The letter D in a dream represents confrontation with sacrifice. Full awareness of a situation that demands that you give something up or put others first. The symbolism is based on the design of the letter D being a straight line that is facing a half circle.
drain line: A pipe line which is used to carry water from the water treatment system to a waste system. drinking water: A water treated or untreated which is intended for human use and consumption and considered to be free of harmful chemicals and disease-causing bacteria, cysts, viruses or other microorganisms.
Filtering water at home. Water treatment in the UK means that the water from your tap is safe to drink. However, the water is not pure because it contains dissolved mineral ions [ion: The charged particle formed when an atom, or a group of atoms, lose or gain