All Articles

Dec 28 2000
The process of inventorying and prioritizing the City of Columbus, Ohio's stormwater capital improvement projects was a comprehensive undertaking.…
Dec 28 2000
Wastewater is being reclaimed for non-potable uses. The use of this water is alleviating water shormance of the valve. In addition, buried manually-…
Dec 28 2000
It is common for smaller municipalities to band together to create a regional public service facility. It is not so common for them to do such a good…
Dec 28 2000
Aquatic Plant Nutrients The aquatic plant nutrients, nitrogen (N) and phosphorus (P) compounds, are of potential concern in urban stormwater runoff…
Dec 28 2000
The life of any treatment plan, pumping station, or other water or wastewater system structure is determined in part by such factors as the materials…
Dec 28 2000
Pebble Beach probably is the most famous golf course in the United States. On the world scale of recognition, it has to rank right behind the links…
Dec 28 2000
Determining real maintenance costs associated with protecting large-capacity steel water tanks from corrosion has been a topic of discussion for…
Dec 28 2000
Illinois' Kankakee River has served the city of the same name for many years as a source of drinking water as well as a receiver for the effluent…
Dec 28 2000
Although it is considered "conventional" in many parts of the world, membrane technology is beginning to get serious attention by U.S. water…
Dec 28 2000
With less government funding available today, municipalities across the United States are looking for creative and cost-effective methods to provide…
Dec 28 2000
For cities to survive, while protecting environmentally-sensitive lands such as wetlands and aquifer recharge areas, it is essential that suburban…
Dec 28 2000
As the discharge requirements for treated secondary effluent become more restrictive, effluent filtration is becoming a more integral part of…
Dec 28 2000
The amended Clean Water Act, reauthorized by Congress in 1987, mandated that the U.S. Environmental Protection Agency develop a National Pollutant…
Dec 28 2000
The South Monmouth Regional Sewerage Authority's 9-mgd wastewater plant had been identified as a source of odors that bothered neighbors from time to…
Dec 28 2000
The state of California is recognized as being among the leaders in the United States in developing consensus approaches for implementing the federal…
Dec 28 2000
By replacing microscreen filters with high-rate gravity filters as part of an $11 million modernization program, the Philadelphia Suburban Water…
Dec 28 2000
Membrane system technology has been developed to a point where one or more of its forms can be applied to extract most of the contaminants of concern…
Dec 28 2000
A metal plating business in Massachusetts has installed a pollution control system that treats the company's wastewater to the point that it is…
Dec 28 2000
It sits there, looking out over a picturesque scene of water and tree-covered promontories, another excellent example of an old plant upgraded and…
Dec 28 2000
The biologically enhanced carbon process is an option for many water utilities.Granular activated carbon (GAC) has been used extensively for the…
expand_less