Around 8.48 km long water supply tunnel to be constructed from Dharavi to Ghatkopar October 3, 2024 | Key Segments, Municipal Wastewater, Municipal Water Supply, News & Developments, Recycle/ Reuse, Wastewater, Water Supply Brihanmumbai Municipal Corporation (BMC) is set to build a 8.48 kilometers (km) long water supply tunnel between Dharavi and Ghatkopar in Mumbai. This content is restricted.