety violations at the Pacific Northwest National Laboratory (PNNL). Battelle is the managing and operating contractor for PNNL in Richland, Washington. The PNOV

  20. Fact Sheet, Preliminary Notice of Violation: Four Hazardous Energy Control

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

    Events at LANL | Department of Energy Sheet, Preliminary Notice of Violation: Four Hazardous Energy Control Events at LANL Fact Sheet, Preliminary Notice of Violation: Four Hazardous Energy Control Events at LANL On October 17, 2012, the National Nuclear Security Administration (NNSA) issued a Preliminary Notice of Violation (PNOV) to Los Alamos National Security, LLC (LANS) for violations of Department of Energy (DOE) worker safety and health program requirements. LANS is the management and

  1. Preliminary Notice of Violation, Savannah River Nuclear Solutions...

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

    to Savannah River Nuclear Solutions (SRNS), LLC, related to a Worker Fall from a Scaffold in the K-Area Complex at the Savannah River Site On November 9, 2012, the U.S....

  2. Nuclear Explosive Safety Study Functional Area Qualification Standard

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

    2010-05-27

    A Nuclear Explosive Safety Study (NESS) is performed on all DOE Nuclear Explosive Operations (NEOs) in accordance with DOE O 452.1D, Nuclear Explosive and Weapon Surety Program; DOE O 452.2D, Nuclear Explosive Safety; and DOE M 452.2-2, Nuclear Explosive Safety Evaluation Processes.

  3. Pilot Project: Nuclear Safety Information Dashboard | Department of Energy

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

    Pilot Project: Nuclear Safety Information Dashboard Pilot Project: Nuclear Safety Information Dashboard The Nuclear Safety Information (NSI) Dashboard provides a new user interface to the Occurrence Reporting and Processing System (ORPS) to easily identify, organize, and analyze nuclear safety-related events reported into ORPS. The NSI Dashboard displays information developed from occurrence information reported into DOE's ORPS database. Events or conditions associated with nuclear safety are

  4. Office of Nuclear Safety Basis and Facility Design

    Broader source: Energy.gov [DOE]

    The Office of Nuclear Safety Basis & Facility Design establishes safety basis and facility design requirements and expectations related to analysis and design of nuclear facilities to ensure protection of workers and the public from the hazards associated with nuclear operations.

  5. Department of Energy Cites Nuclear Waste Partnership, LLC and...

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

    ...enforcement. Addthis Related Articles Department of Energy Cites LATA Environmental Services of Kentucky, LLC for Worker Safety and Health and Nuclear Safety Violations ...

  6. Preliminary Notice of Violation Nuclear Waste Partnership, LLC

    Energy Savers [EERE]

    8, 2016 VIA OVERNIGHT UPS MAIL CARRIER Mr. Philip Breidenbach President and Project Manager Nuclear Waste Partnership, LLC 4021 National Parks Highway Carlsbad, New Mexico 88220 WEA-2016-01 Dear Mr. Breidenbach: This letter refers to the Department of Energy's (DOE) investigation into the facts and circumstances associated with two events that occurred in February 2014 at the Waste Isolation Pilot Plant (WIPP): (1) a fire in a salt haul truck in the underground, and (2) a radiological release.

  7. Nuclear Safety Research and Development Annual Report, December 2014 |

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

    Department of Energy Research and Development Annual Report, December 2014 Nuclear Safety Research and Development Annual Report, December 2014 December 8, 2014 - 1:22pm Addthis Nuclear Safety Research and Development Annual Report, December 2014 This document is the first annual report of DOE's Nuclear Safety Research and Development (NSR&D) Program, managed by the Office of Nuclear Safety in the Office of Environment, Health, Safety and Security. The report includes a description of

  8. Nuclear Safety Research and Development Annual Report, December 2014 |

    Energy Savers [EERE]

    Department of Energy Nuclear Safety Research and Development Annual Report, December 2014 Nuclear Safety Research and Development Annual Report, December 2014 December 8, 2014 This document is the first annual report of DOE's Nuclear Safety Research and Development (NSR&D) Program, managed by the Office of Nuclear Safety in the Office of Environment, Health, Safety and Security. The report includes a description of the program and summaries of R&D projects related to DOE (including

  9. Preliminary Notice of Violation, Los Alamos National Security, LLC |

    Energy Savers [EERE]

    Department of Energy Los Alamos National Security, LLC Preliminary Notice of Violation, Los Alamos National Security, LLC February 18, 2016 Nuclear Safety Enforcement Preliminary Notice of Violation issued to Los Alamos National Security, LLC relating to the packaging and remediation of transuranic waste drums at the Los Alamos National Laboratory On February 18, 2016, the National Nuclear Security Administration issued a Preliminary Notice of Violation (NEA-2016-01) to Los Alamos National

  10. Nuclear Safety Research and Development Committee Charter | Department of

    Energy Savers [EERE]

    Energy Committee Charter Nuclear Safety Research and Development Committee Charter July 5, 2012 Nuclear Safety Research and Development Committee Charter The intent of the Nuclear Safety Research and Development (NSR&D) Committee is to identify nuclear safety research needs and opportunities within the Department of Energy (DOE) and National Nuclear Security Administration (NNSA) and their program offices. The Committee promotes communication and coordination among DOE and NNSA program

  11. Chief of Nuclear Safety (CNS) Staff Assignments & Expertise ...

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

    Chief of Nuclear Safety (CNS) Staff Assignments & Expertise CNS staff maintains adequate technical proficiency, including the timely completion of Senior Technical Safety Manager...

  12. 2015 Nuclear & Facility Safety Programs Workshop Agenda | Department...

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

    2015 Nuclear and Facility Safety Programs Workshop agenda outlining following: Training Plenary Session Award Presentations Guest speakers Fire Safety Workshop Facility...

  13. DOE's Approach to Nuclear Facility Safety Analysis and Management

    Broader source: Energy.gov [DOE]

    Presenter: Dr. James O'Brien, Director, Office of Nuclear Safety, Office of Health, Safety and Security, US Department of Energy

  14. Nuclear safety information sharing agreement between NRC and DOE's Office

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

    of Environment, Health, Safety and Security | Department of Energy Nuclear safety information sharing agreement between NRC and DOE's Office of Environment, Health, Safety and Security Nuclear safety information sharing agreement between NRC and DOE's Office of Environment, Health, Safety and Security December 2014 agreement between NRC and DOE's Office of Environment, Health, Safety and Security to establish a framework for DOE and NRC to exchange information related to safety issues

  15. Management of National Nuclear Power Programs for assured safety

    SciTech Connect (OSTI)

    Connolly, T.J.

    1985-01-01

    Topics discussed in this report include: nuclear utility organization; before the Florida Public Service Commission in re: St. Lucie Unit No. 2 cost recovery; nuclear reliability improvement and safety operations; nuclear utility management; training of nuclear facility personnel; US experience in key areas of nuclear safety; the US Nuclear Regulatory Commission - function and process; regulatory considerations of the risk of nuclear power plants; overview of the processes of reliability and risk management; management significance of risk analysis; international and domestic institutional issues for peaceful nuclear uses; the role of the Institute of Nuclear Power Operations (INPO); and nuclear safety activities of the International Atomic Energy Agency (IAEA).

  16. Nuclear Safety Workshop Agenda - Post Fukushima Initiatives and...

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

    of Energy's (DOE) nuclear facilities and identify opportunities for improvement. Nuclear Safety Workshop Agenda - Post Fukushima Initiatives and Results More Documents &...

  17. Office of Nuclear Safety and Environmental Assessments | Department...

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

    Nuclear Safety and Environmental Assessments conducts assessments to provide critical ... hazards with a focus on hazardous nuclear facilities and operations.This ...

  18. Deputy Secretary Poneman Discusses Nuclear Safety at the IAEA...

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

    at the International Atomic Energy Agency's Ministerial Conference on Nuclear Safety. ... best practices, which will help strengthen the international nuclear regulatory regime. ...

  19. Review and Approval of Nuclear Facility Safety Basis Documents (Documented Safety Analyses and Technical Safety Requirements)

    Energy Savers [EERE]

    DOE-STD-1104-96 November 2005 CHANGE NOTICE NO. 3 Date December 2005 DOE STANDARD REVIEW AND APPROVAL OF NUCLEAR FACILITY SAFETY BASIS DOCUMENTS (DOCUMENTED SAFETY ANALYSES AND TECHNICAL SAFETY REQUIREMENTS) U.S. Department of Energy AREA SAFT Washington, DC 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. This document has been reproduced directly from the best available copy. Available to DOE and DOE contractors from ES&H Technical Information

  20. Defense Nuclear Facilities Safety Board (DNFSB) Letters and Recommendations

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

    | Department of Energy Defense Nuclear Facilities Safety Board (DNFSB) Letters and Recommendations Defense Nuclear Facilities Safety Board (DNFSB) Letters and Recommendations Defense Nuclear Facilities Safety Board (DNFSB) Letters and Recommendations The Defense Nuclear Facilities Safety Board (DNFSB) is an independent organization within the executive branch chartered with the responsibility of providing recommendations and advice to the President and the Secretary of Energy regarding

  1. FAQS Gap Analysis Qualification Card - Nuclear Safety Specialist |

    Office of Environmental Management (EM)

    Department of Energy Nuclear Safety Specialist FAQS Gap Analysis Qualification Card - Nuclear Safety Specialist Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard. File Nuclear Safety Specialist Gap Analysis Qualification Card More Documents & Publications FAQS Qualification Card - Nuclear Safety Specialist FAQS Gap Analysis Qualification Card - Waste Management FAQS Gap Analysis

  2. FAQS Reference Guide - Nuclear Safety Specialist | Department of Energy

    Office of Environmental Management (EM)

    Nuclear Safety Specialist FAQS Reference Guide - Nuclear Safety Specialist This reference guide has been developed to address the competency statements in the November 2007 edition of DOE Standard DOE-STD-1183-2007, Nuclear Safety Specialist Functional Area Qualification Standard. PDF icon Nuclear Safety Specialist Qualification Standard Reference Guide, August 2014 More Documents & Publications DOE-STD-3009-94 DOE-STD-3009-94 DOE-STD-3009-2014 Requirements Matrix

  3. Nuclear Safety Policy, Guidance & Reports | Department of Energy

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

    Nuclear Safety Policy, Guidance & Reports Nuclear Safety Policy, Guidance & Reports The Office of Nuclear Safety establishes and maintains nuclear safety policy, requirements, and guidance including policy and requirements relating to hazard and accident analysis, facility design and operation, and Quality Assurance. The DOE Technical Standards Program promotes the use of voluntary consensus standards at DOE, manages and facilitates DOE's efforts to develop and maintain necessary

  4. Code of Federal Regulations NUCLEAR SAFETY MANAGEMENT | Department of

    Office of Environmental Management (EM)

    Energy NUCLEAR SAFETY MANAGEMENT Code of Federal Regulations NUCLEAR SAFETY MANAGEMENT This part governs the conduct of DOE contractors, DOE personnel, and other persons conducting activities (including providing items and services) that affect, or may affect, the safety of DOE nuclear facilities. PDF icon Code of Federal Regulations NUCLEAR SAFETY MANAGEMENT More Documents & Publications Code of Federal Regulations TRESPASSING ON DEPARTMENT OF ENERGY PROPERTY Code of Federal Regulations

  5. Preliminary Notice of Violation, University of Chicago - EA-2006...

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

    Chicago - EA-2006-02 Preliminary Notice of Violation, University of Chicago - EA-2006-02 March 7, 2006 Issued to the University of Chicago related to Nuclear Safety Program...

  6. Central Technical Authority Responsibilities Regarding Nuclear Safety Requirements

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

    2007-08-28

    The order establishes Central Technical Authority and Chief of Nuclear Safety/Chief of Defense Nuclear Safety responsibilities and requirements directed by the Secretary of Energy in the development and issuance of Department of Energy regulations and directives that affect nuclear safety. Does not cancel/supersede other directives.

  7. Nonreactor Nuclear Safety Design Criteria and Explosive Safety Criteria Guide for Use with DOE O 420.1, Facility Safety

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

    2000-03-28

    This Guide provides guidance on the application of requirements for nonreactor nuclear facilities and explosives facilities of Department of Energy (DOE) O 420.1, Facility Safety, Section 4.1, Nuclear and Explosives Safety Design Criteria. No cancellation.

  8. Double-clad nuclear fuel safety rod

    DOE Patents [OSTI]

    McCarthy, William H. (Los Altos, CA); Atcheson, Donald B. (Cupertino, CA); Vaidyanathan, Swaminathan (San Jose, CA)

    1984-01-01

    A device for shutting down a nuclear reactor during an undercooling or overpower event, whether or not the reactor's scram system operates properly. This is accomplished by double-clad fuel safety rods positioned at various locations throughout the reactor core, wherein melting of a secondary internal cladding of the rod allows the fuel column therein to shift from the reactor core to place the reactor in a subcritical condition.

  9. NEW - DOE O 452.2E, Nuclear Explosive Safety

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

    This Department of Energy (DOE) Order establishes requirements to implement the nuclear explosive safety (NES) elements of DOE O 452.1D, Nuclear Explosive and Weapon Surety Program, or successor directive, for routine and planned nuclear explosive operations (NEOs).

  10. Summary Pamphlet, Nuclear Safety at the Department of Energy | Department

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

    of Energy Summary Pamphlet, Nuclear Safety at the Department of Energy Summary Pamphlet, Nuclear Safety at the Department of Energy September 2010 This pamphlet is developed as part of the Office of Health, Safety and Security's (HSS) outreach and awareness campaign to proactively advance safe execution of the DOE mission. It is intended to provide an abbreviated summary of regulatory requirements and processes for ensuring nuclear safety at DOE, which serve as the Department's overarching

  11. Nuclear Safety Basis Program Review Overview and Management Oversight

    Energy Savers [EERE]

    Standard Review Plan | Department of Energy Safety Basis Program Review Overview and Management Oversight Standard Review Plan Nuclear Safety Basis Program Review Overview and Management Oversight Standard Review Plan This SRP, Nuclear Safety Basis Program Review, consists of five volumes. It provides information to help strengthen the technical rigor of line management oversight and federal monitoring of DOE nuclear facilities. It provides a primer on the safety basis development and

  12. Microsoft Word - Nuclear Safety Pamphlet Final September 1 2010.doc

    Office of Environmental Management (EM)

    A Basic Overview of NUCLEAR SAFETY AT THE DEPARTMENT OF ENERGY Outreach & Awareness Series Office of Health, Safety and Security (HSS) U.S. Department of Energy September 2010 OVERVIEW The U.S. Department of Energy (DOE) is committed to conducting its nuclear operations in a manner that protects the public, the environment, and its workers. DOE ensures safe operations by (1) designing its nuclear facilities per rigorous safety standards that require detailed documented safety analyses and

  13. Nuclear Safety Enforcement Documents | Department of Energy

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

    of an Irradiated Pellet at the Test Reactor Area Hot Cell Facility at the Idaho National Engineering and Environmental Laboratory August 18, 1999 Preliminary Notice of Violation,...

  14. Nuclear Safety Enforcement Documents | Department of Energy

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

    LLC, related to Quality Assurance Violations and Deficiencies at the Idaho National Engineering and Environmental Laboratory October 3, 2000 Enforcement Letter, Westinghouse...

  15. Nuclear Safety Enforcement Documents | Department of Energy

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

    Flats Environmental Technology Site August 9, 2004 Preliminary Notice of Violation, Fluor Fernald, Inc. - EA-2004-07 Issued to Fluor Fernald, Inc., related to Respiratory...

  16. Office of Nuclear Safety and Environmental Assessments | Department of

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

    Energy Nuclear Safety and Environmental Assessments Office of Nuclear Safety and Environmental Assessments MISSION The Office of Nuclear Safety and Environmental Assessments conducts assessments to provide critical feedback and objective information on programs and performance in protecting our workers, the public and environment from radiological hazards with a focus on hazardous nuclear facilities and operations.This information provides assurance to our stakeholders and identifies areas

  17. Department of Energy Cites URS-Washington Division for Worker Safety Violations

    Broader source: Energy.gov [DOE]

    WASHINGTON, D.C. – The U.S. Department of Energy (DOE) has issued a Preliminary Notice of Violation (PNOV) to URS -Washington Division (URS-WD) based on an investigation of an October 2010 incident...

  18. Preliminary Notice of Violation, Lawrence Livermore National Security, LLC

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

    - September 25, 2014 | Department of Energy Lawrence Livermore National Security, LLC - September 25, 2014 Preliminary Notice of Violation, Lawrence Livermore National Security, LLC - September 25, 2014 September 25, 2014 Worker Safety and Health Enforcement Preliminary Notice of Violation issued to Lawrence Livermore National Security, LLC On September 25, 2014, the National Nuclear Security Administration issued a Preliminary Notice of Violation (WEA-2014-03) to Lawrence Livermore National

  19. DOE Cites Bechtel National Incorporated for Price-Anderson Violations |

    Energy Savers [EERE]

    Department of Energy Incorporated for Price-Anderson Violations DOE Cites Bechtel National Incorporated for Price-Anderson Violations March 16, 2006 - 12:46pm Addthis WASHINGTON, DC - The Department of Energy (DOE) today notified Bechtel National Incorporated (BNI) that it will fine the company $198,000 for violations of the Department's nuclear safety requirements. BNI is the primary design and construction contractor for the Waste Treatment and Immobilization Plant (WTP). The Preliminary

  20. HANFORD NUCLEAR CRITICALITY SAFETY PROGRAM DATABASE

    SciTech Connect (OSTI)

    TOFFER, H.

    2005-05-02

    The Hanford Database is a useful information retrieval tool for a criticality safety practitioner. The database contains nuclear criticality literature screened for parameter studies. The entries, characterized with a value index, are segregated into 16 major and six minor categories. A majority of the screened entries have abstracts and a limited number are connected to the Office of Scientific and Technology Information (OSTI) database of full-size documents. Simple and complex searches of the data can be accomplished very rapidly and the end-product of the searches could be a full-size document. The paper contains a description of the database, user instructions, and a number of examples.

  1. Safety Reports Series No. 11, Developing Safety Culture in Nuclear Activities: Practical Suggestions to Assist Progress, International Atomic Energy Agency

    Broader source: Energy.gov [DOE]

    Safety Reports Series No. 11, Developing Safety Culture in Nuclear Activities: Practical Suggestions to Assist Progress, International Atomic Energy Agency

  2. CRAD, Nuclear Safety Delegations for Documented Safety Analysis Approval – January 8, 2015 (EA CRAD 31-09, Rev. 0)

    Broader source: Energy.gov [DOE]

    CRAD, Nuclear Safety Delegations for Documented Safety Analysis Approval – January 8, 2015 (EA CRAD 31-09, Rev. 0)

  3. Fact Sheet, Preliminary Notice of Violation: Four Hazardous Energy Control Events at LANL

    Office of Environmental Management (EM)

    Preliminary Notice of Violation: Four Hazardous Energy Control Events at LANL On October 17, 2012, the National Nuclear Security Administration (NNSA) issued a Preliminary Notice of Violation (PNOV) to Los Alamos National Security, LLC (LANS) for violations of Department of Energy (DOE) worker safety and health program requirements. LANS is the management and operating contractor for NNSA's Los Alamos National Laboratory (LANL), located in Los Alamos, New Mexico. The PNOV cites four violations

  4. DOE Representative to World Institute of Nuclear Safety (WINS) | National

    National Nuclear Security Administration (NNSA)

    Nuclear Security Administration Representative to World Institute of Nuclear Safety (WINS) | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters

  5. FAQS Qualification Card - Nuclear Safety Specialist | Department of

    Office of Environmental Management (EM)

    Energy Nuclear Safety Specialist FAQS Qualification Card - Nuclear Safety Specialist A key element for the Department's Technical Qualification Programs is a set of common Functional Area Qualification Standards (FAQS) and associated Job Task Analyses (JTA). These standards are developed for various functional areas of responsibility in the Department, including oversight of safety management programs identified as hazard controls in Documented Safety Analyses (DSA). For each functional

  6. Defense Nuclear Facilities Safety Board (DNFSB) Update - Dale Govan,

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

    Departmental Representative to the DNFSB | Department of Energy Defense Nuclear Facilities Safety Board (DNFSB) Update - Dale Govan, Departmental Representative to the DNFSB Defense Nuclear Facilities Safety Board (DNFSB) Update - Dale Govan, Departmental Representative to the DNFSB DNFSB Mission The Board provides independent analysis, advice and recommendations to the Secretary to ensure adequate protection to public health and safety at defense nuclear facilities. Identify Department

  7. Nuclear Safety Research and Development Program Operating Plan | Department

    Energy Savers [EERE]

    of Energy Program Operating Plan Nuclear Safety Research and Development Program Operating Plan July 5, 2012 Nuclear Safety Research and Development Program Operating Plan This operating plan outlines the mission, goals, and processes for the Department of Energy's (DOE) Nuclear Safety Research & Development (NSR&D) Program. This first version of the operating plan also discusses the startup phase of the program. NSR&D involves a systematic search for knowledge to advance the

  8. Development of the Nuclear Safety Information Dashboard - September 2012 |

    Office of Environmental Management (EM)

    Department of Energy Development of the Nuclear Safety Information Dashboard - September 2012 Development of the Nuclear Safety Information Dashboard - September 2012 September 2012 A working group with nuclear safety expertise used paired pairing computer software to develop first, a severity-weighted factor for the 17 Groups of ORPS Reporting Criteria and then, a severity-weighted factor for the sixty-five ORPS reporting criteria. The sum of the severity-weighted factors for the sixty-five

  9. Nuclear Safety Enforcement Documents | Department of Energy

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

    Preliminary Notice of Violation, BWXT Y-12 - EA-2003-03 Issued to BWXT Y-12, related to Welding Inspection Deficiencies at the Y-12 National Security Complex, June 4, 2003...

  10. Defense Nuclear Facilities Safety Board (DNFSB) Update - Dale...

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

    advice and recommendations to the Secretary to ensure adequate protection to public health and safety at defense nuclear facilities. Identify Department vulnerabilities in...

  11. Spent Nuclear Fuel project integrated safety management plan

    SciTech Connect (OSTI)

    Daschke, K.D.

    1996-09-17

    This document is being revised in its entirety and the document title is being revised to ``Spent Nuclear Fuel Project Integrated Safety Management Plan.

  12. NNSA and Defense Nuclear Facilities Safety Board certifications...

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

    allocated funding NNSA and Defense Nuclear Facilities Safety Board certifications free up 47 million in previously allocated funding The DNFSB and NNSA required the CMRR...

  13. Review and Approval of Nuclear Facility Safety Basis and Safety Design Basis Documents

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

    2014-12-19

    This Standard describes a framework and the criteria to be used for approval of (1) safety basis documents, as required by 10 Code of Federal Regulation (C.F.R.) 830, Nuclear Safety Management, and (2) safety design basis documents, as required by Department of Energy (DOE) Standard (STD)-1189-2008, Integration of Safety into the Design Process.

  14. Preliminary Notice of Violation, Bechtel National, Inc. - NEA-2008-03 |

    Energy Savers [EERE]

    Department of Energy 3 Preliminary Notice of Violation, Bechtel National, Inc. - NEA-2008-03 September 15, 2008 Issued to Bechtel National, Inc., related to 10. C.F.R. Part 708 at the Hanford Site On September 15, 2008, the U.S. Department of Energy (DOE) Office of Health, Safety and Security's Office of Enforcement issued a Preliminary Notice of Violation to Bechtel National , Inc. for regulatory violations associated with an employee retaliation for making nuclear safety-related

  15. Enforcement Regulations and Directives - Nuclear Safety | Department of

    Energy Savers [EERE]

    Energy Nuclear Safety Enforcement Regulations and Directives - Nuclear Safety 10 C.F.R. Part 820 and Amendments 10 C.F.R. Part 820 - Procedural Rules for DOE Nuclear Activities 10 C.F.R. Part 820 - Procedural Rules for DOE Nuclear Activities; General Statement of Enforcement Policy; Final rule; amendment of enforcement policy statement and confirmation of interim rule Enforcement Guidance Supplements 10 C.F.R. Part 830 10 C.F.R. Part 830 - Nuclear Safety Management; Final Rule Office of

  16. Safety Series No. 75-INSAG-4, Safety Culture: A report by the International Nuclear Safety Advisory Group, International Atomic Energy Agency

    Broader source: Energy.gov [DOE]

    Safety Series No. 75-INSAG-4, Safety Culture: A report by the International Nuclear Safety Advisory Group, International Atomic Energy Agency, IAEA, 1991

  17. Department of Energy Cites UT-Battelle, LLC, for Worker Safety...

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

    Addthis Related Articles Department of Energy Cites Battelle Energy Alliance, LLC for Worker Safety and Health Violations Department of Energy Cites Nuclear Waste Partnership, LLC ...

  18. Nuclear Safety Reporting Criteria | Department of Energy

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

    safety noncompliances into the Department of Energy's Noncompliance Tracking System (NTS). ... to Occurrence Report-Based Noncompliance Tracking System Reporting Criteria Safety and ...

  19. Notices of Violation | Department of Energy

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

    Notices of Violation Notices of Violation Documents Available for Download November 25, 2015 Preliminary Notice of Violation, Sandia Corporation Worker Safety and Health Enforcement Preliminary Notice of Violation issued to Sandia Corporation September 2, 2015 Preliminary Notice of Violation, National Security Technologies, LLC Worker Safety and Health Enforcement Preliminary Notice of Violation issued to National Security Technologies, LLC September 1, 2015 Preliminary Notice of Violation, Los

  20. OFFICIAL USE ONLY National Nuclear Security Administration Fact Sheet

    Energy Savers [EERE]

    OFFICIAL USE ONLY National Nuclear Security Administration Fact Sheet Preliminary Notice of Violation: Worker Safety and Health Violations at Los Alamos National Laboratory, Technical Area 14 On May 27, 2015, the National Nuclear Security Administration (NNSA) issued a Preliminary Notice of Violation (PNOV) to Los Alamos National Security, LLC (LANS) for violations of Department of Energy (DOE) worker safety and health program requirements. LANS is the management and operating contractor for

  1. Nuclear Safety Information Agreement Between the U.S. Nuclear Regulatory Commission, Office of Nuclear Material Safety and Safeguards, and the U.S. Department of Energy, Office of Environment, Health, Safety and Security

    Broader source: Energy.gov [DOE]

    On December 15, Matt Moury, Associate Under Secretary, Office of Environment, Health, Safety and Security (EHSS DOE) and EHSS Office of Nuclear Safety staff met with the NRC Executive Director for Operations, the Deputy Executive Director for Operations, and the Director, Office of Nuclear Materials Safety and Safeguards to sign a nuclear safety information exchange agreement between NRC Office of Nuclear Materials Safety and Safeguards and the Office of Environment, Health, Safety and Security.

  2. Department of Energy Cites Savannah River Nuclear Solutions,...

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

    ... Addthis Related Articles Department of Energy Cites Savannah River Nuclear Solutions for Worker Safety and Health Violations Department of Energy Cites Parsons Infrastructure & ...

  3. Providing Nuclear Criticality Safety Analysis Education through Benchmark Experiment Evaluation

    SciTech Connect (OSTI)

    John D. Bess; J. Blair Briggs; David W. Nigg

    2009-11-01

    One of the challenges that today's new workforce of nuclear criticality safety engineers face is the opportunity to provide assessment of nuclear systems and establish safety guidelines without having received significant experience or hands-on training prior to graduation. Participation in the International Criticality Safety Benchmark Evaluation Project (ICSBEP) and/or the International Reactor Physics Experiment Evaluation Project (IRPhEP) provides students and young professionals the opportunity to gain experience and enhance critical engineering skills.

