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Xe-Pian Xe-Namnoy HPP

Sector: Water Supply and Storage • Location: Lao PDR

Source: World Bank Group

Project
Active

In February 2014, Xe Pian Xe Namnoy hydropower project reached financial closure by securing debt financing of $736.5 million at 20 year maturity. This 410MW HPP greenfield BOT project was to be located on the Bolaven plateau, about 500km south-east of the Lao capital Vientiane, in Attapue and Champasak provinces. Xe Pian Xe Namnoy Power Co Ltd is the SPV of the project and the sponsors included

Status
Prospective
Sector
Water Supply and Storage, Hydro, Power Generation (CCGT), Government, Commercial
Location
Laos
Updated
22 Jul 2026
Source
World Bank Group

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The project “Xe-Pian Xe-Namnoy HPP” is an infrastructure initiative in the Water Supply and Storage sector, located in Lao PDR. Taiyo aggregates data on it from World Bank Group.

Participants

Sponsoring Agency

Company

Status

Original status

Active

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

In February 2014, Xe Pian Xe Namnoy hydropower project reached financial closure by securing debt financing of $736.5 million at 20 year maturity. This 410MW HPP greenfield BOT project was to be located on the Bolaven plateau, about 500km south-east of the Lao capital Vientiane, in Attapue and Champasak provinces. Xe Pian Xe Namnoy Power Co Ltd is the SPV of the project and the sponsors included SK Engineering & Construction (26%), Korea Western Power Co (25%), Ratchaburi (25%) and Lao Holding State Enterprise (24%) making an investment of $306 million. The total value of this project was estimated at $1,042.5 million and the debt/equity ratio was 71:29. The $736.5 loan was funded by Krung Thai Bank, Bank of Ayudhya, Export-Import Bank of Thailand, and Thanachart Group. Both the Asian Development Bank and Kexim had looked at the project, but when neither were able to complete their environmental assessments in time for construction to start during the dry weather period, the sponsors opted to proceed with just the Thai banks. The project involved damming the Xekong river, a tributary of the Mekong, and its resettlement and environmental risk mitigation practices attracted criticism from non-governmental organizations. Concession period is not available. Originally supposed to involve ADB (US$350 million) and KEXIM (US$73 million)

Original sector

Energy

Procurement method

Budget

Location

Country

Laos

Source

Source

World Bank Group

URL

More Details

Record type

Project

Sector

Water Supply and Storage, Hydro, Power Generation (CCGT), Government, Commercial

Article published date

2024-09-25

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