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 Issue dateTitleTopic
ML20217M31115 October 1999Usec Proposed Changes,Certificate Amend Request,Update Application Sar,Detailed Description of Change
ML20217D1828 October 1999Part 21 Rept Re Potential for Cyclinder to Be Overfilled as Certified Water Capacity Stamped on Cylinder Less than Specified Min Capacity.Cylinder Will Be Removed from Service to Prevent Recurrence,Once Emptied
ML20212H51924 September 1999Revised QA Program Pages for Portsmouth GDP
ML20211C84813 August 1999Revised Sar,Comprised of Rev 33 to Application for NRC Certification for Portsmouth GDP
ML20211N1924 August 1999Rev 32 to QAP for USEC-02,application for Us NRC Certification,For Plant.With Technical Safety Requirements
ML20211N1854 August 1999Revised Sar,Comprised of Rev 32 to Application for NRC Certification,Portsmouth GDP
ML20210G05126 July 1999Compliance Evaluation Rept Accepting QAP Descriptions
ML20210H25722 July 1999Revised Pages to SAR Update. Pages 4.3-92,4.3-128 & 2.1-21 of Incoming Submittal Not Included
ML20209H23714 July 1999Compliance Evaluation Rept Supporting Resolution & Closure of Violation Re Validation Rept to Support Analysis Involving Models of U Sys Between 5 Wt% & 20 Wt% Enriched
ML20195D1371 June 1999Usec Proposed Changes,Certificate Amend Request,Update Application Sar,Detailed Description of Change, Revised Pages to SAR Update Previously Transmitted
ML20196L04610 May 1999Usec Proposed Changes,Certificate Amend Request,Update Application Sar,Description of Proposed Changes
ML20205Q42414 April 1999Revised Sar,Comprised of Rev 31 to Application for NRC Certification,Portsmouth Gaseous Diffusion Plant
ML20205K4327 April 1999Compliance Evaluation Rept Supporting Change in Title of Executive Vice President,Operations to Executive Vice President
ML20207K71227 February 1999Rev 30 to USEC-02,application for Us NRC Certification for Portsmouth Gaseous Diffusion Plant
ML20202F10631 January 1999Rev 1 to Compliance Evaluation Rept for Renewal of Coc GDP-2, for Portsmouth Gaseous Diffusion Plant,Piketon,Oh
ML20199H30519 January 1999Proposed Rev to Chapter 3,sections Grade 1-4 of Updated SAR
ML20199H11215 January 1999Rept to Congress on Gaseous Diffussion Plants Located Near Paducah,Ky & Portsmouth,Oh, Covering Period from 971001-980930Enforcement Discretion
Incorporated by reference
Earthquake
ML20202G20415 January 1999Revised Sar,Comprised of Rev 28,USEC-02 to Application for NRC Certification
ML20216D29331 December 1998Rev 3 to POEF-LMUS-10, Criticality Accident Alarm Sys Coverage & Exclusions
ML20198F40211 December 1998Rev 27 to USEC-02, Application for Us NRC Certification, Portsmouth Gaseous Diffusion Plant
ML20196F9681 December 1998Compliance Evaluation Rept Supporting Amend to Coc GDP-2, Revising Technical Safety Requirements That Address Receiving Cylinder Fill Weights
ML20195J97630 November 1998Compliance Evaluation Rept for Renewal of Coc GDP-2, Portsmouth Gaseous Diffusion Plant,Piketon,OhIncorporated by reference
Fire Protection Program
ML20199G36124 November 1998Seeks Commission Approval of Rept to Congress for Gaseous Diffusion Plants Located Near Paducah,Kentucky & Portsmouth, OhioEnforcement Discretion
Incorporated by reference
Earthquake
ML20155K0756 November 1998Rev 26 to USEC-02,application for Us NRC Certification for Portsmouth Gaseous Diffusion Plant
