Description
The Oregon Department of Transportation is seeking bids for geotechnical drilling services for a proposed highway realignment project at Medical Springs OR203 (Hwy. No. 340) MP 9.78 – 11.40, approximately 9 miles southeast of the City of Union in Union County, OR. The project requires two track-mounted geotechnical drilling rigs with dedicated crews and off-road capable support vehicles. The contractor will be responsible for advancing 45 geotechnical drill holes to design depths ranging from 15 – 50 feet below ground surface. The contractor must also provide SPT sampling and Shelby tube sampling as directed by the ODOT Field Representative. The project is expected to start on or after September 1, 2026, and be completed by October 30, 2026.
• The project requires geotechnical drilling services for a proposed highway realignment project.
• The contractor must provide two track-mounted geotechnical drilling rigs with dedicated crews and off-road capable support vehicles.
• The contractor must advance 45 geotechnical drill holes to design depths ranging from 15 – 50 feet below ground surface.
• The contractor must provide SPT sampling and Shelby tube sampling as directed by the ODOT Field Representative.
• The project is expected to start on or after September 1, 2026, and be completed by October 30, 2026.