2019 Trenchless Sanitary Sewer Rehabilitation - B-Basin

The City of Richland issued a bid for the 2019 Trenchless Sanitary Sewer Rehabilitation - B-Basin project, which includes approximately 16,700 linear feet of trenchless rehabilitation of 6", 8", and 10" sanitary sewer mains. The project also includes reconnection of approximately 185 sanitary sewer service laterals, traffic control, and site restoration. The bid was awarded to multiple vendors, including Insituform Technologies, LLC, Michels Corporation, and Iron Horse LLC. The contract value is estimated to be around $649,590.90. • The project includes trenchless rehabilitation of sanitary sewer mains using Cured in Place Pipe (CIPP) technology. • The project also includes reconnection of sanitary sewer service laterals and traffic control. • The contract was awarded to multiple vendors, with Insituform Technologies, LLC being the lowest bidder. • The contract value is estimated to be around $649,590.90.