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U.S. Department of Energy
Office of Scientific and Technical Information

Site study plan for EDBH (Engineering Design Boreholes) No. 1 and 2: Revision 1

Technical Report ·
OSTI ID:6963465
This site study plan describes the Engineering Design Boreholes 1 and 2 field activities to be conducted during early stages of Site Characterization at the Deaf Smith County site, Texas. The field program has been designed to provide data useful in addressing information/data needs resulting from federal/state/local regulations and repository program requirements. A borehole will be drilled at the centerline of each of the planned exploratory shaft locations. The subsurface rock and fluids will be sampled as the boreholes are advanced to total depth of about 2600 ft. Continuous rock core will be taken below the base of the Dockum Group. Hydrologic testing will occur in units thought to be water bearing and in units of particular interest for shaft seals. Field methods/tests are chosen that provide the best or only means of obtaining the required data. The Salt Repository Project (SRP) Networks specify the schedule under which the program will operate. Drilling will not begin until after site ground-water baseline conditions have been established. The Technical Field Services Contractor is responsible for conducting the field program of drilling and testing. Samples and data will be handled and reported in accordance with established SRP procedures. A quality assurance program will be utilized to assure that activities affecting quality are performed correctly and that the appropriate documentation is maintained. 28 refs., 10 figs., 4 tabs.
Research Organization:
Battelle Memorial Inst., Columbus, OH (USA)
DOE Contract Number:
AC02-87CH10290
OSTI ID:
6963465
Report Number(s):
BMI/ONWI/C-197; ON: DE88015661
Country of Publication:
United States
Language:
English