Desing and construction
The Ministry of Public Services of Trinidad and Tobago, through the institution Water and Sewerage Authority (WASA), has awarded a consortium headed by ACCIONA the contract for the construction of the Wastewater Treatment Plant and its network of sewers in the city of San Fernando, the second biggest on the island of Trinidad. The project, known as the ‘San Fernando complex’, will have an estimated duration of three years
ACCIONA (70%) - in a consortium with the Atlatec group (30%) – will carry out the design, construction and start-up of the treatment plant and its operation and maintenance for one year.
The facility will have 16.3 kilometers of sewers, 12.5 of them in the form of micro-tunnels, with 11,964 service connections and 7 pumping stations with flow rates of 600 m3/d to 17,500 m3/d. The project also includes the dismantling and redevelopment of pumping stations and the existing wastewater treatment plant.
- Client: Water and Sewerage Authority (WASA)
- Location: Trinidad and Tobago
- Population: 111,600 inhabitants
- Capacity: 45,000 m3/d