ML17291B253

Refers to 960215 Meeting Held in Richland,Wa to Discuss Upcoming Refueling Outage Due to Begin 960413.List of Attendees Encl

ML17291B253
Person / Time
Site:	Columbia
Issue date:	03/07/1996
From:	Dyer J NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
To:	Parrish J WASHINGTON PUBLIC POWER SUPPLY SYSTEM
References
NUDOCS 9603110657
Download: ML17291B253 (18)

Text

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UNITEDSTATES NUCLEAR REGULATORY COMMISSI REGION IV 611 RYAN PLAZA DRIVE, SUITE 400 ARLINGTgN.TE~S ~+1 8064 MAR -r I~

Washington Public Power Supply System ATTN:

J.

V. Parrish, Chief Financial Officer 3000 George Washington Way P.O.

Box 968, MD 1023

Richland, Washington 99352

SUBJECT:

PUBLIC MEETING ON FEBRUARY 15, 1996 This -refers to the meeting open'to public observation conducted on February 15,

1996, at the Washington Nuclear Plant (WNP-2), in Richland, Washington.

This meeting was to discuss the upcoming refueling outage due to begin on April 13, 1996.

Attendees at the meeting are listed in Enclosure 1

to this letter.

The purpose of the meeting was to discuss the plans for a refueling outage (Rll).

The discussions included the major activities scheduled for this outage:

the installation of adjustable speed drives for the recirculation pumps, installation of jet pump sensing line brackets, installation of digital feedwater level controls, replacement/rebuilding of control rod drive mechanisms, work on main steam relief valves, inspection and cleaning of the

wetwell, and inspection and testing of motor-operated valves.

We note that you are further along in your planning and implementation for this outage than in previous outages.

We will be monitoring various aspects of the implementation of your outage plans and the impact on your plans by the economic dispatch period occurring just prior to the scheduled refueling outage.

A copy of the slides presented by the Supply System are provided in Enclosure 2.

In accordance with 10 CFR 2.790 of the NRC's "Rules of Practice,"

a copy of this letter will be placed in the NRC's Public Document Room.

Should you have any questions concerning this matter, we will be pleased to discuss them with you.

Sincerely,

'.7(A'jI J.

E. D]er, Director Division of Reactor Projects

Enclosures:

l.

Attendance List 2.

Presentation Slides Docket:

50-397 License:

NPF-21 9603ii0657 960307 PDR ADaCK 05000397 P

PDR

Washington Public Power Supply System cc w/encl o.<<res:

Washington Public Power Supply System ATTN:

G. 0. Smith, WNP-2 Plant Manager P.O.

Box 968, MD 927M

Richland, Washington 99352-0968 Washington Public Power Supply System ATTN:

Chief Counsel 3000 George Washington Way P.O.

Box 968, MD 396

Richland, Washington 99352-0968 Energy Facility Site Evaluation Council ATTN:

Frederick S. Adair, Chairman P.O.

Box 43172 Olympia, Washington 98504-3172 Washington Public Power Supply System ATTN:

D. A. Swank, WNP-2 Licensing Manager P.O.

Box 968 (Mail Drop PE20)

Richland, Washington 99352-0968 Washington Public Power Supply System ATTN:

P.

R. Bemis, Director Regulatory and Industry Affairs P.O.

Box 968 (Mail Drop PE20)

Richland, Washington 99352-0968 Benton County Board of Commissioners ATTN:

Chairman PRO.

Box 190

Prosser, Washington 99350-0190 Winston 8 Strawn ATTN:

M. H.

Phi lips, Esq.

1400 L Street, N.W.

Washington, D.C.

20005-3502

bcc to DMB (IE45) bcc distrib.

by RIV:

L. J. Callan DRS-PSB Branch Chief (DRP/E, WCFO)

Senior Project Inspector (DRP/E, WCFO)

Leah Tremper (OC/LFDCB, MS:

TWFN 9EIO)

C Resident Inspector MIS System RIV File Branch Chief (DRP/TSS)

M.

