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Category:MEETING MINUTES & NOTES--CORRESPONDENCE
MONTHYEARML20217H1001999-10-13013 October 1999
Summary of 990930 Meeting with Util in Rockville,Md Re Proposed Five Percent Power Uprate for Plant,Unit 1.List of Meeting Participants & Licensee Meeting Handout Encl
ML20212K8671999-09-30030 September 1999
Summaries of 971111,980317,980505,980623,980707,980806, 980917,981023,981110,981217,990114,990205,990318,990325, 990416 & 990714 Meetings with Licensee Re Implementation of plan-for-excellence Restart Issues.With Minutes & Handouts
ML20210P9511999-08-10010 August 1999
Summary of 990722 Meeting with Util in Rockville,Md Re Recently Signed Asset Purchase Agreement Between Licensee & Amergen Energy Co & Proposed Transfer of CPS License to Be Submitted to Nrc.List Meeting Attendees & Handout Encl
ML20210P1611999-08-0404 August 1999
Summary of 990415 Meeting with Utils in Knoxville,Tn Re Status of Mark 3 Program Designed to Determine & Validate Submerged Structure Drag Loads of Newley Installed ECCS Strainers at Perry,Grand Gulf & Clinton Facilities
ML20210H6271999-07-29029 July 1999
Summary of 990622 Meeting with EOI Re NRC Briefing by RBS on Issues Associated with Root Cause Investigation Into Fuel Cladding Failures That Occurred During Recent Cycle 8 Operation.List of Attendees Provided
ML20206P0831999-05-12012 May 1999
Summary of 990428 Meeting with Firstenergy Nuclear Operating Co & Duquesne Light Co in Rockville,Maryland Re Proposed Asset Transfer Between Firstenergy Corp & Dl & Resulting 10CFR50.80 License Transfer of Dl Ownership Interest
ML20206D6031999-04-30030 April 1999
Summary of 990318 Meeting with Firstenergy Nuclear Operating Co in Rockville,Maryland Re Review Schedule & Content of Proposed QA Topical Rept for Both Davis-Besse & Perry Facilities.List of Meeting Attendees Encl
ML20205D4831999-03-25025 March 1999
Summary of 990222 Public Hearing with Util Re Gathering Addl Info Related to Two Petitions Filed Pursuant to 10CFR2.206 by Ucs Re Operation of River Bend Station & Perry Nuclear Power Plant.List of Attendees & Transcript of Hearing Encl
ML20203C2371999-02-0808 February 1999
Summary of 990121 Meeting with Illinois Power Company in Rockville,Maryland Re Proposed Changes to Degraded Voltage Relay Setpoints as Described in License Amend Submittal .List of Meeting Participants & Meeting Handouts Encl
ML20198S3061999-01-0505 January 1999
Summary of 981204 Meeting with Util in Rockville,Md to Discuss Proposed Changes to Design & Licensing Basis of Containment Isolation Provisions for Feedwater Sys
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
ML20198D5801998-12-15015 December 1998
Summary of 981119 Meeting with Util in Rockville,Md to Discuss Proposed Changes to Design & Licensing Basis of Containment Isolation Provisions for Feedwater Sys
ML20202D3521998-12-0909 December 1998
Summary of 981123 Petition Review Board Meeting Re 2.206 Petition on Perry Unit 1,submitted on 981109 by Ucs.Meeting Attendees Listed
ML20196B0371998-11-19019 November 1998
Summary of 980917 Meeting with Util in Rockville,Md to Discuss Progress of Plant Toward Restart.List of Meeting Participants & Handouts Encl
ML20195D8671998-11-0303 November 1998
Summary of 981027 Meeting with Illinois Power Co in Rockville,Md Re Proposed Feedwater Leakage Control Sys as Described in License Amend Submittal .List of Attendees & Meeting Handout 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
ML20155H3801998-10-29029 October 1998
Summary of 980915 Meeting with Util & Contractor Polestar Applied Technology,Inc in Rockville,Md Re Revised Accident Source Term for Perry Pilot Plant Review.List of Meeting Participants & Nonproprietary Handouts Encl
ML20154J3671998-10-13013 October 1998
Summary of 980910 Meeting W/Cleveland Electric Illuminating Co in Rockville,Md Re Licensee Proposed Changes to Design & Licensing Basis to Containment Isolation Provisions for Feedwater System.List of Attendees Encl
ML20154C4771998-10-0202 October 1998
Summary of 980908 Meeting with Cleveland Electric Illuminating Co,Entergy Operations,Inc & Illinois Power Co Re Joint Effort to Propose TSs to Reduce Requirements on Secondary Containment Integrity During Refueling
ML20151X0011998-09-10010 September 1998
Summary of 980827 Meeting W/Util to Discuss Status of Review of Std QA Manual.List of Attendees Encl
ML20237E0271998-08-25025 August 1998
Summary of 980625 Meeting W/Entergy Operations,Inc to Discuss Bulletin 96-003 Re Installation of ECCS Suction Strainer in Ninth Refueling Outage for Plant.List of Attendees & Licensee Handout
ML20236R3661998-07-14014 July 1998
Summary of 980625 Meeting W/Util in Rockville,Md Re Proposed Testing Program for ECCS Suction Strainers,Recently Installed at Perry & Grand Gulf Facilities & Will Soon Be Installed at Clinton Facility.Attendees List 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
ML20236F8171998-06-24024 June 1998
Summary of 980331 Meeting W/Util to Brief NRC on Licensee Risk Mgt of Upcoming Ninth Refueling Outage.List of Attendees & Handouts 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
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
ML20217H3401998-03-31031 March 1998
Summary of 970717 Meeting W/Util in Rockville,Md Re Issue of Degraded Grid Voltage at Plant.List of Participants & Meeting Handouts 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
ML20217C8361998-03-24024 March 1998
Summary of 980319 Meeting W/Util in Rockville,Md Re Potential Fix for Issues of Degraded Voltage at Plant.List of Meeting Participants & Meeting Handout Encl
ML20216C6471998-03-0505 March 1998
Summary of 980123 Meeting W/Entergy Operations,Inc Re EP Changes Being Considered by Licensee.List of Meeting Attendees,Meeting Agenda & Info Provided by Licensee at Meeting in Handout 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
ML20203B3001998-02-0505 February 1998
Summary of 971211 Meeting W/Illinois Power Co in Clinton, Illinois Re Findings of NRC Special Evaluation Team.List of Meeting Attendees & Copy of Meeting Handout Encl
ML20203A2641998-02-0303 February 1998
Summary of 980127 Meeting W/Illinois Power Co in Rockville, Maryland Re Potential Fix for Issue of Degraded Voltage at Clinton Power Station.List of Meeting Attendees & Copy of Meeting Handout Encl
ML20199L2071997-11-24024 November 1997
Trip Rept of 971006 Visit to Perry Site to Gather Info on New & Unique Strainer Design Installed at Perry During Most Recent Outage
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
ML20217E0131997-09-29029 September 1997
Trip Rept of 970825-26 Visit to Plant,Unit 1 for Interviews in Preparation of Salp.Agenda for Interviews Encl
ML20198R3481997-09-0404 September 1997
Trip Rept of 961121 Visit to GGNS to Discuss Implementation Methodologies Employed for Graded Aq in Procurement Area
ML20141H3661997-07-17017 July 1997
Summary of 970710 Meeting W/Util to Discuss Licensee Emergency Plan Change 28.001-95 & to Determine If Change Reduces Effectiveness of Emergency Plan for Plant,Unit 1. List of Attendees,Agenda & Info Provided by Licensee Encl
