discharge standard

synonyms: discharge release limit, effluent standard, emission standard
https://doi.org/10.1351/goldbook.15642
Maximum amount of a pollutant released from a given source to a specified medium which is acceptable under specified circumstances.
Source:
PAC, 2007, 79, 1153. (Glossary of terms used in toxicology, 2nd edition (IUPAC Recommendations 2007)) on page 1206 [Terms] [Paper]