WASTEWATER SYSTEM

The Silva Escura, Dornelas and Talhadas execution of infrastructures for the wastewater collection and treatment ...

WASTEWATER DRAINAGE NETWORK

The execution of the contract "Wastewater Drainage Network of S.João, S.Vicente Pereira /SIMRIA and Central ...

The intervention of the Polis Gondomar program aimed to the rehabilitation and enhancement of the river Douro ...

Construction of an Elevating System in Verdelha, which included a wastewater pumping station, a final stretch of ...

Serpa’s Mini-Hydroelectric Plant, with an installed capacity of 1.5 MW, joins Alvito’s and ...

This work involved uprooting works, earthworks, protection systems and sealing the landfill, as well as a drainage ...