  4. Nuclear Safety Research and Development Status Workshop Summary

    Office of Environmental Management (EM)

    NSR&D STATUS WORKSHOP SUMMARIES Caroline Garzon Chief of Nuclear Safety Staff NUCLEAR SAFETY R&D  Perform a peer review of Risk Assessment Corporation WTP analysis by a team and identify  Using other benchmarked dispersion codes, determine appropriate input parameters (including deposition velocity) for 95 th percentile analysis using MACCS2 code by considering representative DOE Sites. EFCOG SAFETY ANALYSIS WORKSHOP Large interest in dispersion modeling topics  Presentations in

  5. Departmental Representative to the Defense Nuclear Facilities Safety Board

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

    (DNFSB) | Department of Energy Departmental Representative to the Defense Nuclear Facilities Safety Board (DNFSB) Departmental Representative to the Defense Nuclear Facilities Safety Board (DNFSB) The Office of the Departmental Representative ensures effective cross-organizational leadership and coordination to resolve DNFSB-identified technical and management issues as we work to ensure the health, safety, and security of the workers, public, and environment. This web site is an important

  6. An Integrated Safety Assessment Methodology for Generation IV Nuclear Systems

    SciTech Connect (OSTI)

    Timothy J. Leahy

    2010-06-01

    The Generation IV International Forum (GIF) Risk and Safety Working Group (RSWG) was created to develop an effective approach for the safety of Generation IV advanced nuclear energy systems. Early work of the RSWG focused on defining a safety philosophy founded on lessons learned from current and prior generations of nuclear technologies, and on identifying technology characteristics that may help achieve Generation IV safety goals. More recent RSWG work has focused on the definition of an integrated safety assessment methodology for evaluating the safety of Generation IV systems. The methodology, tentatively called ISAM, is an integrated toolkit consisting of analytical techniques that are available and matched to appropriate stages of Generation IV system concept development. The integrated methodology is intended to yield safety-related insights that help actively drive the evolving design throughout the technology development cycle, potentially resulting in enhanced safety, reduced costs, and shortened development time.

  7. Exploratory Nuclear Reactor Safety Analysis and Visualization via

    Office of Scientific and Technical Information (OSTI)

    Integrated Topological and Geometric Techniques (Technical Report) | SciTech Connect Technical Report: Exploratory Nuclear Reactor Safety Analysis and Visualization via Integrated Topological and Geometric Techniques Citation Details In-Document Search Title: Exploratory Nuclear Reactor Safety Analysis and Visualization via Integrated Topological and Geometric Techniques A recent trend in the nuclear power engineering field is the implementation of heavily computational and time consuming

  8. Processing Exemptions to Nuclear Safety Rules and Approval of Alternative Methods for Documented Safety Analyses

    Energy Savers [EERE]

    083-2009 June 2009 Reaffirmation 2015 DOE STANDARD PROCESSING EXEMPTIONS TO NUCLEAR SAFETY RULES AND APPROVAL OF ALTERNATIVE METHODS FOR DOCUMENTED SAFETY ANALYSES U.S. Department of Energy AREA SAFT Washington, DC 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. DOE-STD-1083-2009 ii This document is available on the Department of Energy Technical Standards Program Web Page at http://energy.gov/ehss/services/nuclear-safety/department-energy-technical-

  9. NSC nears move completion with outstanding safety record | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration nears move completion with outstanding safety record | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases

  10. DOE Cites CH2M Hill Hanford Group for Price-Anderson Violations

    Broader source: Energy.gov [DOE]

    WASHINGTON, DC - The Department of Energy (DOE) today notified CH2M Hill Hanford Group (CHG) that it will fine the company $82,500 for violations of the Department's nuclear safety requirements. ...

  11. Nuclear Safety Research and Development (NSR&D) Program | Department of

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

    Energy Safety Research and Development (NSR&D) Program Nuclear Safety Research and Development (NSR&D) Program The Nuclear Safety Research and Development (NSR&D) Program is managed by the Office of Nuclear Safety, within the Office of Environment, Health, Safety and Security (AU) to provide corporate-level leadership supporting nuclear safety research and development throughout the Department of Energy (DOE). The NSR&D Program also consults with the Nuclear Safety Council,

  12. Review of Nuclear Safety Culture at the Hanford Site Waste Treatment...

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

    Review of Nuclear Safety Culture at the Hanford Site Waste Treatment and Immobilization Plant Project, October 2010 Review of Nuclear Safety Culture at the Hanford Site Waste ...

  13. Spent nuclear fuel project path forward preliminary safety evaluation

    SciTech Connect (OSTI)

    Brehm, J.R.; Crowe, R.D.; Siemer, J.M.; Wojdac, L.F.; Hosler, A.G.

    1995-03-01

    This preliminary safety evaluation (PSE) provides validation of the initial project design criteria for the Spent Nuclear Fuel Project (SNFP) Path Forward for removal of fuel from K Basins.

  14. Preparation Of Nonreactor Nuclear Facility Documented Safety Analysis

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

    2014-11-12

    This Department of Energy (DOE) Standard (STD), DOE-STD-3009-2014, describes a method for preparing a Documented Safety Analysis (DSA) that is acceptable to DOE for nonreactor nuclear facilities.

  15. Interface with the Defense Nuclear Facilities Safety Board

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

    1996-12-30

    The manual defines the process DOE will use to interface with the Defense Nuclear Facilities Safety Board and its staff. Canceled by DOE M 140.1-1A. Does not cancel other directives.

  16. Interface with the Defense Nuclear Facilities Safety Board

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

    1999-01-26

    This Manual presents the process the Department of Energy will use to interface with the Defense Nuclear Facilities Safety Board (DNFSB) and its staff. Cancels DOE M 140.1-1.

  17. Interface with the Defense Nuclear Facilities Safety Board

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

    2001-03-30

    This Manual presents the process the Department of Energy will use to interface with the Defense Nuclear Facilities Safety Board (DNFSB) and its staff. Supersedes DOE M 140.1-1A.

  18. Preparation of Nonreactor Nuclear Facility Documented Safety...

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

    ... with AEGLs, ERPGs, & TEELs," Rev 27, ... of safety management programs. DOE-STD-3009-2014 65 ORGANIZATION AND CONTENT ... and the published journal article are ...

  19. Safety Oversight of Decommissioning Activities at DOE Nuclear Sites

    SciTech Connect (OSTI)

    Zull, Lawrence M.; Yeniscavich, William

    2008-01-15

    The Defense Nuclear Facilities Safety Board (Board) is an independent federal agency established by Congress in 1988 to provide nuclear safety oversight of activities at U.S. Department of Energy (DOE) defense nuclear facilities. The activities under the Board's jurisdiction include the design, construction, startup, operation, and decommissioning of defense nuclear facilities at DOE sites. This paper reviews the Board's safety oversight of decommissioning activities at DOE sites, identifies the safety problems observed, and discusses Board initiatives to improve the safety of decommissioning activities at DOE sites. The decommissioning of former defense nuclear facilities has reduced the risk of radioactive material contamination and exposure to the public and site workers. In general, efforts to perform decommissioning work at DOE defense nuclear sites have been successful, and contractors performing decommissioning work have a good safety record. Decommissioning activities have recently been completed at sites identified for closure, including the Rocky Flats Environmental Technology Site, the Fernald Closure Project, and the Miamisburg Closure Project (the Mound site). The Rocky Flats and Fernald sites, which produced plutonium parts and uranium materials for defense needs (respectively), have been turned into wildlife refuges. The Mound site, which performed R and D activities on nuclear materials, has been converted into an industrial and technology park called the Mound Advanced Technology Center. The DOE Office of Legacy Management is responsible for the long term stewardship of these former EM sites. The Board has reviewed many decommissioning activities, and noted that there are valuable lessons learned that can benefit both DOE and the contractor. As part of its ongoing safety oversight responsibilities, the Board and its staff will continue to review the safety of DOE and contractor decommissioning activities at DOE defense nuclear sites.

  20. Sandia Nuclear Power Safety Expert Elected to National Academy of

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

    Engineering Nuclear Power Safety Expert Elected to National Academy of Engineering - 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

  1. Nuclear and Facility Safety Directives | Department of Energy

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

    Directives Nuclear and Facility Safety Directives DOE Order (O) 252.1A, Technical Standards Program DOE O 252.1A promotes DOE's use of Voluntary Consensus Standards (VCS) as the primary method for application of technical standards and establishes and manages the DOE Technical Standards Program (TSP) including technical standards development, information, activities, issues, and interactions. AU-30 Contact: Jeff Feit DOE Policy (P) 420.1, Department of Energy Nuclear Safety Policy DOE P 420.1,

  2. Energy Department and Catholic University Improve Safety of Nuclear Waste |

    Office of Environmental Management (EM)

    Department of Energy Catholic University Improve Safety of Nuclear Waste Energy Department and Catholic University Improve Safety of Nuclear Waste January 30, 2013 - 12:51pm Addthis Secretary of Energy Steven Chu participates in a tour of Catholic University's Vitreous State Laboratory. | Photo courtesy of the Office of Environmental Management. Secretary of Energy Steven Chu participates in a tour of Catholic University's Vitreous State Laboratory. | Photo courtesy of the Office of

  3. FAQS Job Task Analyses - Nuclear Safety Specialist | Department of Energy

    Office of Environmental Management (EM)

    Nuclear Safety Specialist FAQS Job Task Analyses - Nuclear Safety Specialist FAQS Job Task Analyses are performed on the Function Area Qualification Standards. The FAQS Job Task Analyses consists of: Developing a comprehensive list of tasks that define the job such as the duties and responsibilities which include determining their levels of importance and frequency. Identifying and evaluating competencies. Last step is evaluating linkage between job tasks and competencies. PDF icon FAQS JTA -

  4. FTCP Site Specific Information - Chief of Nuclear Safety | Department of

    Office of Environmental Management (EM)

    Energy Chief of Nuclear Safety FTCP Site Specific Information - Chief of Nuclear Safety FTCP Agent Organization Name Phone E-Mail CNS Richard Lagdon 202/586-9471 chip.lagdon@hq.doe.gov Annual Workforce Analysis and Staffing Plan Reports Calendar Year 2015 Calendar Year 2014 Calendar Year 2013 Calendar Year 2012 Calendar Year 2011 Calendar Year 2010 TQP Self-Assessments STSM Self-Assessment, August

  5. DEPARTMENT OF ENERGY CITES SAVANNAH RIVER NUCLEAR SOLUTIONS, LLC FOR WORKER

    Office of Environmental Management (EM)

    SAVANNAH RIVER NUCLEAR SOLUTIONS, LLC FOR WORKER SAFETY AND HEALTH VIOLATIONS November 9, 2012 - 5:50pm WASHINGTON - The U.S. Department of Energy has issued a Preliminary Notice of Violation (PNOV) to Savannah River Nuclear Solutions, LLC (SRNS) for violations of the Department's worker safety and health regulations. The violations are associated with a July 1, 2011, incident that occurred while a worker was using a Tele-Tower ® scaffold to perform facility modifications in the Purification

  6. Supplemnental Volume - Independent Oversight Assessment of the Nuclear Safety Culture and Management of Nuclear Safety Concerns at the Hanford Site Waste Treatment and Immobilization Plant, January 2012

    Energy Savers [EERE]

    Supplemental Volume Independent Oversight Assessment of Nuclear Safety Culture and Management of Nuclear Safety Concerns at the Hanford Site Waste Treatment and Immobilization Plant January 2012 Office of Enforcement and Oversight Office of Health, Safety and Security U.S. Department of Energy Office of Health, Safety and Security HSS i Independent Oversight Assessment of Safety Culture and Management of Nuclear Safety Concerns at the Hanford Site Waste Treatment and Immobilization Plant

  7. Nuclear Safety Research and Development Proposal Review and Prioritization and Criteria

    Energy Savers [EERE]

    Nuclear Safety Research and Development Proposal Review and Prioritization Process and Criteria Nuclear Safety Research and Development Program Office of Nuclear Safety Office of Environment, Health, Safety, and Security U.S. Department of Energy December 2015 NSR&D Proposal Review and Prioritization Process and Criteria 2 | P a g e Nuclear Safety Research and Development Program 1. Introduction Per the Department of Energy (DOE) Nuclear Safety Research and Development (NSR&D) Program

  8. Nuclear Energy Institute (NEI) Attachment, Integrated Safety Analysis |

    Energy Savers [EERE]

    Department of Energy Energy Institute (NEI) Attachment, Integrated Safety Analysis Nuclear Energy Institute (NEI) Attachment, Integrated Safety Analysis This paper addresses why the use of an Integrated Safety Analysis ("ISA") is appropriate for fuel recycling facilities1 which would be licensed under new regulations currently being considered by NRC. The use of the ISA for fuel facilities under Part 70 is described and compared to the use of a Probabilistic Risk Assessment

  9. Nonreactor Nuclear Safety Design Guide for use with DOE O 420.1C, Facility Safety

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

    2012-12-04

    This Guide provides an acceptable approach for safety design of DOE hazard category 1, 2 and 3 nuclear facilities for satisfying the requirements of DOE O 420.1C. Supersedes DOE G 420.1-1.

  10. DOE Cites Battelle Energy Alliance, LLC for Price-Anderson Violations |

    Energy Savers [EERE]

    Department of Energy Price-Anderson Violations DOE Cites Battelle Energy Alliance, LLC for Price-Anderson Violations December 3, 2007 - 4:44pm Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today notified Battelle Energy Alliance, LLC (BEA) that it will fine the company $123,750 for violations of the Department's nuclear safety requirements. BEA is the DOE Idaho Operations Office prime contractor for the operation of the Neutron Radiography (NRAD) reactor. The Neutron

  11. A Web-Based Nuclear Criticality Safety Bibliographic Database

    SciTech Connect (OSTI)

    Koponen, B L; Huang, S

    2007-02-22

    A bibliographic criticality safety database of over 13,000 records is available on the Internet as part of the U.S. Department of Energy's (DOE) Nuclear Criticality Safety Program (NCSP) website. This database is easy to access via the Internet and gets substantial daily usage. This database and other criticality safety resources are available at ncsp.llnl.gov. The web database has evolved from more than thirty years of effort at Lawrence Livermore National Laboratory (LLNL), beginning with compilations of critical experiment reports and American Nuclear Society Transactions.

  12. Office of Safety | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our Jobs Working at NNSA Blog Home / Office

  13. Nuclear safety for the space exploration initiative. Final report

    SciTech Connect (OSTI)

    Dix, T.E.

    1991-11-01

    The results of a study to identify potential hazards arising from nuclear reactor power systems for use on the lunar and Martian surfaces, related safety issues, and resolutions of such issues by system design changes, operating procedures, and other means are presented. All safety aspects of nuclear reactor power systems from prelaunch ground handling to eventual disposal were examined consistent with the level of detail for SP-100 reactor design at the 1988 System Design Review and for launch vehicle and space transport vehicle designs and mission descriptions as defined in the 90-day Space Exploration Initiative (SEI) study. Information from previous aerospace nuclear safety studies was used where appropriate. Safety requirements for the SP-100 space nuclear reactor system were compiled. Mission profiles were defined with emphasis on activities after low earth orbit insertion. Accident scenarios were then qualitatively defined for each mission phase. Safety issues were identified for all mission phases with the aid of simplified event trees. Safety issue resolution approaches of the SP-100 program were compiled. Resolution approaches for those safety issues not covered by the SP-100 program were identified. Additionally, the resolution approaches of the SP-100 program were examined in light of the moon and Mars missions.

  14. A Safer Nuclear Enterprise - Application to Nuclear Explosive Safety (NES)(U)

    SciTech Connect (OSTI)

    Morris, Tommy J.

    2012-07-05

    Activities and infrastructure that support nuclear weapons are facing significant challenges. Despite an admirable record and firm commitment to make safety a primary criterion in weapons design, production, handling, and deployment - there is growing apprehension about terrorist acquiring weapons or nuclear material. At the NES Workshop in May 2012, Scott Sagan, who is a proponent of the normal accident cycle, presented. Whether a proponent of the normal accident cycle or High Reliability Organizations - we have to be diligent about our safety record. Constant vigilance is necessary to maintain our admirable safety record and commitment to Nuclear Explosive Safety.

  15. 2015 Nuclear & Facility Safety Programs Workshop

    Office of Energy Efficiency and Renewable Energy (EERE)

    The workshop will feature training opportunities, sharing of best practices and lessons-learned, thought-provoking discussions, and an award ceremony recognizing outstanding performance by DOE safety professionals.

  16. Design of Safety Significant Safety Instrumented Systems Used at DOE Non-Reactor Nuclear Facilities

    Office of Environmental Management (EM)

    STD-1195-2011 April 2011 DOE STANDARD DESIGN OF SAFETY SIGNIFICANT SAFETY INSTRUMENTED SYSTEMS USED AT DOE NONREACTOR NUCLEAR FACILITIES U.S. Department of Energy AREA SAFT Washington, D.C. 20585 DISTRIBUTION STATEMENT. Approved for public release; distribution is unlimited. This document is available on the Department of Energy Technical Standards Program Web page at http://www.hss.doe.gov/nuclearsafety/ns/techstds i FOREWORD Safety instrumented systems (SIS) that include both analog and

  17. Environment, Safety & Health | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Environment, Safety & Health | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our Jobs

  18. Pantex raises bike safety awareness | National Nuclear Security

    National Nuclear Security Administration (NNSA)

    Administration raises bike safety awareness | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our

  19. Pantex sets safety record | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    sets safety record | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our Jobs Working at NNSA

  20. Y-12 hosts safety workshop | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    safety workshop | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our Jobs Working at NNSA

  1. Nuclear Safety Information Agreement Between the U.S. Nuclear...

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

    ... Addthis Related Articles In the photo, L to R: Matt Moury, Associate Undersecretary of Energy for Environment, Health, Safety and Security Mike Sweitzer, NNSA Office of Environment and ...

  2. CRAD, Facility Safety- Nuclear Facility Design

    Office of Energy Efficiency and Renewable Energy (EERE)

    A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) that can be used for assessment of a contractor's Nuclear Facility Design.

  3. DOE Cites Bechtel National Incorporated for Price-Anderson Violations |

    Energy Savers [EERE]

    Department of Energy October 4, 2007 - 3:14pm Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today notified Bechtel National Incorporated (BNI) that it will fine the company $165,000 for violations of the Department's nuclear safety requirements. BNI is the primary design and construction contractor for the Waste Treatment and Immobilization Plant (WTP) located at the Hanford Site in Richland, Washington. The Preliminary Notice of Violation (PNOV) issued today cited a series of

  4. Integrated deterministic and probabilistic safety analysis for safety assessment of nuclear power plants

    SciTech Connect (OSTI)

    Di Maio, Francesco; Zio, Enrico; Smith, Curtis; Rychkov, Valentin

    2015-07-06

    The present special issue contains an overview of the research in the field of Integrated Deterministic and Probabilistic Safety Assessment (IDPSA) of Nuclear Power Plants (NPPs). Traditionally, safety regulation for NPPs design and operation has been based on Deterministic Safety Assessment (DSA) methods to verify criteria that assure plant safety in a number of postulated Design Basis Accident (DBA) scenarios. Referring to such criteria, it is also possible to identify those plant Structures, Systems, and Components (SSCs) and activities that are most important for safety within those postulated scenarios. Then, the design, operation, and maintenance of these “safety-related” SSCs and activities are controlled through regulatory requirements and supported by Probabilistic Safety Assessment (PSA).

  5. Integrated deterministic and probabilistic safety analysis for safety assessment of nuclear power plants

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

    Di Maio, Francesco; Zio, Enrico; Smith, Curtis; Rychkov, Valentin

    2015-07-06

    The present special issue contains an overview of the research in the field of Integrated Deterministic and Probabilistic Safety Assessment (IDPSA) of Nuclear Power Plants (NPPs). Traditionally, safety regulation for NPPs design and operation has been based on Deterministic Safety Assessment (DSA) methods to verify criteria that assure plant safety in a number of postulated Design Basis Accident (DBA) scenarios. Referring to such criteria, it is also possible to identify those plant Structures, Systems, and Components (SSCs) and activities that are most important for safety within those postulated scenarios. Then, the design, operation, and maintenance of these “safety-related” SSCs andmore » activities are controlled through regulatory requirements and supported by Probabilistic Safety Assessment (PSA).« less

  6. 10 CFR Part 830 Nuclear Safety Technical Positions | Department of Energy

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

    10 CFR Part 830 Nuclear Safety Technical Positions 10 CFR Part 830 Nuclear Safety Technical Positions 10 CFR Part 830 Nuclear Safety Technical Positions Nuclear and Facility Safety Policy is the Office of Primary Interest (OPI) responsible for the development, interpretation, and revision of a number of DOE directives. Technical Positions to directives issued by Nuclear and Facility Safety Policy provide clarification for specific applications of the requirements in DOE orders, rules, and other

  7. A Look Back at the Nuclear Safety Workshop | Department of Energy

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

    Nuclear Safety Workshop A Look Back at the Nuclear Safety Workshop June 16, 2011 - 2:59pm Addthis Glenn Podonsky Glenn Podonsky Director, Independent Enterprise Assessments As the Department's Chief Health, Safety and Security Officer, my job is to make sure that we continue to enhance and improve the safety of the Energy Department's nuclear facilities. That is why, in response to the March accident at the Fukushima Daiichi nuclear complex, the Department hosted a Nuclear Safety Workshop to

  8. Nuclear Criticality Safety Guide for Fire Protection

    Broader source: Energy.gov [DOE]

    This guide is intended to provide information for use by fire protection professionals in the application of reasonable methods of fire protection in those facilities where there is a potential for nuclear criticality.

  9. Department of Energy Nuclear Safety Policy

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

    2011-02-08

    It is the policy of the Department of Energy to design, construct, operate, and decommission its nuclear facilities in a manner that ensures adequate protection of workers, the public, and the environment. Supersedes SEN-35-91.

  10. safety

    National Nuclear Security Administration (NNSA)

    contractor at the Nevada National Security Site, has been recognized by the Department of Energy for excellence in occupational safety and health protection. National Nuclear...

  11. Preliminary Notice of Violation, National Security Technologies, LLC

    Broader source: Energy.gov [DOE]

    Worker Safety and Health Enforcement Preliminary Notice of Violation issued to National Security Technologies, LLC

  12. Preliminary Notice of Violation, Los Alamos National Security, LLC

    Broader source: Energy.gov [DOE]

    Worker Safety and Health Enforcement Preliminary Notice of Violation issued to Los Alamos National Security, LLC

  13. Nuclear and Facility Safety Policy Rules | Department of Energy

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

    Policy Rules Nuclear and Facility Safety Policy Rules DOE provides safety requirements and guidance in a number of forms. One form in which we publish requirements is through rulemaking. Federal rules and regulations are published in the Code of Federal Regulations (CFR) and are noticed for review and comment by members of the public in the Federal Register (FR) consistent with the Administrative Procedures Act. Requirements in rules apply to our contractors whether or not they are also

  14. Preliminary Notice of Violation, Los Alamos National Security, LLC -

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

    WEA-2012-03 | Department of Energy - WEA-2012-03 Preliminary Notice of Violation, Los Alamos National Security, LLC - WEA-2012-03 October 17, 2012 Issued to Los Alamos National Security, LLC, related to Four Electrical Safety-Related Events that occurred at the Los Alamos National Laboratory (LANL) On October 17, 2012the National Nuclear Security Administration issued a Preliminary Notice of Violation (WEA-2012-03) to Los Alamos National Security, LLC for violations of 10 C.F.R. 851

  15. Nuclear Safety Specialist FTCP Functional Area Qualification Standards - Draft

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

    83-20XX DOE-STD-1183-20XX Draft: Month Year DOE STANDARD NUCLEAR SAFETY SPECIALIST FUNCTIONAL AREA QUALIFICATION STANDARD DOE Defense Nuclear Facilities Technical Personnel U.S. Department of Energy AREA TRNG Washington, D.C. 20585 DISTRIBUTION STATEMENT A: Approved for public release; distribution is unlimited NOT MEASUREMENT SENSITIVE DOE-STD-1183-20XX ii This document is available on the Department of Energy Technical Standards Program Website at

  16. Nuclear Explosive Safety Study Functional Area Qualification Standard

    Energy Savers [EERE]

    i NOT MEASUREMENT SENSITIVE DOE-STD-1185-2007 CHANGE NOTICE No.1 April 2010 DOE STANDARD NUCLEAR EXPLOSIVE SAFETY STUDY FUNCTIONAL AREA QUALIFICATION STANDARD DOE Defense Nuclear Facilities Technical Personnel U.S. Department of Energy AREA TRNG Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. DOE-STD-1185-2007 ii This document is available on the Department of Energy Technical Standards Program Web Site at

  17. Nuclear Explosives Safety Study Functional Area Qualification Standard

    Energy Savers [EERE]

    85-2007 September 2007 DOE STANDARD NUCLEAR EXPLOSIVE SAFETY STUDY FUNCTIONAL AREA QUALIFICATION STANDARD DOE Defense Nuclear Facilities Technical Personnel U.S. Department of Energy AREA TRNG Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. DRAFT DOE-STD-1185-2007 ii This document is available on the Department of Energy Technical Standards Program Web Site at http://www.hss.energy.gov/nuclearsafety/techstds/ DRAFT DOE-STD-1185-2007 iv

  18. Processing Exemptions to Nuclear Safety Rules and Approval of Alternative Methods for Documented Safety Analysis

    Energy Savers [EERE]

    STD-1083-2009 June 2009 DOE STANDARD PROCESSING EXEMPTIONS TO NUCLEAR SAFETY RULES AND APPROVAL OF ALTERNATIVE METHODS FOR DOCUMENTED SAFETY ANALYSES U.S. Department of Energy AREA SAFT Washington D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. NOT MEASUREMENT SENSITIVE This document is available on the Department of Energy Technical Standards Program Web Page at http://www.hss.energy.gov/nuclearsafety/techstds DOE-STD-1083-2009 iii FOREWORD 1. This

  19. Development of the Nuclear Safety Information Dashboard- September 2012

    Broader source: Energy.gov [DOE]

    A working group with nuclear safety expertise used paired pairing computer software to develop first, a severity-weighted factor for the 17 Groups of ORPS Reporting Criteria and then, a severity-weighted factor for the sixty-five ORPS reporting criteria.

  20. Development of Probabilistic Risk Assessments for Nuclear Safety Applications

    Office of Environmental Management (EM)

    NOT MEASUREMENT SENSITIVE DOE-STD-1628-2013 November 2013 DOE STANDARD DEVELOPMENT OF PROBABILISTIC RISK ASSESSMENTS FOR NUCLEAR SAFETY APPLICATIONS U.S. Department of Energy AREA SAFT Washington, DC 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. DOE-STD-1628-2013 TABLE OF CONTENTS SECTION PAGE Foreword ........................................................................................................................................... i 1.

  1. Independent Oversight Assessment of the Nuclear Safety Culture and Management of Nuclear Safety Concerns at the Hanford Site Waste Treatment and Immobilization Plant, January 2012

    Office of Environmental Management (EM)

    Health, Safety and Security HSS Independent Oversight Assessment of Nuclear Safety Culture and Management of Nuclear Safety Concerns at the Hanford Site Waste Treatment and Immobilization Plant January 2012 Office of Enforcement and Oversight Office of Health, Safety and Security U.S. Department of Energy Enforcement and Oversight Abbreviations Used in this Report i Executive Summary iii Recommendations xi 1.0 Introduction 1 1.1 Background 2 1.2 Scope and Methodology 6 2.0 Current Safety Culture

  2. Review and Approval of Nuclear Facility Safety Basis and Safety Design Basis Documents

    Energy Savers [EERE]

    SENSITIVE DOE-STD-1104-2014 December 2014 Superseding DOE-STD-1104-2009 DOE STANDARD REVIEW AND APPROVAL OF NUCLEAR FACILITY SAFETY BASIS AND SAFETY DESIGN BASIS DOCUMENTS U.S. Department of Energy AREA SAFT Washington, DC 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. DOE-STD-1104-2014 i FOREWORD 1. This Standard describes a framework and the criteria to be used for approval of (1) safety basis documents, as required by 10 Code of Federal Regulation

  3. Spent Nuclear Fuel Project path forward: nuclear safety equivalency to comparable NRC-licensed facilities

    SciTech Connect (OSTI)

    Garvin, L.J.

