ML20107A195
See also: IR 05000219/1973015
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631 Park Avenue
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King of Prussia, Pennsylvania 19406
Memorandum to File
Thru:
D. L. Caphton, Senior Reactor Inspector, BWR Section
Telephone Call to Mr. J. T. Carroll, Plant Superintendent, Jersey Central
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Power and Light Company - Docket No. 50-219
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E. G. Greenman called Oyster Creek on October 26, 1973 to complete a
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proprietary information review with the licensee for RO Inspection
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Report No. 50-219/73-15. The report was read essentially verbatim
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to Mr. Carroll.fb11owing this review, Mr. Carroll requested time to
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obtain the concurrence of D. A. Ross, Manager of Nuclear Generating
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Stations. Mr. Carroll contacted RO:I at 4:45 p.m. on October 26, 1973
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and stated that JCTL had no objection to the release of this report.
The report was issued on October 26th.
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E. G. Greenman
Reactor Inspector,
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BWR Section
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Greenman
10/31/73
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DEKOK95-258
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UNITE D eT ATES
ATOMIC ENERGY COMMISSION
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D4 RECTOR ATE OP' R EGULATO RY OPE R A TIONS
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631 Park Avenue
King of Prussia, Pennsylvania 19406
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Memorandum to File
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Thru:
D. L. Caphto
Senior Reactor Inspector, BWR Section
-Telephone Call to Mr. J. T. Carroll, Plant Superintendent, Jersey Central
Pcwer and Light-Company - Docket No. 50-219
,
"
E. G. Greenman called Oyster Creek on October 26, 1973 to complete a
proprietary infonnation review with the licensee for RO Inspection
Report No. . 50-219/73-15. The report was read essentially verbatim
to Mr. Carroll.Following this review. Mr. Carroll requested time to
,
-
obtain the concurrence of D. A. Ross, Manager of Nuclear Generating
Stations. Mr. Carroll contacted RO:I at 4:45 p.m. on October 26, 1973
and stated that JCPL had no objection to the release of this report.
The report was issued on October 26th.
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E. G. Greenman
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Reactor Inspector,
BWR Section
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UNITED STATES
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ATOMIC ENERGY COMMISSION
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WASHINGTON, D.C. 20545
October 31, 1973
Docket No.'50-219
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Jersey Central Power & Light Company
ATTN:
Mr. I. R. Finfrock, Jr.
.Vice President - Generation
Madison Avenue at Punch Bowl Road
Morristown, New Jersey 07960
Gentlemen:
By letter dated Octo',er 26, 1973, we requested you to supply revised
curves representing the limits for the avert.- planar linear heat genera-
tion rate set forth in the curves labeled "y" in Figures 4-9Al and 4-9A2
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of NEDM-10735, Supplements 6, 7, and 8.
The revision would present the
results of detailed heatup calculations to exposures higher than 15,000
MWD /T. These curves would be applicable to Type I and Type II fael
assemblies.
For Type III E fuel assemblies, you proposed a new curve by letter dated
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September 7, 1973. We understand that this curve is based on core heatup
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calculations up to 10,000 MWD /T. Please submit a revised curve that
includes the results of detailed heatup calculations to an exposure that
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exceeds the expected maximum planar exposure during this cycle.
In addition, for the Type III E fuel assemblies, revise your hestup cal-
culations to include a sink temperature appropriate to the accident envi-
ronment. and a heavy element contribution in the decay heat curve equivalent
to 0.31%.
Also, in support of your request 1.o remove the 100'F penalty
associated with the effects of a passive rod in the fuel assembly on the
spray heat transfer coefficient, please provide the ;csults of your
parametric studies that show the sensitivity of the peak clad temperature
to changes in the spray heat transfer coefficient at time of passive rod
quenching and to changes in quenching time. The above requested infor-
mation should be submitted for staff review by November 7, 1973.
Sincerely,
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onald J
ovholt
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Assistant Director for
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Operating Reactors
Directorate of Licensing
cc: See Next Page
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Jersey Central Power & Light
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October 31, 1973
Company.
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ces.
G. F. Trowbridge, Esquire
Shaw, Pittman, Potts, Trowbridge
and Madden
910 - 17th Street, N. W.
Washington, D.
C..
20006-
'GPU Service Corporation
ATTN:- Mr. Thomas M. Crimmins
Safety & Licensing Manager
260 Cherry Hill Road
-Parsippany, New Jersey 07054
Mr. Kenneth B. Walton
Brigantine Tutoring
309 - 21st Street, S.
' Brigantine, New Jersey 08203
Miss Dorothy R. Horner
Township Clerk
Township of Ocean
Waretown, New Jersey 08753
Burtis W. Hornet
Stryker, Tams and Dill
55 Madison Avenue
Morristown, New Jersey 07960
Ocean County Library
15 Hooper Avenue
Toms River, New Jersey 08753
Anthony Z. Roisman, Esquire
Berlin, Roisman & Kessler-
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1712 N Street, N. W.
Washington, D. C.
20036
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