The treatment plant of Seixal represents the first major success of Cadagua in the Portuguese water market.
With a capacity of 43,580 m3/day, the WWTP includes primary lamella clarifiers and anaerobic digestion with energy reuse via cogeneration.
Type of treatment
Biological activated sludge, UV Disinfection, Cogeneration.
Location: Seixal, Portugal
Equivalent population: 156.000
Capacity: 43.860 m3/day