Watertown, Mass.-based Ionics Inc., a leader in the treatment and analysis of water and wastewater, offers membrane bioreactor (MBR) systems for wastewater treatment. MBR is one of the fastest growing technologies in wastewater treatment due to its ability to meet current discharge regulations as well as future stricter limits. The systems have a smaller footprint than conventional treatment systems, provide consistent effluent quality even with varying influent conditions, and provide effective treatment for high BOD levels in wastewater.