The Orto-Tokoi Reservoir, also known as Orto-Tokoy or Ortotokoi, is a vital artificial lake in Kyrgyzstan, located in the Naryn River basin, near the border of the Issyk-Kul and Naryn regions. It plays a key role in water management, agriculture, and regional development.

Key Features:

  • Construction and Purpose: Built in 1956, the reservoir was designed for irrigation and water storage, helping regulate the flow of the Naryn River, a major tributary of the Syr Darya.
  • Size: The reservoir covers an area of about 24 km² and has a storage capacity of approximately 470 million cubic meters, making it an essential resource for farming in the region.
  • Location: Situated at an altitude of roughly 1,700 meters, it is surrounded by arid steppe landscapes with views of the distant Tian Shan mountains.

Importance:

  • Irrigation: The water stored in Orto-Tokoi is used to irrigate agricultural lands in the Chu Valley, supporting crops such as wheat, barley, and vegetables.
  • Water Management: It helps manage seasonal variations in the Naryn River’s flow, ensuring a steady water supply downstream.

Tourism and Recreation:

While the reservoir is not a major tourist destination, it attracts visitors for:

  • Scenic Views: Its stark, rugged surroundings and shimmering waters offer a tranquil atmosphere.
  • Fishing: The reservoir is home to various fish species, popular among local anglers.