    1995-11-01

    This document includes the Technical requirements which meet the nuclear safety objectives of the NRC regulations for fuel treatment and storage facilities. These include requirements regarding radiation exposure limits, safety analysis, design and construction. This document also includes administrative requirements which meet the objectives of the major elements of the NRC licensing process. These include formally documented design and safety analysis, independent technical review, and oppportunity for public involvement.

  4. DOE Cites Bechtel National Inc. for Price-Anderson Violations | Department

    Energy Savers [EERE]

    of Energy Inc. for Price-Anderson Violations DOE Cites Bechtel National Inc. for Price-Anderson Violations December 3, 2008 - 4:58pm Addthis Washington, D.C. - The U.S. Department of Energy (DOE) today issued a Preliminary Notice of Violation (PNOV) to Bechtel National, Inc. (BNI) for nuclear safety violations at DOE's Hanford Site near Richland, Washington. BNI is the contractor responsible for the design and construction of the Waste Treatment and Immobilization Plant (WTP) at the Hanford

  5. CNS names Guess Director of Nuclear Safety Oversight | Y-12 National

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

    Security Complex CNS names Guess Director of ... CNS names Guess Director of Nuclear Safety Oversight Posted: August 20, 2015 - 10:44am Ken Guess recently joined Consolidated Nuclear Security, LLC as the director of Nuclear Safety Oversight. Ken Guess recently joined Consolidated Nuclear Security LLC as the director of Nuclear Safety Oversight. A 25-year submarine officer in the U.S. Nuclear Navy, Guess' most recent position was as Power Ascension Test Director in the Operational Readiness

  6. Risk Assessment in Support of DOE Nuclear Safety, Risk Information Notice, June 2010

    Broader source: Energy.gov [DOE]

    On August 12, 2009, the Defense Nuclear Facilities Safety Board(DNFSB) issued Recommendation 2009‐1, Risk Assessment Methodologies at Defense Nuclear Facilities. Thisrecommendation focused on the...

  7. Nuclear Safety R&D in the Waste Processing Technology Development...

    Office of Environmental Management (EM)

    & Technology 2 Outline Nuclear Safety Research & Development Overview Summary of EM- NSR&D Presentations from February 2009 Evaluating Performance of Nuclear Grade HEPA Filters ...

  8. AUDIT REPORT Follow-up on Nuclear Safety: Safety Basis and Quality Assurance at the Los Alamos National

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

    Nuclear Safety: Safety Basis and Quality Assurance at the Los Alamos National Laboratory DOE/IG-0941 July 2015 U.S. Department of Energy Office of Inspector General Office of Audits and Inspections Department of Energy Washington, DC 20585 July 16, 2015 MEMORANDUM FOR THE SECRETARY FROM: Gregory H. Friedman Inspector General SUBJECT: INFORMATION: Audit Report: "Follow-up on Nuclear Safety: Safety Basis and Quality Assurance at the Los Alamos National Laboratory" BACKGROUND A primary

  9. Reevaluating nuclear safety and security in a post 9/11 era.

    SciTech Connect (OSTI)

    Booker, Paul M.; Brown, Lisa M.

    2005-07-01

    This report has the following topics: (1) Changing perspectives on nuclear safety and security; (2) Evolving needs in a post-9/11 era; (3) Nuclear Weapons--An attractive terrorist target; (4) The case for increased safety; (5) Evolution of current nuclear weapons safety and security; (6) Integrated surety; (7) The role of safety and security in enabling responsiveness; (8) Advances in surety technologies; and (9) Reevaluating safety.

  10. Nuclear Safety Research and Development Program Proposal Submittal Instrustions for Fiscal Year 2016

    Energy Savers [EERE]

    5 Nuclear Safety Research and Development Program Proposal Submittal Instructions for Fiscal Year 2016 1.0 INTRODUCTION The Nuclear Safety Research and Development (NSR&D) Program was created to provide corporate-level leadership supporting NSR&D throughout the Department of Energy (DOE) and the National Nuclear Security Administration (NNSA). The NSR&D Program is managed under the Office of Nuclear Safety (AU-30), within the Office of Environment, Health, Safety, and Security

  11. Preliminary Notice of Violation, UT-Battelle, LLC - EA-2005-06 | Department

    Energy Savers [EERE]

    of Energy 5-06 Preliminary Notice of Violation, UT-Battelle, LLC - EA-2005-06 December 16, 2005 Issued to UT-Battelle, LLC, related to Facility Hazard Categorization and Safety Basis Compliance Issues at Oak Ridge National Laboratory, December 16, 2005 On December 16, 2005, the U.S. Department of Energy issued a Preliminary Notice of Violation (EA-2005-06) to UT-Battelle, LLC for violations of 10 C.F.R. 830 relating to nuclear facility hazard categorization and safety basis compliance issues

  12. Double-clad nuclear-fuel safety rod

    DOE Patents [OSTI]

    McCarthy, W.H.; Atcheson, D.B.

    1981-12-30

    A device for shutting down a nuclear reactor during an undercooling or overpower event, whether or not the reactor's scram system operates properly. This is accomplished by double-clad fuel safety rods positioned at various locations throughout the reactor core, wherein melting of a secondary internal cladding of the rod allows the fuel column therein to shift from the reactor core to place the reactor in a subcritical condition.

  13. Review and Approval of Nuclear Facility Safety Basis and Safety Design Basis Documents

    Energy Savers [EERE]

    SENSITIVE DOE-STD-1104-2009 May 2009 Superseding DOE-STD-1104-96 DOE STANDARD REVIEW AND APPROVAL OF NUCLEAR FACILITY SAFETY BASIS AND SAFETY DESIGN BASIS DOCUMENTS U.S. Department of Energy AREA SAFT Washington, DC 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. DOE-STD-1104-2009 ii Available on the Department of Energy Technical Standards web page at http://www.hss.energy.gov/nuclearsafety/ns/techstds/ DOE-STD-1104-2009 iii CONTENTS FOREWORD

  14. Preliminary Notice of Violation, West Valley Nuclear Services- EA-1999-09

    Broader source: Energy.gov [DOE]

    Issued to West Valley Nuclear Services, related to a High-Level Radioactive Waste Contamination Event at the West Valley Demonstration Project,(EA-1999-09)

  15. Worker Safety and Health and Nuclear Safety Quarterly Performance Analysis (January - March 2008)

    SciTech Connect (OSTI)

    Kerr, C E

    2009-10-07

    The DOE Office of Enforcement expects LLNL to 'implement comprehensive management and independent assessments that are effective in identifying deficiencies and broader problems in safety and security programs, as well as opportunities for continuous improvement within the organization' and to 'regularly perform assessments to evaluate implementation of the contractor's processes for screening and internal reporting.' LLNL has a self-assessment program, described in ES&H Manual Document 4.1, that includes line, management and independent assessments. LLNL also has in place a process to identify and report deficiencies of nuclear, worker safety and health and security requirements. In addition, the DOE Office of Enforcement expects LLNL to evaluate 'issues management databases to identify adverse trends, dominant problem areas, and potential repetitive events or conditions' (page 14, DOE Enforcement Process Overview, December 2007). LLNL requires that all worker safety and health and nuclear safety noncompliances be tracked as 'deficiencies' in the LLNL Issues Tracking System (ITS). Data from the ITS are analyzed for worker safety and health (WSH) and nuclear safety noncompliances that may meet the threshold for reporting to the DOE Noncompliance Tracking System (NTS). This report meets the expectations defined by the DOE Office of Enforcement to review the assessments conducted by LLNL, analyze the issues and noncompliances found in these assessments, and evaluate the data in the ITS database to identify adverse trends, dominant problem areas, and potential repetitive events or conditions. The report attempts to answer three questions: (1) Is LLNL evaluating its programs and state of compliance? (2) What is LLNL finding? (3) Is LLNL appropriately managing what it finds? The analysis in this report focuses on data from the first quarter of 2008 (January through March). This quarter is analyzed within the context of information identified in previous quarters to include April 2007 through March 2008. The results from analyzing the deficiencies are presented in accordance with the two primary NTS reporting thresholds for WSH and nuclear safety noncompliances: (1) those related to certain events or conditions and (2) those that are management issues. In addition, WSH noncompliances were also analyzed to determine if any fell under the 'other significant condition' threshold. This report also identifies noncompliance topical areas that may have issues that do not meet the NTS reporting threshold but should remain under observation. These are placed on the 'watch list' for continued analysis.

  16. Chief of Nuclear Safety (CNS) Staff Assignments & Expertise | Department of

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

    Energy Chief of Nuclear Safety (CNS) Staff Assignments & Expertise Chief of Nuclear Safety (CNS) Staff Assignments & Expertise Chief of Nuclear Safety (CNS) Staff Assignments & Expertise CNS staff maintains adequate technical proficiency, including the timely completion of Senior Technical Safety Manager (STSM) qualification. Further, CNS staff periodically review and assess whether EM is maintaining adequate numbers of technically competent personnel necessary to fulfill its

  17. Foundational development of an advanced nuclear reactor integrated safety code.

    SciTech Connect (OSTI)

    Clarno, Kevin; Lorber, Alfred Abraham; Pryor, Richard J.; Spotz, William F.; Schmidt, Rodney Cannon; Belcourt, Kenneth; Hooper, Russell Warren; Humphries, Larry LaRon

    2010-02-01

    This report describes the activities and results of a Sandia LDRD project whose objective was to develop and demonstrate foundational aspects of a next-generation nuclear reactor safety code that leverages advanced computational technology. The project scope was directed towards the systems-level modeling and simulation of an advanced, sodium cooled fast reactor, but the approach developed has a more general applicability. The major accomplishments of the LDRD are centered around the following two activities. (1) The development and testing of LIME, a Lightweight Integrating Multi-physics Environment for coupling codes that is designed to enable both 'legacy' and 'new' physics codes to be combined and strongly coupled using advanced nonlinear solution methods. (2) The development and initial demonstration of BRISC, a prototype next-generation nuclear reactor integrated safety code. BRISC leverages LIME to tightly couple the physics models in several different codes (written in a variety of languages) into one integrated package for simulating accident scenarios in a liquid sodium cooled 'burner' nuclear reactor. Other activities and accomplishments of the LDRD include (a) further development, application and demonstration of the 'non-linear elimination' strategy to enable physics codes that do not provide residuals to be incorporated into LIME, (b) significant extensions of the RIO CFD code capabilities, (c) complex 3D solid modeling and meshing of major fast reactor components and regions, and (d) an approach for multi-physics coupling across non-conformal mesh interfaces.

  18. CRAD, New Nuclear Facility Documented Safety Analysis and Technical Safety Requirements- December 2, 2014 (EA CRAD 31-07, Rev. 0)

    Broader source: Energy.gov [DOE]

    New Nuclear Facility Documented Safety Analysis and Technical Safety Requirements Criteria Review and Approach Document (EA CRAD 31-07, Rev. 0)

  19. Surveys of organizational culture and safety culture in nuclear power

    SciTech Connect (OSTI)

    Brown, Walter S.

    2000-07-30

    The results of a survey of organizational culture at a nuclear power plant are summarized and compared with those of a similar survey which has been described in the literature on ''high-reliability organizations''. A general-purpose cultural inventory showed a profile of organizational style similar to that reported in the literature; the factor structure for the styles was also similar to that of the plant previously described. A specialized scale designed to measure ''safety culture'' did not distinguished among groups within the organization that would be expected to differ.

  20. Proceedings of the 1984 DOE nuclear reactor and facility safety conference. Volume II

    SciTech Connect (OSTI)

    Not Available

    1984-01-01

    This report is a collection of papers on reactor safety. The report takes the form of proceedings from the 1984 DOE Nuclear Reactor and Facility Safety Conference, Volume II of two. These proceedings cover Safety, Accidents, Training, Task/Job Analysis, Robotics and the Engineering Aspects of Man/Safety interfaces.

  1. Application of nuclear density functionals to lepton number violating weak processes

    SciTech Connect (OSTI)

    Rodriguez, Tomas R.; Martinez-Pinedo, Gabriel

    2012-10-20

    We present an application of energy density functional methods with the Gogny interaction to the calculation of nuclear matrix elements (NME) for neutrinoless double beta decay and double electron capture. Beyond mean field effects have been included by particle number and angular momentum restoration and shape mixing within the generator coordinate method (GCM) framework. We analyze in detail the NME for {sup 116}Cd nucleus which is one of the most promising candidates to detect neutrinoless double beta decay.

  2. Renovated Korean nuclear safety and security system: A review and suggestions to successful settlement

    SciTech Connect (OSTI)

    Chung, W. S.; Yun, S. W.; Lee, D. S.; Go, D. Y.

    2012-07-01

    Questions of whether past nuclear regulatory body of Korea is not a proper system to monitor and check the country's nuclear energy policy and utilization have been raised. Moreover, a feeling of insecurity regarding nuclear safety after the nuclear accident in Japan has spread across the public. This has stimulated a renovation of the nuclear safety regime in Korea. The Nuclear Safety and Security Commission (NSSC) was launched on October 26, 2011 as a regulatory body directly under the President in charge of strengthening independence and nuclear safety. This was a meaningful event as the NSSC it is a much more independent regulatory system for Korea. However, the NSSC itself does not guarantee an enhanced public acceptance of the nuclear policy and stable use nuclear energy. This study introduces the new NSSC system and its details in terms of organization structure, appropriateness of specialty, budget stability, and management system. (authors)

  3. Independent Activity Report, Defense Nuclear Facilities Safety Board Public Meeting- October 2012

    Broader source: Energy.gov [DOE]

    Defense Nuclear Facilities Safety Board Public Meeting on the Status of Integration of Safety Into the Design of the Uranium Processing Facility [HIAR-Y-12-2012-10-02

  4. Guidelines for Preparing Criticality Safety Evaluations at Department of Energy Non-Reactor Nuclear Facilities

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

    2007-02-07

    This standard provides a framework for generating Criticality Safety Evaluations (CSE) supporting fissionable material operations at Department of Energy (DOE) nonreactor nuclear facilities. This standard imposes no new criticality safety analysis requirements.

  5. Nuclear Safety Risk Management in Refueling Outage of Qinshan Nuclear Power Plant

    SciTech Connect (OSTI)

    Meijing Wu; Guozhang Shen [Qinshan Nuclear power company (China)

    2006-07-01

    The NPP is used to planning maintenance, in-service inspection, surveillance test, fuel handling and design modification in the refueling outage; the operator response capability will be reduced plus some of the plant systems out of service or loss of power at this time. Based on 8 times refueling outage experiences of the Qinshan NPP, this article provide some good practice and lesson learned for the nuclear safety risk management focus at four safety function areas of Residual Heat Removal Capability, Inventory Control, Power availability and Reactivity control. (authors)

  6. Review of Nuclear Safety Culture at the Hanford Site Waste Treatment and

    Energy Savers [EERE]

    Immobilization Plant Project, October 2010 | Department of Energy Review of Nuclear Safety Culture at the Hanford Site Waste Treatment and Immobilization Plant Project, October 2010 Review of Nuclear Safety Culture at the Hanford Site Waste Treatment and Immobilization Plant Project, October 2010 October 2010 Report for independent review of the nuclear safety culture at the Waste Treatment and Immobilization Plant (WTP) project at DOE's Hanford Site. This report provides the results of a

  7. Preliminary Notice of Violation, Pacific Data Electric, Inc.- February 12, 2015

    Broader source: Energy.gov [DOE]

    Worker Safety and Health Enforcement Preliminary Notice of Violation issued to Pacific Data Electric, Inc.

  8. Preliminary Notice of Violation, Lawrence Livermore National...

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

    6 Preliminary Notice of Violation, Lawrence Livermore National Laboratory - EA-98-06 July 28, 1998 Issued to the University of California related to Criticality Safety and the...

  9. Fiscal Year 2016 Call for Nuclear Safety Research and Development Propsals

    Office of Environmental Management (EM)

    December 9,2015 MEMORANDUM FOR DISTRIBUTION JAMES B. O'BRIEN DIRECTOR OFFICE OF NUCLEAR AFETY OFFICE OF ENVIRONMENT, HEALTH, SAFETY AND SECURITY FROM: SUBJECT: Fiscal Year 2016 Call for Nuclear Safety Research and Development Proposals The purpose of this memorandum is to inform you of the Fiscal Year 2016 Call for Proposals for the Department of Energy (DOE) Nuclear Safety Research and Development (NSR&D) Program. The NSR&D Program is managed under the Office of Nuclear Safety (AU-30),

  10. DOE Cites Bechtel National Inc. for Price-Anderson Violations | Department

    Energy Savers [EERE]

    of Energy September 15, 2008 - 3:43pm Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today issued a Preliminary Notice of Violation (PNOV) to Bechtel National, Inc. (BNI) for a nuclear safety violation at DOE's Hanford Site near Richland, Washington. BNI is the contractor responsible for the design and construction of the Waste Treatment and Immobilization Plant (WTP) at the Hanford Site in southeast Washington State. The PNOV cites a violation of 10 C.F.R. Part 708, DOE

  11. DOE Cites CH2M-Washington Group Idaho for Price-Anderson Violations |

    Energy Savers [EERE]

    Department of Energy M-Washington Group Idaho for Price-Anderson Violations DOE Cites CH2M-Washington Group Idaho for Price-Anderson Violations June 14, 2007 - 1:40pm Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today notified CH2M-Washington Group Idaho (CWI) that it will fine the company $55,000 for violations of the Department's nuclear safety requirements. CWI is the prime contractor responsible for managing the Idaho Cleanup Project at the Idaho National Laboratory site.

  12. Preliminary Notice of Violation, CH2M Hill Hanford Group, Inc. - EA-2003-06

    Energy Savers [EERE]

    | Department of Energy 3-06 Preliminary Notice of Violation, CH2M Hill Hanford Group, Inc. - EA-2003-06 August 29, 2003 Issued to CH2M Hill Hanford Group, Inc., related to Quality Assurance Issues at the Hanford Site Tank Farms On August 29, 2003, the U.S. Department of Energy issued a Preliminary Notice of Violation (EA-2003-06) to CH2M Hill Hanford Group, Inc. for violations of 10 C.F.R. 830 related to numerous nuclear safety quality assurance issues at the Hanford Tank Farms that occurred

  13. Cover letter, 10/29/03, re Nuclear Safety Technical Position, Deliverable 4.2.1

    Broader source: Energy.gov [DOE]

    The enclosed Nuclear Safety Technical Position is Deliverable 4.2.1. under the Implementation Plan for Defense Nuclear Facilitises Board (DNFSB) Recommendation 2002-3, Requirements for Design...

  14. Facility Safety

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

    1996-10-24

    Establishes facility safety requirements related to: nuclear safety design, criticality safety, fire protection and natural phenomena hazards mitigation.

  15. Facility Safety

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

    1995-11-16

    Establishes facility safety requirements related to: nuclear safety design, criticality safety, fire protection and natural phenomena hazards mitigation.

  16. Department of Energy Cites Savannah River Nuclear Solutions for...

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

    ... Media contact(s): (202) 586-4940 Addthis Related Articles Department of Energy Cites Savannah River Nuclear Solutions, LLC for Worker Safety and Health Violations Department of Energy ...

  17. Enforcement handbook: Enforcement of DOE nuclear safety requirements

    SciTech Connect (OSTI)

    1995-06-01

    This Handbook provides detailed guidance and procedures to implement the General Statement of DOE Enforcement Policy (Enforcement Policy or Policy). A copy of this Enforcement Policy is included for ready reference in Appendix D. The guidance provided in this Handbook is qualified, however, by the admonishment to exercise discretion in determining the proper disposition of each potential enforcement action. As discussed in subsequent chapters, the Enforcement and Investigation Staff will apply a number of factors in assessing each potential enforcement situation. Enforcement sanctions are imposed in accordance with the Enforcement Policy for the purpose of promoting public and worker health and safety in the performance of activities at DOE facilities by DOE contractors (and their subcontractors and suppliers) who are indemnified under the Price-Anderson Amendments Act. These indemnified contractors, and their suppliers and subcontractors, will be referred to in this Handbook collectively as DOE contractors. It should be remembered that the purpose of the Department`s enforcement policy is to improve nuclear safety for the workers and the public, and this goal should be the prime consideration in exercising enforcement discretion.

  18. DOE-STD-1104-96 CN-1; Review and Approval of Nuclear Facility Safety Basis Documents (Documented Safety Analyses and Technical Safety Requirements)

    Office of Environmental Management (EM)

    DOE-STD-1104-96 February 1996 CHANGE NOTICE NO. 1 May 2002 DOE STANDARD REVIEW AND APPROVAL OF NUCLEAR FACILITY SAFETY BASIS DOCUMENTS (DOCUMENTED SAFETY ANALYSES AND TECHNICAL SAFETY REQUIREMENTS) U.S. Department of Energy AREA SAFT Washington, DC 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. TS This document has been reproduced directly from the best available copy. Available to DOE and DOE contractors from ES&H Technical Information Services,

  19. DOE Standard 3009-2014, Preparation of Nonreactor Nuclear Facility Documented Safety Analysis, Roll Out Training

    Broader source: Energy.gov [DOE]

    The Office of Nuclear Safety is performing a series of site visits to provide roll-out training and assistance to Program and Site Offices and their contractors on effective implementation of the new revision to DOE Standard 3009-2014, Preparation of Nonreactor Nuclear Facility Documented Safety Analysis.

  20. Nuclear Safety. Technical Progress Journal, October--December 1991: Volume 32, No. 4

    SciTech Connect (OSTI)

    Not Available

    1991-01-01

    This document is a review journal that covers significant developments in the field of nuclear safety. Its scope includes the analysis and control of hazards associated with nuclear energy, operations involving fissionable materials, and the products of nuclear fission and their effects on the environment. Primary emphasis is on safety in reactor design, construction, and operation; however, the safety aspects of the entire fuel cycle, including fuel fabrication, spent-fuel processing, nuclear waste disposal, handling of radioisotopes, and environmental effects of these operations, are also treated.

  1. Notices of Violation | Department of Energy

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

    Tennessee Technology Park June 14, 2005 Preliminary Notice of Violation, Safety and Ecology Corporation - EA-2005-03 Issued to Safety and Ecology Corporation related to a 10 CFR...

  2. Proceedings of the international meeting on thermal nuclear reactor safety. Vol. 1

    SciTech Connect (OSTI)

    1983-02-01

    Separate abstracts are included for each of the papers presented concerning current issues in nuclear power plant safety; national programs in nuclear power plant safety; radiological source terms; probabilistic risk assessment methods and techniques; non LOCA and small-break-LOCA transients; safety goals; pressurized thermal shocks; applications of reliability and risk methods to probabilistic risk assessment; human factors and man-machine interface; and data bases and special applications.

  3. Final Notice of Violation to UChicago Argonne, LLC- WEA-2009-04

    Broader source: Energy.gov [DOE]

    DOE is issuing this Final Notice of Violation (FNOV) to UChicago Argonne, LLC (UChicago Argonne) for violations of DOE's worker safety and health requirements.

  4. New Research Center to Increase Safety and Power Output of U.S. Nuclear

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

    Reactors | Department of Energy Research Center to Increase Safety and Power Output of U.S. Nuclear Reactors New Research Center to Increase Safety and Power Output of U.S. Nuclear Reactors May 3, 2011 - 3:41pm Addthis Oak Ridge, Tenn. - Today the Department of Energy dedicated the Consortium for Advanced Simulation of Light Water Reactors (CASL), an advanced research facility that will accelerate the advancement of nuclear reactor technology. CASL researchers are using supercomputers to

  5. Real-time graphic display utility for nuclear safety applications

    SciTech Connect (OSTI)

    Yang, S.; Huang, X.; Taylor, J.; Stevens, J.; Gerardis, T.; Hsu, A.; McCreary, T.

    2006-07-01

    With the increasing interests in the nuclear energy, new nuclear power plants will be constructed and licensed, and older generation ones will be upgraded for assuring continuing operation. The tendency of adopting the latest proven technology and the fact of older parts becoming obsolete have made the upgrades imperative. One of the areas for upgrades is the older CRT display being replaced by the latest graphics displays running under modern real time operating system (RTOS) with safety graded modern computer. HFC has developed a graphic display utility (GDU) under the QNX RTOS. A standard off-the-shelf software with a long history of performance in industrial applications, QNX RTOS used for safety applications has been examined via a commercial dedication process that is consistent with the regulatory guidelines. Through a commercial survey, a design life cycle and an operating history evaluation, and necessary tests dictated by the dedication plan, it is reasonably confirmed that the QNX RTOS was essentially equivalent to what would be expected in the nuclear industry. The developed GDU operates and communicates with the existing equipment through a dedicated serial channel of a flat panel controller (FPC) module. The FPC module drives a flat panel display (FPD) monitor. A touch screen mounted on the FPD serves as the normal operator interface with the FPC/FPD monitor system. The GDU can be used not only for replacing older CRTs but also in new applications. The replacement of the older CRT does not disturb the function of the existing equipment. It not only provides modern proven technology upgrade but also improves human ergonomics. The FPC, which can be used as a standalone controller running with the GDU, is an integrated hardware and software module. It operates as a single board computer within a control system, and applies primarily to the graphics display, targeting, keyboard and mouse. During normal system operation, the GDU has two sources of data input: a serial interface with field equipment and a serial input from the FPD touch screen. The mechanism for data collection from the field equipment consists of the regular exchange of the data update request messages and target commands sent to the equipment and the update messages returned to the FPC. The data updates from field equipment control displays presented on the graphic pages. Touch screen contacts are decoded to identify physical position that was contacted. If that position corresponds with one of the buttons on the graphic page, the software uses that input to initiate the function defined for the particular button contacted. In this paper, the FPC will be illustrated as a standalone system as well as a module in a dedicated control system. The GDU design concepts and its design flow will be demonstrated. The dedication process of the QNX RTOS needed for the GDU will be highlighted. Finally, the GDU with a specific application example used in one of the nuclear power plants will be presented. (authors)

  6. DOE Standard on Development and Use of Probabilistic Risk Assessment in DOE Nuclear Safety Applications (draft), December 2010

    Broader source: Energy.gov [DOE]

    There have been significant developments with regard to the risk assessment and risk informed decision making, as it applies to nuclear and other safety areas, since the Department of Energy (DOE) developed its approach to managing nuclear safety. The developments and associated technical insights may be of use to DOE in its efforts to continuously improve safety performance at its nuclear facilities.

  7. Y-12's 1958 nuclear criticality accident and increased safety...

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

    accident and increased safety - 1958 brought accidents, more safety The first X-ray machine was brought to Y-12 in February, 1949. It was a 1,000 KV system installed in Building...

  8. 2016 Call for Proposals for the Department of Energy (DOE) Nuclear Safety

    Energy Savers [EERE]

    Research and Development (NSR&D) Program | Department of Energy Call for Proposals for the Department of Energy (DOE) Nuclear Safety Research and Development (NSR&D) Program 2016 Call for Proposals for the Department of Energy (DOE) Nuclear Safety Research and Development (NSR&D) Program January 20, 2016 - 9:10am Addthis 2016 Call for Proposals for the Department of Energy (DOE) Nuclear Safety Research and Development (NSR&D) Program These documents include the Proposal

  9. 2015 Call for Proposals for the Department of Energy (DOE) Nuclear Safety

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

    Research and Development (NSR&D) Program | Department of Energy Call for Proposals for the Department of Energy (DOE) Nuclear Safety Research and Development (NSR&D) Program 2015 Call for Proposals for the Department of Energy (DOE) Nuclear Safety Research and Development (NSR&D) Program February 9, 2015 - 11:34am Addthis The purpose of the Call for Proposals is to identify potential projects addressing cross-cutting nuclear safety issues across the DOE complex. The purpose of

  10. Preliminary Notice of Violation, Fluor-B&W Portsmouth, LLC -...

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

    July 8, 2014 Preliminary Notice of Violation, Fluor-B&W Portsmouth, LLC - July 8, 2014 July 8, 2014 Worker Safety and Health Preliminary Notice of Violation issued to Fluor-B&W...

