05000336/LER-1998-005, Forwards LER 98-005-01 Re HELB Deficiencies for Piping Inside Containment on 980318.Commitments,encl

Forwards LER 98-005-01 Re HELB Deficiencies for Piping Inside Containment on 980318.Commitments,encl

ML20237D085
Person / Time
Site:	Millstone
Issue date:	08/17/1998
From:	Price J NORTHEAST NUCLEAR ENERGY CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20237D087	List: 05000336/LER-1998-005, Forwards LER 98-005-01 Re HELB Deficiencies for Piping Inside Containment on 980318.Commitments,encl
References
B17396, IEIN-89-055, IEIN-89-55, NUDOCS 9808250040
Download: ML20237D085 (5)

LER-2098-005, Forwards LER 98-005-01 Re HELB Deficiencies for Piping Inside Containment on 980318.Commitments,encl

Event date:
Report date:
3362098005R00 - NRC Website

text

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N Northeast noi Fury na. (noute im watutora, cm385 Nucl:ar Energy wa,too. Nociear po.e, station Northeast Nuclear Energy Company P.O. Box 128 I Waterford, CT 06385-0128 (860) 447-1791 f

Fax (860) 444-4277

'Ihe Northeast Utilitics System AUG I 71998 1

Docket No. 50-336 B17396 l

Re: 10 CFR 50.73(a)(2)(ii) 10 CFR 50.73(a)(2)(v)

U.S. Nuclear Regulatory Commission Document Control Desk l Washington, DC 20555 Millstone Nuclear Power Station Unit No. 2 Licensee Event Report 98-005-01 High Energy Line Break Deficienciesfor Piping Inside Containment (Information Notice 89-55 Review)

This letter forwards Licensee Event Report (LER) 98-005-01, documenting a condition that was discovered at Millstone Nuclear Power Station, Unit No. 2, on l March 18,1998. This LER supplement provides an update on the analyses and investigation for this condition. This LER is being submitted pursuant to 10 CFR l 50.73(a)(2)(ii) and 10 CFR 50.73(a)(2)(v).

The Northeast Nuclear Energy Company's (NNECO's) commitments made within this letter are included in Attachment 1.

! Very truly yours, ,

l NORTHEAST NUCLEAR ENERGY COMPANY J. A. @ri ::e

5O 2

DirectW - Millstone Unit No. 2 cc: see page 2  : .

b [j 9808250040 980817 PDR ADOCK 05000336-S PDR i

U.S. Nuclarr R:gulatory Commission B17396\Page 2 Attachments: 1. List of Regulatory Commitments

2. LER 98-005-01 cc: H. J. Miller, Region i Administrator D. G. Mcdonald, Jr., NRC Senior Project Manager, Millstone Unit No. 2 D. P. Beaulieu, Senior Resident inspector, Millstone Unit No. 2 E. V. Imbro, (Acting) Director, Special Projects Office W. M. Dean, (Acting) Deputy Director of Licensing - Special Projects Office W. D. Lanning, Deputy Director of Inspections, Special Projects Office J

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Q Docket No. 50-336 B17396 Attachment 1 Millstone Nuclear Power Station, Unit No. 2 Commitments August 1998

. U.S. Nuclear Regulatory Commission B17396%ttrchment 1\Pago 1

, . Attachment 1 Regulatory Commitment Enclosure List of Regulatory Commitments The following table identifies those actions committed to by NNECO in this l document. I COMMITMENT COMMITTED DATE OR OUTAGE B17396-1: An engineering evaluation will be Mode 4 from current '

submitted to the NRC prior to entry inte Mode 4 outage from the current outage which evaluates the acceptability of applying the Leak-Before-Break criteria to the Pressurizer Surge Line for the identified deficiency.

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Docket No. 50-336 B17396 Attachment 2 Millstone Nuclear Power Station, Unit No. 2 LER 98-005-01 1

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