ML20055D318

Advises of Safety & Performance Improvement Program Implementation Audit Scheduled for Wk of 900716-20.Selected Samples of Technical Recommendations Encl

ML20055D318
Person / Time
Site:	Davis Besse
Issue date:	06/29/1990
From:	Wambach T Office of Nuclear Reactor Regulation
To:	Shelton D TOLEDO EDISON CO.
References
TAC-M68201, NUDOCS 9007060173
Download: ML20055D318 (4)

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'Mr; Donald C. Shelton E. Jordan ACRS (10) I

', ~Vice President - Nuclear Gray File Region !!!,DRP' l 2

< x Toledo Edison; Company Edison Plaza - Stop 712 300 Madison Avenue Toledo, Ohio 43652=

Dear Mr. Shelton:

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SUBJECT:

SAFETY AND PERFORMANCE IMPROVEMENT PROGRAM (SPIP)' IMPLEMENTATION AUDIT AT DAVIS-BESSE NUCLEAR POWER' STATION (TACNo.M68201)

As you are: aware, the NRC staff has determined that a series of audits is-  !

necessary to verify the proper implementation of the-Babcock & Wilcox Owners  :

iGroup'(B&WOG) safety and performance improvement program (SPIP) recomendations at each B&W designed facility. The staff's intent to audit the implementation cof this' program was identified in section 12.2 of the staff's SER on the B&WOG .

Plant Reassessment Program'(NUREG-1231, November 1987). This audit series-  !

Y teonsists of La SPIP_ programatic' audit (which has been completed already), a SPIP'recomendation implementation audit, and a followup audit,-.if neessary..

The implementation audit for your facility is planned

for~ the week of Juiy 16,.

L1990.l The selected sample of Technical Recomendations. (TRs)-is enclosed.-

c It is anticip'ated that the audit will comence with an entrance meeting at' .

10:004 a.m.,' July 16 and conclude with an exit meeting at 10:00 a.m.,

_ July- 20.

Sincerely, L

L M.D. Lynch for .

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l Thomas.V. Wambach, Sr. Project Manager -

L' Project Directorate 111-3

-Division of Reactor Projects - III, IV, V and Special Projects i Office of Nuclear Reactor Regulation l3 t Enclo~sure 'as' stated wwy-pA

1cc::w/ enclosure

, See.~next page L

DOCUMENT NAME: 68201 SPIP AUDI t i

' Office:^ LAlgDhll-3 PD/P III-3 Y

Surname:' PKle\ltzer hTWambach/lb annon '

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" Docket'No. 50-346

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l 1 LMr.. Donald C. Shelton

.Vice President - Nuclear .

Toledo Edison Company Edison Plaza - Stop 712 l

--300 Madison Avenue Toledo, Ohio 43652 1

Dear Mr. Shelton:

4

SUBJECT:

SAFETY AND PERFORMANCE IMPROVEMENT PROGRAM (SPIP) IMPLEMENTATION AUDIT AT DAVIS-BESSE NUCLEAR POWER STATION .(TAC No. M68201) s

'As you are aware, the NRC staff has determined that a series of audits is.

necessary to verify;the proper-implementation of the Babcock & Wilcox Owners

, Group (B&WOG) safety.and performance improvement program (SPIP) recommendations l<'o at each B&W designed facility. The staff's intent to audit the implementation of this program was identified =in section 12.2.of'the staff's SER on the B&WOG w PlantReassessmentProgram(NUREG-1231 November 1987).. This audit series '

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consistsofaSPIPprogrammatic' audit [whichhasbeencompletedalready),a-4' ' SPIP recomendation imp,lementation audit, and a followup audit, if necessary.

-The implementation audit for your facility is planned for the week of July 16, 1990.' The-selected sample of Technical Recommendation's (TRs)'is enclosed, it is anticipated that the audit will commence with an-entrance meeting at H 10:00 a.m., July 16, and conclude with an exit meeting,at 10:00 a.m.,

July 20. ~

Sincerely, _

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H [ Thomas V. Wambach, Sr. Project Manager H Project Directorate 111-3 d O Division of Reactor Projects - III, I IV, Y and Special Projects  !

g]m Office of Nuclear Reactor P,egulation l Enclosure as stated H

? cc::w/ enclosure

.See next page-B

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. DAVIS BESSE NUCLEAR POWER STATION BWOG SPIP IMPLEMENTATION Selected BWOG SPIP Technical Recommendations (TRs) - (15 total) .