Hammond (PAO, WCFO)

PAR -7 I996 To receive copy of dcclnent, indicate inborn C

~ Copy without enctosures "E

~ Copy with enclosures N

a No copy RIV:C: DRP/E HJWon ;df*

3/5/96 D:DRP JEDyer

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3/ 7/96

• previous y concurre ll005g OFFICIAL RECORD COPY

bcc to DMB (IE45) bcc distrib.

by RIV:

L, J. Callan DRS -PSB Branch Chief (DRP/E, WCFO)

Senior Project Inspector (DRP/E, WCFO)

Leah Tremper (OC/LFDCB, MS:

TWFN 9EIO)

Resident Inspector MIS System RIV Fi1 e Branch Chief (DRP/TSS)

M.

Hammond (PAO, WCFO)

$8 -7 l996 To receive copy cf dccsnent, indicate in boL C

~ Copy without enclosures "E" ~ Copy with enclosures "N" ~ No copy RIV:C:DRP/E HJWon ;df*

3/5/96 D:DRP JEDyer.

3/7 /96

• prev>ous y concurre OFFICIAL RECORD COPY

ENCLOSURE 1

ATTENDEES AT NRC/WPPSS MEETING ON FEBRUARY 15, 1996 REFUELING OUTAGE (Rll) PLANNING Washin ton Public Power Su 1

S stem J. Parrish, Managing Director P.

Bemis, Vice President, Nuclear Operations R. Webring, Vice President, Operations Support J.

Baker, Vice President, Resource Development J.

Kucera, Vice President, Administration/Chief Financial Officer G. Smith, Plant General Manager J.

Swai les, Director, Engineering W. Barley,

Manager, equality J.

McDonald, Assistant Engineering Manager C. Schwarz,

Manager, Operations M. Monopoli, Manager, Maintenance J. Albers,

Manager, Radiation Protection D.

Swank, Manager, Regulatory and Industry Affairs G. Sanford,

Manager, Planning, Scheduling, and Outage J. Holder, Regulatory Programs S. Oxenford, Supervisor, Outage/Work Control J.

Engbarth, Executive Board Auditor NRC J.

Dyer, Director, Divisic-of Reactor Projects (DRP)

W.

Batemam, Director, Reactor Proje'cts Regions III/IV, NRR K. Brockman, Deputy Director, Division of Reactor Safety H. Wong, Chief, Project Branch E,

DRP R. Barr, Senior Resident Inspector, DRP G. Replogle, Resident Inspector, DRP J. Mitchell, Office of the Executive Director of Operations

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R-10 OVERVKW The accomplishments achieved in R-10 can be used as a

stepping stone in planning and implementing outages in the future.

Our most successful outage to date is a cornerstone for meeting the goal of expedient, weIl-executed, error free outages in the future.

Some major milestones were met during R-10 including:

Establishing an aggressive ALAI&, goal and then significantly reducing dose and bettering the goal.

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Revising vessel disassembly and reassembly times, seeing those possibilities and with improved coordination, establishing a framework for improved scheduling in this area.

Error free and timely fuel shuffle and core restoration.

An outage team that worked well together resulted in improving our ability to plan and execute critical windows.

This team can expect to be maintained for future outages.

Improved maintenance performance due to expedient planning/parts procurement prior to outage start.

Maintenance walkdowns completing before the outage start improved the work order process.

Looking back, R-10 should be viewed as the transition from establishing goals in the past to accomplishing goals in the future.

R-11 OUTAGE GOALS HUiMANPERFORMANCE

( 0.045 Personnel errors per %0,000 man'hours

( 0.00S Significant personnel errors per 10,000 man hours Total exposure (400 Rem Radwaste volume (5200 cubic feet No lost time injuries e

Dt944TION 55 DAYS SCOPE Complete 95% of original scope dk emergent prioirity 1s.

