Test Reports & Research

astm international, nitrogen, water, groundwater, wastewater, testing, calculate
Jan 12 2017

A new ASTM Intl. standard was developed to help calculate the amount of nitrogen in water samples in a more efficient way. The test method—soon to...

epa, wastewater, pollutants, methods, measure, clean water act
Jan 5 2017

The U.S. Environmental Protection Agency (EPA) has issued a final rule approving additional analytical methods or test procedures to be used to...

water treatment, study, ConocoPhillips, Petroleum Environment Research Forum
Nov 18 2014

ConocoPhillips (COP), in collaboration with industry partners under the Petroleum Environment Research Forum (PERF), formulated a study out of its...

Nov 1 2012

The North East Biosolids and Residuals Assn. (NEBRA) unveiled a new website that provides updated data on anaerobic digestion and biogas...

May 8 2012

Numerous reports of unusually thick green algae have prompted the Metropolitan Water Reclamation District of Greater Chicago (MWRD) to begin...

Oct 12 2010

Emerging water contaminants like endocrine-disrupting compounds (EDC) and pharmaceutically active compounds have received much attention in...

May 7 2008

The Associated Press (AP) and Chicago Tribune have recently published reports on trace amounts of pharmaceuticals found in community...

Jun 8 2005

A major refinery in California found itself in violation of local discharge standards and needed to upgrade its water treatment operation. The...

Jan 17 2005

The Board of Directors of American PureTex Water Corporation announced its intent to construct the world’s largest bottled water plant, which in...