Tamil Nadu Water Supply and Drainage Board
Tamilnadu
SELA Ventures successfully executed the renovation of a TWAD (Tamil Nadu Water Supply & Drainage Board) filtration unit—upgrading critical treatment infrastructure to enhance water quality, operational resilience, and service reliability. This project encompassed modernizing filter media, optimizing flow channels, reinforcing structural components, and ensuring alignment with TWAD’s stringent standards for sustainable water management. The renovated unit now delivers cleaner, safer water to the community while extending equipment lifespan and reducing maintenance needs
