EGAT has the duty to provide electrical power for the people in Thailand by the production and distribution of electric power to the Metropolitan Electricity, the Provincial Electricity and the power consumption the other in accordance with the law as well as a nearby country and perform other related to the electrical energy as well as any other work that promotes the activities of the EGAT by a policy is to produce enough to the needs of your people and it is also the electrical system stable, reliable and affordable.