ML20059B948

Discusses Mgt Meeting on 931206 Re Util self-assessment of Facility During Present SALP Cycle

ML20059B948
Person / Time
Site:	McGuire, Mcguire
Issue date:	12/14/1993
From:	Merschoff E NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
To:	Mcmeekin T DUKE POWER CO.
References
NUDOCS 9401040298
Download: ML20059B948 (43)

Text

.

e DEC 141993 i

Docket Nos. 50-369, 50-370 License Nos. NPF-9, NPF-17 Duke Power Company Mr. T. C. McMeekin Vice President i

McGuire Site 12700 Hagers Ferry Road Huntersville, NC 28078-8985 Gentlemen:

SUBJECT:

MEETING

SUMMARY

- MCGUIRE NUCLEAR PLANT - DOCKET NOS. 50-369 AND 50-370 This letter refers to the Management Meeting held at your request on December 6, 1993, in the NRC Region II Office. This meeting was conducted so that your staff could present a self-assessment of the McGuire facility during the present SALP cycle.

Your staff's presentation and response to the NRC staff's questions provided a better understanding of your facility's performance during this period.

Enclosed is a list of the meeting attendees and a copy of your presentation.

In accordance with 10 CFR 2.790 of the NRC's " Rules of Practice," a copy of this letter and its enclosures will be placed in the NRC Public Document Room.

Should you have any questions concerning this letter, please contact us.

Sincerely, m u %J Ellis W. Merschoff, Director Division of Reactor Projects Enclosures 1.

List of Attendees 2.

Duke's Presentation 1

?

0.300i?3 l

9401040298 931214 1

PDR ADOCK 05000369 k

k P

PDR L

DEC 141993 Duke Power Company

.2 cc w/encls: Continued R. O. Sharpe Compliance 12700 Hagers Ferry Road Huntersville, NC 28078-8985 G. A. Copp Licensing - EC050 P. O. Box 1006

)

Charlotte,. NC 28201-1006 A. V. Carr, Esq.

Duke Power Company 1

422 South Church Street Charlotte, NC 28242-0001 l

J. Michael McGarry, III, Esq.

Winston and Strawn 1400 L Street, NW Washington, D. C.

20005 Dayne H. Brown, Director Division of Radiation Protection N. C. Department of Environment, Health & Natural Resources P. O. Box 27687 l

Raleigh, NC 27611-7687 County Manager of Mecklenburg County 720 East fourth Street Charlotte, NC 28202 T. Richard Puryear l

Nuclear Technical Services Manager Carolinas District Westinghouse Electric Corporation 2709 Water Ridge Parkway, Ste. 430 i

Charlotte, NC 28217

-i Dr. John M. Barry, Director Mecklenburg County Department of Environmental Protection 700 North Tryon Street Charlotte, NC 28203 Karen E. Long Assistant Attorney General N. C. Department of Justice P. O. Box 629 Raleigh, NC 27602 r

i

Duke Pow'r Company 3

DEC 141993

{

bcc w/encls:

l V. Nerses, NRR R. Watkins, RII M. S. Lesser A. R. Herdt, RII i

Document Control Desk

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NRC Resident Inspector J.S. Nuclear Regulatory Commission 12700 Hagers Ferry Road Huntersville, NC 28078-8985 l

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TED MCMEEKIN PERFORMANCE OVERVIEW MAC GEDDIE PLANT OPERATIONS MAINTENANCE BOB HALL ENGINEERING GARY GILBERT PLANT SUPPORT TED MCMEEKIN

SUMMARY

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UNIT 2 08/30/93

. SECONDARY SIDE STEAM LEAK CAUSED ICE CONDENSER DOORS TO OPEN.

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U1 S/G LEAKING 10/06/93 - 10/18/93

13. DAYS WELD PLUG U2 S/G TUBE PLUG 09/27/93 - 10/15/93

-18 DAYS AND NC LEAKAGE i

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h h-I REFUELING OUTAGES UNIT 1 EOC-8 03/12/93 - 06/14/93 95 DAYS UNIT 2 EOC-8 07/01/93 - 09/14/93 75 DAYS TOTAL 170 DAYS 1

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0 PLANT OPERATIONS (Pages 1-7)

STRENGTHS INITIATIVES 1.

ENHANCED SHUTDOWN SAFETY 2.

CONSERVATIVE OPERATING DECISIONS l

3.

ABILITY TO DETECT AND RESPOND TO S/G TUBE LEAKS l

4.

STAFFING OF OPERATING SHIFTS I

I l

1 i

i I

5.

CONTROL ROOM CONDUCT

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1

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PLANT OPERATIONS STRENGTHS INITIATIVES 6.

AUXILIARY OPERATOR ROUNDS 7.

