ML20245A612

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Forwards Safety Evaluation Accepting Util 890210 Final ATWS Design Description,Per 10CFR50.62
ML20245A612
Person / Time
Site: Crystal River Duke Energy icon.png
Issue date: 04/19/1989
From: Silver H
Office of Nuclear Reactor Regulation
To: Wilgus W
FLORIDA POWER CORP.
Shared Package
ML20245A614 List:
References
TAC-59085, NUDOCS 8904250294
Download: ML20245A612 (2)


Text

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9.

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April 19,' 1989

~Do'cket No. 50-302 DISTRIBUTION

[^DocketFile["P B. Wilson, RII Mr. W. S. Wilgus NRC T 1.PDRs' PD22 Rdg File Vice President, Nuclear Operations S. Varga, 14/E/4 Florida Power Corporation G. Lainas,14/H/3 ATTN: Manager, Nuclear Operations.-

D. Miller Licensing H. Silver P. 0. Box 219-NA-21 OGC (for info only)

' Crystal River, Florida 32629 E. Jordan, MNBB-3302 B. Grimes, 9/A/2

Dear Mr. Wilgus:

ACRS(10)

SUBJECT:

CRYSTAL RIVER UNIT 3 - REVIEW 0F FINAL ATWS DESIGN-(TAC N0. 59085)

.Section (c)(6) of 10 CFR 50.-62 (the ATWS Rule) requires thht detailed infor-mation to demonstrate compliance with the requirements of the Rule be submitted to the Director, NRR.

By letter dated September 28,'1988 you provided a conceptual design for Crystal River Unit 3 (CR-3)..After receiving that submittal, we requested additional information by letter dated November 18, 1988. You responded to that request with a " final" design description by letter dated February 10, 1989.

-The NRC staff has completed its review of your submittal of February 10 -1989, as summarized in the enclosed Safety Evaluation (SE).

Based on that review, we have concluded that the proposed design is in compliance with the requirements of 10 CFR 50.62(c)(1) and (c)(2), and.is therefore acceptable.

As noted in the enclosed SE, the staff.is currently considering the need for Technical Specification operability and surveillance requirements, and will provide appropriate guidance on this matter at a later date.

It continues to be our understanding that you are proceeding with implement-tation of the ATWS modifications and will com)lete them before restart from the next scheduled refueling outage, currently scleduled to begin in March 1990, in accordance with the ATWS Rule.

This completes our review effort on the ATWS design'for Crystal River Unit 3 (TAC 59085).

Sincerely,

Original signed by Harley Silver, Project Manager ca Project Directorate 11-2 Jg -

Division of Reactor Projects-1/II l

gga-Office of Nuclear Reactor Regulation oo

Enclosure:

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l Mr. W.'S. Wilgus Crystal River Unit No. 3 Nuclear Florida Power Corporation Generating Plant cc:

Mr. A. H. Stephens State Planning and Development General Counsel Clearinghouse Florida Power Corporation Office of Planning and Budget MAC - A5D Executive Office of the Governor

'P. O. Box 14042 The Capitol Building St. Petersburg, Florida 33733 Tallahassee, Floride 3?301 Mr. P. F. McKee, Director Chairman Nuclear Plant Operations Board of County Commissioners,

Florida Power Corporation Citrus County P.;0. Box 219-NA-2C 110 North Apopka Avenue Crystal River, Florida 32629 Inverness, Florida 32650 Mr. Robert B. Borsum Mr. Rolf C. Widell, Director Babcock & Wilcox Nuclear Operations Site Support Nuclear Power Generation Division Florida Power Corporation 1700 Rockville Pike, Suite 525 P.O. Box 219-NA-21 Rockville, Maryland 20852 Crystal River, Florida 32629 Resident Inspector Mr. Gary L. Boldt U.S. Nuclear Regulatory Commission' Vice President, Nuclear Production 15760 West Powerline Street Florida Power Corporation Crystal River, Florida 32629 P. O. Box 219-SA-2C Crystal River, Florida 32629 Regional Administrator, Region II U.S. Nuclear Regulatory Comission 101 Marietta Street N.W., Suite 2900 Atlanta, Georgia 30323 Mr. Jacob Daniel Nash Office of Radiation Control Department of Health and Rehabilitative Services 1317 Winewood Blvd.

Tallahassee, Florida 32399-0700 Administrator Department of Environmental Regulation Power Plant Siting Section State of Florida 2600 Blair Stone Road Tallahassee, Florida 32301 Attorney General Department of Legal Affairs The Capitol Tallahassee, Florida 32304

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