ML20002C749

Provides Addl Clarification Re Evaluation of Svc Condition Profiles Required by IE Bulletin 79-01B.Actual Svc Conditions of Evaluated Equipment Were Compared W/Available Qualification Data

ML20002C749
Person / Time
Site:	Crystal River
Issue date:	12/22/1980
From:	Baynard P FLORIDA POWER CORP.
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
3-120-36, IEB-79-01B, IEB-79-1B, TAC-42512, NUDOCS 8101100815
Download: ML20002C749 (3)

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l 3-120-36 Mr. J. P. O'Reilly Director U. S. Nuclear Regulatory Commission Office of Inspection and Enforcement Suite 3100 101 Marietta Street Atlanta, GA 30303

Subject:

Crystal Rivet Unit 3 s

Docket No,'50-302-Operatingl.icense No. DPR-72 I.E. Bulletin 79-018: ENVIRONMENTAL QUALIFICATION OF CLASS IE EQUIPMENT l

Dear Mr. O'Reilly:

This letter is to provide additional clarification in regards to the evaluation of the service condition profiles as required by the subject Bulletin.

For all the equipment evaluated in our revised October 30,1980, issue of -the 79-018 response, the actual service conditions were compared with the available qualification data to assure that the actual conditions were enveloped within the qualification profile.

The data included in the Environment / Qualification column of the System Component Evaluation Work Sheets is typically the peak value for the evaluated data.

l This information was discussed with your Mr. Milton Hunt in a telephone conversation on December 12, 1980.

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1 General Office 3201 Thirty fourth Street South e P O. Box 14o42, St. Petersburg Ronda 33733 813-866-5151

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Mr. J. P. O'Reilly Page Two December 22, 1980 Should you have any questions regarding this matter, please contact this office.

Very truly yours, FLORIDA POWER CORPORATION Patsy Y. Baynard Manager Nuclear Support Services Lobo (NO3)1-1 cc: Director Office of Inspection and Enforcement Division of Reactor Operations Inspection U. S. Nuclear Regulatory Commission Washington, D.C. 20555 Mr. Zolton Rosztoczy Office of Nuclear Regulation U. S. Nuclear Regulatory Commission Washington, DC 20555 l

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STATE OF FLORIDA COUNTY OF PINELLAS P.

Y. Baynard states that she is the Manager, Nuclear Support Services of Florida Power Corporation; that she is authorized on the part of said company to sign and file with the Nuclear Regulatory Commission the information attached hereto; and that all such statements made and matters set forth therein are true and correct to the best of her knowledge, information and belief.

Ab u N. YA

/R,/ Y. Bhynard Subscribed and sworn to before me, a Notary Public in and for the State and County above named, this 22nd day of December,1980.

Y/lptns,rt' W hl%tE fNotaryPublic Notary Public, State of Florida at Large, My Commission Expires: May 29, 1984 Chisamore(Notary)(D12)