Highway LA-21 Lift Station------------------------------------------------- The work will include the construction of the Hwy LA-21 Lift Station at the existing site. The scope of the proposed work includes reducing inflow, infiltration, sewer overflows, and the consolidation of the system into the West St. Tammany Regional Sewer System. Further, the project will include the installation of new control panels, pumping equipment, concrete wet well, a DU designed SCADA system, stand-by natural gas generator, paving & grading, and any necessary modifications to collection systems (piping, wet well,