The objective of this RFP is to solicit proposals from qualified firms to provide professional services for a comprehensive Tunnel and Reservoir Plan (TARP) Mainstream Tunnel Inspection from drop shaft (DS) DS-M114N to construction shaft (CS) CS-ADD. The RFP is divided into four major tasks: i) Review documentation and develop a work plan to assess the condition, safety, and functionality of 5.26 miles of 30-foot and 4.54 miles of 22-foot diameter rock tunnels, 34 drop shafts and 2 construction shafts, and all associated connecting tunnels from Addison Street to Wilmette Harbor, in the Villages of Lincolnwood, Skokie, and Wilmette, and the Cities of Chicago and Evanston, Illinois ii) Coordinate, Schedule and Perform Inspection, iii) Develop a condition assessment and recommended actions report, and iv) Supplemental Services.
