8 questions Advanced

ECADEMY test

21 - Water Distribution

This course test contains 8 questions and can be retaken at any time.

You must answer all questions correctly to pass the test and complete the course.

Start test

Question 2 of 8 Advanced

How much of the data available to a water utility is actively used?

Question 6 of 8 Advanced

What is unique about the algorithm used to manage pressure with DDD?

Question 7 of 8 Advanced

What does DMAs make it easier to localise?

Question 8 of 8 Advanced

Happy with your answers?

Submit your current answers and get the final test result.

Submit

Test results

Congratulations. You have passed the test and completed the 21 - Water Distribution

Achieved badges:

How would you rate this course?

You are welcome to add your rating of this course. Remember that you have to be logged in before you take the test to be able to give your rating.

Continue training Go to MyECADEMY

Sorry. You did not pass the 21 - Water Distribution test this time

How would you rate this course?

You are welcome to add your rating of this course. Remember that you have to be logged in before you take the test to be able to give your rating.

Correct
Q: What is the general purpose of a water tower?
A: To keep the water in the distribution pipe network pressurised
Correct
Q: How much of the data available to a water utility is actively used?
A: An estimated 1%
Correct
Q: How can a water tower be retained without affecting the required network pressure?
A: Using a small booster pump to supply water to the tank and a two-way hydraulically-operated control valve to remove water from the tank
Correct
Q: What does DMA stand for?
A: District Metering Area
Correct
Q: What can the Water Balance analytics quickly show you?
A: Which zones have a higher NRW
Correct
Q: What is unique about the algorithm used to manage pressure with DDD?
A: It is self-learning
Correct
Q: What does DMAs make it easier to localise?
A: Leaks
Correct
Q: Grundfos Utility Analytics is what kind of solution?
A: A non-intrusive and cloud-based solution