Transmission Interconnection Project from Lao PDR (Na Bong) to Thailand (Udon Thani 3)


Project TBD
Related Projects -
Type Loan
Sector Energy
Country Regional
Start 2014
End -
Status Closed
Last Edited 05 Jul 2021


US$('000) 60,000
Confinancing Source: TBD

Project Description

The project is upgrading an existing 230 kV transmission line, designed for 500 kV transmission from the Lao PDR (Na Bong) to Thailand (Udon Thani 3. When completed, the line will be 107 km in length and have 1,800 MW peak capacity.

Progress (as of March 2021)

Project closed


Contact 1
Contact Name
Organization Generation and Transmission System Planning Division, Electricity Generating Authority of Thailand; Tel.+662 436 3532 Fax.+662 436 3593
Contact 2
Contact Name -
Organization -
Email -

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