ML19246C278

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Forwards IE Info Notice 79-18, Skylab Reentry. No Action Required
ML19246C278
Person / Time
Site: Big Rock Point, Palisades  File:Consumers Energy icon.png
Issue date: 07/06/1979
From: James Keppler
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
To: Dewitt R
CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
References
NUDOCS 7907240089
Download: ML19246C278 (1)


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UNITED STATES NUCLEAR REGULATORY COMMISSION GR$

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t 799 ROOSEVELT ROAD g3 GLE N E LLYN, ILLINOIS 60137 July 6, 1979 Docket No. 50-155 Docket No. 50-255 Consumers Power Company ATTN:

Mr. R. B. DeWitt Manager of Nuclear Plant Operations 212 West Michigan Avenue Jackson, MI 49201 Gentlemen:

This Information Notice is provided as an early notification of a possibly significant matter.

It is expected that recipients will review the infor-mation for possible applicability to their facilities.

No specific action or response is requested at this timc.

If you have questions regarding this matter, please contact the Director of the appropriate NRC Regional Office.

Sincerely, O

k 0 f) m fd James C. Keppler v

Director

Enclosure:

IE Information Notice No. 79-18 cc w/ encl:

Mr. C. J. Hartman, Plant Superintendent Mr. J. C. Lewis, Plant Superintendent Central Files Director, NRR/DPM Director, NRR/ DOR PDR Local PDR NSIC TIC Ronald Callen, Michigan Public Service Commission Anthony Roisman, Esq.,

Attorney Myron M. Cherry, Chicago 363 225 7 90724008[

e U.S. NUCLEAR REGULATORY COMMISSION OFrICE OF INSPECTION AND ENFORCEMENT REGION III July 6, 1979 IE Information Notice No. 79-18 SKYLAL REENTRY Descriptior of

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The most re; eat.'ites fe, reentry of Skylab are July 10 to 14, 1979, with July 12, si tl r n. probable date. Recognizing that a hit on a nuclear power plant would uc highly unlikely by Skylab debris, the NRC believes it would be prudeit ^ r licensees to review their contingency plans in case such an event should actually occur.

The NRC is in communication with the Department of Energy (DOE), and will receive notification from them as soon as the reentry corridor can be established.

This notification may occur within 1 to 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> before reentry actually occurs.

If it is determined that there are any licensed nuclear power plants in the reentry corridor, the plants will receive notification from their respective Regional Office via the dedicated phone line.

This Information Notice is provided as an early notification of a possibly significant matter.

It is expected that recipients will review the informa-tion for possible applicability to their facilities. No specific action or response is requested at this time.

If further NRC evaluations so indicate, an IE Circular or Bulletin will be issued to recommend or request specific lienesee actions.

If you have q.estions regarding the matter, please contact the Director of the appropriate NRC Regional Office.

No written response to this information notice is required.

363 225 7007120387

9 IE Information Notice No. 79-18 Enclosure July 6, 1979 Page 1 of 2 LISTING OF IE INFORMATION NOTICES ISSUED IN 1979 Information Subject Date Issued To Notice No.

Issued 79-01 Bergen-Paterson Hydraulic 2/2/79 All power reactor Shock and Sway Arrestor facilities with an OL or a CP 79-02 Attempted Extortion -

2/2/79 All Fuel Fccilities Low Enri ed Uranium 79-03 Limitorque Valve Geared 2/9/79 All power reector Limit Switch Lubricant facilities with an OL or a CP 79-04 Degradation of 2/16/79 All power reactor Engineered facilities with an Safety Features OL or a CP 79-05 Use of Improper Materials 3/21/79 All power reactor in Safety-Related Components facilities with an OL or CP 79-06 Stress Analysis of 3/23/79 All Holders of Safety-Related Piping Reactor OL or CP 07 Rupture of Radwaste Tanks 3/26/79 All power reactor facilities with an OL or CP 79-08 Interconnectica of 3/28/79 All power reactor Contaminated Systems with facilities with an Service Air Systems Used OL and Pu Processing As the Source of Breathing fuel facilities Air 79-09 Spill of Radioactively 3/30/79 All power reactor Contaminated Resin facilities with an OL 79-10 Nonconforming Pipe 4/16/79 All power reactor Support Struts facilities with a CP 79-11 Lower Reactor Vessel Head 5/7/79 All holders of Reactor Insulation Support Problem OLs and cps n97 3b),

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IE Information Notice No. 79-18 Enclosure July 6, 1979 Page 2 of 2 LISTING OF IE INFORMATION NOTICES IS3UED IN 1979 Information Subject Date Issued To Notice No.

Issued 79-12 Attempted Damage to New 5/11/79 All Fuel Facilities Fuel Assemblies Research Reactors, and Power Reactors with an OL or CP 79-13 Indication of Low Water 5/29/79 All Holders of Reactor Level in the Oyster Creek OLs and cps Reactor 79-14 NRC Position of Electrical 6/11/79 All Power Reactor Cable Support Systems Facilities with a CP 79-15 Deficiant Procedures 6/7/79 All Holders of Reactor OLs and cps 79-16 Nuclear Inc.ident at Three 6/22/79 All Research Reactors Mile Island and Test Reactors with OLs 79-17 Source Holder Assembly Damage 6/20/79 All Holders of Reactor Damage From Misfit Between OLs and cps Assembly and Reactor Upper Grid Plate

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