On 19-21/09/2018 representatives of PROTE participated in the conference Workshop for Operators of Water Treatment Plants, which took place in Boszkowo near Leszno. The aim of the conference was to exchange experiences as well as to discuss practical and technical issues regarding intake stations, treatment and distribution of drinking water. Technical and scientific specialists from both the water supply industry and academia took part in the event, hence it was possible to gather a group of the best experts to discuss directions and new solutions to the daily issues of functioning of water supply and sewage companies. This approach becomes indispensable with growing care for the highest quality and safety of water supplied to its final recipients.