  11. Safety and Nonsafety Communications and Interactions in International Nuclear Power Plants

    SciTech Connect (OSTI)

    Kisner, Roger A; Mullens, James Allen; Wilson, Thomas L; Wood, Richard Thomas; Korsah, Kofi; Qualls, A L; Muhlheim, Michael David; Holcomb, David Eugene; Loebl, Andy

    2007-08-01

    Current industry and NRC guidance documents such as IEEE 7-4.3.2, Reg. Guide 1.152, and IEEE 603 do not sufficiently define a level of detail for evaluating interdivisional communications independence. The NRC seeks to establish criteria for safety systems communications that can be uniformly applied in evaluation of a variety of safety system designs. This report focuses strictly on communication issues related to data sent between safety systems and between safety and nonsafety systems. Further, the report does not provide design guidance for communication systems nor present detailed failure modes and effects analysis (FMEA) results for existing designs. This letter report describes communications between safety and nonsafety systems in nuclear power plants outside the United States. A limited study of international nuclear power plants was conducted to ascertain important communication implementations that might have bearing on systems proposed for licensing in the United States. This report provides that following information: 1.communications types and structures used in a representative set of international nuclear power reactors, and 2.communications issues derived from standards and other source documents relevant to safety and nonsafety communications. Topics that are discussed include the following: communication among redundant safety divisions, communications between safety divisions and nonsafety systems, control of safety equipment from a nonsafety workstation, and connection of nonsafety programming, maintenance, and test equipment to redundant safety divisions during operation. Information for this report was obtained through publicly available sources such as published papers and presentations. No proprietary information is represented.

  12. The history of nuclear weapon safety devices (Conference) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    The history of nuclear weapon safety devices Citation Details In-Document Search Title: The history of nuclear weapon safety devices × You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and is provided as a public service. Visit OSTI to utilize additional information resources in energy science and technology. A paper copy of this document is also available for sale to the

  13. Safety Aspects of Wet Storage of Spent Nuclear Fuel, OAS-L-13-11

    Energy Savers [EERE]

    Safety Aspects of Wet Storage of Spent Nuclear Fuel OAS-L-13-11 July 2013 Department of Energy Washington, DC 20585 July 10, 2013 MEMORANDUM FOR THE SENIOR ADVISOR FOR ENVIRONMENTAL MANAGEMENT FROM: Daniel M. Weeber Assistant Inspector General for Audits and Administration Office of Inspector General SUBJECT: INFORMATION: Audit Report on "Safety Aspects of Wet Storage of Spent Nuclear Fuel" BACKGROUND The Department of Energy (Department) is responsible for managing and storing spent

  14. Preliminary Notice of Violation, Stanford University - November 20, 2014

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

    | Department of Energy Stanford University - November 20, 2014 Preliminary Notice of Violation, Stanford University - November 20, 2014 November 20, 2014 Worker Safety and Health Enforcement Preliminary Notice of Violation issued to Stanford University On November 20, 2014, the U.S. Department of Energy Office of Enterprise Assessments' Office of Enforcement issued a Preliminary Notice of Violation (WEA-2014-05) to Stanford University for violations of the Department's worker safety and

  15. Office of Safety Infrastructure & Operations | National Nuclear Security

    National Nuclear Security Administration (NNSA)

    Administration Infrastructure & Operations | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for

  16. Improving the regulation of safety at DOE nuclear facilities. Final report: Appendices

    SciTech Connect (OSTI)

    1995-12-01

    The report strongly recommends that, with the end of the Cold War, safety and health at DOE facilities should be regulated by outside agencies rather than by any regulatory scheme, DOE must maintain a strong internal safety management system; essentially all aspects of safety at DOE`s nuclear facilities should be externally regulated; and existing agencies rather than a new one should be responsible for external regulation.

  17. FAQS Qualification Card – Nuclear Explosive Safety Study

    Broader source: Energy.gov [DOE]

    A key element for the Department’s Technical Qualification Programs is a set of common Functional Area Qualification Standards (FAQS) and associated Job Task Analyses (JTA). These standards are developed for various functional areas of responsibility in the Department, including oversight of safety management programs identified as hazard controls in Documented Safety Analyses (DSA).

  18. CRAD, Nuclear Safety- Oak Ridge National Laboratory High Flux Isotope Reactor

    Broader source: Energy.gov [DOE]

    A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February 2007 assessment of the Nuclear Safety Program in preparation for restart of the Oak Ridge National Laboratory High Flux Isotope Reactor.

  19. Safety of Department of Energy-Owned Nuclear Reactors

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

    1986-09-23

    To establish reactor safety program requirements assure that the safety of each Department of Energy-owned (DOE-owned) reactor is properly analyzed, evaluated, documented, and approved by DOE; and reactors are sited, designed, constructed, modified, operated, maintained, and decommissioned in a manner that gives adequate protection for health and safety and will be in accordance with uniform standards, guides, and codes which are consistent with those applied to comparable licensed reactors. Cancels Chap. 6 of DOE O 5480.1A. Paragraphs 7b(3), 7e(3) & 8c canceled by DOE O 5480.23 & canceled by DOE N 251.4 of 9-29-95.

  20. Message from Chief of Nuclear Safety | Department of Energy

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

    of Complex, and High-Hazard Nuclear Operations. The primary mission of the CNS is to provide independent analysis, ... of CNS and staff are basic and fundamental: ...

  1. 2015 Nuclear and Facility Safety Programs Workshop Block Agenda

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

    Worthington (AU-10) ISM o Colette Broussard (AU-23) QA and Other Data Trending o Pat Lewis (SC-CH) Lessons From Safety Basis Reviews o Carl Sykes (NA-511) Exemptions * Readiness...

  2. WASTE PROCESSING ANNUAL NUCLEAR SAFETY RELATED R AND D REPORT FOR CY2008

    SciTech Connect (OSTI)

    Fellinger, A.

    2009-10-15

    The Engineering and Technology Office of Waste Processing identifies and reduces engineering and technical risks associated with key waste processing project decisions. The risks, and actions taken to mitigate those risks, are determined through technology readiness assessments, program reviews, technology information exchanges, external technical reviews, technical assistance, and targeted technology development and deployment (TDD). The Office of Waste Processing TDD program prioritizes and approves research and development scopes of work that address nuclear safety related to processing of highly radioactive nuclear wastes. Thirteen of the thirty-five R&D approved work scopes in FY2009 relate directly to nuclear safety, and are presented in this report.

  3. DOE's Nuclear Weapons Complex: Challenges to Safety, Security, and Taxpayer Stewardship

    Energy Savers [EERE]

    Oversight and Investigations Committee on Energy and Commerce U.S. House of Representatives "DOE's Nuclear Weapons Complex: Challenges to Safety, Security, and Taxpayer Stewardship" FOR RELEASE ON DELIVERY 10:00 AM September 12, 2012 1 Mr. Chairman and Members of the Subcommittee, I am pleased to be here at your request to testify on matters relating to the Department of Energy's oversight of the nuclear weapons complex. 1 The National Nuclear Security Administration (NNSA) was

  4. Preliminary Notice of Violation, Babcock & Wilcox Technical Services Y-12, LLC

    Broader source: Energy.gov [DOE]

    Worker Safety and Health Enforcement Preliminary Notice of Violation issued to Babcock & Wilcox Technical Services Y-12, LLC

  5. Preliminary Notice of Violation, Babcock & Wilcox Technical Services...

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

    Babcock & Wilcox Technical Services Y-12, LLC Preliminary Notice of Violation, Babcock & Wilcox Technical Services Y-12, LLC May 27, 2015 Worker Safety and Health Enforcement ...

  6. Fact Sheet, Preliminary Notice of Violation: Four Hazardous Energy...

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

    Security, LLC (LANS) for violations of Department of Energy (DOE) worker safety and health program requirements. LANS is the management and operating contractor for NNSA's...

  7. Lessons in Nuclear Safety, Panel on Integration of People and Programs

    SciTech Connect (OSTI)

    Pinkston, David

    2015-02-24

    Four slides present a historical perspective on the evolution of nuclear safety, a description of systemic misalignment (available resources do not match expectations, demographic cliff developing, promulgation of increased expectations and new requirements proceeds unabated), and needs facing nuclear safety (financial stability, operational stability, and succession planning). The following conclusions are stated under the heading "Nuclear Safety - 'The System'": the current universe of requirements is too large for the resource pool available; the current universe of requirements has too many different sources of interpretation; there are so many indicators that it’s hard to know what is leading (or important); and the net result can come to defy integrated comprehension at the worker level.

  8. Nuclear criticality safety experiments, calculations, and analyses: 1958 to 1982. Volume 1. Lookup tables

    SciTech Connect (OSTI)

    Koponen, B.L.; Hampel, V.E.

    1982-10-21

    This compilation contains 688 complete summaries of papers on nuclear criticality safety as presented at meetings of the American Nuclear Society (ANS). The selected papers contain criticality parameters for fissile materials derived from experiments and calculations, as well as criticality safety analyses for fissile material processing, transport, and storage. The compilation was developed as a component of the Nuclear Criticality Information System (NCIS) now under development at the Lawrence Livermore National Laboratory. The compilation is presented in two volumes: Volume 1 contains a directory to the ANS Transaction volume and page number where each summary was originally published, the author concordance, and the subject concordance derived from the keyphrases in titles. Volume 2 contains - in chronological order - the full-text summaries, reproduced here by permission of the American Nuclear Society from their Transactions, volumes 1-41.

  9. Technical Basis for U. S. Department of Energy Nuclear Safety Policy, DOE Policy 420.1

    Broader source: Energy.gov [DOE]

    This document provides the technical basis for the Department of Energy (DOE) Policy (P) 420.1, Nuclear Safety Policy, dated 2-8-2011. It includes an analysis of the revised Policy to determine whether it provides the necessary and sufficient high-level expectations that will lead DOE to establish and implement appropriate requirements to assure protection of the public, workers, and the environment from the hazards of DOE’s operation of nuclear facilities.

  10. Preparation of Documented Safety Analysis for Interim Operations at DOE Nuclear Facilities

    Energy Savers [EERE]

    3011-2016 January 2016 DOE STANDARD PREPARATION OF DOCUMENTED SAFETY ANALYSIS FOR INTERIM OPERATIONS AT DOE NUCLEAR FACILITIES U.S. Department of Energy AREA SAFT Washington, DC 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. DOE-STD-3011-2016 ii FOREWORD 1. This Department of Energy (DOE) Standard (STD) has been approved to be used by DOE, including the National Nuclear Security Administration, and their contractors. 2. Beneficial comments

  11. DOE-STD-1183-2004; Nuclear Safety Specialist Functional Area Qualification Standard

    Office of Environmental Management (EM)

    DOE-STD-1183-2004 April 2004 DOE STANDARD NUCLEAR SAFETY SPECIALIST FUNCTIONAL AREA QUALIFICATION STANDARD DOE Defense Nuclear Facilities Technical Personnel U.S. Department of Energy AREA TRNG Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. DOE-STD-1183-2004 ii This document has been reproduced directly from the best available copy. Available to DOE and DOE contractors from ES&H Technical Information Services, U.S. Department of

  12. DOE-STD-1185-2004; Nuclear Explosive Safety Study Functional Area Qualification Standard

    Office of Environmental Management (EM)

    STD-1185-2004 August 2004 DOE STANDARD NUCLEAR EXPLOSIVE SAFETY STUDY FUNCTIONAL AREA QUALIFICATION STANDARD DOE Defense Nuclear Facilities Technical Personnel U.S. Department of Energy AREA TRNG Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. NOT MEASUREMENT SENSITIVE DOE-STD-1185-2004 i This document has been reproduced directly from the best available copy. Available to DOE and DOE contractors from ES&H Technical Information

  13. Passive cooling safety system for liquid metal cooled nuclear reactors

    DOE Patents [OSTI]

    Hunsbedt, Anstein (Los Gatos, CA); Boardman, Charles E. (Saratoga, CA); Hui, Marvin M. (Sunnyvale, CA); Berglund, Robert C. (Saratoga, CA)

    1991-01-01

    A liquid metal cooled nuclear reactor having a passive cooling system for removing residual heat resulting from fuel decay during reactor shutdown. The passive cooling system comprises a plurality of partitions surrounding the reactor vessel in spaced apart relation forming intermediate areas for circulating heat transferring fluid which remove and carry away heat from the reactor vessel. The passive cooling system includes a closed primary fluid circuit through the partitions surrounding the reactor vessel and a partially adjoining secondary open fluid circuit for carrying transferred heat out into the atmosphere.

  14. Index to Nuclear Safety: a technical progress review by chronology, permuted title, and author, Volume 18 (1) through Volume 22 (6)

    SciTech Connect (OSTI)

    Cottrell, W.B.; Passiakos, M.

    1982-06-01

    This index to Nuclear Safety covers articles published in Nuclear Safety, Volume 18, Number 1 (January-February 1977) through Volume 22, Number 6 (November-December 1981). The index is divided into three section: a chronological list of articles (including abstracts), a permuted-title (KWIC) index, and an author index. Nuclear Safety, a bimonthly technical progress review prepared by the Nuclear Safety Information Center, covers all safety aspects of nuclear power reactors and associated facilities. Over 300 technical articles published in Nuclear Safety in the last 5 years are listed in this index.

  15. Next Generation Nuclear Plant Structures, Systems, and Components Safety Classification White Paper

    SciTech Connect (OSTI)

    Pete Jordan

    2010-09-01

    This white paper outlines the relevant regulatory policy and guidance for a risk-informed approach for establishing the safety classification of Structures, Systems, and Components (SSCs) for the Next Generation Nuclear Plant and sets forth certain facts for review and discussion in order facilitate an effective submittal leading to an NGNP Combined Operating License application under 10 CFR 52.

  16. Investigation of criticality safety control infraction data at a nuclear facility

    SciTech Connect (OSTI)

    Cournoyer, Michael E.; Merhege, James F.; Costa, David A.; Art, Blair M.; Gubernatis, David C.

    2014-10-27

    Chemical and metallurgical operations involving plutonium and other nuclear materials account for most activities performed at the LANL's Plutonium Facility (PF-4). The presence of large quantities of fissile materials in numerous forms at PF-4 makes it necessary to maintain an active criticality safety program. The LANL Nuclear Criticality Safety (NCS) Program provides guidance to enable efficient operations while ensuring prevention of criticality accidents in the handling, storing, processing and transportation of fissionable material at PF-4. In order to achieve and sustain lower criticality safety control infraction (CSCI) rates, PF-4 operations are continuously improved, through the use of Lean Manufacturing and Six Sigma (LSS) business practices. Employing LSS, statistically significant variations (trends) can be identified in PF-4 CSCI reports. In this study, trends have been identified in the NCS Program using the NCS Database. An output metric has been developed that measures ADPSM Management progress toward meeting its NCS objectives and goals. Using a Pareto Chart, the primary CSCI attributes have been determined in order of those requiring the most management support. Data generated from analysis of CSCI data help identify and reduce number of corresponding attributes. In-field monitoring of CSCI's contribute to an organization's scientific and technological excellence by providing information that can be used to improve criticality safety operation safety. This increases technical knowledge and augments operational safety.

  17. Investigation of criticality safety control infraction data at a nuclear facility

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

    Cournoyer, Michael E.; Merhege, James F.; Costa, David A.; Art, Blair M.; Gubernatis, David C.

    2014-10-27

    Chemical and metallurgical operations involving plutonium and other nuclear materials account for most activities performed at the LANL's Plutonium Facility (PF-4). The presence of large quantities of fissile materials in numerous forms at PF-4 makes it necessary to maintain an active criticality safety program. The LANL Nuclear Criticality Safety (NCS) Program provides guidance to enable efficient operations while ensuring prevention of criticality accidents in the handling, storing, processing and transportation of fissionable material at PF-4. In order to achieve and sustain lower criticality safety control infraction (CSCI) rates, PF-4 operations are continuously improved, through the use of Lean Manufacturing andmore » Six Sigma (LSS) business practices. Employing LSS, statistically significant variations (trends) can be identified in PF-4 CSCI reports. In this study, trends have been identified in the NCS Program using the NCS Database. An output metric has been developed that measures ADPSM Management progress toward meeting its NCS objectives and goals. Using a Pareto Chart, the primary CSCI attributes have been determined in order of those requiring the most management support. Data generated from analysis of CSCI data help identify and reduce number of corresponding attributes. In-field monitoring of CSCI's contribute to an organization's scientific and technological excellence by providing information that can be used to improve criticality safety operation safety. This increases technical knowledge and augments operational safety.« less

  18. Preliminary Notice of Violation, National Security Technologies, LLC -

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

    September 26, 2014 | Department of Energy LLC - September 26, 2014 Preliminary Notice of Violation, National Security Technologies, LLC - September 26, 2014 September 26, 2014 Security Enforcement Preliminary Notice of Violation issued to National Security Technologies, LLC On September 26, 2014, the National Nuclear Security Administration issued a Preliminary Notice of Violation (SEA-2014-02) to National Security Technologies, LLC (NSTec), for violations of Department of Energy's

  19. Final Notice of Violation, Los Alamos National Security, LLC | Department

    Energy Savers [EERE]

    of Energy Los Alamos National Security, LLC Final Notice of Violation, Los Alamos National Security, LLC July 31, 2015 Security Enforcement Final Notice of Violation issued to Los Alamos National Security, LLC On July 28, 2015, the National Nuclear Security Administration (NNSA) issued a Final Notice of Violation (SEA-2015-02) to Los Alamos National Security, LLC for violations of the Department of Energy's classified information security requirements relating to a loss of classified matter

  20. Final Notice of Violation, Sandia Corporation | Department of Energy

    Energy Savers [EERE]

    Sandia Corporation Final Notice of Violation, Sandia Corporation July 16, 2015 Security Enforcement Final Notice of Violation issued to Sandia Corporation On July 13, 2015, the National Nuclear Security Administration (NNSA) issued a Final Notice of Violation (SEA-2015-01) to Sandia Corporation, the management and operating contractor for NNSA's Sandia National Laboratories, for violations of the Department of Energy's classified information security program requirements relating to the

  1. Request for Naval Reactors Comment on Proposed Prometheus Space Flight Nuclear Reactor High Tier Reactor Safety Requirements and for Naval Reactors Approval to Transmit These Requirements to JPL

    SciTech Connect (OSTI)

    D. Kokkinos

    2005-04-28

    The purpose of this letter is to request Naval Reactors comments on the nuclear reactor high tier requirements for the PROMETHEUS space flight reactor design, pre-launch operations, launch, ascent, operation, and disposal, and to request Naval Reactors approval to transmit these requirements to Jet Propulsion Laboratory to ensure consistency between the reactor safety requirements and the spacecraft safety requirements. The proposed PROMETHEUS nuclear reactor high tier safety requirements are consistent with the long standing safety culture of the Naval Reactors Program and its commitment to protecting the health and safety of the public and the environment. In addition, the philosophy on which these requirements are based is consistent with the Nuclear Safety Policy Working Group recommendations on space nuclear propulsion safety (Reference 1), DOE Nuclear Safety Criteria and Specifications for Space Nuclear Reactors (Reference 2), the Nuclear Space Power Safety and Facility Guidelines Study of the Applied Physics Laboratory.

  2. Safety

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

    Safety All JLF participants must comply fully with all LLNL safety regulations and procedures by becoming a Registered User of the facility. All JLF participants must complete available LLNL safety training: HS5200-W Laser Safety HS4258-W Beryllium Awareness HS4261-W Lead Awareness HS5220-W Electrical Safety Awareness HS6001-W General Employee Radiological HS4240-W Chemical Safety HS4680-W PPE To access these training modules link here [LTRAIN] from inside LLNL, or here from anywhere. All JLF

  3. ORNL Nuclear Safety Research and Development Program Bimonthly Report for July-August 1968

    SciTech Connect (OSTI)

    Cottrell, W.B.

    2001-08-17

    The accomplishments during the months of July and August in the research and development program under way at ORNL as part of the U.S. Atomic Energy Commission's Nuclear Safety Program are summarized, Included in this report are work on various chemical reactions, as well as the release, characterization, and transport of fission products in containment systems under various accident conditions and on problems associated with the removal of these fission products from gas streams. Although most of this work is in general support of water-cooled power reactor technology, including LOFT and CSE programs, the work reflects the current safety problems, such as measurements of the prompt fuel element failure phenomena and the efficacy of containment spray and pool-suppression systems for fission-product removal. Several projects are also conducted in support of the high-temperature gas-cooled reactor (HTGR). Other major projects include fuel-transport safety investigations, a series of discussion papers on various aspects of water-reactor technology, antiseismic design of nuclear facilities, and studies of primary piping and steel, pressure-vessel technology. Experimental work relative to pressure-vessel technology includes investigations of the attachment of nozzles to shells and the implementation of joint AEX-PVFX programs on heavy-section steel technology and nuclear piping, pumps, and valves. Several of the projects are directly related to another major undertaking; namely, the AEC's standards program, which entails development of engineering safeguards and the establishment of codes and standards for government-owned or -sponsored reactor facilities. Another task, CHORD-S, is concerned with the establishment of computer programs for the evaluation of reactor design data, The recent activities of the NSIC and the Nuclear Safety journal in behalf of the nuclear community are also discussed.

  4. Technology, safety, and costs of decommissioning reference nuclear research and test reactors. Appendices

    SciTech Connect (OSTI)

    Konzek, G.J.; Ludwick, J.D.; Kennedy, W.E. Jr.; Smith, R.I.

    1982-03-01

    Safety and Cost Information is developed for the conceptual decommissioning of two representative licensed nuclear research and test reactors. Three decommissioning alternatives are studied to obtain comparisons between costs (in 1981 dollars), occupational radiation doses, potential radiation dose to the public, and other safety impacts. The alternatives considered are: DECON (immediate decontamination), SAFSTOR (safe storage followed by deferred decontamination), and EMTOMB (entombment). The study results are presented in two volumes. Volume 2 (Appendices) contains the detailed data that support the results given in Volume 1, including unit-component data.

  5. Just in Time DSA-The Hanford Nuclear Safety Basis Strategy

    SciTech Connect (OSTI)

    Olinger, S. J.; Buhl, A. R.

    2002-02-26

    The U.S. Department of Energy, Richland Operations Office (RL) is responsible for 30 hazard category 2 and 3 nuclear facilities that are operated by its prime contractors, Fluor Hanford Incorporated (FHI), Bechtel Hanford, Incorporated (BHI) and Pacific Northwest National Laboratory (PNNL). The publication of Title 10, Code of Federal Regulations, Part 830, Subpart B, Safety Basis Requirements (the Rule) in January 2001 imposed the requirement that the Documented Safety Analyses (DSA) for these facilities be reviewed against the requirements of the Rule. Those DSA that do not meet the requirements must either be upgraded to satisfy the Rule, or an exemption must be obtained. RL and its prime contractors have developed a Nuclear Safety Strategy that provides a comprehensive approach for supporting RL's efforts to meet its long term objectives for hazard category 2 and 3 facilities while also meeting the requirements of the Rule. This approach will result in a reduction of the total number of safety basis documents that must be developed and maintained to support the remaining mission and closure of the Hanford Site and ensure that the documentation that must be developed will support: compliance with the Rule; a ''Just-In-Time'' approach to development of Rule-compliant safety bases supported by temporary exemptions; and consolidation of safety basis documents that support multiple facilities with a common mission (e.g. decontamination, decommissioning and demolition [DD&D], waste management, surveillance and maintenance). This strategy provides a clear path to transition the safety bases for the various Hanford facilities from support of operation and stabilization missions through DD&D to accelerate closure. This ''Just-In-Time'' Strategy can also be tailored for other DOE Sites, creating the potential for large cost savings and schedule reductions throughout the DOE complex.

  6. Annual Report To Congress. Department of Energy Activities Relating to the Defense Nuclear Facilities Safety Board, Calendar Year 2003

    SciTech Connect (OSTI)

    None, None

    2004-02-28

    The Department of Energy (Department) submits an Annual Report to Congress each year detailing the Departments activities relating to the Defense Nuclear Facilities Safety Board (Board), which provides advice and recommendations to the Secretary of Energy (Secretary) regarding public health and safety issues at the Departments defense nuclear facilities. In 2003, the Department continued ongoing activities to resolve issues identified by the Board in formal recommendations and correspondence, staff issue reports pertaining to Department facilities, and public meetings and briefings. Additionally, the Department is implementing several key safety initiatives to address and prevent safety issues: safety culture and review of the Columbia accident investigation; risk reduction through stabilization of excess nuclear materials; the Facility Representative Program; independent oversight and performance assurance; the Federal Technical Capability Program (FTCP); executive safety initiatives; and quality assurance activities. The following summarizes the key activities addressed in this Annual Report.

  7. Handbook of nuclear power plant seismic fragilities, Seismic Safety Margins Research Program

    SciTech Connect (OSTI)

    Cover, L.E.; Bohn, M.P.; Campbell, R.D.; Wesley, D.A.

    1983-12-01

    The Seismic Safety Margins Research Program (SSMRP) has a gola to develop a complete fully coupled analysis procedure (including methods and computer codes) for estimating the risk of an earthquake-induced radioactive release from a commercial nuclear power plant. As part of this program, calculations of the seismic risk from a typical commercial nuclear reactor were made. These calculations required a knowledge of the probability of failure (fragility) of safety-related components in the reactor system which actively participate in the hypothesized accident scenarios. This report describes the development of the required fragility relations and the data sources and data reduction techniques upon which they are based. Both building and component fragilities are covered. The building fragilities are for the Zion Unit 1 reactor which was the specific plant used for development of methodology in the program. Some of the component fragilities are site-specific also, but most would be usable for other sites as well.

  8. Preparation Guide for U. S. Department of Energy Nonreactor Nuclear Facility Documented Safety Analysis

    Energy Savers [EERE]

    DOE-STD-3009-94 July 1994 CHANGE NOTICE NO. 12 January 2000 5 December 24 April 20021 DOE STANDARD PREPARATION GUIDE FOR U.S DEPARTMENT OF ENERGY NONREACTOR NUCLEAR FACILITY DOCUMENTED SAFETY ANALYSISANALYSES REPORTS U.S. Department of Energy AREA SAFT Washington, DC 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. TS This document has been reproduced directly from the best available copy. Available to DOE and DOE contractors from ES&H Technical

  9. Guidelines for Preparing Criticality Safety Evaluations at Department of Energy Nonreactor Nuclear Facilities

    Office of Environmental Management (EM)

    STD-3007-2007 February 2007 DOE STANDARD GUIDELINES FOR PREPARING CRITICALITY SAFETY EVALUATIONS AT DEPARTMENT OF ENERGY NONREACTOR NUCLEAR FACILITIES U.S. Department of Energy AREA SAFT Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. NOT MEASUREMENT SENSITIVE This document has been reproduced from the best available copy. Available to DOE and DOE contractors from the Office of Scientific and Technical Information, P.O. Box 62, Oak Ridge,

  10. DOE-STD-0100T; DOE Standard Licensed Reactor Nuclear Safety Criteria Applicable to DOE Reactors

    Office of Environmental Management (EM)

    00T November 1993 Superseding DOE/NE-0100T April 1991 DOE STANDARD LICENSED REACTOR NUCLEAR SAFETY CRITERIA APPLICABLE TO DOE REACTORS U.S. Department of Energy Washington, D.C. 20585 AREA SAFT DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. This document has been reproduced directly frorn the best available copy. Available to DOE and DOE contractors from the Office of Scientific

  11. Code of Federal Regulations Procedural Rules for DOE Nuclear Activities Part II

    Broader source: Energy.gov [DOE]

    The Department of Energy (DOE) is issuing procedural rules to be used in applying its substantive regulations and orders relating to nuclear safety. These procedural rules are intended to be an essential part of the framework through which DOE deals with its contractors, subcontractors, and suppliers to ensure its nuclear facilities are operated in a manner that protects public and worker safety and the environment. In particular, this part sets forth the procedures to implement the provisions of the Price- Anderson Amendments Act of 1988 (PAAA) which subjects DOE contractors to potential civil and criminal penalties for violations of DOE rules, regulations and orders relating to nuclear safety (DOE Nuclear Safety Requirements).

