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Throughout the history of hu-man endeavors, there have been inventions and discoveries which have altered the complexion of society and the course of...
The measurement of flows in open channels has been an interesting challenge for many decades. Today, increased regulatory pressures and system...
The GPSVan, a mobile data collection system that can map highway infrastructure features while traveling at normal traffic speeds, exploits the...
First,a transducer is defined as a device that converts one form of energy to another. Usually that means mechanical, light, heat into electricity,...
Cost-effectiveness and efficiency are important factors in selecting a treatment process that will comply with both current and anticipated water...
Louisville Water has increased its minimum coagulant dosage by using liquid borne-particle counters to measure water quality at particle levels,...
Forty years after President Eisenhower launched the interstate era, connecting America's major cities through a network of superhighways, Secretary...
As participants in any industry or organization, regardless of our level or position, the responsibilities we meet or fail to meet are the true...
The wastewater plant in Slippery Rock, Pennsylvania, is a primary/secondary plant that uses a combination of two-stage trickling filters and Orbal...
With greater demands being placed on domestic water supplies for expanding populations, increased attention is being given to the use of reclaimed...
Dealers of water enhancement products are increasing ozone sales rapidly, while finding sales of chemical-oriented products are less attractive to...
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...
In many areas of the United States, artificial recharge techniques are emerging as effective solutions for maintaining or enhancing the water-bearing...
The process of inventorying and prioritizing the City of Columbus, Ohio's stormwater capital improvement projects was a comprehensive undertaking....
Wastewater is being reclaimed for non-potable uses. The use of this water is alleviating water shormance of the valve. In addition, buried manually-...
Aquatic Plant Nutrients The aquatic plant nutrients, nitrogen (N) and phosphorus (P) compounds, are of potential concern in urban stormwater runoff...
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...
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...
Determining real maintenance costs associated with protecting large-capacity steel water tanks from corrosion has been a topic of discussion for...
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...

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Raleigh, N.C., has added a small increase to water bills as a permanent watershed protection fee. Do you agree with this idea?: