This contract involved the development of conception and construction projects of the treated water supply systems and collection of sanitary sewage of the Capital of Piauí State, called Teresina, benefiting more than a million and 200 thousand inhabitants with sanitation services.

This contract has as its objective the development of the conception and construction projects of new treated water supply and sanitary sewage collection systems, as well as projects aiming at the expansion of the current water and sewage systems, benefiting on the project horizon, year of 2034, a population bigger than 1.200.000 (1 million and 200 thousand) inhabitants, across in 20 sectors of the Piauí Capital, Teresina. The activities that were carried out in the scope of the project involved conception studies, socioeconomic diagnostics, environmental studies, topographic and geotechnical studies, water analysis, hydraulic projects, electrical projects and structural projects, as well as estimated cost and operation manuals.



Project Dates

12/2012 – 04/2014

Project Figures

Contract value : 905,674.21 €