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OverviewAWWA’s most popular handbook for distribution operator personnel is an indispensable reference for operators and supervisors alike on water distribution system operation and equipment. This fourth edition is based on the operator certification knowledge requirements included in the Associated Boards of Certification (ABC) Need-To-Know criteria, as well as that of several state certification boards (e.g. California, Pennsylvania, and Texas).What's new?Several new chapters cover topics that have emerged since the publication of the last edition, and others, including the regulatory overview chapter, were revised extensively. New chapters describe the management approach to distribution system operation and the operational practices operators can use to improve system performance. The disinfection of pipelines and storage facilities is now included as its own chapter.And the math calculations that distribution system operators need to know are included as concrete examples of what operators need to know.Additional coverage includes the types of water pipes, installation practices, excavation, pipe flushing and rehabilitation, storage tanks, water wells, pumps, motors, hydrants, meters, valves, corrosion prevention, leak detection, instrumentation and control, maps, records, and maintenance.In addition, the book covers basic hydraulic concepts, health issues, and maintaining water quality in the distribution system. Many cutaway illustrations, new equipment photos, metric conversions, formulas, and equations make it an ideal day-to-day reference. Full Product DetailsAuthor: William C. LauerPublisher: American Water Works Association,US Imprint: American Water Works Association,US Edition: 4th Revised edition Dimensions: Width: 15.20cm , Height: 2.80cm , Length: 22.60cm Weight: 0.585kg ISBN: 9781583219546ISBN 10: 1583219544 Pages: 277 Publication Date: 30 October 2013 Audience: Professional and scholarly , Professional & Vocational Format: Paperback Publisher's Status: Active Availability: Available To Order ![]() We have confirmation that this item is in stock with the supplier. It will be ordered in for you and dispatched immediately. Table of ContentsReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |