ML20198P654

Summary of 860422 Meeting W/Util in Bethesda,Md Re Plans for First Refueling Outage.Viewgraphs Encl

ML20198P654
Person / Time
Site:	Grand Gulf
Issue date:	05/21/1986
From:	Kintner L Office of Nuclear Reactor Regulation
To:	Office of Nuclear Reactor Regulation
References
NUDOCS 8606060367
Download: ML20198P654 (24)

Text

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tiAY 21 M Docket No. 50-416 LICENSEE: Mississippi Power & Light Company (MP&L)

FACILITY: Grand Gulf Nuclear Station, Unit 1

SUMMARY

OF APRIL 22, 1986 MEETING REGARDING FIRST REFUELING OUTAGE AT GRAND GULF UNIT 1 The purpose of the meeting was to hear and discuss the licensee's plans for the first refueling outage. Enclosure 1 is a list of attendees. Enclosure 2 is a handout prepared by the licensee.

The licensee described its organization to plan and manage the refueling outage.

(pages4-9, Enclosure 2). The outage is planned so that the critical path will be refueling, required surveillance and maintenance. The present goal is 9 weeks for refueling outage 1 (RF01). A management review board has been set up to define, review, and approve significant work activities. The Plant Mod-ification and Construction Section has been created under the Site Director to perform design walkdowns, direct contractors and prepare work packages.

During the Fall 1985 outage many design changes to meet regulatory requirements were implemented (Page 9, Enclosure 2). The licensee believes this accomplish-ment will enable RF01 to meet the target schedule of 9 weeks. A total of 31 modifications are planned, of which 50 are implementation of commitments resulting from NRC requirements. The present schedule is 13 weeks, beginning September 1, 1986 (See Pages 19, 20, Enclosure 2).

Major milestones in RF01 are shown on Page 13 of Enclosure 2 and major items of the scope of work are listed on Page 14 of Enclosure 2. The scope of work cannot be changed without Management Review Board approval. Page 18 of Enclosure 2 lists major licensing items. Turbine disc inspection interval change has been approved by the NRC and two other licensing items are under review (high density spent fuel racks and hydrogen control schedule deferral). The remaining three licensing items will be submitted by May 15, 1986. The Exxon fuel reload submittal is scheduled for July 14, 1986.

Original signed by L. L. Kintner, Project Manager BWR Project Directorate No. 4 Division of BWR Licensing

Enclosures:

As stated DISTRIBUTION SDocket File EJordan cc: See ne::t page NRC POR BGrimes LPDR ACRS (10)

PD#4 Reading NRC Participants

• reviously concarred: WButler PDf4/PM PD#4/D LKintner

• LKintner:lb *WButler M0'Brien 05/20/86 05/21/86 Young,0 ELD 8606060367 860521 hDR ADOCK 05000416 PDR

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..... BAY 21 E Docket No. 50-416 LICENSEE: Mississippi Power & Light Company (MP&L)

FACILITY: Grand Gulf Nuclear Station, Unit 1

SUMMARY

OF APRIL 22, 1986 MEETING REGARDING FIRST REFUELING OUTAGE AT GRAND GULF UNIT 1 The purpose of the meeting was to hear and discuss the licensee's plans for the first refueling outage. Enclosure 1 is a list of attendees. Enclosure 2 is a handout prepared by the licensee.

The licensee described its organization to plan and manage the refueling outage.

(pages 4-9, Enclosure 2). The outage is planned so that the critical path will be refueling, required surveillance and maintenance. The present goal is 9 weels.; for refueling outage 1 (RF01). A management review board has been set up to define, review, and approve significant work activities. The Plant Mod-ification and Construction Section has been created under the Site Director to perform design walkdowns, direct contractors and prepare work packages.

During the Fall 1985 outage many design changes to meet regulatory requirements were implemented (Page 9, Enclosure 2). The licensee believes this accomplish-ment will enable RF01 to meet the target schedule of 9 weeks. A total of 81 modifications are planned, of which 50 are implementation of commitments resulting from NRC requirements. The present schedule is 13 weeks, beginning September 1, 1986 (See Pacas 19, 20, Enclosure 2).

Major milestones in RF01 are shown on Page 13 of Enclosure 2 and major items of the scope of work are listed on Page 14 of Enclosure 2. The scope of work cannot be changed without Management Review Board approval. Page 18 of Enclosure 2 lists major licensing items. Turbine disc inspection interval change has been approved by the NRC and two other licensing items are under review (high density spent fuel racks and hydrogen control s6hedule deferral). The remaining three licensing items will be submitted by May 15, 1986. The Exxon fuel reload submittal is scheduled for July 14, 1986.

A., U-v L. L. Kintner, Project Manager BWR Project Directorate No. 4 Division of BWR Licensing

Enclosures:

As stated cc: See next page l

l l

Mr. Oliver D. Kingsley, Jr.

