|
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Category:MEETING MINUTES & NOTES--CORRESPONDENCE
MONTHYEARML20206U9041999-05-19019 May 1999 Summary of 990504 Meeting with EOI in Rockville,Maryland Re Integrated Nuclear Security Plan Being Proposed by EOI for All EOI Sites.List of Meeting Attendees & Copy of Meeting Presentation Matl Encl ML20198G5501998-12-18018 December 1998 Summary of 981201-02 Workshop with Entergy Operations,Inc in Taft,La Re Licensing Processes,Licensing Submittals & Other Topics That May Affect Licensing Processes & Submittals. Copy of Slides Presented During Workshop Encl ML20155H3931998-11-0202 November 1998 Summary of 981007 Meeting with Util Re Review Status of Standard Quality Assurance Manual for All Util Sites.List of Meeting Attendees Encl ML20151X0011998-09-10010 September 1998 Summary of 980827 Meeting W/Util to Discuss Status of Review of Std QA Manual.List of Attendees Encl ML20236M0501998-07-0808 July 1998 Summary of 980702 Meeting W/Entergy Operations,Inc to Discuss Review Status of Std QA Manual for All Entergy Sites.List of Attendees Encl ML20216B8511998-05-0606 May 1998 Summary of 980219 Meeting W/Entergy Operations,Inc in Rockville,Maryland Re Spent Fuel Pool Re-Rack & Spent Fuel Pool Cooling at Waterford Steam Electric Station,Unit 3 ML20217K3461998-04-24024 April 1998 Summary of 980401 Meeting W/Entergy Operations,Inc Re Licensing Issues & Regulatory Performance Efficiencies.List of Attendees & Agenda for Meeting Encl ML20217K5141998-04-24024 April 1998 Summary of 980416 Meeting W/Entergy Corp Re Standardization of site-specific Security Plans.List of Meeting Attendees & Agenda for Meeting Encl ML20217F4811998-03-26026 March 1998 Summary of 980319 Meeting W/Licensee to Discuss Status of Development of Std QA Manual for All Entergy Sites.List of Attendees Encl ML20203B5741998-02-11011 February 1998 Summary of 980122 Meeting W/Entergy in Rockville,Maryland Re Licensing Issues & Standardization of Licensing Documents. List of Meeting Attendees & Meeting Agenda Encl ML20212G8521997-10-29029 October 1997 Summary of 971022 Meeting W/Entergy Svcs,Inc Re Development & Implementation of Common or Std QAP for All Sites.List of Meeting Attendees & Viewgraphs Encl ML20141C6361997-06-24024 June 1997 Summary of 970321 Meeting W/Licensee in Rockville,Md to Discuss Design & Licensing Basis of Certain Essential Containment Isolation Sys at Plant.List of Attendees & Licensee Presentation Encl ML20141D0881997-06-24024 June 1997 Summary of 970423 Meeting W/Licensee in Killona,La to Discuss Design & Licensing Basis of Certain Essential Containment Isolation Sys at Plant.List of Attendees & Licensee Presentation Encl ML20149M3611996-12-11011 December 1996 Summary of 96111 Meeting W/Licensee in Rockville,Md to Discuss Comments Developed in Response to NRC Advance Notice of Proposed Rulemaking on Financial Assurance Requirements for Decommissioning Nuclear Reactors.List of Attendees Encl ML20134M6611996-11-21021 November 1996 Summary of 961114 Meeting W/Listed Licensees in Rockville,Md to Discuss Results of Self Assessment of Accuracy of Info in FSARs for Four Nuclear Reactor Sites.List of Attendees & Licensee Handout Encl ML20129G2581996-04-11011 April 1996 Summary of ACRS Fire Protection Subcommittee Meeting on 960229 in Rockville,Md to Gather Info Re Probabilistic Risk Assessment (PRA) Model for Evaluating Fire Risk During self-induced Station Blackout (Sisbo) ML20058P4491993-12-15015 December 1993 Summary of 931206 Meeting W/Entergy Operations,Inc in Rockville,Md Re 931021 Submittal of Proposed Alternative to 