exam review

Apr
17

Applied Hydraulics | Calculating Hydraulic Head

Learn about Calculating Hydraulic Head in this excerpt from the Applied Hydraulics module of our Water Treatment Technology Certificate Program. Advance your career If you want to set yourself apart and advance your career in the water industry, our Certificate Program will give you the knowledge you need. Substitute for one Year of Experience in California. The Water Treatment […]

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Apr
15

Chlorine Demand | Texas Class C Groundwater Math

Learn how to solve Chlorine Demand problems in this video.

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Apr
11

Applied Hydraulics | Types of Hydraulic Head

Learn about Different Types of Hydraulic Head in this excerpt from the Applied Hydraulics module of our Water Treatment Technology Certificate Program. For the other lessons that are referenced in this video, view the other blog posts on: Hydraulic Grade Line Piezometric Surface Force Pressure Advance your career If you want to set yourself apart and advance […]

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Apr
09

Sections of Pipe Required | Texas Class D Water Math

Learn about unit conversions in this problem about Sections of Pipe Required for an installation project. This is an example of our Five-Step Approach to solving math problems. Additional Resources Take a FREE Class D Water License Practice Test. If you are preparing for a Texas License exam, you may be interested in our FREE Exam […]

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Apr
03

Applied Hydraulics | Hydraulic Grade Line

Learn about Hydraulic Grade Line in this excerpt from the Applied Hydraulics module of our Water Treatment Technology Certificate Program. Advance your career If you want to set yourself apart and advance your career in the water industry, our Certificate Program will give you the knowledge you need. Substitute for one Year of Experience in California. The Water Treatment […]

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Apr
01

Pump Discharge Rate – Wastewater Math

Learn how to solve a Pump Discharge Rate Problem in this video. This is an example of our Five-Step Approach to solve math problems. Additional Resources If you are preparing for an exam, you may be interested in our FREE Exam Tips or in signing up for one of our Exam Prep courses. For more videos like this, check […]

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Apr
01

Chlorine Dosage (Pounds per Day) | Texas Class D Water Math

Learn how to a pounds per day chemical dose problem in this video. This is an example of our Five-Step Approach to solving math problems. Additional Resources Take a FREE Class D Water License Practice Test. If you are preparing for a Texas License exam, you may be interested in our FREE Exam Tips or in signing up […]

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Mar
27

Applied Hydraulics | Piezometric Surface

Learn about Piezometric Surface in this excerpt from the Applied Hydraulics module of our Water Treatment Technology Certificate Program. Advance your career If you want to set yourself apart and advance your career in the water industry, our Certificate Program will give you the knowledge you need. Substitute for one Year of Experience in California. The Water Treatment Technology […]

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