Mississippi Power & Light Company Grand Gulf Nuclear Staiton cc:

Robert B. McGehee, Esquire The Honorable William J. Guste, Jr.

Wise, Carter, Child, Steen and Caraway Attorney General P.O. Box 651 Department of Justice-Jackson, Mississippi 39205 State of Louisiana Baton 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 Services, Inc.

P.O. Box 61000 Mr. Jack McMillan, Director New Orleans, Louisiana 70161 Division of Solid Waste Management Mississippi Department of Natural Mr. Larry F. Dale, Director Resources Nuclear Licensing and Safety Bureau of Pollution Control Mississippi Power & Light Company 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 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 Commission Port Gibson, Mississippi 39150 Route 2, Box 399 Port Gibson, Mississippi 39150 Mr. Ted H. Cloninger Vice President, Nuclear Engineering Regional Administrator, Region II and Support U.S. Nuclear Regulatory Commission, Mississippi Power & Light Company 101 Marietta Street, N.W., Suite 2900 Post Office Box 230 34 Atlanta, Georgia 30323 Jackson, Mississippi 39205 Mr. J. E. Cross Grand Gulf Nuclear Station Site Director Mississippi Power & Light Company P.O. Box 756 Port Gibson, Mississippi 39150 Mr. C. R. Hutchinson GGNS General Manager Mississippi Power & Light Company Post Office Box 756 Port Gibson, Mississippi 39150

o  ;

o Enclosure 1 ATTENDEES April 22, 1986 Meeting with

Mississippi Power & Light Company Name Affiliation R. Bernero Director, DBL W. Butler Director, BWD4, DBL L. Kintner LPM, BWD4, DBL J. E. Cross Site Director, GGNS

0. D. Kingsley V.P.-N.0. MP&L J. G. Cesare Mgr. Nuclear Licensing 4

4 i

• Enclosure 2 i

5 1

I MP&L MEETING WITH NRC I OUTAGE PLANNING FOR GRAND GULF NUCLEAR STATION i

i 1

i APRIL 22, 1986 BETHESDA, MARYLAND 5

i 1

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L J10 MISC 86041602 - 1 ,

L. - _ _ _ - - . - - . - - .

OUTAGE PLANNING FOR GGNS MEETING AGENDA - APRIL 22, 1986 I. INTRODUCTION

0. D. KINGSLEY, JR.

II. OUTAGE MANAGEMENT APPROACH

0. D. KINGSLEY, JP.

III. OUTAGE PLANNING - JULY 1985 0. D. KINGSLEY, JP.

MEETING WITH NRC STAFF IV. RF01 SCOPE J. E. CROSS V. LICENSING SUPPORT J. G. CESARE, JR.

VI. CLOSING REMARKS / DISCUSSION 0. D. KINGSLEY, JR.

1 1

l J

5 J10 MISC 86041602 - 2 l

I. INTRODUCTION O PURPOSE OF MEETING OVERVIEW OF.MP&L MANAGEMENT APPROACH To OUTAGE PLANNING GOALS /0RGANIZATION PROGRESS MADE TO DATE CURRENT SCOPE / SCHEDULE INFO ON GGNS'S FIRST REFUELING OUTAGE LICENSING SUPPORT MP&L SUBMITTAL STATUS & INDICATION OF NEEDS REGARDING NRC TURNAROUND 0 OPPORTUNITY TO DISCUSS SOME OF THE KEY ISSUES -

IIAVE SPECIAL SIGNIFICANCE TO OUTAGE SCHEDULE / PERFORMANCE J10 MISC 86041602 - 3

II. OUTAGE MANAGEMENT APPROACH o ORGANIZATION 1

MANAGEMENT REVIEW BOARD NUCLEAR PLANT ENGINEERING LICENSING AND SAFETY PROCUREMENT PLANT STAFF l

PLANT MODIFICATION AND CONSTRUCTION 1

0 CRITICAL PATH CONTROLLED BY:

7 REFUELING SURVEILLANCE MAINTENANCE

' EXCEPT FOR SUBSTANTIAL SAFETY PROBLEMS 0 OUTAGE GOAL OF 9 WEFKS J10 MISC 86041602 - 4

MANAGEPENT REVIEW BOARD 0 ftPEERS J

- V. P., POCLEAR OPERATIONS V. P., NUCLEAR ENGINEERING AND CONSTRUCTION SITE DIRECTOR PLANT GENERAL MANAGER

- DIRECTOR, RJCLEAR PLANT ENGINEERING DIRECTOR, MJCLEAR LICENSING AND SAFETY 0 DEFINE, REVIEW, AND APPROVE SIGNIFICANT WORK ACTIVITIES NRC REQUIREMENTS PLANT BETTERMENTS MMOR INSPECTION AND i#AINTENANCE ITEMS 5

