Will Reforms Improve Sewage Treatment Plant Performance?
After an exhaustive investigation, a Congressional subcommittee recommended more than 20 legislative and administrative reforms aimed at improving performance and economy of the wastewater...
Water Pollution Control Plant Upgraded to Meet EPA Regs
An Outstanding Civil Engineering Achievement Award Nominee, Philadelphia's Southwest Water Pollution Control Plant, has a $300 million addition which nearly doubled plant...
Urban Creekside Design Features Parallel Streets
Waterflow in cities�natural streams and rivers surrounded by wildlife, or concrete channels�must be controlled to prevent devastating flooding. Proper landuse restraints and creative designs...
State Officials Sound Off on Most Pressing Water Quality Issues
In the months ahead, Congress will undertake the awesome task of amending the nation's most important law regulating water pollution control: the Clean Water Act of 1977....
Engineers Assess Aquaculture Systems for Wastewater Treatment�Part II
An overview of the status of aquaculture technologies for their routine use in municipal wastewater treatment is presented. The detailed assessments were conducted by six internationally...
Glossary
Water and Wastewater Control Engineering
Over 5,500 Words and phrases used in water and wastewater control engineering are defined. The major areas covered in the glossary include: Sewage control, water pollution and water pollution...
GAO Finds Massive Failure of Wastewater Treatment Plants
A year-long study by the General Accounting Office of 242 wastewater treatment plants in 10 states concluded that discharge permit violations are the norm, not the exception. The failures,...
The Deep-Shaft Process: Bright Future for Treating High-Strength Wastewaters
A Deep-Shaft wastewater treatment process may reduce by 10 to 30 percent the power requirements and land area needed for a plant. The technique is most attractive for treating high-BOD...
Tampa's Hookers Point AWT Plant Working Well
The Tampa, Florida advanced wastewater treatment plant is designed to remove a high degree of BOD suspended solids, nitrogen and phosphorous. Presently, the state has exempted the plant...
Engineers Assess Aquaculture Systems for Wastewater Treatment
The status of aquaculture technologies for wastewater treatment are explored, and an engineering assessment is made of the feasibility for their routine use in municipal wastewater treatment....
The Future of Nuclear Power: A Global View
At ASCE's International Convention in New York City this past May, there was some lively discussion about nuclear waste disposal, the reprocessing of spent nuclear fuel, the...
Will EPA'S Nationwide Urban Runoff Study Achieve Useful Results�
Approximately 30 studies are now underway across the United States as part of the Nationwide Urban Runoff program (NURP) to evaluate the water quality significance of stormwater drainage...
EPA's I/A Program Speeds Use of New Wastewater Treatment Methods
Because Congress felt there wasn't enough cost- and energy-saving innovations taking place in the environmental field, it launched the innovative and alternative technologies...
Major Changes Ahead in the Nation's Water Cleanup Program
The federal budget squeeze is about to bring some sweeping changes in the nation's water clean-up program. The federal construction grants program will very likely be phased...
Civil Engineering Applications of Remote Sensing
<p>Remote sensing techniques have come a long way since photographs were taken from hot air balloons in the 1850s. Now, the highly sophisticated field of remote sensing is providing...
Appropriate Technology in Resource Conservation & Recovery
Six contributions to proceedings of an October 1979 ASCE workshop deal with both developing and industrial countries. A review of debris accumulation in urban areas reveals archaeological,...
River Clean-Up Plan Developed with Citizens and Industry
In Wisconsin, a group of citizens has worked closely with industry and professional water quality planners to develop a plan to make a once polluted river fishable/swimmable. This plan,...
U.S. Water Policy: Putting the Lid on the Pork Barrel
Federal water policy is undergoing a significant change, both in the way projects are developed and approved and in the kinds of water problems addressed. The Congress and the Executive...
Duluth Sanitary District First in U.S. to Take Charge of Both Sewage and Refuse
The Western Lake Superior Sanitary District, serving Duluth, Minnesota and its suburbs, is the first sanitary district in the U.S. to be responsible for both wastewater and municipal refuse...
Republic Steel Recycling Over 85% of Wastewater from Steel Mill
At its hot-rolling mill in Canton, Ohio, Republic Steel is recycling over 85% of the wastewater it produces. The wastewater contains suspended particles of scale and oils and greases....
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