EXECUTIVE DESIGN AND EXECUTION OF CONSTRUCTION WORKS FOR THE 1ST EXPANSION STAGE OF THE TRENTO 3 PURIFICATION PLANT

The project concerns the construction of a purification plant for sewage from the municipal sewer system serving the drainage basin comprising the municipalities of Aldeno, Besenello, Calliano, Cimone, Garniga, Trento and part of Villa Lagarina for a total population equivalent of 300,000 inhabitants (site I + II).
In short, the project involves the construction of a screening and initial lifting structure, a purification plant, the main work (ground surface area 34,000 m2), a new section of state road to replace an existing one interfering with the purification plant (1000 lm plus junctions and connections), and a collector sewer network for final discharge of treated effluent into the Adige River.
The work, which is of primary importance and interest for the entire Autonomous Province of Trento, represents a cutting-edge structural and landscape intervention. The intervention area will be fully integrated into the surrounding environment by masking and covering the structure with the replanting of previously removed native flora.
The cutting-edge technological, plant engineering and energy content make the Trento Tre purification plant unique in the municipal sewage treatment industry.