Groundwater monitoring is advancing due to a new alternative method to conventional drilling for sampling and installing monitoring wells
- By Teresa Cunningham
- September 01, 2002
This article originally appeared in the 09/01/2002 issue of Environmental Protection.
HRM<sup>TM</sup> (Hydrocarbon Removal Matrix) technology protects ion exchange beds and other water polishing systems from oily organics and solvents without restricting flow
- By James P. Zeigler
- September 01, 2002
This article originally appeared in the 09/01/2002 issue of Environmental Protection.
Metrics that matter to top executives
- By Peter S. Cartwright, P.E.
- September 01, 2002
This article originally appeared in the 09/01/2002 issue of Environmental Protection.
Isn't the number of remedial technologies that actually exist to remediate and protect groundwater amazing? Not only does industry have a wide selection of pump and treat options, there is a full array of in-situ technologies that engineers continue to conceive and refine.
- By Charles Cohen, Thomas E. Jamrok
- September 01, 2002
This article originally appeared in the 09/01/2002 issue of Environmental Protection.
Membrane bioreactor (MBR) has emerged as the wastewater treatment technology of choice for an increasing number of municipalities over the last five years. This growth is driven by the very high quality effluent produced by MBR -- exceeding strict standards or ideal for direct reuse -- and is fuelled by a steady reduction in treatment cost resulting from improvements in membrane productivity.
- By Hadi Husain, PhD, PE
- September 01, 2002
This article originally appeared in the 09/01/2002 issue of Environmental Protection.
An overview of the issues confronting our nation in the areas of environmental protection and environmental regulation as we try to prevent or mitigate future terrorist events
This article originally appeared in the 09/01/2002 issue of Environmental Protection.
Waste to energy power production offers both a new source of energy and a means of disposing of municipal refuse
- By Andrew McClure
- July 01, 2002
This article originally appeared in the 07/01/2002 issue of Environmental Protection.
Proposed legislation seeks to prevent groundwater contamination from leaking underground storage tanks
This article originally appeared in the 07/01/2002 issue of Environmental Protection.
Louisiana contains approximately 40 percent of the coastal wetlands in the United States. These wetlands consist of swamps and both economically and environmentally important freshwater and saltwater marshes. The wetlands support nearly a third of the fish and shellfish yields in the lower 48 states and approximately 40 percent of its fur harvest, while there are more than 200,000 acres of private oyster leases. Also, the wetlands provide a wintering habitat for more than half of the ducks and geese in the Central and Mississippi Flyways.
- By Robert Gambrell, Irving Mendelssohn, Norman Murray
- July 01, 2002
This article originally appeared in the 07/01/2002 issue of Environmental Protection.
A guide to selecting the right technology to control hazardous air pollutants at your facility
This article originally appeared in the 07/01/2002 issue of Environmental Protection.
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This article originally appeared in the 07/01/2002 issue of Environmental Protection.
Whole effluent toxicity (WET) testing has evolved into a critical element of many National Pollutant Discharge Elimination System (NPDES) permits issued to both industrial and municipal dischargers. More than 6,500 dischargers to both fresh and salt waters are required to conduct toxicity tests to determine if their effluent might be potentially toxic to organisms in the receiving system.
- By David Pillard, J. Russell Hockett
- July 01, 2002
This article originally appeared in the 07/01/2002 issue of Environmental Protection.
A new generation of biological water treatment recycle systems using compound-specific bacteria offers low costs and maintenance for oily water treatment and reclamation
This article originally appeared in the 07/01/2002 issue of Environmental Protection.
Ten questions executive management may ask you
- By Peter S. Cartwright, P.E.
- July 01, 2002
This article originally appeared in the 07/01/2002 issue of Environmental Protection.
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This article originally appeared in the 07/01/2002 issue of Environmental Protection.
Addressing climate change while protecting workers and the economy
This article originally appeared in the 06/01/2002 issue of Environmental Protection.
All aboard for the Air and Waste Management Association's annual conference and exhibition, docked in Baltimore, Md., this year
- By Jim DiPeso
- June 01, 2002
This article originally appeared in the 06/01/2002 issue of Environmental Protection.
Cometabolic bioremediation to accelerate natural degradation of groundwater and soil contaminants
- By Mike Saul, Peter A. Vandenbergh, PhD
- June 01, 2002
This article originally appeared in the 06/01/2002 issue of Environmental Protection.
This article originally appeared in the 06/01/2002 issue of Environmental Protection.
Curable polymeric surfactant (CPS) infused substrates improve indoor air quality and protect industrial equipment by completely removing oil mist and organic vapor from air
This article originally appeared in the 06/01/2002 issue of Environmental Protection.