Ría del Eo

Project co-financed by the EUROPEAN REGIONAL DEVELOPMENT FUND (ERDF). WWTP located in a beautiful surrounding. It provides solution to the discharges of the municipalities of Castropol and Vegadeo. Discharge takes place in a highly sensitive area.

To achieve the required quality the plant includes biological process with nutrients removal followed by a tertiary treatment using filters and UV disinfection.

Type of treatment

Biological activated sludge, P Coprecipitation, Tertiary, Filtering, UV Disinfection.

Main features

Location: Asturias, Spain

Equivalent population: 12.000

Capacity: 4.300 m3/day