Subsurface exploration is an essential part of all geotechnical investigations and often part of environmental investigations at contaminated sites. EBA provides geotechnical and environmental drilling services to characterize subsurface conditions and collect samples of soil, rock, and groundwater. The drilling services include:
- Soil boring and sampling
- Groundwater sampling
- Rock coring and sampling
- Concrete and asphalt core sampling
- In-situ testing
- Installation of groundwater monitoring wells
- Installation of piezometers, inclinometers, and other geotechnical instruments
EBA's staff of drillers have all completed the OSHA 40-hour, HAZWOPER training and have contaminated site experience. The Drilling Department is managed by Kenneth R. Manos, II, a licensed Master Well Driller with over 20 years of experience. The Drilling Department is equipped with:
- Two truck-mounted drill rigs
- Two all-terrain vehicle-mounted drill rigs
- Hand augers
- A tripod drill rig for sites with difficult access
Associated equipment includes support vehicles, rock and concrete coring equipment, special soil sampling devices, large diameter augers, and assorted drilling tools.
Mr. Steve Diggins, PE is responsible for the operation of the Drilling Division and can be reached at steve@ebaengineering.com