Sirikit Dam Known in that dams , fishing pier is a local name that has the largest earth dam in India . In Tha Pla district Uttaradit Province Block Nan River Flowing down from Sathan Nan was in charge of the Irrigation Department . Ministry Later installed power plant . And given to the Electricity Generating Authority of Thailand is responsible for the following. The area above the dam is a large water cistern . And is a major tourist attraction of the province of Uttaradit with.