23 July 2020

Wastewater Treatment | Preliminary Treatment

23 July 2020,
 0

Learn about Preliminary Treatment in this excerpt from our Wastewater Exam Review course. 0:02 – Purpose of Preliminary Treatment and introduction 0:40 – Screening […]


17 July 2020

Water Treatment Math | Chlorine Dose Calculation

17 July 2020,
 0

Learn How to calculate chlorine dose in this video, using the our Five Step Process to solving math problems. Visit our website: americanwatercollege.org Send […]


25 May 2020

Water Treatment | Coagulant Aids

25 May 2020,
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Learn about Coagulant Aids in this Excerpt from our Water Treatment Exam Review course. 0:02 – Introduction, reasons for adding a coagulant aid and […]


9 March 2020

Water Treatment | Chemical Feed Equipment and Flash Mixing

9 March 2020,
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Learn about Coagulant Feed Equioment and Flash Mixing in this excerpt from our Water Treatment Exam Review. 0:03 – Solution Feeders 1:23 – Diaphragm […]


11 October 2019

Water Treatment | Coagulation Chemistry Basics

11 October 2019,
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Learn about Coagulation Chemistry Basics in this excerpt from our Water Treatment Exam Review course. 0:07 – Coagulation Chemistry Overview 2:20 – Coagulants (Trivalent, […]