Ifb 041-2025 James River Lift Station Improvements

The project involves a comprehensive rehabilitation of the James River Lift Station, focusing on upgrading and replacing critical process equipment to enhance operational reliability and safety. Key activities include the removal and replacement of four check valves along with associated piping and instrumentation, upgrading manual valve actuators to automated systems, and installing four vacuum relief valve vaults on existing force mains to prevent backflow and manage pressure. The scope also encompasses the rehabilitation of concrete pipe supports, installation of H2S sensors for improved odor and gas detection, and the replacement of pump vibration switches and power monitoring equipment to ensure optimal pump performance. Additionally, the project includes coating all piping within the station to prevent corrosion, along with electrical improvements such as duct banks, instrumentation, and control systems to support these upgrades. Site improvements are also part of the scope, including the construction of vaults, electrical infrastructure enhancements, and support for the installation of new equipment. The contract, issued by the City of Springfield, Missouri, has a project size estimated between $500,000 and $1.5 million, with a response deadline of November 12, 2024. The work aims to modernize the lift station infrastructure, improve safety measures, and ensure more efficient and reliable wastewater conveyance through targeted equipment replacements, system upgrades, and site enhancements.