ML20065S582

Responds to Suppl 3 to Generic Ltr 89-10.Plant-specific Safety Assessment Concluded That Potential Deficiencies W/ Hpci,Rcic & RWCU Isolation Valves Not Safety Significant

ML20065S582
Person / Time
Site:	Brunswick
Issue date:	12/17/1990
From:	Vaughn G CAROLINA POWER & LIGHT CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
GL-89-10, NLS-90-250, TAC-77768, TAC-77769, NUDOCS 9012210179
Download: ML20065S582 (2)

Text

Carollru Power & Light Company P O DM If41 e Meigh. N C F7602 DEC 1 '.1990 G EVAUGHN v o renioent SERIAL: NLS 90 250 wuo.ar t mon occartment 10 CPR 50,54(f)

United States Nucicar Regulatory Commission ATTENTION: Document Control Desk Washington, DC 20555 BRUNSWICK STEAM ELECTRIC PIANT, UNIT NOS.1 AND 2 DOCKET r40S. 50 325 6 $0 324/ LICENSE NOS. DPR 716 DPR 62 RESPONSE TO NRC CENERIC LETTER 69 10, SUPPlh!ENT 3 (NRC TAC Nos. 77768 AND 777f9)

Gentlemen:

Carolina Power 6 Light Company (CP6L) hereby submits a response to NRC Ceneric Letter No. 8910, Supplement 3 as applicable to the Brunsvick Steam laectric Plant, Unit Nos. 1 and 2 (BSEP).

This is to confirm that CP6L has completed a plant specific safety assessment for the itPCI, RCIC, and RWCU motor operated valves (MOVs), addressinh the factore desetibed in Supplement 3 '.o t he Ge ne r i c Le t t e r . Based upon this safety assessment, our conclusion is that any potential deficiencies associated with the llPC1, RCIC, and RWCU isolation valves are not safety significant. This safety assessment ir . ..r NRC staff review, With respect to notifying the NRC of any MOVs with deficiencies of greater significance than the llELB HOVs, CP&L is not currently aware of any safety-related HOVs with deficiencies which would compromise their safety function.

If deficiencies are identified in any safety related HOVs, an assessment of operability and reporting requirements will be completed in accordance with Technical Specifications and plant procedures.

As requested in the Generic Letter, CP&L will provide the criteria used in making the capability determination for the identified valves within 120 days of receipt of Ceneric Letter 8910, Supplement 3.

D 9012210179 901217 -

PDR ADOCK 05000324 n/

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A If you have any questions concerning this information, please contact Mr.

M. R. Oates at (919) 546 6063.

Yours very tru<y, c} &

G. E. Vaughn LSR/cwh (916SNP) cc: Mr. S. D. Ebieter Mr. N. D. Le Mr. R. L. Prefatte G. E. Vaughn, having been first duly sworn, did depose anc' say that the information contained herein is true and correct to the best of his information, knowledge and belief; and the sources of his information are officers, employees, contractors, and agents of Carolina Power & Light Company.

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