05000277/LER-1979-052-01, /01T-0:on 791127,analysis Per IE Info Notice 79-28 Revealed Four Concrete Expansion Bolts in Concrete Block Walls W/Safety Factors of Less than Four.Caused by Deficient Design.Corrective Actions to Be Completed by 800101

/01T-0:on 791127,analysis Per IE Info Notice 79-28 Revealed Four Concrete Expansion Bolts in Concrete Block Walls W/Safety Factors of Less than Four.Caused by Deficient Design.Corrective Actions to Be Completed by 800101

ML19260C161
Person / Time
Site:	Peach Bottom
Issue date:	12/11/1979
From:	Cooney M PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML19260C160	List: 05000277/LER-1979-052, Forwards LER 79-052/01T-0 05000277/LER-1979-052-01, /01T-0:on 791127,analysis Per IE Info Notice 79-28 Revealed Four Concrete Expansion Bolts in Concrete Block Walls W/Safety Factors of Less than Four.Caused by Deficient Design.Corrective Actions to Be Completed by 800101
References
IEIN-79-28, LER-79-052-01T, LER-79-52-1T, NUDOCS 7912180647
Download: ML19260C161 (1)

LER-1979-052, /01T-0:on 791127,analysis Per IE Info Notice 79-28 Revealed Four Concrete Expansion Bolts in Concrete Block Walls W/Safety Factors of Less than Four.Caused by Deficient Design.Corrective Actions to Be Completed by 800101

Event date:
Report date:
2771979052R01 - NRC Website

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E I Purcuant to NRC Information l'otice 79-28. Engineering analyzed four con-i yl crete block walla located north and ccuth of North and South Icolation i

T.O [ Valve Econc, recpectively, in both Reactor Buildinga.

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