ML17334A609

Forwards Sea 97-3703-A:5, TER Confirmatory Calculations of DC Cook Sump Water Level. Rept Documents Licensee Findings from Confirmatory Containment Response Calculations Focusing on Rate of Ice Melting & Resulting Sump Water Level

ML17334A609
Person / Time
Site:	Cook
Issue date:	01/05/1998
From:	BRIDEAU J E SCIENCE & ENGINEERING ASSOCIATES, INC.
To:	LOBEL R NRC (Affiliation Not Assigned)
Shared Package
ML17334A610	List: ML17334A609 ML17334A611
References
NUDOCS 9801160182
Download: ML17334A609 (4)

Text

,),h CATEGORY 1 REGULA'XNFORMATION DISTRXBUTX YSTEM (RIDS),+}i ACCESSION NBR:9801160182 DOC.DATE: 98/01/05 NOTARIZED:

NO FACIL:50-315 Donald C.Cook Nuclear Power Plant, Unit 1, Indiana M f 50-'316 Donald C.Cook Nuclear Power Plant, Unit 2, Indiana M AUTH.NAME AUTHOR AFFILIATION BRIDEAU,J.E.

Science&.Engineering Associates, Inc.RECIP.NAME RECIPIENT AFFILIATION LOBEL,R.DOCKET 05000315 05000316

SUBJECT:

Forwards SEA 97-3703-A:5,"TER Confirmatory Calculations of DC Cook Sump Water Level." Rept documents licensee findings from confirmatory containment response calculations focusing on rate of ice melting E resulting sump water level.DISTRIBUTION CODE: A001D COPIES RECEIVED:LTR ENCL SIZE: TXTLE: OR Submittal:

General Distribution NOTES: C E RECIPIENT ID CODE/NAME PD3-3 LA HICKMAN, J INTERNA~XLE CE g 1 NRR/DE/EMCB NRR/DSSA/SPLB NUDOCS-ABSTRACT EXTERNAL: NOAC COPIES LTTR ENCL 1'1 1 1 1 1 1 1 1 1 1 1 1 RECIPIENT ID CODE/NAME PD3-3 PD NRR/DE/ECGB/A NRR/DRCH/H1CB NRR/DSSA/SRZB OGC/HDS2 NRC PDR COPIES LTTR ENCL 1 1 1 1 1 1 1 1 1 0 1 1 0 D 0 NOTE TO ALL"RZDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE.TO HAVE YOUR NAME OR ORGANIZATION REMOVED FROM DISTRIBUTION LISTS OR REDUCE THE NUMBER OF COPIES RECEIVED BY YOU OR YOUR ORGANIZATION, CONTACT THE DOCUMENT CONTROL DESK (DCD)ON EXTENSION 415-2083 TOTAL NUMBER OF COPXES REQUIRED: LTTR 13 ENCL 12

Science&Engineering Associates, Inc.5EA Plaza 6100 Ul)town Blvd.NE All>uttueNtue, New Mexiro 87110 (505)884.2300 FAX: 15051 884-2991 January 5, 1998 Mr.Richard Lobel U.S.Nuclear Regulatory Commission Office of Nuclear Reactor Regulation 1'1555 Rockville Pike Mail Stop OWFN 8 H7 Rockville, MD 20852-2738

Reference:

Contract No.NRC-04-97-036, Task Order No.3

Dear Mr.Lobel:

Confirmatory Calculations of the Donald C.Cook Sump Water Level Enclosed please find one unbound and one bound copy of Technical Evaluation Report,"Confirmatory Calculations of the Donald C.Cook Sump Water Level." This report documents SEA's findings from our confirmatory containment response calculations focusing on the rate of ice melting and the resulting sump water level for the referenced plant, and is submitted in partial fulfillment of the deliverable requirements of the task under the referenced contract.The technical evaluation report contains SEA's overall findings and confirmatory calculations conducted to predict thermal and hydraulics conditions that exist in the ice condensor containment following a LOCA, and their impact on melting of the ice.Please call me if you have questions.

Sincerely, SCIENCE AND ENGINEERING ASSOCIATES, INC.Jane E.Brideau Deputy Project Manager Enclosures as stated Copy to (w/o encl.): M.Marshall, NRC/RES, NRC Project Officer R.Mann, NRC Contract Administrator I.Colina, SEA Contract Administrator D.V.Rao, SEA GSI Project Manager C.Shaffer, SEA 980iihOi82

'i180i05 PDR ADOCK 050003i5 P PDR Ezmml Iyaigzageicnm e 4