ML20033D200

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Responds to NRC Re Violation Noted in IE Insp Repts 50-413/81-20 & 50-414/81-20.Corrective Actions: Const Procedure 39 Revised to Give Specific Instructions in Proper Loading of Electrode Ovens
ML20033D200
Person / Time
Site: Catawba  Duke Energy icon.png
Issue date: 11/11/1981
From: Parker W
DUKE POWER CO.
To: James O'Reilly
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20033D198 List:
References
NUDOCS 8112070364
Download: ML20033D200 (2)


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-DUKE POWER COMPAN1*P,.0 REGION.

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i Powen Burtonwo 422 Sou[ri Gnuncu Srazer, CnAutnTrz, N. C. as24a B l NOV 13 A8:2' WILLIAM O. PA R M E R, J R.

VCr Pers orNt __

TELEpwoNE: AREA 704

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Nw.r tber 11, 1981 l

Mr. James P. O'Reilly, Director U. S. Nuclear Regulatory Commission l

Region II 101 Marietta Street, Suite 3100 Atlanta, Georgia 30303 Re: RII:WPK 50-413/81-20 50-414/81-20

Dear Mr. O'Reilly:

l Please find attached a response to Infraction No. 413-414/81-20-01 as identified in the above referenced Inspection Report. Duke Power Company does not consider any information contained in this inspection report te be proprietary.

I declare under penalty of perjury, that the statements set forth herein l

are true and correct to the best of my knowledge.

Ver 'truly yours, i

l L a./

,WilliamO. Parker, r.

I RWO/php Attacitment cc: NRC Resident Inspector Catawba Nuclear Station l

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8112070364 811 PDR ADOCK 0500

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  • Duke Power Company Catawba Nuclear Station Responce'to Violation 414/81-20-01:

Violation:

10 CFR 50, Appendix B, Criterion IX as Laplemented by Duke Power Company (DPC) Topical Report "DF.E-1-A" Section 17.1.9 requires measures be estab-lished to assure that s/ecial processes, including welding are controlled.

Contrary to the above,.on September 23, 1981, adequate measures were not established-to assure that special processes including welding were con-trolled in that the welding filler material issue station issued type E-10018 electrodes in lieu of type E-7018 electrodes to three welders and documented that type E-7018 electrodes had been issued. The type E-10018 electrodes went undetected by the issue station personnel and the three welders.

Response

Duke admits the violation. An issue station clerk placed the E10018 elec-trodes in an oven designated to hold E7018. Another clerk then issued the E10018 under the assumption they were E7018 electrodes. The material was issued to three welders, and E7018 was 31sted on the accompanying issue slips. Neither the' clerk nor the welders double-checked to assure the issue slip information and material corresponded. All five individuals have received disciplinary action.

This incident was documented on NCIR 12,893, not NCIR 12,892 L as stated in the inspector's report. This NCIR has.been resolved and action to revise Construction Procedure 39 stated. This construction procedure was revised:

to give specitic instructions in the proper: loading of electrode ovens..A log form has been included in the revision to~ allow the loader to document his actions and assure that another-issue station clerk reviews his work

. for correctness.

As the NCIR has been resolved and the construction procedure revised,' full'

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compliance'with~10 CFR 50 Appendix B has.now been met.

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