ML19309H067

Forwards Interim Deficiency Rept Re Broken Anchor Bolts in Reactor Vessel Support Skirt Flange

ML19309H067
Person / Time
Site:	Midland
Issue date:	04/30/1980
From:	Howell S CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML19309H068	List: ML19309H067 ML19309H071
References
HOWE-80-80, NUDOCS 8005080294
Download: ML19309H067 (1)

Text

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{ , g Stephen H. Howell Sensor Vice Ivesident ocneral offices: 1945 West Pernall Road, Jackson, Michigan 49201 + (517) 700-0403 April 30, 1980 Howe-80-80 Mr J G Kepp]er, Regional Director Office of Inspection and Enforcement US Huclear Regulatory Commission Region III 799 Roosevelt Road G]en Ellyn, IL 60137 MIDLAND HUCLEAR PLNIT UNIT U0 1, DOCKET NO 50-329 UNIT UO 2, DOCKET no 50-330 UNIT NO 1, REACTOR VESSEL BROKEN ANCHOR BOLT

References:

S H Ucwell letters to J G Keppler; Midland Nuclear Plant -

Unit No 1, Docket No 50-329; Unit no 2, Docket no 50-330; Unit No 1 Reactor Vessel Broken Anchor Bolt;

1) Howe-311-79; dated December lh ,1979

2) Howe-267-79; dated October 12, 1979

3) Hove-51-80; dated March 3, 1980 This letter, as were the referenced letters, is an interim 50.55(e) report l concerning broken anchor bolts in the Unit 1 reactor vessel support skirt flange. The enclosure to this letter provides a status of the actions being taken to resolve this condition.

The Teledyne Engineering Services report referenced in the enclosed MCAR-37 has been delayed in order to camp]ete testing on the third failed. stud and to include this third failure in the report.

Another report , either interim or final, will be cent on or before July 1, 1980.

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JLW/lr Fnelosure: Broken Reactor Vessel Anchor Bolt in Unit 1 Status Report, MCAR-37, Interim Report #2, dated April 11, 1980 CC: Directer, Office of Inspection & Enforcement Director, Office of Management Att Mr Victor Stel)o, USNHC (15) Information & Program Contro] , I USNRC (1)

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