10CFR50.55a(f) & (g),10-Year Inservice Insp & Inservice Testing Update. List of Attendees Encl ML20059A6861993-10-0808 October 1993 Discusses 931006 Operating Reactors Events Briefing 93-38 Which Informed Senior Managers from Listed Ofcs of Selected Events That Occurred Since Last Briefing on 930929.Attendees Listed in Encl 1 ML20056D9881993-08-0202 August 1993 Summary of 930715 Meeting W/Util Re Shutdown Cooling Alternatives During Next Refueling Outage.Attendance List & Handouts Encl ML20217C5121991-07-0303 July 1991 Summary of Operating Reactors Events Meeting 91-12 on 910626 ML20058D5941990-11-0101 November 1990 Summary of 900912 Meeting W/Util Re Proposed Changes in Security Plan.List of Meeting Attendees Listed ML20247J7051989-05-19019 May 1989 Summary of 890501 Meeting w/C-E Owners Group in Rockville,Md Re Diverse Emergency Feedwater Actuation Sys,Per 10CFR50.62 Requirements.List of Meeting Attendees & Viewgraphs Encl. Record Copy ML20247J6991989-05-19019 May 1989 Summary of 890501 Meeting w/C-E Owners Group in Rockville,Md Re Diverse Emergency Feedwater Actuation Sys,Per 10CFR50.62 Requirements.List of Meeting Attendees & Viewgraphs Encl ML20245C7201989-04-20020 April 1989 Summary of 890320 Meeting W/Util to Discuss Difference of Understanding on Intent & Operation of Plant,Per 890103 Order Imposing Civil Penalty Concerning 880512 Event ML20153B0281988-06-22022 June 1988 Summary of Operating Reactors Events Meeting 88-25 on 880621.List of Attendees,Discussion of Significant Elements of Events & Summary of Reactor Scrams Encl ML20150E0241988-06-21021 June 1988 Summary of 880615 Meeting W/Utils Re Proposed Establishment & Licensing of Sys Energy Resource,Inc as Operators & Licensing Agent for Plants ML20154S0341988-05-27027 May 1988 Summary of 880519 Meeting W/Middle South Utils Representatives Re Proposed Establishment & Licensing of Middle South Utils Nuclear Operating Co.Agenda Encl ML20215M1961987-04-28028 April 1987 Summary of 870318 & 19 Mgt Conference W/Util,Ebasco & BNL in Bethesda,Md Re Final Rept of Basemat Confirmatory Analyses Program.List of Attendees Encl ML20215M6631987-04-28028 April 1987 Summary of 870414 Audit at Ebasco to Review Calculational Results Proposed by Util/Ebasco Raised at 870330 Conference. List of Attendees Encl ML20215M3361987-04-27027 April 1987 Summary of 870330 & 31 Mgt Discussions W/Util,Bnl & Ebasco in Bethesda,Md Re Basemat Summary Rept.List of Attendees & Draft Outline of Summary Rept on Basemate Design & Analyses Encl ML20210C2061986-09-11011 September 1986 Trip Rept of Attendance at 860829 Basemat Confirmatory Analyses Audit in New York,Ny W/Bnl,Util & Ebasco Re Calculations & Results for Horizontal Analysis.List of Attendees Encl ML20206Q0241986-08-22022 August 1986 Summary of 860731 Site Visit W/Util & BNL Re Previously Unmapped Cracks in Common Foundation Basement.List of Attendees Encl ML20211P1361986-07-16016 July 1986 Summary of 860707 Operating Reactor Events Meeting 86-23 W/ Div Directors & Representatives Re Events Since Last Meeting on 860630.Notification of Inability to Meet Assigned Target Completion Dates for Actions Requested.Viewgraphs Encl ML20211J0191986-06-10010 June 1986 Summary of 860603 Meeting W/Util & C-E in Bethesda,Md to Discuss Fuel Cycle Design,Tech Spec Amends & Other Licensing Actions Needed to Support Cycle 2 Operations.Viewgraphs & Attendance List Encl ML20198G8931986-05-21021 May 1986 Summary of 860513 Meeting W/Util in Bethesda,Md Re Design & Implementation of Spds.List of Attendees Encl ML20141F0461985-12-30030 December 1985 Summary of Operating Reactors Events Meeting 85-28 on 851223.List