A portable aeration system provides both immediate and long-term solutions to compliance issues with a West Virginia city’s treatment lagoon

The Budd Inlet Treatment Plant in Olympia, Wash., is so earth-friendly that it stands at the heart of a major waterfront development

Microturbine cogeneration and other energy-efficiency measures help a Wisconsin treatment plant toward the goal of being energy neutral

Manufacturers offer high-efficiency pumps for moving wastewater, sludge, and chemicals with lower demand for electricity