Wastewater Compliance Systems, Inc. (WCS) providers custom engineered submerged bio-reactors used to enhance the biological activity of an existing treatment systems to reduce ammonia concentrations. Bio-Dome systems are capable of enhancing the efficiency and capacity of existing systems without dramatically increasing capital or operating costs. Benefits of the WCS Ammonia Removal Bio-Reactors * Economically and easily installed in existing open lagoon systems. * Scalable design allows operators to reach desired output levels of BOD, TSS and ammonia. * Effective cold weather nitrification. * Low maintenance and significantly lower operation costs.