ML20054E200

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Responds to NRC Telcon Re IE Insp Rept 50-346/81-18. Corrective Actions:Independent Reviews Will Be Conducted of Reactor Protection Sys Instrument Calibr Procedures by 820831
ML20054E200
Person / Time
Site: Davis Besse Cleveland Electric icon.png
Issue date: 03/23/1982
From: Crouse R
TOLEDO EDISON CO.
To: Spessard R
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML20054E178 List:
References
1-255, NUDOCS 8204260248
Download: ML20054E200 (1)


Text

_ _ _

MXEDO

% EDISON Docket No. 50-346 Rc uop.cnana Vu Pmused License No. NPF-3 N**-

141912S9 5221 Serial No. 1-255 March 23, 1982 PRINCIPAL STAFF DTR ESIS 7/D PAD _

A/D 'sto Mr. R. L. Spessard, Director b/' hp4pt Diviaion of Resident and Project Inspection United States Nuclear Regulatory Commission ns&TI Region III nt" c.07 File sdb ../

799 Roosevelt Road Glen Ellyn, Illinois 60137

Dear Mr. Spessard:

This letter is written in response to a telephone conversation between Region III and Toledo Edison regarding instrument calibration procedures for the Davis-Besse Nuclear Power Station Unit 1. In addition to providing an independent review of the Safety Features Actuation Systems (SFAS)

Instrument Calibration Procedures (Serial No. 1-250), Toledo Edison will also provide an independent review of the Reactor Protection System (RPS)

Instrument Calibration Procedures by August 31, 1982, and of the Steam and Feedwater Rupture Control System (SFRCS) Instrument Calibration Procedures by October 31, 1982. The intent of these reviews is to verify RPS and SFRCS instrument string accuracies. This will ensure compliance with the Davis-Besse Technical Specification requirements and the appropriate Safety Analysis.

Very truly yours, ff RPC:RFP:rs cc: DB-1 NRC Resident Inspector 8204260 24'[{

THE TOLEDO EDISON COMPANY EDISON PLAZA 300 MADISON AVENUE TOLEDO, OHIO 43652 MAR 2 51982