PROCEDURE USE AND ADHERENCE l

1 h

T 2

1

9 PLANT OPERATIONS CHALLENGES h

1.

CREW PERFORMANCE ON THE SIMULATOR L

2.

OPERATOR TRAINING 3.

IMPLEMENTATION OF THE NEW EOP'S l

i 4.

PROCEDURE QUALITY I

I 5.

COMPONENT POSITIONING 1

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OPERATIONS ADMINISTRATIVE PROCEDURES I

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OUTAGE NON-OUTAGEL j

PM/PT's 1,316 7,841 C/M

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MOD's 185 166 l

TOTALS

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I MAINTENANCE (Pages 8-28) l STRENGTHS INITIATIVES

- MECHANICAL -

1.

SYSTEM / EQUIPMENT IMPROVEMENTS 2.

MANAGEMENT WORK PRACTICES AND PROGRAM IMPROVEMENTS 3.

PROCEDURE ACTIVITIES 4.

TRACKING AND TRENDING 5.

CONTINUOUS IMPROVEMENT l

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STRENGTHS INITIATIVES

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SYSTEM / EQUIPMENT IMPROVEMENTS 2.

MANAGEMENT WORK PRACTICES AND PROGRAM IMPROVEMENTS 3.

PROCEDURE ACTIVITIES l

4 5

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MAINTENANCE k

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NEW ENVIRONMENTAL CONTROLS 2.

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4 MAINTENANCE CHALLENGES 6.

WORK REQUEST BACKLOG REDUCTION 6

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J

S MAINTENANCE CHALLENGES

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1.

IMPLEMENTATION OF REVISED ETQS TASKS 2.

WORK ORDER BACKLOG i

3.

UPGRADING NORMAL PLANT COMMUNICATIONS 4.

PROCEDURE ACTIVITIES 1

1 1

1 5.

PIP's 8

i ENGINEERING VOLUMES-1/93 THRU.10/93 MAJOR MODIFICATIONS j

i' TOTAL MODIFICATIONS IMPLEMENTED 51 i

NEW MODIFICATIONS:

RELATED TO S/G REPLACEMENT 34 OTHERS 13 OPEN MODIFICATIONS:

RELATED TO S/G REPLACEMENT 34 i

OTHERS 102 l

l MINOR MODIFICATIONS i

TOTAL MODIFICATIONS IMPLEMENTED 495 NEW MINOR MODIFICATIONS 492 DOCUMENT UPDATES CIVIL 950 l

l ELECTRICAL 3500 l

MECHANICAL 691 I

i

.i

ENGINEERING (Pages 29-46) l l

STRENGTHS INITIATIVES 1.

PREDICTIVE MAINTENANCE PROGRAM (PDM)-

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2.

CONFIGURATION CONTROL 3.

DESIGN BASIS DOCUMENTATION / TEST ACCEPTANCE CRITERIA PROJECT IS ON SCHEDULE 4.

IMPROVEMENTS IN MODIFICATION PLANNING l

i 5.

NUCLEAR SERVICE WATER-SITA 1

9 1

l

ENGINEERING PROJECTED SCHEDULE FOR THE COMPLETION OF THE DBD PROJECT Year Number of DBDs Scheduled to Percent be Completed Complete j

1991 31 35.2 1992 48 54.5 1993 78 88.6 1994 86 97.7 1995 88 100 1991 and 1992 numbers are actual numbers based on completed DBDs.

Total number of DBDs was reduced through a consolidation and prioritization project in 1993.

i 10 l

4 g'

ENGINEERING STRENGTHS INITIATIVES 6.

EFFECTIVE MOTOR OPERATED VALVE PROGRAM (NRC GENERIC LETTER 89-10) 7.

1993 MODIFICATION HISTORY 8.

IMPLEMENTATION OF ZERO DEFECT FUEL MANAGEMENT PROGRAM 9.

SYSTEMS ENGINEERING 11

i ENGINEERING CHALLENGES 1

1.

IMPROVED ROLE DEFINITIONS AND COORDINATION 1

2.

CONTROL OF VENDORS t

3.

GL 89-10 DP TESTING 1

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THERMAL PERFORMANCE i

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RESOLUTION OF INSTRUMENT AIR (VI SYSTEM) PROBLEMS 7.

PLAN FOR S/G REPLACEMENT 2

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13 1

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PLANT SUPPORT RADIATION PROTECTION (Pages 47-56)

STRENGTHS INITIATIVES 1.

USE OF PROCEDURES 2.

ALARA - DOSE CONTROL 3.

ALARA - DOSE REDUCTION 4.

RADWASTE MANAGEMENT 5.

RESPIRATORY AND INSTRUMENT CALIBRATION AREA 14

MNS Radiation Dose Performance vs. Industry.

