ML20004D483

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Responds to NRC Ltr Re Violations Noted in IE Insp Rept 50-358/81-07.Corrective Actions:Drawings Involved Revised to Reflect Installed Condition.Drawing Checklist & Contractor Review Initiated.Compliance Will Be Achieved by 810531
ML20004D483
Person / Time
Site: Zimmer
Issue date: 05/22/1981
From: Borgmann E
CINCINNATI GAS & ELECTRIC CO.
To: Norelius C
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML20004D478 List:
References
QA-1432, NUDOCS 8106090449
Download: ML20004D483 (2)


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THE CINCINNATI GAS & ELECTRIC COMPANY ss W ememuri osio. sac

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May 2.1, 1981 QA-1432 U. S. Nuclear Regulatory Commission Region III 799 Roosevelt Road Glen Ellyn, Illinois 60137 Attention:

Mr. C. E. Norelius, Acting Director Division of Engineering & Technical Inspection RE WM. H.

ZIMMER NUCLEAR POWER STATION - UNIT 1 NRC INSPECTION REPORT NO. 81 DOCKET NG. 50-?58 CONSTRUCTION PERMIT NO. CPP R-88 W.O.

57300-957, JOB E-5590 Gentlemen:

This letter constitutes our response to the subject inspection report.

It is our opinion that nothing in the report or in this letter is of a proprietary nature.

Our response to the item of noncompliance cited in Appendix "A" of the report is as follows:

1.

Corrective Action Taken and Results Achieved The DDC associated with the work was prepared improperly.

The work was inspected and found to be in accordance with design requirements.

The drawings involved have been revised to reflect the installed condition.

2.

Corrective Action to be Taken to Avoid f'arther Noncompliance The EVAC contractor will perform a review of all DDC's applicable to HVAC to establish whether this is an isolated case or if there are other discrepancies.

If there are any discrepancies, they shall be corrected as necessary.

Training will be conducted to instruct the appropriate personnel in the procedures for documenting field changes.

The AE has instituted an EVAC Drawing Checklist and an HVAC DDC/NR Log to be completed by the EVAC designer and reviewed by the HVAC Section Leader.

The purpose of these forms will be to identify all design documents affected by DDC/NR's and to assure that the documents are revised.

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To:

U.S. Nuclear Pegulatory Commission May 22, 1981 j

Re:

Wm. H. Zimmer Nuclear Power Station Page #2 Unit 1 - NRC Inspection Report No.

81-07 0 Docket No. 50-358 Construction Permit No. CPPR-88 l

W.O.

57300-956, Job E-5590 3.

Date When Full Compliance Will be Achieved The above review is expected to be completed by May 31, 1981, and this item will be in compliance at that time.

We trust that the above will constitute an acceptable response to the subject Inspection Report.

Very truly yours, THE CINCINNATI GAS & ELECTRIC COMPANY By 7;

E. A. BORGMANN DJS:bt cc:

NRC Resident Inspector Actna F. T. Daniels Henry J. Kaiser Co.

Attn P. Kyner R. Marshall J.

R. Schott S. C. Swain W. W. Schwiers State of Ohio

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County of Hamilton)

M Gworn to and subscribed before me this

,2A day of May, 1981.

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Bjotary Public JAMES J. MAYtt, Attomey at low feofARY rueuc. STATE ca oniQ b$5

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