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3/20/2008 |
Board Issues a Reporting Requirement for a Briefing from NNSA within 60 Days Describing the Risks Associated with Each of the Dismantlement Strategies Being Considered for the B53 Weapon System |
A. J. Eggenberger |
Letter |
PDF |
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3/19/2008 |
DOE Acknowledges Receipt of the Board's Recommendation 2008-1, Safety Classification of Fire Protection Systems, issued on January 29,2008. |
Samuel W. Bodman |
Letter |
PDF |
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3/17/2008 |
Board Issues a Reporting Requirement to DOE for a Report within 60 Days on the Increased Rejection Rate of HEPA Filters at the Filter Test Facility |
A. J. Eggenberger |
Letter |
PDF |
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3/11/2008 |
DOE Response to Board October 16, 2007, Letter that Provided a 60 Day Reporting Requirement Addressing Concerns about the Safety of Nuclear Operations at the Los Alamos National Laboratory |
Thomas P. D'Agostino |
Letter |
PDF |
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2/29/2008 |
DOE Notice of Completion of Recommendation 2001-1 Commitment 2.9, Demonstrate the Viability of the Deliquification, Dissolution, and Adjustment of Implementation Plan |
Jeffrey M. Allison |
Letter |
PDF |
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2/29/2008 |
DOE Clarification of Specific Commitments Related to the Implementation Plan for Board Recommendation 2007-1, Safety-Related in Situ Nondestructive Assay of Radioactive Materials |
Richard H. Lagdon, Jr. |
Letter |
PDF |
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2/26/2008 |
DOE Letter Regarding Commitment 4.3.2.1 in the Implementation Plan for Board Recommendation 2002-1, Quality Assurance for Safety Related Software |
Andrew C. Lawrence |
Letter |
PDF |
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2/22/2008 |
Board Issues a Reporting Requirement within 60 days Identifying DOE Directives Requiring Revision as a Result of DOE-STD-1189 |
A. J. Eggenberger |
Letter |
PDF |
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2/15/2008 |
DOE Response to Board Letter of February 6, 2008, Regarding the Highly Enriched Uranium Materials Facility Fire Suppression System |
Robert L. Smolen |
Letter |
PDF |
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2/14/2008 |
DOE Implementation of the Operating Experience Program for the NNSA as Specified in Commitment 19 of Implementation Plan, Revision 2, October 2006 |
Thomas P. D'Agostino |
Letter |
PDF |
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2/7/2008 |
DOE Commitment 4.2.1.3 of the Implementation Plan for Board Recommendation 2002-1, re: Gap Analysis Reports |
Glenn S. Podonsky |
Letter |
PDF |
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2/6/2008 |
Board Issues a Reporting Requirement for a Report and Briefing within 90 Days Describing NNSA's Plans for Improving Reliability of the Water Supply at the Highly Enriched Uranium Materials Facility at the Y-12 National Security Complex |
A. J. Eggenberger |
Letter |
PDF |
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2/5/2008 |
Board Issues a Reporting Requirement to DOE for a Report within 90 Days Regarding DOE's Evaluation of Independent Validation, Safety Basis Control |
A. J. Eggenberger |
Letter |
PDF |
|
2/4/2008 |
DOE NNSA Assessment Report for Design Agency Implementation of DOE-NA-STD-3016-2006, Hazard Analysis Reports for Nuclear Explosive Operations |
William C. Ostendorff |
Letter |
PDF |
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2/4/2008 |
NNSA's Completion of Commitment 9C of the Implementation Plan for Board Recommendation 2004-1, Deliverable - Approved Biennial Program Office Self-Assessments of Safety Function |
Robert L. Smolen |
Letter |
PDF |
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1/30/2008 |
NNSA Deliverables Required to Fulfill Commitments 5.1.2 and 5.1.4 of Implementation Plan Responding to Board Recommendation 2007- 1 |
Robert L. Smolen |
Letter |
PDF |
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1/29/2008 |