of Attendees & Viewgraphs Encl ML20151N3021985-12-19019 December 1985 Summary of 851216 Operating Reactor Events Meeting 85-27. Attendance List,Viewgraphs of Events Discussed,Significant Event Elements,Assignment of Followup Review Responsibility & Status of Previous Assignments Encl ML20210A2641985-11-0505 November 1985 Summary of 851012-24 Meeting W/Util & BNL at Site Re Surveillance Program for Common Foundation Basemat.List of Attendees & Rev 1 to Procedure PE-5-033, Nuclear Plant Island Structure Foundation Basemat..., Encl ML20133P0971985-10-16016 October 1985 Summary of 851002 Meeting W/Util in Arlington,Tx Re General Plant Status,Including Recent Major Events & Milestones Achieved & Recent Main Turbine Generator Outage. Attendance List & Related Info Encl ML20141E5521985-09-26026 September 1985 Summary of ACRS Subcommittee on Reactor Operations 850910 Meeting in Washington,Dc to Discuss Recent Operating Occurrences.Fr Notice,Meeting Schedule & List of Meeting Slides Encl ML20135J0071985-09-13013 September 1985 Summary of 850905 Meeting W/Util,Bnl & Ebasco in New York,Ny Re Progress to Date in Confirmatory Analyses for Common Foundation Basemat.List of Attendees & Viewgraphs Encl ML20127G2061984-09-27027 September 1984 Trip Rept of 840910 & 13 Visits to Taft,La to Review Program Being Utilized to Resolve Issues Stated in ML20127G1721984-08-15015 August 1984 Trip Rept of 840809 & 10 Visits to Taft,La Re Review of Verification Program for Qa/Qc Personnel Qualifications, Qualifications of Reviewers & Qualifications of Third Party Performing Overview of NRC Task Force Findings ML20054J0271982-06-21021 June 1982 Summary of 820615 Meeting W/Util,Ebasco & C-E in Bethesda,Md Re Util Proposal for Verifying That Plant Designed & Built Per NRC Requirements ML20127A1441982-02-18018 February 1982 Summary of 820210 Meeting W/Util Re Open SER Item Concerning Flooding in Cooling Tower Areas ML20062K1401980-11-20020 November 1980 Summary of 800930-1003 Meeting W/Util & Consultants in New York,Ny Re Mechanical Engineering Branch Review of Open Items in Initial Draft SER ML20062D4281978-11-0808 November 1978 Summary of 780918 Meeting of Caseload Forecast Panel to Obtain Info to Predict Subj Facil Fuel Load Date.Disscussion Items Incl:Plant Staff,Need for Plant,Turnaround Time for Design Engr Work,& Startup Organization 1999-05-19
[Table view] Category:MEETING SUMMARIES-INTERNAL (NON-TRANSCRIPT)
MONTHYEARML20206U9041999-05-19019 May 1999 Summary of 990504 Meeting with EOI in Rockville,Maryland Re Integrated Nuclear Security Plan Being Proposed by EOI for All EOI Sites.List of Meeting Attendees & Copy of Meeting Presentation Matl Encl ML20198G5501998-12-18018 December 1998 Summary of 981201-02 Workshop with Entergy Operations,Inc in Taft,La Re Licensing Processes,Licensing Submittals & Other Topics That May Affect Licensing Processes & Submittals. Copy of Slides Presented During Workshop Encl ML20155H3931998-11-0202 November 1998 Summary of 981007 Meeting with Util Re Review Status of Standard Quality Assurance Manual for All Util Sites.List of Meeting Attendees Encl ML20151X0011998-09-10010 September 1998 Summary of 980827 Meeting W/Util to Discuss Status of Review of Std QA Manual.List of Attendees Encl ML20236M0501998-07-0808 July 1998 Summary of 980702 Meeting W/Entergy Operations,Inc to Discuss Review Status of Std QA Manual for All Entergy Sites.List of Attendees Encl ML20216B8511998-05-0606 May 1998 Summary of 980219 Meeting W/Entergy Operations,Inc in Rockville,Maryland Re Spent Fuel Pool Re-Rack & Spent Fuel Pool Cooling at Waterford Steam Electric