Air Quality Issues Associated with Livestock Production
This chapter reviews the current state of the art on air quality issues associated with animal waste containment. Outdoor waste storage and treatment systems are emphasized. Air quality...

Developing a Long Term BMP Sampling Program - Initial Results from the Villanova Stormwater Urban Partnership
The Department of Civil and Environmental Engineering has teamed up with the Pennsylvania Department of Environmental Protection to create a directed studies and long term research center...

Under Cover
In capping a 190-acre hazardous landfill in metropolitan Los Angeles, engineers saved time and money by relying on a construction method seldom used in the environmental sector: design/build....

The Water Resources Development Act for Restoration of Urban Waterway Superfund Sites
The objective of this paper is to provide information for interested parties to use in their evaluation of WRDA as a potential authority for completion of sediment remediation and restoration...

A Realistic Vision for the Future of IT in Civil Engineering and a Plan for Achieving It
In October 2001, a group of experts from the capital projects industry met in San Antonio, Texas to begin development of a comprehensive technology research and development (R&D)...

Measuring Productivity: An Industry Challenge
Is the design and construction industry more productive today than it was a decade ago? Is it matching the achievements in productivity attained by other industries? Are technological...

Transformation
The site of a former wastewater treatment plant in western New York State is now home to a sprawling public works complex thanks to an inventive reuse scheme that consolidates public works...

Lifting Collars and Lifting Equipment
The terms lifting collars and shear heads are used interchangeably in the industry. In this book the term lifting collar is used since it is a unique term applicable to lift-slab construction...

Storage, Distribution, and Collection Components
This chapter provides an overview of water and wastewater storage, distribution, and collection components. Checklists are included....

Update of ASCE Manuals and Reports on Engineering Practice No.74 Guidelines for Electrical Transmission Line Structural Loads
For many months there has been doubt that the latest version of ASCE Manuals and Reports on Engineering Practice No. 74. Guidelines for Electrical Transmission Line Structural Loading,...

Improving the Process
By revamping its solids treatment system, the wastewater utility in Louisville, Kentucky, eliminated odors, created a potential source of new revenue, and saved millions of dollars in...

Clean Water at the Crossroads
Thirty years after the passage of the Clean Water Act, the quality of effluent from the nation's wastewater treatment plants has improved considerably. However, much of the...

Natural Progression
Engineers made storm-water detention, wetlands mitigation, and environmental safeguarding part and parcel of an industrial expansion project. Designers have created an inviting front yard...

Environmental Technology Verification Report for the Plasma Enhanced Melter
Prepared by the Environmental Technology Evaluation Center (EvTEC), a service center of CERF/IIEC. This Technology Verification report describes the...

Uses and Limitations of Conventional Hydraulic Models in the Planning and Design of Storage Tunnels
The hydraulic design of storage tunnels requires special considerations relative to the design of conventional sewers. These issues include characterization and control of inflows, energy...

Better BMP Practices
A study of the professional literature indicates that the meaning of the term BMP, literally signifying a Best Management Practice, has diverged, depending on the professional field. Use...

The Power of the Press Release
Small businesses often find it is difficult to obtain the same kinds of news coverage that larger firms receive. But a simple process of establishing a media contact list and generating...

Nuclear Shutdown
The lengthy process of decommissioning�and in some cases dismantling�a commercial nuclear power plant is unlike any other project. The few plants that have been decommissioned are providing...

Damage Report from Seattle
The epicenter of the magnitude 6.8 earthquake that struck the Puget Sound region of Washington on February 28, 2001, was located 11 mi (18 km) northeast of Olympia and about 36 mi (58...

Marketing Your Web Site
Most companies in the engineering and construction industry have had their own Web sites for some time. But experts warn that generating traffic from potential clients, job seekers and...

 

 

 

 

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