Standard Methods manual updated
Standard Methods for the Examination of Water and Wastewater has been expanded and revised. Published by the American Public Health Association, the American Water Works Association and the Water Environment Federation, the publication is in its 22nd printing. One change in the edition is an emphasis on quality assurance/quality control practices. The book is available by calling 888/320-2742, emailing apha@pbd.com or visiting www.aphabookstore.org.
Koch Membrane hires commercial manager
Koch Membrane Systems named Ravichandran Subramanian regional commercial manager. He is responsible for developing the markets for all KMS products in Southeast Asia for both the Water & Wastewater and the
