ML20246K409

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Responds to Generic Ltr 89-06, Certification of SPDS, Certifing That SPDS for Plant Meets Requirements of NUREG-0737,Suppl 1
ML20246K409
Person / Time
Site: Calvert Cliffs  
Issue date: 07/11/1989
From: Creel G
BALTIMORE GAS & ELECTRIC CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
RTR-NUREG-0737, RTR-NUREG-737 GL-89-06, GL-89-6, NUDOCS 8907180164
Download: ML20246K409 (2)


Text

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BALTI M O RE GAS AND l'

1 El.ECTRIC CHARLES CENTER P. O. BOX 1475 BALTlMORE, MARYLAND 21203 GEORGE C. CREEL VecE PassioEnt NUCLE AR ENEROY (300 360-4456 July 11,1989 U. S. Nuclear Regulatory Commission Washington, DC 20555 ATTENTION:

Document Control Desk

SUBJECT:

Calvert Cliffs Nuclear Power Plant Unit Nos.1 & 2; Docket Nos. 50-317 & 50-318 Generic Letter No. 89-06, Certification of Safety Parameter Display System

REFERENCE:

(a) Letter from Mr.

J.

G.

Partlow (NRC) to All Licensees, dated April 12, 1989, Task Action Plan item 1.D.2 - Safety Parameter Display System - 10 CFR 50.54(f) - (Generic Letter No. 89-06)

Gentlemen:

In response to your request in Generic Letter 89-96 (Reference a), I hereby certify that the safety parameter display systems (SPDS) for Unit I and Unit 2 meet the requirements of NUREG-0737, Supplement

1. This is based on a comparison of the requirements of NUREG-0737, Supplement I with the design and operation of the systems at Calvert Cliffs.

We completed the checklist enclosed with Reference (a) and we took photographs of the SPDS. Since neither Unit was operating during the period, we could not take pictures in the control room of individual SPDS display pages during power operations.

Instead, we took pictures of Unit 2's SPDS in the Control Room while in MODE 6, refueling. We will retain the completed checklist and the photographs f.,r at least three years.

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Dbcument Control Desk July 11,1989 Page 2 Should you have any further questions regarding this matter, we will be pleased to discuss them with you.

Very truly yo I

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STATE OF MARYLAND f It!yN of btM$

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I hereby cerk"ify that on the/

day of O u le +

,19 N, before me, the subjeribejr, Notary Public of the State of MarylandUin and for

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, personally appeared George C. Creel, being duly sworn, and states that he is OVice President of the Baltimore Gas and Electric Company, a corporation of the State of Maryland; that he provides the foregoing response for the purposes therein set forth; that the statements made are true and correct to the best of his knowledge, information, and belief; and that he was authorized to provide the response on behalf of said Corporation.

WITNESS my Hand and Notarial Seal:

XXXAl NC

  1. 'd Notary Public

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My Commission Expires:

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(,lDate' GCC/ WPM / dim cc:

D. A. Brune, Esquire J. E. Silberg, Esquire R. A.Capra, NRC S. A.McNeil, NRC W. T. Russell, NRC H. Eichenholz/V. L. Pritchett, NRC T. Magette, DNR l

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