The Privatized Alternative Versus Public Financing “Is Low Bid the Lowest Price”
In 1991 the City of San Diego began pursuing privatization as an alternative to traditional City owned and operated facilities…
In 1991 the City of San Diego began pursuing privatization as an alternative to traditional City owned and operated facilities…
A petrochemical plant in Taiwan, R.O.C., consumes a large amount of water daily, supplied by a local water company, in…
Stormwater monitoring is underway for an infiltration basin that receives runoff from a commercial office park in the City of…
Prompt operational response to abnormal conditions is critical to ensure treatment plant performance and compliance are maintained. Laboratory data is…
Construction scheduling for the expansion of the City of Greeley (Colorado) Water Pollution Control Facility from 12 to 16 mgd…
Operation and Maintenance (O&M) Manuals are a valuable reference for day-to-day use in wastewater treatment plants. However, repeated surveys of…
Historical operating data from four full-scale wastewater treatment plants were used to evaluate an empirical expression describing primary sedimentation tank…
While it is clear that computer technology can ultimately improve many specific functions within water and wastewater utilities–and thus the…
A mathematical model for predicting the flow field, suspended solids and dye transport in secondary circular clarifiers is presented. The…
The effects of three nonionic surfactants on phenanthrene (C14H10) removal and mineralization by aerobic bacteria were studied using a bench-scale…
Population growth and competing demands within natural watershed boundaries may make existing drinking water supply inadequate for future demand. Watershed…
Water resources development, watershed restoration, and environmental eduction have taken on new dimensions. Decisions related to projects, water quality, and…