A unit of the concentration of a constituent in water or wastewater. It represents 0.001 gram of a constituent in 1.000 milliliter (ml) of water. It is approximately equal to one part per million (PPM). The term has replaced parts per million in water quality management.
MILLIGRAMS PER LITER (MG/L)
Meaning of MILLIGRAMS PER LITER (MG/L) in English
Environmental engineering English vocabulary. Английский словарь экологического инжиниринга. 2012