Artificial Reef Mapping Program
The Mississippi Department of Marine Resources contracted DEA to survey 14 offshore Artificial Reef sites and eight Rigs to Reefs sites in the Gulf of Mexico.
Willamette River Sediment Transport Monitoring
DEA conducted a series of high resolution multibeam bathymetric surveys and Acoustic Doppler Current Profiling surveys in support of the Remedial Investigation/Feasibility Study to evaluate the transport of contaminated sediments in the Willamette River.