The event for lowering of Diversion Tunnel Gate and diversion of Nikachhu river from the Dam was graced by Dasho Karma Y. Raydi, Chairman-DHI, Dasho Chhewang Rinzin, Managing Director-DGPC, Dasho Dzongdag-Trongsa Dzongkhag Administration, CEO-DHyE, Director, CAD – DGPC, Superintendent of Police – Trongsa Dzongkhag, Tangsibji Gewog Administration and officials from THyE, MHP, CDCL, DHyE and HCC on March 19, 2023.