ML19343B556

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Responds to NRC 800917 Ltr Re Violations Noted in IE Insp Rept 50-322/80-15.Corrective Actions:Preparation of Supplemental Insp Rept Verifying Implementation of Stroking Requirement on safety-related Snubbers
ML19343B556
Person / Time
Site: Shoreham File:Long Island Lighting Company icon.png
Issue date: 10/20/1980
From: Pollock M
LONG ISLAND LIGHTING CO.
To: Robert Carlson
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML19343B553 List:
References
SNRC-513, NUDOCS 8012240221
Download: ML19343B556 (2)


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  1. /E4"O M hW4CM/beGW LONG ISLAND LIGHTING COM PANY

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  • H IC KSVILLE, NEW YORM 1180 Direct Dial Number SNRC-513 October 20, 1980 Mr. Robert T. Carlson, Chief Reactor Construction & Engineering Support Branch U.S. Nuclear Regulatory Commission, Region I 631 Park Avenue King of Prussia, Pennsylvania 19406 NRC Inspection No. 80-15 Shoreham Nuclear Power Station - Unit No. 1 Docket No. 50-322

Dear Mr. Carlson:

This letter responds to your letter of September 17, 1980, which forwarded the report of the inspection of activities authorized by NRC License No. CPPR-95, conducted by Mr. Narrow of your office on August 25-28, 1980. This letter stated that it appeared that one of our activities was not conducted in full compliance with NRC requirements. The apparent noncompliance and our response follow:

A. Apparent Noncompliance with 10CFR50, Appendix B, Criterion V, and FSAR Paragraph 17.1.5A Contrary to the above, on December 7, 1979, snubbers No. 1G33

  • PSSP-228, 229, 230 and 231 had been released to construction for installation and were subsequently installed without evidence of having been stroked to assure that there was no binding.

Background

The requirement for stroking all safety-related snubbers was first established by Engineering and Design Coordination Report (E S DC R) F-12159 on March 28, 1978, and wac incorporated into the governing specification by ESDCR F-1748D on May 2, 1978.

In April, 1978, a Senior Field Quality Control Inspector was given responsibility for verifying implementation of the stroking require-men t . He initially had all previously inspected snubbers reinspect-ed and stroked the full length of their travel. Since then he has receipt inspected all safety-related snubbers received at the Shoreham site. He has confirmed that, as part of his inspection, he witnessed the stroking of each snubber and that failure to specifically reference ESDCR F-12159 on some Receipt Inspection Reports (RIR's) was an oversight. It should be noted that all RIR's do contain reference to the governing specification.

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Mr. Robert T. Carlson, Chief U.S. Nuclear Regulatory Commission, Region I October 20, 1980 Page Two i

Corrective' Action and Results l The responsible Inspector has prepared a supplemental Inspection Report verifying implementation of the stroking require-  ;

ment on all safety-related snubbers, and he has appended this report to each snubber RIR which failed to reference ESDCR F-1215 9.

Steps Taken to Prevent Recurrence The requirement that all documents which provide or modify acceptance criteria be referenced on Inspection Reports generated as documentary evidence of acceptance inspections has been reemphasized to all Field Quality Control personnel.

Date Full Compliance Will Be Achieved Full compliance has been achieved.

Very truly yours, k$

M. S. Pollock Vice President l

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