ML20052C503

Technical Evaluation of Licensee Response to NUREG-0737, Item II.E.4.2,Position 7,Containment Isolation Dependability - High Radiation Signal to Purge/Vent Valves.

ML20052C503
Person / Time
Site:	Arkansas Nuclear
Issue date:	03/31/1982
From:	Laudenback D, Wade W EG&G, INC.
To:
Shared Package
ML17054D386	List: ML20052C503
References
RTR-NUREG-0737, RTR-NUREG-737, TASK-2.E.4.2, TASK-TM NUDOCS 8205050059
Download: ML20052C503 (10)

Text

March 1982 TECHNICAL EVALUATION OF THE LICENSEE'S RESPONSE TO NUREG 0737, ITEM II.E.4.2, POSITION 7, CONTAINMENT ISOLATION DEPENDABILITY-- .

HIGH RADIATION SIGNAL TO PURGE / VENT VALVES By W. O. Wade D. H. Laudenbach ,

EG&G, Inc.

Energy Measurements Group San Ramon Operations t

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s 8205050059 820414

• PDR ADOCK 05000313 P PDR l 1 .

a INTRODUCTION AND BACKGROUND As a consequence of the incident at THI-2, implementation of a number of new requirements has been recommended for operating reactors.

These new requirements are described in NUREG-0737, " Clarification of TMI Action Plan Requirements ,"

• November 1980. The NRC staff has requested licensees to verify that these TMI action plan requirements have been met.

This report provides an evaluation of the response to Action olan Item II.E.4.2, Position 7, by the designated licensees.

DESIGN BASIS OR REVIEW CRITERIA Position 7 requires that containment purge / vent isolation valves must close on a high radiation signal. .

The NRC staff has determined that any purge / vent isolation valves sealed closed during plant operating modes 1 through 4, in accordance with SRP 6.2.4, Item II.6.f. (NOREG 0800) satisfy the requirements of Position 7 without a radiation closure signal, since these valves are not expected to be open following an accident. .

The evaluation of the licensee response is to verify that purge /

vent isolation valves that are not sealed closed by plant technical spec-ifications in plant operating modes 1 through 4 close automatically on a high radiation signal . The evaluation does not include a review of radia-tion monitor location, quality, redundancy, nor . isolation / separation from non-safety systems.

EVALUATION AND CONCLUSIONS Based on our review of the documentation listed in the attach-ment, we conclude that the following plants satisfy.the requirements of the Review Criteria detailed above and meet the Position 7 requirements of II.E.4.2, NUREG-0737:

PLANT TAC NO.

1. Arkansas 1 44828

2. Beaver Valley 44830

3. Calvert Cliffs 1 44837

4. Calvert Cliffs 2 44838

5. Cook 1 44842

6. Cook 2 44843

7. Cooper 44839 1-

PLANT ,

TAC NO.

8. Quane Arnold 44847

9. Indian Point 2 44857

10. Indian Point 3 44858 ,

11. La Crosse 44860

12. Monticello 44865

13. North Anna 1 44867

14. North Anna 2 44868

15. Palisades 44873

16. Point Beach 1 44877 .

17. Point Beach 2 . 44878 l

l 18. Salem 1 44886

19. Surry 1 44890

20. Surry 2 44891 CEBf14/#20 e

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ATTACHMENT NUREG 0737, TASK II.E.4.2 l REVIEW DOCUMENTS REACTOR LICENSEE ACCESSION NO. DATE REMARKS a

ARKANSAS, Units 1 and 2 Arkansas Power and Light Co. NRC letter -

3/30/79 Pos. 6 (Unit 2) 8012290188 -

12/19/80 Pos. 5 and 7 D

8101060355 -

12/31/80 No Information a

8003030250 -

2/22/80 Pos. 7 (Unit 2)

D 8103090535 -

2/27/81 Pos. 5

{ 8103160490 -

3/11/81 Pos. 5 8104080398 -

3/31/81 Pos. 5 NRC letter -

1/4/82 Pos. 6 BEAVER VALLEY, Unit 1 Duquesne Light Co. 8101050321 -

12/31/80 Pos. 5 and 6

. 8107100255 - -

7/1/81 Pos. 7 -

a Supporting document from 8-24 issue data base.

b C

Documents received 4/13/81 for review of Position 5..

Updated material received 9/24/81.

d updated material received 12/4/81.

O

ATTACHMENT (Continued) ,

NUREG 0737. TASK II.E.4.2

, REVIEW DOCUMENTS .

REACTOR LICENSEE ACCESSION NO. DATE REMARKS CALVERT CLIFFS, Units 1 and 2 Baltimore Gas and Electric Co. a pg,, y 7912190403 - 12/14/79 a

8004100277 - 4/7/80 pg,, 7 8012190117 - 12/15/80 Pos. 6 and 7 8101060333 - 12/30/80 Pos. 5 8101270611 - 1/23/81 Pos. I to 4 c

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8108180126 - 8/11/81 pg,, 7 d

NRC letter - 10/20/81 II.E.4.2 a

8112140191 - 12/7/81 Pos. 6 COOK, Units 1 and 2 Indiana and Michigan Electric Co. c 8101130217 - 1/8/81 Pos. 5, 6. and 7 d

SER - 10/30/81 a

EGG-EA5098 - 3/80 Pos. 6 NRC letter - 10/30/81 Pos. 5 and 6 a

COOPER Nebraska Public Power District 7912280542 - 12/18/79 Pos. 7 and Pos. I 8101050466 - 12/30/80 Pos. 5 and 6 8107070348 - 6/30/81 Pos. 7 1183-4149 - 6/80a Pos. 7 NRC letter - 10/26/81 Pos. 6 a

Supporting docume'nt from B-24 issue data base.

