drainage system

• Réseau de tuyaux, de canaux ou d'ouvrages destiné à évacuer l'excès d'eau, les déchets liquides ou d'autres fluides d'un territoire, tel qu'un bâtiment, une route ou un paysage.

A network of pipes, channels, or structures designed to remove excess water, waste liquids, or other fluids from an area, such as a building, road, or landscape.

1. Water removal infrastructureB2formal

   A network of pipes, channels, and structures designed to remove excess water from an area, such as from land, buildings, or roads.

   réseau de drainage

   • The city's drainage system prevented flooding during the heavy rain.
   • Proper drainage systems are essential for agricultural land.
   • The engineers inspected the drainage system for blockages.