ML20035H717

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Forwards Rev 1 to Engineering Analysis Work Sheet GL-92-01-01, Evaluation of Upper Shelf Energy (Use) of Big Rock Point Reactor Vessel (Rv) Base Metal & Weld Metals, to Correct Typos in 930325 Response to GL 92-01,Rev 1
ML20035H717
Person / Time
Site: Big Rock Point File:Consumers Energy icon.png
Issue date: 04/27/1993
From: Donnelly P
CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20035H718 List:
References
GL-92-01, GL-92-1, NUDOCS 9305060309
Download: ML20035H717 (2)


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C00SumBIS power P.irie= = o.aa.ny Plant Manager POWERING hlKNIGAN5 PROGRESS l

Beg Rock Point Nuclear Plant,10269 US-31 North, Charlevois. MI 49720 l

1 April 27, 1993 Nuclear Regulatory Commission Document Control Desk l

Washington, DC 20555 DOCKET 50-155 - LICENSE DPR BIG ROCK POINT PLANT ~-

I ADDENDUM TO A RESPONSE FOR ADDITIONAL INFORMATION IN REGARDS TO GENERIC LETTER 92-01, REVISION 1, " REACTOR VESSEL STRUCTURAL INTEGRITY; 10 CFR 50.54(F)"

l DATED FEBRUARY 25, 1993-Three (3) typographical errars.were~ discovered on page 5 of the Engineering Analysis Worksheet (EA-GL-92-01-01) contained in the Attachment accompanying-a February 25, 1994, Response to Additional Information.

(RESPONSE FOR ADDITIONAL INFORMATION IN REGARDS TO GENERIC LETTER 92-01, REVISION 1,

" REACTOR VESSEL STRUCTURAL INTEGRITY; 10.CFR 50.54(F)" DATED FEBRUARY 25, 1993). Two (2) " superscripts" (10") were inadvertently omitted from the scientific notation used in the ' calculations and the Unirradiated Weld USE was corrected (95 ft lb).

No other errors were noted.

i Find attached Revision 1 to " Evaluation ~ of the Upper Shelf Energy (USE) of the Big Rock Point Reactor Vessel -(RV) ~ Base Metal and Weld Metals".

We sincerely.

apologize for any inconvenience this may have caused you.

Patrick M Donnelly

[.f*f Patric M onnelly Plant Manager CC: Administrator, Region III, USNRC NRC Resident Inspector - Big Rock Point

' ATTACHME45M55 A Ik 9305060309-930427 I

PDR ADOCK O5000155 P-pog

-A GG SVERGY COMPANY-.

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ATTACHMENT CONSUMERS POWER COMPANY BIG ROCK POINT PLANT DOCKET 50-155 l

ENGINEERING ANALYSIS WORKSHEET (EA-92-01-01) l (Revised) 6 Pages