ML20107H226
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<,.s jersey Central. Power & Light Company "
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MADISON AVENUE AT PUNCH BOWt ROAD
- MORRISTOWN, N.J.07960
- t01539-6111 time & 4 M F,v1 g'f,'.),",',
Pubhc Utihtees Corporat,on Genere um.
September 9, 1975 Mr. George Lear.
Operating Reactors Branch #3 Directorate of Licensing U.S. Nuclear Regulatory Ccamission Washington,.DC 20555
Dear Mr. Lear:
SUBJECT:
OYSTER CREEK NUCLEAR GENERATING STATION DOCKET NUMBER 50-219 RAIMASTE MODIFICATION SU3MITTAL OF AUGMENTED OTFGAS SYSIEM FINAL DESCRII' TION Our let ter of March 6,1975, indie ned tl.at you would receive a final i
descriptien of the Oyster Creek Augtented Offgas System (AOC) in August of this year. This letter transmits forty copies of a docunent entitled "0yster Creek Radwaste Modification - Ccnforrmnce to 10 CFR 50 Appendix I,"
j for your information.
l The design of the A0G system has been reviewed by our Plant Operations i
and Geacral Office Review Boards and they have concluled that it does not.
contain any unreviewzd safety questions as defined in 10 CFR 50.59.
The A0G oystem is a self-contained expansion to the Oyster Creek Station whitL takcs only ninimal demands on the existing plant facilities for condensate unter, 1
electrical power, service watcr and instrument air, railure of the MG
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system or its interface support systens vould not affect the ability of the
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plant to safely shut doun, or to mitigate tiie consequences of a design basis i
accident;_ norm would it_ result in uncontrolled releases of radioactivity in j
excess of 10 CFR 20 linitt.
j Our respective Staffs' have discussed, and resolved, the seismic and Quality Group classifications to be applied in the design and construction i
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of the A0G s;'st etc.
We have also agreed to impose limitations on system design and operation in order to enaute that couplete failure of the A0G system vill not result in a. s tte boundary dose in excess of 5 rem. We con-
. tinue te belicve, however, that the assumpticus used by NRC in calculations of this' worst case site boundary dose are_overlv conservative.
Conservative
. site boundar" dese calculations performed by our staf f show the dose to be less than.5 rem.
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.Mr. ' George Leer
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Page 2 The dose calculations whfch have been performed and which are presented in the report demonstrate that the A0G-system allows the Oyster Creek
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1 facility to be well below the dose limits of Appendix I.
We will perform l
realistic dose calculations once firm guidance is_available from the Regulaiory j
Staff consistent with the. final version of~ Appendix I.
These numbers will be used.to perform a cost benefit analysis of the effluent treatment at our facility and will be filed as Appendix C to-this report.
1 Regarding Section 17 of this subctittal, please note that the Ouality Assurance interface between Jersey Central Power & Li,ht Conpany and GPU t
Service Corporation is defined in the JCP&L Operational QA Plan (see FDSAR Amendment #71,. Revision 2).
That interface is not specifically addressed j
.in the Radwaste Modification submittal.
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-It is still our intention to file a final description of the Liquid /
Solid system in February 1976 promised in our March 6,1975 letter.
Very truly yours, 1
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'Ivan R. Finfrock, Jr.
Vice President J
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Enclosures.
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$$RSEYCENTRALPOWER&LICllTCOMPANY i
OYSTER CREEK NUCLEAR GENERATING STATION l
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Provisional Operating t-License No. DPR-16
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INFORMATION, TRANSMITTAL /FDSAR UPDATE DESCRIBING A MODIFICATION TO Tile OYSTER CREEK FACILITY MADE UNDER 10 CFR 50.59
' Applicant submits an information transmittal entitled "Radvaste Modification
-Conformance to 10 CFR 50, Appendix I".
The report describes a modification to the Oyster Creek Facility i
i-made under the provisions of 10 CFR 50.59.
l JERSEY CENTRAL POWER & LIGHT COMPAW a
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BY '*i
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Vice Pr,esident
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STATE OF NEW JERSEY )
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COUNTY OF, MORRIS
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Sworn and subscribed to before me this 7-- / day of September, 1975.
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Notary Public 4
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