By Matthew Wirth and K.C. Willis Four gallons per hour per horsepower is the rule of thumb when calculating water…
Month: April 2014
By Lee D. Wilson, PhD Background Coagulation is an essential chemical-driven process in water and wastewater treatment, as evidenced by widespread…
By Rick Andrew NSF/ANSI 44 has long been the American national standard for residential POE cation exchange water softeners. It…
Kurt C. Peterson, Publisher Now that everyone who attended WQA Aquatech has a better idea of what’s new in water…
WQA staff changes announced WQA hired H.S. (Heung Soon) Choi to oversee its operations in South Korea. Working as an…
By Kelly A. Reynolds, MSPH, PhD While conventional water treatment is effective, failures in treatment or post-treatment contamination events…are frequent…
North America Morton centennial celebration announced For 100 years, America has celebrated life’s moments with the Morton Salt Girl—from birthdays…
By Denise M. Roberts Superb Wrench, LLC 336 N. Reese Street South Lyon, MI 48178 Tel: (248) 770-6874 www.Superbwrench.com [email protected]…
By Denise M. Roberts Precision Pump, Inc. 13870 NW Main St. Banks, OR 97106 Tel: (503) 324-2361 Fax: (503) 324-2203…
By Greg S. Reyneke, CWS-VI Asmart water dealership strives to perform well a wide variety of water quality improvement tasks…