Faced with a unique challenge of supporting economic development, balancing water resource issues, changing environmental permit regulations, and reversing aquifer…
Charlotte-Mecklenburg Utilities Department (CMUD) developed a system-wide hydrologic and hydraulic model to support its Capacity Assurance Program (CAP) and system…
Dissolved Air Flotation (DAF) units have long been used in the food industry to remove fats, oils and grease (FOG),…
Computational fluid dynamic (CFD) modeling was used to evaluate primary settling tank (PST) performance and a novel wet weather chemically…
The Milwaukee Metropolitan Sewerage District is evaluating alternatives to increase the South Shore Water Reclamation Facility wet weather treatment capacity…
As part of the Chesapeake Bay Restoration Act’s Enhanced Nutrient Removal (ENR), the Maryland Department of Environment (MDE) issued a…
Pressure mains, including both potable water mains and wastewater force mains, rarely receive the levels of inspection and maintenance routinely…
Breakpoint chlorination followed by dechlorination was studied as a non-biological option to remove ammonia and nitrite from a California petroleum…
The premise of this paper is that, even if influent carbon is insufficient to meet effluent nutrient limit requirements, it…
The impacts of the recycled solids load from primary sludge prefermenters on activated sludge BNR treatment processes are evaluated in…
Instrumentation and supervisory control and data acquisition (SCADA) systems are becoming more and more sophisticated and allow processes and treatment…
During removal of an industrial landfill in Folsom, California, fill material was excavated and processed through a mechanical screening plant…