1. For the purposes of this Regulation,“owner of a waterworks or sewer system” means a person who owns a waterworks or sewer system, or, if it is undetermined, a person who owns the lot from which water is taken, in the case of a waterworks system, or is discharged, in the case of a sewer system; (propriétaire d’un système d’aqueduc ou d’égout)
“person in charge” means the operator or owner of a waterworks or sewer system; (responsable)
“person served” means the owner of a building, including a mobile home or a trailer, served by a waterworks or sewer system or, where one system serves another, the owner of the waterworks or sewer system served. The owner of land served by a waterworks or sewer system on which there is no building, including a mobile home or a trailer, is also a person served within the meaning of this Regulation; (personne desservie)
“sewer system” means any works used to collect, store, transport or process domestic wastewater before being discharged into the environment or into another sewer system. Any works situated within the limit of the property of a person served is however excluded; (système d’égout)
“waterworks system” means a distribution system within the meaning of section 1 of the Regulation respecting the quality of drinking water (chapter Q-2, r. 40). A distribution system intended only for fire protection is also considered to be a waterworks system. (système d’aqueduc)