Later, the duty to build the dam Has moved up with the Royal Irrigation Department in the field of Field Marshal Plaek Phibunsongkhram, causing Kasem Jatikavanij to move to work at the Royal Irrigation Department.
The duty of constructing the dam shifted from an unspecified source to the Royal Irrigation Department under the direction of Field Marshal Plaek Phibunsongkhram, prompting Kasem Jatikavanij's move to the Royal Irrigation Department.