On 6 september 2021, began the inventory contract "building storm sanitary sewer in the Santa Isabel and Policarpa neigbourhoods, and deep well constructions in the Villa Modelia and Puerto Lopez neigbourhoods (Meta). Which we were responsible of the auditing during the main activities in the construction. The results are shown in tables 1 and 2 on pages 12 - 16 and justifications can be found in the attached annexes. These documents were presented to the municipal Mayor's office to report on its progress