ML20148F0391997-05-30030 May 1997
Summary of 970521 Meeting W/Entergy Operations,Inc Re Proposed Removal of MSL Lcs,Removal of Pvlc Sys & Increase of MSIV Leakage Requirements in TS
ML20141E7701997-05-14014 May 1997
Summary of 970508 Meeting W/Cei in Rockville,Md Re Priorities & Schedules of Licensing Issues for Plant,Unit 1. List of Meeting Attendees & Meeting Handout Encl
ML20140H4881997-05-0707 May 1997
Provides Summary of 970401 Telcon Between NRC & BWROG Re Topical Rept NEDC-31858P,Rev 2, BWROG Rept for Increasing MSIV Leakage Rate Limits & Elimination of Leakage Control Sys
ML20138G4821997-04-29029 April 1997
Summary of 970421 Meeting W/Util in Rockville,Md to Discuss Licensee long-term Plans for Resolution of Thermo-lag Related Issues.List of Participants & Copy of Meeting Handout Encl
ML20138D9441997-04-23023 April 1997
Summary of 970324 Meeting W/Licensee in Rockville,Md Re ECCS suction-strainer Program for Perry Npp,Unit 1.List of Attendees & Viewgraphs Encl
ML20137U1331997-04-10010 April 1997
Summary of 970325 Meeting W/Util in Clariborne County,Ms to Discuss Entergy Operations,Inc MOV Thrust Methodology Used for GL 95-07 for Plant.List of Attendees & Info Provided by NRC Staff Encl
ML20147J2081997-04-0909 April 1997
Summary of 970403 Meeting W/Illinois Power Co in Rockville, MD Re Licensee Amend Application on Degraded Voltage Instrumentation for Clinton Power Station.List of Attendees & Copy of Handouts Encl
ML20140C1681997-03-28028 March 1997
Summary of 970313 Meeting W/Entergy Operations,Inc to Discuss Proposed ECCS Suction Strainer Mod.List of Attendees & ECCS Suction Strainer Mod Encl
ML20137F2351997-03-24024 March 1997
Summary of 970207 Meeting W/Listed Attendees in Rockville,Md to Discuss Nuclear Energy Inst Concerns Re Graded Quality Assurance Activities W/Volunteer Plants
ML20134A9621997-01-22022 January 1997
Summary of 961204 Meeting W/Util in Rockville,Md to Discuss Proposed Merger Between Centerior Energy Corporation & Ohio Edison Company.List of Attendees & Info Handouts Encl
ML20147A7261997-01-22022 January 1997
Summary of 960910 Meeting W/Util in Rockville,Md to Discuss Revised Eal.List of Attendees Encl
ML20132D1421996-12-17017 December 1996
Summary of 960827 Meeting W/Util in Rockville,Md Re Graded Quality Assurance Initiative at Facility.W/Attendees List, Summary of Licensee Presentation & Licensee Expert Panel Guidance Document
1999-09-30
[Table view]
Category:MEETING SUMMARIES-INTERNAL (NON-TRANSCRIPT)
MONTHYEARML20217H1001999-10-13013 October 1999
Summary of 990930 Meeting with Util in Rockville,Md Re Proposed Five Percent Power Uprate for Plant,Unit 1.List of Meeting Participants & Licensee Meeting Handout Encl
ML20212K8671999-09-30030 September 1999
Summaries of 971111,980317,980505,980623,980707,980806, 980917,981023,981110,981217,990114,990205,990318,990325, 990416 & 990714 Meetings with Licensee Re Implementation of plan-for-excellence Restart Issues.With Minutes & Handouts
ML20210P9511999-08-10010 August 1999
Summary of 990722 Meeting with Util in Rockville,Md Re Recently Signed Asset Purchase Agreement Between Licensee & Amergen Energy Co & Proposed Transfer of CPS License to Be Submitted to Nrc.List Meeting Attendees & Handout Encl
ML20210P1611999-08-0404 August 1999
Summary of 990415 Meeting with Utils in Knoxville,Tn Re Status of Mark 3 Program Designed to Determine & Validate Submerged Structure Drag Loads of Newley Installed ECCS Strainers at Perry,Grand Gulf & Clinton Facilities
ML20210H6271999-07-29029 July 1999
