ML17219A218

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Requests Info Re Seismic Category I Piping Between Condensate Storage Tank & Auxiliary Feedwater Pumps & Under Turbine bldg,non-Seismic Category I Structure. Response Requested within 60 Days of Receipt of Ltr
ML17219A218
Person / Time
Site: Saint Lucie  NextEra Energy icon.png
Issue date: 11/10/1986
From: Tourigny E
Office of Nuclear Reactor Regulation
To: Woody C
FLORIDA POWER & LIGHT CO.
References
NUDOCS 8611140127
Download: ML17219A218 (3)


Text

Docket Nos.

50-335 and 50-389 November 10, 1986 Mr.

C.

0.

Woody Group Vice President Nuclear Energy Florida Power 8 Light Company P.

0.

Box 14000 Juno Beach, Florida 33408

Dear Mr. Woody:

SUBJECT:

SEISMIC CATEGORY I PIPING RUNS BETWEEN THE CONDENSATE STORAGE TANK AND THE AUXILIARYFEEDWATER PUMPS In a recent trip to the St.

Lucie Plant, I noted that the seismic Category I piping runs between the condensate storage tank and the auxiliary feedwater pumps went under the turbine building, a non-seismic Category I structure, for each unit.

I postulated a collapse of the turbine building under a seismic event and tried to determine its effect upon these piping runs.

I used Standard Review Plan Section 3.7.2. II.8 entitled "Interaction of Non-Category I Structures with Category I Structures," for guidance.

I subsequently reviewed the FSAR's for both units and could not find sufficient information to confirm that the piping runs would be sufficiently protected.

I would appreciate any information you may have in assisting me in my review.

A response within 60 days of your receipt of this letter is requested.

The reporting and/or recordkeeping requirements contained in this letter affect fewer than 10 respondents; therefore, OMB clearance is not required under P.L.96-511.

Please contact me at (301) 492-8007 if you have any questions concerning this letter.

Sincerely, 0f<ginal signca Dy cc:

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Mr.

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Woody Florida Power 8 Light Company St.

Lucie Plant CC:

Mr. Jack Shreve Office of the Public Counsel Room 4, Holland Building

'fallahassee, Florida 32304 Resident Inspector c/o U.S.

NRC 7585 S.

Hwy AlA Jensen Beach, Florida 33457 State Planning

& Development Clearinghouse Office of Planning 8 Budget Executive Office of the Governor The Capitol Building Tallahassee, Florida 32301 Harold F. Reis, Esq.

Newman

& Holtzinger 1615 L Street, N.W.

Washington, DC 20036 Norman A. Coll, Esq.

McCarthy, Steel, Hector and Davis 14th Floor, First National Bank Building Miami, Florida 33131 Administrator Department of Environmental Regulation Power Plant Siting Section State of Florida 2600 Blair Stone Road Tallahassee, Florida 32301 Mr. Weldon B. Lewis, County Administrator St.

Lucie County 2300 Virginia Avenue, Room 104 Fort Pierce, Florida 33450 Mr. Charles B. Brinkman, Manager Washington - Nuclear Operations Combustion Engineering, Inc.

7910 Woodmont Avenue

Bethesda, Maryland 20814 Mr. Allan Schubert, Manager Public Health Physicist Department of Health and Rehabilitative Services 1323 Winewood Blvd.

Tallahassee, Florida 32301 Regional Administrator, Region II U.S.

Nuclear Regulatory Commission Executive Director for Operations 101 Marietta Street N.W., Suite 2900 Atlanta, Georgia 30323