UWWT Directive (EU) 2024/301 concerning urban wastewater treatment (recast)
‘urban wastewater’ means any of the following:
(a) domestic wastewater;
(b) the mixture of domestic wastewater and non-domestic wastewater;
(c) the mixture of domestic wastewater and urban runoff;
(d) the mixture of domestic wastewater, non-domestic wastewater and urban runoff;