ML20205H708

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Advises That Util Satisfied Commitments & Restored Emergency Feedwater Sys to Original Design Basis.Successful Leak Testing of Valve EFV-33 Remains to Be Completed
ML20205H708
Person / Time
Site: Crystal River Duke Energy icon.png
Issue date: 10/25/1988
From: Varga S
Office of Nuclear Reactor Regulation
To: Wilgus W
FLORIDA POWER CORP.
References
TAC-68478, NUDOCS 8810310146
Download: ML20205H708 (2)


Text

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October 25, 1988 Docket No. 50 EM Hr. W. S. Wilj...

g Vice President, Nuclear Operations Florida Power Corporation ATTH: Handger, Nuclear L! censing P. O. Box 219 Crystal River, Florida 32629

Dear Mr. Wilgus:

SUBJECT:

CONFIRMATORY ACTION LETTER (CAL) - CRYSTAL RIVER UNIT 3 (CR-3) -

EMERGENCY FEEDWATER SYSTEM OVERTEMPERATURE DUE TO CHECK VALVE LEAKS (TAC NO. 68478)

In our Coe,firmatory Action Letter (CAL) dated July 6,1988, same subject, we discussed actions to which you had committed in connection with the subject problem at CR-3. These actions included provision of analyses and other information, and plant shutdown by October 15, 1988 to inspect and repair or replace system components as necessary.

Subsequent submittals by Florida Power Corporation (FPC) documented the results of your analyses, inspection, repair, and replacerent efforts. With assistance from the resident inspector, we have completed our review of these submittals.

Based on that review, we nave concluded that ycu have acceptably satisfied your comitments and restored the EFW system to its original design basis. Our Safety Evaluation supporting these conclusions will be forwarded in the near future.

It is noted, however, that successful leak testing of valve EFV-33 remains to be completed, incorporation of the spectacle blind flanges downstream of check valves FWV-43 and 44 should be docuranted, and appropriate procedures ',hould cover their use and verification of their position.

Sincerely, Maal 3!Ited br Steven A. Varga, Director Division of Reactor Projects-1/I!

Office of Nuclear Reactor Pegulation cc: See next page 01STRIBUTION

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

Mr. R. W. Neiser State Planning and Development Senior Vice President Clearinghouse and General Counsel Office of Planning and Budget Florida Power Corporation Executive Office of the Governor P. O. Box 14042 The Capitol Building St. Petersburg, Florida 33733 Tallahassee, Florida 32301 br. P. F. McKee Mr. F. Alex Griffin, Chairman Director, Nuclear Plant Operations Board of County Comissioners Florida Power Corporation Cit,rus County P. O. Box 219 110 North Apopka Avenue l

Crystal River, Florida 32629 inverness, Florida 36250 Mr. Robert B. Borsum Mr. E. C. Sir son Babcock & Wilcox Director, Nuc ear Site Nuclear Power Generaticn Division Florida Power Corporation Support i 1700 Rockville Pike, Suite 525 P.O. Box 219 Rockville, Maryland 20852 Crystal River, Florida 32629 Resident Inspector U.S. Nuclear Regulatory Connission 15760 West Powerline Street Crystal River, Florida 32629 Regional Administrator, Region 11 U.S. Nuclear Regulatory Comission 101 ftarietta Street N.W., Suite 2900 1

Atlanta, Georgie 30323 '

Jacob Daniel Nash Oftice of Radiation Control Departrent of Health and Rehabilitative Services 1317 Winewood Blvd.

Tallahassee, Florida 32399-070u Administrator Departrent of Environmental Pegulation Power Plant Siting Section i g State of Florida l 2600 Blair Stone Road l T4116hassee, Florida 32301 l Attorney General l Departrent of Legal Affairs The Capitol Tallahassee, Florida 32304

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