Summary of 990622 Meeting with EOI Re NRC Briefing by RBS on Issues Associated with Root Cause Investigation Into Fuel Cladding Failures That Occurred During Recent Cycle 8 Operation.List of Attendees Provided
ML20206P0831999-05-12012 May 1999
Summary of 990428 Meeting with Firstenergy Nuclear Operating Co & Duquesne Light Co in Rockville,Maryland Re Proposed Asset Transfer Between Firstenergy Corp & Dl & Resulting 10CFR50.80 License Transfer of Dl Ownership Interest
ML20206D6031999-04-30030 April 1999
Summary of 990318 Meeting with Firstenergy Nuclear Operating Co in Rockville,Maryland Re Review Schedule & Content of Proposed QA Topical Rept for Both Davis-Besse & Perry Facilities.List of Meeting Attendees Encl
ML20205D4831999-03-25025 March 1999
Summary of 990222 Public Hearing with Util Re Gathering Addl Info Related to Two Petitions Filed Pursuant to 10CFR2.206 by Ucs Re Operation of River Bend Station & Perry Nuclear Power Plant.List of Attendees & Transcript of Hearing Encl
ML20203C2371999-02-0808 February 1999
Summary of 990121 Meeting with Illinois Power Company in Rockville,Maryland Re Proposed Changes to Degraded Voltage Relay Setpoints as Described in License Amend Submittal .List of Meeting Participants & Meeting Handouts Encl
ML20198S3061999-01-0505 January 1999
Summary of 981204 Meeting with Util in Rockville,Md to Discuss Proposed Changes to Design & Licensing Basis of Containment Isolation Provisions for Feedwater Sys
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
ML20198D5801998-12-15015 December 1998
Summary of 981119 Meeting with Util in Rockville,Md to Discuss Proposed Changes to Design & Licensing Basis of Containment Isolation Provisions for Feedwater Sys
ML20202D3521998-12-0909 December 1998
Summary of 981123 Petition Review Board Meeting Re 2.206 Petition on Perry Unit 1,submitted on 981109 by Ucs.Meeting Attendees Listed
ML20196B0371998-11-19019 November 1998
Summary of 980917 Meeting with Util in Rockville,Md to Discuss Progress of Plant Toward Restart.List of Meeting Participants & Handouts Encl
ML20195D8671998-11-0303 November 1998
Summary of 981027 Meeting with Illinois Power Co in Rockville,Md Re Proposed Feedwater Leakage Control Sys as Described in License Amend Submittal .List of Attendees & Meeting Handout 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
ML20155H3801998-10-29029 October 1998
Summary of 980915 Meeting with Util & Contractor Polestar Applied Technology,Inc in Rockville,Md Re Revised Accident Source Term for Perry Pilot Plant Review.List of Meeting Participants & Nonproprietary Handouts Encl
ML20154J3671998-10-13013 October 1998
Summary of 980910 Meeting W/Cleveland Electric Illuminating Co in Rockville,Md Re Licensee Proposed Changes to Design & Licensing Basis to Containment Isolation Provisions for Feedwater System.List of Attendees Encl
ML20154C4771998-10-0202 October 1998
Summary of 980908 Meeting with Cleveland Electric Illuminating Co,Entergy Operations,Inc & Illinois Power Co Re Joint Effort to Propose TSs to Reduce Requirements on Secondary Containment Integrity During Refueling
ML20151X0011998-09-10010 September 1998
Summary of 980827 Meeting W/Util to Discuss Status of Review of Std QA Manual.List of Attendees Encl
ML20237E0271998-08-25025 August 1998
Summary of 980625 Meeting W/Entergy Operations,Inc to Discuss Bulletin 96-003 Re Installation of ECCS Suction Strainer in Ninth Refueling Outage for Plant.List of Attendees & Licensee Handout
ML20236R3661998-07-14014 July 1998
