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Kirirom 1 Hydropower Plant
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The Kirirom 1 Hydropower Plant is a historical energy facility located in Kampong Speu Province, within the Kirirom National Park. It was originally built in the 1960s with Yugoslavian assistance and was the country's first hydroelectric power station. During the Cambodian Civil War, the plant was severely damaged and remained out of operation for decades. In 2002, the facility was completely reconstructed and modernized through investments by the China Electric Power Technology and Equipment Association (CET). Today, Kirirom 1 has an installed capacity of 12 megawatts and serves as an important example of national infrastructure restoration. The plant utilizes the water from the Prek Thnot river system in the mountainous region of the Elephant Mountains. Despite its small size compared to newer projects, it remains highly significant due to its pioneering role and its location within a protected area. The power station is connected to the Phnom Penh power grid via a high-voltage transmission line.
- Location: Cambodia
- Nearby: Kampot (24 km)
Best time to visit & climate
The most pleasant time to visit is Jan, Feb, Dec.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 24 | 25 | 27 | 27 | 26 | 25 | 25 | 25 | 25 | 25 | 24 | 23 |
| Rain mm | 30 | 38 | 87 | 132 | 267 | 430 | 514 | 443 | 452 | 242 | 92 | 31 |
📋 Practical info
What is this place?
This historical hydropower plant in the Cardamom Mountains plays a vital role in supplying electricity to the capital, Phnom Penh. It stands as a notable engineering achievement in the region.
Visiting
Direct access to the internal machinery is usually restricted for security reasons. However, visitors can often explore the surrounding reservoir and the impressive dam structure from the outside.
Where to view it
The best views of the infrastructure are typically found from the access roads leading into the mountains. From there, you can see the integration of the power plant into the natural landscape.
Local products
While the plant itself produces energy, the nearby communities often sell mountain fruits, honey, and handmade crafts. These local markets benefit indirectly from the improved infrastructure.
Active season
The facility operates continuously throughout the year to maintain power supply. The surrounding water levels are most impressive during or just after the rainy season when the reservoir is completely full.
Nearby
A trip here combines perfectly with exploring the broader Kirirom National Park. Many travelers enjoy trekking through the pine forests before stopping to appreciate the scale of the hydropower project.
Geography
Facts
- Installed capacity of 12 megawatts.
- Cambodia's first-ever hydropower plant.
- Originally constructed in the 1960s.
- Reconstructed and reopened in May 2002.
- Located inside Kirirom National Park.
- Connected directly to the Phnom Penh power grid.
Explore nearby
Notable places around
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Sights in the town Kirirom 1 Hydropower Plant (1)
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Frequently asked questions
Why is the Kirirom 1 power plant historically significant?
It was Cambodia's first major hydropower plant, originally built in the 1960s.
Where is the power plant located?
It is located in the Kirirom National Park in Kampong Speu province.
Is the power plant still in operation?
Yes, it has been modernized and continues to contribute to the power supply.
Can tourists visit the area?
The outdoor facilities can often be seen from a distance during a park visit.
What else does the Kirirom National Park offer?
It is known for its pine forests, waterfalls, and cooler temperatures.
Kirirom 1 Hydropower Plant: where is it located?
Kirirom 1 Hydropower Plant is located in Cambodia.
Kirirom 1 Hydropower Plant: when is the best time to visit?
The most pleasant time to visit is Jan, Feb, Dec.
Kirirom 1 Hydropower Plant: why is it worth visiting?
The Kirirom 1 Hydropower Plant is a historical energy facility located in Kampong Speu Province, within the Kirirom National Park.
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