For the Project, a construction design was done to extend the WWTP outfall by 2 km.
The characteristics of the pipes are as follows:
•    Material: PE100.
•    Pipe definition: existing outfall Øe=900 mm and extension Øe=1,200 mm
•    Length: 3,800 m for the existing outfall and 2,000 m for the extension
•    Maximum flow rate: 1.23 m3/s
A detailed study of the following aspects was done:
•    Inspection of the existing outfall via R.O.V. (Remoted Operated Vehicle)
•    Repair of the existing outfall
•    Marine climate based on data from Puertos del Estado (Port Authority).
•    A study of alternatives to determine the optimal flow rate
•    An initial dilution study using Cormix software.
•    An increase in the capacity of the existing pumping station