La Unión WWTP

It was built in 2002 and treats the wastewaters of the city of La Unión.

Located in the agricultural landscape of the municipality, it has a conventional activated sludge treatment system and a advanced tertiary system with UV disinfection for reuse of the effluent in irrigation.

Type of treatment

Active sludge-extended aeration, 2nd Settling, Tertiary, Filtration, UV Disinfection.

Main features

Location: Murcia, Spain

Equivalent population: 17.000

Capacity: 4.100 m3/day

Years: 4+4