Summary of 980625 Meeting W/Util in Rockville,Md Re Proposed Testing Program for ECCS Suction Strainers,Recently Installed at Perry & Grand Gulf Facilities & Will Soon Be Installed at Clinton Facility.Attendees List 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
ML20236F8171998-06-24024 June 1998
Summary of 980331 Meeting W/Util to Brief NRC on Licensee Risk Mgt of Upcoming Ninth Refueling Outage.List of Attendees & Handouts 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
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
ML20217H3401998-03-31031 March 1998
Summary of 970717 Meeting W/Util in Rockville,Md Re Issue of Degraded Grid Voltage at Plant.List of Participants & Meeting Handouts 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
ML20217C8361998-03-24024 March 1998
Summary of 980319 Meeting W/Util in Rockville,Md Re Potential Fix for Issues of Degraded Voltage at Plant.List of Meeting Participants & Meeting Handout Encl
ML20216C6471998-03-0505 March 1998
Summary of 980123 Meeting W/Entergy Operations,Inc Re EP Changes Being Considered by Licensee.List of Meeting Attendees,Meeting Agenda & Info Provided by Licensee at Meeting in Handout 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
ML20203B3001998-02-0505 February 1998
Summary of 971211 Meeting W/Illinois Power Co in Clinton, Illinois Re Findings of NRC Special Evaluation Team.List of Meeting Attendees & Copy of Meeting Handout Encl
ML20203A2641998-02-0303 February 1998
Summary of 980127 Meeting W/Illinois Power Co in Rockville, Maryland Re Potential Fix for Issue of Degraded Voltage at Clinton Power Station.List of Meeting Attendees & Copy of Meeting Handout 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
ML20141H3661997-07-17017 July 1997
Summary of 970710 Meeting W/Util to Discuss Licensee Emergency Plan Change 28.001-95 & to Determine If Change Reduces Effectiveness of Emergency Plan for Plant,Unit 1. List of Attendees,Agenda & Info Provided by Licensee Encl
ML20148F0391997-05-30030 May 1997
Summary of 970521 Meeting W/Entergy Operations,Inc Re Proposed Removal of MSL Lcs,Removal of Pvlc Sys & Increase of MSIV Leakage Requirements in TS
ML20141E7701997-05-14014 May 1997
Summary of 970508 Meeting W/Cei in Rockville,Md Re Priorities & Schedules of Licensing Issues for Plant,Unit 1. List of Meeting Attendees & Meeting Handout Encl
ML20140H4881997-05-0707 May 1997
Provides Summary of 970401 Telcon Between NRC & BWROG Re Topical Rept NEDC-31858P,Rev 2, BWROG Rept for Increasing MSIV Leakage Rate Limits & Elimination of Leakage Control Sys
ML20138G4821997-04-29029 April 1997
Summary of 970421 Meeting W/Util in Rockville,Md to Discuss Licensee long-term Plans for Resolution of Thermo-lag Related Issues.List of Participants & Copy of Meeting Handout Encl
ML20138D9441997-04-23023 April 1997
Summary of 970324 Meeting W/Licensee in Rockville,Md Re ECCS suction-strainer Program for Perry Npp,Unit 1.List of Attendees & Viewgraphs Encl
ML20137U1331997-04-10010 April 1997
Summary of 970325 Meeting W/Util in Clariborne County,Ms to Discuss Entergy Operations,Inc MOV Thrust Methodology Used for GL 95-07 for Plant.List of Attendees & Info Provided by NRC Staff Encl
ML20147J2081997-04-0909 April 1997
Summary of 970403 Meeting W/Illinois Power Co in Rockville, MD Re Licensee Amend Application on Degraded Voltage Instrumentation for Clinton Power Station.List of Attendees & Copy of Handouts Encl
ML20140C1681997-03-28028 March 1997
Summary of 970313 Meeting W/Entergy Operations,Inc to Discuss Proposed ECCS Suction Strainer Mod.List of Attendees & ECCS Suction Strainer Mod Encl
ML20137F2351997-03-24024 March 1997
