SAN-1233EV-RD-PP-CONT3-SHT2OF17.TIF

The file SAN-1233EV-RD-PP-CONT3-SHT2OF17.TIF is a project document for the Walnut Lake No. 2 Conveyance CAP Phase II project, involving the Detroit Water and Sewerage Department (DWSD) and Great Lakes Water Authority (GLWA) in Michigan. The comprehensive infrastructure project focuses on sewer system modifications, including removal and replacement of existing siphon pipes, construction of new sanitary sewer tunnels and connections, and infrastructure upgrades. Specific project components include constructing temporary bypass conduits, slip lining existing siphons, modifying junction and meter chambers, installing new sewer segments ranging from 21 to 96 inches in diameter, abandoning existing sewer lines, and implementing new sluice gate systems with electrical connections.

The project will involve extensive underground infrastructure work along the M-39 Southfield Freeway and M-102 West Eight Mile Road, with significant engineering complexity requiring hand mining, flow management, and structural modifications. While specific pricing details are not provided in the document, the project appears to be a critical municipal infrastructure upgrade involving structural, electrical, and telemetry components. The scope suggests substantial public infrastructure investment, likely funded through municipal or regional water infrastructure budgets, with a focus on improving sewer system capacity, reliability, and operational efficiency in the Detroit metropolitan area.