ML033180435

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Meeting Handout to Discuss (1) the Licensees RAI Responses on Two Applications Dated 06/26/03 and (2) Potential Instrumentation Digital Upgrades
ML033180435
Person / Time
Site: Wolf Creek Wolf Creek Nuclear Operating Corporation icon.png
Issue date: 11/12/2003
From: Donohew J
NRC/NRR/DLPM/LPD4
To:
References
TAC MB9875, TAC MB9876, TAC MB9879
Download: ML033180435 (22)
v • d • e


Text

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NRC FORM 658 U.S. NUCLEAR REGULATORY COMMISSION (9-1999)

TRANSMITTAL OF MEETING HANDOUT MATERIALS FOR IMMEDIATE PLACEMENT IN THE PUBLIC DOMAIN This form is to be filled out (typed or hand-printed) by the person who announced the meeting (i.e., the person who issued the meeting notice). The completed form, and the attached copy of meeting handout materials, will be sent to the Document Control Desk on the same day of the meeting; under no circumstances will this be done later than the working day after the meeting.

Do not include proprietary materials.

DATE OF MEETING The attached document(s), which was/were handed out in this meeting, is/are to be placed 11/12/2003 in the public domain as soon as possible. The minutes of the meeting will be issued in the near future. Following are administrative details regarding this meeting:

Docket Number(s) 05000482 Plant/Facility Name Callaway Plant TAC Number(s) (if available)

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Reference Meeting Notice October 28,2003 (ADAMS ML032960521)

Purpose of Meeting (copy from meeting notice)

To discuss (1) the licensee's RAI responses on two applications dated 06/26/03 and (2) potential instrumentation digital upgrades.

NAME OF PERSON WHO ISSUED MEETING NOTICE TITLE Jack Donohew Senior Project Manager OFFICE Office of Nuclear Reactor Regulation DIVISION Division of Licensing Project Management BRANCH Project Directorate IV-2 Distribution of this form and attachments:

Docket File/Central File PUBLIC 51R w NRIC FORM 658 (9-1999)

PRINTED ON RECYCLED PAPER This form was designed using InForms

NRC STAFF'S HANDOUT

AGENDA NRC/UNION ELECTRIC COMPANY MEETING CALLAWAY PLANT, UNIT I NOVEMBER 12, 2003 Introduction MFW/AFW Mods and SGTR Accident Re-Analysis Application (ADAMS ML031950570) - Information Needed by Staff Shield Wall Penetration and LBB Methodology Application (ADAMS ML031920631) - Information Needed by Staff PUBLIC COMMENT Potential Instrumentation Digital Upgrades for Callaway Plant PUBLIC COMMENT Adjourn Meeting Acronyms:

AFW LBB MFW Mods SGTR

= auxiliary feedwater

= leak before break

= main feedwater

= modifications

= steam generator tube rupture

CALLAWAY MEETINGS ON NOVEMBER 12, 2003

1.

MFW/AFW MODs AND SGTR RE-ANALYSIS LARs Richard Eckenrode 08:30 -

Chu-yu Liang 09:00 -

Richard Lobel 09:30 -

Joseph Golla 10:00 - 10:30

2.

SHIELD WALL PENETRATION AND LBB METHODOLOGY Roger Pedersen 10:30 -

Mark Hartzman 11:00 -

Pat Patnaik 11:30 -

3.

INSTRUMENTATION DIGITAL UPGRADES Angelos Marinos Matt Chiramal (08:30 - 10:30)

(response received)

(response received)

(response received)

(response received)

(10:30 - noon)

(response received)

(no response received)

(no response received)

(13:00 - 15:30)

LICENSEE'S HANDOUT

CMP OO-1009A Replacement of Feedwater Isolation Valve (FWIV) Actuators

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MFIV / MSIV PPS -Actuator System medium operated actuator for quick closing valve Layout diagram L(K7 lNORMAL OPERATION (keep open) l D lA31 103.224.185

aed CALLAWAY PLRNT A

IMPACT ALLIANCE Callaway and Wolf Creek Plants I&C Digital Upgrade Plan/

Diversity & Defense in Depth Analysis NRC Status Meeting November 12, 2003 I&C Digital Upgrade A

2003-11 NRC Presentation Slides.ppt Page: 1/13 FRAMATOME ANP

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PURPOSE t

CALLAWAY y

PLRAT Callaway (AUE), Wolf Creek (WCNOC) and Framatome ANP (FANP) are planning a comprehensive Digital upgrade of Major l&C Systems. This meeting is to present the following items to the NRC and obtain feedback:

An Overview of the AUE/WCNOC Digital Upgrade Plan An Overview of how the Diversity & Defense in Depth (D3) Analysis demonstrates that the FANP design meets the guidance of NUREG/CR-6303 and BTP-19 I&C Digital Upgrade A

2003-11 NRC Presentation Slides.ppt Page: 2 /13 FRAMATOME ANP

CALA WRY PLRnT Agenda

1. Introduction Dave Shafer II. Objectives Tim Herrmann 111. Digital Upgrade Overview IV. LSELS/BOP ESFAS/MSFIS Modification V. Diversity & Defense in Depth Analysis VI. Licensing Activities VII.Summary Dan Wingbermuehle Paul Bisges Phil Liddle Dave Shafer Dave Shafer VIII.NRC Informal Feedback I&C Digital Upgrade A

ige: 3/13 FRAMATOME ANP 2003-11 NRC Presentation Slides.ppt PN

I - INTRODUCTION Representatives AUE Tim Hei Dan Wii Dave SI Paul Bic rrmann ngbermuehle hafer 3ges FANP Phil Liddle Joerg Pflugbeil Jerry Mauck Paul Mangano WCNOC Bill Eales Steve Wideman I&C Digital Upgrade A

2003-11 NRC Presentation Slides.ppt Page: 4 /13 F~RAMATOME ANP

CRI PLF I -OBJECTIVES lOT Outline AUEIWCNOC DCS upgrade program Describe the LSELS/BOP ESFAS/MSFIS upgrade and schedule Describe the Diversity & Defense in Depth (D3) design approach Describe near term licensing activities NRC Feedback and Resources

  • Feedback on D3 design approach
  • Forecast future resource requirements
  • Support AUE's Refuel 14 (2005) schedule l&C Digital Upqrade A

2003-11 NRC Presentation Slides.ppt Page: 5 / 13 FRAMATOME ANP

PLA

&6 Eb III - DIGITAL UPGRADE OVERVIEW LAWAY flT The DCS Upgrade Solution - Why?

