Delhi Jal Board to build first sludge treatment plant at Kondli STP
WATER & WASTE

Delhi Jal Board to build first sludge treatment plant at Kondli STP

Water minister Satyendar Jain announced on Tuesday that the Delhi Jal Board (DJB) is building a 200 tonnes per day sludge treatment plant at its Kondli sewage treatment plant (STP), and that all STPs in Delhi will have their sludge treatment facility within the next two years.

According to Jain, the DJB's 36 STPs produce about 700-800 tonne of sludge residue per day, which will be treated using modern technology in sewage treatment plants.

Sludge management has become a major issue in the city, according to a senior DJB official.

The official said that sewage sludge is a solid or slurry residue that forms as a by-product of sewage treatment plants. This sludge is transferred to tanks where anaerobic bacteria decompose it to produce biogas, which can be used to generate electricity at a low cost. The residue sludge is then dumped into the sludge dump yards maintained by the DJB or municipal corporations. But it ends up fouling the area.

The sludge treatment plant being built in Kondli, east Delhi, is intended to address this issue. According to the official, it will be built on the grounds of the existing Kondli facility, which already has four STPs.

The water minister said that only 5% of the sludge will be leftover once the sludge treatment plant is operational.

Even the leftovers will be used to make tiles and to improve the soil's condition. According to Jain, the project will have a 15-year operation and maintenance (O&M) period.

The facility will be operational by March 31, 2022, and the model can be replicated at all 36 STPs currently in operation, according to Jain.

Image Source

Also read: Greater Noida to get fifth sewage plant in next three years

Water minister Satyendar Jain announced on Tuesday that the Delhi Jal Board (DJB) is building a 200 tonnes per day sludge treatment plant at its Kondli sewage treatment plant (STP), and that all STPs in Delhi will have their sludge treatment facility within the next two years. According to Jain, the DJB's 36 STPs produce about 700-800 tonne of sludge residue per day, which will be treated using modern technology in sewage treatment plants. Sludge management has become a major issue in the city, according to a senior DJB official. The official said that sewage sludge is a solid or slurry residue that forms as a by-product of sewage treatment plants. This sludge is transferred to tanks where anaerobic bacteria decompose it to produce biogas, which can be used to generate electricity at a low cost. The residue sludge is then dumped into the sludge dump yards maintained by the DJB or municipal corporations. But it ends up fouling the area. The sludge treatment plant being built in Kondli, east Delhi, is intended to address this issue. According to the official, it will be built on the grounds of the existing Kondli facility, which already has four STPs. The water minister said that only 5% of the sludge will be leftover once the sludge treatment plant is operational. Even the leftovers will be used to make tiles and to improve the soil's condition. According to Jain, the project will have a 15-year operation and maintenance (O&M) period. The facility will be operational by March 31, 2022, and the model can be replicated at all 36 STPs currently in operation, according to Jain. Image Source Also read: Greater Noida to get fifth sewage plant in next three years

Next Story
Infrastructure Urban

Paras Defence Subsidiary Wins Rs 460 Mn Anti-Drone Order

Paras Defence and Space Technologies (PDST) saw its shares rise 1.5 per cent to Rs 701 after its subsidiary, Paras Anti-Drone Technologies, secured a defence contract from the Ministry of Defence, Government of India, valued at approximately Rs 460.19 million.The order covers the supply of Anti-Drone Systems, including Drone Jammers, marking a significant milestone for Paras Anti-Drone in India’s growing counter-UAV segment. The contract is scheduled for execution by March 2026. According to official filings, the award is from a domestic entity, not a related party transaction, and no promot..

Next Story
Building Material

Jindal Stainless Launches First Stainless Steel Fabrication Unit in Mumbai

Jindal Stainless, India’s largest stainless steel manufacturer, through its subsidiary Jindal Stainless Steelway (JSSL), has inaugurated its first stainless steel fabrication unit at Washivali, Patalganga, Mumbai. The 4 lakh sq ft facility is designed to serve the bridge sector, fabricating critical components such as girders, arches, nuts, bolts, and handles. The unit was inaugurated by CEO & CFO Tarun Khulbe in the presence of senior leadership.Developed with an initial investment of Rs 1.25 billion, the facility strengthens Jindal Stainless’ position as a provider of end-to-end fabr..

Next Story
Infrastructure Energy

Hero Future Energies Secures Rs 19.08 Bn for 120 MW Hybrid Project

Hero Future Energies (HFE), through its SPV Clean Renewable Energy Hybrid Three, has secured Rs 19,080 million in funding from State Bank of India (lead) and Canara Bank for the development of its 120 MW renewable energy (RE) hybrid project in Kurnool, Andhra Pradesh.The project, contracted with SJVN, integrates wind, solar, and storage technologies to provide reliable peak power. The funding, structured with a 21-year repayment tenure, will support timely project execution and the commencement of commercial operations.This financial closure underscores the banking community’s confidence in ..

Advertisement

Subscribe to Our Newsletter

Get daily newsletters around different themes from Construction world.

STAY CONNECTED

Advertisement

Advertisement

Advertisement

Talk to us?