catch basin
In French: puisard (regard de captage)
Definition
A small buried basin with a grate, set at a low spot. It collects surface water, keeps debris in its sump and sends the water through a solid pipe to an outlet.
Also called
- yard drain basin
- area drain
Other names in French
- regard
- bassin de captage
Sources
The OQLF describes a catch basin as a shallow well with a grate and a settling basin that carries runoff away.
puisard (fiche du Grand dictionnaire terminologique) · Office québécois de la langue française