Definicija: Voda, ki je bila uporabljena v industrijskem procesu. Lahko je odvedena v kanalizacijo ali posebej.

Definicija: Waste water that results from industrial processes and manufacturing. It may either be disposed of separately or become part of the sanitary or combined sewage.

Definicija: Mešane komunalnih ali industrijskih odplak in meteornih voda.

Definicija: A mixture of domestic or industrial wastewater and surface runoff.