Station,Unit 3 ML20217K5141998-04-24024 April 1998 Summary of 980416 Meeting W/Entergy Corp Re Standardization of site-specific Security Plans.List of Meeting Attendees & Agenda for Meeting Encl ML20217K3461998-04-24024 April 1998 Summary of 980401 Meeting W/Entergy Operations,Inc Re Licensing Issues & Regulatory Performance Efficiencies.List of Attendees & Agenda for Meeting Encl ML20217F4811998-03-26026 March 1998 Summary of 980319 Meeting W/Licensee to Discuss Status of Development of Std QA Manual for All Entergy Sites.List of Attendees Encl ML20203B5741998-02-11011 February 1998 Summary of 980122 Meeting W/Entergy in Rockville,Maryland Re Licensing Issues & Standardization of Licensing Documents. List of Meeting Attendees & Meeting Agenda Encl ML20212G8521997-10-29029 October 1997 Summary of 971022 Meeting W/Entergy Svcs,Inc Re Development & Implementation of Common or Std QAP for All Sites.List of Meeting Attendees & Viewgraphs Encl ML20141C6361997-06-24024 June 1997 Summary of 970321 Meeting W/Licensee in Rockville,Md to Discuss Design & Licensing Basis of Certain Essential Containment Isolation Sys at Plant.List of Attendees & Licensee Presentation Encl ML20141D0881997-06-24024 June 1997 Summary of 970423 Meeting W/Licensee in Killona,La to Discuss Design & Licensing Basis of Certain Essential Containment Isolation Sys at Plant.List of Attendees & Licensee Presentation Encl ML20149M3611996-12-11011 December 1996 Summary of 96111 Meeting W/Licensee in Rockville,Md to Discuss Comments Developed in Response to NRC Advance Notice of Proposed Rulemaking on Financial Assurance Requirements for Decommissioning Nuclear Reactors.List of Attendees Encl ML20134M6611996-11-21021 November 1996 Summary of 961114 Meeting W/Listed Licensees in Rockville,Md to Discuss Results of Self Assessment of Accuracy of Info in FSARs for Four Nuclear Reactor Sites.List of Attendees & Licensee Handout Encl ML20129G2581996-04-11011 April 1996 Summary of ACRS Fire Protection Subcommittee Meeting on 960229 in Rockville,Md to Gather Info Re Probabilistic Risk Assessment (PRA) Model for Evaluating Fire Risk During self-induced Station Blackout (Sisbo) ML20058P4491993-12-15015 December 1993 Summary of 931206 Meeting W/Entergy Operations,Inc in Rockville,Md Re 931021 Submittal of Proposed Alternative to 10CFR50.55a(f) & (g),10-Year Inservice Insp & Inservice Testing Update. List of Attendees Encl ML20059A6861993-10-0808 October 1993 Discusses 931006 Operating Reactors Events Briefing 93-38 Which Informed Senior Managers from Listed Ofcs of Selected Events That Occurred Since Last Briefing on 930929.Attendees Listed in Encl 1 ML20056D9881993-08-0202 August 1993 Summary of 930715 Meeting W/Util Re Shutdown Cooling Alternatives During Next Refueling Outage.Attendance List & Handouts Encl ML20217C5121991-07-0303 July 1991 Summary of Operating Reactors Events Meeting 91-12 on 910626 ML20058D5941990-11-0101 November 1990 Summary of 900912 Meeting W/Util Re Proposed Changes in Security Plan.List of Meeting Attendees Listed ML20247J7051989-05-19019 May 1989 Summary of 890501 Meeting w/C-E Owners Group in Rockville,Md Re Diverse Emergency Feedwater Actuation Sys,Per 10CFR50.62 Requirements.List of Meeting Attendees & Viewgraphs Encl. Record Copy ML20247J6991989-05-19019 May 1989 Summary of 890501 Meeting w/C-E Owners Group in Rockville,Md Re Diverse Emergency Feedwater Actuation Sys,Per 10CFR50.62 Requirements.List of Meeting Attendees & Viewgraphs Encl ML20245C7201989-04-20020 April 1989 Summary of 890320 Meeting W/Util to Discuss Difference of Understanding on Intent & Operation of Plant,Per 