New Wastewater Treatment Plants for Lagos (pdf)

Two SBR plants for 6,000 and 36,000 PE are planned by BITControl for the Lagos State Wastewater Management Office. As we have only dry w eather systems with a defined amount of wastewater, the systems are designed as s equencing batch activated sludge systems (SBR). Carbon and nitrogen elimination comb ined with simultaneous aerobic sludge stabilization is required. At these systems energy efficiency is one of the ma in skills while considering the necessary elimination requirements. So a membrane aeration wi th high efficient aerators are implemented and complemented by a high sophisticate d measuring, control and automation concept.