ML20003A257

From kanterella
Jump to navigation Jump to search
Responds to IE Bulletin 80-21, Valve Yokes Supplied by Malcolm Foundry Co,Inc. Specified Valves Are Not Used in safety-related Functions at Facility
ML20003A257
Person / Time
Site: Vermont Yankee File:NorthStar Vermont Yankee icon.png
Issue date: 12/05/1980
From: Conway W
VERMONT YANKEE NUCLEAR POWER CORP.
To: Grier B
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
IEB-80-21, WVY-80-168, NUDOCS 8102030260
Download: ML20003A257 (2)


Text

.;-

-s u

C u:

7S VERMONT YAN KEE NUCLEAR POWER CORPOR ATION V

SEVENTY SEVEN GROVE STREET B.4.1.1 RUTLAND, VERMONT 05701 WVY 80-168 e

{"[

REPLY To tp ENGINEERING OFFICE TURNPIKE RO AD

~

WESTBO RO. M ASS AcHUSETTs 015 81

~y TELEPHONE 417 36 6-9 0 t 1 December 5, 1980

~

-r United States Nuclear Regulatory Commission Office of Inspection and Enforcement Region I 631 Park Avenue King of Prussia, Pennsylvania 19406 Attenticn:

Mr. Boyce H. Grier, Director

References:

(a) License No. DPR-28 (Docket No. 50-271)

(b) Letter, B. H. Grier to R. L. Smith dated November 6, 1980, IE Bulletin 80-21

Dear Sir:

Subject:

Response to IE Bulletin No. 80-21, Valve Yokes Supplied by Malcolm Foundary Company, Inc.

The subject bulletin required all power reactor facilities with an operating license to provide the following information:

" Determine if any of the active valves in use or planned for use in safety-related systems at your facility have valve parts cast by Malcolm Foundry Company, Inc."

Vermont Yankee has determined that none of the subject valve parts are in use or planned for use at our facility in safety-related systems.

Since our review addresses the action required in Item 1 of the subject bulletin, no further action will be taken on this issue.

The following information is submitted as an estimate of the man-power expended in the research and response for this bulletiu.

Manpower Activity Manhours Expended Research and response preparation 33 Corrective actions 0

810 2 03 0%IdCQ

~ -..

~

VERMONT YANKEE NUCLEAR POWER CORPORATIOR United States Nuclear Regulatory Commission December 5, 1980 Page 2 We trust that this information will be satisfactory; however, should you desire additional information, please contact us.

Very truly yours, 122 William F. Cof:'ay Vice President and Manager of Operations LDM/jh e