Summary of 970207 Meeting W/Listed Attendees in Rockville,Md to Discuss Nuclear Energy Inst Concerns Re Graded Quality Assurance Activities W/Volunteer Plants
ML20147A7261997-01-22022 January 1997
Summary of 960910 Meeting W/Util in Rockville,Md to Discuss Revised Eal.List of Attendees Encl
ML20134A9621997-01-22022 January 1997
Summary of 961204 Meeting W/Util in Rockville,Md to Discuss Proposed Merger Between Centerior Energy Corporation & Ohio Edison Company.List of Attendees & Info Handouts Encl
ML20132D1421996-12-17017 December 1996
Summary of 960827 Meeting W/Util in Rockville,Md Re Graded Quality Assurance Initiative at Facility.W/Attendees List, Summary of Licensee Presentation & Licensee Expert Panel Guidance Document
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
ML20135C4781996-12-0404 December 1996
Summary of 961121 Meeting W/Util in Rockville,Md to Discuss Proposed Transfer of Minority Ownership Interest in Plant. W/List of Attendees
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
1999-09-30
[Table view] |
Text
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[ 3 Kf Cgo UNITED STATES -
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t NUCLEAR REGULATORY COMMISSION WASHINGTON, D. C. 20555 a., !
'%,,,,,/ February 24, 1987 Docket Nos. 50-416/417 50-461 50-458 50-440/441 LICENSEES: System Energy Resources, Inc.
Illinois Power Company Gulf States Utilities Cleveland Electric Illuminating Company FACILITIES: Grand Gulf Nuclear Stction, Units 1 and 2 Clinton, Unit 1 River Bend, Unit 1 Perry, Unit 1 and 2
SUBJECT:
SUMMARY
OF FEBRUARY 3, 1987 MEETING WITH MARK III CONTAINMENT HYDROGEN CONTROL OWNERS GROUP (HCOG)
The purpose of the meeting was to discuss HC0G submittals regarding CLASIX-3 computer code validation and emergency procedure guidelines. Enclosure 1 is a list of attendees at the meeting.
The staff requested further consideration in the BWR HEATUP code of the effect of superheated steam, non-equilibrium and irreversible thermodynamics, and modeling of reactor dryers and steam separators on calculated pressure and temperature in the drywell and containment during a degraded core accident.
The staff also requested consideration of the effect of heating due to fission products released inside the containment.
The staff questioned several areas of the HC0G submittals. The basis for using 25 minutes as the time to reach 41 percent hydrogen in the wetwell was questioned in light of the quarter scale test data which showed little variation in hydrogen concentration between the wetwell and containment. Another area discussed was survivability of pressure and temperature instruments if they are inside containment, solenoids for ADS valves, safety relief valves in addition to ADS valves and the stanby liquid control system. The staff questioned
- whether the effect of secondary burning on separation of redundant equipment should be considered for areas away from the steam tunnel. Several areas in the emergency procedure guidelines were discussed including, removal of the hydrogen deflagration temperature limit (HDTL) from the procedures, use of "best estimate" calculations for turning igniters c.ff, use of the backup purge system and use of venting when there is no threat to containment. Staff requested that HC0G provide guidance to utilities regarding the selection of vent paths taking into consideration potential combustion outside of containment.
HCOG representatives said that quarter scale tests are scheduled to be completed in March 1987.
G702270407 870224 PDR ADOCK 05000416 P PDR
, ~ - - --- ... -. . - - . -
e . ., .
