# WABAG secures ₹1,000 crore PPP contract for water treatment plant in Chennai

VA Tech WABAG received a Letter of Award from Chennai Metropolitan Water Supply and Sewerage Board for the refurbishment, finance, operation, maintenance and transfer of a 45 MLD Tertiary Treatment Reverse Osmosis plant at Kodungaiyur, Chennai, under PPP mode. The contract is worth over ₹1,000 crore.

- Type: Contract
- Announced: 2026-03-12
- Where: Kodungaiyur, Chennai, India
- Value: $120.0M (10.0B INR)
- Status: announced
- Capacity: 45 million litres per day
- Products: treated wastewater, reverse osmosis water treatment
- Sectors: [Water Treatment Equipment](https://endata.com/sectors/water-treatment-equipment.md)

## Companies

- [Va Tech Wabag](https://endata.com/companies/4508.md)
- [Chennai Metropolitan Water Supply and Sewerage Board](https://endata.com/companies/21207.md) (customer)

## Sources

- [infra.economictimes.indiatimes.com](https://infra.economictimes.indiatimes.com/news/urban-infrastructure/wabag-secures-1000-crore-ppp-contract-for-water-treatment-in-chennai/129497510), 2026-03-12: "This project further strengthens our leadership in the Indian water sector and reinforces our position at the forefront of water recycling and reuse."
- [smartwatermagazine.com](https://smartwatermagazine.com/news/smart-water-magazine/wabag-wins-contract-refurbish-and-operate-chennais-ttro-plant), 2026-03-16: "We are delighted to secure this prestigious Recycle & Reuse project from our valued client, CMWSSB."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.