890103 Order Imposing Civil Penalty Concerning 880512 Event ML20153B0281988-06-22022 June 1988 Summary of Operating Reactors Events Meeting 88-25 on 880621.List of Attendees,Discussion of Significant Elements of Events & Summary of Reactor Scrams Encl ML20150E0241988-06-21021 June 1988 Summary of 880615 Meeting W/Utils Re Proposed Establishment & Licensing of Sys Energy Resource,Inc as Operators & Licensing Agent for Plants ML20154S0341988-05-27027 May 1988 Summary of 880519 Meeting W/Middle South Utils Representatives Re Proposed Establishment & Licensing of Middle South Utils Nuclear Operating Co.Agenda Encl ML20215M1961987-04-28028 April 1987 Summary of 870318 & 19 Mgt Conference W/Util,Ebasco & BNL in Bethesda,Md Re Final Rept of Basemat Confirmatory Analyses Program.List of Attendees Encl ML20215M6631987-04-28028 April 1987 Summary of 870414 Audit at Ebasco to Review Calculational Results Proposed by Util/Ebasco Raised at 870330 Conference. List of Attendees Encl ML20215M3361987-04-27027 April 1987 Summary of 870330 & 31 Mgt Discussions W/Util,Bnl & Ebasco in Bethesda,Md Re Basemat Summary Rept.List of Attendees & Draft Outline of Summary Rept on Basemate Design & Analyses Encl ML20206Q0241986-08-22022 August 1986 Summary of 860731 Site Visit W/Util & BNL Re Previously Unmapped Cracks in Common Foundation Basement.List of Attendees Encl ML20211P1361986-07-16016 July 1986 Summary of 860707 Operating Reactor Events Meeting 86-23 W/ Div Directors & Representatives Re Events Since Last Meeting on 860630.Notification of Inability to Meet Assigned Target Completion Dates for Actions Requested.Viewgraphs Encl ML20211J0191986-06-10010 June 1986 Summary of 860603 Meeting W/Util & C-E in Bethesda,Md to Discuss Fuel Cycle Design,Tech Spec Amends & Other Licensing Actions Needed to Support Cycle 2 Operations.Viewgraphs & Attendance List Encl ML20198G8931986-05-21021 May 1986 Summary of 860513 Meeting W/Util in Bethesda,Md Re Design & Implementation of Spds.List of Attendees Encl ML20141F0461985-12-30030 December 1985 Summary of Operating Reactors Events Meeting 85-28 on 851223.List of Attendees & Viewgraphs Encl ML20151N3021985-12-19019 December 1985 Summary of 851216 Operating Reactor Events Meeting 85-27. Attendance List,Viewgraphs of Events Discussed,Significant Event Elements,Assignment of Followup Review Responsibility & Status of Previous Assignments Encl ML20210A2641985-11-0505 November 1985 Summary of 851012-24 Meeting W/Util & BNL at Site Re Surveillance Program for Common Foundation Basemat.List of Attendees & Rev 1 to Procedure PE-5-033, Nuclear Plant Island Structure Foundation Basemat..., Encl ML20133P0971985-10-16016 October 1985 Summary of 851002 Meeting W/Util in Arlington,Tx Re General Plant Status,Including Recent Major Events & Milestones Achieved & Recent Main Turbine Generator Outage. Attendance List & Related Info Encl ML20141E5521985-09-26026 September 1985 Summary of ACRS Subcommittee on Reactor Operations 850910 Meeting in Washington,Dc to Discuss Recent Operating Occurrences.Fr Notice,Meeting Schedule & List of Meeting Slides Encl ML20135J0071985-09-13013 September 1985 Summary of 850905 Meeting W/Util,Bnl & Ebasco in New York,Ny Re Progress to Date in Confirmatory Analyses for Common Foundation Basemat.List of Attendees & Viewgraphs Encl ML20054J0271982-06-21021 June 1982 Summary of 820615 Meeting W/Util,Ebasco & C-E in Bethesda,Md Re Util Proposal for Verifying That Plant Designed & Built Per NRC Requirements ML20127A1441982-02-18018 February 1982 Summary of 820210 Meeting W/Util Re Open SER Item Concerning Flooding in Cooling Tower Areas ML20062K1401980-11-20020 November 1980 Summary of 800930-1003 Meeting W/Util & Consultants in New York,Ny Re Mechanical Engineering Branch Review of Open Items in Initial Draft SER ML20062D4281978-11-0808 November 1978 Summary of 780918 Meeting of Caseload Forecast Panel to Obtain Info to Predict Subj Facil Fuel Load Date.Disscussion Items Incl:Plant Staff,Need for Plant,Turnaround Time for Design Engr Work,& Startup Organization 1999-05-19
