ML20093B940

Responds to Request Re Geosciences Branch Estimate of Time Required to Complete Site Review.Approx 30 Days Are Needed to Review Addl Info Requested for Part 1 & 3 Months Are Needed for Review of Part 2 Submittal

ML20093B940
Person / Time
Site:	Midland
Issue date:	04/24/1981
From:	Knight J Office of Nuclear Reactor Regulation
To:	Paton W NRC OFFICE OF THE EXECUTIVE LEGAL DIRECTOR (OELD)
Shared Package
ML19258A087	List: IR 05000329/1978020 IR 05000329/1981012 IR 05000329/1982007 IR 05000329/1982009 IR 05000329/1982014 ML19258A086 ML19351C947 ML20093B251 ML20093B495 ML20093B616 ML20093B708 ML20093B747 ML20093B900 ML20093B940 ML20093C001 ML20093C006 ML20093C017 ML20093C025 ML20093C030 ML20093C035 ML20093C068 ML20093C073 ML20093C079 ML20093C082 ML20093C101 ML20093C104 ML20093C108 ML20093C116 ML20093C174 ML20093C189 ML20093C196 ML20093C226 ML20093C231 ML20093C262 ML20093C318 ML20093C324 ML20093C347 ML20093C354 ML20093C374 ML20093C377 ML20093C390 ML20093C394 ML20093C398 ML20093C405 ML20093C440 ML20093C444 ML20093C649 ML20093M884 ML20093M994 ML20093N005 ... further results
References
CON-BX16-057B, CON-BX16-570, CON-BX16-57B, CON-BX16-64, FOIA-84-96 NUDOCS 8105070480
Download: ML20093B940 (1)

Text

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+f UNITED STATES 8

NUCLEAR REGULATORY COMMISSION g

WASHINGTON, D. C. 20555

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April 24, 1981

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MEMORANDUM FOR:

y{1liamD.Paton Counsel for NRC Staff FROM:

James P. Knight, Assistant Director for Components ano Structures Engineering, DE

SUBJECT:

MIDLAND NUCLEAR PLANT: GEOSCIENCES BRANCH ESTIMATE OF TIME REQUIRED TO COMPLETE REVIEW As you have requested, an e:timate has been made on how long it will take to review the various submittals (Parts 1-3) for the Midland site.

Part 1 of the submittal " Site Specific Response Spectra, Top of Original Ground Surface" has been examined by the staff. A meeting was held on April 16, 1981 to discuss Part I and the staff has requested additional information to be provided by the applicant. From the time when the applicant submits this additional information it is estimated that it will take about 30 days for the staff to reach a position.

Part 2 of the submittal will address possible ground motion amplification through the fill. This has not been docketed as of yet. The Part 2 review will involve 3 branches (GSB, SEB, HGEB) because of its complex subject matter.

It will take about 3 months for the Geosciences Branch to review the site specific spectra portion of the Part 2 submittal.

Part 3 of the submittal addresses.probabilistic estimates of grouno motion for the Midland site. A formal review of this information will not be unoer-taken unless it is necessary in making a final determination. Part 3 was submitted to help gain insight about the relative seismicity near the site.

If this position is formally reviewed it would take at least 3 months ano possibly more due to the complex subject matter.

dY ames P. Kni Assistant ector for Component 6 Structure ngineering Division of ngineering t

cc:

E. Brown F. Schauer l

J. Kimball F. Rinaldi l

L. Reiter J. Kane R. Jackson D. Gupta G. Lear D. Hood hY e.

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