EDAR 1.0 is the simulator of active sludge processes developed at the CEIT (Centro de Estudios e Investigaciones Técnicas) according to the practical engineering requirements for the treatment of waste water (CADAGUA).

It can be used on any PC with minimum requirements for correct use with Windows, it is a user-friendly simulator that is easy to use and does not need any specialist computer knowledge.

There is a DEMO version that shows you all the options available for use in the simulator.