Infografía. EDAR de Silvouta. Santiago de Compostela. España.

OHLA will carry out the construction of the new facilities of the Silvouta Wastewater Treatment Plant in Santiago de Compostela (Spain) in a joint venture. In addition to the construction phases, the contract includes the operation and maintenance of the facilities and the commissioning of the new wastewater treatment plant as a whole for 58.9 million euros.