This paper presents results of a research project, in which an integrated real-time control (RTC) strategy for a Sequencing Batch Reactor (SBR) plant was realised in full-scale. By implementation of the RTC the hydraulic treatment capacity could be increased by 50 %. Furthermore, it was possible to improve the TN, TP and NH4-N treatment efficiency; the treatment efficiency regarding COD is comparable. Consequently, it was possible to reduce the total emissions from sewer system and...