Aguas de la Cuenca del Tajo, S.A. awarded Cadagua the tender for the tertiary treatment of the WWTP of La Gavia in Madrid.
An advanced treatment consisting of physical-chemical processes, sand filtration, final filtering with micro screens and UV disinfection ensures reusable water that complies with all quality requirements.
Type of treatment
Tertiary Extension: Physical-Chemical, Sand filtration, cloth microsieves, UV disinfection, sodium hypochlorite.
Location: Madrid, Spain
Equivalent population: 172.800
Capacity: 21.600 m3/day