ML20133K881
| ML20133K881 | |
| Person / Time | |
|---|---|
| Site: | Vogtle  |
| Issue date: | 07/29/1985 |
| From: | Mark Miller Office of Nuclear Reactor Regulation |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| NUDOCS 8508120404 | |
| Download: ML20133K881 (6) | |
Text
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UNITED STATES g
NUCLEAR REGULATORY COMMISSION 5
j WASHINGTON, D. C. 20555 k...+/
July 29, 1985
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Docket Nos:::50-424-and 7 50,425 APPLICANT: Georgia Power Company FACILITY:
Vogtle, Units 1 and 2
SUBJECT:
SUMMARY
OF HYDROLOGIC SITE VISIT ON JUNE 19, 1985 On June 10, 1985, the staff met with the applicant and its representatives to discuss groundwater and geotechnical engineering issues and to observe drilling and permeability testing procedures.
Participants are listed in.
The staff visited the drill rig located at well cluster "A" located southeast of the power block (see Enclosure 2).to observe the water pressure testing in progress and the cores from this initial borehole.
Inspection of the cores showed the marl to be a very impermeable material.
The limestone lenses and nodules were a very hard, tight material. The clayey material surrounding the limestone could be scraped with the fingernail but was still hard and impermeable. There was no evidence to sand lenses as noted in at least one of the previous boring logs of the marl. There were some lenses of sandy clay where the sand content was obvious; however, the material was still fairly hard and impermeable.
The staff also visited the well cluster "B" location and watched the drill cres i
remove one of the cores. These cores were inspected and they were essentially the same as previously described.
The applicant summarized some of the geotechnical work and the groundwater programs. As part of the groundwater program, the applicant has contracted with a labornury to determine the distribution coefficients of cesium and strontium in the plant backfill. The applicant will furnish these results to the staff when available.
The staff also took a general site tour that included the locations of the l
observation wells for the permanent groundwater monitoring program, the l
river screenhouse, the rain gauge at the sewage treatment facilities, site drainage facilities, the rain gauge and recorder at the site meterological l
tower and the recorder that will be used for the recording wells.
Photographs were taken of the drilling setups, the cores, observation well locations and general site features.
8508120404 850729 PDR ADOCK 05000424 A
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This summary was prepared using input provided by G. Staley, y'14 Gk b 'l Melanie A. Miller, Project Manager licensing Branch No. 4 Division of Licensing Enciosures:
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Mr. Donald Foster
. Georgia Power Company Vogtle Electric Generating Plant cc:
Mr. L. T. Gucwa Resident Inspector Chief Nuclear Engineer Nuclear Regulatory Commission Georgia Power Company P. O. Box 572 P.O. Box 4545 Waynesboro, Georgia 30830 Atlanta, Georgia 30302 Mr. Ruble A. Thomas Deppish Kirkland, III, Counsel Vice President - Licensing Office of the Consumers' Utility Vogtle Project Council Georgia Power Company /
Suite 225 Southern Company Services, Inc.
32 Peachtree Street, N.W.
P.O. Box 2625 Atlanta, Georgia 30303 Birmingham, Alabama 35202 James E. Joiner Mr. R. E. Conway Troutman, Sanders, Lockerman, Senior Vice President - Nuclear
& Ashmore Power Candler Building Georgia Power Company 127 Peachtree Street, N.E.
P.O. Box 4545 Atlanta, Georgia 30303 Atlanta, Georgia 30302 Douglas C. Teper Mr. J. A. Bailey Georgians Against Nuclear Energy Project Licensing Manager 1253 Lenox Circle Southern Company Services, Inc.
Atlanta, Georgia 30306 P.O. Box 2625 Birmingham, Alabama 35202 Laurie Fowler, Esq.
218 Flora Avenue, N.W.
Ernest L. Blake, Jr.
Atlanta, Georgia 30307 Bruce W. Churchill, Esq.
Shaw, Pittman, Potts and Trowbridge 1800 M Street, N.W.
Washington, D. C.
20036 Tim Johnson Mr. G. Bockhold, Jr.
Executive Director Vogtle Plant Manager Educational Campaign for Georgia Power Company a Prosperous Georgia Route 2, Box 299-A 175 Trinity Avenue, S.W.
Waynesboro, Georgia 30830 Atlanta, Georgia 30303 Regional Administrator, Region II U.S. Nuclear Regulatory Commission 101 Marietta Street, N.W., Suite 2900 Atlanta, Georgia 30323
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PARTICIPANTS NRC Southern Company Services D. Chery J. Bailey G. Staley K. Kopecky Georgia Power Company Bechtel W. Davis C. McClure K. Pointer W. Ferris S. Thomas Z. Yazdani T. Crosby law Engineering A. Lancaster J. Perez 1
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MEETING
SUMMARY
DISTRIBUTION
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6;06ckit"FDiC,7 NRC PDR Local PDR PRC System NSIC A
E'LD EAdensam Project Manager M. Miller MDuncan NRC PARTICIPANTS D. Chery G. Staley t
bec: Applicant & Service List
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