[Table view] |
Text
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~go UNITED STATES
' NUCLEAR REGULATORY COMMISSION 3- .j wAssimoTom, p. c. 2osss .
April 27,1987
. g. .
liOTET0: Files 4
FROM: J. H. Wilson, Project Manager "*
ProjectDirectorate-IV Division of Reactor Projects - III, IV, V and Special Projects
SUBJECT:
SUMMARY
OF TECHNICAL AND MANAGEMENT DISCUSSIONS HELD IN BETHESDA ON MARCH 30, 1987 AND MARCH 31, 1987 CONCERNING BASEMAT
SUMMARY
REPORT Technical discussions were held on March 30, 1987 in Bethesda Maryland between theNRCanditscontractorsandLouisianaPowerandLight(LPdL)anditscon-tractors to review the utility's approach to resolution of the issues that i
arose from the :taff's review of the Final Report of the basemat confirmatory analyses program at Waterford 3. A list of attendees is provided in Attach-ment 1. These discussions were a followup to a technical conference / audit held in New York on March 19, 1987 during which the staff outlined areas that needed to be addressed in the Final Report and at which the utility committed to develop an approach to resolution for staff review prior to the end of March.
LP&L described in some detail the outline and contents of a new Final Report that would address the staff's concerns and which would provide a complete sum-1 mary'of all issues.related to the basemat, not just the confirmatory analyses.
l LP&L s proposed outline-of the new Final Report is provided as Attachment 2.
The staff provided its comments on each section and concluded that the proposed structure, contents and scope are generally acceptable.
l Additional discussions focused on several areas as summarized below:
o LP&L and its contractors have reviewed their testimony presented to the Atomic Safety and Licensing Appeal Board and conclude that the discussions contained therein are not inconsistent with the characterizations about the basemat that were presented in the Final Report. The staff, however, expressed concern that the characterization of the basemat contained in the Final Report was different from their understanding of the basemat which was the basis for their licensing decision. The staff and BNL will have to review their testimony to determine whether they filed state-ments that may no longer be totally accurate in light of infor-mation contained in the Final Report.
Concerning the question about superposition of construction sequence o
loads with normal operating and dynamic loads, the staff indicated that two approaches would be acceptable:
- 1. demonstrate that the total steel stress from combination of
! construction sequence loads, plus dead loads, plus normal operating loads, plus seismic loads remains below yield; or CONTACT: e7o513o192 s70427 DR ADOCK 0500 2 J. Wilson, NRR/PD - IV p 49-29403
_p. April 27,1987 L
- 2. demonstrate that change in mat stiffness would not affect the
- response of structures and components.
o The basemat surveillance program would be modified as follows:
- 1. Settlement Monitoring - LP&L proposed elimination of the monitoring at points high-on the walls, as there were ther-mal-induced and other movements not related to the basemat.
