Question 1 of 8
Advanced

Grundfos Utility Analytics is what kind of solution?

Question 2 of 8
Advanced

What does DMAs make it easier to localise?

Question 3 of 8
Advanced

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

Question 4 of 8
Advanced

What does DMA stand for?

Question 5 of 8
Advanced

How is a DMA created?

Question 6 of 8
Advanced

What is placed in critical pressure points of the distribution network to establish Demand Distribution?

Question 7 of 8
Advanced

What happens with the control valve if network pressure gets too low?

Question 8 of 8
Advanced

What is a result of pressure zoning?

Question 8 of 8
Advanced

Happy with your answers?

Submit your current answers and get the final test result.

Test results

Congratulations. You have passed the test and completed the 21 - Water Distribution
Sorry. You did not pass the 21 - Water Distribution test this time
Achieved badges:
How would you rate this course?
1: Grundfos Utility Analytics is what kind of solution?
An intelligent pumping solution
You can find the answer here >
1: Grundfos Utility Analytics is what kind of solution?
A solution requiring new hardware to integrate into your system
You can find the answer here >
1: Grundfos Utility Analytics is what kind of solution?
A non-intrusive and cloud-based solution
2: What does DMAs make it easier to localise?
High Pressure
You can find the answer here >
2: What does DMAs make it easier to localise?
Leaks
2: What does DMAs make it easier to localise?
Customer complaints
You can find the answer here >
3: How much of the data available to a water utility is actively used?
An estimated 10%
You can find the answer here >
3: How much of the data available to a water utility is actively used?
An estimated 1%
3: How much of the data available to a water utility is actively used?
Very few water utilities can draw on data
You can find the answer here >
4: What does DMA stand for?
Demand Metering Area
You can find the answer here >
4: What does DMA stand for?
District Metering Area
4: What does DMA stand for?
Domestic Metering Area
You can find the answer here >
5: How is a DMA created?
By closing valves within the distribution pipe network to create a zone and installing flowmeters where valves are left open to register the volume of water supplied and removed from the DMA
5: How is a DMA created?
By leaving open a few valves within the distribution pipe network and installing consumer meters to register water supplied to the DMA
You can find the answer here >
5: How is a DMA created?
By closing valves within the distribution pipe network and installing flowmeters to register water supplied to the DMA
You can find the answer here >
6: What is placed in critical pressure points of the distribution network to establish Demand Distribution?
A booster set
You can find the answer here >
6: What is placed in critical pressure points of the distribution network to establish Demand Distribution?
Pressure-reducing valves
You can find the answer here >
6: What is placed in critical pressure points of the distribution network to establish Demand Distribution?
Sensor data-loggers
7: What happens with the control valve if network pressure gets too low?
The control valve will open to maintain the minimum network pressure
7: What happens with the control valve if network pressure gets too low?
The control valve will close, stopping water from entering the network
You can find the answer here >
7: What happens with the control valve if network pressure gets too low?
The control valve does not respond to network pressure
You can find the answer here >
8: What is a result of pressure zoning?
The booster pump and most of the network will operate at a higher pressure
You can find the answer here >
8: What is a result of pressure zoning?
The main station and most of the network will operate at a much lower pressure
8: What is a result of pressure zoning?
The main station and most of the network will operate at a higher pressure
You can find the answer here >