Below is a gallery of some key recent projects by voltas in water and / or wastewater treatment. Click on any image for more details.

Changi Water Reclamation Plant Singapore(800 MLD)

Reliance Infrastructure Ltd (Jamnagar ) 7.5 MLD sewage treatment plant for water reuse

Indian Institute of Technology, Chennai 1.4 MLD water treatment with aeration & Filtration rocesses, for re-use

  Process water & effluent treatment for range of industries, including

TISCO (Jamshedpur) :effluent treatment plant for electrolytic cleaning line
Airport Authority of India, Chennai : 2.3 MLD water treatment plant)
  Other key projects


  15 MLD Sewage Treatment Plant for OWSSB at Puri, Orissa


For Kolkata Environment Improvement Project (KEIP) at South Suburban (East), Kolkata: 45 MLD construction, renovation, augmentation of existing STP
2 x 3.5 MLD ETP with ancillary items at new Kolkata station (Eastern Railway), West Bengal
Supply, installation & commissioning of Auto Screen Cleaning Arrangement and allied works for Kolkata Municipal Corporation, with drainage pumping stations at Ultadanga, Ballygunge and Mominpur
Construction & renovation of combined (DWF & SWF) pumping stations for KEIP at Borough VII, West Be


Potable water distribution (3 MGD) and sewage treatment plant (8 MLD) with networks for IT/ ITES companies at Sector V, Salt Lake area, Kolkata as a Public Private Partnership (PPP) project through a Special Purpose Vehicle (SPV) recently formed by JUSCO (a wholly owned subsidiary of Tata Steel), Kolkata
Metropolitan Development Authority (KMDA) and Voltas on BOOT basis with concession period of 30 years
2.3 MLD Water Treatment Plant at Hiranandani Palace Gardens Private Ltd., Chennai
1.85 MLD Sewage Treatment Plant at Hiranandani Palace Gardens Private Ltd., Chennai
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