Limit scope growth prior to the outage (10%

Limit scope growth during the outage <10%

%.-11 MAJOR PROJE%'S PRE OUTAGE CRD Rebuild Room Improvements Iron Injection Zinc Injection RELIABILITYAND OPERATION ENHANCEMENTS Adjustable Speed Drive (ASD) Installation

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Disable Reactor Recirculation Flow Control Valves (FCVs)

Jet Pump Sensing Line Brackets Digital Feedwater Level Controls

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Digital Feedwater Governor Controls ALARAIMPROVEMENTS

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Equipment Drains Radioactive (EDR)

Hx Replacement

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Install Permanent Drywell Shielding Reactor Voter Clean-up (RWCU)

Valve Replacement PROGRAMS Turbine Generator Building (TGB)

Roof Replacement Containment Supply Purge (CSP-V-5, 6, 9 Replacement)

ROUTINE MAJOR MAINTENANCE Replacement/Rebuild Control Rod Drive Mechanisms (CRDMs)

Inspect Main Turbine Valves Replace and Rebuild 9 Main Steam Relief Valves (MSRVs)

Wetwell Inspections and Cleaning Valve Repack Program MOV Inspection/Testing

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OUTAGE PREPARATIONS R-11 MPROVEMXNTS e

Full Core Off-Load Utilization of GE Refueling Services

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Resource Loading Operations Personnel Implemented Daily Schedule that mirrors Outage Schedule/Process 4

Include greater level of detail in Schedule (all work scheduled)

Significantly accelerated the Outage Preparation Milestone Schedule Utilization of Milestone Scheduling for Key Events/Activities

MILESTONE IMPROVEMENTS I

Issue Preparation Milestone Schedule Issue Rev "A" Mainline Outage Schedule Issue Initial Outage Scope for Review Issue BDCs to Site for Implementation (Identify Exceptions)

Institute Order Status >40 (Not Achieved) (Based on Recovery Plan)

R-10 R-11 10/21/94 04/03/95 09/15/94 06/16/95 10/03/94 08/01/95 12/03/94 10/01/95 02/15/95 01/01/96 R-11 SCHEDULE STATUS Issue R-11 Preparation Schedule Issue Rev A Outage Mainline Issue R-11 Scope Report Develop Baseline Project Schedule Freeze Outage Scope Work Orders (Ready to Work)

Status 45 Issue Rev C Outage Mainline Issue Critical Window Schedules Issue Resource Loaded Schedule Issue Final Mainline Schedule Issue Approval Outage Safety Plan Completed 04/03/95 Completed 06/16/95 Completed 08/01/95 Completed 08/23/95 Completed 11/01/95 Scheduled 12/31/95

'ehind (EST 03/01/96)

Completed 01/02/96 Completed 01/02/96 Issued 02/01/96 Open Scheduled 03/01/96 Open Scheduled 03/15/96

WORK ORDER PL R-10 2 01 R-11 2/ 1 Planning Plant Impact/Post Maintenance Test Review 930 357 363 996 QC/ALARAReview Walkdown 165 594 465 1076 TOTAL 2046 2900 Indicates an earlier iP."ntification of tasks for the outage with scope freeze implemented November 1, 1995.

Only 54 Work Orders have been added to R-11 in three months (a significant improvement).

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WNP-2 R-11 OUTAGE ORGANIZATION PLANT GENERAL MANAGER

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PSO MANAGER SHIFT OUTAGE MANAGERS OUTAGE MANAGER OUTAGE LEAD WINDOW CLOSURE RX RESTART SHIFT OUTAGE COORDINATORS SCHEDULERS MAKE IT HAPPEN MANAGERS SUPPORT ORGS OPS SHIFT MANAGERS 5 CRS COORDINATORS TEAMS DRYWELLKXBLDG REFUEL TG BLDG MOVATS LLRT WINDOW

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SDC IC APR 14 S

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JUN 3

e CON FPC FPI 28 38 Days After Outage Start SDC SVUTDO<IH COOLING IC INVENTORY CONTROI AC AC POWER FPC SPEHT FUEL POOL COOLING RC REACT IUITY CONTROL FPI SPENT FUEL POOL INUEHTO COH PRlrSEC COHTAIHNENT