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Is backflow of water in the water utility network possible?

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04-01-2024 10:47 PM
Angiex__1
Occasional Contributor

I have a water utility network, where when i tried to perform trace, the water flows in in two ways, which got me wondering having a corporation stop as a fitting wont water be stopped? because i just wanted to know what all the possible ways the Geometric trace and Utility trace differs, so I am attaching both the screenshots.

Angiex__1_0-1712036685320.png

 

Angiex__1_1-1712036737168.png

 

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MikeMillerGIS
Esri Frequent Contributor

It depends on your path to the controller.  If is a mesh, like a pressurize system, both directions have a path to the controller and you have indeterminate flow.  Flow direction defined by the edge is not available until 3.3.  Run a controller trace, does that provide a single path or both?

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MikeMillerGIS
Esri Frequent Contributor

It depends on your path to the controller.  If is a mesh, like a pressurize system, both directions have a path to the controller and you have indeterminate flow.  Flow direction defined by the edge is not available until 3.3.  Run a controller trace, does that provide a single path or both?

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Angiex__1
Occasional Contributor

when i run the subnetwork controller trace seems like trace is completed but only the subnetwork controller   gets highlighted.

Angiex__1_0-1712118870710.png

 

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MikeMillerGIS
Esri Frequent Contributor

Now run a path trace, between the controller and your point.  Put a barrier on the line to the left of your trace location, does it show a path the other direction?

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Angiex__1
Occasional Contributor

Its rerouting and going through the other possible way.

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MikeMillerGIS
Esri Frequent Contributor

Then the trace results are correct, there is a path from directions to that location.

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