ML20236D407

Forwards Status of Immediate Corrective Actions to Resolve Human Engineering Discrepancies Identified at Facilities During NUREG-0700 Crdr Project.Remaining Seven Corrective Actions Delayed Due to Rescheduling of Outage to 1989

ML20236D407
Person / Time
Site:	North Anna
Issue date:	03/08/1989
From:	Cartwright W VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
RTR-NUREG-0700, RTR-NUREG-700 89-008, 89-8, NUDOCS 8903230092
Download: ML20236D407 (5)

Text

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VIItGINIA 13LI?CTHIC AND Poweu COMi*ANY HICHMON D,VIHOINIA 202 61 W. II. C A NTWRIGIt?

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March 8, 1989 U. S. Nuclear Regulatory Commission Serial No.89-008 Attn: Document Control Desk N0/HWB:vlh i

Washington, D. C.

20555 Docket Nos.

50-338 50-339 License Nos.

NPF-4 NPF-7 Gentlemen:

VIRGINIA ELECTRIC AND POWER COMPANY NORTH ANNA POWER STATION UNITS 1 AND 2 CONTROL ROOM DESIGN REVIEW

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CORRECTIVE ACTION IMPLEMENTATION STATUS On June 30, 1986, Virginia Electric and Power submitted a Final Summary Report 1

(Letter No. 85-268C) which delineated the corrective actions to be implemented that would resolve the human engineering discrepancies identified at North Anna during the NUREG-0700 Control Room Design Review Project.

A proposed schedule was provided which identified completion of the corrective actions in three phases:

Immediate (0 to two years for implementation), Short Term (0 to four years for implementation), Long Term (0 to eight years for iniplementation) and Normal Program.

i As requested by the NRC Project Manager for North Anna, the status of the Immediate ' arrective Actions, which were scheduled to be completed by the end of 1988, is provided in Attachment '1.

In those cases where a corrective action A

involved more than one schedule commitment (e.g. Corrective Action CA2E with both Immediate (I) and Short Term (ST) actions), the status provided is for the immediate action.

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To summarize, twenty-seven (27) of the thirty-four (34) Immediate Corrective Actions have been completed as scheduled.

The remaining seven (7) corrective actions require an outage for implementation.

Their implementation has been i

delayed because of the rescheduling of the North Anna Refueling Outages from 1988 to 1989. The engineering packages for these corrective actions were completed in l

1988 and will be implemented by the end of the 1989 refueling outages.

Should you have any questions concerning this status please contact us.

V ry t uly oufs, j 7

W. R. Cartwright Attachment b

boo 5 0903230092 890308 q\\

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cc:

U.

S'. Nuclear Regulatory; Commission Region II 101 Marietta Street, N. W.

Suite 2900 Atlanta, Georgia 30323 Mr. J. L. Caldwell NRC' Senior Resident Inspector North Anna Power Station Mr. L..B. Engle..

NRC North Anna Project Mana'ger Project Directorate II-2 l

Division of Reactor Projects - I/II i

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IMMEDIATE CORRECTIVE ACTIONS STATUS REPORT pagE1 CONTROL ROOM DESIGN REVIEW NORTH ANNA POWER STATION JANUARY 1989 f

Corrective Action No.

Corrective Action Commitment CA2E CONDUCT STUDY TO IDENTIFY COMMUNICATION SYSTEMS PROBLEMS AND IMPLEMENT I/ST I

RECOMMENDATIONS.

STATUS: STUDY COMPELETE.

CA4N PHOVIDE STEP-STOOL AND USE EXISTING STRIP CHART RECORDER FOR DETERMINING I

CONDENSATE STORAGE TANK LEVEL COORDINATE WITH CA38N (10A02023).

STATUS: CORRECTIVE ACTION HAS BEEN IMPLEMENTED.

CA8E RESCALE CONTAINMENT PRESSURE INDICATION TO READ 0-65 PSIA AND MARK ATMOSPHERIC I

PRESSURE POINT ON SCALE.

STATUS: DCP ISSUED AND SCHEDULED FOR IMPLEMENTATION DURING 1989 REFUELING OUTAGE.

CA15N PROVIDE STEP STOOLS TO AIDE IN OPERATON OF RADIATION MONITORING PANEL CONTROLS.

I COORDINATE WITH CA38N (10A02023).

STATUS: CORRECTIVE ACTION HAS BEEN IMPLEMENTED.

I CA17N EMPHASIZE IN TRAINING PLANT CONVENTION FOR ALL PROCESS CONTROLLING.

