Wastewater plants in Portugal

496 plants indexed. Showing 241 matching current filters.

241 plants matching filters

Aljezur

Aljezur, Unknown

Aljezur wastewater treatment plant serves the town of Aljezur in Faro, Portugal, with a designed capacity of 1.00 volume unit. It is located within 50 km of the coast, discharging into the local watershed.

Not Reported 6,500 Low

Santa Cita

Tomar, Unknown

Santa Cita wastewater treatment plant serves Tomar, Portugal, with a population equivalent of 77,000. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.

Not Reported 77,000 Low

Alcochete

Alcochete, Unknown

Alcochete wastewater treatment plant serves 18,000 people in the Setúbal district of Portugal. Located near the Tagus River estuary, it operates under EU Urban Waste Water Treatment Directive standards.

Not Reported 18,000 Low

Ossela

Oliveira de Azeméis, Unknown

Ossela wastewater treatment plant serves the town of Ossela in Oliveira de Azeméis, Portugal, with a designed capacity of 1.00 and a population equivalent of 17,000.

Not Reported 17,000 Low

Lever

Vila Nova de Gaia, Unknown

Lever wastewater treatment plant serves 25,000 people in Vila Nova de Gaia, Portugal. It operates under EU Urban Waste Water Treatment Directive standards for secondary treatment.

Not Reported 25,000 Low

Febros

Vila Nova de Gaia, Unknown

Febros wastewater treatment plant serves Vila Nova de Gaia, Portugal, treating wastewater from approximately 31,000 residents. It operates under EU Urban Waste Water Treatment Directive standards.

Not Reported 31,000 Medium

Arreigada

Arreigada, Unknown

Arreigada wastewater treatment plant serves the town of Arreigada in Paços de Ferreira, Porto, Portugal. It is designed for a capacity of 1.00 and serves a population of 14,500.

Not Reported 14,500 Low

Troia

Grândola, Unknown

Troia wastewater treatment plant serves the Grândola area in Portugal. Located near the coast, it is designed for a capacity of 1.00 unit and serves a population of 6,500.

Not Reported 6,500 Low

S Nicolau

Marco, Unknown

S Nicolau wastewater treatment plant serves Marco, Portugal, treating wastewater for approximately 9,000 residents. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.

Not Reported 9,000 Low

Ponte da Baia_Tamega

Amarante, Unknown

Ponte da Baia_Tamega is a wastewater treatment plant serving Amarante, Portugal. It treats wastewater for approximately 22,500 people under the EU Urban Waste Water Treatment Directive.

Not Reported 22,500 Low

S Joao da Talha

Loures, Unknown

S Joao da Talha wastewater treatment plant serves 130,000 people in Loures, Portugal. Located near the Tagus River estuary, it operates under EU Urban Waste Water Treatment Directive standards.

Not Reported 130,000 Medium

Frielas

Loures, Unknown

Frielas wastewater treatment plant serves Loures, Portugal, with a population equivalent of 286,000. The facility is located within 50 km of the coast and operates under EU Urban Waste Water Treatment Directive standards.

Not Reported 286,000 Medium

Beja_Guadiana Fontainhas

Beja, Unknown

Beja_Guadiana Fontainhas is a wastewater treatment plant serving 17,000 people in Beja, Portugal. It operates under Portugal's implementation of the EU Urban Waste Water Treatment Directive.

Not Reported 17,000 Low

Beja_Sado Santo Antonio das amendoeiras

Beja, Unknown

Beja_Sado Santo Antonio das amendoeiras is a wastewater treatment plant serving 37,100 people in Beja, Portugal. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.

Not Reported 37,100 Low

S Martinho do Porto

Caldas da Rainha, Unknown

S Martinho do Porto wastewater treatment plant serves Caldas da Rainha, Portugal, treating wastewater for approximately 24,300 people. The facility operates under Portugal's implementation of the EU Urban Waste Water Treatment Directive.

Not Reported 24,300 Medium

Cartaxo_Santo Crsito

Cartaxo, Unknown

Cartaxo_Santo Crsito wastewater treatment plant serves the town of Cartaxo in Santarém, Portugal. It treats wastewater from approximately 16,900 people and discharges into the Ribeira do Cartaxo.

Not Reported 16,900 Low

Carregado

Alenquer, Unknown

Carregado wastewater treatment plant serves Alenquer, Portugal, with a designed capacity of 1.00 and a population equivalent of 11,000. It operates under EU Urban Waste Water Treatment Directive standards.

Not Reported 11,000 Low

Vila Real

Vila Real, Unknown

Vila Real wastewater treatment plant serves approximately 54,500 people in Vila Real, Portugal. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.

Not Reported 54,500 Low

Viana do Castelo zona industrial

Viana do Castelo, Unknown

Viana do Castelo zona industrial is a wastewater treatment plant in Anha, Portugal, serving 42,000 people. It is located near the coast and operates under the EU Urban Waste Water Treatment Directive.

Not Reported 42,000 Medium

Viana do Castelo cidade

Viana do Castelo, Unknown

Viana do Castelo cidade wastewater treatment plant serves 41,600 people in Viana do Castelo, Portugal. Located near the Atlantic coast, it operates under the EU Urban Waste Water Treatment Directive.

Not Reported 41,600 Medium

Frequently asked

How many wastewater treatment plants are in Portugal?

UtilityRadar indexes 496 wastewater treatment plants in Portugal, with treatment level, capacity, operator and discharge data on each record.

What is the largest wastewater treatment plant in Portugal?

Among the indexed plants, Aljezur has the highest designed capacity at 1 m3/day.

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