Biological Treatment of the Besós
Monitoring and control of work.
The Besos WWTP, located between Sant Adriá de Besós and Barcelona, has the greatest processing capacity in Barcelona. It can process 525 million liters per day, comparable to 3 million residents and its associated activities.
It was important to alter the old WWTP for better treatment and release public space for the city without ceasing to treat the water during the execution.
Type of water treatment: Primary, Physical Chemical, and Biological using activated sludge.
Type of mud slurry treatment: co-generation, dehydration, and thermal drying.