BWSSB plans to collaborate with IISC to use water from 185 lake beds to meet high water demand March 12, 2024 | Key Segments, News & Developments, Recycle/ Reuse, Wastewater, Water Supply BWSSB plans to collaborate with the Indian Institute of Science to use water from 185 lake beds in the city to meet the high water demand with the help of innovative technologies. This content is restricted.