  • Obsolescence
  • Increasing inventory costs
  • Aging workforce
  • Antiquated analog systems
  • Recruiting issue for l&C and electrical
  • Best in class - stand alone experts
  • Data availability limited
  • Reduce manual work Reduce Frequency of Surveillance Tests Design Provisions to Automate Select Surveillance Tests Simplified and Common Testing Methods for TXS Platform Reduce Troubleshooting Time Reduce Time to Perform Surveillance Tests Reduce Manpower Required to Perform Surveillance Tests
  • Human Performance issues in the plant
  • Loss of current system knowledge
  • Improve Safety Analysis Margin
  • Improve Plant Efficiency
  • Reduce Uncertainties I&C Digital Upqrade A

2003-11 NRC Presentation Slides.ppt Page: 6 /13 FRAMATOME ANP

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Lai,,,.,,III - DIGITAL UPGRADE OVERVIEW CALLAWAY PLART DCS ARCHITECTURE Bus Architecture Fault tolerant

  • Redundant Processors Option available for SR and NSR platforms
  • lntegrated Non-Safety Related Soft Controls NSR component control and status SR component control and status Safety Signal priority
  • Enhances Human Performance Information Availability Event Logging Troubleshooting eintegration and Automation of Processes I&C Digital Upgrade A

EL 2003-11 NRC Presentation Slides.ppt Page: 7/13 FRAMATOME ANP

CALLA WAY PL~nT III - DIGITAL UPGRADE OVERVIEW DCS Migration Path Ik Do 2003

  • Condensate Polisher System (AUE)
  • Non-Safety Operation and Monitoring System Backbone (OM690) (AUE)
  • BCMS (AUE) 2004
  • Fire Protection (AUE)
  • Plant Computer Conversion to OM690 (AUE)

-Flux Mapping System (AUE)

  • Plant Computer Conversion to OM690 (WCNOC)

-Supervisory Controls (WCNOC) 2005

  • Load Shedding Emergency Load Sequencing System (LSELS) (WCNOC 2006)
  • Balance of Plant Engineered Safety Features Act. System (BOP ESFAS)

(WCNOC 2006)

-Main Steam and Feedwater Isolation System (MSFIS) (WCNOC 2006) 2007

  • Main Turbine Controls/EHC
  • Feedwater Heater Controls/ Performance Monitoring
  • Main Control Board (Turbine/EHC, FW Htr.

Controls)

  • TCCM/RVLIS
  • 2008
  • Westinghouse 7300 NSSS Controls
  • Main Control Board (Turbine, 1E/N1E, NSSS Controls)
  • Emergency Diesel Generator Controls

-Main Feed Pump Controls 2010

-Solid State Protection System (SSPS)

'Westinghouse 7300 Protection

-Nuclear Instrumentation System (NIS)

'Main Control Board (W7300 1E, SSPS, NIS)

I&C Digital Upgrade A

2003-11 NRC Presentation Slides.ppt Page: 8/ 13 FRAMATOME ANP

CALLA WAY PLAnlT IV - LSELS/BOP ESFASIMSFIS MODIFICATION 2005 System Modifications Load Shedder and Emergency Load Sequencer (LSELS)

Balance of Plant Engineered Safety Features Actuation System (BOP ESFAS)

Main Steam and Feedwater Isolation System (MSFIS)

Why?

Consolidated Controls Obsolescence MSIV/FWIV Actuator Upgrade i

I&C Digital Upqrade A

2003-11 NRC Presentation Slides.ppt Page: 9 /13 FRAMATOME ANP

IV - LSELS/BOP ALAA MODIFICATION ESFAS/MSFIS v401 I.

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Hardware as-built (unhiangedj i)(i)

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I&C Digital Upgrade A

2003-11 NRC Presentation Slides.ppt Page: 10 /13 FRAMATOME ANP

CALLRWRY PLRnT V - Diversity & Defense in Depth Analysis 4.

V See FANP Proprietary Insert I&C Digital Upgrade A

2003-11 NRC Presentation Slides.ppt Page: 11 /13 FRAMATOME ANP

CLLA WAY PLAHlT Vil -

SUMMARY

Licensing Actions Schedule Milestone Licensee Submittals Submittal/Completion Date 2/2004

  • D3 Topical Priority Logic Module
  • Lic. Amend. Request Submittal AUE WCNOC 9/2004 9/2005 NRC Approval Required Topical Amendment Approval nplementation 12/2004 7/2005 9/2005 I&C Digital Upgrade A

2003-11 NRC Presentation Slides.ppt Page: 12 /13 FRAMATOME ANP

CLLA WAY PLAfT 9>

NRC INFORMAL FEEDBACK

  • Feedback on D3 design approach
  • Forecast future resource requirements
  • Support AUE's Refuel 14 (2005) schedule I&C Digital Upgrade A

2003-11 NRC Presentation Slides.ppt Page: 13 /13 FRAMATOME ANP

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