ML20207R057

Forwards Comments for Resolution Re SER Confirmatory Issue 14 Identified During Equipment Qaulification Review Team 861118-20 Audit.Response Requested within 45 Days of Ltr Receipt

ML20207R057
Person / Time
Site:	Beaver Valley
Issue date:	03/05/1987
From:	Tam P Office of Nuclear Reactor Regulation
To:	Carey J DUQUESNE LIGHT CO.
References
TAC-62897, NUDOCS 8703110122
Download: ML20207R057 (3)

Text

g .- 7 g- -

...m - '

• , y* " .,

+

. March 5,1%7 , .

g.. - .v .

3 ' Docket No. 50-412_ DISTRIRtlTION

. m D. Miller Local PDR Mr. J. J. Carey, Senior Vice President . PAD #2-Rdg. . ACRS.(10)

Duquesne Light Company T. Novak . Gray File Nuclear-Group OGC-Bethesda

. Post Office Box 4 E.' Jordan Shippingport,.PA. 15077 R. Grimes J. Partlow

Subject:

. Beaver Valley Unit 2 - Request for Additional 'Information for Confirmatory-Issue 14 (TAC 62897)'

During the period of November 18 through November 20, 1986, our Ecufpment-Qualification (EQ) Review Team visited the site to audit your EQ files. This effort was identified as SER Confirmatory Issue 14 As 'a result of that audit, we developed comments that need to be resolved .

-(seeenclosure). Please provide your' response as soon as possible but no more than 45 days.from date of receipt of this letter.

Tnis information request affects fewer than 10 respondents; therefore,.0MB clearance is not required under PL 96-511.

~

Sincerely.

Peter S. Tam, Project Manager PWR Project Directorate #2 ,

Division of PWR Licensing-A

Enclosure:

E ,

.As. stated

' cc: See next page

+

U, '

PM: PAD #2 NAD#2 DP MTer PTam:he LRubenstein '

3///87

~ , 3/f/87' 3/5787

, . . l L, .

4 0703110122 870305 PDR E ADOCK 05000412 pop r

,- V

.r.

i Mr. 1. J. Carey Duquesne Licht Company Beaver Valley 2 Power Station cc:

Gerald Charnoff, Esq. Mr. R. E. Martin, Manager Jay E. Silberg, Esq. Regulatory Affairs Shaw, Pittman, Potts & Trowbridge Duquesne Light Company 2300 N Street, N.W. Beaver Valley Two Project Washington, DC 20037 P. O. Rox 328 Shippingport, Pennsylvania 15077 Mr. C. W. Ewing, Quality Assurance Zori Ferkin Manager Assistant Counsel cuality Assurance Department Governor Energy Council Duquesne Light Company 1625 N. Front Street P. O. Box 186 Harrisburg, PA 15105 Shippingport, Pennsylvania 15077 John D. Burrows, P.E.

Director, Pennsylvania Emergency Director of Utilities Management Agency State of Ohio Room B-151 Public Utilities Comission Transportation & Safety Building 180 East Broad Street Harrisburg, Pennsylvania 17120 Columbus, Ohio 43266-0573 Mr. T. J. Lex Bureau of Radiation Protection Westinghouse Electric Corporation PA Department of Environmental Power Systems Resources P. O. Box 355 ATTN: R. Janati Pittsburgh, Pennsylvania 15230 P.O. Box 9063 Harrisburg, Pennsylvania 17120 Mr. P. Raysircar Stone & Webster Engineering Corporation RVPS-2 Records Management Supervisor P. O. Box 2325 Duquesne Light Company Boston, Massachusetts 02107 Post Office Box 4 Shippir.oport, Pennsylvania 15077 Mr. J. Peall U. S. NRC John A. Lee, Esq.

P. O. 181 Duquesne Light Company Shippingport, Pennsylvania 15077 1 0xford Centre 301 Grant Street Mr. Thomas E. Murley, Regional Admin. Pittsburgh, Pennsylvania 15279 U. S. NRC, Region I 631 Park Avenue King of Prussia, Pennsvivania 15229

_ 1

1 .

• ,A COMMENTS ON EQUIPMENT QUALIFICATION 3 BEAVER VALLEY UNIT 2 (SER Confimatory Issue No.14) i i

I During the period of November 18 through November 20, 1986 the NRC staff and its .

consultants from EG8G Idaho audited the equipment qualification files of Beaver '

V:lley Unit 2. The staff and its consultants audited a total of 10 files, and all files were for equipment located in a potentially harsh environment. As a result of the audit, the following are observations and coments made by the staff and its consultants at an exit interview held at the Beaver Valley Unit 2 site on

. November 20,19R6.

As a result of the audit it was discovered that qualification of equipment for submergence inside containment and qualification of equipment for spray and submergence outside containment was not always cle9rly demonstrated (e.g.,

files 2BV-24, 2BV-92, 001/ESE 42A, 2BV-312 and 2BV-635). Therefore, the entire program should be reviewed to identify all instances where qualification for submergence and spray is required, and all files should be updated as necessary

to clearly demonstrate qualification for submergence and spray. .

The following comments are specific to individual EQ files as indicated. However, the applicant must update all files to incorporate these comments where applicable.

4

! Barton Pressure Transmitter, File No. 001/ESF-01 A Cable to transmitter is not qualified for superheat. However, alternate indica-tion will be used for the superheat event. Applicant comitted to update the 1

R.G. 1.97 submittal to reflect this condition.

ASCO solenoid valve File No. 001/HE-02/5 i

Maintenance procedure does not include a replacement schedule for gaskets and

' seals. While this is not a recomendation by the Westinghouse test report, the applicant agreed to incorporate an inspection schedule that will determine if a i replacement schedule should be developed. The applicant suggested that it may l also be appropriate to adapt the Unit 1 maintenance procedures to the Unit 2 ASCO

solenoid valves. The staff finds this approach acceptable.

Borg Warner Valve Actuator, File No. 2BV-92 4

This file did not adequately address the specified spray requirement.  !

{ In addition to the EQ files noted above, the following were also audited.

RDF Corp. RTD, File No. 001/ESE-06 Minco RTD, File No. 001/ESE-42A 4

Conox Connector, File No. 001/HE-08 Westinghouse Pump Motor, File No. 2BV-24

! Limitorque Actuator, File No. 2RV-67 1

Okonite 600V Power Cable and Splice, File Nos. 2BV-312 and 2RV-312 (9318) i Level Indicator by Fluid Components Inc., File No. 2BV-635 1

Our evaluation of the applicants EQ program including the results of the audit will be provided in a future SER supplement.

i J

F

. - _ . . . - _ - . . _ _ _ _ , _ - . , _ _ _ _ _ , _ _ , _ _ _ _ _ _ _ . _ _ _ . .