Surveys, Studies & Strategy

  • Hydrographic Surveys:  View and download bathymetric surveys of the federal navigation channels and dredged material placement sites in the San Francisco District.

  • San Francisco District eCoastal GIS:  View maps and download GIS data.

  • Long Term Management Strategy (LTMS):  Multi-agency planning for dredging and placement of dredged material in the San Francisco Bay and Estuary.