Subaqueous Subsurface Object Location

This subcontract under the Department of Defense for the W07V Endist St Louis involves the precise location, identification, and documentation of buried objects, debris, or anomalies beneath water bodies. Supporting prime contractors on USACE Mississippi Valley Division projects, the service provider will utilize specialized equipment including ground penetrating radar for water, side-scan sonar, and magnetometers to scan river beds, lake beds, and harbors. All work must adhere to strict hydrographic surveying standards to ensure the accurate delivery of maps and reports identifying subaqueous objects. The project falls under NAICS code 541370 and is associated with a posting date of May 28, 2026, with a response deadline set for May 28, 2027. The primary objective is to provide critical subsurface data to facilitate safe and efficient operations within the specified water bodies.