NUCLEAR PLANT ENGINEERING RESPONSIBILITIES o COMPLETE DESIGN O PREPARE OR SUPPORT TECH SPEC REVISIONS 0 PURCHASE MAJOR EQUIPMENT AND MATERIAL LICENSING AND SAFETY RESPONSIBILITIES 0 PROCESS TECH SPEC REVISIONS 0 SUPPORT NRC REVIEW OF MP&L REQUEST TO DEFER / REVISE POSITION ON SELECTED NRC REQUIREMENTS PROCUREMENT RESPONSIBILITIES 0 PROCESS PURCHASE ORDERS 0 EXPEDITE EQUIPMENT AND MATERIALS PLANT STAFF RESPONSIBILITIES 0 MANAGE OUTAGE O DEVELOP DETAILED INTEGRATED SCHEDULE o DETERMINE / IMPLEMENT REFUELING, SURVEILLANCE, INSPECTION, AND MAINTENANCE ACTIVITIES o PROVIDE KEY SUPPORT ACTIVITIES J10 MISC 86041602 - 6

PLANT MODIFICATION AND CONSTRUCTION RESPONSIBILITIES 0 PERFORM DESIGN WALKDOWNS CONCEPTUAL WALKDOWN AT DESIGN INITIATION REVIEW AND COMMENT ON ISSUED DESIGN O IDENTIFY FIELD MATERIALS 0 PREPARE WORK PACKAGES 0 DIRECT CONTRACTORS

O STAGE MATERIALS 0 MONITOR AND CLOSE OUT DOCUMENTATION o CPAFT TRAINING 0 DEVELOP DETAILED DESIGN CHANGE COST / SCHEDULES 1

i J10 MISC 86041602 - 7

III, OUTAGE PLANNING - JULY 29, 1985 MEETING WITH NRC STAFF 1

0 DISCUSSED MANAGEMENT APPROACH CREATION OF OUTAGE PLANNING SECTION CREATION OF MANAGEMENT REVIEW BOARD 0 OBJECTIVE OF OUTAGE PLANNING KEEP DESIGN CHANGES OFF CRITICAL PATH 0 PLANS / SCOPE FOR FALL 1985 OUTAGE a 45 DESIGN CHANGES PREDOMINANTLY REGULATORY REQUIREMENTS 0 RF01 SCOPE / SCHEDULE 57 DESIGN CHANGES OUTAGE DURATION AT 13 WEEKS / INTENTIONS TO FURTHER REDUCE O LICENSING SUPPORT ACTIVITIES (INCLUDED 9 ITEMS PROPOSED TO DEFER PAST RF01)

J J10 MISC 86041602 - 8

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1985 FALL OUTAGE g COMPLETION OF NUREG 0588 g COLD SHUTDOWN LLP.T'S & SURV. (fEIV'S & FEEDWATER) g ILRT/DRYWELL BYPASS TEST g IHSI (RF01 COMMITMENT) g FEEDWATER CHECK VALVE MODS g ISI - SNUBBER INSPECTIONS g ATWS: SDV MODS (RF01 COMMITMENT) g RSP ISOL SWITCH (RF01 COMMITMENT) g CHECK VALVES ON SERVICE AIR TO PREVENT CONTAMINATION g SSW PUMP / PIPING MODS (RF01 COMMITMENT) DIV 11 g DIESEL GENERATOR MAINTENANCE / INSPECTION DIV I g FUEL POOL COOLING & CLEANUP PUMP ROOM VENTILATION MODIFICATIONS (RF01 COMMITMENT) g MODIFICATIONS TO HORIZONTAL FUEL TRANSFER SYSTEM g INSTALLATION OF HIGH DENSITY FUEL RACKS 46 DCPS WERE WORKED IN THE FALL OUTAGE, WITH 29 DCPS (64%)

g A RESULT OF REGULATORY ISSUES J10 MISC 86041602 - 9

OTHER WORK IN PROGRESS SINCE l

JULY 1985 1

l ERFIS/SPDS (RF01 COMMITMENT)

) g APPENDIX 'R' PROGRAM f g g CONDENSER MODIFICATIONS l g VENTILATION FOR D/G ELECTRICAL PANELS g TOTAL OF 74 DCPS COMPLETED (INCLUDING THE FALL OUTAGE) i i

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i J10 MISC 86041602 - 10

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GRAND GULF NUCLEAR STATION - UNIT 1 REFUELING OUTAGE 1 (RF01)

SUMMARY

PROJECTED START DATE: SEPT, 1986 g

OUTAGE DURATION: 9 WEEKS g

l g NUMBER OF MODIFICATIONS:

