Arc Surveying & Mapping Inc. provided topographic, bathymetric and utility surveying and mapping efforts for this dredging project.

Hydrographic surveying was performed on the Salt Run Channel, from the St. Augustine Harbor Inlet Entrance Channel to and including the turning basin and the San Sebastian River channel from King Street Bridge south to the end of the channel within the Matanzas River.

Equipment and labor resources were provided to perform the necessary research to locate and establish site control and acquired bathymetric data sufficient to perform engineering analysis, dredge volume computations, and document existing site conditions.