Microconstituents: What to Expect in Your Permit
Microconstituents are beginning to make their way into newspaper headlines and discharge permits in the United States. Removal of microconstituents…
Microconstituents are beginning to make their way into newspaper headlines and discharge permits in the United States. Removal of microconstituents…
The City of San Diego (City) is currently conducting a recycled water study (Study) to identify: 1) opportunities to increase…
Annacis Island Wastewater Treatment Plant which is operated by Metro Vancouver, is leading the way in working within a carbon…
Eagle River Water and Sanitation began a process to enhance the training of its operations staff in April of 2009….
A pilot study was performed over 91 days to determine if the activated sludge process could treat a segregated stripped…
The City of Portland, Oregon is installing two large CSO interceptors that will increase significantly the peak flow to the…
The historical mixed liquor settling performance of the City of Portland, Oregon’s Columbia Boulevard Wastewater Treatment Plant (CBWTP) has been…
As part of the Core Area Wastewater Treatment Program for the Capital Regional District (CRD), Brown and Caldwell and Stantec…
Simultaneous nitrification-denitrification (SND) has been referred to as a biological process for nitrogen removal where nitrification and denitrification occur concurrently…
In anticipation of significant growth in its service area, the Tohopekaliga Water Authority (TWA; Kissimmee, Fla.) needed a master plan…
A seven-year research plan has been developed to study the environmental and possible health effects of a proposed outfall for…
The nitrifier maximum specific growth rate, mA,max, is a critical parameter for the design and performance of nitrifying activated sludge…