- 2. Groundwater Chemistry - no changes.
- 3. Groundwater Level - no changes.
- 4. Crack Monitoring - Twelve additional sets of Whittemore strain gauges have been installed and LP&L pro)oses to monitor cracks of interest with the strain gauges, ratier than continue the maaping of cracks. This would provide quantitative rather than su)jective information on whether there were changes occurring in crack width. It was agreed that strain gauge measurements would be conducted on a quarterly basis for one year before dropping back to the 18-month frequency specified in the moni-toring program. Also, LP&L agreed to continue the program for two additional surveillance cycles and then allow a sunset" clause to take effect if no significant changes were recorded.
The staff concluded that modifications to the surveillance pro-gram, as outlined above, were acceptable, but expressed a desire to have settlement monitoring, groundwater chemistry, and ground-water level measurements taken concurrently to permit comparison.
On March 31, 1987 a brief management conference was held which summarized the previous day's technical discussions and described LP&L's concept of the scope and contents of a Final Report that would assure resolution of all basemat issues. Attachment 3 provides a list of attendees. NRC management endorsed LP&L's approach and it was agreed that, because addi-tional analyses would be necessary to resolve the combination of loads questions, the schedule for submittal of the Final Report should now be June 1 for a draft document and July 1 for the completed document.
Also, a technical meeting or conference call would take place in about two weeks to look at the preliminary results of the load combination analysis. NRC emphasized that maintaining a close working relationship would minimize schedular impacts and would assure the required quality product. (g J. H. Wilson, Project Manager ProjectDirectorate-IV DivisionofReactorProjects-III, IV, V and Special Projects
Enclosures:
DISTRIBUTION As stated
- Docket File; NRC PDR Local PDR JACalvo PD4 Reading JWilson cc w/ enclosures: OGC-Bethesda EJordan BGrimes See next page ACRS(10) PTKuo ZQiau
- See Previous Concurrences:
PD4* PD4* PD4* MEB*
JWilson:as PNoonan JACalvo PTKuo 4/27/87 4/27/87 4/27/87 4/27/87
2.~ demonstrate that change in mat stiffness would not affect the response of_ structures and components.
o The basemat surveillance program would be modified as follows:
- 1. Settlement Monitoring - LP&L proposed elimination of the-monitoring at points high on the walls as there were ther-mal-inducedandothermovementsnotrelatedtothebasemat.
- 2. Groundwater Chemistry - no chan'ges.
- 3. Groundwater Level - no changes.
- 4. Twelve additional sets of Whittemore strain Crack gauges Monitoring have been installed and LP&L of interest with the strain gauges, pro)oses ratier thantocontinue monitor the cracks mapping of cracks. This would provide quantitative rather than subjectiveinformationonwhethertherewerechangesoccurring in crack width. It was agreed that strain gauge measurements would be conducted on a quarterly basis for one year before dropping back to the 18-month frecuency specified in the moni-toring program. Also, LP&L agreec to continue the program for two additional surveillance cycles and then allow a " sunset" clause to take effect if no significant changes were recorded.
The staff concluded that modifications to the surveillance pro-gram, as outlined above, were acceptable, but expressed a desire to have settlement monitoring, groundwater chemistry, and ground-water level measurements taken concurrently to permit comparison.
On March 31, 1987 a brief management conference was held which summarized the previous day's technical discussions and described LP&L's concept of the scope and contents of a Final Report that would assure' resolution of all basemat issues. Attachment 3 provides a list of attendees. NRC management endorsed LP&L's approach and it was agreed that, because addi-tional analyses would be necessary to resolve the combination of loads cuestions, the schedule for submittal of the Final Report should now be June 1 for a draft document and July 1 for the completed document.
Also, a technical meeting or conference call would take place in about two weeks to look at the preliminary results of the load combination analysis. NRC emphasized that maintaining a close working relationship-would minimize schedular impacts and would assure the required quality product.
