A new testing method helps operators accurately document energy savings and secure and maximize incentives from electric utilities.

Integrally geared turbo blowers provide an efficient and low-maintenance solution for wastewater treatment plant aeration.

Suzanne Potts brought a love for science to the task of modernizing laboratory operation for Washington’s King County Wastewater Treatment Division.

Reverse engineering of impellers and other components can be a cost-effective solution for pumps that are no longer manufactured and for which off-the-shelf parts are not available.

High-efficiency aeration and automated DO control bring significant energy savings and reduce operators’ labor at a California reclamation plant.

An energy audit points the way to major savings in aeration and a host of future improvements for the clean-water plant in Stratford, Ontario.

Infusion aeration technology at a Florida wastewater treatment plant improves efficiency, raises DO levels and reduces energy usage.

Penacook wastewater treatment plant operators adapt to new technology and produce exceptional-quality effluent while running two facilities.

Federal, state and local partnership helps a Louisiana wastewater treatment plant improve wildlife habitat in a natural estuary area.

Seminole Tribe of Florida looks to continue a tradition of excellence with upgrades to water and wastewater treatment plants on its Hollywood Reservation.