An onsite system designed to treat and dispose of domestic sewage; a typical septic system consists of a tank that receives wastes from a residence or business And a system of tile lines or a pit for disposal of the liquid effluent that remains after decomposition of the solids by bacteria in the tank.
SEPTIC SYSTEM
Meaning of SEPTIC SYSTEM in English
Environmental engineering English vocabulary. Английский словарь экологического инжиниринга. 2012