ML17346A411

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Forwards Request for Addl Info Re Fuel Storage U-235 Linear Loading Increase.Info Requested within 30 Days of Ltr Receipt
ML17346A411
Person / Time
Site: Turkey Point  
Issue date: 06/20/1984
From: Varga S
Office of Nuclear Reactor Regulation
To: Williams J
FLORIDA POWER & LIGHT CO.
References
NUDOCS 8406280394
Download: ML17346A411 (4)


Text

, Docket Nos.

50-250 and 50-251 June 20, 1984 D ISTRIBUTI oc e 1

JNGrace Mr. J.

W. Williams, Jr, Vice President Nuclear Energy Department Florida Power and Light Company Post Office Box 14000 Juno

Beach, Florida 33408

Dear Mr. Williams:

PDR L PDR Gray File ORB¹1 Rdg CPar rish DMcDonald DEisenhut OELD ACRS 10 EJordan

SUBJECT:

FUEL STORAGE U-235 LINEAR LOADING INCREASE On May 23,

1984, a request for additional clarification relating to the above subject was discussed with your staff.

During the discussions we indicated that a written request would follow.

Provide the information requested in the enclosure within 30 days from receipt of this letter.

The reporting and/or recordkeeping requirements of this letter affect fewer than ten respondents; therefore, OMB clearance is not required under P.L.96-511.

Sincerely, Crtgfmf sf@cd by goycn A.7r4a Steven A. Varga, Chief Operating Reactors Branch ¹1 Division of Licensing

Enclosure:

As stated cc w/enclosure:

See next page ORB¹1.

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Florida Power and Light Company Turkey Point Plants Units 3 and 4

cc:

Harold F. Reis, Equire Lowenstein,

Newman, Reis and Axelrad 1025 Connecticut
Avenue, N.W.

Suite 1214 Washington, DC 20036 Bureau of Intergovernmental Relations 660 Apalachee Parkway Tallahassee, Florida 33130 Norman A. Coll, Esquire

Steel, Hector and Davis 1400 Southeast First National Bank Building Miami, Florida 33131 Mr. Henry Yaeger, Plant Manager Turkey Point Plant Florida Power and Light Company P.O.

Box 013100 Miami, Florida 33101 Mr. M. R. Stierheim County Manager of Metropolitan Dade County Miami, Florida 33130 Resident Inspector Turkey Point Nuclear Generating Station U.S. Nuclear Regulatory Commission Post Office Box 1207 Homestead, Florida 33030 Regional Radiation Representative EPA Region IV 345 Courtland Street, N.W.

Atlanta, GA 30308 Mr. Jack Shreve Office of the Public Counsel Room 4, Holland Building Tallahassee, Florida 32304 Administrator Department of Environmental Regulation Power Plant Siting Section State of Florida 2600 Blair Stone Road Tallahassee, Florida 32301 James P. O'Reilly Regional Administrator, Region II U.S Nuclear Regulatory Commission Suite 2900 101 Marietta Street
Atlanta, GA 30303 Martin H. Hodder, Esquire 1131 N.E. 86th Street Miami, Fl orida 33138 Joette Lorion 7269 SW 54 Avenue Miami, Florida 33143

ENCLOSURE TURKEY POINT UNITS 3 AND 4 Fuel Enrichment Request for Additional Information 1.

U02 Stack density is given as 10.08 grams per axial centimeter on pages 10 and 13.

These should be in units of grams per cubic centimeter.

2.

With reference to the fresh fuel storage racks:

a.

What uncertainties and basis were included in the calculated K ff eff values as a function of low-density water?

b.

What uncertainties and basis were included in the calculated K ff eff for fully flooded conditions?

1 c.

What diffusion theory model was used for fully flooded calculation?