Stormwater Utility Funding
Cities nationwide are under regulatory pressure to upgrade local stormwater utility programs to comply with increasingly stringent NPDES permits. For…
Cities nationwide are under regulatory pressure to upgrade local stormwater utility programs to comply with increasingly stringent NPDES permits. For…
Within the wastewater treatment profession there is considerable disagreement as to the best method for controlling the activated sludge process…
Although different in many respects, the Littleton-Englewood (Colo.) Wastewater Treatment Plant (WWTP) and the Orange Water and Sewer Authority (OWASA)…
Most of the US wastewater assets that went into operation 25 to 30 years ago in response to the Clean…
Most people do not think of wastewater systems as significant vulnerabilities or as being prone to malevolent, intentional acts. Most…
This paper discusses implementation of the LOTT Wastewater Resource Management Plan (Brown and Caldwell, 1998) from planning through finance and…
All biological wastewater treatment processes depend largely on the solids capture efficiency of their secondary clarifiers. Because solids escaping secondary…
The Goleta Sanitary District has developed a financial model of its operations that takes into account all important aspects of…
Utility best management practice, as embodied in asset management terms, is delivering to customers defined levels of service at an…
This paper describes work carried out to evaluate alternatives to allow enhanced nutrient removal at the Lynchburg Regional WWTP, to…
In trench-type wet wells, pump intakes are in a deep, narrow trench, below and in line with the influent conduit….
Biofilm samples from a carbonaceous trickling filter were evaluated in bench scale reactors to determine their maximum potential dentrification rates….