ML20237J386

From kanterella
Jump to navigation Jump to search
Informs That Licensee Initiating Insp Program to Eddy Current All Steam Generators on Cold Leg Side Due to Tube Rupture.Meeting W/Util Tentatively Scheduled for 870729 to Discuss Results of Licensee Insp & Followup Actions
ML20237J386
Person / Time
Site: North Anna 
Issue date: 07/23/1987
From: Engle L
Office of Nuclear Reactor Regulation
To: Miraglia F, Murley T, Sniezek J
NRC
Shared Package
ML20235W119 List:
References
FOIA-87-461 NUDOCS 8708260141
Download: ML20237J386 (1)


Text

_ - _ - _ _. _ _ _ - _ _ _.

ec i

,/

UNITED STATES f-NUCLEAR REGULATORY COMMISSION g

E WASHINGTON, D C. 29 55

(

/

July 23, 1987 Docket No. 50-338 l

MEMORANDUM FOR:

T. Murley*

J. Partlow R. Capra W. Troskoski j

J. Sniezek*

F. Congel W. Butler F. Miraglia*

J. Roe V. Nerses R. Starostecki* S. Black

  • J. Stolz S. Varga*
8. Boger*

E. Adensam D. Crutchfield* G. Lainas*

L. Rubenstein L. Shao*

F. Schroder B. J. Youngblood MC.!Rossi*D G. Holahan A. Thadani J. Richardson W. Lanning R. Cooper k

THRU:

Lester S. Rubenstein Director Project Directorate II-2 Division of Reactor Projects-I/II FROM:

Leon B. Engle, Project Manager Project Directorate II-2 Division of Reactor Projects-l/II

SUBJECT:

NORTH ANNA UNIT 1 STEAM GENERATOR TUBE RUPTURE l

As of 10:00 a.m., July 22, 1987, the licensee is initiating an inspection progran to EC all three SG's A B, C on the cold leg side. EC testing has 1g-already commenced on the hot leg side of SG "C" to meet TS. The licensee is considering removing the tube with the circumferential break for non-destructive /

destructive testing, if possible.

l l

The AIT team, licensee and Westinghouse met on 7/22/87 to discuss EC techniques and SG probes.

l A meeting between the staff and VEPC0 is tentatively scheduled to be held at 10:00 a.m. on July 29, 1987, at the North Anna Site to discuss the results of the licensee's inspection and follow-up actions to be taken by the licensee,

$ St h $ {w f

Y' D

eon B. Engle, Project Manager Project Directorate II-2 Division of Reactor Projects-I/II l

l l

FoI4 - P7-W,/

g,oguoih amm 2 s/7 e om oma uu i

l

,.