ML20199E35531 October 1998DOE Input to NRC Annual Rept to Congress Re Status of Environ,Safety & Health Conditions at Paducah & Portsmouth Gaseous Diffusion Plants for FY98
ML20155F46529 October 1998October 1998 Quarterly Status Rept of Portsmouth Nuclear Criticality Safety Program Corrective Action Plan
ML20155C00427 October 1998Compliance Evaluation Rept Supporting Amend of Coc GDP-2 Re Low Cylinder Pressure Shutoff
ML20155B79527 October 1998Compliance Evaluation Rept Accepting Amend of Cocs GDP-1 & GDP-2,reflecting Conditions of Transfer for Privatization of Us Enrichment Corp
ML20155B55619 October 1998Usec Proposed Changes,Certificate Amend Request,Update Application Sar,Detailed Description of Change, Providing Revised Pages to SAR Update Previously Transmitted
ML20236X62331 July 1998Compliance Evaluation Rept Supporting Amend to GDP-2 Re Min Required Number of Autoclave Area Smoke Detectors
ML20236X99431 July 1998Compliance Evaluation Rept Supporting Amend to GDP-2 Re Plant Compliance Plan Issue 11 RevEnforcement Discretion
ML20217D12915 April 1998Vols 1 & 2 to Rev 19 to USEC-02, Application for Us NRC Certification,Portsmouth Gaseous Difusion Plant
ML20216F0929 April 1998Compliance Evaluation Rept Approving Amend to Coc GDP-2, Adding X-700,X-720,X-760 & XT-847 Facilities to Technical Safety Requirement (Tsr) Section 2.8 & Deleting Operational Modes Listed in Tsr 2.8.1
ML20216D7859 April 1998Compliance Evaluation Rept Approving Amend to Coc GDP-2, Revising SAR Section 4.1.1.2.3.5,to Provide for Addl Identified Criticality Accident Case for X-333 Cascade Bldg Re Previously Approved Increase in Assay Limit to 3 Percent
ML20216J74917 March 1998Compliance Evaluation Rept Supporting Amend of Coc GDP-2, Re Highly Enriched U Cylinder Valve Replacement
ML20202E53226 November 1997Compliance Evaluation Rept Approving Amend to Coc GDP-2
ML20202C62613 November 1997Compliance Evaluation Rept Approving Amend to Coc GDP-2
ML20199D64231 October 1997Us Enrichment Corp Portsmouth Gaseous Diffusion Plant SAR Update, Vols 1 & 2
ML20212E12023 October 1997Compliance Evaluation Rept Supporting Amend to Coc GDP-2 Re Autoclave Containment Valve Testing
ML20212E24422 August 1997Informs Commission of Planned Issuance of Mou,Between NRC & DOE for Cooperation Re Two Gaseous Diffusion Plants After NRC Assumed Regulatory Oversight on 970303
ML20149J15624 July 1997Part 21 Rept Re Defect Associated W/Release 21.1 of STAAD- III Structural Analysis Program Supplied by Research Engineers,Inc 22700 Savi Ranch,Yorba Linda,CA,92887-4608 on 970425
ML20149H96222 July 1997Compliance Evaluation Rept Re Application for Air Gap Design Feature for Portsmouth Gaseous Diffusion Plant
ML20216G51130 June 1997Evaluation of UF6 Cylinder Yard Requirements for Criticality Prevention/Detection Issues Basis for DOE Position
ML20148N54224 June 1997Part 21 Rept Re Error Identified in Release 21.1 of STAAD-III Program Which Yielded non-conservative Results at Portsmouth Gaseous Diffusion Plant.W/Evaluation Checklist & Pertinent Problem Rept
ML20140D8836 June 1997Part 21 Rept Re Probable Inadequate Fusion of Lifting Lug Welds Found on New Model 48G Cylinders Supplied by Westerman,Inc,Bremen,Oh on 970407.Corrected Problem Re Weld Defect Restriction to Single Lot