SAN-1233EV-RD-PP-CONT3-SHT5OF17.TIF

The file SAN-1233EV-RD-PP-CONT3-SHT5OF17.TIF is a project document for the Walnut Lake No. 2 Conveyance CAP Phase II, involving the Detroit Water and Sewerage Department (DWSD) and the Great Lakes Water Authority (GLWA) in Michigan. The project encompasses comprehensive sewer infrastructure modifications, including the removal and replacement of existing 78-inch and 66-inch diameter sewer siphon pipes, construction of new sanitary sewer tunnels and connections, and infrastructure upgrades. Specific tasks include installing a temporary flow bypass, slip lining existing pipes, modifying junction and meter chambers, constructing new sewer segments, abandoning existing sewer lines, and installing a new 96-inch sluice gate with electrical connections.

The project involves complex underground infrastructure work with multiple engineering components, requiring precise flow management and structural modifications. While specific pricing details are not provided in the document, the project appears to be a significant municipal infrastructure investment focused on improving sewer system capacity, reliability, and functionality in the Detroit metropolitan area. The work will be performed along the M-39 Southfield Freeway and involves intricate tunneling, pipe replacement, and chamber modifications, suggesting a substantial capital improvement initiative for the regional water management infrastructure.