Xekong 3 Dams Hydropower Info by Hobo Maps - Go to Hydropower Projects Page - - - Home

Xekong 3A and 3B Hydropower projects on this web page are being developed by Lao-based Asia Investment and Development Co. Ltd. The dams are proposed to be located on the Xekong (Sekong) river in southern Lao PDR.

Both 3A & 3B projects are apparently under construction in 2024.

Unconfirmed site location coordinates for Xekong 3A are - 15°23'04.2"N 106°46'44.0"E (15.384500, 106.778889) as shown as red marker on satellite image below just above Sekong town.

Unconfirmed site location coordinates for Xekong 3B are - 15°07'11.5"N 106°49'23.8"E (15.119861, 106.823278) shown as red marker on satellite image below south of Sekong town

The power output is expected to be transmitted and sold to Electricity Vietnam (EVN).

The developers entered into a Project Development Agreement with the Lao government on 30 May 2018.

As far as we know, a long-term concession contract with the Lao government has not yet been signed.

Xekong 3A is designed for 140 MW electrical output capacity while Xekong 3B is to be 146.7 MW capacity.

Our Southern Laos map below shows Xekong 3A and 3B project locations in mid section

This web page above is for the Xekong 3A and 3B Dams. See our other web pages for more hydropower projects proposed on the Xekong (Sekong) river Xekong 1 (A) Downstream Dam , the Xekong 4 Dams and the Xekong 5 Dam .

Note: The words "Xe" and "Nam" both mean "river" and a term such as "Nam Xe Kong" is not normally used.

XeKong is pronounced like "Say Kong".