ML20093C082

Advises That Ad Hoc ACRS Subcommittee Recommendations Re Foundation Problems & Related Remedial Actions at Facilities Acceptable,Per 820429 & 0506-08 Meetings.Discussion of seismic-related Issues Tentatively Scheduled for 820520-21

ML20093C082
Person / Time
Site:	Midland
Issue date:	05/14/1982
From:	Fraley R Advisory Committee on Reactor Safeguards
To:	Dircks W NRC OFFICE OF THE EXECUTIVE DIRECTOR FOR OPERATIONS (EDO)
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-BX14-003, CON-BX14-3, CON-X14-3, FOIA-84-96 11879, NUDOCS 8205240603
Download: ML20093C082 (1)

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NUCLE AR REGULATORY COMMIS810N ADVl80RY CORAR4ITTEE ON REACTOR aAFEOUARDS j

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MEMORANDUM FOR: William J. Dircks, ecutive Director for Operations FRON:

R. F. Fraley acutive [ tor, ACR$

f FOUNDATION PROBLEMS AND RELATED REMEDIAL ACTIOl

$UBJECT:

MIDLAND PLANT SITE Consistent with the request of the Office of Nuclear Reactor Regulation for comments, an Ad hoc ACA5 Subcommittee has reviewed the foundation

~l problems and related remedial actions at the Midland plant Units 1 and These issues were discussed during an April 29, 1982 meeting of the Ad hoc Subcommittee and during the 265th full Committee meeting (May 2.

i As a result of these meetings, the ACR$ accepted the l

6-4, 1982).

Subcommittee's recommendations that:

The ACR$ Midland Plant Subcommittee review the adequacy of the r

seismic input criteria and the Site Specific Response Spectrum 3

1.

and its relation to the proposed permanent site dewatering as I

a means of reducing the probability of soll liquefaction due to d

an earthquake.

Sut, ject to a finding by the Midland Plant Subcommittee regarding l

the adequacy of the seismic input criteria, the ACR$ recognise 2.

the adequacy of the NRC Staff's efforts and consider the proposed remedial measures as a matter that can and should be I

resolved in a manner satisf actory to the NRC 5taff.

i i

The EDO be informed at this time that the ACR$ has found the Staff's approach to be acceptable, subject to the further re-3.

view, mentioned in Item 1 above, The seismic related issues at Midland are tentatively scheduled to be i

20 21, 1982 i

These issues and others related to the application discussed during the May l

l of ' Consumers Power Company for a license to operate Midland Plant U in Midland, M!.

I and 2 are tentatively scheduled for review by the full ACR$ durf ag its266th' meeting (June 3 5, 1982).

cc:

H. Denton, NRR l

E. Goodwin, NRP i

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