Work includes mobilization, bypass pumping for lift station including addition of bypass fittings on discharge header, demolition, grit, silt, and debris removal from lift station wet well, install new riser piping (5), clear check valves (5), blast and recoat discharge and header piping, prepare and recoat wet well with sewpercoat, install bypass connection and valves on 20-inch force main, bypass pumping for collector box, 3 CY grit, silt, and debris removal from collector box, 3 EA new manhole ring and cover at collector box. See attached file.