Surveying & Geospatial Mapping of Submerged Land

The contract involves conducting detailed topographic and bathymetric surveys of submerged land to assess elevation changes, sediment accumulation patterns, and the structural alignment of a groin structure. These surveys are critical for monitoring long-term coastal dynamics, ensuring the integrity of coastal defenses, and supporting informed management decisions regarding shoreline stability and erosion control. The work will require precise geospatial data collection using advanced surveying technologies suited for underwater and intertidal environments, with results used to track environmental changes over time. This subcontract is issued under the North American Industry Classification System code 541370, indicating it pertains to surveying and mapping services. The California State Lands Commission is the overseeing agency, and the project is tied to coastal management efforts within California. Although specific performance locations are not detailed, the work is expected to occur in submerged areas subject to the commission’s jurisdiction. The contract was posted on July 9, 2026, and full details can be accessed through the provided California CEQA Net project link.