Sprayer cleaning ( internal and external) is considered one of the most important element of the potential
pesticide point source contamination and it is really necessary to find and disseminate way able to avoid or
mitigate this risk. Several and different are the present mitigation solution proposed by researchers, regulatory
body, sprayers manufactures and specific private company. This workshop aimed to exchange experiences
from different stakeholders in order to provide improvements on this topic also through the demonstration and
dissemination of solutions able to avoid or mitigate the contamination risk.