exam review – Page 19 – American Water College

Water Distribution | Backflow Prevention

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Post published:March 28, 2018
Post category:All States

Learn about Backflow Prevention in this excerpt from our Distribution System Exam Review course. [iframe width="854" height="480" src="https://www.youtube.com/FpZd0ZmBI4A"] Topics covered include facts and explanations about Air Gaps,…

Collection System | System Components

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Post published:March 16, 2018
Post category:All States

Learn about Wastewater Collection System Components in this video, taken from our collection system exam review course. [iframe width="854" height="480" src="https://www.youtube.com/embed/xu5Q32NDd2o"] For more videos like this, check out our YouTube…

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