ML20214R865

Conformance to Item 2.1 (Part 2) of Generic Ltr 83-28, Reactor Trip Sys Vendor Interface,Cook-1 & -2,Haddam Neck, Final Informal Rept

ML20214R865
Person / Time
Site:	Haddam Neck, Cook, 05000000
Issue date:	03/31/1987
From:	Farmer F EG&G IDAHO, INC., IDAHO NATIONAL ENGINEERING & ENVIRONMENTAL LABORATORY
To:	NRC
Shared Package
ML20214R863	List: ML20214R861 ML20214R865
References
CON-FIN-D-6001, CON-FIN-D-6002 EGG-NTA-7614, EGG-NTA-7614-ERR, GL-83-28, TAC-52827, TAC-52828, TAC-52843, NUDOCS 8706090035
Download: ML20214R865 (14)

Text

..__ . . _ _ _ _ _ _ . . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - - _

~

q , ,

1 EGG-NTA-7614 j March 1987 l INFORMAL REPORT Lol

,e b; idaho

. fat /0nal Engmeen,ny CONFORMANCE TO ITEM 2.1 (PART 2) 0F GENERIC LETTER 83-28, REACTOR TRIP SYSTEM VENDOR INTERFACE Laboratory

• C00K-1 AND -2, HADDAM NECK Managed by the U.S.

Department F. G. Farmer ofEnergy >

s C

i 4

e

, i

?

0 4 EGG ~ l work pesormed under . Prepared for the naoeJi/s/E ll.S. NUCLEAR REGULATORY COMMISSION 8706090035 DR 870327 -

ADOCK 05000213 $

PDR_

= l

. . i I

2 e

j l

l l

l l

, DISCLAIMER This book was prepared as an account of work sponsored by an agency of the United ,

States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsblity for the accuracy, Completeness, or usefulness of any information, aDDaratus, product or process disclosed, or represents that its use would =

not infringe privately owned rights. References herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not necessan!y constitute or imply its endorsement, recommendation, or favonng by the United States Government or any agency thereof. The views and ODinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof.

EGG-NTA-7614 CONFORMANCE TO ITEM 2.1 (PART 2) 0F GENERIC LETTER 83-28 REACTOR TRIP SYSTEM VENDOR INTERFACE DDAMhCK l F. G. Farmer Published March 1987 Idaho National Engineering Laboratory EG&G Idaho, Inc.

Idaho Falls, Idaho 83415 Prepared for the U.S. Nuclear Regulatory Commission Washington, D.C. 20555 Under DOE Contract No. DE-AC07-76ID01570 FIN Nos. 06001 and 06002 3E t .

J ABSTRACT 4

This EG&G Idaho, Inc. report provides a review of the submittals for three of the Westinghouse (W) nuclear plants for conformance to Generic ,

Letter 83-28, Item 2.1 (Part 2). The report includes the following

~

Westinghouse plants, and is in partial fulfillment of the following TAC Nos.:

Plant Docket Number TAC Number Cook-1 50-315 52827 Cook-2 50-316 52828 Haddam Neck 50-213 52843 O

i

L 1'

2 6

i FOREWORD This report is provided as part of the program for evaluating i

licensee / applicant conformance to Generic Letter-83-28, " Required Actions j Based on Generic Implications of Salem ATWS Events." This work is 1

i conducted for the U. S. Nuclear Regulatory Commission, 0ffice of Nuclear 2

Reactor Regulation, Division of PWR Licensing-A by EG&G Idaho, Inc.

The U. S. Nuclear Regulatory' Connission funded the work under~ the authorization, B&R 20-19-19-11-3, FIN Nos. D6001 and 06002.

I ,

9 i e 4

5 4

CONTENTS ABSTRACT ............................................................. 11 FOREWORD ............................................................. iii

1. INTRODUCTION .................................................... 1 ,

2. REVIEW REQUIREMENTS ............................................. 2 h

3. GROUP REVIEW RESULTS ............................................ 3

4. REVIEW RESULTS FOR C00X-1 AND -2 ................................ 4 4.1 Evaluation ................................................ 4 4.2 Conclusion ................................................ 4

5. REVIEW RESULTS FOR HADDAM NECK .................................. 5 5.1 Evaluation ................................................ 5 5.2 Conclusion ................................................ 5