J. H. Wilson, Project Manager ProjectDirectorate-IV DivisionofReactorProjects-III, IV, V and Special Projects Attachments: DISTRIBUTION As stated Docket File NRC POR Local PDR JACalvo PD4 Reading JWilson cc w/ attachments: 0GC-Bethesda EJordan BGrimes ;
See next page . ACRS(10) PTKuo ZQiau 1 PD4 4 PO4 /lK MEB JWilso PNoonan JACalvo PTKuc < !
-4/27/87f 4&7/87 4/27/87 4/fq87 l 1
]
. 6 Mr. Jerrold G. Dewease Waterford 3 Louisiana Power & Light Company CC:
W. Malcolm Stevenson, Esq. Regional Administrator, Region IV Monroe & Leman U.S. Nuclear Regulatory Commission 1432 Whitney Building Office of Executive,DFrector for-New Orleans, Louisiana 70103 Operations 611 Ryan Plaza Drive, Suite 1000 Mr. E. Blake Arlington, Texas 76011 Shaw, Pittman, Potts & Trowbridge 2300 N Street, NW Carole H. Burnstein, Esq.
Washington, D.C. 20037 445 Walnut Street New Orleans, Louisiana 70118 Mr. Gary L. Groesch Post Office Box 791169 Mr. Charles B. Brinkman, Manager New Orleans, Louisiana 70179-1169 Washington Nuclear Operations Combustion Engineering, Inc.
Mr. F. J. Drummond 7910 Woodmont Avenue, Suite 1310 ProjectManager-Nuclear Bethesda, Maryland 10814 Louisiana Power & Light Company 317 Baronne Street Mr. William H. Spell, Administrator New Orleans, Louisiana 70160 Nuclear Energy Division Office of Environmental Affairs Mr. K. W. Cook Post Office Box 14690 Nuclear Support and Licensing Manager Baton Rouge, Louisiana 70898 Louisiana Power & Light Company 317 Baronne Street President, Policy Jury New Orleans, Louisiana 70160 St. Charles Parris Mahnville, Louisiana 70057 Resident Inspector /Waterford NPS Post Office Box 822 ,
Killona, Louisiana 70066 Mr. Ralph T. Lally Manager of Quality Assurance Middle South Servies, Inc.
Post Office Box 61000 New Orleans, Louisiana 70161 Chairman Louisiana Public Service Commission One American Place, Suite 1630 Baton Rouge, Louisiana 70825-1697 y - - . .- - -- --
ATTACHMENT 1 LIST OF ATTENDEES AND THEIR AFFILIATIONS - TECHNICAL DISCUSSIONS
. - HELD ON MARCH 30 1987 IN BETHESDA MARYLAND NRC e ,
g .
J. Wilson P. T. Kuo
-Z. Qiau BNL M. Reich C. Costanio C. Miller M. Philappacopopoulos LP&L C. Cook R. Burski
- M. Holley W. Cross EBASCO A. Wern P. Liu J. Costello a
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DRAFT OUTLILNE
SUMMARY
REPORT - WATERFORO-3 BASEMAT DESIGN AND ANALYSES .
I. Description of Basemat ,
II. Design Philosophy g_
3
- III. Original Design Results IV. Construction of Basemat V. Occurrence of Cracks VI. Licensing Review, Analyses, and Tests VII. Confirmatory Analyses VIII. Conclusions from Confirmatory Analyses l
IX. Crack Surveillance Program X. Summary XI. References ,
XII. Bibliography XIII. Full Size Drawings 4
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ATTACHMENT 3 i
LIST OF ATTENDEES - MANAGEMENT DISCUSSIONS p HELD ON MARCH 31, 1987 - BETHESDA, MARYLAND
(
NRC u
> s-F..Schroeder D. Crutctfield lG. Knighten-J. Calvo
'P. T. Kuo J.. Wilson ,
LP&L J. Dewease K. Cook R. Burski B.-Churchill M. Holley
< :/.,, W. Cross s,
.e
( "
EBASCO D , J. Haughtaling
- A. Wern ii I
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. . _ , . . _