  12. [6450-01-P], DEPARTMENT OF ENERGY, 10 CFR Part 830, Nuclear Safety Management, AGENCY: Department of Energy (DOE).

    Broader source: Energy.gov [DOE]

    The Department of Energy (DOE) is issuing a final rule regarding Nuclear SafetyManagement. This Part establishes requirements for the safe management of DOE contractor andsubcontractor work at the...

  13. Preliminary Notice of Violation, UT-Battelle, LLC | Department of Energy

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

    UT-Battelle, LLC Preliminary Notice of Violation, UT-Battelle, LLC June 16, 2015 Worker Safety and Health Enforcement Preliminary Notice of Violation issued to UT-Battelle, LLC On June 16, 2015, the U.S. Department of Energy (DOE) Office of Enterprise Assessments' Office of Enforcement issued a Preliminary Notice of Violation (WEA-2015-05) to UT-Battelle, LLC, the operating contractor for DOE's Oak Ridge National Laboratory, for violations of the Department's worker safety and health program

  14. Criticality Safety | Department of Energy

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

    Services » Nuclear Safety » Criticality Safety Criticality Safety Nuclear Safety Basis The Nuclear Facility Safety Program establishes and maintains the DOE requirements for nuclear criticality safety. The DOE detailed requirements for criticality safety are contained in Section 4.3 of the DOE Order 420.1,Facility Safety. Criticality safety requirements are based on the documented safety analysis required by 10 CFR 830, Subpart B. Related Links 10 CFR 830, Nuclear Safety Management American

  15. Preliminary Notice of Violation, University of California - February 12,

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

    2015 | Department of Energy University of California - February 12, 2015 Preliminary Notice of Violation, University of California - February 12, 2015 February 12, 2015 Worker Safety and Health Enforcement Preliminary Notice of Violation issued to the University of California. On February 12, 2015, the U.S. Department of Energy (DOE) Office of Enterprise Assessments' Office of Enforcement issued a Preliminary Notice of Violation (WEA-2015-01) to the University of California (UC) for

  16. Implementing Stakeholders' Access to Expertise: Experimenting on Nuclear Installations' Safety Cases - 12160

    SciTech Connect (OSTI)

    Gilli, Ludivine; Charron, Sylvie

    2012-07-01

    In 2009 and 2010, the Institute for Nuclear Safety and Radiation Protection (IRSN) led two pilot actions dealing with nuclear installations' safety cases. One concerned the periodical review of the French 900 MWe nuclear reactors, the other concerned the decommissioning of a workshop located on the site of Areva's La Hague fuel-reprocessing plant site in Northwestern France. The purpose of both these programs was to test ways for IRSN and a small number of stakeholders (Non-Governmental Organizations (NGOs) members, local elected officials, etc.) to engage in technical discussions. The discussions were intended to enable the stakeholders to review future applications and provide valuable input. The test cases confirmed there is a definite challenge in successfully opening a meaningful dialogue to discuss technical issues, in particular the fact that most expertise reports were not public and the conflict that exists between the contrary demands of transparency and confidentiality of information. The test case also confirmed there are ways to further improvement of stakeholders' involvement. (authors)

  17. Global Survey of the Concepts and Understanding of the Interfaces Between Nuclear Safety, Security, and Safeguards

    SciTech Connect (OSTI)

    Kovacic, Don N.; Stewart, Scott; Erickson, Alexa R.; Ford, Kerrie D.; Mladineo, Stephen V.

    2015-07-15

    There is increasing global discourse on how the elements of nuclear safety, security, and safeguards can be most effectively implemented in nuclear power programs. While each element is separate and unique, they must nevertheless all be addressed in a country’s laws and implemented via regulations and in facility operations. This topic is of particular interest to countries that are currently developing the infrastructure to support nuclear power programs. These countries want to better understand what is required by these elements and how they can manage the interfaces between them and take advantages of any synergies that may exist. They need practical examples and guidance in this area in order to develop better organizational strategies and technical capacities. This could simplify their legal, regulatory, and management structures and avoid inefficient approaches and costly mistakes that may not be apparent to them at this early stage of development. From the perspective of IAEA International Safeguards, supporting Member States in exploring such interfaces and synergies provides a benefit to them because it acknowledges that domestic safeguards in a country do not exist in a vacuum. Instead, it relies on a strong State System of Accounting and Control that is in turn dependent on a capable and independent regulatory body as well as a competent operator and technical staff. These organizations must account for and control nuclear material, communicate effectively, and manage and transmit complete and correct information to the IAEA in a timely manner. This, while in most cases also being responsible for the safety and security of their facilities. Seeking efficiencies in this process benefits international safeguards and nonproliferation. This paper will present the results of a global survey of current and anticipated approaches and practices by countries and organizations with current or future nuclear power programs on how they are implementing, or planning to implement, safety, security, and safeguards in their programs. The idea is to capture current knowledge and thinking on this topic and to identify common themes in organizations and management. It will also document the most commonly held ideas and perception (and misperceptions) of what it means to manage interfaces and take advantage of synergies for operating nuclear facilities and those that are building their infrastructures. It is desired that the results of this paper will inform the current discourse on this topic with some quantitative data and identify any general trends in understanding.

  18. Annual report to Congress. Department of Energy activities relating to the Defense Nuclear Facilities Safety Board, calendar year 2000

    SciTech Connect (OSTI)

    2001-03-01

    This Annual Report to the Congress describes the Department of Energy's activities in response to formal recommendations and other interactions with the Defense Nuclear Facilities Safety Board. During 2000, the Department completed its implementation and proposed closure of one Board recommendation and completed all implementation plan milestones associated with two additional Board recommendations. Also in 2000, the Department formally accepted two new Board recommendations and developed implementation plans in response to those recommendations. The Department also made significant progress with a number of broad-based safety initiatives. These include initial implementation of integrated safety management at field sites and within headquarters program offices, issuance of a nuclear safety rule, and continued progress on stabilizing excess nuclear materials to achieve significant risk reduction.

  19. DOE-STD-101-92; Compilation of Nuclear Safety Criteria Potential Application to DOE Nonreactor Facilities

    Office of Environmental Management (EM)

    -1O1-92 DE92 011016 COMPILATION OF NUCLEAR SAFETY CRITERIA POTENTIAL APPLICATION TO DOE NONREACTOR FACILITIES Published: March 1992 U.S. Department of Energy Office of Nuclear Energy Office of Nuclear Safety Policy and Standards Washington,DC 20585 This document has been reproduced directly from the best available copy. Available to DOE and DOE contractors from the Office of Scientific and Technical Informa- tion, P.O. Box 62, Oak Ridge, TN 37831; prices available from (423) 576-8401. Available

  20. Preparation Guide for U. S. Department of Energy Nonreator Nuclear Facility Document Safety Analysis

    Energy Savers [EERE]

    SENSITIVE DOE-STD-3009-94 July 1994 CHANGE NOTICE NO. 1 January 2000 CHANGE NOTICE NO. 2 April 2002 DOE STANDARD PREPARATION GUIDE FOR U.S DEPARTMENT OF ENERGY NONREACTOR NUCLEAR FACILITY DOCUMENTED SAFETY ANALYSES U.S. Department of Energy AREA SAFT Washington, DC 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. TS TS This document has been reproduced directly from the best available copy. Available to DOE and DOE contractors from ES&H Technical

  1. Preparation Guide for U.S. Department of Energy Nonreactor Nuclear Facility Documented Safety Analyses

    Energy Savers [EERE]

    3009-94 July 1994 CHANGE NOTICE NO.1 January 2000 CHANGE NOTICE NO. 2 April 2002 CHANGE NOTICE NO. 3 March 2006 DOE STANDARD PREPARATION GUIDE FOR U.S DEPARTMENT OF ENERGY NONREACTOR NUCLEAR FACILITY DOCUMENTED SAFETY ANALYSES U.S. Department of Energy AREA SAFT Washington, DC 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. DOE-STD-3009-94 Page ii This document has been reproduced directly from the best available copy. Available to DOE and DOE contractors

  2. DOE-STD-1083-95; DOE Standard Requesting and Granting Exemptions to Nuclear Safety Rules

    Office of Environmental Management (EM)

    3-95 February 1995 DOE STANDARD REQUESTING AND GRANTING EXEMPTIONS TO NUCLEAR SAFETY RULES U.S. Department of Energy AREA SAFT Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. This document has been reproduced directly from the best available copy. Available to DOE and DOE contractors from the Office of Scientific and Technical Information, P.O. Box 62, Oak Ridge, TN 37831; (615) 576-8401. Available to the public from the U.S. Department of

  3. DOE-STD-1135-99 Guidance for Nuclear Criticality Safety Engineer Training and Qualification

    Office of Environmental Management (EM)

    5-99 September 1999 DOE STANDARD GUIDANCE FOR NUCLEAR CRITICALITY SAFETY ENGINEER TRAINING AND QUALIFICATION U.S. Department of Energy AREA SAFT Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. TS This document has been reproduced from the best available copy. Available to DOE and DOE contractors from ES&H Technical Information Services, U.S. Department of Energy, (800) 473-4375, fax: (301) 903-9823. Available to the public from the

  4. Operation Cornerstone onsite radiological safety report for announced nuclear tests, October 1988--September 1989

    SciTech Connect (OSTI)

    Not Available

    1990-08-01

    Cornerstone was the name assigned to the series of underground nuclear experiments conducted at the Nevada Test Site (NTS) from October 1, 1988, through September 30, 1989. This report includes those experiments publicly announced. Remote radiation measurements were taken during and after each nuclear experiment by a telemetry system. Radiation Protection Technicians (RPT) with portable radiation detection instruments surveyed reentry routes into ground zeros (GZ) before other planned entries were made. Continuous surveillance was provided while personnel were in radiation areas and appropriate precautions were taken to protect persons from unnecessary exposure to radiation and toxic gases. Protective clothing and equipment were issued as needed. Complete radiological safety and industrial hygiene coverage were provided during drilling and mineback operations. Telemetered and portable radiation detector measurements are listed. Detection instrumentation used is described and specific operational procedures are defined.

  5. Risk-Informing Safety Reviews for Non-Reactor Nuclear Facilities

    SciTech Connect (OSTI)

    Mubayi, V.; Azarm, A.; Yue, M.; Mukaddam, W.; Good, G.; Gonzalez, F.; Bari, R.A.

    2011-03-13

    This paper describes a methodology used to model potential accidents in fuel cycle facilities that employ chemical processes to separate and purify nuclear materials. The methodology is illustrated with an example that uses event and fault trees to estimate the frequency of a specific energetic reaction that can occur in nuclear material processing facilities. The methodology used probabilistic risk assessment (PRA)-related tools as well as information about the chemical reaction characteristics, information on plant design and operational features, and generic data about component failure rates and human error rates. The accident frequency estimates for the specific reaction help to risk-inform the safety review process and assess compliance with regulatory requirements.

  6. QUARTERLY NUCLEAR POWER DEPLOYMENT SUMMARY JULY 2014

    Energy Savers [EERE]

    4 Updates available at: www.energy.gov/ne NEXT UPDATE - October 2014 Page 1 News Updates  The NRC Atomic Safety and Licensing Board (ASLB) has ruled that Toshiba's participation in Nuclear Innovation North America's South Texas Project does not violate federal rules on foreign ownership, control or domination of nuclear reactors. NRC staff had previously stated that despite having only a 10% ownership stake in the project, Toshiba's level of financial support constituted an impermissible

  7. Research on long term safety of nuclear waste disposal at the research center Karlsruhe, Germany

    SciTech Connect (OSTI)

    Gompper, Klaus; Bosbach, Dirk; Denecke, Melissa A.; Geckeis, Horst; Kienzler, Bernhard; Klenze, Reinhardt

    2007-07-01

    In Germany the safe disposal of radioactive waste is in the responsibility of the federal government. The R and D performed in the Institute for Nuclear Waste Disposal (INE) at the Research Center Karlsruhe contributes to the German provident research in the field of long-term safety for final disposal of high level heat producing nuclear wastes. INE's research is focused on the actinide elements and long lived fission products since these dominate the radiotoxicity over a long time. The research strategy synergistically combines fundamental science of aquatic radionuclide chemistry with applied investigations of real systems (waste form, host rock, aquifer), studied on laboratory scale and in underground laboratories. Because Germany has not yet selected a site for a high-level waste repository, all host rock formations under discussion in the international community (salt, hard rock, clay/tone) are investigated. Emphasis in long-term safety R and D at INE is on the development of actinide speciation methods and techniques in the trace concentration range. (authors)

  8. Deep geologic burial of spent nuclear fuel: Is criticality a public health and safety issue?

    SciTech Connect (OSTI)

    McLaughlin, T.P.

    1996-12-31

    While the answer to the question posed in the title to this paper may never be complete, there is evidence that suggests that the technical answer is {open_quotes}no.{close_quotes} Certainly there will likely be vigorous public policy discussions as to the acceptability of criticality events at indeterminate times in the future even if the technical arguments for acceptably low risk are compelling. This paper attempts to further the technical discussions of criticality events associated with geologic disposal of fissile material being considered acceptably low risks to future inhabitants. Current U.S. regulations governing the deep geologic disposal of materials that may be capable of achieving the critical state are found in 10 CFR 60 of the Code of Federal Regulations. The pertinent paragraph, 60.131(b)(7), states: {open_quotes}Criticality control. All systems for processing, transporting, handling, storage, retrieval, emplacement, and isolation of radioactive waste shall be designed to ensure that a nuclear criticality accident is not possible unless at least two unlikely, independent, and concurrent or sequential changes have occurred in the conditions essential to nuclear criticality safety. Each system shall be designed for criticality safety under normal and accident conditions. The calculated effective multiplication factor (k{sub eff}) must be sufficiently below unity to show at least a 5% margin, after allowance for the bias in the method of calculation and the uncertainty in the experiments used to validate the method of calculation.{close_quotes}

  9. BFS, a Legacy to the International Reactor Physics, Criticality Safety, and Nuclear Data Communities

    SciTech Connect (OSTI)

    J. Blair Briggs; Anatoly Tsibulya; Yevgeniy Rozhikhin

    2012-03-01

    Interest in high-quality integral benchmark data is increasing as efforts to quantify and reduce calculational uncertainties accelerate to meet the demands of next generation reactor and advanced fuel cycle concepts. Two Organization for Economic Cooperation and Development (OECD) Nuclear Energy Agency (NEA) activities, the International Criticality Safety Benchmark Evaluation Project (ICSBEP), initiated in 1992, and the International Reactor Physics Experiment Evaluation Project (IRPhEP), initiated in 2003, have been identifying existing integral experiment data, evaluating those data, and providing integral benchmark specifications for methods and data validation for nearly two decades. Thus far, 14 countries have contributed to the IRPhEP, and 20 have contributed to the ICSBEP. Data provided by these two projects will be of use to the international reactor physics, criticality safety, and nuclear data communities for future decades The Russian Federation has been a major contributor to both projects with the Institute of Physics and Power Engineering (IPPE) as the major contributor from the Russian Federation. Included in the benchmark specifications from the BFS facilities are 34 critical configurations from BFS-49, 61, 62, 73, 79, 81, 97, 99, and 101; spectral characteristics measurements from BFS-31, 42, 57, 59, 61, 62, 73, 97, 99, and 101; reactivity effects measurements from BFS-62-3A; reactivity coefficients and kinetics measurements from BFS-73; and reaction rate measurements from BFS-42, 61, 62, 73, 97, 99, and 101.

  10. Updating Human Factors Engineering Guidelines for Conducting Safety Reviews of Nuclear Power Plants

    SciTech Connect (OSTI)

    O, J.M.; Higgins, J.; Stephen Fleger - NRC

    2011-09-19

    The U.S. Nuclear Regulatory Commission (NRC) reviews the human factors engineering (HFE) programs of applicants for nuclear power plant construction permits, operating licenses, standard design certifications, and combined operating licenses. The purpose of these safety reviews is to help ensure that personnel performance and reliability are appropriately supported. Detailed design review procedures and guidance for the evaluations is provided in three key documents: the Standard Review Plan (NUREG-0800), the HFE Program Review Model (NUREG-0711), and the Human-System Interface Design Review Guidelines (NUREG-0700). These documents were last revised in 2007, 2004 and 2002, respectively. The NRC is committed to the periodic update and improvement of the guidance to ensure that it remains a state-of-the-art design evaluation tool. To this end, the NRC is updating its guidance to stay current with recent research on human performance, advances in HFE methods and tools, and new technology being employed in plant and control room design. This paper describes the role of HFE guidelines in the safety review process and the content of the key HFE guidelines used. Then we will present the methodology used to develop HFE guidance and update these documents, and describe the current status of the update program.

  11. Preliminary Notice of Violation, Pacific Northwest National Laboratory- EA-96-01

    Broader source: Energy.gov [DOE]

    Preliminary Notice of Violation issued to Battelle related to the Delayed Response to a Criticality Safety Alarm at the Pacific Northwest National Laboratory

  12. 2011 Annual Criticality Safety Program Performance Summary

    SciTech Connect (OSTI)

    Andrea Hoffman

    2011-12-01

    The 2011 review of the INL Criticality Safety Program has determined that the program is robust and effective. The review was prepared for, and fulfills Contract Data Requirements List (CDRL) item H.20, 'Annual Criticality Safety Program performance summary that includes the status of assessments, issues, corrective actions, infractions, requirements management, training, and programmatic support.' This performance summary addresses the status of these important elements of the INL Criticality Safety Program. Assessments - Assessments in 2011 were planned and scheduled. The scheduled assessments included a Criticality Safety Program Effectiveness Review, Criticality Control Area Inspections, a Protection of Controlled Unclassified Information Inspection, an Assessment of Criticality Safety SQA, and this management assessment of the Criticality Safety Program. All of the assessments were completed with the exception of the 'Effectiveness Review' for SSPSF, which was delayed due to emerging work. Although minor issues were identified in the assessments, no issues or combination of issues indicated that the INL Criticality Safety Program was ineffective. The identification of issues demonstrates the importance of an assessment program to the overall health and effectiveness of the INL Criticality Safety Program. Issues and Corrective Actions - There are relatively few criticality safety related issues in the Laboratory ICAMS system. Most were identified by Criticality Safety Program assessments. No issues indicate ineffectiveness in the INL Criticality Safety Program. All of the issues are being worked and there are no imminent criticality concerns. Infractions - There was one criticality safety related violation in 2011. On January 18, 2011, it was discovered that a fuel plate bundle in the Nuclear Materials Inspection and Storage (NMIS) facility exceeded the fissionable mass limit, resulting in a technical safety requirement (TSR) violation. The TSR limits fuel plate bundles to 1085 grams U-235, which is the maximum loading of an ATR fuel element. The overloaded fuel plate bundle contained 1097 grams U-235 and was assembled under an 1100 gram U-235 limit in 1982. In 2003, the limit was reduced to 1085 grams citing a new criticality safety evaluation for ATR fuel elements. The fuel plate bundle inventories were not checked for compliance prior to implementing the reduced limit. A subsequent review of the NMIS inventory did not identify further violations. Requirements Management - The INL Criticality Safety program is organized and well documented. The source requirements for the INL Criticality Safety Program are from 10 CFR 830.204, DOE Order 420.1B, Chapter III, 'Nuclear Criticality Safety,' ANSI/ANS 8-series Industry Standards, and DOE Standards. These source requirements are documented in LRD-18001, 'INL Criticality Safety Program Requirements Manual.' The majority of the criticality safety source requirements are contained in DOE Order 420.1B because it invokes all of the ANSI/ANS 8-Series Standards. DOE Order 420.1B also invokes several DOE Standards, including DOE-STD-3007, 'Guidelines for Preparing Criticality Safety Evaluations at Department of Energy Non-Reactor Nuclear Facilities.' DOE Order 420.1B contains requirements for DOE 'Heads of Field Elements' to approve the criticality safety program and specific elements of the program, namely, the qualification of criticality staff and the method for preparing criticality safety evaluations. This was accomplished by the approval of SAR-400, 'INL Standardized Nuclear Safety Basis Manual,' Chapter 6, 'Prevention of Inadvertent Criticality.' Chapter 6 of SAR-400 contains sufficient detail and/or reference to the specific DOE and contractor documents that adequately describe the INL Criticality Safety Program per the elements specified in DOE Order 420.1B. The Safety Evaluation Report for SAR-400 specifically recognizes that the approval of SAR-400 approves the INL Criticality Safety Program. No new source requirements were released in 2011. A revision to LRD-18001 is

  13. Criticality Safety Analysis Of As-loaded Spent Nuclear Fuel Casks

    SciTech Connect (OSTI)

    Banerjee, Kaushik; Scaglione, John M

    2015-01-01

    The final safety analysis report (FSAR) or the safety analysis report (SAR) for a particular spent nuclear fuel (SNF) cask system documents models and calculations used to demonstrate that a system meets the regulatory requirements under all normal, off-normal, and accident conditions of spent fuel storage, and normal and accident conditions of transportation. FSAR/SAR calculations and approved content specifications are intended to be bounding in nature to certify cask systems for a variety of fuel characteristics with simplified SNF loading requirements. Therefore, in general, loaded cask systems possess excess and uncredited criticality margins (i.e., the difference between the licensing basis and the as-loaded calculations). This uncredited margin could be quantified by employing more detailed cask-specific evaluations that credit the actual as-loaded cask inventory, and taking into account full (actinide and fission product) burnup credit. This uncredited criticality margin could be potentially used to offset (1) uncertainties in the safety basis that needs to account for the effects of system aging during extended dry storage prior to transportation, and (2) increases in SNF system reactivity over a repository performance period (e.g., 10,000 years or more) as the system undergoes degradation and internal geometry changes. This paper summarizes an assessment of cask-specific, as-loaded criticality margins for SNF stored at eight reactor sites (215 loaded casks were analyzed) under fully flooded conditions to assess the margins available during transportation after extended storage. It is observed that the calculated keff margin varies from 0.05 to almost 0.3 keff for the eight selected reactor sites, demonstrating that significant uncredited safety margins are present. In addition, this paper evaluates the sufficiency of this excess margin in applications involving direct disposal of currently loaded SNF casks.

  14. Nuclear criticality safety experiments, calculations, and analyses - 1958 to 1982. Volume 2. Summaries. Complilation of papers from the Transactions of the American Nuclear Society

    SciTech Connect (OSTI)

    Koponen, B.L.; Hampel, V.E.

    1982-10-21

    This compilation contains 688 complete summaries of papers on nuclear criticality safety as presented at meetings of the American Nuclear Society (ANS). The selected papers contain criticality parameters for fissile materials derived from experiments and calculations, as well as criticality safety analyses for fissile material processing, transport, and storage. The compilation was developed as a component of the Nuclear Criticality Information System (NCIS) now under development at the Lawrence Livermore National Laboratory. The compilation is presented in two volumes: Volume 1 contains a directory to the ANS Transaction volume and page number where each summary was originally published, the author concordance, and the subject concordance derived from the keyphrases in titles. Volume 2 contains-in chronological order-the full-text summaries, reproduced here by permission of the American Nuclear Society from their Transactions, volumes 1-41.

  15. Department of Energy Cites Battelle Energy Alliance, LLC for Worker Safety

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

    and Health Violations | Department of Energy for Worker Safety and Health Violations Department of Energy Cites Battelle Energy Alliance, LLC for Worker Safety and Health Violations June 20, 2014 - 2:00pm Addthis WASHINGTON, D.C. - The U.S. Department of Energy (DOE) has issued a Preliminary Notice of Violation (PNOV) to Battelle Energy Alliance, LLC (BEA), for five violations of DOE's worker safety and health regulations. Worker safety is a priority for the Department, and DOE's enforcement

  16. Report to the Secretary of Energy on Beyond Design Basis Event Pilot Evaluations, Results and Recommendations for Improvements to Enhance Nuclear Safety at DOE Nuclear Facilities, January 2013

    Broader source: Energy.gov [DOE]

    In the six months after the March 2011 Fukushima Daiichi nuclear power plant accident in Japan, the U.S. Department of Energy (DOE) took several actions to review the safety of its nuclear facilities and identify situations where near-term improvements could be made. These actions and recommendations were addressed in an August 2011 report to the Secretary of Energy, Review of Requirements and Capabilities for Analyzing and Responding to Beyond Design Basis Events.

  17. Subject: Integrated Safety Analysis: Why It Is Appropriate for Fuel Recycling Facilities Project Number: 689Nuclear Energy Institute (NEI) Letter, 9/10/10

    Broader source: Energy.gov [DOE]

    Enclosed for your review is a Nuclear Energy Institute white paper on the use of Integrated Safety Analysis (ISA) at U.S. Nuclear Regulatory Commission-licensed recycling facilities. This paper is...

  18. Facility Safety

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

    2000-11-20

    The objective of this Order is to establish facility safety requirements related to: nuclear safety design, criticality safety, fire protection and natural phenomena hazards mitigation. The Order has Change 1 dated 11-16-95, Change 2 dated 10-24-96, and the latest Change 3 dated 11-22-00 incorporated. The latest change satisfies a commitment made to the Defense Nuclear Facilities Safety Board (DNFSB) in response to DNFSB recommendation 97-2, Criticality Safety.

  19. Annual report to Congress: Department of Energy activities relating to the Defense Nuclear Facilities Safety Board, calendar year 1998

    SciTech Connect (OSTI)

    1999-02-01

    This is the ninth Annual Report to the Congress describing Department of Energy (Department) activities in response to formal recommendations and other interactions with the Defense Nuclear Facilities Safety Board (Board). The Board, an independent executive-branch agency established in 1988, provides advice and recommendations to the Secretary of energy regarding public health and safety issues at the Department`s defense nuclear facilities. The Board also reviews and evaluates the content and implementation of health and safety standards, as well as other requirements, relating to the design, construction, operation, and decommissioning of the Department`s defense nuclear facilities. The locations of the major Department facilities are provided. During 1998, Departmental activities resulted in the proposed closure of one Board recommendation. In addition, the Department has completed all implementation plan milestones associated with four other Board recommendations. Two new Board recommendations were received and accepted by the Department in 1998, and two new implementation plans are being developed to address these recommendations. The Department has also made significant progress with a number of broad-based initiatives to improve safety. These include expanded implementation of integrated safety management at field sites, a renewed effort to increase the technical capabilities of the federal workforce, and a revised plan for stabilizing excess nuclear materials to achieve significant risk reduction.

  20. The ORSphere Benchmark Evaluation and Its Potential Impact on Nuclear Criticality Safety

    SciTech Connect (OSTI)

    John D. Bess; Margaret A. Marshall; J. Blair Briggs

    2013-10-01

    In the early 1970s, critical experiments using an unreflected metal sphere of highly enriched uranium (HEU) were performed with the focus to provide a very accurate descriptionas an ideal benchmark for calculational methods and cross-section data files. Two near-critical configurations of the Oak Ridge Sphere (ORSphere) were evaluated as acceptable benchmark experiments for inclusion in the International Handbook of Evaluated Criticality Safety Benchmark Experiments (ICSBEP Handbook). The results from those benchmark experiments were then compared with additional unmoderated and unreflected HEU metal benchmark experiment configurations currently found in the ICSBEP Handbook. For basic geometries (spheres, cylinders, and slabs) the eigenvalues calculated using MCNP5 and ENDF/B-VII.0 were within 3 of their respective benchmark values. There appears to be generally a good agreement between calculated and benchmark values for spherical and slab geometry systems. Cylindrical geometry configurations tended to calculate low, including more complex bare HEU metal systems containing cylinders. The ORSphere experiments do not calculate within their 1s uncertainty and there is a possibility that the effect of the measured uncertainties for the GODIVA I benchmark may need reevaluated. There is significant scatter in the calculations for the highly-correlated ORCEF cylinder experiments, which are constructed from close-fitting HEU discs and annuli. Selection of a nuclear data library can have a larger impact on calculated eigenvalue results than the variation found within calculations of a given experimental series, such as the ORCEF cylinders, using a single nuclear data set.

