Latest

Dec 28 2000
AaaThroughout history, Pittsburgh area waterways have proven to be an invaluable resource, providing countless benefits to local industries and…
Dec 28 2000
In the fall of 1996, Ontario recorded its wettest September on record, with over 5.5 in. of rain in the first two weeks of the month. Unfortunately,…
Dec 28 2000
Advanced Drainage Systems ADS offers its new N-12 ProLink Ultra pipe intended for use in storm sewer and other gravity flow drainage systems. Initial…
Dec 28 2000
As development throughout the world booms, so does the potential for a variety of environmental problems and challenges. One such challenge facing…
Dec 28 2000
On the basis of previous studies, metals and organics contamination of sediments in a stormwater collection/conveyance canal at Miami International…
Dec 28 2000
Since the inception of waste discharge regulations in California (both by the Regional Water Quality Control Boards and the U.S. EPA), the self…
Dec 28 2000
Over 30 years have passed since environmental concerns by U.S. citizens resulted in regulations to require the treatment of our municipal sewage and…
Dec 28 2000
When the Nashville, Tenn., Metropolitan Government needed a cost-effective solution to remove floatables from their the combined sewer overflow (CSO…
Dec 28 2000
The City of Lenoir, North Carolina, has recently completed an expansion of its Gunpowder Creek Water Reclamation Facility (WRF), that included the…
Dec 28 2000
Today's Best Professional Judgments (BPJs) are scrutinized closer than professional football players were when the National Football League allowed…
Dec 28 2000
Pipes are the key element comprising a sewer system - along with related pipe restraints, couplings and other fittings. The pipe system conveys the…
Dec 28 2000
The wastewater plant in Slippery Rock, Pennsylvania, is a primary/secondary plant that uses a combination of two-stage trickling filters and Orbal…
Dec 28 2000
Aquifer storage and recovery is becoming an important water supply management tool for maintaining or enhancing the water-bearing capacity of an…
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
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 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
Part I of a three-part series examines why urban stormwater runoff regulations should be different than those covering industrial and municipal…
Dec 28 2000
Artificial recharge of groundwater has become a necessity in Orange County, California, where natural recharge is insufficient to satisfy water…
Dec 28 2000
In the first large-scale application of its kind, the City of Fillmore, in Ventura County, California, expanded its treated wastewater disposal…
Dec 28 2000
Evaporation is being considered as an alternative process in an increasing number of wastewater treatment applications. It can be effective for…
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