Specifications include, but are not limited to: US 176 (Old State Road) over Providence Swamp Bridge and Overflow Bridge Replacements Project in Orangeburg County The SOUTH CAROLINA DEPARTMENT OF TRANSPORTATION (SCDOT) requests a letter of interest and a proposal containing qualifications from all interested consulting firms experienced in providing engineering services for the development and delivery of preliminary roadway and bridge plans, environmental studies and documentation, environmental permitting, right of way plans, and final construction plans for roadways and bridges, and associated design/coordination services for the bridge replacement listed above. Requested services include but are not limited to: project management, environmental studies and documentation, environmental permitting, bridge design, structural design, roadway design, hydrology/hydraulic design, geotechnical services, hazardous materials survey, subsurface utility engineering, utility coordination, development of preliminary/final right of way plans, right-of-way acquisition services, value engineering, development of preliminary/final construction plans, pavement marking and signing plans, constructability review, construction phase services, engineer’s estimate/project specific special provisions and other related duties deemed necessary. SCDOT intends to select and negotiate a contract with one consultant team for development of the project. The project team should be capable of providing all services outlined above.