Having the above documentation as a theoretical tool, Hydrotech specialists perform a comprehensive training procedure with the operators of the plant, assigned by the beneficiary. These operators undergo a thorough theoretical and practical training up to the point where they are considered fit to run the plant in a satisfactory manner on their own. Furthermore, the operators are required to keep a logbook of their activities, in order to identify any inaccuracies in operation.
   Frequently, according to a pre-determined schedule, Hydrotech engineers and technicians visit the plant in order to make chemical analyses and routine maintenance.