The Manson hopper dredge fleet includes the largest capacity trailing suction hopper dredge in the United States, the dredge Glenn Edwards, and offers efficient options for projects ranging from channel and harbor maintenance to upland disposal and beach nourishment. Depending on specific project characteristics, our self-powered hopper dredges can store dredged material in hoppers and transport the spoils to disposal sites, or the material can be dispersed directly through discharge outlets