  1. Safety apparatus for nuclear reactor to prevent structural damage from overheating by core debris

    DOE Patents [OSTI]

    Gabor, John D.; Cassulo, John C.; Pedersen, Dean R.; Baker, Jr., Louis

    1986-01-01

    The invention teaches safety apparatus that can be included in a nuclear reactor, either when newly fabricated or as a retrofit add-on, that will minimize proliferation of structural damage to the reactor in the event the reactor is experiencing an overheating malfunction whereby radioactive nuclear debris might break away from and be discharged from the reactor core. The invention provides a porous bed or sublayer on the lower surface of the reactor containment vessel so that the debris falls on and piles up on the bed. Vapor release elements upstand from the bed in some laterally spaced array. Thus should the high heat flux of the debris interior vaporize the coolant at that location, the vaporized coolant can be vented downwardly to and laterally through the bed to the vapor release elements and in turn via the release elements upwardly through the debris. This minimizes the pressure buildup in the debris and allows for continuing infiltration of the liquid coolant into the debris interior.

  2. Safety apparatus for nuclear reactor to prevent structural damage from overheating by core debris

    DOE Patents [OSTI]

    Gabor, J.D.; Cassulo, J.C.; Pedersen, D.R.; Baker, L. Jr.

    The invention teaches safety apparatus that can be included in a nuclear reactor, either when newly fabricated or as a retrofit add-on, that will minimize proliferation of structural damage to the reactor in the event the reactor is experiencing an overheating malfunction whereby radioactive nuclear debris might break away from and can be discharged from the reactor core. The invention provides a porous bed of sublayer on the lower surface of the reactor containment vessel so that the debris falls on and piles up on the bed. Vapor release elements upstand from the bed in some laterally spaced array. Thus should the high heat flux of the debris interior vaporize the coolant at that location, the vaporized coolant can be vented downwardly to and laterally through the bed to the vapor release elements and in turn via the release elements upwardly through the debris. This minimizes the pressure buildup in the debris and allows for continuing infiltration of the liquid coolant into the debris interior.

  3. Preliminary Notice of Violation and Compliance Order, EA-1999...

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

    Preliminary Notice of Violation and Compliance Order, EA-1999-04 May 26, 1999 Issued to Fluor Daniel Hanford, Inc., relating to events at the Spent Nuclear Fuels Project, K-Basins...

  4. Safety and Security Officer

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

    2007-07-20

    Designated as the DOE official responsible for enforcement of 10 CFR 824 pertaining to the assessment of civil penalties for classified information security violations, and the management and administration of agency occupational safety and health program pursuant to EO 12196

  5. Uncertainty quantification for discrimination of nuclear events...

    Office of Scientific and Technical Information (OSTI)

    nuclear-test-ban treaty Prev Next Title: Uncertainty quantification for discrimination of nuclear events as violations of the comprehensive nuclear-test-ban treaty ...

  6. Facility Safety

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

    2005-12-22

    The order establishes facility and programmatic safety requirements for nuclear and explosives safety design criteria, fire protection, criticality safety, natural phenomena hazards (NPH) mitigation, and the System Engineer Program.Chg 1 incorporates the use of DOE-STD-1189-2008, Integration of Safety into the Design Process, mandatory for Hazard Category 1, 2 and 3 nuclear facilities. Cancels DOE O 420.1A.

  7. New Resolved Resonance Region Evaluation for 63Cu and 65Cu for Nuclear Criticality Safety Program

    SciTech Connect (OSTI)

    Sobes, Vladimir; Leal, Luiz C; Guber, Klaus H; Forget, Benoit; Kopecky, S.; Schillebeeckx, P.; Siegler, P.

    2014-01-01

    A new resolved resonance region evaluation of 63Cu and 65Cu was done in the energy region from 10-5 eV to 99.5 keV. The R-Matrix SAMMY method using the Reich-Moore approximation was used to create a new set of consistent resonance parameters. The new evaluation was based on three experimental transmission data sets; two measured at ORELA and one from MITR, and two radiative capture experimental data sets from GELINA. A total of 141 new resonances were identied for 63Cu and 117 for 65Cu. The corresponding set of external resonances for each isotope was based on the identied resonances above 99.5 keV from the ORELA transmission data. The negative external levels (bound levels) were determined to match the dierential thermal cross section measured at the MITR. Double dierential elastic scattering cross sections were calculated from the new set of resonance parameters. Benchmarking calculations were carried out on a set of ICSBEP benchmarks. This work is in support of the DOE Nuclear Criticality Safety Program.

  8. Nuclear Energy Advanced Modeling and Simulation Waste Integrated Performance and Safety Codes (NEAMS Waste IPSC).

    SciTech Connect (OSTI)

    Schultz, Peter Andrew

    2011-12-01

    The objective of the U.S. Department of Energy Office of Nuclear Energy Advanced Modeling and Simulation Waste Integrated Performance and Safety Codes (NEAMS Waste IPSC) is to provide an integrated suite of computational modeling and simulation (M&S) capabilities to quantitatively assess the long-term performance of waste forms in the engineered and geologic environments of a radioactive-waste storage facility or disposal repository. Achieving the objective of modeling the performance of a disposal scenario requires describing processes involved in waste form degradation and radionuclide release at the subcontinuum scale, beginning with mechanistic descriptions of chemical reactions and chemical kinetics at the atomic scale, and upscaling into effective, validated constitutive models for input to high-fidelity continuum scale codes for coupled multiphysics simulations of release and transport. Verification and validation (V&V) is required throughout the system to establish evidence-based metrics for the level of confidence in M&S codes and capabilities, including at the subcontiunuum scale and the constitutive models they inform or generate. This Report outlines the nature of the V&V challenge at the subcontinuum scale, an approach to incorporate V&V concepts into subcontinuum scale modeling and simulation (M&S), and a plan to incrementally incorporate effective V&V into subcontinuum scale M&S destined for use in the NEAMS Waste IPSC work flow to meet requirements of quantitative confidence in the constitutive models informed by subcontinuum scale phenomena.

  9. Processes and Procedures for Application of CFD to Nuclear Reactor Safety Analysis

    SciTech Connect (OSTI)

    Richard W. Johnson; Richard R. Schultz; Patrick J. Roache; Ismail B. Celik; William D. Pointer; Yassin A. Hassan

    2006-09-01

    Traditionally, nuclear reactor safety analysis has been performed using systems analysis codes such as RELAP5, which was developed at the INL. However, goals established by the Generation IV program, especially the desire to increase efficiency, has lead to an increase in operating temperatures for the reactors. This increase pushes reactor materials to operate towards their upper temperature limits relative to structural integrity. Because there will be some finite variation of the power density in the reactor core, there will be a potential for local hot spots to occur in the reactor vessel. Hence, it has become apparent that detailed analysis will be required to ensure that local hot spots do not exceed safety limits. It is generally accepted that computational fluid dynamics (CFD) codes are intrinsically capable of simulating fluid dynamics and heat transport locally because they are based on first principles. Indeed, CFD analysis has reached a fairly mature level of development, including the commercial level. However, CFD experts are aware that even though commercial codes are capable of simulating local fluid and thermal physics, great care must be taken in their application to avoid errors caused by such things as inappropriate grid meshing, low-order discretization schemes, lack of iterative convergence and inaccurate time-stepping. Just as important is the choice of a turbulence model for turbulent flow simulation. Turbulence models model the effects of turbulent transport of mass, momentum and energy, but are not necessarily applicable for wide ranges of flow types. Therefore, there is a well-recognized need to establish practices and procedures for the proper application of CFD to simulate flow physics accurately and establish the level of uncertainty of such computations. The present document represents contributions of CFD experts on what the basic practices, procedures and guidelines should be to aid CFD analysts to obtain accurate estimates of the flow and energy transport as applied to nuclear reactor safety. However, it is expected that these practices and procedures will require updating from time to time as research and development affect them or replace them with better procedures. The practices and procedures are categorized into five groups. These are: 1.Code Verification 2.Code and Calculation Documentation 3.Reduction of Numerical Error 4.Quantification of Numerical Uncertainty (Calculation Verification) 5.Calculation Validation. These five categories have been identified from procedures currently required of CFD simulations such as those required for publication of a paper in the ASME Journal of Fluids Engineering and from the literature such as Roache [1998]. Code verification refers to the demonstration that the equations of fluid and energy transport have been correctly coded in the CFD code. Code and calculation documentation simply means that the equations and their discretizations, etc., and boundary and initial conditions used to pose the fluid flow problem are fully described in available documentation. Reduction of numerical error refers to practices and procedures to lower numerical errors to negligible or very low levels as is reasonably possible (such as avoiding use of first-order discretizations). The quantification of numerical uncertainty is also known as calculation verification. This means that estimates are made of numerical error to allow the characterization of the numerical

  10. U.S. Department of Energy, Oak Ridge Operations Office Nuclear Facility Safety Basis Fundamentals Self-Study Guide [Fulfills ORO Safety Basis Competency 1, 2 (Part 1), or 7 (Part 1)

    Broader source: Energy.gov [DOE]

    "This self-study guide provides an overview of safety basis terminology, requirements, and activities that are applicable to DOE and Oak Ridge Operations Office (ORO) nuclear facilities on the Oak...

  11. Facts and Lessons of the Fukushima Nuclear Accident and Safety Improvement- The Operator Viewpoints

    Broader source: Energy.gov [DOE]

    Presenter: Akira Kawano, General Manager, Nuclear International Relations and Strategy Group, Nuclear Power and Plant Siting Administrative Department, Tokyo Electric Power Company

  12. Safety Culture in the US Nuclear Regulatory Commission's Reactor Oversight Process

    Broader source: Energy.gov [DOE]

    Presenter: Undine Shoop, Chief, Health Physics and Human Performance Branch, Office of Nuclear Reactor Regulation, U.S. Nuclear Regulatory Commission

  13. DOE-STD-1082-94; DOE Standard Preparation, Review, and Approval of Implementaiton Plans For Nuclear Safety Requirements

    Office of Environmental Management (EM)

    82-94 October 1994 DOE STANDARD PREPARATION, REVIEW, AND APPROVAL OF IMPLEMENTATION PLANS FOR NUCLEAR SAFETY REQUIREMENTS U.S. Department of Energy AREA SAFT Washington D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. This document has been reproduced directly from the best available copy. Available to DOE and DOE contractors from the Office of Scientific and Technical Information, P.O. Box 62, Oak Ridge, TN 37831; (615)576-8401. Available to the

  14. Nuclear safety analyses and core design calculations to convert the Texas A & M University Nuclear Science Center reactor to low enrichment uranium fuel. Final report

    SciTech Connect (OSTI)

    Parish, T.A.

    1995-03-02

    This project involved performing the nuclear design and safety analyses needed to modify the license issued by the Nuclear Regulatory Commission to allow operation of the Texas A& M University Nuclear Science Center Reactor (NSCR) with a core containing low enrichment uranium (LEU) fuel. The specific type of LEU fuel to be considered was the TRIGA 20-20 fuel produced by General Atomic. Computer codes for the neutronic analyses were provided by Argonne National Laboratory (ANL) and the assistance of William Woodruff of ANL in helping the NSCR staff to learn the proper use of the codes is gratefully acknowledged. The codes applied in the LEU analyses were WIMSd4/m, DIF3D, NCTRIGA and PARET. These codes allowed full three dimensional, temperature and burnup dependent calculations modelling the NSCR core to be performed for the first time. In addition, temperature coefficients of reactivity and pulsing calculations were carried out in-house, whereas in the past this modelling had been performed at General Atomic. In order to benchmark the newly acquired codes, modelling of the current NSCR core with highly enriched uranium fuel was also carried out. Calculated results were compared to both earlier licensing calculations and experimental data and the new methods were found to achieve excellent agreement with both. Therefore, even if an LEU core is never loaded at the NSCR, this project has resulted in a significant improvement in the nuclear safety analysis capabilities established and maintained at the NSCR.

  15. Nuclear Criticality Safety Evaluation of the 9965, 9968, 9972, 9973, 9974, and 9975 Shipping Casks

    SciTech Connect (OSTI)

    Frost, R.L.

    1999-02-26

    A Nuclear Criticality Safety Evaluation (NCSE) has been performed for the 9965, 9968, 9972, 9973, 9974, and 9975 SRS-designed shipping casks. This was done in support of the recertification effort for the 9965 and 9968, and the certification of the newly designed 9972-9975 series. The analysis supports the use of these packages as Fissile Class I for shipment of fissionable material from the SRS FB-Line, HB-Line, and from Lawrence Livermore national Laboratory. six different types of material were analyzed with varying Isotopic composition, of both oxide and metallic form. The mass limits required to support the fissile Class I rating for each of the envelopes are given in the Table below. These mass limits apply if DOE approves an exception as described in 10 CFR 71.55(c), such that water leakage into the primary containment vessel does not need to be considered in the criticality analysis. If this exception is not granted, the mass limits are lower than those shown below. this issue is discussed in detail in sections 5 and 6 of the report.One finding from this work is important enough to highlight in the abstract. The fire tests performed for this family of shipping casks indicates only minimal charring of the Celotex thermal insulation. Analysis of the casks with no Celotex insulation (assuming it has all burned away), results in values of k-eff that exceed 1.0. Therefore, the Celotex insulation must remain intact in order to guarantee sub criticality of the 9972-9975 family of shipping casks.

  16. DEPARTMENT OF ENERGY CITES STANFORD UNIVERSITY FOR WORKER SAFETY AND HEALTH

    Office of Environmental Management (EM)

    STANFORD UNIVERSITY FOR WORKER SAFETY AND HEALTH VIOLATIONS November 21, 2014 - 11:25am Share on emailShare on facebook NEWS MEDIA CONTACT * 202-586-4940 Department of Energy Cites Stanford University for Worker Safety and Health Violations WASHINGTON - The U.S. Department of Energy has issued a Preliminary Notice of Violation (PNOV) to Stanford University (Stanford) for four violations of the Department's worker safety and health regulations. Worker safety is a priority for the Department, and

  17. Facility Safety

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

    1995-10-13

    Establishes facility safety requirements related to: nuclear safety design, criticality safety, fire protection and natural phenomena hazards mitigation. Cancels DOE 5480.7A, DOE 5480.24, DOE 5480.28 and Division 13 of DOE 6430.1A. Canceled by DOE O 420.1A.

  18. Facility Safety

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

    2012-12-04

    The Order establishes facility and programmatic safety requirements for DOE and NNSA for nuclear safety design criteria, fire protection, criticality safety, natural phenomena hazards (NPH) mitigation, and System Engineer Program. Cancels DOE O 420.1B, DOE G 420.1-2 and DOE G 420.1-3.

  19. Facility Safety

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

    2005-12-22

    This Order establishes facility and programmatic safety requirements for Department of Energy facilities, which includes nuclear and explosives safety design criteria, fire protection, criticality safety, natural phenomena hazards mitigation, and the System Engineer Program. Cancels DOE O 420.1A. DOE O 420.1B Chg 1 issued 4-19-10.

  20. Preliminary Notice of Violation, Los Alamos National Laboratory -

    Energy Savers [EERE]

    EA-2007-01 | Department of Energy Los Alamos National Laboratory - EA-2007-01 Preliminary Notice of Violation, Los Alamos National Laboratory - EA-2007-01 July 13, 2007 Issued to Los Alamos National Security, LLC related to the Unauthorized Reproduction and Removal of Classified Matter from the Los Alamos National Laboratory On July 13, 2007, the National Nuclear Security Administration issued a Preliminary Notice of Violation (EA-2007-01) to Los Alamos National Security, LLC in accordance

  1. Preliminary Notice of Violation, National Security Technologies, LLC -

    Energy Savers [EERE]

    NEA-2011-03 | Department of Energy National Security Technologies, LLC - NEA-2011-03 Preliminary Notice of Violation, National Security Technologies, LLC - NEA-2011-03 August 11, 2011 Issued to National Security Technologies, LLC related to Deficiencies in Inspection and Installation of Penetration Fire Seals and Other Components at the Nevada National Security Site On August 11, 2011, the National Nuclear Security Administration issued a Preliminary Notice of Violation (NEA-2011-03) to

  2. Policy of EDF for the future of nuclear power generation safety and economy

    SciTech Connect (OSTI)

    Roche, B.

    1997-12-01

    EDF improves at the same time economy and safety of its existing units. For new designs, it is the same fight.

  3. Canister storage building evaluation of nuclear safety for solidified high-level waste transfer and storage

    SciTech Connect (OSTI)

    Kidder, R.J., Westinghouse Hanford

    1996-09-17

    This document is issued to evaluate the safety impacts to the Canister Storage Building from transfer and storage of solidified high-level waste.

  4. Cognitive decision errors and organization vulnerabilities in nuclear power plant safety management: Modeling using the TOGA meta-theory framework

    SciTech Connect (OSTI)

    Cappelli, M.; Gadomski, A. M.; Sepiellis, M.; Wronikowska, M. W.

    2012-07-01

    In the field of nuclear power plant (NPP) safety modeling, the perception of the role of socio-cognitive engineering (SCE) is continuously increasing. Today, the focus is especially on the identification of human and organization decisional errors caused by operators and managers under high-risk conditions, as evident by analyzing reports on nuclear incidents occurred in the past. At present, the engineering and social safety requirements need to enlarge their domain of interest in such a way to include all possible losses generating events that could be the consequences of an abnormal state of a NPP. Socio-cognitive modeling of Integrated Nuclear Safety Management (INSM) using the TOGA meta-theory has been discussed during the ICCAP 2011 Conference. In this paper, more detailed aspects of the cognitive decision-making and its possible human errors and organizational vulnerability are presented. The formal TOGA-based network model for cognitive decision-making enables to indicate and analyze nodes and arcs in which plant operators and managers errors may appear. The TOGA's multi-level IPK (Information, Preferences, Knowledge) model of abstract intelligent agents (AIAs) is applied. In the NPP context, super-safety approach is also discussed, by taking under consideration unexpected events and managing them from a systemic perspective. As the nature of human errors depends on the specific properties of the decision-maker and the decisional context of operation, a classification of decision-making using IPK is suggested. Several types of initial situations of decision-making useful for the diagnosis of NPP operators and managers errors are considered. The developed models can be used as a basis for applications to NPP educational or engineering simulators to be used for training the NPP executive staff. (authors)

  5. Transportation Safety

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

    Safety - 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 Fuel Cycle Defense Waste Management Programs Advanced Nuclear Energy

  6. DOE Cites Stanford University and Two Subcontractors for Worker Safety and

    Energy Savers [EERE]

    Health Violations | Department of Energy Stanford University and Two Subcontractors for Worker Safety and Health Violations DOE Cites Stanford University and Two Subcontractors for Worker Safety and Health Violations April 3, 2009 - 12:00am Addthis The U.S. Department of Energy (DOE) today issued Preliminary Notices of Violation (PNOVs) to three contractors - Stanford University, Pacific Underground Construction, Inc., and Western Allied Mechanical, Inc. - for violations in September 2007 of

  7. Facility Safety | Department of Energy

    Energy Savers [EERE]

    Facility Safety Facility Safety In addition to establishing nuclear safety requirements related to safety management programs that are essential to the safety of DOE nuclear facilities, the U.S. Department of Energy's (DOE) Office of Nuclear Facility Safety works proactively with headquarters and field offices to foster continuous improvement and nuclear safety excellence. In addition, the Office provides high quality, customer-oriented assistance that enables improved DOE program and field

  8. Facility Safety | Department of Energy

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

    Facility Safety Facility Safety In addition to establishing nuclear safety requirements related to safety management programs that are essential to the safety of DOE nuclear facilities, the U.S. Department of Energy's (DOE) Office of Nuclear Facility Safety works proactively with headquarters and field offices to foster continuous improvement and nuclear safety excellence. In addition, the Office provides high quality, customer-oriented assistance that enables improved DOE program and field

  9. Review of nuclear power plant safety cable aging studies with recommendations for improved approaches and for future work.

    SciTech Connect (OSTI)

    Gillen, Kenneth Todd; Bernstein, Robert

    2010-11-01

    Many U. S. nuclear power plants are approaching 40 years of age and there is a desire to extend their life for up to 100 total years. Safety-related cables were originally qualified for nuclear power plant applications based on IEEE Standards that were published in 1974. The qualifications involved procedures to simulate 40 years of life under ambient power plant aging conditions followed by simulated loss of coolant accident (LOCA). Over the past 35 years or so, substantial efforts were devoted to determining whether the aging assumptions allowed by the original IEEE Standards could be improved upon. These studies led to better accelerated aging methods so that more confident 40-year lifetime predictions became available. Since there is now a desire to potentially extend the life of nuclear power plants way beyond the original 40 year life, there is an interest in reviewing and critiquing the current state-of-the-art in simulating cable aging. These are two of the goals of this report where the discussion is concentrated on the progress made over the past 15 years or so and highlights the most thorough and careful published studies. An additional goal of the report is to suggest work that might prove helpful in answering some of the questions and dealing with some of the issues that still remain with respect to simulating the aging and predicting the lifetimes of safety-related cable materials.

  10. Safety research programs sponsored by Office of Nuclear Regulatory Research. Quarterly progress report, January 1-March 31, 1983. Volume 3, No. 1

    SciTech Connect (OSTI)

    Bari, R A; Cerbone, R J; Ginsberg, T; Greene, G A; Guppy, J G; Hall, R E; Luckas, Jr, W J; Reich, M; Saha, P; Sastre, C

    1983-06-01

    The projects reported are the following: HTGR Safety Evaluation, SSC Development, Validation and Application, CRBR Balance of Plant Modeling, Thermal-Hydraulic Reactor Safety Experiments, LWR Plant Analyzer Development, LWR Code Assessment and Application; Stress Corrosion Cracking of PWR Steam Generator Tubing, Bolting Failure Analysis, Probability Based Load Combinations for Design of Category I Structures, Mechanical Piping Benchmark Problems, Soil Structure Interaction; Human Error Data for Nuclear Power Plant Safety Related Events, Criteria for Human Engineering Regulatory Guides and Human Factors in Nuclear Power Plant Safeguards.

  11. Guidelines for nuclear power plant safety issue prioritization information development. Supplement 4

    SciTech Connect (OSTI)

    Tabatabai, A.S.; Fecht, B.A.; Powers, T.B.; Bickford, W.E.; Andrews, W.B.; Gallucci, R.H.V.; Bian, S.H.; Daling, P.M.; Eschbach, E.J.; Allen, C.H.

    1986-07-01

    This is the fifth in a series of reports to document the use of a methodology developed by the Pacific Northwest Laboratory to calculate, for prioritization purposes, the risk, dose and cost impacts of implementing resolutions to reactor safety issues (NUREG/CR-2800, Andrews et al. 1983). This report contains results of issue-specific analyses for 23 issues. Each issue was considered within the constraints of available information as of winter 1986, and two staff-weeks of labor. The results are referenced, as one consideration in setting priorities for reactor safety issues, in NUREG-0933, ''A Prioritization of Generic Safety Issues.''

  12. An overview of research activities on materials for nuclear applications at the INL Safety, Tritium and Applied Research facility

    SciTech Connect (OSTI)

    P. Calderoni; P. Sharpe; M. Shimada

    2009-09-01

    The Safety, Tritium and Applied Research facility at the Idaho National Laboratory is a US Department of Energy National User Facility engaged in various aspects of materials research for nuclear applications related to fusion and advanced fission systems. Research activities are mainly focused on the interaction of tritium with materials, in particular plasma facing components, liquid breeders, high temperature coolants, fuel cladding, cooling and blanket structures and heat exchangers. Other activities include validation and verification experiments in support of the Fusion Safety Program, such as beryllium dust reactivity and dust transport in vacuum vessels, and support of Advanced Test Reactor irradiation experiments. This paper presents an overview of the programs engaged in the activities, which include the US-Japan TITAN collaboration, the US ITER program, the Next Generation Power Plant program and the tritium production program, and a presentation of ongoing experiments as well as a summary of recent results with emphasis on fusion relevant materials.

  13. Evaluation of station blackout accidents at nuclear power plants: Technical findings related to unresolved safety issue A-44: Final report

    SciTech Connect (OSTI)

    Not Available

    1988-06-01

    ''Station Blackout,'' which is the complete loss of alternating current (AC) electrical power in a nuclear power plant, has been designated as Unresolved Safety Issue A-44. Because many safety systems required for reactor core decay heat removal and containment heat removal depend on AC power, the consequences of a station blackout could be severe. This report documents the findings of technical studies performed as part of the program to resolve this issue. The important factors analyzed include: the fequency of loss of offsite power; the probability that emergency or onsite AC power supplies would be unavailable; the capability and reliability of decay heat removal systems independent of AC power; and the likelihood that offsite power would be restored before systems that cannot operate for extended periods without AC power fail, thus resulting in core damage. This report also addresses effects of different designs, locations, and operational features on the estimated frequency of core damage resulting from station blackout events.

  14. Safety Evaluation Report related to the operation of Watts Bar Nuclear Plant, Units 1 and 2 (Docket Nos. 50-390 and 50-391). Supplement No. 12

    SciTech Connect (OSTI)

    Tam, P.S.

    1993-10-01

    Supplement No. 12 to the Safety Evaluation Report for the application filed by the Tennessee Valley Authority for license to operate Watts Bar Nuclear Plant, Units 1 and 2, Docket Nos. 50-390 and 50-391, located in Rhea County, Tennessee, has been prepared by the Office of Nuclear Reactor Regulation of the Nuclear Regulatory Commission. The purpose of this supplement is to update the Safety Evaluation of (1) additional information submitted by the applicant since Supplement No. 11 was issued, and (2) matters that the staff had under review when Supplement No. 11 was issued.

  15. Preliminary Notice of Violation, University of California - EA-2006-05 |

    Energy Savers [EERE]

    Department of Energy University of California - EA-2006-05 Preliminary Notice of Violation, University of California - EA-2006-05 February 16, 2007 Issued to the University of California related to Operational Performance at the Los Alamos National Laboratory On February 16, 2007, the National Nuclear Security Administration issued a Preliminary Notice of Violation (EA-2006-05) to the University of California for violations of 10 C.F.R. Parts 830 and 835 associated with multiple events and

  16. Fact Sheet Preliminary Notice of Violation: Classified Information Security Event at LANL

    Office of Environmental Management (EM)

    LANL On May 27, 2015 the National Nuclear Security Administration (NNSA) issued a Preliminary Notice of Violation (PNOV) to Los Alamos National Security, LLC (LANS) for violations of Department of Energy (DOE) classified information security program requirements. LANS is the management and operating contractor for NNSA's Los Alamos National Laboratory (LANL), located in Los Alamos, New Mexico. The PNOV cites three violations of Departmental classified information security requirements related to

  17. Fact Sheet Preliminary Notice of Violation: Classified Information Security Event at SNL

    Office of Environmental Management (EM)

    SNL On May 27, 2015, the National Nuclear Security Administration (NNSA) issued a Preliminary Notice of Violation (PNOV) to Sandia Corporation (Sandia) for violations of Department of Energy (DOE) classified information security program requirements. Sandia is the management and operating contractor for NNSA's Sandia National Laboratories (SNL), located in Albuquerque, New Mexico. The PNOV cites six violations of Departmental classified information security requirements related to a security

  18. Preliminary Notice of Violation, University of California- EA-2006-01

    Office of Energy Efficiency and Renewable Energy (EERE)

    Preliminary Notice of Violation issued to the University of California related to Radiological Uptakes, a Radioactive Material Spill, and Radiological Protection Program, Quality Assurance, and Safety Basis Deficiencies at the Lawrence Livermore National Laboratory

  19. Preliminary Notice of Violation, Fluor Daniel Hanford Company- EA-98-02

    Broader source: Energy.gov [DOE]

    Issued to Fluor Daniel Hanford Company, related to Criticality Safety Infractions, Radiological Control Violations, and an Explosion at the Plutonium Finishing Plant at the Hanford Site, (EA-98-02)

  20. Preliminary Notice of Violation, SLAC National Accelerator Laboratory -

    Energy Savers [EERE]

    WEA-2009-01 | Department of Energy SLAC National Accelerator Laboratory - WEA-2009-01 Preliminary Notice of Violation, SLAC National Accelerator Laboratory - WEA-2009-01 April 3, 2009 This letter refers to the Department of Energy's (DOE) Office of Health, Safety and Security's Office of Enforcement investigation into the facts and circumstances associated with the September 13, 2007 On April 3, 2009, the U.S. Department of Energy (DOE) Office of Health, Safety and Security's Office of

  1. Guidelines for nuclear-power-plant safety-issue-prioritization information development

    SciTech Connect (OSTI)

    Andrews, W.B.; Gallucci, R.H.V.; Heaberlin, S.W.; Bickford, W.E.; Konzek, G.J.; Strenge, D.L.; Smith, R.I.; Weakley, S.A.