I STATUS: CORRECTIVE ACTION HAS BEEN IMPLEMENTED.

i C A21 E REPLACE EXISTING RTD BYPASS FLOW INDICATING SWITCHES WITH TRANSMITTERS THAT I

PROVIDE INDICATION OUTSIDE CONTAINMENT.

STATUS: CORRECTIVE ACTION HAS BEEN IMPLEMENTED.

1 CA26N DEVELOP AND IMPLEMENT PROGRAM ADDRESSING NUISANCE ALARMS.

I STATUS: CORRECTIVE ACTION HAS BEEN IMPLEMENTED.

CA27N ENSURE PROCEDURES FOR PLANTOPERATON ARE LEGIBLE PER ADMINISTRATIVE PROCEDURE I

5.4 AND TYPED WHEN POSSIBLE.

STATUS: CORRECTIVE ACTION HAS BEEN IMPLEMENTED.

CA30N UPGRADE ADMINISTMTIVE PROCEDURES FOR PLACING AND REMOVING SYSTEM TAGOUT I

STICKERS.

STATUS: CORRECTIVE ACTON HAS BEEN IMPLEMENTED.

CA32E PROVIDE SINGLE MANUAL ACTUATION ON BENCHBOARD TO ISOLATE ALL THREE MAIN STEAM I

LINES SIMULTANEOUSLY.

STATUS: CORRECTIVE ACTlON HAS BEEN IMPLEMENTED.

C A34 N DEVELOP A PROGRAM TO PROVIDE CALCULATIONS FOR STATON CURVES AND IMPLEMENT I

ACCORDINGLY, STATUS: CORRECTIVE ACTION HAS BEEN IMPLEMENTED.

CA38N PROVIDE STEP-STOOLS FOR LESS CRITICAL DISPLAYS LOCATED ABOVE 70 INCHES ON VERTICAL I

BOARDS. COORDINATE WITH CA4N (10A02021) AND CA15N (10A03001).

STATUS: CORRECTIVE ACTION HAS BEEN IMPLEMENTED.

RESPONSIBILITY CODE:

E-ENGINEERING, N OPERATONS, T-TRAINING COMMITMENT CODE: I-lMMEDATE (0-2 yrs), ST SHORT TERM (04 yrs). LT - LONG TERM (0-8 yrs). NP NORMAL PROGRAM

lMMEDIATE CORRECTIVE ACTIONS STATUS REPORT pag 2 2 CONTROL ROOM DESIGN REVIEW NORTH ANNA POWER STATION JANUARY 1989 Ccrrective Action No.

Corrective Action Commitment C A41 E RESCALE SERVICE WATER RETURN HEADER FLOW INDICATION TO LINEAR.

I STATUS: CORRECTIVE ACTION HAS BEEN IMPLEMENTED.

CA42E RESCALE COMPONENT COOLING WATER PUMP DISCHRAGE PRESSURE INDICATION (0-150 PSIG).

I STATUS: DCP ISSUED AND SCHEDULED FOR IMPLEMENTATION DURING 1989 REFUELING OUTAGE CA43E RESCALE COMPONENT COOLING WATER FLOW INDICATION TO READ 0-10,000 GPM.

I STATUS: DCP ISSUED AND SCHEDULED FOR IMPLEMENTATION DURING 1989 REFUELING OUTAGE CA46E CHANGE CHARGING FLOW INDICATION (LINEAR 0-200 GPM). COORDINATE WITH CA50E I

i (10A02249).

STATUS: DCP ISSUED AND SCHEDULED FOR INSTALLATION DURING 1989 REFUELING OUTAGE. TECHNICAL SPECIFICATION CHANGE TO BE SUBMITTED.

CA47E INVESTIGATE THE RESCALING AND RELOCATON OF THE RWST LEVEL NARROW RANGE I

INDICATION.

ST ATU S: CORRECTIVE ACTION HAS BEEN IMPLEMENTED.

CA48T TRAIN OPERATORS IN USE OF POTENTIOMETERS FOR STEAM DUMP CONTROLLER.

I STATUS: CORRECTIVE ACTION HAS BEEN IMPLEMENTED.

CA49N UPGRADE CURVE BOOK CURVE FOR CASING COOLING TANK LEVEL I

STATUS: CORRECTIVE ACTION HAS BEEN IMPLEMCITED.

CA50E CHANGE LETDOWN FLOW INDICATION (LINEAR 0-200 GPM). COORDINATE WITH CA4GE I

(10A02242).

STATUS: DCP ISSUED AND SCHEDULED FOR IMPLEMENTATION DURING 1989 REFUELING OUTAGE C A51 E PERFORM ENGINEERING STUDY TO EVALUATE RANDOM VARIATIONS IN DISPLAYS FOR SERVICE 1/NP WATER FLOW INDICATION. COORDINATE IMPLEMENTATION WITH SERVICE WATER IMPROVEMENT PROJECTS.