HCOG will consider the staff questions and comments raised in this meeting in an HCOG internal meeting March 5 and 6, 1987. Submittals will be revised as necessary following the March meeting.
odstadaisnedby Lester L. Kintner, Project Manager BWR Project Directorate No. 4 Division of BWR Licensing Enclosure (s):
As stated cc: See next page DISTRIBUTION
- ~ N NRC PDR LPDR PD#4 Reading WButler LKintner/BSiegel Junda M0'Brien Young, OGC EJordan BGrimes ACRS(10) t
/PM' LKintner:ca PD#4/D WButler ~]
0 ' /2A/87 g /gtg/87
, tir. Oliver D. Kingsley, Jr.
System Energy Resources, Inc. Grand Gulf Nuclear Station (GGNS) cc:
Mr. Ted H. Cloninger Mr. C. R. Hutchinson Vice President, Nuclear Encineering GGNS General Manager and Support System Energy Resources, Inc.
System Energy Resources, Inc. Post Office Box 756 Post Office Box 23054 Port Gibson, Mississippi 39150 Jackson, Mississippi 39205 Robert B. McGehee, Esquire The Honorable William J. Guste, Jr.
Wise, Carter, Child, Steen and Caraway Attorney General F.O. Box 651 Department of Justice Jackson, Mississippi 39205 State of Louisiana Raton Rouge, Louisiana 70804 Nicholas S. Reynolds, Esquire Bishop Liberman, Cook, Purcell Office of the Governor and Reynolds State of Mississippi 1200 17th Street, N.W. Jackson, Mississippi 39201 Washington, D. C. 20036 Attorney General Mr. Ralph T. Lally Gartin Building Manager of Quality Assurance Jackson, Mississippi 39205 Middle South Utilities System Services, Inc.
P.O. Box 61000 Mr. Jack McMillan, Director New Orleans, Louisiana 70161 Divisien of Solid Waste Management Mississippi Department of Natural Mr. John G. Cesare Resources Director, Nuclear Licensing and Safety Bureau of Pollution Control System Energy Resources, Inc. Post Office Box 10385 P.O. Box 23054 Jackson, Mississippi 39209 Jackson, Mississippi 39205 .
Alton B. Cobb, M.D.
. Mr. R. W. Jackson, Project Engineer State Health Officer
! Bechtel Power Corporation State Board of Health 1 15740 Shady Grove Road P.O. Box 1700
, Gaithersburg, Maryland 20877-1454 Jackson, Mississippi 39205 Mr. Ross C. Butcher President Senior Resident Inspector Claiborne County Board of Supervisors U.S. Nuclear Regulatory Comission Port Gibson, Mississippi 39150 '
Route 2. Box 399 Port Gibson, Mississippi 39150 Regional Administrator, Region II U.S. Nuclear Regulatory Comission 101 Marietta Street, N.W., Suite 2900 Atlanta, Georgia 30323 Mr. James E. Cross GGNS Site Director System Energy Resources, Inc.
I P.O. Box 756 l Port Gibson, Mississippi 39150 l
l
Enclosure 1 ATTENDEES February 3, 1987 Meeting NRC-HCOG Name Affiliation L..L. Kintner NRC/NRR/ DBL /BWD-4 A. Notafrancesco NRC/NRR/ DBL /PSB
'l Jack Kudrick NRC/NRR/ DBL /PSB Bob Evans Enercon Services i
Randy Langley Gulf States Utilities /HCOG D. D. Yue NRC/NRR/ DBL /RSB George Thomas NRC/NRR/ DBL /RSB i Matthew Rager Enercon Services Juan Unda NRC/NRR/BWR-4 i Dean Houston NRC/ACRS Staff -
I l
l l
i l
i
2-HCOG will consider the staff questions and coments raised in this meeting in an HC0G internal meeting March 5 and 6, 1987. Submittals will be revised as necessary following the March meeting.
Lester L. Kintner, Project Manager BWR Project Directorate No. 4 Division of BWR Licensing Enclosure (s):
As stated cc: See next page 4
4 i
i i
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i i
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