Membrane bioreactors from Ovivo have a small footprint, and can be installed in applications from retrofits to decentralized plants. They can play a critical role in advancing the reuse market, as it is an effective and cheap technology to achieve today’s reuse quality standards. Units are able to efficiently and effectively remove high levels of BOD, nutrients and solids, all necessary for today’s reuse applications. 512/834-6000; www.ovivowater.com