Skip to content

Nam Ngum 3 Hydropower Project

The Project (NN3) is located at the Nam Ngum River, 130 km north of Vientiane, located in Longcheng District, Saysomboun Province in Lao PDR. It is one power plant in a cascade of 5 existing or proposed hydro-power projects along the Nam Ngum River. With NN4 & 5 located upstream and NN1 & NN2 downstream, out of which NN1, NN2 and NN5 are in operation phase. The location of the project Is near the river Mekong and the Chao Praa.
Energy & Climate Protection
Client:
Confidential
Location:
Lao PDR
Time frame:
2021 - ongoing
  • Installed Capacity: 480 MW (3x160 MW)
  • Project type: Storage Plant
  • Dam: 210 m max height (CFRD), Crest Length: 518.50 m, Crest Width: 8.0 m
  • Powerhouse: Francis Turbines 3 sets, 160 MW capacity each
  • Management Consulting
  • Engineering

Proven Impact Through Real-World Projects

Explore selected projects that demonstrate our expertise in delivering complex energy and infrastructure solutions worldwide.

    Start Your Next Engineering Project with Us

    Partner with our experts to deliver complex infrastructure, energy, and environmental projects with precision and long-term impact.

    Contact Us

    Start Your Next Career Steps with Us

    Join our team and help shape sustainable solutions for the infrastructure and energy challenges of tomorrow.

    Explore Careers