Main

The main is the primary artery of a water supply or drainage system, serving as the central conduit that distributes water to smaller branches or carries wastewater away from buildings to a sewer system or treatment facility. In water supply systems, the main is usually a large-diameter pipe designed to handle high flow rates and pressure, ensuring adequate water distribution to homes, businesses, and industries. In drainage systems, the main pipe collects wastewater from branch lines and directs it toward the sewer or septic system. Proper maintenance of mains, including regular inspection, cleaning, and repair, is essential for preventing leaks, blockages, and disruptions in service.