ML20040D065

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Comments on NRC Geologic & Seismologic Questions Re FSAR Review.Comparison of Util & NRC Remote Sensing Lineament Analyses Requested
ML20040D065
Person / Time
Site: River Bend  Entergy icon.png
Issue date: 12/29/1981
From: Groat C
LOUISIANA, STATE OF
To: Rolonda Jackson
Office of Nuclear Reactor Regulation
Shared Package
ML20040D063 List:
References
NUDOCS 8201300056
Download: ML20040D065 (1)


Text

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FRANK A. ASHBY, JR. DEPARTMENT OF NATURAL RESOURCES CHARI.ES G. GROA'T LOUISIANA GEOLOGICAL SURVEY December 29, 1981 Mr. Robert E. Jackson, Chief Geosciences Branch Division of Engineering ' ' , .

U. S. Nuclear Regulatory Commission Washington, D. C. 20555 -

Dear Mr. Jackson:

. -.m..___ .

Thank you for providing me with a copy of the geologic and seismolegic questions prepared by NRC as part of your review of the River Bend Station Final Safety Analysis Report. We are especially interested in the results of the remote sensing lineament analysis you have requested for the area within at least a 5-mile radius of the River Bend Station (131.4). If it is possible, we would like to compare the interpretation that will be submitted by Gulf Stetes Utilities with any analysis your staff will conduct using the duplicatt photographs you required. _

. On page 2.5-96 of Gulf States Utilities Company's Final Safety Analysis Report they state that annual reports of ground-water. usage are no. longer necessary to monitor . subsidence effects at River Bend ~ Station,. While we agree that present pumpage in the ar'ea poses no subsidence threat, We do . feel that l pump. age should be monitored. The presence of abundant supplies of fresh l ground water could attract large industrial or municipal users to the area and ar.y resultant major growth in ground-water use should be recorded.

Sincerely, l LOUISIANA GE0 LOGICAL SURVEY 8201300056 820111 -

PDR ADOCK 05000458 -

A PDR C. G. Groat Director and

. Stat'e Geologist- ,

CGG:FMM .

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