• c Documents received 4/13/81 for review of Position 5.

0 dated material received 9/24/81.

Updated material received 12/4/81.

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ATTACHMENT (Continued) .

NUREG 0737, TASK II.E.4.2 REVIEW DOCUMENTS -

REACTOR LICENSEE ACCESSION NO. DATE REMARKS a

OllANE ARNOLO Iowa Electric Light and Power Co. 7912310369 - 12/14/79 Pos. 7 and Pos. I

- 12/31/80 Pos. 5 and 6 8107070317 - 7/1/81 Pos. 6 a

INDIAN POINT, Units 1 and 2 Cons. Edison Co. of NY, Inc. 8003140208 - 3/11/80 Pos. I a

$ 8006110051 - 5/28/80 pg3, 7 8103030722 - 2/26/81 Pos. 5, 6, 7. (Unit 2) 8107070391 - 7/1/81 "No Information NRC letter - 11/29/81 Pos. 6 (Unit 2) a INDIAN POINT, Unit 3 Power Authority of the State of NY ----

- 3/2/79 pg3, 7 a pgs, ;

j . ----

- 12/28/79 x...x476 - 12/30/80 Pos. 5, 6, and 7 d

8103040697 - 2/27/81 Pos. I to 4

. .NRC letter 11/24/81 Pos. 6 a

Supporting document from B-24 issue data base.

b

! Documents received 4/13/81 for review of Position 5.

c updated material received 9/24/81.

d updated material received 12/4/81. .

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ATTACHMENT (Continued)

NUREG 0737, TASK II.E.4.2 REVIEW 00CUMENTS REACTOR LICENSEE ACCESSION NO. DATE REMARKS a

.LA CROSSE Dairyland Power Cooperative 7902140219 - 2/1/79 Pos. 7 SER(SEPB-DOR)- 3/14/80 Pos. 7 and Pos. I 810... 181 - 1/16/81 Pos. 5 a

MONTICELLO Northern States Power Co. 7901091095 - 1/3/19 Pos. 7

, a 7911210410 - 11/14/79 pgg, g 1.

a

! 8001230102 - 1/17/80 Pos. I a

8003050529 - 2/26/80 Pos. 7 D

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- 12/30/80 Pos. 5 and 6 b

- 1/30/81 Pos. 5 D '

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8103100206' - 3/2/81 Pos. 7 NRC letter - 11/13/81 Pos. 6 c

NORTH ANNA, Units 1 and 2 Virginia Electric and Power Co. 8012190354 - 12/15/80 Pos. 5, 6, and 7 -

C 8106260145 - 6/18/81 Pos. 5 and 7 a

Supporting document from B-24 issue data base.

b00cuments received 4/13/81 for review of Position 5.*

C Updated material received 9/24/81. .-

d updated material received 12/4/81.

ATTACHMENT (Continued)

NUREG 0737, TASK II.E.4.2 i

REVIEW DOCUMENTS l

l REACTOR LICENSEE ACCESSION NO. DATE REMARKS c

PALISADES Consumers Power Co.. ----

- 12/19/80 Pos. 5, 6, and 7

• a 7911270348 - 11/21/79 Pos. 6 a

7911290378 - 11/27/79 pg3, g c

> POINT BEACH, Units 1 and 2 Wisconsin Electric Power Co. 8012300404 - 12/23/80 Pos. 5, 6, and 7 E ----

- 2/4/81 D

No Information D

- 3/31/81 Schedule Only d

8109220705 - 9/14/81 II.F.1.4, 5 and 6 NRC letter - 11/23/81 Pos. 6 i

a SALEM, Units 1 and 2 Public Service Electric and Gas Co. SER (DSS) - 3/22/79 Pos. 6 and 7 (Unit 2)

' a l

7910160529 - 10/5/79 Pos. 6 (Unit 1)

C 8101070329 - 12/31/80 Pos. 5 c

• 8105040260 - 4/23/81 Pos. 5

- 12/22/81 Pos. 6 a

Supporting document from B-24 issue data base.

b c

00cuments received 4/13/81 for review of Position 5.

Updated material received 9/24/81.

dupdated material received 12/4/81.

• t

ATTACHMENT (Continued)

NUREG 0737, TASK II.E.4.2 ' '

i REVIEW DOCUMENTS REACTOR LICENSEE ACCESSION NO. DATE REMARKS

. w.

c SURRY, Units 1 and 2 Virginia Electric and Power Co. 8012190354 - 12/15/80 Pos. 5, 6, and 7 -

c 8106260145 - 6/18/81 Pos. 5 and 7

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' Supporting document from B-24 issue data base, b

c Documents received 4/13/81 for review of Position 5.

updated material received 9/24/81.

d updated material received 12/4/81. *