Households, hospitals, hotels, commercial buildings The school Office. Wastewater from these locations are the pollutants are organic compounds which are scraps of waste and substances used detergent mingle.
Houses, commercial buildings, hotels, hospitals, schools, offices effluent from such places are pollutants are organic. The food waste, waste and substances used detergent mixed.
Houses, commercial buildings, hotels, hospitals, schools, office of the effluent from the places mentioned are organic pollutants, which is food. Waste and substances used detergent mixed.