Out of the Pipe, Into the Watershed   Water & Wastes Digest September 2005   By G. Tracy Mehan, III
“We are flying blind when it comes to making decisions about how best to address water quality problems and allocate our limited resources for cleanup, pollution prevention and restoration.”

Industry Insider: Improving the Industry   Water & Wastes Digest May 2005
Involved in numerous water quality and wastewater projects, James Clark a vice president and senior project manager at Black & Veatch, envisions what it takes for our industry to continue to be effective

Reservoir Tank Is One of A Kind   Water & Wastes Digest May 2005   By Judy Horning
This expansion project is part of a long-term citywide capital improvement program to improve the infrastructure and services that provide San Diegans with safe drinking water.

Legionella Solutions   Water Quality Products September 2002   Bernard Banga, Freelance Writer, French Technology Press Office
Legionnaires' disease is considered so catastrophic that, in France, it must be reported to the medical authorities immediately. This practice has been in place since 1987. During the last decade, public health monitoring systems for this disease have been strengthened. Today, this hazard that arises from buildings has become an emerging public health problem in industrialized countries. The resulting respiratory infections are behind the recurrent epidemics emanating from hot water systems in buildings and air-conditioning cooling towers.
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Back to the Basics, Part 1   Water Quality Products May 2002   Jeff Roseman, CWS-1, Aqua Ion Plus+ Technologies
Basic water chemistry, terminology and applications can be very complicated and not seem so basic to individuals without a chemistry background. This series of articles will help shed light on the chemistry of water and the mysteries that it can contain, plus explain the technologies used to treat water so the purchaser can make an educated attempt to find the right solution for a particular application. There are no cut-and-dry formulas for water treatment and certainly no cure-all for every application or problem, but with an understanding of how water works and the technologies developed to treat water, a person can utilize his resources to come up with solutions for his particular need or application.
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Effects of Recharge of Chlorinated State Water Project Waters to Groundwaters in Lancaster Area of California   Water Engineering & Management April 2002   Hisam A. Baqai, P.E., G.E.
As the population in Southern California increases, more and more demands are being put on the state’s groundwater resources, further exacerbating the overdraft problem. Many communities in Southern California are recharging their aquifers with imported surface waters to combat this problem. The major recharge normally is carried out during wet weather periods when surface water is plentiful. However, recharging these groundwater aquifers with imported surface water can create the potential for water quality degradation. The problem can start when surface water is disinfected with chlorine to prevent biofouling and remove pathogens.
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Consider the Source   Water Engineering & Management February 2002   Bill Swichtenberg
A report released by the Environmental Working Group (EWG) and U.S. Public Interest Research Group (U.S. PIRG) has taken aim at chlorination byproducts (CBPs) in tap water. The group‘s assessment states that more than 100,000 women are at elevated risk of miscarriage or birth defects because of CBPs in tap water.
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Legionella Management and Monitoring: Part I   Water Quality Products January 2002   Paul S. Warden, Kristen S. Fallon, Ph.D., M.S.E.L., Analytical Services, Inc., and Colin R. Fricker,
This article will present an overview of Legionella bacteria, its ecology and sample collection strategies. A discussion of the pros and cons of Legionella monitoring also is included.
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Threat of Water Supply Bioterrorism: Who Will It Impact?   Water & Wastes Digest December 2001   Nikolai Pitchforth, Research Analyst, Environmental Group, U.S.
The tragic events of September 11th highlighted America’s vulnerability to terrorism and spurred an unprecedented domestic security response. Water treatment facilities were identified almost immediately as a potential target for further attacks and were urged by the FBI to implement security measures, most of which are still in place.

Biofouling in Raw Water Supply Wells and Its Impact   Water Engineering & Management October 2001   Frederick Bloetscher, P.E., Gerhardt M. Witt, P.G. and Robert E. Fergan, P.E.
As membrane systems become more prominent in the treatment of well water supplies, more care must be taken to review the effects of microbiological contamination.
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The State of Regulations   Water Quality Products August 2001   By Wendi Hope King
As the POU/POE water treatment industry progresses to new levels and meets new challenges, issues regarding regulations and standards continually arise. As the industry waits for the EPA and U.S. government to finalize regulations, the industry is forced to ride out the MCL changes, rule withdrawals and estimated costs that each proposal brings. Listed here is a review of regulation changes the industry has seen in the last year and a brief look at which ones to watch for in the future.
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Oxidizing Arsenic III to Arsenic V for Better Removal   Water Quality Products March 2001   Dr. Dennis Clifford and Ganesh Ghurye, University of Houston
On June 22, 2000, the U.S. Environmental Protection Agency (EPA) proposed lowering the maximum contaminant level (MCL) for arsenic from 50 down to 5 micrograms/L (Federal Register, 2000).
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Manganese & Iron   Water Quality Products December 2000   Glenn Gruett
While the recipe for treating problem water can be a quick fix at times, it also can require trial and error on the part of a water specialist who may need to find the ideal combination of treatments to fix the problem.

E. Coli Awareness   Water Quality Products November 2000   Wendi Hope King
There are approximately 73,000 cases of E. coli annually in the United States, according to the Centers for Disease Control and Prevention. However, this infection is not just domestic but on a global scale.

Roundtable Discussion: E. coli (Escherichia coli)   Water Quality Products November 2000   Wendi Hope King
Recent outbreaks of E. coli have brought consumer’s attention to their drinking water. Understanding its source, regulations and prevention will be key to combating this waterborne illness.

Water Testing: Why Customers Should Be Informed   Water Quality Products May 2000   Marianne Metzger and Barbara L. Marteney
People must recognize that drinking water contamination is a serious problem. It is a problem that is constantly being addressed by government officials, public interest groups and the scientific community.

Instrumentation Manufacturer Applies Medical Know-How to Water Testing   Water Quality Products July 1998   Christopher Weed

Code of Ethics   Water Quality Products March 1997
This Code of Ethics sets standards of conduct for industry members in their dealings with their customers, among themselves, with members of related industries, and the public at large.