Explanations:The Hirakud Dam is a significant earthen dam located in the state of Orissa (now officially known as Odisha) in India. It is situated across the Mahanadi River, which is one of the major rivers in eastern India. The dam is known for its impressive length and is considered one of the longest earthen dams in the world. The construction of the dam was completed in 1957, and it serves multiple purposes including irrigation, flood control, and power generation.
The Mahanadi River originates in the Eastern Ghats in the state of Chhattisgarh and flows through Orissa before emptying into the Bay of Bengal. The Hirakud Dam is located in the Sambalpur district of Orissa, approximately 15 kilometers from the city of Sambalpur. The dam is a crucial part of the Mahanadi delta and plays a vital role in the agricultural and economic development of the region.
The dam is not only a significant engineering feat but also a popular tourist destination. It has created a large reservoir, known as the Hirakud Reservoir, which is the largest artificial lake in Asia. The reservoir is approximately 55 kilometers long and covers an area of about 743 square kilometers. The dam and the reservoir provide water for irrigation to a vast area of agricultural land, which is essential for the food security of the region.
Understanding the geographical location of the Hirakud Dam is important for students of geography and those preparing for competitive examinations that include questions on Indian geography. The dam's location in Orissa (Odisha) is a key piece of information that helps in identifying the state's significant geographical features and its contribution to the country's water management and agricultural infrastructure.