Arun-3 Hydropower Project

Arun-3 Hydropower Project is a 900 MW run-of-the-river hydropower project located on the Arun River in the Sankhuwasabha District of Eastern Nepal. Read more about Arun-III Hydro Power Project, Location, Capacity, Latest News.

Arun-3 Hydropower Project
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Arun-3 Hydropower Project Latest News

The Chairman and Managing Director (CMD) of SJVN recently visited the 900 MW Arun-3 hydroelectric project (HEP) in Nepal to review the status of construction and assess progress across key components of the project.

About Arun-3 Hydropower Project

  • It is a 900 MW run-of-the-river hydropower project located on the Arun River in the Sankhuwasabha District of Eastern Nepal. 
    • Arun is a tributary of the Koshi River in Nepal.
  • It envisages about 70 m high concrete gravity dam and Head Race Tunnel (HRT) of 11.74 km with an underground Power House containing four generating units of 225 MW each on the Left Bank.
  • Estimated to cost more than $1.6 bn, the hydropower plant will produce 4,018.87 million units of electricity a year.
  • Once completed, it will be the biggest hydroelectric facility in Nepal.
  • SJVN Arun-III Power Development Company (SAPDC), a wholly-owned subsidiary of India’s Satluj Jal Vidyut Nigam (SJVN), is developing the project on a build-own-operate-transfer (BOOT) basis. 
    • SJVN is a joint venture between the Government of India and the Government of Himachal Pradesh.
  • SAPDC will operate the facility for a period of 25 years, excluding the construction period of five years, before transferring ownership to the Nepal government.
  • Nepal will receive 21.9% of the electricity generated at the power plant as free power during these initial 25 years of commercial operations.
  • The project will provide surplus power to India, strengthening economic linkages with Nepal. 
  • The power from the project shall be exported from Dhalkebar in Nepal to Muzaffarpur in India.

Source: WPM

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Arun-3 Hydropower Project FAQs

Q1. What is the Arun-3 Hydropower Project?+

Q2. The Arun River is a tributary of which major river system?+

Q3. What is the total installed capacity of the Arun-3 project?+

Q4. Which company is developing the Arun-3 project?+

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