<prompt> Sewage is defined as:Discarded waste arising from mans activitiesWaste matter arising from preparation, cooking and consumption of foodWaste water from community containing solid and liquid excretaWaste water which does not contain human excreta  <response>: Waste water from community containing solid and liquid excreta Sewage is defined as waste water from community containing solid and liquid excreta. Sullage is waste water from the community which does not contain human excreta e.g., waste water from kitchens and bathrooms. 