EPANET MODEL VALIDATION

Question

I have a EPANET model which I want to validate in WaterGEMS. I have imported it successfully and validated it. But then, I got an error (image below) 
 PS: I have reservoir and nodes (junctions) in my model already

. Project_Hydrology (2).zip

Luca Santos Billis · Accepted Answer

Hello Abdulquawiyy, 
 In addition to Tom's reply, after importing the EPANET model available on WaterGEMS, I noticed that a main section of the network is imported disconnected from the rest of the network, so to be able to repair your model and receive a successful simulation of your network, you must reconnect these nodes of the model. As exemplified by the nodes highlighted in green below: 
 
 To find the disconnected sections, you can follow the steps described in the article below: 
 Node / Pipe is not connected to, or is isolated from, a boundary (reservoir or tank) user notification 
 Two other useful articles for importing EPANET files are: 
 What are the limitations of importing/exporting EPANET files? 
 Troubleshooting problems with importing EPANET or EPASWMM files

EPANET MODEL VALIDATION

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