Note: '93 MNS & Industry values are projected.

550 I

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MNS RFO Collective Radiation Dose History Note: PD values prior to EOC8 RFO's normalized to ED values.

600 Unit 1 RFO's i

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PLANT SUPPORT 1

RADIATION PROTECTION i

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l i

STRENGTHS INITIATIVES l

i 6.

COUNT ROOM t

i i

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7.

DOSIMETRY

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i 8.

EFFLUENT CONTROL t

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PLANT SUPPORT RADIATION PROTECTION CHALLENGES i

l 1.

ALARA i

i 2.

RADWASTE MANAGEMENT i

l l

i 3.

RESPIRATORY AND INSTRUMENT CALIBRATION AREA l

4.

COUNT ROOM l

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DOSIMETRY l

8 l

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l 16 l

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CONTAMINATION CONTROL i

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-i l

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EFFLUENT CONTROL

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6 l

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17 i

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PLANT SUPPORT EMERGENCY PREPAREDNESS (Pages 57-59)

STRENGTHS INITIATIVES i

i i

1.

INCREASED TRAINING i

l 2.

EXERCISES AND DRILLS l

-i E

e 3.

IMPROVED FACILITIES I

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MANAGEMENT INVOLVEMENT s

I f

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-I PLANT SUPPORT j

EMERGENCY PREPAREDNESS i

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INCORPORATING ORGANIZATION / FUNCTION CHANGES i

2 i

i t

2.

IMPROVE SITE ACCOUNTABILITY PROCESS i

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h 3.

IMPLEMENT EPA-400 l

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i l

i

i PLANT SUPPORT SECURITY (Pages 60-64)

STRENGTHS INITIATIVES i

1.

CONTINUED IMPROVEMENT IN ACCESS CONTROL AND AUTHORIZATION l

i 2.

CONTINUED IMPROVEMENTS IN SECURITY EQUIPMENT / SYSTEMS 3.

CONTINUED IMPROVEMENTS IN SECURITY FORCE PREPAREDNESS 4.

CONTINUED MANAGEMENT INVOLVEMENT 20

l PLANT SUPPORT SECURITY

[

CHALLENGES 1.

SEVERAL AREAS NEED EQUIPMENT IMPROVEMENTS I

2.

IMPROVEMENTS NEEDED IN TACTICAL RESPONSE TEAM TRAINING 1

3.

ACCESS AUTHORIZATION PROGRAM I

i 1

1 i

i 21

4 i

PLANT SUPPORT CHEMISTRY (Pages 65-66)

STRENGTHS INITIATIVES 1.

SOURCE REDUCTION TO SUPPORT ALARA' j

t 2.

LABORATORY QUALITY CONTROL PROGRAM 1

3.

CONTINUED STRONG PROGRAM FOR SECONDARY CHEMISTRY CONTROL 1

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PLANT SUPPORT t

CHEMISTRY CHALLENGES I

1.

REDUCTION IN VOLUME OF WASTE 2.

LABORATORY QUALITY CONTROL PROGRA'i

+

l 3.

REMOVAL OF NON-RADIOACTIVE METAL OXIDES FOLLOWING REFUELING p

4.

EVALUATION OF ZINC ADDITION TO REACTOR COOLANT SYSTEM i

5.

REDUCTION OF MISPOSITIONING EVENTS

}

23

v,

PLANT S'UPPORT FIRE PROTECTION (Page 67-68) i STRENGTHS INITIATIVES 1.

STUDY CONDUCTED IN RESPONSE TO NUREG-1449 (DRAFT) 2.

IMPLEMENTATION OF DOOR IDENTIFICATION FROGRAM 3.

SAFETY REVIEW OF FIRE PROTECTION COMMITMENTS (SECY 93-143) l 4.

INSTALLED NEW DETECTORS (HONEYWELL TC 805C-1000) 1 5.

FIRE BRIGADE TRAINING 24

8 ft D

PLANT SUPPORT FIRE PROTECTION CHALLENGES 1.

EVALUATE ALTERNATIVES FOR HALON FIRE PROTECTION SYSTEMS 2.

IDENTIFY REPLACEMENT MATERIAL FOR THERMO-LAG l

25

SUMMARY

TOO MANY EVENTS 3

e.g. NC-14, KF-130, S/G Plug, Roof Fire, Feedwater Reg.

Valves, Fuel Assembly Reconstitution CHALLENGES Proactive Management on Planned Changes e.g. EOP's, Work Control Process / Organization, Engineering Process / Organization f

IMPROVEMENT PLANS Execute Current Programmatic Improvements PIP Steering / Analysis SAFETY INDICATORS e

LER's e

Accident Precursors e

Safety Index e

Radiation Dose e

Personnel Safety j

i

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