ML20083C095

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Commits to Providing Drywell Vent & Purge Valve Isolations on Primary Containment High Radiation Signals,Per NUREG-0737,Item II.E.4.2,in Response to 831017 Request.Mods Will Be Scheduled in 5-yr Plan Under Development
ML20083C095
Person / Time
Site: Brunswick  Duke Energy icon.png
Issue date: 12/16/1983
From: Howe P
CAROLINA POWER & LIGHT CO.
To: Vassallo D
Office of Nuclear Reactor Regulation
References
RTR-NUREG-0737, RTR-NUREG-737, TASK-2.E.4.2, TASK-TM LAP-83-548, NUDOCS 8312220104
Download: ML20083C095 (1)


Text

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CD&L Carolina Power & Light Company SERIAL: LAF-83-548 DLG 1ti 1983 Director of Nuclear Reactor Regulation Attention:. Mr. D. B. Vassallo, Chief Operating Reactors Branch No. 2 Division of Licensing United States Nuclear Regulatory Commission Washington, DC 20555 BRUNSWICK STEAM ELECTRIC PLANT, UNIT NOS. 1 AND 2 DOCKET NOS. 50-325 AND 50-324 LICENSE NOS. DPR-71 AND DPR-62 NUREG-0737 ITEM II.E.4.2.(7)

CONTAINMEfiT ISOLATION ON HIGH RADIATION

Dear Mr. Vassallo:

By letter dated October 17, 1983, you requested Carolina Power &

Light Company (CP&L) to review NUREG-0737 Item II.E.4.2.(7), Containment Isolation on High Radiation, relative to our Brunswick Steam Electric Plant.

Specifically, you requested that CP&L provide you either additional justification for not installing a high radiation signal on purge valves or our schedule for completing this action.

Carolina Power & Light Company commits to modifying Brunswick-1 and Brunswick-2 to provide drywell vent and purge valve isolations on primary containment high radiation signals in accordance with NUREG-0737 Item II.E.4.2.(7).

These modifications will be scheduled in the five-year plan now under development. Carolina Power & Light Company will schedule the work as early as possible in this long-range plan and provide an update on implementation when the project has been scoped out and the plan fully developed.

Should you have any questions concerning this subject, please contact our staff.

Yours very truly 8312220104 831216 PDR ADOCK 05000324 p

PDR P. W. Howe Vice President Brunswick Nuclear Project WRM/tda (8578WRM) oc:

Mr. D. O. Myers (NRC-BSEP)

Mr. J. P. O'Reilly (NRC-RII)

Mr. M. Grotenhuis (NRC) k-411 Fayetteville Street

  • P. O. Box 1551
  • Raleigh, N. C. 27602

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