ML20128E096

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Requests Evaluation of Mechanical Integrity of 8 X 8 Reload Fuel Assembly W/Off Center Water Spacer Capture Rods, Operating Margins to Fuel Failure Design Limits During Plant Operation.Forwards Plant Second Reload License.W/O Encl
ML20128E096
Person / Time
Site: Monticello Xcel Energy icon.png
Issue date: 09/25/1973
From: Skovholt D
US ATOMIC ENERGY COMMISSION (AEC)
To: Hendris J
US ATOMIC ENERGY COMMISSION (AEC)
References
NUDOCS 9212070470
Download: ML20128E096 (1)


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SEP 2 51973 i

J. M. Bandria, Deputy Director for Technical Review, L TEODlICAL ASSISTANCE REQUEST NO. OR&-2-78 Plant Names Monticello Docket No.:

50-263 Project Engineer J. J. Shea, Operating Reactors Branch f 2 (phone 7403)

Technical Review Branch:

Core Performance Requested Completion Date January 15, 1974 Description of Raquest Evaluate the mechanical integrity of 8 x 8 Reload Fuel Assembly with off centar Water Spacer Capture Rods, the operating margins to fuel failure design limits during plant operation, and the margins to safety limits following assueed design basis accidents considering the design changes, including the unpowered Water Spacer Capture Bod, in each assembly. The completion date is based on the utility's schedule for the second reload of the Monticello core in February 1974.

Enclosed is one advance copy of the Monticello Nucisar Power Station Second Reload License Submittal dated August 1973; more copies will be provided when they are available. ESP plans to submit a reevaluation of " single failure caused events" "on a timely basis".

Original signed by Donald ), Skovholt Donald J. Skovholt Assistaat Director for Operating Reactors Directorate of Licensing Enclosures Monticello Second Reload cc w/ enclosures bec:

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Branch Reading cc w/o enclosures RP Reading A. Claabusso W. Mcdonald D. L. Eiemann D. J. Skovholt T. J. Carter J. J. Shea

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