Gary Airport Storm and Sanitary Sewer Improvements, Gary, Lake County, Indiana

The United States Army Corps of Engineers- Chicago District is seeking a contractor to provide construction services for the Gary Airport Storm and Sanitary Sewer Improvements project. The project includes improvements to the existing duplex lift station, rehabilitation of portions of the storm sewer system, and rehabilitation of portions of the sanitary sewer system. The contractor will be required to provide services such as replacing pumps and pump controls, trenchless technologies, and installation of trash racks. The project is located at the Gary Airport, 6001 Airport Rd, Gary, IN 46406. • The project includes improvements to the existing duplex lift station serving the Boeing Maintenance Facility. • Upgrades to the lift station include replacing both pumps and pump controls, other miscellaneous equipment, the existing equipment access hatch, and adding a flow meter and structure. • Rehabilitation of portions of the storm sewer system using trenchless technologies such as cured-in-place-pipe (CIPP) lining, root cutting, and heavy cleaning for the sewer pipes. • Rehabilitation of the affected storm sewer structures includes cleaning inlets and pipe end sections, replacing inlet lids and broken end sections, and installation of trash racks in end sections. • Rehabilitation of portions of the sanitary sewer system using cured-in-place-pipe (CIPP) lining, Point Repair, and Trenchless CIPP Point Liner. • Rehabilitation of the affected sanitary sewer structures includes manhole lining and replacing manhole steps.