Mr. Chaiyot Nanakhon, Director of Land Acquisition Department on behalf of Mass Rapid Transit Authority of Thailand (MRTA) congratulated Metropolitan Waterworks Authority (MWA) on 55th establishment anniversary on Tuesday 16th August 2022 at MWA’s head office. In this regard, MRTA contributed to Phra Mae Thorani Foundation, Metropolitan Waterworks Authority where Mr. Suthirug Buchagul, Deputy Governor was a receiver.