Board Issues a Reporting Requirement which Modifies the Annual Reporting Requirement for Closure of Recommendation 97-2 and Issues a One-Time Extension of 60 Days to Previous Deadline |
A. J. Eggenberger |
Letter |
PDF |
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1/29/2008 |
DOE Office of Environmental Management Response to Commitments 5.1.1 and 5.1.3 of the Implementation Plan for Board Recommendation 2007-1 |
James M. Owendoff |
Letter |
PDF |
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1/17/2008 |
Board Issues a Reporting Requirement for a Briefing within 90 Days on NNSA's Plans to Clarify the Appropriate Use of Bounding Release Fractions for Accident Analyses at Y-12 and Plans for Applying this Methodology to Existing and Planned Facilities |
A. J. Eggenberger |
Letter |
PDF |
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1/3/2008 |
DOE Update on Implementation Plan for Board Recommendation 2000-1 |
Robert L. Smolen |
Letter |
PDF |
|
1/2/2008 |
DOE Notes Board's Belief that there is a Reasonable Assurance of Safety in Storing Aluminum-Rich Supernate in Tank 11, Provided Certain Actions are Performed |
Jeffrey M. Allison |
Letter |
PDF |
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12/28/2007 |
DOE Letter Regarding the Report on the Implementation of the DOE Operating Experience Program in the Office of EM as Specified in Commitment 19.2 of the Implementation Plan, Revision 2, October 2006 |
James M. Owendoff |
Letter |
PDF |
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12/21/2007 |
DOE Letter Regarding NNSA's Plans for Preparing the G-Tunnel for the Limited Possibility that it will be used for Disposition of an Improvised Nuclear Device (IND) |
Joseph J. Krol |
Letter |
PDF |
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12/21/2007 |
DOE Letter Regarding the Summary of Actions Taken and Responses to the Three Remaining Questions Regarding the Geotechnical and Seismic Investigations for the Integrated Waste Treatment Unit (IWTU) Facility Design |
Elizabeth D. Sellers |
Letter |
PDF |
|
12/21/2007 |
DOE Letter Requesting an Additional 90-Day Extension to Provide Report Regarding Safety Rationale for Continuing the Operation of the Chemistry and Metallurgy Research (CMR) Building at LANL |
Thomas P. D'Agostino |
Letter |
PDF |
|
12/21/2007 |
DOE Letter Requesting an Additional 60-Day Extension to Submit Report in order to Provide a More Comprehensive and Informative Description of the Status of Safety Improvements at LANL |
Thomas P. D'Agostino |
Letter |
PDF |
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12/20/2007 |
DOE Letter Regarding the Project Underway at the Nevada Test Site. |
Thomas P. D'Agostino |
Letter |
PDF |
|
12/17/2007 |
DOE Letter Regarding the National Nuclear Security Administration's Utilization of the Materials Accountability and Safeguards System at the Los Alamos National Laboratory |
Thomas P. D'Agostino |
Letter |
PDF |
|
12/10/2007 |
DOE Transmitting the Office of Environmental Management's Low Priority Facility Review Reports to Satisfy Commitment 8.6.3 in the 2004-2 Implementation Plan, Active Confinement Systems |
James M. Owendoff |
Letter |
PDF |
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11/30/2007 |
DOE Letter Summarizing the Results Regarding the Completion of Phase 1 and Phase 2 Assessments of the Safety Management Programs and Safety Related Structures, Systems, and Components at the Device Assembly Facility at the Nevada Test Site |
Martin J. Schoenbauer |
Letter |
PDF |
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11/23/2007 |
DOE Letter Regarding the Approval of National Nuclear Security Administration (NNSA) Review Plan for the Design Agency (DA) Implementations of DOE-STD-3016-2006, Hazard Analysis Reports for Nuclear Explosive Operations |
William C. Ostondorff |
Letter |
PDF |
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11/2/2007 |
DOE Letter Reporting the Results of the Review of NNSA Site Office and Contractor Procedures and Mechanisms for using the 25 Rem Evaluation Guideline as Required under Deliverable 8.9.1 of the Implementation Plan 2004-2, Active Confinement |
