FMDA announces the construction of a Rs 9. 43 billion CETP December 26, 2022 | Key Segments, Municipal Wastewater, News & Developments, State Initiatives, Wastewater aridabad Metropolitan Development Authority (FMDA) has announced the construction of a common effluent treatment plant (CETP) entailing an investment of Rs 9.43 billion. This content is restricted.