L-77-208, 07/06/1977 Letter Request to Amend Appendix a of Facility Operating License. Requests Amendment to Paragraph 3.D Steam Generator Operation

07/06/1977 Letter Request to Amend Appendix a of Facility Operating License. Requests Amendment to Paragraph 3.D Steam Generator Operation

ML18227D837
Person / Time
Site:	Turkey Point
Issue date:	07/06/1977
From:	Robert E. Uhrig Florida Power & Light Co
To:	Stello V Office of Nuclear Reactor Regulation
References
L-77-208
Download: ML18227D837 (8)

Text

U.S. NUCI EAR REGULATORY COMMISSION DOCKET NUMBER NRC:FORM 19~

I1 76) NN- z, FILE NUMBER NRC DISTRI8VTION FoR RT 50 DOCKET MATERIAL TO: FROM: DATE OF DOCUMENT Victor Stello Florida Pwr G Lgt Co. 7/6/77 Miami, FL DATE RECEIVED R, E. Uhrig 7/11/77 IILETTER RN OTO R I Z E D PROP INPUT FORM NUMBER OF COPIES RECEIVED

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DESCRIPTION ENCLOSURE

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/ Request for

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an arne dment of facility opera 'ng license 3P I 'II I

to Appendix DPR-41.

A PLANT NAME Turkey Point Power Plant Unit No. 4 FOR ACTION/INFORMATION ENVIRHNMENTAL ASSIGNED AD: V MOORE LTR BRANCH CHIEF:

ECT MANAGER: PROJECT MANAGER:

ICEViSING. ASSISTANT: LICENSING ASSISTANT:

Bo HARLESS INTERNAL D ISTRI BUTtON SYS7FMS SAFETY PLANT SYSTEMS SITE SAFETY 8c HEINEMAN TEDESCO ENVIRON ANALYSIS R EDER BENAROYA DENTON 8c MULLER ENGINEERING IPPOLITO ENVIRO TECH ERNST OPERATING REACTORS BALLARD 0 GBLOOD BAER AK BUTLER GAMMILL ZTOCZY GRIME CHECK SITE ANALYSIS VOLLMER AT I BUNCH LTZMAN J ~ COLLINS TBERG KREGER EXTERNAL DISTRIBUTION CONTROL NUMBER

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6 FLORIDA POWER & LIGHT COMPANY July 6, 1977 L-77-208 Director of Nuclear Reactor Regulation o ~V=

Attention: Mr. Victor Stello, Director Division of Operating Reactors U. S. Nuclear Regulatory Commission Washington, D. C. 20555

Dear Mr. Stello:

Re: Turkey Point Unit 4 Docket. No. 50-251 Proposed Amendment to Facility 0 eratin License DPR-41 In accordance with 10 CFR 50.30, Florida Power 6 Light Company submits herewith three (3) signed originals and forty (40) copies of a request: to amend Appendix A of Facility Operating License DPR-41.

This request supplements our letter of June 9, 1977 (L-77-173).

The June 9 letter forwarded the results of steam generator inspections performed during the current refueling outage, and responded to the Request for Information contained in Appendix C to your letter of February ll, 1977.

As a result of the aforementioned. steam generator inspections, we request the following amendment to paragraph 3.D of the Turkey Point Unit 4 Facility Operating License:

D. Steam Generator Operation

1. Turkey Point Unit 4 shall be brought to the cold shutdown condition in order to perform an inspection of the steam generators after six equivalent months of Cycle 4 operation.

Nuclear Regulatory Commission approval shall be obtained before resuming power operation following this inspection. For the purpose of this requirement, equivalent operation is defined as operation with a primary coolant temperature greater than 350'.

2. Primary to secondary leakage through the steam generatOr tubes shall be limited to 0.3 gpm per steam generator. With any steam generator tube leakage greater than this I, 77i930378 PEOPI.E... SERVING PEOPLE

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Director of .Nuclear Reactor Regulation Attention: Mr Victor Stello, Director Page Two limit, the reactor shall be brought to the cold shutdown condition within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. The leaking tube(s) shall be evaluated and plugged prior to resuming power operation.

3. The concentration of radioiodine in the primary coolant shall, be limited to 1 microcurie/gram during normal operation and to 30 microcuries/

gram during power transients.

The proposed amendment and the resu1ts of the steam generator inspections have been reviewed by the Turkey Point Plant Nuclear Safety Committee and the Florida Power & Light Company Nuclear Review Board. They have concluded that continued operation of Unit 4 steam generators in accordance with the proposed amend-ment will not adversely affect the public health and safety.

Therefore, Florida Power 6 light Company hereby requests NRC approval, as required by the May 3, 1977 Order for Modification of License DPR-41, to resume power operation of, Turkey Point, Unit 4.

Very truly yours, Vice President REU/GDN/MAS/cpc cc: Mr. Norman C. Moseley Robert Lowenstein, Esquire i

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COUNTY OF DADE )

Robert E. Uhrig, being first duly sworn, deposes and says:

That he is a Vice President of Florida Power & Light Company, the Licensee herein; That he has executed the foregoing document; that the state-ments made in this said document are true and correct to the best of his knowledge, information, and belief, and that he is authorized to execute the document on behalf of said Licensee.

Robert E. Uhrig Subscribed and sworn to before me this day of 19~7 NOTARY BLIC, in an for

. he County of Dade, State o Florida NOTARY PUSLIC STATE OI: FLORIDA rrt LAI'",,

AY COLLLIISSION EXPIRE8 MAY 5, ttrlI IIONPKD TIIRV htAYNARO IIOiVOINO ACEIIOY My commission expires:

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