Martin J. Schoenbauer |
Letter |
PDF |
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11/1/2007 |
Board Announcement of a Public Meeting Regarding the Safety Posture at Los Alamos National Laboratory, Including Actions Taken in Response to the Board's Letter, Dated February 1, 2007, to the ACting Administrator of the NNSA |
DNFSB |
Letter |
PDF |
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11/1/2007 |
DOE Transmittal of NNSA Integrated Safety Management Systems Descriptions, NA-1 Supplemental Directive 450.4-1, Which Fulfills Commitment 22C in the 2004-1 Implementation Plan |
Frank B. Russo |
Letter |
PDF |
|
11/1/2007 |
DOE Reporting Completion of Environmental Management (EM) Portion of Commitment 22D in the 2004-1 Implementation Plan |
James M. Owendoff |
Letter |
PDF |
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10/26/2007 |
DOE Letter Regarding the Savannah River Site Life-Cycle Liquid Waste Disposition System Plan, Revision 14 |
Jeffrey M. Allison |
Letter |
PDF |
|
10/24/2007 |
DOE Letter Regarding Commitments 2.9, 2.10, and 2.13 for the DOE's Implementation Plan for Board Recommendations 2001-1, High-Level Waste Management at the Savannah River Site |
Samuel W. Bodman |
Letter |
PDF |
|
10/24/2007 |
DOE Implementation Plan for Board Recommendation 2007-1, Safety-Related in Situ Nondestructive Assay of Radioactive Materials |
Samuel W. Bodman |
Letter |
PDF |
|
10/23/2007 |
Board Issues a Reporting Requirement for a Report and Briefing within 60 Days for a Safety Rationale and Schedule for Safe Operation of CMR |
A. J. Eggenberger |
Letter |
PDF |
|
10/16/2007 |
DOE Letter Informing that the Central Technical Authority (CTA) for the DOE has Completed Commitment 3 in Revision 2 of the 2004-1 Implementation Plan |
C. H. Albright, Jr. |
Letter |
PDF |
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10/15/2007 |
NNSA Transfer of Responsibility at Nevada Test Site to the Management and Operations Contractor at NTS |
A. J. Eggenberger |
Letter |
PDF |
|
10/1/2007 |
DOE Transmittal of NNSA Central Technical Autority (CTA) Guidance to the Office of the Deputy Administrator for Defense Programs |
Martin J. Schoenbauer |
Letter |
PDF |
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9/14/2007 |
Board Letter Regarding the Uranium-233 Downblending and Disposition Project in Building 3019 at Oak Ridge National Laboratory |
A. J. Eggenberger |
Letter |
PDF |
|
9/10/2007 |
Board Establishing a 90-Day Reporting Requirement Regarding the Overall Strategy and Key Milestones for the Upgrade of the LANL Materials Accountability and Safeguards System (MASS) |
A. J. Eggenberger |
Letter |
PDF |
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8/30/2007 |
DOE Provides an Update to a Previous Letter to the Board (March 27, 2006) Describing Progress Made in NNSA Closing Out Remaining Tasks Related to Historical Supplemental Directives from Field Elements |
Martin J. Schoenbauer |
Letter |
PDF |
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8/29/2007 |
DOE Revised Schedule for Implementation Plan 2004-1, Oversight of COmplex, High-Hazard Nuclear Operations, Commitment 5, Deliverable A for the Oversight Guide |
Samuel W. Bodman |
Letter |
PDF |
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8/29/2007 |
Board Letter Regarding DOE's Plans for Low-Temperature Aluminum Dissolution and Subsequent Storage of Aluminum-Rich Supernate in Tank 11 at the Savannah River Site's High-Level Waste Tank Farms |
A. J. Eggenberger |
Letter |
PDF |
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8/20/2007 |
DOE provides Status in Developing a Directives System for the National Nuclear Security Administration |
Thomas P. D'Agostnio |
Letter |
PDF |
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8/20/2007 |
DOE Forwards the Corrective Action Plan (CAP) for Environmental Management Headquarters Safety Functions and Responsibilities Associated with Nuclear Facilities |
Inés R. Triay |
Letter |
PDF |
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8/20/2007 |
DOE Reports Completion of HSS Portion of Commitment 22C in the 2004-1 Implementation plan |
Mark B. Whitaker, Jr. |
Letter |
PDF |