Chlorine Dioxide Generators

Feb 14 2012

In the past decade, the John M. Asplund Wastewater Treatment Facility (WWTF) in Anchorage, Alaska, has undergone a number of improvements. These...

Jul 11 2007

Many of today’s large urban water treatment plants rely on sophisticated chlorination processes in order to provide clean, sanitary water to...

Jan 12 2005

Chlorine gas has been successfully used to disinfect drinking water for more than a century. When added to water in the appropriate amounts,...

Apr 12 2004

Seventy percent of the nation’s coastal and Great Lakes states are running the risk of having the U.S. Environmental Protection Agency usurp...

Mar 12 2004

Despite growing population and increasing electricity production, water use in the United States remains fairly stable, according to a new report...

Mar 28 2003

If left untreated, drinking water will cause waterborne diseases
such as typhoid, cholera and dysentery. History books are full of stories...

Oct 24 2002

Numerous facilities operating secondary water distribution
systems are searching for the appropriate point-of-entry (POE) disinfection...

Aug 20 2002

Part 1 described the search for more potent disinfection technologies and began the discussion of the laboratory studies.

Comparison of the...

Jul 26 2002

The 1986 amendments to the Safe Drinking Water Act1 are
challenging many water utilities to meet stricter water quality requirements.
...