6. GROUP CONCLUSION ................................................ 6

7. REFERENCES ...................................................... 7 9

n e

W iv

CONFORMANCE T0 ITEM 2.1 (PART 2) 0F GENERIC LETTER 83-28 REACTOR TRIP SYSTEM VENDOR INTERFACE C00K-1 AND -2 HADDAM NECK

1. INTRODUCTION On July 8, 1983, Generic Letter 83-28 was issued by D. G. Eisenhut, Director of the Division of Licensing, Office of Nuclear Reactor Regulation, to all licensees of operating reactors, applicants for operating licenses, and holders of construction permits. This letter included required actions based on generic implications of the Salem ATWS events. These requirements have been published in Volume 2 of NUREG-1000, i

" Generic Implications of ATWS Events at the Salem Nuclear Power Plant."2 This report documents the EG&G Idaho, Inc. review of the submittals of three of the Westinghouse plants, Cook-1 and -2 and Haddam Neck, for conformance to Item 2.1 (Part 2) of Generic Letter 83-28. The submittals i

from the licensees utilized in these evaluations are referenced in Section 7 of this report.

l e

l t

i 1

..n -o --- .-,-m-- -

.-w- , , , , - , , . , , , y,.w_w , --- , , - yy,- ,e r -.< 1 -- r .-w-3

2. REVIEW REQUIREMENTS Item 2.1 (part 2) (Reactor Trip System - Vendor Interface) requires licensees and applicants to establish, implement and maintain a continuing program to ensure that vendor information on Reactor Trip System (RTS) components is complete, current and controlled throughout the life of the

• plant, and appropriately referenced or incorporated in plant instructions and procedures. The vendor interface program is to include periodic .

communications with vendors to assure that all applicable information has been received, as well as a system of positive feedback with vendors for mailings containing technical information, e. g., licensee / applicant acknowledgement for receipt of technical information.

That part of the vendor interface program which ensures that vendor information on RTS components, once acquired, is appropriately controlled, referenced and incorporated in plant instructions and procedures, will be evaluated as part of the review of Item 2.2 of the Generic Letter.

Because the Nuclear Steam System Supplier (NSSS) is ordinarily also the supplier of the entire RTS, the NSSS is also the principal source of information on the components of the RTS. This review of the licensee and applicant submittals will:

1. Confirm that the licensee / applicant has identified an interface with either the NSSS or with the vendors of each of the components of the Reactor Trip System.

2. Confirm that the interface identified by licensees / applicants includes periodic communication with the NSSS or with the vendors of each of .

the components of the Reactor Trip System.

3. Confirm that the interface identified by licensees / applicants includes a system of positive feedback to confirm receipt of transmittals of l technical infornation. I 1

l 2

I

, ,--? ~ v

4

3. GROUP REVIEW RESULTS The relevant submittals from each of the included reactor plants were reviewed to determine compliance with Item 2.1 (Part 2). First, the j submittals from each plant were reviewed to establish that Item 2.1

. (Part 2) was specifically addressed. Second, the submittals were evaluated to determine the extent to which each of the plants complies with the staff

guidelines for Item 2.1 (Part 2). '

S f

a d

I j

4 l

3 i

4

- , - ,--.--,--e n-,n --- ,-. , ., ,- ,--,n- - ,, .n.,.,+=-, , . -.,.--,,c - , --,. -.. --

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

i i

! 4. REVIEW RESULTS FOR D. C. C00K-1 AND -2 i

4.1 Evaluation j Indiana and Michigan Electric Company, the licensee for D. C. Cook,

i. provided their responses to Item 2.1 (Part 2) of the Generic Letter on

• March 30, 1984, April 10, 1985, and December 31, 1986. In those responses, i the licensee describes the D. C. Cook interface program established for the ..

, RTS.

The interface program for the RTS described includes annual contact

! with each RTS component vendor and a system of positive feedback with the component vendors.

I 4.2 Conclusion i

i J

We find the program described in the licensee's submittal for the interface program for the RTS meets the staff position on Item 2.1 (Part 2) of the Generic Letter and is, therefore, acceptable.

t j

4

,i 1

i f

i -

4 4

i

' 't j ..