F: TRs requiring follow up action based on progranaatic audit findings K: _ TRs designated." Key" P: TRs requiring procedure changes or plant modifications 0: TRs of importance based on plant operating experiences R: TRs rejected

• TR-008-ICS Make improvements to reactor runback capabilities. (K,P)

• TR-038-ICS Develop and implement a preventative maintenance program for the ICS/NNI. (K,P)

• TR 066-MFW -Ensure that a single electrical failure will not cause a loss of both feedwater trains. (F,K)

• TR 070-MFW Provide the capability to override a close signal to the MFW block valve. (K,R)**

• TR-071-MFW Install valve position indication for startup and MFW regulating valves. (P)

• TR-099-0PS Include guidance on excessive MFW, throttling AFW and throttling HPI in plant procedures. (K,P,0)

• TR 119-PES Implement preventative maintenance for electrical buses. (K,P)

• ..TR- 122-I AS Instrument air system should be systematically inspected for leaks. (F)

• TR-149-IAS Instrument air- system components 'should be designed to withstand maximum: flow generated by all air compressors. (0) >

• TR-155-EFW Limit the maximum flow rate delivered by the EFW system. (K)

• TR-159-0PS . Evaluate secondary system controls to achieve remote manual control in the Main Control Room of all post-trip steam flow t~

paths, MFW and EFW, (K,P,0)

• - TR-174-MSS Improve response of the modulating turbine bypass valves. (see TR-048-MSS) (F)

• TR-180-MTS Provide a monitoring capability for the EHC system for root cause determination. (P)

• TR-190-ICS Develop backup controls for pressurizer level and pressure control. (F,K,P)-

• TR-219-0PS Include plant response for a turbine trip and runback below 451 in the operator training program. (0)

• • The Toledo Edison basis for rejecting TR-070-MFW will be reviewed in the implementation audit during the week of July 16, 1990.

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. , 'J~Mr. Donald C. Shelton Davis-Besse Nuclear Power Station-

- Toledo Edison Company Unit No.il cc: '

David.E; Burke. Esq..

-The Cleveland Electric: Radiological Health Program

.111uminating_ Company- Ohio Department of Health -

P. 0.. Box 5000 1224 Kinnear Road Cleveland, Ohio 44101 Columbus, Ohio 43212 1

- Mr. Robert W..Schreuder Attorney' General Manager, Nuclear Lica sing Department of. Attorney General

--Toledo Edison Company Edison Plaza 30 East Broad Street

- 300 Madison Avenue Columbus, Ohio - 43215 Toledo,'.0hio 43652 Mr. James W. Harris, Director

. Gerald Charnoff LEsq. (AddresseeOnly)

- Shaw .Pittman, Potts Division of Power Generation and Trowbridge Ohio Department of Industrial Relations 2300 N Street N.W. --

2323 West 5th Avenue -

Washington, D.C. 20037 P. 0.. Box 825 Columbus, Ohio 43216 Regional Administrator, Region 111

, .U.S. Nuclear Regulatory Comission Ohio Environmental Protection Agency 799 Roosevelt Road DERR--Compliance Unit Glen Ellyn', .1111nois 60137. P0 Box 1049 1800 Watermark Drive

-Mr. Robert B. Borsum- ATTN: Zack A. -Clayton

. Babcock & Wilcox- _ .

Columbus, Ohio 43266-0149

' Nuclear Power Generation Division Suite 525, 1700 Rockville Pike President, Board of fRockville -MD: 20852 County Comissioners of Ottawa County c Resid5ntinspector .

Port Clinton, Ohio 43452

' U. S.: Nuclear Regulatory Comission 5503 N. State Route 2 Oak Harbor, Ohio 4'. ' 4 9 State of Ohio Public Utilities Comission'

.180 East Broad Street Columbus, Ohio 43266-0573 7j

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