The New Delta Wastewater Treatment Plant () is a wastewater treatment plant in El Dabaa, Matrouh Governorate, Egypt. It is the world's largest wastewater treatment plant.

History The construction of the plant was completed in June 2023. The construction lasted for 24 months.

Architecture The plant was designed by Elnabarawy Consulting architectural firm. The plant spans over an area of 32 hectares.

Technical specifications The plant has a water processing capacity of 7.5 million m3 per day. It is the world's largest wastewater treatment plant.

Finance The plant was constructed at a cost of US$522 million.

See also Water supply and sanitation in Egypt List of largest wastewater treatment plants

References