Overview
Yaniskoski GES is a 30.5 MW hydroelectric power plant in Russia, operated by PJSC TGC-1. It is located near the border with Finland and contributes to the regional renewable energy grid.
Yaniskoski GES (Янискоски ГЭС) is a hydroelectric power plant located in the Murmansk region of Russia, near the border with Finland. With a capacity of 30.5 MW, it is a small-scale hydro facility that harnesses the flow of the Paz River. The plant is owned and operated by PJSC TGC-1, a major Russian energy company specializing in hydro and thermal power generation. The plant operates under Russian federal regulations for renewable energy and water resource management. Hydroelectric power in Russia is governed by the Federal Law on Electric Power Industry and environmental protection laws that mandate sustainable water use and ecological monitoring. Yaniskoski GES uses run-of-river technology, which minimizes reservoir impact and maintains natural river flow patterns. As a renewable energy source, Yaniskoski GES contributes to reducing greenhouse gas emissions in the region. It supplies electricity to local communities and industrial users, supporting the Murmansk region's energy independence. The plant's small capacity and low environmental footprint make it a model for sustainable power generation in remote northern areas.
Environmental context
The plant is situated in a boreal forest region near the Arctic Circle, an area characterized by sensitive ecosystems and low population density. Hydroelectric operations can affect fish migration and river sediment transport, but run-of-river designs like Yaniskoski GES mitigate these impacts. The facility's small capacity and modern technology help maintain local water quality and biodiversity.
Frequently asked questions
Yaniskoski GES is located in the Murmansk region of Russia, near the border with Finland, on the Paz River.
Yaniskoski GES has a capacity of 30.5 megawatts (MW), classifying it as a small hydroelectric power plant.
Yaniskoski GES is owned and operated by PJSC TGC-1, a leading Russian energy company.
Hydroelectric plants in Russia must comply with the Federal Law on Electric Power Industry and environmental laws that mandate water use permits, ecological impact assessments, and fish protection measures.
As a hydroelectric plant, Yaniskoski GES generates electricity without direct CO2 emissions, supporting Russia's renewable energy targets and reducing reliance on fossil fuels.