SAN-1600EV-CP-PP-SHT1322.TIF

The document is a project specification file 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 focuses on replacing and modifying existing sewer infrastructure, including removing existing 78-inch and 66-inch diameter sewer siphon pipe connections, constructing temporary bypass conduits, slip lining existing pipes, and making modifications to various chambers and sewer lines. Key project components include constructing new sanitary sewers ranging from 21-inch to 96-inch diameters, abandoning existing sewer lines, installing a new sluice gate with electrical connections, and completing structural, concrete, paving, grading, and landscaping work.

The project appears to be a critical infrastructure upgrade involving complex engineering and construction techniques, including hand mining, tunnel construction, and flow management. While specific pricing details are not provided in the file, the scope suggests a significant municipal infrastructure investment targeting sewer system improvements and capacity enhancement. The project's location spans multiple areas including the Southfield Freeway (M-39) and West Eight Mile Road, indicating a comprehensive regional infrastructure upgrade. No specific funding sources, contract term, or bidding dates are explicitly stated in the available documentation.