Wastewater Technology Fact Sheet: Sequencing Batch Reactors
toward requiring nutrient removal. Therefore, total nitrogen (TN), TKN, NH 3-N, or TP may also be required. It is imperative to establish effluent requirements because they will impact the operating sequence of the SBR. For example, if there is a nutrient requirement and NH3-N or TKN is required, then nitrification will be necessary. If
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