66--tTEM V2 SYSTEM UPGRADE

The Department of the Interior, through the Reclamation Contracting Activity, is conducting a sources sought notice to identify potential providers for a tTEM V2 (tTEM2) imaging system upgrade. The objective is to replace an outdated V1 system that has suffered electronics failures with a conversion kit capable of mapping subsurface electrical conductivity distributions down to approximately 590 feet. This equipment is critical for structural integrity assessments and Safety of Dams risk analyses. The required upgrade must include a combined transmitter and receiver electronics unit featuring integrated liquid cooling, SBAS GPS for submeter location logging, and WiFi connectivity. Additionally, the system must be natively compatible with Sequent’s Workbench and tTEM module software. This market research effort, identified under NAICS code 334519, aims to determine if the requirement can be met through a total small business set-aside, specifically targeting 8(a), service-disabled veteran-owned, Hubzone, and women-owned small businesses. Interested respondents must submit their company information, SAM registration status, and detailed capabilities, including manufacturer status and previous experience with similar systems, to Contract Specialist Aubrie Watson by November 5, 2026. This notice is for planning purposes only and does not constitute a formal request for quote or a commitment by the Bureau of Reclamation to award a contract.