At the request of the Ministry of Housing, City and Territory of the Republic of Colombia, through the Vice Ministry of Water and Basic Sanitation, CAF will finance the “Consulting service for detailed studies and designs for stage 2 of urban sewerage in the Isla Cascajal, and the detailed studies and designs of four aqueduct systems in the rural zone of the district of Buenaventura”. Therefore, it invites consulting firms interested in submitting proposals to develop said service. The objective of the SDP is to identify a consulting company that will carry out the studies and designs.