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.
Treated Water Definition - Treated water is any type of hydrogen dioxide H2O) that undergoes processing to serve a specific end use. The water... Treated Water Definition - Treated water is any type of hydrogen dioxide H2O) that undergoes processing to serve a specific end use. The water treatment process involves either the subtraction of components from the water, the addition of components to the water, or both. There is more than one way to produce treated water. There are also multiple types of treated water.