The development of the energy supply system in Kostanay region is gaining strategic importance. Along with traditional sources, more and more attention is being paid to renewable energy sources (RES) - wind, solar and gas.

Major projects have been successfully implemented in the region in recent years. So, in 2022, a 50 MW wind farm built by the Zhel Electric company was launched in Kostanay region. And in 2023, another 48 MW wind farm from KazWindEnergy was commissioned in Arkalyk.

Construction of six more renewable energy facilities is planned for the next two years. Construction of a 22.6 MW solar power plant will begin in the Beimbet Mailin area. The investor of the project, Altyn Solar Energy LLP, has already completed the design and received an expert opinion. Construction work will begin in May, with completion in the first quarter of 2026.

In the same place, in the area of B.Mailin, the GPP Varvarinskoye company will build a 40 MW gas-piston power plant. The facility is expected to be commissioned in the second quarter of 2026.

In Arkalyk, Aspan Energo has launched a new project for the construction of a 50 MW wind farm. Commissioning is scheduled for June 1, 2026.

Two major projects are also being implemented in Kostanay region. Mars Wind and Jupiter Wind companies have begun construction of two wind farms with a total capacity of 100 MW. The facilities are scheduled to be commissioned at the end of 2026.

In addition, a large-scale wind farm is planned to be built here in the district - 165 wind turbines with a total capacity of 1 GW. TuranWindEnergy became the winner of the auction for the selection of the project contractor.

The implementation of all these projects will increase the production of electricity from renewable sources by 10 times, from the current 0.12 GW to 1.27 GW. This will strengthen the energy independence of the region, reduce energy transmission losses and create new jobs.

Source : https://www.gov.kz/memleket/entities/kostanay/press/news/details/991610?lang=kk