I i,

! 4 ,

5. REVIEW RESULTS FOR HAODAM NECK -

5.1 Evaluation Connecticut Yankee Atomic Power Company, the licensee for Haddam Neck,

. provided their responses to Item 2.1 (Part 2) of the Generic Letter on November 8, 1983, and March 5, 1987. In those responses, the licensee

, confirms that the NSSS for Haddam Neck is Westinghouse and that the Reactor Trip System (RTS) for Haddam Neck is included as a part of the Westinghouse interface program established for the Haddam Neck NSSS.

The Westinghouse interface program for the NSSS includes both periodic communication between Westinghouse and licensees / applicants and positive feedback from licensees / applicants in the form of signed receipts for technical information transmitted by Westinghouse.

5.2 Conclusion We find the licensee's confirming statement that Haddam Neck is a participant in the Westinghouse interface program for the RPS meets the staff position on Item 2.1 (Part 2) of the Generic Letter and is, therefore, acceptable.

O 5

6. GROUP CONCLUSION We conclude that the licensce/ applicant responses for the listed Westinghouse plants for Item 4.5.2 of Generic Letter 83-28 are acceptable.

O l

I 1

f O

6

7. REFERENCES

1. NRC Letter, D. G. Eisenhut to all licensees of Operating Reactors, Appitcants for Operating License, and Holders of Construction Permits,

" Required Actions Based on Generic Implications of Salem ATWS Events (Generic Letter 83-28)," July 8, 1983.

2. Generic Imolications of ATWS Events at the Salem Nuclear power Plant NUREG-1000, Volume 1, April 1983; Volume 2, July 1983.

3. Indiana and Michigan Electric Company letter to NRC, M. P. Alexich to

. D. G. Eisenhut, Director, Division of Licensing, " Required Actions Based on Generic Implications of Salem ATWS Events (Generic Letter 83-28)," March 30, 1984.

4. Indiana and Michigan Electric Company letter to NRC, M. P. Alexich to H. R. Denton, Director, Division of Licensing, " Additional Information Requested in Response to Generic Letter 83-28," April 10, 1985.

5. Indiana and Michigan letter to NRC, M. P. Alexich to Office of Nuclear Reactor Regulation, " Generic Letter 83-28, Items 2.1 and 2.2, Pertaining to Vendor Information Control System (VICS)," December 31, 1986.

6. Northeast Utilities letter to NRC, W. G. Counsil to Darrel G.

Eisenhut, Director, Division of Licensing, November 8, 1983.

7. Northeast Utilities letter to NRC, E. J. Mroczka to Document Control Desk, " Generic Letter 83-28, Item 2.1.2," March 5, 1987.

O 7

i

- U t mucLeaa s.t tuLArom e ccumissioN i. we,Sr suvean ...p.m er r<oc en v.s 4. ,e say,

,omm m nec.1 42 8 .

E**d;7- BIBUOGRAPHIC DATA SHEET EGG-NTA-7614 'l sit 'Ns72uCT'C%$ CN T=g agvgest ddNFbitEfici TO ITEM 2.1 (PART 2) 0F GENERIC LETTER 83-28, REACTOR TRIP SYSTEf1 VENDOR INTERFACE, C00K-1 AND -2, '

HADDAM NECK .:. i. care:v.ures vost- ....

. .e-;.. s, March 1987 F. G. Farmer . a.ri .c r,sseio

.asr-l March 1987 4 ,, ..-,c ..w c.s..a.r.0, ....~o ...a w .o=..s.,, ,,.. u c , . ..oacr 1 3<.c % .r w..o EG&G Idaho, Inc.

P. O. Box 1625 * ~ ~ om > ~ r ~'-a s Idaho Falls, ID 83415 D6001/06002

,a i,cs.o..w .o.~a.r. css....~a.. ..w .co. is,,,,. u c , n. rv. c, oo< r Division of PWR Licensing A Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission . i+ coco + eau ,~~ -

Washington, DC 20555 1

I q swr. cave %r.a r No tes 2 .. r..c r ax .~ . ,

This EG&G Idaho, Inc. report presents the results of our evaluation of the submittals of some of the Westinghouse nuclear plants for conformance to Generic Letter 83-28 Item 2.1 (Part 2).

I

't l

1 1 .

1 1. JoC.Wt%f .N.k '$>s . e a t '*Q*cS-0 45Cm;prces ..g.gi gi r y 13 .

i ITAftytatt Unlimited 16 Sg; unify CLASSi8 C.flCN a r... ,

.icist.... :,isesensre vi Unclassified a r. ,

Unclassified it w... .a,,.c.

it ,mect