STATUS: STUDY COMPELETE CA52E PERFORM ENG!NEERING STUDY TO EVALUATE RANDOM VARIATIONS IN RHR FLOW INDICATION 1/ST AND IMPLEMENT RECOMMENDATIONS STATUS: STUDYCOMPELETE CA53E PERFORM ENGINEERING STUDY TO EVALUATE RANDOM VARIATION IN COMPONENT COOLING I/ST WATER FLOW INDICATION AND IMPLEMENT RECOMMENDATIONS.

STATUS: STUDY COMPELETE RESPONSIBILITY CODE:

E -ENGINEERING, N-OPERATIONS, T-TRAINING COMMITMENT CODE: I -lMMEDATE (0-2 yrs), ST - SHORT TERM (0-4 yrs), LT - LONG TERM (04 yrs), NP - NORMAL PROGRAM l

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IMMEDIATE CORRECTIVE ACTIONS STATUS REPORT Paga 3

~

CONTROL ROOM DESIGN REVIEW

)

NORTH ANNA POWER STATION JANUARY 1989 Corrective Action No.

Corrective Action Commitment J

C A54 E PROVIDE MAIN STEAM CODE SAFETY VALVE POSITON INDICATION IN CONTROL ROOM.

I STATUS: CORRECTIVE ACTON HAS BEEN IMPLEMENTED '

CA62N REPAIR SAMPLING SYSTEM TREND RECORDER. REPLACE IF UNABLE TO REPAlR.

I STATUS: CORRECTIVE ACTION HAS BEEN IMPLEMENTED.

i CA63E INVESTIGATE REPLACEMENT OF EXISTING ANALOG CONTROL ROD POSITON INDICATION SYSTEM I/NP AND IMPLEMENT RECOMMENDATIONS.

STATUS: INVESTIGATION COMPLETE.

CA64E PERFORM STUDY TO EVALUATE MAIN FEEDWATER PUMP LOW SUCTION PRESSURE ALARM.

I/ST

)

4 SETPOINTS FOR ADEQUACY OF RESPONSE TIME AND ACUUST FOR CLOSER TRACKING OF OUT-OF-TOLERANCE ALARMING CONDITIONS.

STATUS: STUDY COMPELETE.

CA65N PROVIDE CLEAR PLASTIC FLIP-UP COVERS ON MAIN CONDENSER VACUUM BREAKER.

I STATUS: EWR ISSUED AND SCHEDULED FOR IMPLEMENTATION DURING 1989 REFUELING OUTAGE.

CA66T TRAIN OPERATORS TO NOT PUT STATION SERVICE TRANSFER SWITCHES IN PULL-TO-LOCK I

POSITION.

STATUS: CORRECTIVE ACTION HAS BEEN IMPLEMENTED.

CA69T TRAIN OPERATORS ON SIMULATOR IN USE OF LETDOWN LOW PRESSURE CONTROL I

STATUS: CORRECTIVE ACTION HAS BEEN IMPLEMENTED.

C A71 N ENSURE TINELY REVIEW OF VISI-FILE CONTAINING ANNUNCIATOR RESPONSE PROCEDURES AND I

ABNORMALOPERATING PROCEDURES.

STATUS: CORRECTlVE ACTION HAS BEEN IMPLEMENTED.

CA72E INVESTIGATE ARRANGEMENT AND DEMARCATION OF AUXILIARY VENTILATION PANEL AND I/ST IMPLEMENT RECOMMENDATIONS.

STATUS: INVESTIGATION COMPLETE.

CA73E REARRANGE IN CORRECT A, B, C SEQUENCE THE TOP TWO ROWS OF THE VITAL BUS STATUS I

LIGHTS.

STATUS: EWR ISSUED AND SCHEDULED FOR IMPLEMENTATION DURING 1989 REFUELING OUTAGE.

CA80N REVISE LIST OF ABBREVIATIONS / ACRONYMS TO INCLUDE ALL ABBREVIATIONS / ACRONYMS I

USED ON LABELS, ANNUNICATORS AND LEGENDS.

STATUS: CORRECTIVE ACTION HAS BEEN IMPLEMENTED.

RESPONSIBILITY CODE:

E-ENGINEERING, N-OPERATONS, T TRAINING COMMITMENT CODE: I lMMEDATE (0-2 yrs), ST-SHORT TERM (0-4 yrs), LT LONG TERM (0-8 yrs), NP NORMAL PROGRAM

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