    1983-02-01

    Pacific Northwest Laboratory has developed a methodology, with examples, to calculate - to an approximation serviceable for prioritization purposes - the risk, dose and cost impacts of implementing resolutions to reactor safety issues. This report is an applications guide to issue-specific calculations. A description of the approach, mathematical models, worksheets and step-by-step examples are provided. Analysis using this method is intended to provide comparable results for many issues at a cost of two staff-weeks per issue. Results will be used by the NRC to support decisions related to issue priorities in allocation of resources to complete safety issue resolutions.

  2. Development of an Updated Societal-Risk Goal for Nuclear Power Safety

    SciTech Connect (OSTI)

    Vicki Bier; Michael Corradini; Robert Youngblood; Caleb Roh; Shuji Liu

    2014-07-01

    This report briefly summarizes work done in FY 2013 on the subject LDRD. The working hypothesis is that societal disruption should be addressed in a safety goal. This is motivated by the point that the Fukushima disaster resulted in very little public dose, but enormous societal disruption; a goal that addressed societal disruption would fill a perceived gap in the US NRC safety goal structure. This year's work entailed analyzing the consequences of postulated accidents at various reactor sites in the US, specifically with a view to quantifying the number of people relocated and the duration of their relocation, to see whether this makes sense as a measure of societal disruption.

  3. Guidelines for nuclear power plant safety issue prioritization information development. Supplement 5

    SciTech Connect (OSTI)

    Daling, P.M.; Lavender, J.C.

    1996-07-01

    This is the sixth in a series of reports to document the development and use of a methodology developed by the Pacific Northwest Laboratory (PNL) to calculate, for prioritization purposes, the risk, dose, and cost impacts of implementing potential resolutions to reactor safety issues (see NUREG/CR-2800, Andrews, et al., 1983). This report contains the results of issue-specific analyses for 34 generic issues. Each issue was considered within the constraints of available information at the time the issues were examined and approximately 2 staff-weeks of labor. The results are referenced as one consideration in NUREG-0933, A Prioritization of Generic Safety Issues (Emrit, et al., 1983).

  4. 2014 Annual Workforce Analysis and Staffing Plan Report- Chief of Nuclear Safety

    Broader source: Energy.gov [DOE]

    Managers perform an annual workforce analysis of their organization and develop staffing plans that identify technical capabilities and positions they need to ensure safe operation of defense nuclear facilities.

  5. 2012 Annual Workforce Analysis and Staffing Plan Report- Chief of Nuclear Safety

    Broader source: Energy.gov [DOE]

    Managers perform an annual workforce analysis of their organization and develop staffing plans that identify technical capabilities and positions they need to ensure safe operation of defense nuclear facilities.

  6. 2013 Annual Workforce Analysis and Staffing Plan Report- Chief of Nuclear Safety

    Broader source: Energy.gov [DOE]

    Managers perform an annual workforce analysis of their organization and develop staffing plans that identify technical capabilities and positions they need to ensure safe operation of defense nuclear facilities.

  7. 2010 Annual Workforce Analysis and Staffing Plan Report- Chief of Nuclear Safety

    Office of Energy Efficiency and Renewable Energy (EERE)

    Managers perform an annual workforce analysis of their organization and develop staffing plans that identify technical capabilities and positions they need to ensure safe operation of defense nuclear facilities.

  8. 2011 Annual Workforce Analysis and Staffing Plan Report- Chief of Nuclear Safety

    Office of Energy Efficiency and Renewable Energy (EERE)

    Managers perform an annual workforce analysis of their organization and develop staffing plans that identify technical capabilities and positions they need to ensure safe operation of defense nuclear facilities.

  9. 2015 Annual Workforce Analysis and Staffing Plan Report- Chief of Nuclear Safety

    Broader source: Energy.gov [DOE]

    Managers perform an annual workforce analysis of their organization and develop staffing plans that identify technical capabilities and positions they need to ensure safe operation of defense nuclear facilities.

  10. Facility Safety

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

    2002-05-20

    To establish facility safety requirements for the Department of Energy, including National Nuclear Security Administration. Cancels DOE O 420.1. Canceled by DOE O 420.1B.

  11. Safety Software Quality Assurance Functions, Responsibilities, and Authorities for Nuclear Facilities and Activities

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

    2003-08-27

    To assign roles and responsibilities for improving the quality of safety software. DOE N 411.2 (archived) extends this Notice until 01/31/2005. DOE N 411.3 extends this Notice until 1/31/06. Canceled by DOE O 414.1C. does not cancel other directives.

  12. AP1000{sup R} nuclear power plant safety overview for spent fuel cooling

    SciTech Connect (OSTI)

    Gorgemans, J.; Mulhollem, L.; Glavin, J.; Pfister, A.; Conway, L.; Schulz, T.; Oriani, L.; Cummins, E.; Winters, J. [Westinghouse Electric Company LLC, 1000 Westinghouse Drive, Cranberry Township, PA 16066 (United States)

    2012-07-01

    The AP1000{sup R} plant is an 1100-MWe class pressurized water reactor with passive safety features and extensive plant simplifications that enhance construction, operation, maintenance, safety and costs. The AP1000 design uses passive features to mitigate design basis accidents. The passive safety systems are designed to function without safety-grade support systems such as AC power, component cooling water, service water or HVAC. Furthermore, these passive features 'fail safe' during a non-LOCA event such that DC power and instrumentation are not required. The AP1000 also has simple, active, defense-in-depth systems to support normal plant operations. These active systems provide the first level of defense against more probable events and they provide investment protection, reduce the demands on the passive features and support the probabilistic risk assessment. The AP1000 passive safety approach allows the plant to achieve and maintain safe shutdown in case of an accident for 72 hours without operator action, meeting the expectations provided in the U.S. Utility Requirement Document and the European Utility Requirements for passive plants. Limited operator actions are required to maintain safe conditions in the spent fuel pool via passive means. In line with the AP1000 approach to safety described above, the AP1000 plant design features multiple, diverse lines of defense to ensure spent fuel cooling can be maintained for design-basis events and beyond design-basis accidents. During normal and abnormal conditions, defense-in-depth and other systems provide highly reliable spent fuel pool cooling. They rely on off-site AC power or the on-site standby diesel generators. For unlikely design basis events with an extended loss of AC power (i.e., station blackout) or loss of heat sink or both, spent fuel cooling can still be provided indefinitely: - Passive systems, requiring minimal or no operator actions, are sufficient for at least 72 hours under all possible pool heat load conditions. - After 3 days, several different means are provided to continue spent fuel cooling using installed plant equipment as well as off-site equipment with built-in connections. Even for beyond design basis accidents with postulated pool damage and multiple failures in the passive safety-related systems and in the defense-in-depth active systems, the AP1000 multiple spent fuel pool spray and fill systems provide additional lines of defense to prevent spent fuel damage. (authors)

  13. Department of Energy Cites Stanford University for Worker Safety...

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

    Addthis Related Articles Department of Energy Cites Fluor-B&W Portsmouth, LLC for Worker Safety and Health Violations Department of Energy Cites Parsons Infrastructure & Technology ...

  14. DOE Cites Battelle Energy Alliance, LLC for Worker Safety and...

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

    ... Joann Wardrip, (202) 586-4940 Addthis Related Articles Department of Energy Cites Battelle Energy Alliance, LLC for Worker Safety and Health Violations DOE Cites Battelle Energy ...

  15. Stakeholder Transportation Scorecard: Reviewing Nevada's Recommendations for Enhancing the Safety and Security of Nuclear Waste Shipments - 13518

    SciTech Connect (OSTI)

    Dilger, Fred C.; Ballard, James D.; Halstead, Robert J.

    2013-07-01

    As a primary stakeholder in the Yucca Mountain program, the state of Nevada has spent three decades examining and considering national policy regarding spent nuclear fuel and high-level radioactive waste transportation. During this time, Nevada has identified 10 issues it believes are critical to ensuring the safety and security of any spent nuclear fuel transportation program, and achieving public acceptance. These recommendations are: 1) Ship the oldest fuel first; 2) Ship mostly by rail; 3) Use dual-purpose (transportable storage) casks; 4) Use dedicated trains for rail shipments; 5) Implement a full-scale cask testing program; 6) Utilize a National Environmental Policy Act (NEPA) process for the selection of a new rail spur to the proposed repository site; 7) Implement the Western Interstate Energy Board (WIEB) 'straw man' process for route selection; 8) Implement Section 180C assistance to affected States, Tribes and localities through rulemaking; 9) Adopt safety and security regulatory enhancements proposed states; and 10) Address stakeholder concerns about terrorism and sabotage. This paper describes Nevada's proposals in detail and examines their current status. The paper describes the various forums and methods by which Nevada has presented its arguments and sought to influence national policy. As of 2012, most of Nevada's recommendations have been adopted in one form or another, although not yet implemented. If implemented in a future nuclear waste program, the State of Nevada believes these recommendations would form the basis for a successful national transportation plan for shipments to a geologic repository and/or centralized interim storage facility. (authors)

  16. DOE/NNSA Cites Los Alamos National Laboratory for Price Anderson Violations

    National Nuclear Security Administration (NNSA)

    | National Nuclear Security Administration Cites Los Alamos National Laboratory for Price Anderson Violations | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact

  17. Nuclear Energy

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

    Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management ...

  18. System Safety Common Cause Analysis

    Energy Science and Technology Software Center (OSTI)

    1992-03-10

    The COMCAN fault tree analysis codes are designed to analyze complex systems such as nuclear plants for common causes of failure. A common cause event, or common mode failure, is a secondary cause that could contribute to the failure of more than one component and violates the assumption of independence. Analysis of such events is an integral part of system reliability and safety analysis. A significant common cause event is a secondary cause common tomore » all basic events in one or more minimal cut sets. Minimal cut sets containing events from components sharing a common location or a common link are called common cause candidates. Components share a common location if no barrier insulates any one of them from the secondary cause. A common link is a dependency among components which cannot be removed by a physical barrier (e.g.,a common energy source or common maintenance instructions).« less

  19. Emergency preparedness source term development for the Office of Nuclear Material Safety and Safeguards-Licensed Facilities

    SciTech Connect (OSTI)

    Sutter, S.L.; Mishima, J.; Ballinger, M.Y.; Lindsey, C.G.

    1984-08-01

    In order to establish requirements for emergency preparedness plans at facilities licensed by the Office of Nuclear Materials Safety and Safeguards, the Nuclear Regulatory Commission (NRC) needs to develop source terms (the amount of material made airborne) in accidents. These source terms are used to estimate the potential public doses from the events, which, in turn, will be used to judge whether emergency preparedness plans are needed for a particular type of facility. Pacific Northwest Laboratory is providing the NRC with source terms by developing several accident scenarios for eleven types of fuel cycle and by-product operations. Several scenarios are developed for each operation, leading to the identification of the maximum release considered for emergency preparedness planning (MREPP) scenario. The MREPP scenarios postulated were of three types: fire, tornado, and criticality. Fire was significant at oxide fuel fabrication, UF/sub 6/ production, radiopharmaceutical manufacturing, radiopharmacy, sealed source manufacturing, waste warehousing, and university research and development facilities. Tornadoes were MREPP events for uranium mills and plutonium contaminated facilities, and criticalities were significant at nonoxide fuel fabrication and nuclear research and development facilities. Techniques for adjusting the MREPP release to different facilities are also described.

  20. CRAD, Assessment Criteria and Guidelines for Determining the Adequacy of Software Used in the Safety Analysis and Design of Defense Nuclear Facilities

    Broader source: Energy.gov [DOE]

    These guidelines and criteria provide a consistent overall framework for assessment of the processes that are currently in place to ensure that the software being used in the safety analysis and design of the SSCs in defense nuclear facilities is adequate. These reviews will be conducted only on software that is currently in use, not on software that was previously used as part of a safety analysis and design process.

  1. Sandia Energy Nuclear Energy

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

    afety-expert-elected-to-national-academy-of-engineeringfeed 0 Sandia Teaches Nuclear Safety Course http:energy.sandia.govsandia-teaches-nuclear-safety-course http:...

  2. Preliminary Notice of Violation, Washington Closure Hanford, LLC -

    Energy Savers [EERE]

    WEA-2010-02 | Department of Energy Closure Hanford, LLC - WEA-2010-02 Preliminary Notice of Violation, Washington Closure Hanford, LLC - WEA-2010-02 August 19, 2010 Issued to Washington Closure Hanford, LLC related an Employee Fall at the High Bay Testing Facility (336 Building) at the Hanford Site On August 19, 2010, the U.S. Department of Energy (DOE) Office of Health, Safety and Security's Office of Enforcement issued a Preliminary Notice of Violation (WEA-2010-02) to Washington Closure

  3. Safety research programs sponsored by Office of Nuclear Regulatory Research. Quarterly progress report, October 1-December 31, 1983. Volume 3, No. 4

    SciTech Connect (OSTI)

    Weiss, A J

    1984-05-01

    The projects reported are the following: High Temperature Reactor Research, SSC Development, Validation and Application, CRBR Balance of Plant Modeling, Thermal-Hydraulic Reactor Safety Experiments, Development of Plant Analyzer, Code Assessment and Application (Transient and LOCA Analyses), Thermal Reactor Code Development (RAMONA-3B), Calculational Quality Assurance in Support of PTS; Stress Corrosion Cracking of PWR Steam Generator Tubing, Bolting Failure Analysis, Probability Based Load Combinations for Design of Category I Structures, Mechanical Piping Benchmark Problems, Identification of Age-Related Failure Modes; Analysis of Human Error Data for Nuclear Power Plant Safety-Related Events, Human Factors in Nuclear Power Plant Safeguards, Emergency Action Levels, and Protective Action Decision Making.

  4. Preliminary Notice of Violation, Washington Closure Hanford,...

    Energy Savers [EERE]

    LLC - WEA-2010-02 More Documents & Publications Preliminary Notice of Violation, Brookhaven Science Associates, LLC - WEA-2013-01 Preliminary Notice of Violation, Savannah...

  5. Preliminary Notice of Violation, International Technology Corporation...

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

    Corporation - EA-1999-01 More Documents & Publications Preliminary Notice of Violation, MOTA Corporation - EA-2000-03 Preliminary Notice of Violation, Sandia Corporation -...

  6. Preliminary Notice of Violation, Argonne National Laboratory...

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

    - EA-1999-10 More Documents & Publications Preliminary Notice of Violation, MOTA Corporation - EA-2000-03 Preliminary Notice of Violation, Argonne National...

  7. Preliminary Notice of Violation, Brookhaven Science Associates...

    Energy Savers [EERE]

    Preliminary Notice of Violation, Brookhaven Science Associates, LLC - WEA-2013-01 Preliminary Notice of Violation, Brookhaven Science Associates, LLC - WEA-2013-01 August 29, 2013...

  8. Aging and service wear of air-operated valves used in safety-related systems at nuclear power plants

    SciTech Connect (OSTI)

    Cox, D.F.; McElhaney, K.L.; Staunton, R.H.

    1995-05-01

    Air-operated valves (AOVs) are used in a variety of safety-related applications at nuclear power plants. They are often used where rapid stroke times are required or precise control of the valve obturator is required. They can be designed to operate automatically upon loss of power, which is often desirable when selecting components for response to design basis conditions. The purpose of this report is to examine the reported failures of AOVs and determine whether there are identifiable trends in the failures related to predictable causes. This report examines the specific components that comprise a typical AOV, how those components fail, when they fail, and how such failures are discovered. It also examines whether current testing frequencies and methods are effective in predicting such failures.

  9. Activities in Support of Continuing the Service of Nuclear Power Plant Safety-Related Concrete Structures

    SciTech Connect (OSTI)

    Naus, Dan J

    2014-01-01

    Nuclear power plant (NPP) concrete structures are described. In-service inspection and testing requirements in the U.S. are summarized. The license renewal process in the U.S. is outlined and its current status provided. Operating experience related to performance of the concrete structures is presented. Basic components of a program to manage aging of the concrete structures are identified and described: (1) Degradation mechanisms, damage models, and material performance; (2) Assessment and remediation: i.e., component selection, in- service inspection, non-destructive examinations, and remedial actions; and (3) Estimation of performance at present or some future point in time: i.e., application of structural reliability theory to the design and optimization of in-service inspection/maintenance strategies, and determination of the effects of degradation on plant risk. Finally, areas are noted where additional research would be of benefit to aging management of nuclear power plant concrete structures.

  10. Assessment of inservice conditions of safety-related nuclear plant structures

    SciTech Connect (OSTI)

    Ashar, H.; Bagchi, G.

    1995-06-01

    The report is a compilation from a number of sources of information related to the condition Of structures and civil engineering features at operating nuclear power plants in the United States. The most significant information came from the hands-on inspection of the six old plants (licensed prior to 1977) performed by the staff of the Civil Engineering and Geosciences Branch (ECGB) in the Division of Engineering of the Office of Nuclear Reactor Regulation. For the containment structures, most of the information related to the degraded conditions came from the licensees as part of the Licensing Event Report System (10 CFR 50.73), or as part of the requirement under limiting condition of operation of the plant-specific Technical Specifications. Most of the information related to the degradation of other Structures and civil engineering features was extracted from the industry survey, the reported incidents, and the plant visits. The report discusses the condition of the structures and civil engineering features at operating nuclear power plants and provides information that would help detect, alleviate, and correct the degraded conditions of the structures and civil engineering features.

  11. Facility Safety - DOE Directives, Delegations, and Requirements

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

    facility and programmatic safety requirements for DOE and NNSA for nuclear safety design criteria, fire protection, criticality safety, natural phenomena hazards (NPH)...

  12. Facility Safety - DOE Directives, Delegations, and Requirements

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

    0.1C Chg 1, Facility Safety by Pranab Guha Functional areas: DNFSB, Defense Nuclear Facility Safety and Health Requirement, Facility Safety, Requires Crosswalk When Revised,...

  13. Challenges to Integration of Safety and Reliability with Proliferation Resistance and Physical Protection for Generation IV Nuclear Energy Systems

    SciTech Connect (OSTI)

    H. Khalil; P. F. Peterson; R. Bari; G. -L. Fiorini; T. Leahy; R. Versluis

    2012-07-01

    The optimization of a nuclear energy system's performance requires an integrated consideration of multiple design goals - sustainability, safety and reliability (S&R), proliferation resistance and physical protection (PR&PP), and economics - as well as careful evaluation of trade-offs for different system design and operating parameters. Design approaches motivated by each of the goal areas (in isolation from the other goal areas) may be mutually compatible or in conflict. However, no systematic methodology approach has yet been developed to identify and maximize synergies and optimally balance conflicts across the possible design configurations and operating modes of a nuclear energy system. Because most Generation IV systems are at an early stage of development, design, and assessment, designers and analysts are only beginning to identify synergies and conflicts between PR&PP, S&R, and economics goals. The close coupling between PR&PP and S&R goals has motivated early attention within the Generation IV International Forum to their integrated consideration to facilitate the optimization of their effects and the minimization of potential conflicts. This paper discusses the status of this work.

  14. National Nuclear Security Administration Fact Sheet Preliminary...

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

    Technologies, LLC (NSTec) for violations of Department of Energy (DOE) worker safety and health requirements. NSTec is the management and operating contractor to DOE's NNSA Nevada...

  15. Health and Safety Considerations Associated with Sodium-Cooled Experimental Nuclear Fuel Dismantlement

    SciTech Connect (OSTI)

    Carvo, Alan E.

    2015-04-01

    Between the mid-1970s and the mid-1980s Sandia National Laboratory constructed eleven experimental assemblies to simulate debris beds formed in a sodium-cooled fast breeder reactor. All but one of the assemblies were irradiated. The experimental assemblies were transferred to the Idaho National Laboratory (INL) in 2007 and 2008 for storage, dismantlement, recovery of the uranium for reuse in the nuclear fuel cycle, and disposal of unneeded materials. This paper addresses the effort to dismantle the assemblies down to the primary containment vessel and repackage them for temporary storage until such time as equipment necessary for sodium separation is in place.

  16. Department of Energy Cites UT-Battelle, LLC, for Worker Safety

    Office of Environmental Management (EM)

    Cites UT-Battelle, LLC, for Worker Safety and Health Program Violations WASHINGTON, D.C. - The U.S. Department of Energy (DOE) today issued a Preliminary Notice of Violation (PNOV) to UT-Battelle, LLC, (UTB) for violations of DOE worker safety and health requirements. DOE's enforcement program holds contractors accountable for meeting regulatory requirements and maintaining a safe and healthy workplace. The violations are associated with program elements for the assessment and control of

  17. Request for Investigation or Inspection of Safety or Classified Information

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

    Security Violations | Department of Energy Request for Investigation or Inspection of Safety or Classified Information Security Violations Request for Investigation or Inspection of Safety or Classified Information Security Violations The links on this web page provide a form for any DOE contractor employee or employee representative to submit a request to the Department of Energy's Office of Enforcement, within the Office of Enterprise Assessments, to initiate an enforcement investigation

  18. CRAD, Facility Safety - Unreviewed Safety Question Requirements |

    Office of Environmental Management (EM)

    Department of Energy Facility Safety - Unreviewed Safety Question Requirements CRAD, Facility Safety - Unreviewed Safety Question Requirements A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) that can be used for assessment of a contractor's Unreviewed Safety Question (USQ) process.. CRADs provide a recommended approach and the types of information to

  19. Analysis of Flow in Pilot Operated Safety and Relief Valve of Nuclear Reactor Coolant System

    SciTech Connect (OSTI)

    Kwon, Soon-Bum; Lee, Dong-Won; Kim, In-Goo; Ahn, Hyung-Joon; Kim, Hho-Jung

    2004-07-01

    When the POSRV equipped in a nuclear power plant opens in instant by a failure in coolant system of PWR, a moving shock wave generates, and propagates downstream of the valve, inducing a complicated unsteadiness. The moving shock wave may exert severe load to the structure. In this connection, a method of gradual opening of the valve is used to reduce the load acting on the wall at the downstream of the POSRV. In the present study, experiments and calculations are performed to investigate the detail unsteady flow at the various pipe units and the effect of valve opening time on the flow downstream of the valve. In calculation by using of air as working fluid, 2-dimensional, unsteady compressible Navier-Stokes equations are solved by finite volume method. It was found that when the incident shock wave passes through the pipe unit, it may experience diffraction, reflection and interaction with a vortex. Furthermore, the geometry of the pipe unit affects the reflection type of shock wave and changes the load acting on the wall of pipe unit. It was also turned out that the maximum force acting on the wall of the pipe unit becomes in order of T-junction, 108 deg. elbow and branch in magnitude, respectively. And, the results obtained that show that the rapid pressure rise due to the moving shock wave by instant POSRV valve opening is attenuated by employing the gradual opening. (authors)

  20. Department of Energy Cites UT-Battelle, LLC, for Worker Safety and Health

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

    Program Violations | Department of Energy Energy Cites UT-Battelle, LLC, for Worker Safety and Health Program Violations Department of Energy Cites UT-Battelle, LLC, for Worker Safety and Health Program Violations June 17, 2015 - 3:01pm Addthis NEWS MEDIA CONTACT (202) 586-4940 DOENews@hq.doe.gov WASHINGTON, D.C. - The U.S. Department of Energy (DOE) today issued a Preliminary Notice of Violation (PNOV) to UT-Battelle, LLC, (UTB) for violations of DOE worker safety and health requirements.

  1. Status and Effectiveness of DOE Efforts to Learn from Internal and External Operating Experience in Accordance with Commitment #20 of the DOE Implementation Plan for Defense Nuclear Facilities Safety Board Recommendation 2004-1

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

    Safety and Security Report to the Secretary on the Status and Effectiveness of DOE Efforts to Learn from Internal and External Operating Experience in Accordance with Commitment #20 of the DOE Implementation Plan for Defense Nuclear Facilities Safety Board Recommendation 2004-1 February 2011 Office of Health, Safety and Security U.S. Department of Energy Office of Health, Safety and Security HSS Table of Contents 1.0 Introduction

  2. A safety and regulatory assessment of generic BWR and PWR permanently shutdown nuclear power plants

    SciTech Connect (OSTI)

    Travis, R.J.; Davis, R.E.; Grove, E.J.; Azarm, M.A.

    1997-08-01

    The long-term availability of less expensive power and the increasing plant modification and maintenance costs have caused some utilities to re-examine the economics of nuclear power. As a result, several utilities have opted to permanently shutdown their plants. Each licensee of these permanently shutdown (PSD) plants has submitted plant-specific exemption requests for those regulations that they believe are no longer applicable to their facility. This report presents a regulatory assessment for generic BWR and PWR plants that have permanently ceased operation in support of NRC rulemaking activities in this area. After the reactor vessel is defueled, the traditional accident sequences that dominate the operating plant risk are no longer applicable. The remaining source of public risk is associated with the accidents that involve the spent fuel. Previous studies have indicated that complete spent fuel pool drainage is an accident of potential concern. Certain combinations of spent fuel storage configurations and decay times, could cause freshly discharged fuel assemblies to self heat to a temperature where the self sustained oxidation of the zircaloy fuel cladding may cause cladding failure. This study has defined four spent fuel configurations which encompass all of the anticipated spent fuel characteristics and storage modes following permanent shutdown. A representative accident sequence was chosen for each configuration. Consequence analyses were performed using these sequences to estimate onsite and boundary doses, population doses and economic costs. A list of candidate regulations was identified from a screening of 10 CFR Parts 0 to 199. The continued applicability of each regulation was assessed within the context of each spent fuel storage configuration and the results of the consequence analyses.

  3. Uncertainty quantification for discrimination of nuclear events as

    Office of Scientific and Technical Information (OSTI)

    violations of the comprehensive nuclear-test-ban treaty (Journal Article) | DOE PAGES Uncertainty quantification for discrimination of nuclear events as violations of the comprehensive nuclear-test-ban treaty « Prev Next » Title: Uncertainty quantification for discrimination of nuclear events as violations of the comprehensive nuclear-test-ban treaty Authors: Sloan, Jamison ; Sun, Yunwei Search DOE PAGES for author "Sun, Yunwei" Search DOE PAGES for ORCID

  4. Proceedings of the US Nuclear Regulatory Commission fifteenth water reactor safety information meeting: Volume 6, Decontamination and decommissioning, accident management, TMI-2

    SciTech Connect (OSTI)

    Weiss, A. J.

    1988-02-01

    This six-volume report contains 140 papers out of the 164 that were presented at the Fifteenth Water Reactor Safety Information Meeting held at the National Bureau of Standards, Gaithersburg, Maryland, during the week of October 26-29, 1987. The papers are printed in the order of their presentation in each session and describe progress and results of programs in nuclear safety research conducted in this country and abroad. This report, Volume 6, discusses decontamination and decommissioning, accident management, and the Three Mile Island-2 reactor accident. Thirteen reports have been cataloged separately.

