EPANET++ is a free web application for modeling water distribution networks, an extension of EPANET.

Status changes

Lists, in time order, each change during the last extended period simulation: a pump, valve, or pipe opening or closing, a tank starting to fill or empty or becoming full or empty, and any time step that did not fully converge. Only changes are listed, not every time step.

What is listed

Choose Water, Reports, Status changes. Each row gives the time of a change and the change: a pump, valve, or pipe now open or now closed, or a tank now filling, emptying, full, or empty. A time step that did not fully converge is listed too. The list is in time order and holds only changes, not every step. It is read from the same extended period run as the Tables pane and the Full report.

Example on Net1

Open the Net1 example and choose Water, Reports, Status changes. Tank N2 is now filling at 1:00, emptying at 11:00, filling at 16:00, and emptying at 22:00. Pump L9 is now closed at 10:00, now open at 15:00, and now closed at 21:00.