Multipurpose river valley project in india. [PDF Notes] Multi 2022-12-12
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The multipurpose river valley project in India is a series of dams, reservoirs, canals, and hydroelectric power plants that have been built on various rivers in India in order to harness their water resources for a variety of purposes. These projects have played a significant role in the economic and social development of the country, providing irrigation, electricity, flood control, and other benefits to millions of people.
One of the most well-known and ambitious multipurpose river valley projects in India is the Bhakra Nangal project, which was built on the Sutlej River in the state of Punjab. The project consists of a dam, a reservoir, and a hydroelectric power plant that generates electricity for the region. The dam and reservoir provide irrigation water for over a million hectares of land, and the power plant generates over 3,000 megawatts of electricity.
Another major multipurpose river valley project in India is the Indira Gandhi Canal project, which is located in the state of Rajasthan. The project consists of a series of canals and reservoirs that provide irrigation water to over 7 million hectares of land. The project has also contributed to the development of industry and tourism in the region, and has helped to improve the living standards of local communities.
In addition to these large-scale projects, there are also many smaller multipurpose river valley projects in India, including the Kosi and the Saryu Nahar projects, which provide irrigation and flood control to local communities.
Despite the many benefits of these projects, they have also faced criticism and controversy. Some people argue that the construction of dams and reservoirs can have negative environmental impacts, such as the displacement of local communities and the alteration of natural ecosystems. In addition, the distribution of water and electricity from these projects has often been criticized as being unequal and unfair.
Overall, the multipurpose river valley projects in India have played a crucial role in the development of the country, but it is important for the government and other stakeholders to carefully consider their potential impacts and ensure that they are developed in a sustainable and equitable manner.
Multipurpose River Valley Projects in India
It has been constructed across the Rihand river a tributary of the Son river in the Sonbhadra district near Mirzapur of Uttar Pradesh. This completed the Rs 380- crore dream which was realised in a period of only 12 years. It includes two dams- Nangal and Bhakra dam. Chamera Hydro-Electric Project This contracted on river Ravi in Himachal Pradesh. The project is being executed by Satluj Jal Nigam formerly Nathpa Jhakri Power Corporation. This multipurpose river valley project also contributes to the production of the Kharif and Rabi crops in the districts such as Bargarh, Bolan, Subarnapur, and Sambalpur. The project links the Beas and the Sutlej rivers in Punjab through 38.
Initially, it involves the construction of dams for storing rainwater and its utilization in dry areas for agricultural purposes. Ranjit Sagar Dam Punjab It is one of the largest multipurpose river valley projects on Ravi. But nowadays, with the help of modernization, the activities and purposes of the project have grown. Hirakud Dam The first multipurpose river valley project of free India is the Hirakud dam, constructed on the Mahanadi river in Sambalpur, Odisha. Multipurpose projects, launched after independence with their integrated water resources management approach, were thought of as the vehicle that would lead the nation to development and progress.
Beas Dam is earthquake-proof with an estimated height of 133m. Sardar Sarovar Dam This project has been constructed across the Narmada river, in Navagoan near Kevadiya, in the Narmada district of Gujarat. Project Himachal Pradesh Largest multipurpose project in India and the highest straight gravity dam in the world 225. Specially, the object of Farakka is to use about 40,000 cusecs of water out of the water stored in the dam to flush the Calcutta port which is getting silted up. Its reservoir is popularly known as Gobind Sagar. Conclusion The multipurpose river valley project was initially created to store the rainwater for preventing flooding. Baspa Hydroelectric project This project is located in Himachal Pradesh state.
The barrage was constructed to cut cubic meters per second of water from Ganga to the Hooghly river. At present the capacity of the powerhouse is 345 MW. In most of the remote places of the country that are devoid of having sufficient rainwater, in that particular place, irrigation became the only source to perform agricultural activities. The project also comprises the Kotla and Ganguwal hydel projects based on the 64km long Nagal channel between Nagal and Ropar to generate hydel power. With the completion of all the three stages, the project will generate 386MW of power. Important Notes for UPSC Multipurpose river valley projects are useful for controlling floods, generating energy, soil conservation, fish breeding, irrigation, afforestation, and water navigation.
Important Multipurpose River Valley Projects of India
It consists of four dams, one of which is the largest constructed dam among the various Farakka Barrage Farakka Barrage is a barrage located in the Murshidabad district, West Bengal. The project is administered by the Damodar Valley Corporation DVC , established in 1948. The right and left bank canals have been named after Jawaharlal Nehru and Lal Bahadur Shastri, respectively. It will include a 600 metre-long and 239 metre high dam and a reservoir with a catchment area of 10,525 sq km. It is built on Satluj River.
In 10 july 1977 by artificial slapper beas water meets powerful rtiver satulaj. This dam was completed in 1958. Chambal Valley Project This project is joint project of Madhya Pradesh and Rajasthan government. Idukki Hydro-Electric Project It is a giant hydro-electric project of Kerala and one of the biggest in the country, constructed with Canadian assistance with an installed capacity of 390 MW in the first stage and 780 MW in the second stage. It is situated near Nandikonda village in Miryalguda Taluk of Nalgonda district. It aims to improve the navigation at the Hooghly river and maintain the Calcutta Port.
Which is the first multipurpose river valley project in India?
Floods decrease the storage capacity in the reservoir, and all these factors have increased the management crisis. The dam was completed in 1959. It consists of a straight gravity dam, 518 metre long and 226 metre high across the Sutlej at Bhakhra. Beas Project It is a joint venture of the governments of Punjab, Haryana and Rajasthan. Farakka Barrage Farakka Project is an important multipurpose project of West Bengal, build across the Ganga river in the Murshidabad district of West Bengal. In 1898, the first Hydroelectric project in India was commissioned at Darjeeling West Bengal.
Some important multipurpose project in India for farming and produce light
Which is the best example of a multipurpose project? The First multipurpose river valley project in India Under the Damodar valley corporation DVC there were 7 dams planned on the Damodar and other tributary rivers, but only 4 dams have been built till now. However, these projects have been used to grow the agricultural and industrial sectors, especially for generating power after the introduction of advanced technology. It is 2545m long with a height of 45m. It provides irrigation water to Prakasam, Guntur, West Godavari, Khammam, Palnadu, Eluru, Bapatla, NTR, Krishna, Suryapet, and Nalgonda districts. Koyna Project Maharashtra It is on the river Koyna and has been built by the Government of Maharashtra. In the first stage, the Gandhi Sagar dam and its 115 MW power station and the Kota barrage were completed. Tungbhadra Project Andhra Pradesh It is a joint undertaking by the Government of Andhra Pradesh and Karnataka.
Kosi Project This project is a joint undertaking of the Indian and Nepal governments. This hydoelectic project made help of japanies groups. It is located near Kalara village of Diglipur Tehsil in North Andaman and has been built by National Hydel Power Corporation. The important multipurpose river valley projects of Odisha Odisha has established itself as a developing country in the field of irrigation. Bihar and Uttar Pradesh are the participating Indian States. It comprises the construction of a 208 ft.
