Post 45 deepened the Charleston Harbor to a maximum depth of 52 feet, enabling Neo-Panamax (some of the world's largest ships) to call on the harbor. The Charleston Harbor is the deepest harbor on the east coast.

Every year, the Charleston District hosts a Sweetgrass Pull at the Cooper River Rediversion Project in St. Stephens. The District celebrates the art of pulling sweetgrass and the rich history behind Charleston’s iconic basket-making tradition. Events like this help preserve and support the incredible work of our local sweetgrass basket artists, and we look forward to continue this tradition for years to come!

The U.S. Army Corps of Engineers, Charleston District, in partnership with the South Carolina Department of Natural Resources, host an annual Wounded Warriors Veterans Fishing Day at the Cooper River Rediversion Project in St. Stephen each spring.

The Charleston District’s MILCON program is responsible for design and construction for the Army and Operation and Maintenance, including Sustainment, Restoration and Modernization, for the Army, Air Force, and other DOD agencies. Project managers work with project delivery teams in order to serve our military customers by providing the best facilities possible to support our Armed Forces. Fort Jackson, in Columbia, SC, is the primary location for the District’s military mission has built or renovated multiple barracks, dining facilities, battalion headquarters, ranges and a chaplaincy center in support of the 44,000 Soldiers at Fort Jackson.

Construction activities continue during the Grand Strand Renourishment project in North Myrtle Beach, South Carolina, Jan. 22, 2026, during a site visit by the U.S. Army Corps of Engineers, Charleston District. In December 2024, the Charleston District awarded a contract to Great Lakes Dredge and Dock Company to place approximately two million cubic yards of sand—equivalent to 200,000 dump trucks—along 26 miles of Myrtle Beach. Construction began on the northern end of North Myrtle Beach in December 2025. The $72 million project is fully funded by the U.S. Army Corps of Engineers and is designed to reduce storm-related risks to life and infrastructure behind the dunes along the Grand Strand. The renourishment has performed as intended during recent storm events, including Hurricane Ian in 2022 and Hurricane Debby in 2024, reducing erosion and protecting coastal infrastructure.