  5. Nuclear Energy Advanced Modeling and Simulation (NEAMS) Waste Integrated Performance and Safety Codes (IPSC) : FY10 development and integration.

    SciTech Connect (OSTI)

    Criscenti, Louise Jacqueline; Sassani, David Carl; Arguello, Jose Guadalupe, Jr.; Dewers, Thomas A.; Bouchard, Julie F.; Edwards, Harold Carter; Freeze, Geoffrey A.; Wang, Yifeng; Schultz, Peter Andrew

    2011-02-01

    This report describes the progress in fiscal year 2010 in 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 robust verification, validation, and software quality requirements. Waste IPSC activities in fiscal year 2010 focused on specifying a challenge problem to demonstrate proof of concept, developing a verification and validation plan, and performing an initial gap analyses to identify candidate codes and tools to support the development and integration of the Waste IPSC. 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. This year-end progress report documents the FY10 status of acquisition, development, and integration of thermal-hydrologic-chemical-mechanical (THCM) code capabilities, frameworks, and enabling tools and infrastructure.

  6. Preliminary Notice of Violation, Bechtel National PNOV - WEA-2012-02 |

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

    Department of Energy Bechtel National PNOV - WEA-2012-02 Preliminary Notice of Violation, Bechtel National PNOV - WEA-2012-02 May 31, 2012 Issued to Bechtel National, Incorporated, related to Two Material Handling Events at the Hanford Waste Treatment and Immobilization Plant Project On May 31, 2012, the U.S. Department of Energy (DOE) Office of Health, Safety and Security's Office of Enforcement and Oversight issued a Preliminary Notice of Violation (WEA-2012-02) to Bechtel National,

  7. Notice of Violation, SLAC National Accelerator Laboratory - WEA-2009-01 |

    Energy Savers [EERE]

    Department of Energy SLAC National Accelerator Laboratory - WEA-2009-01 Notice of Violation, SLAC National Accelerator Laboratory - WEA-2009-01 September 3, 2009 Issued to Stanford University related to a PVC Pipe Explosion at the SLAC National Accelerator Laboratory On September 3, 2009, the U.S. Department of Energy (DOE) Office of Health, Safety and Security's Office of Enforcement issued a Final Notice of Violation (WEA-2009-01) to Stanford University for violations of 10 C.F.R. 851

  8. Preliminary Notice of Violation, Bechtel Jacobs - SEA-2010-01 | Department

    Energy Savers [EERE]

    of Energy Jacobs - SEA-2010-01 Preliminary Notice of Violation, Bechtel Jacobs - SEA-2010-01 July 16, 2010 Issued to Bechtel Jacobs Company, LLC, related to the Theft of Classified Matter from the East Tennessee Technology Park On July 16, 2010, the U.S. Department of Energy (DOE) Office of Health, Safety and Security's Office of Enforcement issued a Preliminary Notice of Violation to Bechtel Jacobs Company, LLC for violations of 10 C.F.R. 824 associated with the theft of classified matter

  9. Preliminary Notice of Violation, Bechtel National, Inc. - NEA-2008-04 |

    Energy Savers [EERE]

    Department of Energy 4 Preliminary Notice of Violation, Bechtel National, Inc. - NEA-2008-04 December 3, 2008 Issued to Bechtel National, Inc., related to Deficiencies at the Waste Treatment and Immobilization Plant at the Hanford Site On December 3, 2008, the U.S. Department of Energy (DOE) Office of Health, Safety and Security's Office of Enforcement issued a Preliminary Notice of Violation to Bechtel National, Inc. for violations of 10 C.F.R. 830 associated with inadequacies in the

  10. Preliminary Notice of Violation, Fluor Hanford Inc. - EA-2004-06 |

    Energy Savers [EERE]

    Department of Energy Hanford Inc. - EA-2004-06 Preliminary Notice of Violation, Fluor Hanford Inc. - EA-2004-06 July 14, 2004 Issued to Fluor Hanford, Incorporated, related to Deficiencies with the Design and Safety Basis of the Sludge and Water System (SWS) at the K Reactor, 100 Area, Hanford Site. Proposed Imposition of Civil Penalty $935,000. On July 14, 2004, the U.S. Department of Energy issued a Preliminary Notice of Violation (EA-2004-06) to Fluor Hanford Incorporated for violations

  11. Strategic Safety Goals | Department of Energy

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

    Strategic Safety Goals Strategic Safety Goals July 19, 2012 Strategic Safety Goals, Safety Performance for 2nd Quarter 2012 - Events DOE Strives to Avoid PDF icon Strategic Safety Goals More Documents & Publications Strategic Safety Goals Occupational Safety Performance Trends Development of the Nuclear Safety Information Dashboard - September 2012

  12. Department of Energy Cites Battelle Energy Alliance, LLC for Worker Safety

    Office of Environmental Management (EM)

    Battelle Energy Alliance, LLC for Worker Safety and Health Violations June 20, 2014 - 2:00pm WASHINGTON, D.C. - The U.S. Department of Energy (DOE) has issued a Preliminary Notice of Violation (PNOV) to Battelle Energy Alliance, LLC (BEA), for five violations of DOE's worker safety and health regulations. Worker safety is a priority for the Department, and DOE's enforcement program supports this priority by holding contractors accountable for meeting regulatory requirements and maintaining a

  13. DOE-STD-1027-92; Hazard Categorization and Accident Analysis Techniques For Compliance With DOE Order 5480.23, Nuclear Safety Analysis Reports

    Office of Environmental Management (EM)

    7-92 December 1992 CHANGE NOTICE NO.1 September 1997 DOE STANDARD HAZARD CATEGORIZATION AND ACCIDENT ANALYSIS TECHNIQUES FOR COMPLIANCE WITH DOE ORDER 5480.23, NUCLEAR SAFETY ANALYSIS REPORTS U.S. Department of Energy AREA SAFT Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. This document has been reproduced directly from the best available copy. Available to DOE and DOE contractors from the Office of Scientific and Technical Information,

  14. DOE-STD-3007-93 CN-1; DOE Standard Guidelines For Preparing Criticality Safety Evaluations at Department of Energy Non-Reactor Nuclear Facilities

    Office of Environmental Management (EM)

    7-93 November 1993 CHANGE NOTICE NO. 1 September 1998 DOE STANDARD GUIDELINES FOR PREPARING CRITICALITY SAFETY EVALUATIONS AT DEPARTMENT OF ENERGY NON-REACTOR NUCLEAR FACILITIES U.S. Department of Energy AREA SAFT Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. This document has been reproduced directly from the best available copy. Available to DOE and DOE contractors from the Office of Scientific and Technical Information, P.O. Box 62,

  15. Health, Safety, & Quality Assurance | Department of Energy

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

    Health, Safety, & Quality Assurance Health, Safety, & Quality Assurance Nuclear Safety and Worker Safety and Health training Nuclear Safety and Worker Safety and Health training PPPO's Safety and Health, Nuclear Safety, and Quality Assurance programs collectively ensure protection of public and worker health and safety and the environment. This is accomplished by empowering and holding accountable managers, employees and contractors to prioritize health, safety and environmental

  16. Preliminary Notice of Violation, LATA Environmental Services...

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

    LLC for violations of 10 C.F.R. 851 associated with an employee exposure to heat stress conditions during maintenance work in building C-310 and violations of 10 C.F.R....

  17. Preliminary Notice of Violation, Westinghouse Savannah River...

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

    River Company - EA-97-11 Preliminary Notice of Violation, Westinghouse Savannah River Company - EA 98-09 Preliminary Notice of Violation, Kaiser-Hill Company, LLC - EA-1999-06...

  18. Preliminary Notice of Violation, Argonne National Laboratory...

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

    of Ohio, Inc - EA-2001-03 Preliminary Notice of Violation, Argonne National Laboratory-East - EA-1999-10 Preliminary Notice of Violation, Kaiser-Hill Company, LLC - EA-2001-04...

  19. Challenge problem and milestones for : Nuclear Energy Advanced Modeling and Simulation (NEAMS) waste Integrated Performance and Safety Codes (IPSC).

    SciTech Connect (OSTI)

    Freeze, Geoffrey A.; Wang, Yifeng; Howard, Robert; McNeish, Jerry A.; Schultz, Peter Andrew; Arguello, Jose Guadalupe, Jr.

    2010-09-01

    This report describes the specification of a challenge problem and associated challenge milestones for the Waste Integrated Performance and Safety Codes (IPSC) supporting the U.S. Department of Energy (DOE) Office of Nuclear Energy Advanced Modeling and Simulation (NEAMS) Campaign. The NEAMS challenge problems are designed to demonstrate proof of concept and progress towards IPSC goals. The goal of the Waste IPSC is to develop an integrated suite of 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 robust verification, validation, and software quality requirements. To demonstrate proof of concept and progress towards these goals and requirements, a Waste IPSC challenge problem is specified that includes coupled thermal-hydrologic-chemical-mechanical (THCM) processes that describe (1) the degradation of a borosilicate glass waste form and the corresponding mobilization of radionuclides (i.e., the processes that produce the radionuclide source term), (2) the associated near-field physical and chemical environment for waste emplacement within a salt formation, and (3) radionuclide transport in the near field (i.e., through the engineered components - waste form, waste package, and backfill - and the immediately adjacent salt). The initial details of a set of challenge milestones that collectively comprise the full challenge problem are also specified.

  20. Order Module--DOE O 452.1D, NUCLEAR EXPLOSIVE AND WEAPON SURETY PROGRAM, DOE O 452.2D, NUCLEAR EXPLOSIVE SAFETY

    Broader source: Energy.gov [DOE]

    "To prevent accidents and inadvertent or unauthorized use of U.S. nuclear weapons and nuclear explosives. In conjunction with the Department of Defense (DoD), to protect the public health and...

  1. Notice of Violation,University of California - EA-2007-02 | Department of

    Energy Savers [EERE]

    Energy University of California - EA-2007-02 Notice of Violation,University of California - EA-2007-02 September 28, 2007 Issued to the University of California related to the Unauthorized Reproduction and Removal of Classified Matter from the Los Alamos National Laboratory On September 28, 2007, the National Nuclear Security Administration issued a Final Notice of Violation (EA-2007-02) to the University of California in accordance with 10 C.F.R. 824 for violations of the DOE 470.4 series

  2. Nuclear Safety Analysis Reports

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

    1992-04-30

    Cancels DOE O 5481.1B; paragraphs 7b(3), 7e(3) & 8c of DOE O 5480.6; and 51, 7b(3), 7b(4), 7e(3), 8a & 8h of DOE O 5480.5.

  3. Safety Advisor (Nuclear Engineer)

    Broader source: Energy.gov [DOE]

    WHO MAY APPLY: Current or former (competitive and excepted service) Federal civilian employees; Veterans discharged under honorable conditions (this means an honorable or general discharge), AND...

  4. Safety Advisor (Nuclear Engineer)

    Broader source: Energy.gov [DOE]

    **This is an Excepted Service position. This appointment will not confer Competitive Service career-conditional or career tenure status. This means that if you are selected, you would have to...

  5. OFFICIAL USE ONLY National Nuclear Security Administration Fact...

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

    Security, LLC (LANS) for violations of Department of Energy (DOE) worker safety and health program requirements. LANS is the management and operating contractor for NNSA's...

  6. Integrated Safety Management Safety Culture Resources | Department of

    Office of Environmental Management (EM)

    Energy Safety Culture Resources Integrated Safety Management Safety Culture Resources A collection of resources available in implementing ISM safety culture activities Safety from the Operator's Perspective: We are All in This Together (2005) Transcript, Keeping the Edge: Enhancing Performance Through Managing Culture (2003), Edgar H. Schein, Ph.D. Proceedings of the Advisory Committee on Reactor Safeguards Safety Culture Workshop (2003) Safety Culture in Nuclear Installations: Guidance for

  7. Nuclear Energy Systems Laboratory (NESL) / Transient Nuclear...

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

    Transient Nuclear Fuels Testing - Sandia Energy Energy Search Icon Sandia Home Locations ... Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & ...

  8. nuclear

    National Nuclear Security Administration (NNSA)

    2%2A en U.S-, Japan Exchange Best Practices on Nuclear Emergency Response http:nnsa.energy.govmediaroompressreleasesu.s-japan-exchange-best-practices-nuclear-emergency-respon...

  9. Radioisotope Power System Delivery, Ground Support and Nuclear Safety Implementation: Use of the Multi-Mission Radioisotope Thermoelectric Generator for the NASA's Mars Science Laboratory

    SciTech Connect (OSTI)

    S.G. Johnson; K.L. Lively; C.C. Dwight

    2014-07-01

    Radioisotope power systems have been used for over 50 years to enable missions in remote or hostile environments. They are a convenient means of supplying a few milliwatts up to a few hundred watts of useable, long-term electrical power. With regard to use of a radioisotope power system, the transportation, ground support and implementation of nuclear safety protocols in the field is a complex process that requires clear identification of needed technical and regulatory requirements. The appropriate care must be taken to provide high quality treatment of the item to be moved so it arrives in a condition to fulfill its missions in space. Similarly it must be transported and managed in a manner compliant with requirements for shipment and handling of special nuclear material. This presentation describes transportation, ground support operations and implementation of nuclear safety and security protocols for a radioisotope power system using recent experience involving the Multi-Mission Radioisotope Thermoelectric Generator for National Aeronautics and Space Administrations Mars Science Laboratory, which launched in November of 2011.

  10. CSB Investigations and Safety Culture | Department of Energy

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

    from occurring again. Analysis of Safety Systems CSB Investigations and Safety Culture More Documents & Publications Nuclear Safety Workshop Summary Operating Experience...

  11. Senior Technical Safety Manager Qualification Program Self-Assessment...

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

    Senior Technical Safety Manager Qualification Program Self-Assessment - Chief of Nuclear Safety Senior Technical Safety Manager Qualification Program Self-Assessment - Chief of...

  12. Safety Analysis Report for Packaging (SARP): Model AL-M1 nuclear packaging (DOE C of C No. USA/9507/BLF)

    SciTech Connect (OSTI)

    Coleman, H.L.; Whitney, M.A.; Williams, M.A.; Alexander, B.M.; Shapiro, A.

    1987-11-24

    This Safety Analysis Report for Packaging (SARP) satisfies the request of the US Department of Energy for a formal safety analysis of the shipping container identified as USA/9507/BLF, also called AL-M1, configuration 5. This report makes available to all potential users the technical information and the limits pertinent to the construction and use of the shipping containers. It includes discussions of structural integrity, thermal resistance, radiation shielding and radiological safety, nuclear criticality safety, and quality control. A complete physical and technical description of the package is presented. The package consists of an inner container centered within an insulated steel drum. The configuration-5 package contains tritiated water held on sorbent material. There are two other AL-M1 packages, designated configurations 1 and 3. These use the same insulated outer drum, but licensing of these containers will not be addressed in this SARP. Design and development considerations, the tests and evaluations required to prove the ability of the container to withstand normal transportation conditions, and the sequence of four hypothetical accident conditions (free drop, puncture, thermal, and water immersion) are discussed. Tables, graphs, dimensional sketches, photographs, technical references, loading and shipping procedures, Monsanto Research Corporation-Mound experience in using the containers, and a copy of the DOE/OSD/ALO Certificate of Compliance are included.

  13. New experimental possibility to search for the ratio of a possible T-violating amplitude to the weak-interaction amplitude in polarized neutron transmission through a polarized nuclear target

    SciTech Connect (OSTI)

    Lukashevich, V. V.; Aldushchenkov, A. V.; Dallman, D. [St. Petersburg Institute of Nuclear Physics, Russian Academy of Sciences, Gatchina 188350 (Russian Federation); CERN, Geneva (Switzerland)

    2011-03-15

    This paper considers a spin-dependent neutron interaction with optical potentials (fields) from the strong interaction, the weak interaction, and an assumed T-violating interaction. The vector sum of these fields and their interferences determines an effective field of the target with an angular position in space due to polar and azimuthal angles. The phase of the azimuthal component is found to be the sum of two angles. The tangent of the first angle is equal to the ratio of the T-violating forward-scattering amplitude D to the weak-interaction amplitude C. The quantity is of interest. The tangent of the second angle depends on the spin rotation in the residual pseudomagnetic field of the target, and it can be treated as a background effect. This paper shows that the second angle has different signs in measurements with polarized and unpolarized neutrons; thus, two measurements allow it to be compensated for. In addition, the use of the Ramsey method of separated oscillatory fields for measurement of the neutron spin rotation angle, depending on the phase of the rf field in the Ramsey cell, allows a cosine-like spectrum to be measured. This spectrum is called a phase spectrum. The phase spectra measured with polarized and unpolarized targets have a phase shift. The measurements of this phase shift with polarized and nonpolarized neutrons at a p-wave resonance enable the ratio D/C to be isolated. We also describe the algorithm for separating the ratio D/C, taking into account the influence of the fringing fields of the Ramsey coil magnet and the target magnet.

  14. Facility Safety

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

    2013-06-21

    DOE-STD-1104 contains the Department's method and criteria for reviewing and approving nuclear facility's documented safety analysis (DSA). This review and approval formally document the basis for DOE, concluding that a facility can be operated safely in a manner that adequately protects workers, the public, and the environment. Therefore, it is appropriate to formally require implementation of the review methodology and criteria contained in DOE-STD-1104.

  15. Nuclear Energy Workshops

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

    Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management ...

  16. Nuclear Energy Systems Lab

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

    Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management ...

  17. Preliminary Notice of Violation, LATA Environmental Services of Kentucky,

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

    LLC - WEA-2012-01 | Department of Energy LATA Environmental Services of Kentucky, LLC - WEA-2012-01 Preliminary Notice of Violation, LATA Environmental Services of Kentucky, LLC - WEA-2012-01 May 23, 2012 Issued to LATA Environmental Services of Kentucky, LLC related to a Heat Stress Event and a Uranium Hexafluoride Release at the Paducah Gaseous Diffusion Plant. On May 23, 2012, the U.S. Department of Energy (DOE) Office of Health, Safety and Security's Office of Enforcement and Oversight

  18. Preliminary Notice of Violation, National Security Technologies...

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

    LLC - September 26, 2014 Preliminary Notice of Violation, National Security Technologies, LLC - September 26, 2014 September 26, 2014 Security Enforcement Preliminary Notice of...

  19. Preliminary Notice of Violation, Lawrence Livermore National...

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

    Laboratory - EA-2003-04 More Documents & Publications Preliminary Notice of Violation, University of California - EA-2006-01 Type B Accident Investigation Board Report on the...

  20. Preliminary Notice of Violation, Lawrence Livermore National...

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

    of Violation, Lawrence Livermore National Laboratory - EA-98-01 March 9, 1998 Issued to University of California related to the Unplanned Personnel Contaminations and Radioactive...

  1. Notices of Violation | Department of Energy

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

    Company, LLC, related to an Unplanned, Radioactive Material Uptake at the Rocky Flats Environmental Technology Site, (EA-2000-05) May 19, 2000 Preliminary Notice of Violation,...

  2. Pantex Plant final safety analysis report, Zone 4 magazines. Staging or interim storage for nuclear weapons and components: Issue D

    SciTech Connect (OSTI)

    Not Available

    1993-04-01

    This Safety Analysis Report (SAR) contains a detailed description and evaluation of the significant environmental, safety, and health (ES&H) issues associated with the operations of the Pantex Plant modified-Richmond and steel arch construction (SAC) magazines in Zone 4. It provides (1) an overall description of the magazines, the Pantex Plant, and its surroundings; (2) a systematic evaluations of the hazards that could occur as a result of the operations performed in these magazines; (3) descriptions and analyses of the adequacy of the measures taken to eliminate, control, or mitigate the identified hazards; and (4) analyses of potential accidents and their associated risks.

  3. Review guidelines for software languages for use in nuclear power plant safety systems: Final report. Revision 1

    SciTech Connect (OSTI)

    Hecht, M.; Decker, D.; Graff, S.; Green, W.; Lin, D.; Dinsmore, G.; Koch, S.

    1997-10-01

    Guidelines for the programming and auditing of software written in high level languages for safety systems are presented. The guidelines are derived from a framework of issues significant to software safety which was gathered from relevant standards and research literature. Language-specific adaptations of these guidelines are provided for the following high level languages: Ada83 and Ada95; C and C++; International Electrochemical Commission (IEC) Standard 1131-3 Ladder Logic, Sequential Function Charts, Structured Text, and Function Block Diagrams; Pascal; and PL/M. Appendices to the report include a tabular summary of the guidelines and additional information on selected languages.

  4. TWRS safety program plan

    SciTech Connect (OSTI)

    Calderon, L.M., Westinghouse Hanford

    1996-08-01

    Management of Nuclear Safety, Industrial Safety, Industrial Hygiene, and Fire Protection programs, functions, and field support resources for Tank Waste Remediation Systems (TWRS) has, until recently, been centralized in TWRS Safety, under the Emergency, Safety, and Quality organization. Industrial hygiene technician services were also provided to support operational needs related to safety basis compliance. Due to WHC decentralization of safety and reengineering efforts in West Tank Farms, staffing and safety responsibilities have been transferred to the facilities. Under the new structure, safety personnel for TWRS are assigned directly to East Tank Farms, West Tank Farms, and a core Safety Group in TWRS Engineering. The Characterization Project Operations (CPO) safety organization will remain in tact as it currently exists. Personnel assigned to East Tank Farms, West Tank Farms, and CPO will perform facility-specific or project-specific duties and provide field implementation of programs. Those assigned to the core group will focus on activities having a TWRS-wide or programmatic focus. Hanford-wide activities will be the responsibility of the Safety Center of Expertise. In order to ensure an effective and consistent safety program for TWRS under the new organization program functions, goals, organizational structure, roles, responsibilities, and path forward must be clearly established. The purpose of the TWRS Safety Program Plan is to define the overall safety program, responsibilities, relationships, and communication linkages for safety personnel under the new structure. In addition, issues associated with reorganization transition are addressed, including training, project ownership, records management, and dissemination of equipment. For the purpose of this document ``TWRS Safety`` refers to all safety professionals and technicians (Industrial Safety, Industrial Hygiene, Fire Protection, and Nuclear Safety) within the TWRS organization, regardless of their location in the organization.

  5. Technical Basis for U. S. Department of Energy Nuclear Safety Policy, DOE Policy 420.1, 7/11

    Broader source: Energy.gov [DOE]

    It is the policy of the Department of Energy (DOE) to design, construct, operate anddecommission its nuclear facilities in a manner that ensures adequate protection ofworkers, the public, and the...

  6. Worker Safety and Health Program for DOE (Including the National Nuclear Security Administration) Federal and Contractor Employees

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

    2011-10-20

    This document was developed to assist the Department of Energy (DOE or the Department) Federal and contractor employees in effectively developing, managing, and implementing a worker safety and health program. Cancels DOE G 440.1-1A and DOE G 440.1-8. Adm Chg 1, dated 3-22-13.

  7. CRAD, Criteria and Guidelines For the Assessment of Safety System Software and Firmware at Defense Nuclear Facilities

    Broader source: Energy.gov [DOE]

    The purpose and scope of this CRAD is to provide a set of consistent assessment criteria and guidelines for the assessment of safety system software and firmware that performs an SC or SS function, as described in the Background section. The scope of the assessment, henceforth, is called "I&C software."

  8. Worker Safety and Health Program for DOE (Including the National Nuclear Security Administration) Federal and Contractor Employees

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

    2011-10-20

    This document was developed to assist the Department of Energy (DOE or the Department) Federal and contractor employees in effectively developing, managing, and implementing a worker safety and health program. Supersedes DOE G 440.1-1A and DOE G 440.1-8.

  9. H. UNREVIEWED SAFETY QUESTIONS

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

    3 Department of Energy Pt. 835 H. UNREVIEWED SAFETY QUESTIONS 1. The USQ process is an important tool to evaluate whether changes affect the safety basis. A contractor must use the USQ proc- ess to ensure that the safety basis for a DOE nuclear facility is not undermined by changes in the facility, the work performed, the associated hazards, or other factors that support the adequacy of the safety basis. 2. The USQ process permits a contractor to make physical and procedural changes to a nuclear

  10. A nuclear criticality safety assessment of the loss of moderation control in 2 1/2 and 10-ton cylinders containing enriched UF{sub 6}

    SciTech Connect (OSTI)

    Newvahner, R.L.; Pryor, W.A.

    1991-12-31

    Moderation control for maintaining nuclear criticality safety in 2 {1/2}-ton, 10-ton, and 14-ton cylinders containing enriched uranium hexafluoride (UF{sub 6}) has been used safely within the nuclear industry for over thirty years, and is dependent on cylinder integrity and containment. This assessment evaluates the loss of moderation control by the breaching of containment and entry of water into the cylinders. The first objective of this study was to estimate the required amounts of water entering these large UF{sub 6} cylinders to react with, and to moderate the uranium compounds sufficiently to cause criticality. Hypothetical accident situations were modeled as a uranyl fluoride (UO{sub 2}F{sub 2}) slab above a UF{sub 6} hemicylinder, and a UO{sub 2}F{sub 2} sphere centered within a UF{sub 6} hemicylinder. These situations were investigated by computational analyses utilizing the KENO V.a Monte Carlo Computer Code. The results were used to estimate both the masses of water required for criticality, and the limiting masses of water that could be considered safe. The second objective of the assessment was to calculate the time available for emergency control actions before a criticality would occur, i.e., a {open_quotes}safetime{close_quotes}, for various sources of water and different size openings in a breached cylinder. In the situations considered, except the case for a fire hose, the safetime appears adequate for emergency control actions. The assessment shows that current practices for handling moderation controlled cylinders of low enriched UF{sub 6}, along with the continuation of established personnel training programs, ensure nuclear criticality safety for routine and emergency operations.

  11. In-Situ Radiological Surveys to Address Nuclear Criticality Safety Requirements During Remediation Activities at the Shallow Land Disposal Area, Armstrong County, Pennsylvania - 12268

    SciTech Connect (OSTI)

    Norris, Phillip; Mihalo, Mark; Eberlin, John; Lambert, Mike; Matthews, Brian

    2012-07-01

    Cabrera Services Inc. (CABRERA) is the remedial contractor for the Shallow Land Disposal Area (SLDA) Site in Armstrong County Pennsylvania, a United States (US) Army Corps of Engineers - Buffalo District (USACE) contract. The remediation is being completed under the USACE's Formerly Utilized Sites Remedial Action Program (FUSRAP) which was established to identify, investigate, and clean up or control sites previously used by the Atomic Energy Commission (AEC) and its predecessor, the Manhattan Engineer District (MED). As part of the management of the FUSRAP, the USACE is overseeing investigation and remediation of radiological contamination at the SLDA Site in accordance with the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), 42 US Code (USC), Section 9601 et. seq, as amended and, the National Oil and Hazardous Substance Pollution Contingency Plan (NCP), Title 40 of the Code of Federal Regulations (CFR) Section 300.430(f) (2). The objective of this project is to clean up radioactive waste at SLDA. The radioactive waste contains special nuclear material (SNM), primarily U-235, in 10 burial trenches, Cabrera duties include processing, packaging and transporting the waste to an offsite disposal facility in accordance with the selected remedial alternative as defined in the Final Record of Decision (USACE, 2007). Of particular importance during the remediation is the need to address nuclear criticality safety (NCS) controls for the safe exhumation and management of waste containing fissile materials. The partnership between Cabrera Services, Inc. and Measutronics Corporation led to the development of a valuable survey tool and operating procedure that are essential components of the SLDA Criticality Safety and Material Control and Accountability programs. Using proven existing technologies in the design and manufacture of the Mobile Survey Cart, the continued deployment of the Cart will allow for an efficient and reliable methodology to allow for the safe exhumation of the Special Nuclear Material in existing SLDA trenches. (authors)

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