SAN-1233EV-RD-MI-CONT3-SHT15OFR17.TIF

The file SAN-1233EV-RD-MI-CONT3-SHT15OFR17.TIF represents a state and local contract opportunity for the Walnut Lake No. 2 Conveyance CAP Phase II project involving Detroit Water and Sewerage Department (DWSD) and Great Lakes Water Authority (GLWA) in Michigan. The comprehensive infrastructure project involves extensive sewer system modifications, including removal and replacement of existing siphon pipes, construction of new sanitary sewer tunnels and connections, and significant infrastructure upgrades. Specific project components include constructing temporary bypass conduits, slip lining and grouting existing siphons, modifying junction and meter chambers, constructing new sewer sections ranging from 21-inch to 96-inch diameters, abandoning existing sewer lines, and installing new sluice gates with electrical connections.

The project appears to be a complex municipal infrastructure improvement initiative focused on enhancing sewer system capacity, reliability, and functionality along the M-39 Southfield Freeway and surrounding areas. While specific pricing details are not provided, the scope suggests a significant capital investment in critical wastewater infrastructure. The project involves structural, electrical, and telemetry modifications, including site concrete work, asphalt paving, grading, and landscaping, indicating a comprehensive approach to infrastructure renewal. The involvement of DWSD and GLWA suggests this is a regionally coordinated municipal infrastructure project with potential implications for regional water management and urban infrastructure resilience.