This project began with the construction of the dam, Chai NAT, by the World Bank loan of 18 million in the year-2496 and has used the budget contribution for another 1000 million.
This project started with the construction of dams Nat. By loans from the World Bank, 18 million in 2496 and has a budget of 1,000 million baht joined.
This project started with the construction of the dam by the loan from the world bank 18 NAT million in 2496 and use the budgetary fund, 1 000 million.