18,358 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
Al Amerat Sewage Treatment Plant in Amerat, Muscat, Oman, serves 120,000 people with secondary activated sludge treatment and biological nutrient removal. Treated water is reused for landscape irrigation, supporting water conservation in the arid reg
Taif Wastewater Treatment Plant in Makkah Province, Saudi Arabia, serves 700,000 people with secondary treatment via Sequencing Batch Reactors. Treated water is reused for landscape and agricultural irrigation.
The Dammam Wastewater Treatment Plant in Saudi Arabia's Eastern Province serves 1.5 million people with secondary treatment using MBBR technology. It operates at full capacity, treating 200,000 m³/day for reuse in landscape and agricultural irrigatio
Sitra Sewage Treatment Plant in Sitra, Capital Governorate, Bahrain, serves 80,000 people with secondary biological treatment. Treated wastewater is reused for landscape irrigation in the Sitra industrial area.
Tubli Water Pollution Control Centre is a secondary treatment plant in Tubli, Bahrain, serving 1,400,000 people. It operates at full capacity, treating 200,000 m³/day via activated sludge with tertiary polishing, with effluent reused for irrigation o
Jebel Ali Sewage Treatment Plant in Dubai, United Arab Emirates, is a large-scale secondary treatment facility serving 3.5 million people. It recycles 600,000 m³/day of wastewater for landscape irrigation, supporting Dubai's water sustainability.
Ajman Sewage Treatment Plant is a secondary activated sludge facility with biological nutrient removal, serving 700,000 people in Ajman, United Arab Emirates. Treated water is reused for landscape and agricultural irrigation.
Allahamah STP is a secondary treatment plant in Al Ain, Abu Dhabi, serving 650,000 people. It recycles 130,000 m³/day of wastewater for landscape and forestry irrigation.
Al Wathba 2 STP is a secondary treatment plant serving 1.5 million people in Abu Dhabi, UAE. It recycles 300,000 m³/day of wastewater for landscape and forestry irrigation, operating at full capacity.
Al Saja'a STP is a secondary treatment plant in Sharjah, UAE, operated by Qatra (Veolia & BESIX). It treats 30,000 m³/day and reuses effluent for landscape and industrial purposes.
Punta de Bombon wastewater treatment plant in Arequipa, Peru serves 3,836 people with secondary treatment. The coastal facility discharges treated wastewater into the Pacific Ocean.
La Joya wastewater treatment plant in Arequipa, Peru, serves approximately 8,386 people with secondary treatment. It discharges 691.20 cubic meters of treated wastewater daily.
Cocachacra wastewater treatment plant in Arequipa, Peru serves 4,092 people with secondary treatment. It discharges 829.44 m³/day into the local watershed, supporting the region's sanitation infrastructure.
Locumbilla wastewater treatment plant in Moquegua, Peru, serves 5,241 people with secondary treatment. It discharges treated water into the local watershed, supporting environmental health in the Moquegua region.
Santa Catalina wastewater treatment plant in Barranca, Lima, Peru, provides secondary treatment for approximately 5,325 people. It discharges 438.91 units of treated wastewater near the Pacific coast.
Atico wastewater treatment plant in La Florida, Arequipa, Peru, provides secondary treatment for a small population of 1,439. It discharges 691.20 cubic meters of treated wastewater daily near the Pacific coast.
Chuquibamba wastewater treatment plant in Arequipa, Peru provides secondary treatment for a small community of 1,983 people, discharging 518.40 cubic meters of treated effluent daily.
Caraveli wastewater treatment plant in Caravelí, Arequipa, Peru, serves a population of 2,452 with secondary treatment. It discharges 902.02 cubic meters of treated wastewater, supporting local sanitation.
Santa Rosa wastewater treatment plant in Lima, Peru, serves approximately 10,500 people with secondary treatment. It discharges treated wastewater near the Pacific coast.
Punta Hermosa wastewater treatment plant serves the coastal district of Punta Hermosa in Lima, Peru. It provides secondary treatment for a population of about 10,500 and discharges treated effluent into the Pacific Ocean.