Glossary of Water and Wastewater Terms
A B C D E F G H I J K L M N O P Q R S T U V W Y Z5 random terms from our glossary
desiccant (DESS-uh-kant)
A drying agent that is capable of removing or absorbing moisture from the atmosphere in a small enclosure.
vertical offset
A pipe joint in which one section is connected to another at a different elevation, such as a drop joint.
denitrification (dee-NYE-truh-fuh-KAY-shun)
The conversion of nitrate to nitrogen gas by bacteria. Also see nitrification.float (control)
A device used to measure the elevation of the surface of water. The float rests on the surface of the water and rises or falls with it. The elevation of the water surface is measured by a rod, chain, rope, or tape attached to the float.
water audit
A thorough examination of the accuracy of water agency records or accounts (volumes of water) and system control equipment. Water managers can use audits to determine their water distribution system efficiency. The overall goal is to identify and verify water and revenue losses in a water system.
