Karachi Wastewater Plant Set To Ease City Water Shortage

Sindh Chief Minister Syed Murad Ali Shah has described the Haroonabad Treatment Plant-I in Karachi as a major step toward easing the city’s water pressure and improving the use of wastewater for industrial needs. The project, inaugurated by PPP Chairman Bilawal Bhutto-Zardari, is being presented by the provincial government as Pakistan’s first large-scale wastewater treatment and reuse initiative.

The ceremony was attended by senior political leaders, provincial ministers, Karachi Mayor Barrister Murtaza Wahab, industry representatives, development partners, technical experts and government officials. The plant is designed to treat wastewater and supply it to industries, reducing the need for industrial users to draw from the city’s freshwater supply.

According to the chief minister, the facility will provide 35 million gallons per day of treated water to industrial consumers. He said that by shifting industries to treated wastewater, an equivalent 35 million gallons per day of freshwater can be made available for domestic consumers in Karachi, where growing demand has placed heavy pressure on existing water resources.

Officials said the quality of the treated water has been tested and found suitable for industrial use. The facility is expected to begin full-scale supply in the coming days, with authorities projecting that it will provide a practical alternative for factories while also improving water availability for households.

The chief minister said the project was completed under a public-private partnership model and called it a practical response to Karachi’s water scarcity, population growth and rising industrial demand. He added that the model was financially sustainable because industries would purchase the treated water, allowing routine operational costs to be covered through revenue rather than continuous government support.

Murad Ali Shah congratulated the Karachi mayor, the Karachi Water and Sewerage Corporation and other stakeholders involved in completing the facility. He said the project showed how cooperation between public institutions and the private sector could deliver infrastructure that directly addresses urban service pressures.

Speaking about broader development work in Sindh, the chief minister said public welfare projects were moving forward across the province and that the government remained focused on delivering practical services instead of limiting itself to ceremonial events. He said work on development projects continued even on public holidays because public service remained a central priority.

The Haroonabad wastewater treatment and reuse project is expected to reduce stress on Karachi’s freshwater resources, improve environmental sustainability and provide a reliable alternative water source for industries. Authorities say its success could make it an important model for future water-management projects in large Pakistani cities facing similar supply challenges.