Wastewater Treatment

Jan
18

Disinfection

Addition of chlorine to water until the chlorine demand has been satisfied. At this point, further additions of chlorine will result in a free chlorine residual that is directly proportional to the amount of chlorine added.

By jay@americanwatercollege.org | Certification Exams . Wastewater Treatment . Water Treatment
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Jan
10

Breakpoint Chlorination

Tap or click on the “+ ” to learn about the breakpoint chlorination curve.

By jay@americanwatercollege.org | Certification Exams . Distribution . Wastewater Treatment . Water Treatment
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Dec
08

Grit Removal Rate – Wastewater Math

Today, we’re going to look at a Grit Removal Rate problem. Watch the video below and learn how this type of Wastewater Treatment math problem is solved. If you are preparing for a certification exam, you may be interested in our FREE Exam Tips or in signing up for one of our Exam Prep courses. We are here to […]

By jay@americanwatercollege.org | Blog . Wastewater Treatment
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Dec
01

Volume Problem – Wastewater Math

Today, we’re going to look at a Volume problem. Watch the video below and learn how this type of Wastewater Treatment math problem is solved. If you are preparing for a certification exam, you may be interested in our FREE Exam Tips or in signing up for one of our Exam Prep courses. We are here to help you […]

By jay@americanwatercollege.org | Blog . Wastewater Treatment
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Nov
24

Pond Hydraulic Loading Problem – Wastewater Math

Today, we’re going to look at a Pond Hydraulic Loading problem. Watch the video below and learn how this type of Wastewater Treatment math problem is solved. If you are preparing for a certification exam, you may be interested in our FREE Exam Tips or in signing up for one of our Exam Prep courses. We are here to […]

By jay@americanwatercollege.org | Blog . Wastewater Treatment
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Nov
10

Percent Solids Recovery – Wastewater Math

Today, we’re going to look at a Percent Solids Recovery problem. Watch the video below and learn how this type of Wastewater Treatment math problem is solved. If you are preparing for a certification exam, you may be interested in our FREE Exam Tips or in signing up for one of our Exam Prep courses. We are here to […]

By jay@americanwatercollege.org | Blog . Wastewater Treatment
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Nov
03

Chlorinator Feed Rate Problem – Wastewater Math

Today, we’re going to look at a Flow Rate problem. Watch the video below and learn how this type of Wastewater Treatment math problem is solved. If you are preparing for a certification exam, you may be interested in our FREE Exam Tips or in signing up for one of our Exam Prep courses. We are here to help […]

By jay@americanwatercollege.org | Blog . Wastewater Treatment
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Oct
27

Oxygen Transfer to Water – Wastewater Math

Today, we’re going to look at a Oxygen Transfer to Water problem. Watch the video below and learn how this type of Wastewater Treatment math problem is solved. If you are preparing for a certification exam, you may be interested in our FREE Exam Tips or in signing up for one of our Exam Prep courses. We are here […]

By jay@americanwatercollege.org | Blog . Wastewater Treatment
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