What are the disadvantages of Hirakud dam?
It resulted in severe livelihood crises, health hazards and diseases made them victims in their initial period of self-resettlement. Submergence of their lands under the Hirakud reservoir forced them to reel under various socio-economic crises and marginalised them in various aspects of their life.What are the problems with the Hirakud Dam?
Hirakud, an ageing dam, has been facing several other challenges, including its safety. Resorting to an old Rule Curve and lack of coordination between the two states would make things further worse. The dam is already causing more flood-affected areas than it was supposed to prevent.What happens if Hirakud Dam breaks?
Dam plays important role in the flood management, but its failure due to natural or manmade activities may cause flood havoc in the downstream river reaches. Moreover, dam failure would add high risk to the human life and property due to ever growing population and its establishment in the floodplains.What are the advantages of Hirakud Dam?
The Hirakud Dam regulates the flow of the Mahanadi River and produces electricity through several hydroelectric plants. The Dam is a significant source of power generation for the country. Along with power generation, the largest artificial lake in Asia also provides irrigation to the region.What are the environmental issues of Hirakud Dam?
Environmental degradation, displacement, adverse effect on productivity of agricultural land, extinction of fish species, declining rate of fish population, deposition of slit in the reservoir etc are the major drawbacks of the project which is a major concern for Orissa.Hirakud Dam on Mahanadi River | Longest Dam of India | UPSC Mains GS3 Disaster Management
Is Hirakud Dam safe?
BHUBANESWAR: There is no threat to the structure of Hirakud dam, the reservoir's chief engineer and Mahanadi basin manager Anand Chandra Sahu said, responding to concerns about the delay in conducting a survey to locate new cracks and make an assessment about cracks detected earlier.What is the most importance of Hirakud Dam?
The main purpose of the Hirakud Dam project power generation along with water supply for irrigation.What are the advantages and disadvantages of large dams?
The advantages and disadvantages of dams are the preservation of water, electricity generation, large-scale migration of people, high costs, etc. Dams are constructed to regulate the supply of water to fulfilll domestic and industrial needs, generate electricity, etc.What crops are grown in Hirakud Dam?
Hirakud command area paddy is grown in both 'Khariff' and 'Rabi' while growing of non-paddy crops are being promoted in tail ends of canal system during Rabi. Khariff refers to a crop season (summer-autumn).Which state benefited from Hirakud Dam?
The state of Odisha is benefited by Hirakud Dam.Is Hirakud Dam man made or natural?
The Hirakud Dam is a man-made structure of earth, concrete and masonry. 10 km (6.2 mi) north of Sambalpur, it is the longest major earthen dam in the world, measuring 25.8 km (16.0 mi) including dykes, and stands across the river Mahanadi.Who planned Hirakud Dam?
Hirakud dam was planned to eradicate the challenges of disastrous floods in the Mahanadi delta. M. Visveswararya was the first one to propose the idea of construction of this dam. However, the detailed report was submitted by 1945, and Sir Hawthorne Lewis laid the first stone on 15th March 1946.Does Hirakud Dam produce electricity?
In order to accommodate electricity shortages in Orissa State, eastern India, an additional hydroelectric generator with a capacity of 37.5MW was installed at the existing Hirakud Dam Hydroelectric Power Plant (Total output capacity: 270MW).What is the water conflict in Hirakud Dam?
There are four unresolved conflicts over this dam in the state: movements against displacement, movements for rehabilitation, struggles between agricultural and industrial water users, and, finally, disputes between federal states.What is the rank of Hirakud Dam?
It is the largest dam in India having a height of 225 metres and also in the second position in the largest dams in all over Asia. It is situated on the river Sutlej. The Hirakud Dam is located in the state of Orissa. It is the longest dam in India with a total length of 25.79 km.What is the rank of Hirakud Dam in India?
Longest Dam in India is the Hirakud Dam.In the Sambalpur district of the state of Odisha, the Hirakud Dam is constructed on the Mahanadi River. The main dam measures 4.8 km in length while the Hirakud Dam is 25.79 km long overall. In 1953, Hirakud Dam was completed.