4

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4 NRC COMMITMENTS 50 g

PLANT ENHANCEMENTS 31 g

TOTAL 81 g SIGNIFICANT FINANCIAL COMMITMENT i

J10 MISC 86041602 - 11

THE RF01 OUTAGE PLAN g DETAILED SCOPE LIST DEVELOPED AND REQUIRES MANAGEMENT REVIEW BOARD APPROVAL FOR CHANGES g DETAILED SCHEDULE DEVELOPMENT - UNDERWAY g WEEKLY OUTAGE MEETINGS APE HELD g PROJECT C0ORDINATORS HAVE BEEN ASSIGNED FOR MAJOR TASKS - GE, UPC, WESTINGHOUSE g LICENSING / TECH SPEC ISSUES HAVE BEEN IDENTIFIED AND ARE BEING PROCESSED o

50 0F 81 DCP'S OR 62% OF THE DCP'S PLANNED FOR IMPLEMENTATION ARE A RESULT OF LICENSING / REGULATORY ISSUES g OUTAGE WORK WILL REQUIRE 700 TO 900 CRAFTSMAN i

J10 MISC 86041602 - 12

MAJOR 1986 MILESTONES IN PREP FOR RF01 MILESTONE DESIGN ISSUED FOR MAJOR DCPS 4/01/86 g

RF01 SCOPE APPROVED BY MRB 4/10/86 g

SCOPE DEVELOPMENT FOR MAINT 5/01/86 o

DETAILED ESTIMATES 8 SCHEDULES 5/01/86 g

ON RF01 DCP WORK ALL LICENSING SUBMITTALS 5/15/86 o

(WITH THE EXCEPTION OF EXXON FUELS)

PRELIMINARY DETAILED SCHEDULE ISSUED 6/01/86 g

i FOR REVIEW g WORK PACKAGES DEVELOPED 7/01/86 ALL MATERIAL / EQUIPMENT ON SITE a STAGED 8/01/86 o

SRV'S REBUILT & RECERTIFIED 8/01/86 o

g OPEN GENERATOR BREAKER 9/01/86 J10 MISC 86041602 - 13

GRAND GULF NUCLEAR - UNIT 1 REFUELING OUTAGE I (RF01)

MAJOR ITEMS OF SCOPE LICENSING / REGULATORY ACTIVITIES g RNS TRANSFER SWITCH (APPENDIX R) g SSW BASIN - PUMP MODIFICATION g DIESEL GENERATOR INSPECTIONS (DROR) g IMPLEMENTATION OF REVISED EMERGENCY OPERATING PROCEDURES g INSTALLATION OF ERFIS/SPDS g SCRAM DISCHARGE VOLUME MODS PLANT OPERATIONS 8 MAINTENANCE g REFUELING g COLD SHUTDOWN SURVEILLANCES g ISI PROGRAM g REPLACEMENT OF AGASTAT RELAYS g MAJOR PLANT MAINTENACE ITEMS g LLRTS g TURBINE GENERATOR INSPECTION J10 MISC 86041602 - 14

MAJOR RF01 ITEMS WITH PRE-0UTAGE A0P SCOPE g RMS TRANSFER SWITCH (APPENDIX R)

TERMINATIONS AT TRANSFER SWITCH INSTALL ALTERNATE TRANSFER SWITCHES SSW BASIN - PUMP MODIFICATION o

CABLE PAINTING g SDV MODS CONDUIT AND HANGERS IN AUX. BUILDING g ISI PROGRAM PREFABRICATION AND TESTING 0F ACCESS PLATFORMS g REWORK RPS POWER SUPPLY TO TIE IN TO UPS CONDUIT AND CABLE IN CONTROL BUILDING J10 MISC 86041602 - 35 i

>- MODIFICATIONS REQUIRED PRIOR TO RF01 REFUELING EQUIPMENT o

22 DCP'S FUEL POOL COOLING AND CLEAN UP SYSTEM o

10 DCP'S 1

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J10 MISC 86041602 - 16

RF01 LICENSING ISSUES

SUMMARY

STATUS LICENSE CONDITION CHANGES TECHNICAL SPECIFICATION CHANGES DEFERRALS STATUS N0. OF CHANGES TO BE SUBMITTED 12 UNDER REVIEW 13' RESOLVED 7 TOTAL 32

• INCLUDES 2 ITEMS PUBLISHED IN FEDERAL REGISTER i

i 1

J10 MISC 86041602 - 17

MAJOR RF01 ISSUES OPEN ISSUES HIGH DENSITY SPENT FUEL RACKS STANDBY SERVICE WATER SECONDARY CONTAINMENT DIESEL GENERATOR TEARDOWN CLOSED ISSUES

• TURBINE DISC INSPECTION HYDROGEN PROGRAM COMPLETION i

• PUBLISHED IN THE FEDERAL REGISTER i

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J10 MISC 86041602 - 18

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