Geotechnical Drilling and Cone Penetration Testing (CPT)

This subcontract involves performing geotechnical borings and Cone Penetration Testing (CPT) soundings for prime contractors working on projects for the Napa County Flood Control and Water Conservation District. The scope of work includes executing up to 13 borings using specialized drilling rigs, CPT probes, and sampling equipment as outlined in the project specifications. The selected subcontractor is responsible for delivering completed borings and soundings at designated locations within Napa, California. To fulfill the requirements, the subcontractor must provide a qualified driller or CPT operator along with necessary assistants to manage the equipment and sampling processes. This contract is classified under NAICS code 238910 and is specifically tailored to support the infrastructure and water conservation initiatives managed by the district. All operations must adhere to the technical standards and equipment requirements defined in the project documentation.