Underground sewerage pipeline planned to be laid at Lakaram tank bund and mini-Lakaram tank bund in Khammam city August 21, 2023 | Key Segments, News & Developments, Wastewater An underground sewerage pipeline of 1.8 km is planned to be laid at Lakaram tank bund and mini-Lakaram tank bund in Khammam city in Telangana. This content is restricted.