The overall information about the meeting organization, its theme and context were introduced to the participants. The main topic of ITW3 was “Social and Health aspects on soil contamination”. The organizational aspects were explained including reasons for changing the form of the event from physical meeting to online meeting as a result of covid-19 pandemics, the role of RERA as an organizer of the event was elaborated and the content of ITW3 was presented. Attention was also given to the presentations brought by RERA as an organizer - unique remediation processes and experience with remediation of contaminated sites. Conclusions from the presentations were shared.